hg/stx-libbasic: AbstractOperatingSystem.st@c685886d38f3 (annotated)

3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2	COPYRIGHT (c) 1988 by Claus Gittinger
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3	All Rights Reserved
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5	This software is furnished under a license and may be used
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	6	only in accordance with the terms of that license and with the
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	7	inclusion of the above copyright notice. This software may not
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	8	be provided or otherwise made available to, or used by, any
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	9	other person. No title to or ownership of the software is
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	10	hereby transferred.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	11	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	12
5407 d6729266a95b * empty log message * Claus Gittinger <cg@exept.de> parents: 5172 diff changeset	13	"{ Package: 'stx:libbasic' }"
d6729266a95b * empty log message * Claus Gittinger <cg@exept.de> parents: 5172 diff changeset	14
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	15	Object subclass:#AbstractOperatingSystem
7073 f90c5774e8d6 close all fd's above the onces passed in fileDescriptors array. ca parents: 7071 diff changeset	16	instanceVariableNames:''
f90c5774e8d6 close all fd's above the onces passed in fileDescriptors array. ca parents: 7071 diff changeset	17	classVariableNames:'ConcreteClass LastErrorNumber LocaleInfo OSSignals PipeFailed
f90c5774e8d6 close all fd's above the onces passed in fileDescriptors array. ca parents: 7071 diff changeset	18	ErrorSignal AccessDeniedErrorSignal FileNotFoundErrorSignal
f90c5774e8d6 close all fd's above the onces passed in fileDescriptors array. ca parents: 7071 diff changeset	19	InvalidArgumentsSignal UnsupportedOperationSignal Resources'
f90c5774e8d6 close all fd's above the onces passed in fileDescriptors array. ca parents: 7071 diff changeset	20	poolDictionaries:''
f90c5774e8d6 close all fd's above the onces passed in fileDescriptors array. ca parents: 7071 diff changeset	21	category:'System-Support'
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	22	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	23
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	24	Object subclass:#TimeInfo
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	25	instanceVariableNames:'year month day hours minutes seconds utcOffset dst milliseconds
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	26	dayInYear dayInWeek'
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	27	classVariableNames:''
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	28	poolDictionaries:''
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	29	privateIn:AbstractOperatingSystem
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	30	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	31
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	32	!AbstractOperatingSystem primitiveDefinitions!
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	33	%{
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	34
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	35	#include "stxOSDefs.h"
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	36
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	37	%}
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	38	! !
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	39
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	40	!AbstractOperatingSystem class methodsFor:'documentation'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	41
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	42	copyright
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	43	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	44	COPYRIGHT (c) 1988 by Claus Gittinger
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	45	All Rights Reserved
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	46
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	47	This software is furnished under a license and may be used
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	48	only in accordance with the terms of that license and with the
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	49	inclusion of the above copyright notice. This software may not
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	50	be provided or otherwise made available to, or used by, any
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	51	other person. No title to or ownership of the software is
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	52	hereby transferred.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	53	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	54	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	55
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	56	documentation
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	57	"
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	58	this class realizes services common to the supported operating systems;
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	59	typically, services which can be implemented based upon more primitive
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	60	functions, or which can be implemented in a portable way (but probably
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	61	less performant) are implemented here.
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	62
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	63	[Class variables:]
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	64	ConcreteClass <Class> the real OS class
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	65
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	66	LocaleInfo <Dictionary> if non nil, that is taken instead of the operating
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	67	systems locale definitions (allows for overwriting
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	68	these, or provide a compatible info on systems which do
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	69	not support locales)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	70
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	71	LastErrorNumber <Integer> the last value of errno
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	72
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	73	OSSignals <Array> Array of signals to be raised for corresponding
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	74	OperatingSystem signals.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	75
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	76	PipeFailed <Boolean> set if a fork (or popen) has failed;
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	77	ST/X will avoid doing more forks/popens
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	78	if this flag is set, for a slightly
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	79	smoother operation.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	80
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	81	ErrorSignal <Signal> Parentsignal of all OS error signals.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	82	not directly raised.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	83
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	84	AccessDeniedErrorSignal misc concrete error reporting signals
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	85	FileNotFoundErrorSignal
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	86	UnsupportedOperationSignal
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	87	InvalidArgumentsSignal
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	88
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	89	[author:]
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	90	Claus Gittinger
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	91
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	92	[see also:]
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	93	OSProcessStatus
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	94	Filename Date Time
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	95	ExternalStream FileStream PipeStream Socket
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	96	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	97	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	98
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	99	examples
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	100	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	101	various queries
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	102	[exBegin]
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	103	Transcript
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	104	showCR:'hello ' , (OperatingSystem getLoginName)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	105	[exEnd]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	106
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	107	[exBegin]
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	108	OperatingSystem isUNIXlike ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	109	Transcript showCR:'this is some UNIX-like OS'
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	110	] ifFalse:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	111	Transcript showCR:'this OS is not UNIX-like'
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	112	]
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	113	[exEnd]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	114
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	115	[exBegin]
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	116	Transcript
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	117	showCR:'this machine is called ' , OperatingSystem getHostName
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	118	[exEnd]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	119
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	120	[exBegin]
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	121	Transcript
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	122	showCR:('this machine is in the '
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	123	, OperatingSystem getDomainName
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	124	, ' domain')
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	125	[exEnd]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	126
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	127	[exBegin]
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	128	Transcript
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	129	showCR:('this machine''s CPU is a '
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	130	, OperatingSystem getCPUType
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	131	)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	132	[exEnd]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	133
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	134	[exBegin]
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	135	Transcript showCR:'executing ls command ...'.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	136	OperatingSystem executeCommand:'ls'.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	137	Transcript showCR:'... done.'.
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	138	[exEnd]
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	139
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	140	locking a file
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	141	(should be executed on two running smalltalks - not in two threads):
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	142	[exBegin]
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	143	\|f\|
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	144
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	145	f := 'testFile' asFilename readWriteStream.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	146
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	147	10 timesRepeat:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	148	'about to lock ...' printCR.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	149	[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	150	OperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	151	lockFD:(f fileDescriptor)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	152	shared:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	153	blocking:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	154	] whileFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	155	'process ' print. OperatingSystem getProcessId print. ' is waiting' printCR.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	156	Delay waitForSeconds:1
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	157	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	158	'LOCKED ...' printCR.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	159	Delay waitForSeconds:10.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	160	'unlock ...' printCR.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	161	(OperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	162	unlockFD:(f fileDescriptor)) printCR.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	163	Delay waitForSeconds:3.
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	164	]
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	165	[exBegin]
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	166	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	167	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	168
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	169	!AbstractOperatingSystem class methodsFor:'initialization'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	170
6278 ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	171	initResources
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	172	Resources := ResourcePack for:self
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	173	!
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	174
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	175	initialize
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	176	"initialize the class"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	177
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	178	self initializeConcreteClass.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	179
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	180	ErrorSignal isNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	181	ErrorSignal := Error newSignalMayProceed:true.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	182	ErrorSignal nameClass:self message:#errorSignal.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	183	ErrorSignal notifierString:'OS error encountered'.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	184
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	185	AccessDeniedErrorSignal := ErrorSignal newSignalMayProceed:true.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	186	AccessDeniedErrorSignal nameClass:self message:#accessDeniedError.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	187	AccessDeniedErrorSignal notifierString:'OS access denied'.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	188
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	189	FileNotFoundErrorSignal := ErrorSignal newSignalMayProceed:true.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	190	FileNotFoundErrorSignal nameClass:self message:#fileNotFoundErrorSignal.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	191	FileNotFoundErrorSignal notifierString:'OS file not found'.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	192
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	193	InvalidArgumentsSignal := ErrorSignal newSignalMayProceed:true.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	194	InvalidArgumentsSignal nameClass:self message:#invalidArgumentsSignal.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	195	InvalidArgumentsSignal notifierString:'bad arg to OS call'.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	196
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	197	UnsupportedOperationSignal := ErrorSignal newSignalMayProceed:true.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	198	UnsupportedOperationSignal nameClass:self message:#unsupportedOperationSignal.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	199	UnsupportedOperationSignal notifierString:'operation not supported by this OS'.
6278 ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	200	].
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	201	Smalltalk addDependent:self. "/ to catch language changes
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	202	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	203
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	204	initializeConcreteClass
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	205	\|osType cls\|
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	206
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	207	osType := self getSystemType.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	208	osType = 'win32' ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	209	cls := Win32OperatingSystem
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	210	] ifFalse:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	211	osType = 'os2' ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	212	cls := OS2OperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	213	] ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	214	osType = 'macos' ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	215	cls := MacOperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	216	] ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	217	((osType = 'VMS') or:[osType = 'openVMS']) ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	218	cls := OpenVMSOperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	219	] ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	220	cls := UnixOperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	221	]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	222	]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	223	]
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	224	].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	225	OperatingSystem := ConcreteClass := cls.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	226	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	227
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	228	!AbstractOperatingSystem class methodsFor:'OS signal constants'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	229
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	230	sigABRT
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	231	"return the signal number for SIGABRT - 0 if not supported by OS
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	232	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	233
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	234	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	235	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	236
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	237	sigALRM
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	238	"return the signal number for SIGALRM - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	239	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	240
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	241	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	242	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	243
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	244	sigBREAK
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	245	"return the signal number for SIGBREAK - 0 if not supported.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	246	This is an MSDOS specific signal"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	247
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	248	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	249	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	250
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	251	sigBUS
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	252	"return the signal number for SIGBUS - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	253	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	254
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	255	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	256	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	257
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	258	sigCHLD
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	259	"return the signal number for SIGCHLD - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	260	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	261
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	262	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	263	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	264
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	265	sigCONT
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	266	"return the signal number for SIGCONT - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	267	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	268
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	269	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	270	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	271
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	272	sigDANGER
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	273	"return the signal number for SIGDANGER - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	274	(seems to be an AIX special)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	275
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	276	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	277	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	278
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	279	sigEMT
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	280	"return the signal number for SIGEMT - 0 if not supported by OS
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	281	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	282
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	283	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	284	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	285
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	286	sigFP
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	287	"return the signal number for SIGFP - 0 if not supported by OS
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	288	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	289
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	290	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	291	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	292
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	293	sigGRANT
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	294	"return the signal number for SIGGRANT - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	295	(seems to be an AIX special)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	296
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	297	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	298	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	299
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	300	sigHUP
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	301	"return the signal number for SIGHUP
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	302	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	303
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	304	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	305	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	306
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	307	sigILL
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	308	"return the signal number for SIGILL - 0 if not supported by OS
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	309	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	310
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	311	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	312	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	313
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	314	sigINT
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	315	"return the signal number for SIGINT
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	316	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	317
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	318	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	319	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	320
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	321	sigIO
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	322	"return the signal number for SIGIO - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	323	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	324
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	325	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	326	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	327
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	328	sigIOT
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	329	"return the signal number for SIGIOT - 0 if not supported by OS
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	330	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	331
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	332	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	333	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	334
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	335	sigKILL
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	336	"return the signal number for SIGKILL
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	337	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	338
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	339	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	340	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	341
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	342	sigLOST
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	343	"return the signal number for SIGLOST - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	344	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	345
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	346	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	347	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	348
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	349	sigMIGRATE
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	350	"return the signal number for SIGMIGRATE - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	351	(seems to be an AIX special)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	352
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	353	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	354	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	355
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	356	sigMSG
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	357	"return the signal number for SIGMSG - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	358	(seems to be an AIX special)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	359
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	360	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	361	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	362
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	363	sigPIPE
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	364	"return the signal number for SIGPIPE - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	365	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	366
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	367	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	368	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	369
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	370	sigPOLL
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	371	"return the signal number for SIGPOLL - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	372	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	373
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	374	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	375	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	376
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	377	sigPRE
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	378	"return the signal number for SIGPRE - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	379	(seems to be an AIX special)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	380
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	381	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	382	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	383
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	384	sigPROF
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	385	"return the signal number for SIGPROF - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	386	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	387
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	388	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	389	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	390
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	391	sigPWR
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	392	"return the signal number for SIGPWR - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	393	(not available on all systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	394
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	395	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	396	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	397
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	398	sigQUIT
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	399	"return the signal number for SIGQUIT
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	400	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	401
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	402	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	403	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	404
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	405	sigRETRACT
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	406	"return the signal number for SIGRETRACT - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	407	(seems to be an AIX special)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	408
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	409	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	410	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	411
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	412	sigSAK
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	413	"return the signal number for SIGSAK - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	414	(seems to be an AIX special)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	415
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	416	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	417	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	418
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	419	sigSEGV
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	420	"return the signal number for SIGSEGV - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	421	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	422
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	423	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	424	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	425
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	426	sigSOUND
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	427	"return the signal number for SIGSOUND - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	428	(seems to be an AIX special)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	429
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	430	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	431	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	432
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	433	sigSTOP
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	434	"return the signal number for SIGSTOP - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	435	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	436
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	437	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	438	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	439
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	440	sigSYS
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	441	"return the signal number for SIGSYS - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	442	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	443
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	444	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	445	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	446
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	447	sigTERM
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	448	"return the signal number for SIGTERM - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	449	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	450
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	451	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	452	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	453
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	454	sigTRAP
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	455	"return the signal number for SIGTRAP - 0 if not supported by OS
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	456	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	457
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	458	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	459	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	460
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	461	sigTSTP
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	462	"return the signal number for SIGTSTP - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	463	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	464
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	465	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	466	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	467
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	468	sigTTIN
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	469	"return the signal number for SIGTTIN - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	470	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	471
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	472	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	473	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	474
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	475	sigTTOU
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	476	"return the signal number for SIGTTOU - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	477	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	478
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	479	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	480	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	481
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	482	sigURG
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	483	"return the signal number for SIGURG - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	484	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	485
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	486	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	487	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	488
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	489	sigUSR1
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	490	"return the signal number for SIGUSR1 - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	491	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	492
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	493	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	494	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	495
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	496	sigUSR2
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	497	"return the signal number for SIGUSR2 - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	498	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	499
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	500	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	501	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	502
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	503	sigVTALRM
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	504	"return the signal number for SIGVTALRM - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	505	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	506
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	507	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	508	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	509
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	510	sigWINCH
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	511	"return the signal number for SIGWINCH - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	512	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	513
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	514	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	515	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	516
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	517	sigXCPU
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	518	"return the signal number for SIGXCPU - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	519	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	520
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	521	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	522	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	523
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	524	sigXFSZ
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	525	"return the signal number for SIGXFSZ - 0 if not supported
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	526	(the numeric value is not the same across unix-systems)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	527
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	528	^ 0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	529	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	530
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	531	!AbstractOperatingSystem class methodsFor:'Signal constants'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	532
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	533	accessDeniedErrorSignal
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	534	"return the signal raised when a (file-) access is denied."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	535
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	536	^ AccessDeniedErrorSignal
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	537	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	538
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	539	errorSignal
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	540	"return the parent signal of all OS signals."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	541
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	542	^ ErrorSignal
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	543
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	544	"Modified: 22.4.1996 / 13:11:31 / cg"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	545	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	546
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	547	fileNotFoundErrorSignal
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	548	"return the signal raised when a file was not found."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	549
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	550	^ FileNotFoundErrorSignal
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	551	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	552
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	553	invalidArgumentsSignal
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	554	"return the signal which is raised for invalid arguments.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	555	Currently, this is never raised."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	556
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	557	^ InvalidArgumentsSignal
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	558
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	559	"Created: 13.9.1997 / 10:46:47 / cg"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	560	"Modified: 13.9.1997 / 10:47:03 / cg"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	561	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	562
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	563	unsupportedOperationSignal
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	564	"return the signal which is raised when an operation
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	565	is attempted, which is not supported by the OS.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	566	(For example, creating a link on VMS or MSDOS)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	567
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	568	^ UnsupportedOperationSignal
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	569	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	570
6278 ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	571	!AbstractOperatingSystem class methodsFor:'change & update'!
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	572
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	573	update:something with:aParameter from:changedObject
7497 cc29afd51151 Do not block when writing to pipes Stefan Vogel <sv@exept.de> parents: 7492 diff changeset	574	"Smalltalk notifies us about changes"
cc29afd51151 Do not block when writing to pipes Stefan Vogel <sv@exept.de> parents: 7492 diff changeset	575
6278 ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	576	((something == #Language) or:[something == #LanguageTerritory]) ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	577	self initResources
6278 ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	578	]
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	579	! !
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	580
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	581	!AbstractOperatingSystem class methodsFor:'error messages'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	582
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	583	clearLastErrorNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	584	"return the last errors number.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	585	See also: #lastErrorSymbol and #lastErrorString.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	586	Notice: having a single error number is a bad idea in a multithreaded
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	587	environment - this interface will change."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	588
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	589	LastErrorNumber := nil.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	590
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	591	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	592	AbstractOperatingSystem clearLastErrorNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	593	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	594
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	595	"Created: 12.4.1996 / 09:28:58 / stefan"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	596	"Modified: 12.4.1996 / 09:38:51 / stefan"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	597	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	598
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	599	currentErrorNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	600	"returns the OS's last error nr (i.e. the value of errno).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	601	Notice, that the value of this flag is only valid immediately
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	602	after the error occurred - it gets updated with every other
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	603	request to the OS.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	604	Use lastErrorNumber - currentErrorNumber is invalidated by
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	605	many, many internal calls."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	606
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	607	^ self lastErrorNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	608
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	609	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	610	OperatingSystem currentErrorNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	611	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	612	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	613
6284 5b735e3df2c8 checkin from browser Stefan Vogel <sv@exept.de> parents: 6279 diff changeset	614	errorHolderForNumber:anInteger
5b735e3df2c8 checkin from browser Stefan Vogel <sv@exept.de> parents: 6279 diff changeset	615
5b735e3df2c8 checkin from browser Stefan Vogel <sv@exept.de> parents: 6279 diff changeset	616	^ self subclassResponsibility
5b735e3df2c8 checkin from browser Stefan Vogel <sv@exept.de> parents: 6279 diff changeset	617	!
5b735e3df2c8 checkin from browser Stefan Vogel <sv@exept.de> parents: 6279 diff changeset	618
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	619	errorNumberFor:aSymbol
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	620	"given a symbolic error, return the numeric;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	621	(i.e. errorNumberFor:#EBADF returns EBADF's value).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	622	Use this, since error numbers are really not standard across unix systems."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	623
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	624	^ -1
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	625	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	626
6278 ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	627	errorStringForSymbol:errorSymbol
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	628	"return an errorMessage for an errorSymbol
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	629	(as kept in an osErrorHolder)."
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	630
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	631	Resources isNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	632	^ errorSymbol
6278 ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	633	].
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	634	^ Resources at:errorSymbol ifAbsent:errorSymbol
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	635
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	636	"
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	637	OperatingSystem errorStringForSymbol:#EPERM
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	638	OperatingSystem errorStringForSymbol:(OperatingSystem errorSymbolForNumber:4)
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	639	"
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	640	!
ca32319d98b2 error text handling Claus Gittinger <cg@exept.de> parents: 6162 diff changeset	641
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	642	errorSymbolAndTextForNumber:errNr
6284 5b735e3df2c8 checkin from browser Stefan Vogel <sv@exept.de> parents: 6279 diff changeset	643	"do not use - temporary for backward compatibility.
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	644	The returned message is in english (as found in /usr/include/errno.h)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	645	and should be replaced by a resource lookup before being presented to the user."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	646
6284 5b735e3df2c8 checkin from browser Stefan Vogel <sv@exept.de> parents: 6279 diff changeset	647	\|holder errSym\|
5b735e3df2c8 checkin from browser Stefan Vogel <sv@exept.de> parents: 6279 diff changeset	648
5b735e3df2c8 checkin from browser Stefan Vogel <sv@exept.de> parents: 6279 diff changeset	649	holder := self errorHolderForNumber:errNr.
5b735e3df2c8 checkin from browser Stefan Vogel <sv@exept.de> parents: 6279 diff changeset	650	errSym := holder errorSymbol.
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	651	^ Array
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	652	with:errSym
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	653	with:(self errorStringForSymbol:errSym)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	654
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	655	"
6287 f1a8f0ac8048 * empty log message * Stefan Vogel <sv@exept.de> parents: 6284 diff changeset	656	OperatingSystem errorSymbolAndTextForNumber:(OperatingSystem errorNumberFor:#EPERM)
f1a8f0ac8048 * empty log message * Stefan Vogel <sv@exept.de> parents: 6284 diff changeset	657	OperatingSystem errorSymbolAndTextForNumber:(OperatingSystem errorNumberFor:#EIO)
f1a8f0ac8048 * empty log message * Stefan Vogel <sv@exept.de> parents: 6284 diff changeset	658	OperatingSystem errorSymbolAndTextForNumber:(OperatingSystem errorNumberFor:#ENXIO)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	659	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	660	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	661
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	662	errorSymbolForNumber:errNr
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	663	"return a symbol for a unix errorNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	664	(as returned by a system call)."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	665
6284 5b735e3df2c8 checkin from browser Stefan Vogel <sv@exept.de> parents: 6279 diff changeset	666	^ (self errorHolderForNumber:errNr) errorSymbol
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	667
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	668	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	669	OperatingSystem errorSymbolForNumber:4
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	670	OperatingSystem errorSymbolForNumber:2
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	671	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	672	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	673
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	674	errorTextForNumber:errNr
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	675	"return a message string from a unix errorNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	676	(as returned by a system call).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	677	The returned message is in english (as found in /usr/include/errno.h)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	678	and should be replaced by a resource lookup before being presented to the user."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	679
6284 5b735e3df2c8 checkin from browser Stefan Vogel <sv@exept.de> parents: 6279 diff changeset	680	^ (self errorHolderForNumber:errNr) errorString
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	681
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	682	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	683	OperatingSystem errorTextForNumber:4
6279 e3ae1abe60bc checkin from browser Claus Gittinger <cg@exept.de> parents: 6278 diff changeset	684	OperatingSystem errorTextForNumber:(OperatingSystem errorNumberFor:#EPERM)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	685	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	686	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	687
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	688	lastErrorNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	689	"return the last errors number.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	690	See also: #lastErrorSymbol and #lastErrorString.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	691	Notice: having a single error number is a bad idea in a multithreaded
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	692	environment - this interface will change."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	693
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	694	^ LastErrorNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	695
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	696	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	697	OperatingSystem lastErrorNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	698	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	699	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	700
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	701	lastErrorString
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	702	"return a message string describing the last error.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	703	See also: #lastErrorNumber and #lastErrorSymbol.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	704	Notice: having a single error number is a bad idea in a multithreaded
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	705	environment - this interface will change."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	706
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	707	LastErrorNumber isNil ifTrue:[^ nil].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	708	^ self errorTextForNumber:LastErrorNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	709
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	710	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	711	OperatingSystem lastErrorString
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	712	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	713	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	714
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	715	lastErrorSymbol
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	716	"return a symbol (such as #EBADF or #EACCESS) describing the last error.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	717	See also: #lastErrorNumber and #lastErrorString.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	718	Notice: having a single error number is a bad idea in a multithreaded
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	719	environment - this interface will change."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	720
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	721	LastErrorNumber isNil ifTrue:[^ nil].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	722	^ self errorSymbolForNumber:LastErrorNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	723
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	724	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	725	OperatingSystem lastErrorSymbol
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	726	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	727	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	728
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	729	!AbstractOperatingSystem class methodsFor:'executing OS commands-implementation'!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	730
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	731	exec:aCommandPath withArguments:argArray environment:env fileDescriptors:fds fork:doFork newPgrp:newGrp inDirectory:aDirectory
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	732	"execute an OS command"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	733
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	734	^ self subclassResponsibility
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	735
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	736	"Created: / 12.11.1998 / 14:46:15 / cg"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	737	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	738
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	739	fork
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	740	"fork a new (HEAVY-weight) unix process.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	741	Not supported with MSDOS & VMS systems.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	742	Dont confuse this with Block>>fork, which creates
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	743	lightweight smalltalk processes. This method will return
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	744	0 to the child process, and a non-zero number (which is the childs
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	745	unix-process-id) to the parent (original) process.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	746
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	747	In normal situations, you dont need to use this low level entry; see
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	748	#startProcess: and #executCommand: for higher level interfaces."
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	749
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	750	"/
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	751	"/ not supported by OS
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	752	"/
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	753
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	754	^ UnsupportedOperationSignal raise
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	755	!
7637 6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	756
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	757	startProcess:aCommandString inputFrom:anExternalInStream outputTo:anExternalOutStream
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	758	errorTo:anExternalErrStream auxFrom:anExternalAuxStreamOrNil environment:environment inDirectory:dir
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	759	"start executing the OS command as specified by the argument, aCommandString
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	760	as a separate process; do not wait for the command to finish.
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	761	The commandString is passed to a shell for execution - see the description of
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	762	'sh -c' in your UNIX manual ('cmd.com' in your MSDOS manual).
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	763	The command gets stdIn, stdOut and stdErr assigned from the arguments;
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	764	each may be nil.
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	765	Return the processId if successful, nil otherwise.
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	766	Use #monitorPid:action: for synchronization and exec status return,
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	767	or #killProcess: to stop it."
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	768
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	769	"raise an error: must be redefined in concrete subclass(es)"
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	770
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	771	^ self subclassResponsibility
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	772	! !
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	773
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	774	!AbstractOperatingSystem class methodsFor:'executing OS commands-private'!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	775
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	776	shuffleAllFrom:anInStream to:anOutStream lineWise:lineWise lockWith:aLock
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	777
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	778	lineWise ifFalse:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	779	^ anInStream copyToEndInto:anOutStream.
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	780	].
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	781	[anInStream atEnd] whileFalse:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	782	aLock critical:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	783	self
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	784	shuffleFrom:anInStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	785	to:anOutStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	786	lineWise:lineWise
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	787	]
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	788	]
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	789	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	790
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	791	shuffleFrom:anInStream to:anOutStream lineWise:lineWise
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	792	"copy data from anInStream to anOutStream.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	793	Caller makes sure, than anInStream does not block.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	794	anOutstream should have been set to non-blocking-mode"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	795
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	796
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	797	lineWise ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	798	\|data nShuffled\|
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	799
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	800	data := anInStream nextLine.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	801	nShuffled := data size.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	802	nShuffled > 0 ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	803	anOutStream nextPutLine:data
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	804	] .
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	805	^ nShuffled.
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	806	] ifFalse:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	807	^ anInStream copyToEndInto:anOutStream.
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	808	].
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	809	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	810
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	811	shuffleRestFrom:anInStream to:anOutStream lineWise:lineWise
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	812	[anInStream atEnd] whileFalse:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	813	self
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	814	shuffleFrom:anInStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	815	to:anOutStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	816	lineWise:lineWise.
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	817	].
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	818	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	819
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	820	startProcess:aCommandString
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	821	"start executing the OS command as specified by the argument, aCommandString
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	822	as a separate process; do not wait for the command to finish.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	823	The commandString is passed to a shell for execution - see the description of
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	824	'sh -c' in your UNIX manual.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	825	Return the processId if successful, nil otherwise.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	826	Use #waitForProcess: for synchronization and exec status return,
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	827	or #killProcess: to stop it."
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	828
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	829	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	830	startProcess:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	831	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	832	outputTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	833	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	834	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	835	inDirectory:nil
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	836
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	837	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	838	\|pid\|
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	839
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	840	pid := OperatingSystem startProcess:'sleep 2; echo 1; sleep 2; echo 2'.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	841	(Delay forSeconds:3) wait.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	842	OperatingSystem killProcess:pid.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	843	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	844	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	845	\|pid\|
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	846
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	847	pid := OperatingSystem startProcess:'dir/l'.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	848	(Delay forSeconds:1) wait.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	849	OperatingSystem killProcess:pid.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	850	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	851	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	852	\|pid\|
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	853
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	854	pid := OperatingSystem
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	855	startProcess:'dir/l'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	856	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	857	outputTo:Stdout
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	858	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	859	inDirectory:nil.
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	860	(Delay forSeconds:2) wait.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	861	OperatingSystem killProcess:pid.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	862	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	863
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	864	"Modified: / 21.3.1997 / 10:04:35 / dq"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	865	"Modified: / 10.11.1998 / 21:03:50 / cg"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	866	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	867
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	868	startProcess:aCommandString inDirectory:aDirectory
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	869	"start executing the OS command as specified by the argument, aCommandString
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	870	as a separate process; do not wait for the command to finish.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	871	The commandString is passed to a shell for execution - see the description of
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	872	'sh -c' in your UNIX manual.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	873	Return the processId if successful, nil otherwise.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	874	Use #waitForProcess: for synchronization and exec status return,
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	875	or #killProcess: to stop it."
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	876
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	877	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	878	startProcess:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	879	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	880	outputTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	881	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	882	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	883	inDirectory:aDirectory
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	884	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	885	\|pid\|
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	886
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	887	pid := OperatingSystem startProcess:'sleep 2; echo 1; sleep 2; echo 2'.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	888	(Delay forSeconds:3) wait.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	889	OperatingSystem killProcess:pid.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	890	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	891
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	892	"Modified: / 21.3.1997 / 10:04:35 / dq"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	893	"Modified: / 28.1.1998 / 14:13:33 / md"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	894	"Modified: / 10.11.1998 / 20:59:33 / cg"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	895	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	896
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	897	startProcess:aCommandString inputFrom:anExternalInStream outputTo:anExternalOutStream errorTo:anExternalErrStream
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	898	"start executing the OS command as specified by the argument, aCommandString
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	899	as a separate process; do not wait for the command to finish.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	900	The commandString is passed to a shell for execution - see the description of
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	901	'sh -c' in your UNIX manual ('cmd.com' in your MSDOS manual).
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	902	The command gets stdIn, stdOut and stdErr assigned from the arguments;
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	903	each may be nil.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	904	Return the processId if successful, nil otherwise.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	905	Use #monitorPid:action: for synchronization and exec status return,
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	906	or #killProcess: to stop it."
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	907
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	908	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	909	startProcess:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	910	inputFrom:anExternalInStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	911	outputTo:anExternalOutStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	912	errorTo:anExternalErrStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	913	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	914	inDirectory:nil
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	915
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	916	"Modified: / 10.11.1998 / 20:59:05 / cg"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	917	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	918
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	919	startProcess:aCommandString inputFrom:anExternalInStream outputTo:anExternalOutStream errorTo:anExternalErrStream inDirectory:dir
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	920	"start executing the OS command as specified by the argument, aCommandString
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	921	as a separate process; do not wait for the command to finish.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	922	The commandString is passed to a shell for execution - see the description of
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	923	'sh -c' in your UNIX manual ('cmd.com' in your MSDOS manual).
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	924	The command gets stdIn, stdOut and stdErr assigned from the arguments;
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	925	each may be nil.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	926	Return the processId if successful, nil otherwise.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	927	Use #monitorPid:action: for synchronization and exec status return,
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	928	or #killProcess: to stop it."
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	929
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	930	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	931	startProcess:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	932	inputFrom:anExternalInStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	933	outputTo:anExternalOutStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	934	errorTo:anExternalErrStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	935	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	936	inDirectory:dir
7637 6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	937	! !
6137943fb16c * empty log message * Michael Beyl <mb@exept.de> parents: 7514 diff changeset	938
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	939	!AbstractOperatingSystem class methodsFor:'executing OS commands-queries'!
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	940
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	941	canExecuteCommand:aCommandString
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	942	"return true, if the OS can execute aCommand.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	943	For now, this only works with UNIX."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	944
7238 bebe209fe3fc canExecuteCommand - fix Claus Gittinger <cg@exept.de> parents: 7170 diff changeset	945	\|fn fullPath\|
bebe209fe3fc canExecuteCommand - fix Claus Gittinger <cg@exept.de> parents: 7170 diff changeset	946
bebe209fe3fc canExecuteCommand - fix Claus Gittinger <cg@exept.de> parents: 7170 diff changeset	947	fullPath := (self pathOfCommand:aCommandString).
bebe209fe3fc canExecuteCommand - fix Claus Gittinger <cg@exept.de> parents: 7170 diff changeset	948	fullPath isNil ifTrue:[^ false].
bebe209fe3fc canExecuteCommand - fix Claus Gittinger <cg@exept.de> parents: 7170 diff changeset	949	fn := fullPath asFilename.
bebe209fe3fc canExecuteCommand - fix Claus Gittinger <cg@exept.de> parents: 7170 diff changeset	950	^ fn exists and:[fn isExecutableProgram].
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	951
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	952	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	953	OperatingSystem canExecuteCommand:'fooBar'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	954	OperatingSystem canExecuteCommand:'ls'
7067 da1e708b618d * empty log message * penk parents: 7059 diff changeset	955	OperatingSystem canExecuteCommand:'cvs'
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	956	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	957
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	958	"Created: 4.11.1995 / 19:13:54 / cg"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	959	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	960
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	961	commandAndArgsForOSCommand:aCommandString
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	962	"get a shell and shell arguments for command execution"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	963
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	964	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	965	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	966
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	967	executableFileExtensions
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	968	"return a collection of extensions for executable program files.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	969	Only req'd for msdos & vms like systems ..."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	970
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	971	^ #('')
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	972
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	973	"Created: 2.5.1997 / 11:42:29 / cg"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	974	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	975
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	976	nameOfSTXExecutable
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	977	"return the name of the running ST/X executable program.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	978	Usually, 'stx' is returned -
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	979	but may be different for standAlone apps (or winstx.exe)."
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	980
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	981	%{
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	982	extern char *__stxExecutableName__();
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	983
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	984	RETURN (__MKSTRING(__stxExecutableName__()));
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	985	%}
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	986	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	987	OperatingSystem nameOfSTXExecutable
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	988	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	989	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	990
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	991	pathOfCommand:aCommand
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	992	"find where aCommand's executable file is;
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	993	return its full pathName if there is such a command, otherwise
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	994	return nil."
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	995
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	996	^ self subclassResponsibility
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	997	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	998
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	999	pathOfSTXExecutable
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1000	"return the full path of the running ST/X executable program.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1001	Usually, '.../stx' is returned -
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1002	but may be different for standAlone apps (or winstx.exe)."
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1003
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1004	^ self pathOfCommand:(self nameOfSTXExecutable)
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1005
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1006	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1007	OperatingSystem pathOfSTXExecutable
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1008	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1009	! !
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1010
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1011	!AbstractOperatingSystem class methodsFor:'executing OS commands-wrappers'!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1012
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1013	exec:aCommandPath withArguments:argArray
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1014	"execute the OS command specified by the argument, aCommandPath, with
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1015	arguments in argArray (no arguments, if nil).
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1016	If successful, this method does NOT return and smalltalk is gone.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1017	If not successful, it does return.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1018	Can be used on UNIX with fork or on other systems to chain to another program."
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1019
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1020	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1021	exec:aCommandPath
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1022	withArguments:argArray
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1023	environment:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1024	fileDescriptors:#(0 1 2)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1025	fork:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1026	newPgrp:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1027	inDirectory:nil
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1028
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1029	"/ never reached ...
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1030
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1031	"Modified: / 12.11.1998 / 14:44:26 / cg"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1032	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1033
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1034	exec:aCommandPath withArguments:argArray fileDescriptors:fileDescriptors fork:doFork newPgrp:newPgrp inDirectory:aDirectory
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1035	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1036	exec:aCommandPath
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1037	withArguments:argArray
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1038	environment:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1039	fileDescriptors:fileDescriptors
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1040	fork:doFork
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1041	newPgrp:newPgrp
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1042	inDirectory:aDirectory
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1043	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1044
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1045	exec:aCommandPath withArguments:argArray fork:doFork
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1046	"execute an OS command without I/O redirection.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1047	The command reads its input and writes its output
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1048	from/to whatever terminal device ST/X was started
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1049	(typically, the terminal window)"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1050
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1051	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1052	exec:aCommandPath
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1053	withArguments:argArray
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1054	environment:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1055	fileDescriptors:#(0 1 2)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1056	fork:doFork
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1057	newPgrp:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1058	inDirectory:nil
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1059
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1060	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1061	\|id\|
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1062
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1063	id := OperatingSystem fork.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1064	id == 0 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1065	'I am the child'.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1066	OperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1067	exec:'/bin/ls'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1068	withArguments:#('ls' '/tmp')
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1069	fork:false.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1070	'not reached'.
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1071	]
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1072	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1073
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1074	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1075	\|id\|
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1076
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1077	id := OperatingSystem fork.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1078	id == 0 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1079	'I am the child'.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1080	OperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1081	exec:'/bin/sh'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1082	withArguments:#('sh' '-c' 'sleep 2;echo 1;sleep 2;echo 2')
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1083	fork:false.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1084	'not reached'.
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1085	].
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1086	id printNL.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1087	(Delay forSeconds:3.5) wait.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1088	'killing ...' printNL.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1089	OperatingSystem sendSignal:(OperatingSystem sigTERM) to:id.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1090	OperatingSystem sendSignal:(OperatingSystem sigKILL) to:id
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1091	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1092
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1093	"Modified: / 15.7.1997 / 15:54:32 / stefan"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1094	"Modified: / 12.11.1998 / 14:44:46 / cg"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1095	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1096
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1097	exec:aCommandPath withArguments:argArray fork:doFork inDirectory:aDirectory
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1098	"execute an OS command without I/O redirection.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1099	The command reads its input and writes its output
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1100	from/to whatever terminal device ST/X was started
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1101	(typically, the terminal window)"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1102
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1103	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1104	exec:aCommandPath
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1105	withArguments:argArray
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1106	environment:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1107	fileDescriptors:#(0 1 2)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1108	fork:doFork
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1109	newPgrp:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1110	inDirectory:aDirectory
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1111
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1112	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1113	\|id\|
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1114
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1115	id := OperatingSystem fork.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1116	id == 0 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1117	'I am the child'.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1118	OperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1119	exec:'/bin/ls'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1120	withArguments:#('ls' '/tmp')
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1121	fork:false.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1122	'not reached'.
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1123	]
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1124	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1125
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1126	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1127	\|id\|
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1128
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1129	id := OperatingSystem fork.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1130	id == 0 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1131	'I am the child'.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1132	OperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1133	exec:'/bin/sh'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1134	withArguments:#('sh' '-c' 'sleep 2;echo 1;sleep 2;echo 2')
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1135	fork:false.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1136	'not reached'.
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1137	].
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1138	id printNL.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1139	(Delay forSeconds:3.5) wait.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1140	'killing ...' printNL.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1141	OperatingSystem sendSignal:(OperatingSystem sigTERM) to:id.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1142	OperatingSystem sendSignal:(OperatingSystem sigKILL) to:id
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1143	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1144
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1145	"Created: / 28.1.1998 / 14:14:03 / md"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1146	"Modified: / 28.1.1998 / 14:14:45 / md"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1147	"Modified: / 12.11.1998 / 14:45:06 / cg"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1148	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1149
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1150	executeCommand:aCommandString
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1151	"execute the unix command specified by the argument, aCommandString.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1152	The commandString is passed to a shell for execution - see the description of
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1153	'sh -c' in your UNIX manual.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1154	Return true if successful, false otherwise."
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1155
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1156	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1157	executeCommand:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1158	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1159	outputTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1160	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1161	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1162	inDirectory:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1163	lineWise:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1164	onError:[:status\| false]
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1165
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1166	"unix:
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1167
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1168	OperatingSystem executeCommand:'sleep 30'.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1169	OperatingSystem executeCommand:'pwd'.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1170	OperatingSystem executeCommand:'ls -l'.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1171	OperatingSystem executeCommand:'invalidCommand'.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1172	OperatingSystem executeCommand:'rm /tmp/foofoofoofoo'.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1173	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1174
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1175	"msdos:
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1176
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1177	OperatingSystem executeCommand:'dir'
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1178	OperatingSystem executeCommand:'dir /w'
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1179	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1180
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1181	"vms:
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1182
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1183	OperatingSystem executeCommand:'dir'
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1184	OperatingSystem executeCommand:'purge'
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1185	OperatingSystem executeCommand:'cc foo.c'
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1186	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1187
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1188	"Modified: / 7.1.1997 / 19:29:55 / stefan"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1189	"Modified: / 10.11.1998 / 20:55:37 / cg"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1190	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1191
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1192	executeCommand:aCommandString errorTo:errorStream
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1193	"execute the unix command specified by the argument, aCommandString.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1194	The commandString is passed to a shell for execution - see the description of
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1195	'sh -c' in your UNIX manual.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1196	Return true if successful, false otherwise."
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1197
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1198	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1199	executeCommand:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1200	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1201	outputTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1202	errorTo:errorStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1203	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1204	inDirectory:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1205	lineWise:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1206	onError:[:status\| false]
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1207
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1208	"unix:
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1209
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1210	OperatingSystem executeCommand:'ls -l' errorTo:Transcript.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1211	OperatingSystem executeCommand:'invalidCommand' errorTo:Transcript.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1212	OperatingSystem executeCommand:'rm /tmp/foofoofoofoo' errorTo:Transcript.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1213	"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1214	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1215
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1216	executeCommand:aCommandString inDirectory:aDirectory
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1217	"execute the unix command specified by the argument, aCommandString.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1218	The commandString is passed to a shell for execution - see the description of
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1219	'sh -c' in your UNIX manual.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1220	Return true if successful, false otherwise."
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1221
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1222	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1223	executeCommand:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1224	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1225	outputTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1226	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1227	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1228	inDirectory:aDirectory
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1229	lineWise:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1230	onError:[:exitStatus\| false]
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1231
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1232	"Modified: / 10.11.1998 / 20:54:37 / cg"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1233	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1234
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1235	executeCommand:aCommandString inDirectory:aDirectory onError:aBlock
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1236	"execute the unix command specified by the argument, aCommandString.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1237	The commandString is passed to a shell for execution - see the description of
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1238	'sh -c' in your UNIX manual.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1239	Return true if successful, the value from aBlock if not.
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1240	If not successfull, aBlock is called with an OsProcessStatus
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1241	(containing the exit status) as argument."
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1242
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1243	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1244	executeCommand:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1245	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1246	outputTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1247	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1248	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1249	inDirectory:aDirectory
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1250	lineWise:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1251	onError:aBlock
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1252
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1253	"Modified: / 10.11.1998 / 20:54:37 / cg"
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1254	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1255
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1256	executeCommand:aCommandString inputFrom:anInStream outputTo:anOutStream
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1257	errorTo:anErrStream auxFrom:anAuxStream environment:environmentDictionary
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1258	inDirectory:dirOrNil lineWise:lineWise onError:aBlock
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1259
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1260	"execute the unix command specified by the argument, aCommandString.
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1261	The commandString is passed to a shell for execution - see the description of
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1262	'sh -c' in your UNIX manual.
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1263	Return true if successful, or the value of aBlock if not.
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1264	If not successfull, aBlock is called with an OsProcessStatus
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1265	(containing the exit status) as argument.
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1266	The given in, out and err streams may be arbitrary (Smalltalk-) streams;
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1267	if any is not an external stream (which is required by the command),
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1268	extra pipes and shuffler processes are created, which stuff the data into
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1269	those internal stream(s).
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1270	Nil stream args will execute the command connected to ST/X's standard input, output or
7488 5afbbabd4ae4 More fixes for executeCommand... Stefan Vogel <sv@exept.de> parents: 7484 diff changeset	1271	error resp. - i.e. usually, i/o will be from/to the terminal.
5afbbabd4ae4 More fixes for executeCommand... Stefan Vogel <sv@exept.de> parents: 7484 diff changeset	1272
5afbbabd4ae4 More fixes for executeCommand... Stefan Vogel <sv@exept.de> parents: 7484 diff changeset	1273	Set lineWise to true, if both error and output is sent to the same stream
7497 cc29afd51151 Do not block when writing to pipes Stefan Vogel <sv@exept.de> parents: 7492 diff changeset	1274	and you don't want lines to be mangled. Set lineWise = false to
cc29afd51151 Do not block when writing to pipes Stefan Vogel <sv@exept.de> parents: 7492 diff changeset	1275	avoid vlocking on pipes"
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1276
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1277	\|pid exitStatus sema pIn pOut pErr pAux externalInStream externalOutStream externalErrStream externalAuxStream
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1278	shuffledInStream shuffledOutStream shuffledErrStream shuffledAuxStream
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1279	inputShufflerProcess outputShufflerProcess errorShufflerProcess auxShufflerProcess stopShufflers
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1280	inStreamToClose outStreamToClose errStreamToClose auxStreamToClose terminateLock\|
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1281
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1282	terminateLock := Semaphore forMutualExclusion.
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1283	((externalInStream := anInStream) notNil
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1284	and:[externalInStream isExternalStream not]) ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1285	pIn := NonPositionableExternalStream makePipe.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1286	inStreamToClose := externalInStream := pIn at:1.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1287	shuffledInStream := pIn at:2.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1288	anInStream isBinary ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1289	shuffledInStream binary
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1290	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1291	lineWise ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1292	shuffledInStream blocking:false.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1293	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1294
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1295	"/ start a reader process, shuffling data from the given
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1296	"/ inStream to the pipe (which is connected to the commands input)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1297	inputShufflerProcess :=
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1298	[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1299	[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1300	[anInStream atEnd] whileFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1301	self shuffleFrom:anInStream to:shuffledInStream lineWise:lineWise.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1302	shuffledInStream flush
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1303	]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1304	] ensure:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1305	shuffledInStream close
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1306	]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1307	] forkNamed:'cmd input shuffler'.
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1308	].
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1309	((externalOutStream := anOutStream) notNil
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1310	and:[externalOutStream isExternalStream not]) ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1311	pOut := NonPositionableExternalStream makePipe.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1312	shuffledOutStream := (pOut at:1).
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1313	anOutStream isBinary ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1314	shuffledOutStream binary
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1315	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1316	outStreamToClose := externalOutStream := pOut at:2.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1317	outputShufflerProcess :=
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1318	[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1319	self shuffleAllFrom:shuffledOutStream to:anOutStream lineWise:lineWise lockWith:terminateLock.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1320	] forkNamed:'cmd output shuffler'.
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1321	].
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1322	(externalErrStream := anErrStream) notNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1323	anErrStream == anOutStream ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1324	externalErrStream := externalOutStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1325	] ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1326	anErrStream isExternalStream ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1327	pErr := NonPositionableExternalStream makePipe.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1328	shuffledErrStream := (pErr at:1).
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1329	anErrStream isBinary ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1330	shuffledErrStream binary
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1331	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1332	errStreamToClose := externalErrStream := pErr at:2.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1333	errorShufflerProcess :=
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1334	[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1335	self shuffleAllFrom:shuffledErrStream to:anErrStream lineWise:lineWise lockWith:terminateLock.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1336	] forkNamed:'cmd err-output shuffler'.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1337	]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1338	]
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1339	].
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1340	((externalAuxStream := anAuxStream) notNil
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1341	and:[externalAuxStream isExternalStream not]) ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1342	pAux := NonPositionableExternalStream makePipe.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1343	auxStreamToClose := externalAuxStream := pAux at:1.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1344	shuffledAuxStream := pAux at:2.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1345	shuffledAuxStream blocking:false.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1346	anAuxStream isBinary ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1347	shuffledAuxStream binary
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1348	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1349
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1350	"/ start a reader process, shuffling data from the given
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1351	"/ auxStream to the pipe (which is connected to the commands aux)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1352	auxShufflerProcess :=
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1353	[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1354	[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1355	[anAuxStream atEnd] whileFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1356	self shuffleFrom:anAuxStream to:shuffledAuxStream lineWise:false.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1357	shuffledAuxStream flush
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1358	]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1359	] ensure:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1360	shuffledAuxStream close
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1361	]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1362	] forkNamed:'cmd aux shuffler'.
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1363	].
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1364
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1365	sema := Semaphore new name:'OS command wait'.
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1366	pid := Processor
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1367	monitor:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1368	self
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1369	startProcess:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1370	inputFrom:externalInStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1371	outputTo:externalOutStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1372	errorTo:externalErrStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1373	auxFrom:externalAuxStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1374	environment:environmentDictionary
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1375	inDirectory:dirOrNil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1376	]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1377	action:[:status \|
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1378	status stillAlive ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1379	exitStatus := status.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1380	sema signal.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1381	self closePid:pid
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1382	]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1383	].
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1384
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1385	inStreamToClose notNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1386	inStreamToClose close
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1387	].
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1388	errStreamToClose notNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1389	errStreamToClose close
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1390	].
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1391	outStreamToClose notNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1392	outStreamToClose close
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1393	].
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1394	auxStreamToClose notNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1395	auxStreamToClose close
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1396	].
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1397
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1398	stopShufflers := [
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1399	inputShufflerProcess notNil ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1400	terminateLock critical:[inputShufflerProcess terminate].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1401	inputShufflerProcess waitUntilTerminated
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1402	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1403	auxShufflerProcess notNil ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1404	terminateLock critical:[auxShufflerProcess terminate].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1405	auxShufflerProcess waitUntilTerminated
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1406	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1407	outputShufflerProcess notNil ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1408	terminateLock critical:[outputShufflerProcess terminate].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1409	outputShufflerProcess waitUntilTerminated.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1410	self shuffleRestFrom:shuffledOutStream to:anOutStream lineWise:lineWise.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1411	shuffledOutStream close.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1412	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1413	errorShufflerProcess notNil ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1414	terminateLock critical:[errorShufflerProcess terminate].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1415	errorShufflerProcess waitUntilTerminated.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1416	self shuffleRestFrom:shuffledErrStream to:anErrStream lineWise:lineWise.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1417	shuffledErrStream close.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1418	].
7497 cc29afd51151 Do not block when writing to pipes Stefan Vogel <sv@exept.de> parents: 7492 diff changeset	1419	].
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1420
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1421	pid notNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1422	[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1423	sema wait.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1424	] ifCurtailed:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1425	"/ terminate the os-command (and all of its forked commands)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1426	self terminateProcessGroup:pid.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1427	self terminateProcess:pid.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1428	self closePid:pid.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1429	stopShufflers value.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1430	]
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1431	] ifFalse:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1432	exitStatus := self osProcessStatusClass processCreationFailure
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1433	].
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1434	stopShufflers value.
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1435	exitStatus success ifFalse:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1436	^ aBlock value:exitStatus
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1437	].
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1438	^ true
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1439
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1440	"
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1441	\|outStream errStream\|
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1442
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1443	outStream := '' writeStream.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1444
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1445	OperatingSystem executeCommand:'ls -l'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1446	inputFrom:'abc' readStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1447	outputTo:outStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1448	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1449	inDirectory:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1450	lineWise:true
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1451	onError:[:exitStatus \| ^ false].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1452	outStream contents
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1453	"
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1454
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1455	"
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1456	\|outStream errStream\|
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1457
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1458	outStream := #[] writeStream.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1459
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1460	OperatingSystem executeCommand:'cat'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1461	inputFrom:(ByteArray new:5000000) readStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1462	outputTo:outStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1463	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1464	inDirectory:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1465	lineWise:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1466	onError:[:exitStatus \| ^ false].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1467	outStream size
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1468	"
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1469
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1470	"
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1471	\|outStream errStream\|
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1472
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1473	outStream := '' writeStream.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1474
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1475	OperatingSystem executeCommand:'gpg -s --batch --no-tty --passphrase-fd 0 /tmp/passwd'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1476	inputFrom:'bla' readStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1477	outputTo:outStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1478	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1479	inDirectory:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1480	lineWise:true
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1481	onError:[:exitStatus \| false].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1482	outStream contents
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1483	"
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1484	!
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1485
7110 808437ea66af add: #executeCommand:inputFrom:outputTo:errorTo:auxFrom:inDirectory:lineWise:onError: ca parents: 7106 diff changeset	1486	executeCommand:aCommandString inputFrom:anInStream outputTo:anOutStream errorTo:anErrStream auxFrom:anAuxStream inDirectory:dirOrNil lineWise:lineWise onError:aBlock
7488 5afbbabd4ae4 More fixes for executeCommand... Stefan Vogel <sv@exept.de> parents: 7484 diff changeset	1487	^ self executeCommand:aCommandString inputFrom:anInStream outputTo:anOutStream
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1488	errorTo:anErrStream auxFrom:anAuxStream environment:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1489	inDirectory:dirOrNil lineWise:lineWise onError:aBlock
7110 808437ea66af add: #executeCommand:inputFrom:outputTo:errorTo:auxFrom:inDirectory:lineWise:onError: ca parents: 7106 diff changeset	1490	!
808437ea66af add: #executeCommand:inputFrom:outputTo:errorTo:auxFrom:inDirectory:lineWise:onError: ca parents: 7106 diff changeset	1491
6610 02a2d5b5cfe0 * empty log message * Claus Gittinger <cg@exept.de> parents: 6605 diff changeset	1492	executeCommand:aCommandString inputFrom:anInStream outputTo:anOutStream errorTo:anErrStream inDirectory:dirOrNil lineWise:lineWise onError:aBlock
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1493	"execute the unix command specified by the argument, aCommandString.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1494	The commandString is passed to a shell for execution - see the description of
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1495	'sh -c' in your UNIX manual.
7119 75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1496	Return true if successful, the value from aBlock if not.
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1497	If not successfull, aBlock is called with an OsProcessStatus
4847 6d3b5959198f enhanced executeCommand; Claus Gittinger <cg@exept.de> parents: 4377 diff changeset	1498	(containing the exit status) as argument.
6d3b5959198f enhanced executeCommand; Claus Gittinger <cg@exept.de> parents: 4377 diff changeset	1499	The given in, out and err streams may be arbitrary (Smalltalk-) streams;
6d3b5959198f enhanced executeCommand; Claus Gittinger <cg@exept.de> parents: 4377 diff changeset	1500	if any is not an external stream (which is required by the command),
6d3b5959198f enhanced executeCommand; Claus Gittinger <cg@exept.de> parents: 4377 diff changeset	1501	extra pipes and shuffler processes are created, which stuff the data into
6d3b5959198f enhanced executeCommand; Claus Gittinger <cg@exept.de> parents: 4377 diff changeset	1502	those internal stream(s).
7059 6781d12b989a Fix #executeCommand:.... Stefan Vogel <sv@exept.de> parents: 6793 diff changeset	1503	Nil stream args will execute the command connected to ST/X's standard input, output or
6781d12b989a Fix #executeCommand:.... Stefan Vogel <sv@exept.de> parents: 6793 diff changeset	1504	error resp. - i.e. usually, i/o will be from/to the terminal"
6610 02a2d5b5cfe0 * empty log message * Claus Gittinger <cg@exept.de> parents: 6605 diff changeset	1505
7119 75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1506	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1507	executeCommand:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1508	inputFrom:anInStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1509	outputTo:anOutStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1510	errorTo:anErrStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1511	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1512	inDirectory:dirOrNil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1513	lineWise:lineWise
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1514	onError:aBlock
3927 028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1515	!
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1516
6162 5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1517	executeCommand:aCommandString inputFrom:anInStream outputTo:anOutStream errorTo:anErrStream inDirectory:dirOrNil onError:aBlock
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1518	"execute the unix command specified by the argument, aCommandString.
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1519	The commandString is passed to a shell for execution - see the description of
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1520	'sh -c' in your UNIX manual.
7119 75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1521	Return true if successful, the value from aBlock if not.
6162 5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1522	If not successfull, aBlock is called with an OsProcessStatus
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1523	(containing the exit status) as argument.
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1524	The given in, out and err streams may be arbitrary (Smalltalk-) streams;
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1525	if any is not an external stream (which is required by the command),
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1526	extra pipes and shuffler processes are created, which stuff the data into
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1527	those internal stream(s).
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1528	Nil stream args will execute the command connected to ST/X's input, output or
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1529	error resp. - i.e. i/o will be from/to the xterminal"
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1530
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1531	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1532	executeCommand:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1533	inputFrom:anInStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1534	outputTo:anOutStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1535	errorTo:anErrStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1536	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1537	inDirectory:dirOrNil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1538	lineWise:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1539	onError:aBlock
6162 5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1540
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1541	"
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1542	OperatingSystem
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1543	executeCommand:'dir'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1544	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1545	outputTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1546	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1547	onError:[:status \| Transcript flash]
6162 5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1548
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1549	OperatingSystem
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1550	executeCommand:'foo'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1551	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1552	outputTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1553	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1554	onError:[:status \| Transcript flash]
6162 5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1555
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1556	\|s\|
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1557	s := '' writeStream.
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1558	OperatingSystem
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1559	executeCommand:'ls -l'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1560	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1561	outputTo:s
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1562	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1563	onError:[:status \| Transcript flash].
6162 5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1564	Transcript showCR:s contents.
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1565
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1566	\|s\|
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1567	s := '' writeStream.
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1568	OperatingSystem
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1569	executeCommand:'sh foo'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1570	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1571	outputTo:s
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1572	errorTo:s
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1573	onError:[:status \| Transcript flash].
6162 5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1574	Transcript showCR:s contents.
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1575	"
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1576
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1577	"Modified: / 25.3.1997 / 11:02:02 / stefan"
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1578	"Modified: / 28.1.1998 / 14:46:36 / md"
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1579	"Modified: / 10.11.1998 / 20:48:08 / cg"
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1580	"Created: / 10.11.1998 / 20:51:11 / cg"
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1581	!
5bd760d061c4 added executeCommand-lineWise argument md parents: 6161 diff changeset	1582
6610 02a2d5b5cfe0 * empty log message * Claus Gittinger <cg@exept.de> parents: 6605 diff changeset	1583	executeCommand:aCommandString inputFrom:anInStream outputTo:anOutStream errorTo:anErrStream onError:aBlock
3927 028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1584	"execute the unix command specified by the argument, aCommandString.
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1585	The commandString is passed to a shell for execution - see the description of
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1586	'sh -c' in your UNIX manual.
7119 75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1587	Return true if successful, the value from aBlock if not.
3927 028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1588	If not successfull, aBlock is called with an OsProcessStatus
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1589	(containing the exit status) as argument."
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1590
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1591	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1592	executeCommand:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1593	inputFrom:anInStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1594	outputTo:anOutStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1595	errorTo:anErrStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1596	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1597	inDirectory:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1598	lineWise:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1599	onError:aBlock
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1600
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1601	"
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1602	OperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1603	executeCommand:'dir'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1604	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1605	outputTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1606	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1607	onError:[:status \| Transcript flash]
3927 028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1608
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1609	OperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1610	executeCommand:'foo'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1611	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1612	outputTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1613	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1614	onError:[:status \| Transcript flash]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1615	"
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1616	"
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1617	\|outStr errStr\|
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1618
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1619	outStr := '' writeStream.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1620	errStr := '' writeStream.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1621	OperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1622	executeCommand:'ls'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1623	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1624	outputTo:outStr
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1625	errorTo:errStr
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1626	onError:[:status \| Transcript flash].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1627	Transcript show:'out:'; showCR:outStr contents.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1628	Transcript show:'err:'; showCR:errStr contents.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1629	"
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1630	"
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1631	\|outStr errStr\|
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1632
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1633	outStr := '' writeStream.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1634	errStr := '' writeStream.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1635	OperatingSystem
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1636	executeCommand:'ls /fooBar'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1637	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1638	outputTo:outStr
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1639	errorTo:errStr
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1640	onError:[:status \| Transcript flash].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1641	Transcript show:'out:'; showCR:outStr contents.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1642	Transcript show:'err:'; showCR:errStr contents.
6610 02a2d5b5cfe0 * empty log message * Claus Gittinger <cg@exept.de> parents: 6605 diff changeset	1643	"
3927 028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1644
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1645	"Modified: / 10.11.1998 / 20:51:39 / cg"
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1646	!
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1647
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1648	executeCommand:aCommandString onError:aBlock
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1649	"execute the unix command specified by the argument, aCommandString.
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1650	The commandString is passed to a shell for execution - see the description of
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1651	'sh -c' in your UNIX manual.
7119 75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1652	Return true if successful, the value from aBlock if not.
3927 028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1653	If not successfull, aBlock is called with an OsProcessStatus
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1654	(containing the exit status) as argument."
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1655
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1656	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1657	executeCommand:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1658	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1659	outputTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1660	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1661	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1662	inDirectory:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1663	lineWise:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1664	onError:aBlock
3927 028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1665
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1666	"unix:
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1667
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1668	OperatingSystem executeCommand:'sleep 30' onError:[].
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1669	OperatingSystem executeCommand:'pwd' onError:[:status\|status inspect].
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1670	OperatingSystem executeCommand:'ls -l' onError:[].
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1671	OperatingSystem executeCommand:'invalidCommand' onError:[:status\| status inspect].
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1672	OperatingSystem executeCommand:'rm /tmp/foofoofoofoo'onError:[:status \| status inspect].
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1673
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1674	OperatingSystem executeCommand:'dir' onError:[].
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1675	OperatingSystem executeCommand:'foo' onError:[].
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1676
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1677	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1678
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1679	"Modified: / 25.3.1997 / 11:06:43 / stefan"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1680	"Modified: / 28.1.1998 / 14:46:56 / md"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1681	"Created: / 5.6.1998 / 19:02:09 / cg"
3927 028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1682	"Modified: / 10.11.1998 / 20:55:02 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1683	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1684
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1685	executeCommand:aCommandString onError:aBlock inDirectory:aDirectory
7119 75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1686	"OBSOLETE for backward compatibility.
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1687	execute the unix command specified by the argument, aCommandString.
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1688	The commandString is passed to a shell for execution - see the description of
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1689	'sh -c' in your UNIX manual.
7119 75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1690	Return true if successful, the value from aBlock if not.
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1691	If not successfull, aBlock is called with an OsProcessStatus
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1692	(containing the exit status) as argument."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1693
5861 24ee164045bd Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 5857 diff changeset	1694	<resource:#obsolete>
24ee164045bd Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 5857 diff changeset	1695
4849 439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1696	self obsoleteMethodWarning:'use executeCommand:inDirectory:onError:'.
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1697
3927 028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1698	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1699	executeCommand:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1700	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1701	outputTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1702	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1703	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1704	inDirectory:aDirectory
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1705	lineWise:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1706	onError:aBlock
3927 028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1707
028ca7c70ac9 cleaned up the executeCommand protocol. Claus Gittinger <cg@exept.de> parents: 3901 diff changeset	1708	"Modified: / 10.11.1998 / 20:54:37 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1709	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1710
7119 75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1711	executeCommand:aCommandString outputTo:anOutStreamOrNil
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1712	"execute the unix command specified by the argument, aCommandString.
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1713	The commandString is passed to a shell for execution - see the description of
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1714	'sh -c' in your UNIX manual.
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1715	Return true if successful, false otherwise."
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1716
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1717	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1718	executeCommand:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1719	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1720	outputTo:anOutStreamOrNil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1721	errorTo:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1722	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1723	inDirectory:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1724	lineWise:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1725	onError:[:status\| false]
7119 75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1726
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1727	"
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1728	String streamContents:[:s\|OperatingSystem
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1729	executeCommand:'ls'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1730	outputTo:s
7119 75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1731	]
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1732	"
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1733
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1734	"
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1735	String streamContents:[:s\|OperatingSystem
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1736	executeCommand:'pwd'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1737	outputTo:s
7119 75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1738	]
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1739	"
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1740	!
75dea3234f70 executeCommand methods cleaned up martin parents: 7110 diff changeset	1741
4849 439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1742	executeCommand:aCommandString outputTo:outStreamOrNil errorTo:errStreamOrNil inDirectory:aDirectory
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1743	"much like #executeCommand:, but changes the current directory
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1744	for the command. Since this is OS specific, use this instead of
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1745	hardwiring any 'cd ..' command strings into your applictions."
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1746
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1747	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1748	executeCommand:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1749	inputFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1750	outputTo:outStreamOrNil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1751	errorTo:errStreamOrNil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1752	auxFrom:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1753	inDirectory:aDirectory
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1754	lineWise:false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1755	onError:[:status\| false]
4849 439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1756
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1757	"
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1758	OperatingSystem executeCommand:'tdump date.obj' inDirectory:'c:\winstx\stx\libbasic\objbc'.
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1759	OperatingSystem executeCommand:'xxdir date.obj' inDirectory:'c:\winstx\stx\libbasic\objbc'.
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1760	OperatingSystem executeCommand:'dir' inDirectory:'c:\'.
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1761	OperatingSystem executeCommand:'dir'
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1762	"
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1763
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1764	"Modified: / 20.1.1998 / 17:03:03 / md"
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1765	"Modified: / 10.11.1998 / 20:28:10 / cg"
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1766	"Created: / 10.11.1998 / 21:05:45 / cg"
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1767	!
439d9f52ad93 checkin from browser Claus Gittinger <cg@exept.de> parents: 4848 diff changeset	1768
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1769	getCommandOutputFrom:aCommand
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1770	"execute a simple command (such as hostname) and
5482 433983048ce8 * empty log message * Claus Gittinger <cg@exept.de> parents: 5480 diff changeset	1771	return the commands first line of output as a string (forget stdErr).
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	1772	If the command generates multiple output lines, only the first line is returned.
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	1773	If the commands does not generate any output, an empty string is returned;
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	1774	if the command fails, nil is returned."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1775
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1776	\|result\|
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1777
5482 433983048ce8 * empty log message * Claus Gittinger <cg@exept.de> parents: 5480 diff changeset	1778	result := self getCommandOutputFrom:aCommand maxNumberOfLines:1 errorDisposition:#discard.
5480 92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1779	result notNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1780	^ result firstIfEmpty:['']
5480 92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1781	].
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1782	^ result
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1783
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1784	"
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1785	OperatingSystem getCommandOutputFrom:'hostname'
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1786	OperatingSystem getCommandOutputFrom:'pwd'
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1787	OperatingSystem getCommandOutputFrom:'sleep 1'
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1788	OperatingSystem getCommandOutputFrom:'foo'
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1789	"
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1790
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1791	!
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1792
5482 433983048ce8 * empty log message * Claus Gittinger <cg@exept.de> parents: 5480 diff changeset	1793	getCommandOutputFrom:aCommand maxNumberOfLines:numLinesOrNil errorDisposition:errorDisposition
5480 92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1794	"execute a simple command (such as hostname) and
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1795	return the commands output as a collection of strings,
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1796	but only up to the given number of lines (if non-nil).
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1797	If the command generates more output, only the first nLines are returned
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1798	(but the command is allowed to finish execution).
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1799	If the commands does not generate any output, an empty string is returned;
5482 433983048ce8 * empty log message * Claus Gittinger <cg@exept.de> parents: 5480 diff changeset	1800	if the command fails, nil is returned.
433983048ce8 * empty log message * Claus Gittinger <cg@exept.de> parents: 5480 diff changeset	1801	errorDisposition controls where the stdErr output should go,
433983048ce8 * empty log message * Claus Gittinger <cg@exept.de> parents: 5480 diff changeset	1802	and may be one of #discard, #inline or #stderr (default).
433983048ce8 * empty log message * Claus Gittinger <cg@exept.de> parents: 5480 diff changeset	1803	#discard causes stderr to be discarded (/dev/null),
433983048ce8 * empty log message * Claus Gittinger <cg@exept.de> parents: 5480 diff changeset	1804	#inline causes it to be written to smalltalks own stdout and
433983048ce8 * empty log message * Claus Gittinger <cg@exept.de> parents: 5480 diff changeset	1805	#stderr causes it to be written to smalltalks own stderr.
433983048ce8 * empty log message * Claus Gittinger <cg@exept.de> parents: 5480 diff changeset	1806	Nil is treated like #stderr"
5480 92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1807
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1808	\|result\|
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1809
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	1810	PipeFailed ~~ true ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1811	PipeStream openErrorSignal handle:[:ex \|
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1812	PipeFailed := true.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1813	'OperatingSystem [warning]: cannot fork/popen' errorPrintCR.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1814	ex return.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1815	] do:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1816	\|p line\|
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1817
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1818	p := PipeStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1819	readingFrom:aCommand
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1820	errorDisposition:errorDisposition
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1821	inDirectory:nil.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1822	result := StringCollection new.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1823	[p atEnd] whileFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1824	line := p nextLine.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1825	(numLinesOrNil isNil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1826	or:[result size < numLinesOrNil]) ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1827	result add:line
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1828	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1829	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1830	p close.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1831	p exitStatus success ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1832	result isEmpty ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1833	result := nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1834	]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1835	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1836	].
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1837	].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1838	^ result
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1839
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	1840	"
5480 92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1841	OperatingSystem getCommandOutputFrom:'ls' maxNumberOfLines:1
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1842	OperatingSystem getCommandOutputFrom:'ls' maxNumberOfLines:10
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1843	OperatingSystem getCommandOutputFrom:'ls' maxNumberOfLines:nil
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1844	OperatingSystem getCommandOutputFrom:'foo' maxNumberOfLines:nil
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	1845	"
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	1846
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	1847	"Modified: / 19.5.1999 / 14:25:02 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1848	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1849
5480 92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1850	getFullCommandOutputFrom:aCommand
5482 433983048ce8 * empty log message * Claus Gittinger <cg@exept.de> parents: 5480 diff changeset	1851	"execute a command and
5483 1d81b1ad42d0 * empty log message * Claus Gittinger <cg@exept.de> parents: 5482 diff changeset	1852	return the commands output as a collection of strings (ignoring stdErr).
5480 92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1853	If the commands does not generate any output, an empty string is returned;
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1854	if the command fails, nil is returned."
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1855
5483 1d81b1ad42d0 * empty log message * Claus Gittinger <cg@exept.de> parents: 5482 diff changeset	1856	^ self getCommandOutputFrom:aCommand maxNumberOfLines:nil errorDisposition:#discard
5480 92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1857
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1858	"
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1859	OperatingSystem getFullCommandOutputFrom:'mt status'
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1860	"
92eb8594f437 better getCommandOutputFrom: Claus Gittinger <cg@exept.de> parents: 5429 diff changeset	1861
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1862	!
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1863
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1864	startProcess:aCommandString inputFrom:anExternalInStream outputTo:anExternalOutStream
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1865	errorTo:anExternalErrStream auxFrom:anAuxiliaryStream inDirectory:dir
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1866
298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	1867	^ self
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1868	startProcess:aCommandString
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1869	inputFrom:anExternalInStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1870	outputTo:anExternalOutStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1871	errorTo:anExternalErrStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1872	auxFrom:anAuxiliaryStream
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1873	environment:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1874	inDirectory:dir
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1875	! !
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	1876
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1877	!AbstractOperatingSystem class methodsFor:'file access'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1878
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1879	closeFd:anInteger
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1880	"low level close of a filedescriptor"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1881
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1882	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1883	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1884
7699 9bf7adc6116d sendfile support Claus Gittinger <cg@exept.de> parents: 7683 diff changeset	1885	copyFromFd:inFd toFd:outFd startIndex:startIdx count:count
9bf7adc6116d sendfile support Claus Gittinger <cg@exept.de> parents: 7683 diff changeset	1886	"directly copy from one FD to another (if supported by the OS)"
9bf7adc6116d sendfile support Claus Gittinger <cg@exept.de> parents: 7683 diff changeset	1887
9bf7adc6116d sendfile support Claus Gittinger <cg@exept.de> parents: 7683 diff changeset	1888	^ 0 "/ not supported
9bf7adc6116d sendfile support Claus Gittinger <cg@exept.de> parents: 7683 diff changeset	1889	!
9bf7adc6116d sendfile support Claus Gittinger <cg@exept.de> parents: 7683 diff changeset	1890
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1891	createDirectory:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1892	"create a new directory with name 'aPathName', which may be an absolute
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1893	path, or relative to the current directory.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1894	Return true if successful (or the directory existed already), false if failed.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1895	This is a low-level entry - use Filename protocol for compatibility."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1896
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1897	"/ if it already exists this is ok
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1898
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1899	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1900	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1901
6292 f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1902	createFileForReadAppend:pathName
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1903	self subclassResponsibility
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1904	!
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1905
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1906	createFileForReadWrite:pathName
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1907	self subclassResponsibility
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1908	!
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1909
3758 1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1910	createHardLinkFrom:oldPath to:newPath
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1911	"link the file 'oldPath' to 'newPath'. The link will be a hard link.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1912	Return true if successful, false if not."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1913
3758 1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1914	"/
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1915	"/ assume that this OperatingSystem does not support links
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1916	"/
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1917	^ UnsupportedOperationSignal raise
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1918
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1919	"Created: / 13.8.1998 / 21:37:12 / cg"
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1920	"Modified: / 13.8.1998 / 21:38:39 / cg"
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1921	!
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1922
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1923	createSymbolicLinkFrom:oldPath to:newPath
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1924	"make a link from the file 'oldPath' to the file 'newPath'.
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1925	The link will be a soft (symbolic) link.
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1926	Return true if successful, false if not."
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1927
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1928	"/
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1929	"/ assume that this OperatingSystem does not support symbolic links
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1930	"/
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1931	^ UnsupportedOperationSignal raise
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1932
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1933	"Created: / 13.8.1998 / 21:38:24 / cg"
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1934	"Modified: / 13.8.1998 / 21:38:43 / cg"
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1935	!
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1936
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1937	linkFile:oldPath to:newPath
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1938	"link the file 'oldPath' to 'newPath'. The link will be a hard link.
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1939	Return true if successful, false if not.
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1940	This method has been renamed - it remains in existance for
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1941	backward compatibility."
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1942
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1943	^ self createHardLinkFrom:oldPath to:newPath
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1944
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1945	"
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1946	OperatingSystem linkFile:'foo' to:'bar'
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1947	"
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1948
1cc926a7b2a6 added #createSymbolicLinkFrom:to: Claus Gittinger <cg@exept.de> parents: 3736 diff changeset	1949	"Modified: / 13.8.1998 / 21:37:24 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1950	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	1951
6291 c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1952	openFile:pathName withMode:openModeSymbol attributes:attributeSpec
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1953	"open a file, return an os specific fileHandle.
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1954	openmode is a symbol defining the way to open
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1955	valid modes are:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1956	#read
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1957	#write
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1958	#readWrite
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1959	#appendWrite
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1960	#appendReadWrite
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1961	#createWrite
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	1962	#createReadWrite
6291 c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1963
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1964	attributeSpec is an additional argument, currently only used with VMS
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1965	- it allows a file to be created as fixedRecord, variableRecord, streamLF, streamCR, ...
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1966
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1967	In VMS, if nonNil, it must consist of an array of strings (max:10), giving additional
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1968	attributes (see fopen description).
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1969	Passing a nil specifies the default format (streamLF) - ST/X always invokes this with nil.
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1970	This argument is ignored in UNIX & MSDOS systems.
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1971
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1972	This is a private entry, but maybe useful to open/create a file in a special mode,
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1973	which is proprietrary to the operatingSystem."
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1974
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1975	self subclassResponsibility
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1976	!
c7f56234587d checkin from browser Claus Gittinger <cg@exept.de> parents: 6287 diff changeset	1977
6292 f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1978	openFileForAppend:pathName
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1979	self subclassResponsibility
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1980	!
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1981
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1982	openFileForRead:pathName
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1983	self subclassResponsibility
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1984	!
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1985
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1986	openFileForReadAppend:pathName
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1987	self subclassResponsibility
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1988	!
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1989
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1990	openFileForReadWrite:pathName
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1991	self subclassResponsibility
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1992	!
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1993
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1994	openFileForWrite:pathName
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1995	self subclassResponsibility
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1996	!
f9628eddef1f file create/open stubs Claus Gittinger <cg@exept.de> parents: 6291 diff changeset	1997
4149 f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	1998	recursiveCopyDirectory:fullPathName to:destinationPathName
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	1999	"copy the directory named 'fullPathName' and all contained
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2000	files/directories recursively to destinationPathName.
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2001	Return true if successful.
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2002	Here, false is returned and the caller should be prepared
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2003	for a fallBack solution.
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2004	Notice:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2005	this is not a public interface; instead, it is used
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2006	internally by the Filename class, to try a fast copy
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2007	before doing things manually.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2008	Please use Filename recursiveCopyTo:"
4149 f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2009
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2010	^ false
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2011
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2012	"
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2013	OperatingSystem recursiveCopyDirectory:'.' to:'/tmp/foo'
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2014	OperatingSystem recursiveRemoveDirectory:'/tmp/foo'
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2015	"
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2016
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2017	"Modified: / 5.5.1999 / 13:29:16 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2018	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2019
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2020	recursiveCreateDirectory:dirName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2021	"create a directory - with all parent dirs if needed.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2022	Return true if successful, false otherwise. If false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2023	is returned, a partial created tree may be left,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2024	which is not cleaned-up here."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2025
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2026	self createDirectory:dirName.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2027	(self isDirectory:dirName) ifFalse:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2028	(self recursiveCreateDirectory:(dirName asFilename directoryName)) ifFalse:[^ false].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2029	^ self createDirectory:dirName
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2030	].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2031	^ true
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2032
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2033	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2034	OperatingSystem recursiveCreateDirectory:'foo/bar/baz'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2035	OperatingSystem recursiveRemoveDirectory:'foo'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2036	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2037
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2038	"Modified: 7.3.1996 / 15:26:22 / cg"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2039	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2040
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2041	recursiveRemoveDirectory:fullPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2042	"remove the directory named 'fullPathName' and all contained files/directories.
4149 f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2043	Return true if successful.
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2044	Here, false is returned and the caller should be prepared
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2045	for a fallBack solution.
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2046	Notice:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2047	this is not a public interface; instead, it is used
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2048	internally by the Filename class, to try a fast remove
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2049	before doing things manually.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2050	Please use Filename recursiveRemoveDirectory:"
4149 f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2051
f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2052	^ false
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2053
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2054	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2055	OperatingSystem recursiveCreateDirectory:'foo/bar/baz'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2056	OperatingSystem recursiveRemoveDirectory:'foo'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2057	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2058
4149 f9437e0f6315 checkin from browser Claus Gittinger <cg@exept.de> parents: 4147 diff changeset	2059	"Modified: / 5.5.1999 / 13:30:11 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2060	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2061
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2062	removeDirectory:fullPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2063	"remove the directory named 'fullPathName'.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2064	The directory must be empty and you must have appropriate access rights.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2065	Return true if successful, false if directory is not empty or no permission.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2066	This is a lowLevel entry - use Filename protocol for compatibility."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2067
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2068	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2069	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2070
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2071	removeFile:fullPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2072	"remove the file named 'fullPathName'; return true if successful.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2073	This is a lowLevel entry - use Filename protocol for compatibility."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2074
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2075	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2076	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2077
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2078	renameFile:oldPath to:newPath
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2079	"rename the file 'oldPath' to 'newPath'.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2080	Someone else has to care for the names to be correct and
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2081	correct for the OS used - therefore, this should not be called
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2082	directlt. Instead, use Filename protocol to rename; this cares for
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2083	any invalid names.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2084	Returns true if successful, false if not"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2085
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2086	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2087	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2088
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2089	truncateFile:aPathName to:newSize
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2090	"change a files size return true on success, false on failure.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2091	This may not be supported on all architectures.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2092
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2093	This is a low-level entry - use Filename protocol."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2094
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2095	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2096	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2097
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2098	!AbstractOperatingSystem class methodsFor:'file access rights'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2099
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2100	accessMaskFor:aSymbol
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2101	"return the access bits mask for numbers as returned by
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2102	OperatingSystem>>accessModeOf:
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2103	and expected by OperatingSystem>>changeAccessModeOf:to:.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2104	Since these numbers are OS dependent, always use the mask
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2105	(never hardcode 8rxxx into your code)."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2106
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2107	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2108	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2109
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2110	accessModeOf:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2111	"return a number representing access rights rwxrwxrwx for owner,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2112	group and others. Return nil if such a file does not exist.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2113	Notice that the returned number is OS dependent - use the
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2114	modeMasks as returned by OperatingSystem>>accessMaskFor:"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2115
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2116	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2117	this could have been implemented as:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2118	(self infoOf:aPathName) at:#mode
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2119	but for huge directory searches the code below is faster
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2120	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2121
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2122	^ (self infoOf:aPathName) at:#mode
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2123
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2124	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2125	(OperatingSystem accessModeOf:'/') printStringRadix:8
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2126	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2127	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2128
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2129	changeAccessModeOf:aPathName to:modeBits
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2130	"change the access rights of aPathName to the OS dependent modeBits.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2131	You should construct this mask using accessMaskFor, to be OS
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2132	independent. Return true if changed,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2133	false if such a file does not exist or change was not allowd."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2134
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2135	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2136	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2137
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2138	!AbstractOperatingSystem class methodsFor:'file locking'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2139
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2140	lockFD:aFileDescriptor shared:isSharedReadLock blocking:blockIfLocked
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2141	"set a lock on the file represented by aFileDescriptor.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2142	(such as returned by ExternalStream>>fileDescriptor).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2143	On some systems, only advisory locks are available -
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2144	these depends on other accessors to also perform the locking operation.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2145	If they do not, they may still access the file
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2146	(on some systems, locks are mandatory, on others, they are advisory).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2147	The isSharedReadLock argument (if true) specifies if multiple readers
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2148	are to be allowed - if false, they are not.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2149	On some systems, all locks are non-exclusive locks.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2150
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2151	Returns true, if the lock was aquired, false otherwise.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2152
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2153	Notice, that not all OS's support these locks;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2154	on some, this may simply be a no-op.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2155	Also notice, that some systems block the process, to wait for the lock.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2156	This can (again: on some systems) be avoided by passing a false blockIfLocked
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2157	argument."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2158
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2159	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2160	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2161
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2162	supportsFileLinks
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2163	"return true, if the OS supports file links (hard links).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2164	Typically, only unix returns true here."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2165
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2166	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2167	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2168
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2169	supportsFileLocks
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2170	"return true, if the OS supports file locking"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2171
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2172	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2173
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2174	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2175	OperatingSystem supportsFileLocks
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2176	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2177	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2178
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2179	supportsNonBlockingFileLocks
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2180	"return true, if the OS supports nonBlocking file locking
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2181	(i.e. with immediate return instead of waiting for the lock)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2182
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2183	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2184
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2185	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2186	OperatingSystem supportsNonBlockingFileLocks
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2187	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2188	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2189
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2190	supportsSharedLocks
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2191	"return true, if the OS supports shared (i.e. multiple reader)
4147 1096115c96c8 * empty log message * Claus Gittinger <cg@exept.de> parents: 4146 diff changeset	2192	file locking. Assume false here - redefined in concrete classes."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2193
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2194	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2195
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2196	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2197	OperatingSystem supportsNonBlockingFileLocks
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2198	"
4147 1096115c96c8 * empty log message * Claus Gittinger <cg@exept.de> parents: 4146 diff changeset	2199
1096115c96c8 * empty log message * Claus Gittinger <cg@exept.de> parents: 4146 diff changeset	2200	"Modified: / 5.5.1999 / 01:08:03 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2201	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2202
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2203	supportsSymbolicLinks
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2204	"return true, if the OS supports symbolic links on files/directories.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2205	Typically, only Unix returns true here"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2206
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2207	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2208	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2209
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2210	unlockFD:aFileDescriptor
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2211	"clear a file lock on the file represented by aFileDescriptor,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2212	which was previously aquired by #lockFD:.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2213	Return false, if the unlock failed
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2214	(which may happens when a wrong fd is passed,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2215	no lock was set previously, or the systsem does not support locks).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2216	Notice, that not all OS's support file locks;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2217	on some, this may simply be a no-op."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2218
3826 ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	2219	^ false
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	2220
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	2221	"Modified: / 10.9.1998 / 17:54:15 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2222	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2223
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2224	!AbstractOperatingSystem class methodsFor:'file queries'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2225
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2226	baseNameOf:aPath
5861 24ee164045bd Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 5857 diff changeset	2227	<resource:#obsolete>
24ee164045bd Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 5857 diff changeset	2228
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2229	self obsoleteMethodWarning:'use asFilename baseName'.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2230	^ aPath asFilename baseName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2231	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2232
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2233	caseSensitiveFilenames
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2234	"return true, if the OS has caseSensitive file naming.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2235	On MSDOS, this will return false;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2236	on a real OS, we return true."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2237
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2238	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2239	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2240
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2241	compressPath:pathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2242	"return the pathName compressed - that is, remove all ..-entries
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2243	and . entries. This does not always (in case of symbolic links)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2244	return the true pathName and is therefore used as a fallback
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2245	if realPath and popen failed."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2246
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2247	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2248	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2249
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2250	directoryNameOf:aPath
5861 24ee164045bd Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 5857 diff changeset	2251	<resource:#obsolete>
24ee164045bd Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 5857 diff changeset	2252
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2253	self obsoleteMethodWarning:'use asFilename directoryName'.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2254	^ aPath asFilename directoryName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2255	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2256
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2257	fileSeparator
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2258	"return the character used to separate names in a path.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2259	This character differs for MSDOS and other systems,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2260	(but those are currently not supported - so this is some
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2261	preparation for the future)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2262
3736 718513f3284e checkin from browser Claus Gittinger <cg@exept.de> parents: 3689 diff changeset	2263	^ $/ "/ must be redefined for systems, where this is not true (i.e. MSDOS)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2264	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2265
4224 5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2266	getDiskInfoOf:aDirectoryPath
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2267	"return some disk info.
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2268	The amount of information returned depends upon the OS, and is
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2269	not guaranteed to be consistent across architectures.
4226 429b13ce2028 * empty log message * Claus Gittinger <cg@exept.de> parents: 4224 diff changeset	2270	On unix and msdos, the information returned is (at least):
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2271	freeBytes
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2272	totalBytes
4224 5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2273	Do not depend on any information being present in the returned dictionary;
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2274	users of this method should always use #at:ifAbsent:, and care for the absent case.
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2275	Nil is returned if no such information can be obtained.
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2276	"
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2277
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2278	^ nil
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2279
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2280	"
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2281	OperatingSystem getDiskInfoOf:'/'
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2282	OperatingSystem getDiskInfoOf:'.'
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2283	"
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2284
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2285	"Modified: / 22.5.1999 / 00:36:06 / cg"
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2286	!
5ba55d46b2f4 added a portable interface to the df-command Claus Gittinger <cg@exept.de> parents: 4207 diff changeset	2287
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2288	getDriveList
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2289	"return a list of volumes in the system.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2290	On unix, no such thing like a volume exists
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2291	- there, a syntetic list with root, home & current is returned.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2292	On MSDOS, a list of drive letters is (eventually) returned.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2293	On VMS, a list of volumes is (eventually) returned."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2294
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2295	"/
4146 9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	2296	"/ default: return an array filled with
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2297	"/ root, home and current directories.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2298	"/
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2299	^ Array
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2300	with:'/'
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2301	with:(self getHomeDirectory)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2302	with:(Filename currentDirectory pathName)
4146 9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	2303
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	2304	"Modified: / 5.5.1999 / 01:06:26 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2305	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2306
4852 ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2307	getMountedVolumes
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2308	"return info about mounted volumes.
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2309	The amount of information returned depends upon the OS, and is
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2310	not guaranteed to be consistent across architectures.
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2311	On unix, the information returned is (at least):
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2312	mountPoint - mount point
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2313	fileSystem - device or NFS-remotePath
4852 ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2314	"
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2315
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2316	^ #()
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2317
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2318	"
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2319	OperatingSystem getMountedVolumes
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2320	"
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2321
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2322	"Modified: / 22.5.1999 / 00:36:06 / cg"
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2323	!
ac51b47d8768 add #getMountedVolumes ca parents: 4849 diff changeset	2324
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2325	getNullDevice
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2326	"get the name of the null-device. Nil is returned if not supported"
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2327
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2328	^ nil
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2329
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2330	"Created: / 19.5.1999 / 12:24:59 / cg"
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2331	!
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2332
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2333	idOf:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2334	"return the fileNumber (i.e. inode number) of a file.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2335
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2336	Not all operatingSystems may provide this - on those that do not,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2337	some dummy id will be returned.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2338	On unix, this information can be used to check for two files being
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2339	physically identical, even if found in different directories
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2340	(i.e. if they are hardLinked)."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2341
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2342	\|i id\|
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2343
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2344	id := self primIdOf:aPathName.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2345	id notNil ifTrue:[^ id].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2346
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2347	i := self infoOf:aPathName.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2348	i notNil ifTrue:[^ i id].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2349	^ nil.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2350
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2351	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2352	OperatingSystem idOf:'/'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2353	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2354	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2355
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2356	infoOf:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2357	"return some object filled with info for the file 'aPathName';
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2358	the info (for which corresponding access methods are understood by
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2359	the returned object) is:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2360	type - a symbol giving the files type
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2361	mode - numeric access mode
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2362	uid - owners user id
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2363	gid - owners group id
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2364	size - files size
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2365	id - files number (i.e. inode number)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2366	accessed - last access time (as Timestamp)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2367	modified - last modification time (as Timestamp)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2368	statusChanged - last status change time (as Timestamp)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2369	alternativeName - (windows only: the MSDOS name of the file)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2370
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2371	Some of the fields may be returned as nil on systems which do not provide
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2372	all of the information.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2373	Return nil if such a file does not exist.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2374	For symbolic links (if supported by the OS),
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2375	the info of the pointed-to-file (i.e. the target) is returned;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2376	use #linkInfoOf: to get info about the link itself.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2377	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2378
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2379	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2380	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2381
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2382	isDirectory:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2383	"return true, if 'aPathName' is a valid directory path name.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2384	(i.e. exists and is a directory).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2385	This also returns true for symbolic links pointing to a directory;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2386	if you need to check for this, use #linkInfo:."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2387
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2388	^ (self infoOf:aPathName) type == #directory
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2389	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2390
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2391	isExecutable:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2392	"return true, if the given file is executable.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2393	For symbolic links, the pointed-to-file is checked."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2394
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2395	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2396	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2397
6772 6bfdc2522ea2 isMountPoint penk parents: 6720 diff changeset	2398	isMountPoint:aPathName
6781 97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2399	"return true, if the given file is a mounted fileSystems mountPoint"
97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2400
97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2401	^ self mountPoints contains:[:mountInfo \| mountInfo mountPointPath = aPathName].
97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2402
97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2403	"
97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2404	OperatingSystem isMountPoint:'/phys/qnx'
97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2405	OperatingSystem isMountPoint:'/proc'
97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2406	OperatingSystem isMountPoint:'/'
97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2407	"
6772 6bfdc2522ea2 isMountPoint penk parents: 6720 diff changeset	2408	!
6bfdc2522ea2 isMountPoint penk parents: 6720 diff changeset	2409
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2410	isReadable:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2411	"return true, if the file/dir 'aPathName' is readable.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2412	For symbolic links, the pointed-to-file is checked."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2413
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2414	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2415	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2416
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2417	isSymbolicLink:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2418	"return true, if the given file is a symbolic link"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2419
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2420	^ (self linkInfoOf:aPathName) notNil
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2421
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2422	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2423	OperatingSystem isSymbolicLink:'Make.proto'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2424	OperatingSystem isSymbolicLink:'Makefile'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2425	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2426	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2427
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2428	isValidPath:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2429	"return true, if 'aPathName' is a valid path name
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2430	(i.e. the file or directory exists)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2431
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2432	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2433	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2434
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2435	isWritable:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2436	"return true, if the given file is writable.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2437	For symbolic links, the pointed-to-file is checked."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2438
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2439	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2440	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2441
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2442	linkInfoOf:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2443	"return a dictionary filled with info for the file 'aPathName',
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2444	IFF aPathName is a symbolic link.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2445	If aPathName is invalid, or its NOT a symbolic link, nil is returned.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2446	(which means, that systems like VMS or MSDOS always return nil here.)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2447
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2448	The contents of the dictionary gives info about the link itself,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2449	on contrast to #infoOf:, which returns the info of the pointed to file
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2450	in case of a symbolic link."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2451
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2452	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2453	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2454
5031 50e076c928d7 checkin from browser Claus Gittinger <cg@exept.de> parents: 5026 diff changeset	2455	mimeTypeForFilename:aFilename
50e076c928d7 checkin from browser Claus Gittinger <cg@exept.de> parents: 5026 diff changeset	2456	"given a filename, return a corresponding mimeType.
50e076c928d7 checkin from browser Claus Gittinger <cg@exept.de> parents: 5026 diff changeset	2457	This is placed here, to allow for OS-specific configuration
50e076c928d7 checkin from browser Claus Gittinger <cg@exept.de> parents: 5026 diff changeset	2458	files and/or the win32 registry to be consultet.
50e076c928d7 checkin from browser Claus Gittinger <cg@exept.de> parents: 5026 diff changeset	2459	Returns nil if no mimeType for the given name is known."
50e076c928d7 checkin from browser Claus Gittinger <cg@exept.de> parents: 5026 diff changeset	2460
50e076c928d7 checkin from browser Claus Gittinger <cg@exept.de> parents: 5026 diff changeset	2461	^ nil
50e076c928d7 checkin from browser Claus Gittinger <cg@exept.de> parents: 5026 diff changeset	2462	!
50e076c928d7 checkin from browser Claus Gittinger <cg@exept.de> parents: 5026 diff changeset	2463
4240 e1ea7a38f752 added entry to gather a mimeType Claus Gittinger <cg@exept.de> parents: 4226 diff changeset	2464	mimeTypeForSuffix:aFileSuffix
e1ea7a38f752 added entry to gather a mimeType Claus Gittinger <cg@exept.de> parents: 4226 diff changeset	2465	"given a file suffix, return a corresponding mimeType.
e1ea7a38f752 added entry to gather a mimeType Claus Gittinger <cg@exept.de> parents: 4226 diff changeset	2466	This is placed here, to allow for OS-specific configuration
e1ea7a38f752 added entry to gather a mimeType Claus Gittinger <cg@exept.de> parents: 4226 diff changeset	2467	files and/or the win32 registry to be consultet.
e1ea7a38f752 added entry to gather a mimeType Claus Gittinger <cg@exept.de> parents: 4226 diff changeset	2468	Returns nil if no mimeType for the given suffix is known."
e1ea7a38f752 added entry to gather a mimeType Claus Gittinger <cg@exept.de> parents: 4226 diff changeset	2469
e1ea7a38f752 added entry to gather a mimeType Claus Gittinger <cg@exept.de> parents: 4226 diff changeset	2470	^ nil
e1ea7a38f752 added entry to gather a mimeType Claus Gittinger <cg@exept.de> parents: 4226 diff changeset	2471	!
e1ea7a38f752 added entry to gather a mimeType Claus Gittinger <cg@exept.de> parents: 4226 diff changeset	2472
6781 97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2473	mountPoints
97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2474	"return a collection of mountPoints (aka. topDirectories of mounted file systems)"
97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2475
97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2476	^ #() "/ dont know here
97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2477	!
97bf31b8e8b1 add mountPoint methods penk parents: 6772 diff changeset	2478
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2479	parentDirectoryName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2480	"return the name used to refer to parent directories.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2481	In MSDOS, Unix and other systems this is '..', but maybe different
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2482	for other systems.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2483	(but those are currently not supported - so this is some
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2484	preparation for the future)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2485
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2486	^ '..'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2487	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2488
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2489	pathNameOf:pathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2490	"return the pathName of the argument, aPathString,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2491	- thats the full pathname of the directory, starting at '/'.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2492	This method needs the path to be valid
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2493	(i.e. all directories must exist, be readable and executable).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2494	Notice: if symbolic links are involved, the result may look different
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2495	from what you expect."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2496
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2497	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2498	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2499
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2500	primIdOf:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2501	"the actual code to return the fileNumber (i.e. inode number) of a file."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2502
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2503	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2504	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2505
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2506	primPathNameOf:pathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2507	"return the pathName of the argument, aPathString,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2508	- thats the full pathname of the directory, starting at '/'.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2509	This method here returns nil, if the OS does not provide a
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2510	realPath library function.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2511	Notice: if symbolic links are involved, the result may look different
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2512	from what you expect."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2513
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2514	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2515	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2516
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2517	timeOfLastAccess:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2518	"return the time, when the file was last accessed.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2519	For nonexistent files, nil is returned."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2520
6793 0d3e3fd18a70 modified -> modificationTime Claus Gittinger <cg@exept.de> parents: 6781 diff changeset	2521	^ (self infoOf:aPathName) accessTime
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2522	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2523
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2524	timeOfLastChange:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2525	"return the time, when the file was last changed.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2526	For nonexistent files, nil is returned."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2527
6793 0d3e3fd18a70 modified -> modificationTime Claus Gittinger <cg@exept.de> parents: 6781 diff changeset	2528	^ (self infoOf:aPathName) modificationTime
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2529	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2530
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2531	typeOf:aPathName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2532	"return the type of a file as a symbol; for nonexistent files,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2533	nil is returned.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2534	Notice: for symbolic links, the type of the pointed-to file is returned."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2535
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2536	^ (self infoOf:aPathName) type
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2537	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2538
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2539	volumeNameOf:aPathString
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2540	"return the volumeName of the argument, aPath
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2541	- thats the name of the volume where aPath is.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2542	Not all OperatingSystems support/use volumes; on unix,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2543	this always returns an empty string."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2544
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2545	^ ''
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2546	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2547
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2548	!AbstractOperatingSystem class methodsFor:'interprocess communication'!
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2549
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2550	createCOMFileForVMSCommand:aCommandString in:aDirectory
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2551	"this is only implemented/required for VMS systems, to execute commands"
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2552
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2553	^ UnsupportedOperationSignal raise
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2554
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2555	"Created: / 19.5.1999 / 12:16:31 / cg"
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2556	"Modified: / 19.5.1999 / 14:22:05 / cg"
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2557	!
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2558
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2559	createMailBox
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2560	"this is only implemented/required for VMS systems, to emulate pipes"
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2561
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2562	^ UnsupportedOperationSignal raise
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2563
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2564	"Created: / 19.5.1999 / 12:14:56 / cg"
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2565	"Modified: / 19.5.1999 / 14:22:22 / cg"
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2566	!
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2567
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2568	destroyMailBox:mbx
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2569	"this is only implemented/required for VMS systems, to emulate pipes"
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2570
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2571	^ UnsupportedOperationSignal raise
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2572
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2573	"Created: / 19.5.1999 / 12:16:43 / cg"
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2574	"Modified: / 19.5.1999 / 14:22:33 / cg"
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2575	!
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2576
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2577	mailBoxNameOf:mbx
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2578	"this is only implemented/required for VMS systems, to emulate pipes"
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2579
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2580	^ UnsupportedOperationSignal raise
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2581
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2582	"Created: / 19.5.1999 / 12:14:56 / cg"
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2583	"Modified: / 19.5.1999 / 14:22:40 / cg"
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2584	!
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2585
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2586	makePipe
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2587	"this is only implemented/required for non-VMS systems"
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2588
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2589	^ UnsupportedOperationSignal raise
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2590
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	2591	"Modified: / 19.5.1999 / 14:23:09 / cg"
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2592	! !
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2593
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2594	!AbstractOperatingSystem class methodsFor:'interrupts & signals'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2595
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2596	blockInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2597	"disable interrupt processing - if disabled, incoming
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2598	interrupts will be registered and handled as soon as
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2599	interrupts are reenabled by OperatingSystemclass>>unblockInterrupts.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2600	Returns the previous blocking status i.e. true if interrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2601	where already blocked. You need this information for proper
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2602	unblocking, in case of nested block/unblock calls."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2603
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2604	%{ /* NOCONTEXT */
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2605	RETURN ( __BLOCKINTERRUPTS() );
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2606	%}
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2607	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2608
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2609	defaultSignal:signalNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2610	"revert to the default action on arrival of a (Unix-)signal.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2611	Dont confuse Unix signals with smalltalk signals.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2612	WARNING: for some signals, it is no good idea to revert to default;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2613	for example, the default for SIGINT (i.e. ^C) is to exit; while the
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2614	default for SIGQUIT (^ \) is to dump core.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2615	Also, NOTICE that signal numbers are not portable between unix
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2616	systems - use OperatingSystem sigXXX to get the numeric value for
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2617	a signal."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2618
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2619	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2620	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2621
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2622	disableChildSignalInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2623	"disable childSignal interrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2624	(SIGCHLD, if the architecture supports it).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2625	We have to set the signal back to default, because ignoring
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2626	SIGCHLD breaks wait & co"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2627
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2628	^ self defaultSignal:(self sigCHLD)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2629
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2630	"Created: 5.1.1996 / 15:45:28 / stefan"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2631	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2632
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2633	disableIOInterruptsOn:fd
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2634	"turn off IO interrupts for a filedescriptor"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2635
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2636	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2637	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2638
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2639	disableSignal:signalNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2640	"disable (Unix-) signal processing for signalNumber.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2641	Dont confuse Unix signals with smalltalk signals.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2642	WARNING: for some signals, it is no good idea to disable
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2643	them; for example, disabling the SIGINT signal turns off ^C
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2644	handling.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2645	Also, NOTICE that signal numbers are not portable between unix
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2646	systems - use OperatingSystem sigXXX to get the numeric value for
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2647	a signal.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2648	Use only for fully debugged stand alone applications."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2649
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2650	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2651	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2652
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2653	disableTimer
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2654	"disable timer interrupts.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2655	WARNING:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2656	the system will not operate correctly with timer interrupts
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2657	disabled, because no scheduling or timeouts are possible."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2658
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2659	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2660	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2661
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2662	disableUserInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2663	"disable userInterrupt processing;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2664	when disabled, no ^C processing takes place.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2665	WARNING:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2666	If at all, use this only for debugged stand-alone applications, since
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2667	no exit to the debugger is possible with user interrupts disabled.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2668	We recommend setting up a handler for the signal instead of disabling it."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2669
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2670	self disableSignal:(self sigBREAK).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2671	self disableSignal:(self sigINT).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2672	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2673
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2674	enableAbortInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2675	"enable abort signalhandling, and make it a regular signalInterrupt.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2676	(the default will dump core and exit - which is not a good idea for
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2677	end-user applications ...).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2678	This is especially useful, if linked-in C-libraries call abort() ..."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2679
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2680	self enableSignal:(self sigABRT)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2681	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2682
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2683	enableChildSignalInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2684	"enable childSignal interrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2685	(SIGCHLD, if the architecture supports it).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2686	After enabling, these signals will send the message
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2687	'childSignalInterrupt' to the ChildSignalInterruptHandler object."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2688
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2689	self enableSignal:(self sigCHLD)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2690	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2691
6389 8a411236dce0 Catxh sigPWR and sigHUP Stefan Vogel <sv@exept.de> parents: 6367 diff changeset	2692	enableCrashSignalInterrupts
8a411236dce0 Catxh sigPWR and sigHUP Stefan Vogel <sv@exept.de> parents: 6367 diff changeset	2693	"enable powerFail signal exception interrupts (sigPWR).
8a411236dce0 Catxh sigPWR and sigHUP Stefan Vogel <sv@exept.de> parents: 6367 diff changeset	2694	After enabling, this signal will trigger the writing of a crash-image"
8a411236dce0 Catxh sigPWR and sigHUP Stefan Vogel <sv@exept.de> parents: 6367 diff changeset	2695
8a411236dce0 Catxh sigPWR and sigHUP Stefan Vogel <sv@exept.de> parents: 6367 diff changeset	2696	self enableSignal:(self sigPWR).
8a411236dce0 Catxh sigPWR and sigHUP Stefan Vogel <sv@exept.de> parents: 6367 diff changeset	2697	self enableSignal:(self sigHUP)
8a411236dce0 Catxh sigPWR and sigHUP Stefan Vogel <sv@exept.de> parents: 6367 diff changeset	2698	!
8a411236dce0 Catxh sigPWR and sigHUP Stefan Vogel <sv@exept.de> parents: 6367 diff changeset	2699
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2700	enableFpExceptionInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2701	"enable floating point exception interrupts (if the
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2702	architecture supports it).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2703	After enabling, fpu-exceptions will send the message
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2704	'fpuExceptionInterrupt' to the FPUExceptionInterruptHandler object."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2705
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2706	self enableSignal:(self sigFP)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2707	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2708
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2709	enableHardSignalInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2710	"enable hard signal exception interrupts (trap, buserror & segm. violation).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2711	After enabling, these exceptions will send the message
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2712	'signalInterrupt' to the SignalInterruptHandler object."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2713
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2714	"/ leads to trouble ...
6389 8a411236dce0 Catxh sigPWR and sigHUP Stefan Vogel <sv@exept.de> parents: 6367 diff changeset	2715	"/ self enableSignal:(self sigPIPE).
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2716	"/ ... better to ignore them, and let it be handled as a writeErrorSignal.
6389 8a411236dce0 Catxh sigPWR and sigHUP Stefan Vogel <sv@exept.de> parents: 6367 diff changeset	2717
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2718	self disableSignal:(self sigPIPE).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2719
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2720	self enableSignal:(self sigILL).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2721	self enableSignal:(self sigBUS).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2722	self enableSignal:(self sigSEGV).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2723	self enableSignal:(self sigFP).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2724	self enableSignal:(self sigEMT).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2725	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2726
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2727	enableIOInterruptsOn:fd
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2728	"turn on IO interrupts for a filedescriptor"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2729
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2730	self subclassResonsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2731	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2732
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2733	enableQuitInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2734	"enable quitInterrupt (usually ^\) handling, and make it a userInterrupt.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2735	(the default will dump core and exit - which is not a good idea for
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2736	end-user applications ...)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2737
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2738	self enableSignal:(self sigQUIT)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2739	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2740
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2741	enableSignal:signalNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2742	"enable (Unix-)signal processing for signalNumber.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2743	Dont confuse Unix signals with smalltalk signals.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2744	The signal will be delivered to one of the standard handlers
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2745	(SIGINT, SIGQUIT, etc) or to a general handler, which
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2746	sends #signalInterrupt:.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2747
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2748	NOTICE that signal numbers are not portable between unix
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2749	systems - use OperatingSystem sigXXX to get the numeric value for
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2750	a signal."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2751
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2752	self subclassResonsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2753	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2754
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2755	enableTimer:milliSeconds
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2756	"setup for a timerInterrupt, to be signalled after some (real) time."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2757
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2758	self subclassResonsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2759	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2760
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2761	enableUserInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2762	"enable userInterrupt (^C) handling;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2763	when enabled, ^C in the terminal window will send the message
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2764	'userInterrupt' to the UserInterruptHandler object."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2765
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2766	self enableSignal:(self sigINT).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2767	self enableSignal:(self sigBREAK).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2768	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2769
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2770	interruptPending
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2771	"return true, if an interrupt is pending. The returned value is
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2772	invalid if interrupts are not currently blocked, since otherwise
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2773	the interrupt is usually already handled before arriving here,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2774	or may be served while returning from here."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2775
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2776	%{ /* NOCONTEXT */
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2777	extern OBJ __INTERRUPTPENDING();
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2778
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2779	RETURN ( __INTERRUPTPENDING() );
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2780	%}
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2781	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2782
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2783	interruptsBlocked
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2784	"return true, if interrupt handling is currently disabled;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2785	false otherwise."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2786
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2787	%{ /* NOCONTEXT */
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2788	extern OBJ __INTERRUPTS_BLOCKED();
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2789
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2790	RETURN ( __INTERRUPTS_BLOCKED() );
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2791	%}
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2792	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2793
6536 bcbce3402340 New: #isFatalSignal: Stefan Vogel <sv@exept.de> parents: 6530 diff changeset	2794	isFatalSignal:aNumber
bcbce3402340 New: #isFatalSignal: Stefan Vogel <sv@exept.de> parents: 6530 diff changeset	2795	"return true if a signal with number aNumber is a fatal signal,
bcbce3402340 New: #isFatalSignal: Stefan Vogel <sv@exept.de> parents: 6530 diff changeset	2796	i.e. some severe internal error occured"
bcbce3402340 New: #isFatalSignal: Stefan Vogel <sv@exept.de> parents: 6530 diff changeset	2797
bcbce3402340 New: #isFatalSignal: Stefan Vogel <sv@exept.de> parents: 6530 diff changeset	2798	^ self subclassResponsibility
bcbce3402340 New: #isFatalSignal: Stefan Vogel <sv@exept.de> parents: 6530 diff changeset	2799	!
bcbce3402340 New: #isFatalSignal: Stefan Vogel <sv@exept.de> parents: 6530 diff changeset	2800
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2801	killProcess:processId
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2802	"kill an OS process.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2803	The process has a no chance to do some cleanup.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2804
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2805	WARNING: in order to avoid zombie processes (on unix),
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2806	you may have to fetch the processes exitstatus with
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2807	OperatingSystem>>getStatusOfProcess:aProcessId."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2808
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2809	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2810
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2811	"Modified: / 10.6.1998 / 12:00:07 / cg"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2812	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2813
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2814	killProcessGroup:processGroupId
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2815	"kill an OS process group.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2816	The process has NO chance to do some cleanup.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2817
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2818	WARNING: in order to avoid zombie processes (on unix),
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2819	you may have to fetch the processes exitstatus with
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2820	OperatingSystem>>getStatusOfProcess:aProcessId."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2821
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2822	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2823
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2824	"Created: / 10.6.1998 / 12:00:26 / cg"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2825	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2826
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2827	nameForSignal:aSignalNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2828	"for a given Unix signalnumber, return a descriptive string"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2829
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2830	aSignalNumber == self sigHUP ifTrue:[^ 'hangup'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2831	aSignalNumber == self sigINT ifTrue:[^ 'interrupt'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2832	aSignalNumber == self sigKILL ifTrue:[^ 'kill'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2833	aSignalNumber == self sigQUIT ifTrue:[^ 'quit'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2834	aSignalNumber == self sigILL ifTrue:[^ 'illegal instruction'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2835	aSignalNumber == self sigTRAP ifTrue:[^ 'trap'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2836	aSignalNumber == self sigABRT ifTrue:[^ 'abort'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2837	aSignalNumber == self sigIOT ifTrue:[^ 'iot trap'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2838	aSignalNumber == self sigEMT ifTrue:[^ 'emt trap'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2839	aSignalNumber == self sigFP ifTrue:[^ 'fp exception'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2840	aSignalNumber == self sigBUS ifTrue:[^ 'bus error'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2841	aSignalNumber == self sigSEGV ifTrue:[^ 'segmentation violation'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2842	aSignalNumber == self sigSYS ifTrue:[^ 'bad system call'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2843	aSignalNumber == self sigPIPE ifTrue:[^ 'broken pipe'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2844	aSignalNumber == self sigALRM ifTrue:[^ 'alarm timer'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2845	aSignalNumber == self sigTERM ifTrue:[^ 'termination'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2846	aSignalNumber == self sigSTOP ifTrue:[^ 'stop'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2847	aSignalNumber == self sigTSTP ifTrue:[^ 'tty stop'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2848	aSignalNumber == self sigCONT ifTrue:[^ 'continue'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2849	aSignalNumber == self sigCHLD ifTrue:[^ 'child death'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2850	aSignalNumber == self sigTTIN ifTrue:[^ 'background tty input'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2851	aSignalNumber == self sigTTOU ifTrue:[^ 'background tty output'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2852	aSignalNumber == self sigIO ifTrue:[^ 'io available'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2853	aSignalNumber == self sigXCPU ifTrue:[^ 'cpu time expired'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2854	aSignalNumber == self sigXFSZ ifTrue:[^ 'file size limit'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2855	aSignalNumber == self sigVTALRM ifTrue:[^ 'virtual alarm timer'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2856	aSignalNumber == self sigPROF ifTrue:[^ 'profiling timer'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2857	aSignalNumber == self sigWINCH ifTrue:[^ 'winsize changed'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2858	aSignalNumber == self sigLOST ifTrue:[^ 'resource lost'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2859	aSignalNumber == self sigUSR1 ifTrue:[^ 'user signal 1'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2860	aSignalNumber == self sigUSR2 ifTrue:[^ 'user signal 2'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2861	aSignalNumber == self sigMSG ifTrue:[^ 'HFT message'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2862	aSignalNumber == self sigPWR ifTrue:[^ 'power-fail'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2863	aSignalNumber == self sigPRE ifTrue:[^ 'programming exception'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2864	aSignalNumber == self sigGRANT ifTrue:[^ 'HFT access wanted'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2865	aSignalNumber == self sigRETRACT ifTrue:[^ 'HFT access relinquish'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2866	aSignalNumber == self sigSOUND ifTrue:[^ 'HFT sound complete'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2867	aSignalNumber == self sigDANGER ifTrue:[^ 'low on paging space'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2868
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2869	"notice: many systems map SIGPOLL and/or SIGUSR onto SIGIO
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2870	therefore, keep SIGIO always above the two below"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2871	aSignalNumber == self sigPOLL ifTrue:[^ 'io available'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2872	aSignalNumber == self sigURG ifTrue:[^ 'urgent'].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2873
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2874	^ 'unknown signal'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2875
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2876	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2877	OperatingSystem nameForSignal:9
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2878	OperatingSystem nameForSignal:(OperatingSystem sigPOLL)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2879	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2880	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2881
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2882	operatingSystemSignal:signalNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2883	"return the signal to be raised when an
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2884	operatingSystem-signal occurs, or nil"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2885
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2886	OSSignals notNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2887	^ OSSignals at:signalNumber ifAbsent:[nil]
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2888	].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2889	^ nil
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2890	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2891
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2892	operatingSystemSignal:signalNumber install:aSignal
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2893	"install a signal to be raised when an operatingSystem-signal occurs"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2894
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2895	OSSignals isNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2896	OSSignals := Array new:32
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2897	].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2898	OSSignals at:signalNumber put:aSignal
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2899	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2900
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2901	sendSignal:signalNumber to:processId
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2902	"send a unix signal to some process (maybe myself).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2903	Returns false if any error occurred, true otherwise.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2904
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2905	Do not confuse UNIX signals with Smalltalk-Signals.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2906
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2907	WARNING: in order to avoid zombie processes (on unix),
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2908	you may have to fetch the processes exitstatus with
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2909	OperatingSystem>>getStatusOfProcess:aProcessId
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2910	if the signal terminates that process."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2911
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2912	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2913	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2914
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2915	startSpyTimer
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2916	"trigger a spyInterrupt, to be signalled after some short (virtual) time.
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2917	Return true, if the spy-timerInterrupt was enabled.
4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2918	This was used by the old MessageTally for profiling.
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2919	On systems, where no virtual timer is available, use the real timer
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2920	(which is of course less correct).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2921	OBSOLETE: the new messageTally runs as a high prio process, not using
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2922	spy interrupts."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2923
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2924	^ false
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2925	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2926
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2927	stopSpyTimer
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2928	"stop spy timing - disable spy timer.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2929	OBSOLETE: the new messageTally runs as a high prio process, not using
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2930	spy interrupts."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2931
4200 4f4ce9a95512 documentation updated; Claus Gittinger <cg@exept.de> parents: 4149 diff changeset	2932	^ false
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2933	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2934
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2935	terminateProcess:processId
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2936	"terminate a unix process.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2937	The process has a chance to do some cleanup.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2938
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2939	WARNING: in order to avoid zombie processes (on unix),
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2940	you may have to fetch the processes exitstatus with
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2941	OperatingSystem>>getStatusOfProcess:aProcessId."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2942
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2943	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2944	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2945
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2946	terminateProcessGroup:processGroupId
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2947	"terminate a unix process group.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2948	The process has a chance to do some cleanup.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2949
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2950	WARNING: in order to avoid zombie processes (on unix),
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2951	you may have to fetch the processes exitstatus with
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2952	OperatingSystem>>getStatusOfProcess:aProcessId."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2953
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2954	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2955	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2956
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2957	unblockInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2958	"enable interrupt processing - if any interrupts are pending,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2959	these will be handled immediately.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2960	When unblocking interrupts, take care of nested block/unblock
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2961	calls - you must only unblock after a blockcall if they where
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2962	really not blocked before. See OperatingSystemclass>>blockInterrupts."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2963	%{
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2964	__UNBLOCKINTERRUPTS();
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2965	RETURN (nil);
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2966	%}
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2967	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2968
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2969	!AbstractOperatingSystem class methodsFor:'misc'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2970
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2971	closePid:pid
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2972	"free pid resource"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2973
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2974	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2975	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2976
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2977	exit
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2978	"shutdown smalltalk immediately - this method does not return.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2979	Return 'good'-status (0) to the parent unix process."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2980
5429 f4a52365fc97 checkin from browser Claus Gittinger <cg@exept.de> parents: 5407 diff changeset	2981	self exit:0.
f4a52365fc97 checkin from browser Claus Gittinger <cg@exept.de> parents: 5407 diff changeset	2982
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2983	"OperatingSystem exit - dont evaluate this"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2984	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2985
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2986	exit:exitCode
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2987	"shutdown smalltalk immediately -
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2988	returning an exit-code to the parent unix process."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2989
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2990	%{ /* NOCONTEXT */
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2991	int code = 1;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2992
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2993	if (__isSmallInteger(exitCode)) {
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	2994	code = __intVal(exitCode);
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2995	}
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2996	__mainExit(code);
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2997	%}
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2998	"OperatingSystem exit:1 - dont evaluate this"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	2999	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3000
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3001	exitWithCoreDump
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3002	"shutdown smalltalk immediately - dumping core.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3003	This always returns 'bad'-status to the parent unix process.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3004	Notice, that no cleanup is performed at all - you may have to
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3005	manually remove any tempfiles.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3006	Use this only for debugging ST/X itself"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3007
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3008	%{ /* NOCONTEXT */
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3009	abort();
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3010	%}
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3011	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3012	OperatingSystem exitWithCoreDump - dont evaluate this
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3013	"
7170 19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	3014	!
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	3015
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	3016	getVMSSymbol:aSymbolString
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	3017	"get a symbols value, or nil if there is none"
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	3018
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	3019	^ nil
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	3020
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	3021	"Created: / 5.6.1998 / 19:02:50 / cg"
19558aa463e0 Environment in #executeCommand:... Stefan Vogel <sv@exept.de> parents: 7135 diff changeset	3022	"Modified: / 5.6.1998 / 19:03:15 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3023	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3024
7289 ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3025	!AbstractOperatingSystem class methodsFor:'obsolete'!
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3026
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3027	getNetworkMACAdresses
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3028	"backward compatibility; bad spelling"
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3029
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3030	<resource:#obsolete>
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3031
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3032	^ self getNetworkMACAddresses
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3033	!
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3034
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3035	getNetworkMACAdressesForIf:ifName
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3036	"backward compatibility; bad spelling"
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3037
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3038	<resource:#obsolete>
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3039
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3040	^ self getNetworkMACAddressesForIf:ifName
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3041	! !
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3042
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3043	!AbstractOperatingSystem class methodsFor:'os queries'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3044
3806 37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3045	getCCDefine
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3046	"return a string which was used to identify the C-Compiler used
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3047	when STX was compiled, and which should be passed down when compiling methods.
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3048	For example, on linux, this is '__GNUC__';
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3049	on windows, this is either '__MSC__' or '__BORLANDC__'"
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3050
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3051	%{ /* NOCONTEXT */
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3052	#ifndef CC_DEFINE
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3053	# ifdef WIN32
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3054	# ifdef __BORLANDC__
3829 4690e0bc7ce7 added isWINDOWSNT query Claus Gittinger <cg@exept.de> parents: 3826 diff changeset	3055	# define CC_DEFINE "__BORLANDC__"
3806 37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3056	# else
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3057	# define CC_DEFINE "__MSC__"
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3058	# endif
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3059	# else
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3060	# ifdef __GNUC__
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3061	# define CC_DEFINE "__GNUC__"
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3062	# else
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3063	# define CC_DEFINE "__CC__"
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3064	# endif
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3065	# endif
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3066	#endif
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3067	RETURN ( __MKSTRING(CC_DEFINE));
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3068	%}
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3069	"
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3070	OperatingSystem getCCDefine
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3071	"
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3072	!
37595c95381f * empty log message * Claus Gittinger <cg@exept.de> parents: 3797 diff changeset	3073
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3074	getCPUDefine
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3075	"return a string which was used to identify this CPU type when STX was
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3076	compiled, and which should be passed down when compiling methods.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3077	For example, on linux, this may be '-Di386'; on a vax, this would be '-Dvax'.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3078	This is normally not of interest to 'normal' users; however, it is passed
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3079	down to the c-compiler when methods are incrementally compiled to machine code."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3080
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3081	%{ /* NOCONTEXT */
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3082	# ifndef CPU_DEFINE
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3083	# define CPU_DEFINE "-DunknownCPU"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3084	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3085
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3086	RETURN ( __MKSTRING(CPU_DEFINE));
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3087	%}
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3088	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3089	OperatingSystem getCPUDefine
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3090	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3091	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3092
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3093	getCPUType
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3094	"return a string giving the type of machine we're running on.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3095	Here, the machine for which ST/X was compiled is returned
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3096	(i.e. for all x86's, the same i386 is returned).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3097	This may normally not be of any interest to you ..."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3098
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3099	\|cpu\|
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3100
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3101	%{ /* NOCONTEXT */
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3102
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3103	# ifdef vax
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3104	# define CPU_SYMBOL @symbol(vax)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3105	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3106	# ifdef mips
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3107	# define CPU_SYMBOL @symbol(mips)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3108	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3109	# ifdef i386
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3110	# define CPU_SYMBOL @symbol(i386)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3111	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3112	# ifdef i860
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3113	# define CPU_SYMBOL @symbol(i860)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3114	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3115	# ifdef ns32k
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3116	# define CPU_SYMBOL @symbol(ns32k)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3117	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3118	# ifdef mc68k
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3119	# define CPU_SYMBOL @symbol(mc68k)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3120	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3121	# ifdef mc88k
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3122	# define CPU_SYMBOL @symbol(mc88k)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3123	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3124	# ifdef sparc
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3125	# define CPU_SYMBOL @symbol(sparc)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3126	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3127	# ifdef hppa
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3128	# define CPU_SYMBOL @symbol(hppa)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3129	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3130	# ifdef rs6000
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3131	# define CPU_SYMBOL @symbol(rs6000)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3132	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3133	# ifdef powerPC
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3134	# define CPU_SYMBOL @symbol(powerPC)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3135	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3136	# ifdef alpha
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3137	# define CPU_SYMBOL @symbol(alpha)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3138	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3139	# ifdef transputer
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3140	# define CPU_SYMBOL @symbol(transputer)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3141	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3142	# ifdef ibm370
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3143	# define CPU_SYMBOL @symbol(ibm370)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3144	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3145
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3146	# ifndef CPU_SYMBOL
fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3147	# define CPU_SYMBOL @symbol(unknown)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3148	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3149
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3150	cpu = CPU_SYMBOL;
fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3151	# undef CPU_SYMBOL
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3152	%}.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3153	^ cpu
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3154
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3155	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3156	OperatingSystem getCPUType
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3157	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3158
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3159	"examples: are we running on a ss-10/solaris ?"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3160	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3161	(OperatingSystem getCPUType = 'sparc')
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3162	and:[OperatingSystem getOSType = 'solaris']
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3163	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3164
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3165	"or on a pc/solaris ?"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3166	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3167	(OperatingSystem getCPUType = 'i386')
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3168	and:[OperatingSystem getOSType = 'solaris']
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3169	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3170	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3171
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3172	getDomainName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3173	"return the domain this host is in.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3174	Notice:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3175	not all systems support this; on some, 'unknown' is returned."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3176
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3177	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3178	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3179
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3180	getEnvironment:aStringOrSymbol
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3181	"get an environment string"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3182
5407 d6729266a95b * empty log message * Claus Gittinger <cg@exept.de> parents: 5172 diff changeset	3183	^ self subclassResponsibility
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3184	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3185
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3186	getHostName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3187	"return the hostname we are running on - if there is
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3188	a HOST environment variable, we are much faster here ...
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3189	Notice:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3190	not all systems support this; on some, 'unknown' is returned."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3191
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3192	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3193	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3194
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3195	getLocaleInfo
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3196	"return a dictionary filled with values from the locale information;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3197	Not all fields may be present, depending on the OS's setup and capabilities.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3198	Possible fields are:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3199	decimalPoint <String>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3200
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3201	thousandsSep <String>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3202
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3203	internationalCurrencySymbol <String>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3204
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3205	currencySymbol <String>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3206
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3207	monetaryDecimalPoint <String>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3208
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3209	monetaryThousandsSeparator <String>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3210
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3211	positiveSign <String>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3212
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3213	negativeSign <String>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3214
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3215	internationalFractionalDigits <Integer>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3216
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3217	fractionalDigits <Integer>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3218
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3219	positiveSignPrecedesCurrencySymbol <Boolean>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3220
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3221	negativeSignPrecedesCurrencySymbol <Boolean>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3222
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3223	positiveSignSeparatedBySpaceFromCurrencySymbol <Boolean>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3224
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3225	negativeSignSeparatedBySpaceFromCurrencySymbol <Boolean>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3226
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3227	positiveSignPosition <Symbol>
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3228	one of: #parenthesesAround,
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3229	#signPrecedes,
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3230	#signSuceeds,
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3231	#signPrecedesCurrencySymbol,
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3232	#signSuceedsCurrencySymbol
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3233
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3234	negativeSignPosition <like above>
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3235
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3236	it is up to the application to deal with undefined values.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3237
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3238	Notice, that (for now), the system does not use this information;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3239	it should be used by applications as required.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3240	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3241
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3242	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3243	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3244
7289 ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3245	getNetworkMACAddresses
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3246	"return a dictionary with key:name of interface and
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3247	value:the MAC adress for each interface"
6363 4232bede2400 add MAC adress access penk parents: 6292 diff changeset	3248
4232bede2400 add MAC adress access penk parents: 6292 diff changeset	3249	self subclassResponsibility
4232bede2400 add MAC adress access penk parents: 6292 diff changeset	3250	!
4232bede2400 add MAC adress access penk parents: 6292 diff changeset	3251
7289 ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3252	getNetworkMACAddressesForIf:ifName
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3253	"return the MAC adress for interface ifName"
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3254
ae352d72ec31 Spelling (#getNetworkMACAddresses). Stefan Vogel <sv@exept.de> parents: 7258 diff changeset	3255	self getNetworkMACAddresses at:ifName
6363 4232bede2400 add MAC adress access penk parents: 6292 diff changeset	3256	!
4232bede2400 add MAC adress access penk parents: 6292 diff changeset	3257
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3258	getOSDefine
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3259	"return a string which was used to identify this machine when stx was
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3260	compiled, and which should be passed down when compiling methods.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3261	For example, on linux, this is '-DLINUX'."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3262
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3263	%{ /* NOCONTEXT */
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3264
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3265	#ifndef OS_DEFINE
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3266	# ifdef WIN32
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3267	# define OS_DEFINE "-DWIN32"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3268	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3269
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3270	# ifndef OS_DEFINE
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3271	# define OS_DEFINE "-DunknownOS"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3272	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3273	#endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3274
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3275	RETURN ( __MKSTRING(OS_DEFINE));
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3276
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3277	#undef OS_DEFINE
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3278	%}
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3279	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3280	OperatingSystem getOSDefine
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3281	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3282	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3283
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3284	getOSType
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3285	"return a string giving the type of OS we're running on.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3286	This can be used to adapt programs to certain environment
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3287	differences (for example: mail-lock strategy ...)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3288
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3289	\|os\|
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3290
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3291	%{ /* NOCONTEXT */
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3292
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3293	# ifdef MSDOS
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3294	# define OS_SYMBOL @symbol(msdos)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3295	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3296
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3297	# ifdef WIN32
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3298	# define OS_SYMBOL @symbol(win32)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3299	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3300
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3301	# ifdef MSWINDOWS
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3302	# define OS_SYMBOL @symbol(mswindows)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3303	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3304
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3305	# ifdef VMS
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3306	# ifdef __openVMS__
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3307	# define OS_SYMBOL @symbol(openVMS)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3308	# else
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3309	# define OS_SYMBOL @symbol(VMS)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3310	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3311	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3312
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3313	# ifdef MVS /* ;-) */
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3314	# define OS_SYMBOL @symbol(mvs)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3315	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3316
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3317	# ifdef OS2
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3318	# define OS_SYMBOL @symbol(os2)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3319	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3320
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3321	# ifdef sinix
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3322	# define OS_SYMBOL @symbol(sinix)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3323	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3324
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3325	# ifdef ultrix
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3326	# define OS_SYMBOL @symbol(ultrix)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3327	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3328
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3329	# ifdef sco
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3330	# define OS_SYMBOL @symbol(sco)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3331	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3332
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3333	# ifdef hpux
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3334	# define OS_SYMBOL @symbol(hpux)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3335	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3336
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3337	# ifdef LINUX
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3338	# define OS_SYMBOL @symbol(linux)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3339	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3340
6651 4bc133e27717 * empty log message * Claus Gittinger <cg@exept.de> parents: 6618 diff changeset	3341	# ifdef FREEBSD
4bc133e27717 * empty log message * Claus Gittinger <cg@exept.de> parents: 6618 diff changeset	3342	# define OS_SYMBOL @symbol(freeBSD)
4bc133e27717 * empty log message * Claus Gittinger <cg@exept.de> parents: 6618 diff changeset	3343	# endif
4bc133e27717 * empty log message * Claus Gittinger <cg@exept.de> parents: 6618 diff changeset	3344
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3345	# ifdef sunos
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3346	# define OS_SYMBOL @symbol(sunos)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3347	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3348
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3349	# ifdef solaris
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3350	# define OS_SYMBOL @symbol(solaris)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3351	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3352
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3353	# ifdef IRIS
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3354	# define OS_SYMBOL @symbol(irix)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3355	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3356
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3357	# ifdef aix
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3358	# define OS_SYMBOL @symbol(aix)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3359	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3360
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3361	# ifdef realIX
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3362	# define OS_SYMBOL @symbol(realIX)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3363	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3364
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3365	# ifdef __osf__
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3366	# define OS_SYMBOL @symbol(osf)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3367	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3368
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3369	/*
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3370	* no concrete info; become somewhat vague ...
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3371	*/
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3372	# ifndef OS_SYMBOL
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3373	# ifdef MACH
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3374	# define OS_SYMBOL @symbol(mach)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3375	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3376	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3377
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3378	# ifndef OS_SYMBOL
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3379	# ifdef BSD
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3380	# define OS_SYMBOL @symbol(bsd)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3381	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3382
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3383	# ifdef SYSV
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3384	# ifdef SYSV3
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3385	# define OS_SYMBOL @symbol(sys5_3)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3386	# else
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3387	# ifdef SYSV4
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3388	# define OS_SYMBOL @symbol(sys5_4)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3389	# else
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3390	# define OS_SYMBOL @symbol(sys5)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3391	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3392	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3393	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3394	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3395
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3396	/*
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3397	* become very vague ...
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3398	*/
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3399	# ifndef OS_SYMBOL
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3400	# ifdef POSIX
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3401	# define OS_SYMBOL @symbol(posix)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3402	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3403	# endif
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3404	# ifndef OS_SYMBOL
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3405	# ifdef UNIX
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3406	# define OS_SYMBOL @symbol(unix)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3407	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3408	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3409
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3410	# ifndef OS_SYMBOL
fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3411	# define OS_SYMBOL @symbol(unknown)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3412	# endif
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3413
6530 fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3414	os = OS_SYMBOL;
fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3415
fb683e5bfe04 Return cpu and os type as symbols Stefan Vogel <sv@exept.de> parents: 6421 diff changeset	3416	# undef OS_SYMBOL
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3417	%}.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3418	^ os
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3419
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3420	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3421	OperatingSystem getOSType
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3422	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3423	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3424
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3425	getProcessId
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3426	"return the (unix-)processId"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3427
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3428	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3429	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3430
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3431	getSystemID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3432	"if supported by the OS, return the systemID;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3433	a unique per machine identification.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3434	WARNING:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3435	not all systems support this; on some, 'unknown' is returned."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3436
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3437	^ 'unknown'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3438
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3439	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3440	OperatingSystem getSystemID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3441	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3442	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3443
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3444	getSystemInfo
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3445	"return info on the system weare running on.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3446	If the system supports the uname system call, that info is returned;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3447	otherwise, some simulated info is returned.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3448
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3449	WARNING:
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3450	Do not depend on the amount and contents of the returned information, some
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3451	systems may return more/less than others. Also, the contents depends on the
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3452	OS, for example, linux returns 'ix86', while WIN32 returns 'x86'.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3453
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3454	This method is mainly provided to augment error reports with some system
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3455	information.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3456	(in case of system/version specific OS errors, conditional workarounds and patches
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3457	may be based upon this info).
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3458	Your application should NOT depend upon this in any way.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3459
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3460	The returned info may (or may not) contain:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3461	#system -> some operating system identification (irix, Linux, nt, win32s ...)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3462	#version -> OS version (some os version identification)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3463	#release -> OS release (3.5, 1.2.1 ...)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3464	#node -> some host identification (hostname)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3465	#domain -> domain name (hosts domain)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3466	#machine -> type of machine (i586, mips ...)
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3467	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3468
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3469	\|info\|
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3470
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3471	info := IdentityDictionary new.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3472	info at:#system put:(self getSystemType).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3473	info at:#node put:(self getHostName).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3474	info at:#machine put:(self getCPUType).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3475	info at:#architecture put:'unknown'.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3476	info at:#domain put:self getDomainName.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3477	info at:#osType put:(self getOSType).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3478	^ info
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3479
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3480	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3481	OperatingSystem getSystemInfo
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3482	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3483	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3484
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3485	getSystemType
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3486	"return a string giving the type of system we're running on.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3487	This is almost the same as getOSType, but the returned string
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3488	is slightly different for some systems (i.e. iris vs. irix).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3489	Dont depend on this - use getOSType. I dont really see a point
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3490	here ...
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3491	(except for slight differences between next/mach and other machs)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3492
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3493	^ self getOSType
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3494
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3495	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3496	OperatingSystem getSystemType
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3497	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3498	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3499
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3500	getWindowsDirectory
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3501	"internal interface - only for Windows based systems.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3502	Return the windows directory
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3503	(which - depending on the system - may be \WINNT, \WINDOWS or whatever)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3504	On non-windows systems, nil is returned."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3505
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3506	^ nil
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3507
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3508	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3509	OperatingSystem getWindowsDirectory
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3510	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3511	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3512
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3513	getWindowsSystemDirectory
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3514	"internal interface - only for Windows based systems.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3515	Return the windows system directory
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3516	(which - depending on the system - may be \WINNT\SYSTEM32,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3517	\WINDOWS\SYSTEM or whatever)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3518	On non-windows systems, nil is returned."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3519
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3520	^ nil
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3521
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3522	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3523	OperatingSystem getWindowsSystemDirectory
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3524	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3525	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3526
4207 89e62aeb5690 * empty log message * Claus Gittinger <cg@exept.de> parents: 4204 diff changeset	3527	hasConsole
89e62aeb5690 * empty log message * Claus Gittinger <cg@exept.de> parents: 4204 diff changeset	3528	"return true, if there is some kind of console available
89e62aeb5690 * empty log message * Claus Gittinger <cg@exept.de> parents: 4204 diff changeset	3529	(i.e. for proper stdIn, stdOut and stdErr handling).
5918 0d8bc97e7106 * empty log message * Claus Gittinger <cg@exept.de> parents: 5861 diff changeset	3530	This only returns false when running under windows, and
4207 89e62aeb5690 * empty log message * Claus Gittinger <cg@exept.de> parents: 4204 diff changeset	3531	the system is running as a pure windows application.
89e62aeb5690 * empty log message * Claus Gittinger <cg@exept.de> parents: 4204 diff changeset	3532	If false, the miniDebugger is useless and not used."
89e62aeb5690 * empty log message * Claus Gittinger <cg@exept.de> parents: 4204 diff changeset	3533
89e62aeb5690 * empty log message * Claus Gittinger <cg@exept.de> parents: 4204 diff changeset	3534	^ true
89e62aeb5690 * empty log message * Claus Gittinger <cg@exept.de> parents: 4204 diff changeset	3535	!
89e62aeb5690 * empty log message * Claus Gittinger <cg@exept.de> parents: 4204 diff changeset	3536
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3537	isBSDlike
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3538	"return true, if the OS we're running on is a 'real' unix."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3539
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3540	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3541	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3542
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3543	isMAClike
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3544	"return true, if running on a macOS (but not on A/UX)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3545
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3546	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3547	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3548
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3549	isMSDOSlike
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3550	"return true, if the OS we're running on is msdos like
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3551	(in contrast to unix-like).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3552	This returns true for any of msdos, win32s, win95,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3553	winNT and os/2."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3554
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3555	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3556	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3557
3901 3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3558	isMSWINDOWSNTlike
3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3559	"This returns true if running in a Windows-NT system."
3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3560
3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3561	^ false.
3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3562	!
3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3563
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3564	isMSWINDOWSlike
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3565	"return true, if running on a MS-Windows like system.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3566	This returns true for any of win32s, win95 and winNT."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3567
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3568	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3569	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3570
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3571	isOS2like
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3572	"return true, if the OS we're running on is OS2 like.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3573	Only returns true for a plain OS/2 system."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3574
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3575	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3576	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3577
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3578	isUNIXlike
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3579	"return true, if the OS we're running on is a unix like."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3580
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3581	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3582	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3583
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3584	isVMSlike
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3585	"return true, if the OS we're running in is VMS (or openVMS)."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3586
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3587	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3588	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3589
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3590	maxFileNameLength
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3591	"return the max number of characters in a filename.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3592	CAVEAT:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3593	Actually, the following is somewhat wrong - some systems
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3594	support different sizes, depending on the volume.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3595	We return a somewhat conservative number here.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3596	Another entry, to query for volume specific max
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3597	will be added in the future."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3598
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3599	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3600	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3601
6578 e709ab0b9bff #maxNumberOfOpenFiles Stefan Vogel <sv@exept.de> parents: 6536 diff changeset	3602	maxNumberOfOpenFiles
e709ab0b9bff #maxNumberOfOpenFiles Stefan Vogel <sv@exept.de> parents: 6536 diff changeset	3603	"answer the maximum number of open files for this process"
e709ab0b9bff #maxNumberOfOpenFiles Stefan Vogel <sv@exept.de> parents: 6536 diff changeset	3604
e709ab0b9bff #maxNumberOfOpenFiles Stefan Vogel <sv@exept.de> parents: 6536 diff changeset	3605	^ self subclassResponsibility
e709ab0b9bff #maxNumberOfOpenFiles Stefan Vogel <sv@exept.de> parents: 6536 diff changeset	3606	!
e709ab0b9bff #maxNumberOfOpenFiles Stefan Vogel <sv@exept.de> parents: 6536 diff changeset	3607
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3608	maxPathLength
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3609	"return the max number of characters in a pathName."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3610
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3611	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3612	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3613
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3614	pathSeparator
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3615	"return the character which separates items in the PATH variable"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3616
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3617	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3618	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3619
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3620	platformName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3621	"return a string describing the OS platform very we're running on.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3622	This returns #unix for all unix derivatives.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3623	I.e. it is much less specific than getOSType or getSystemType."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3624
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3625	\|os\|
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3626
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3627	os := self getSystemType.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3628	os = 'win32' ifTrue:[ ^ #win32].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3629	os = 'os2' ifTrue:[ ^ #os2].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3630	os = 'macos' ifTrue:[ ^ #mac].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3631	os = 'VMS' ifTrue:[ ^ #vms].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3632	os = 'openVMS' ifTrue:[ ^ #vms].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3633	^ #unix
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3634
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3635	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3636	OperatingSystem platformName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3637	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3638
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3639	"Modified: 20.6.1997 / 17:37:26 / cg"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3640	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3641
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3642	setLocaleInfo:anInfoDictionary
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3643	"set the locale information; if set, this oerrides the OS's settings.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3644	(internal in ST/X only - the OS's settings remain unaffected)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3645	See description of fields in #getLocaleInfo.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3646
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3647	Notice, that (for now), the system does not use this information;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3648	it should be used by applications as required."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3649
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3650	LocaleInfo := anInfoDictionary
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3651
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3652	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3653	\|d\|
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3654
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3655	d := IdentityDictionary new.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3656	d at:#decimalPoint put:'.' .
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3657	d at:#thousandsSeparator put:',' .
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3658	d at:#currencySymbol put:'USD' .
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3659	d at:#monetaryDecimalPoint put:'.' .
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3660	d at:#monetaryThousandsSeparator put:'.' .
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3661	d at:#fractionalDigits put:2 .
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3662	d at:#positiveSign put:'+' .
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3663	d at:#negativeSign put:'-' .
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3664	d at:#positiveSignPrecedesCurrencySymbol put:true .
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3665	d at:#negativeSignPrecedesCurrencySymbol put:false .
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3666	OperatingSystem setLocaleInfo:d
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3667	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3668	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3669
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3670	supportsChildInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3671	"return true, if the OS supports childProcess termination signalling
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3672	through interrupts (i.e. SIGCHILD)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3673
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3674	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3675
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3676	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3677	OperatingSystem supportsChildInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3678	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3679	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3680
3826 ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3681	supportsFileOwnerGroups
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3682	"return true, if the OS's file system supports file
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3683	group ownership - here, we are optimistic assuming that
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3684	we are running under a real OS.
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3685	Redefined in Win32OS to return false."
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3686
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3687	^ true
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3688
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3689	"Modified: / 10.9.1998 / 17:48:20 / cg"
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3690	"Created: / 10.9.1998 / 17:56:28 / cg"
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3691	!
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3692
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3693	supportsFileOwners
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3694	"return true, if the OS's file system supports file
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3695	ownership - here, we are optimistic assuming that
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3696	we are running under a real OS.
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3697	Redefined in Win32OS to return false."
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3698
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3699	^ true
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3700
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3701	"Modified: / 10.9.1998 / 17:48:20 / cg"
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3702	"Created: / 10.9.1998 / 17:56:11 / cg"
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3703	!
ba1c1f53560a checkin from browser Claus Gittinger <cg@exept.de> parents: 3806 diff changeset	3704
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3705	supportsIOInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3706	"return true, if the OS supports IO availability interrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3707	(i.e. SIGPOLL/SIGIO)."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3708
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3709	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3710
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3711	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3712	OperatingSystem supportsIOInterrupts
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3713	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3714	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3715
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3716	supportsNonBlockingIO
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3717	"return true, if the OS supports nonblocking IO."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3718
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3719	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3720
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3721	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3722	OperatingSystem supportsNonBlockingIO
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3723	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3724	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3725
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3726	supportsSelect
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3727	"return true, if the OS supports selecting on multiple
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3728	filedescriptors via select.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3729	If false is returned, ProcessorScheduler will poll in 50ms
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3730	intervals for I/O becoming ready."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3731
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3732	^ true
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3733
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3734	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3735	OperatingSystem supportsSelect
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3736	"
3901 3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3737	!
3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3738
5099 bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3739	supportsSelectOnPipes
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3740	"return true, if the OS supports selecting on pipe
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3741	filedescriptors via select.
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3742	If false is returned, ProcessorScheduler will poll in 50ms
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3743	intervals for I/O becoming ready."
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3744
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3745	^ true
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3746
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3747	"
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3748	OperatingSystem supportsSelectOnPipes
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3749	"
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3750
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3751	"Modified: / 14.12.1999 / 19:40:32 / cg"
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3752	"Created: / 14.12.1999 / 19:43:43 / cg"
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3753	!
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3754
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3755	supportsSelectOnSockets
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3756	"return true, if the OS supports selecting on socket
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3757	filedescriptors via select.
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3758	If false is returned, ProcessorScheduler will poll in 50ms
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3759	intervals for I/O becoming ready."
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3760
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3761	^ true
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3762
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3763	"
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3764	OperatingSystem supportsSelectOnSockets
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3765	"
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3766
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3767	"Modified: / 14.12.1999 / 19:40:32 / cg"
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3768	!
bb7e5db7b096 queries added Claus Gittinger <cg@exept.de> parents: 5036 diff changeset	3769
3901 3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3770	supportsVolumes
3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3771	"return true, if the OS supports disk volumes.
3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3772	False is returned for UNIX, true for MSDOS and VMS"
3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3773
3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3774	^ false
3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3775
3b435b0f4479 added #supportsVolumes Claus Gittinger <cg@exept.de> parents: 3829 diff changeset	3776	"Created: / 29.10.1998 / 13:20:37 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3777	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3778
4146 9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3779	!AbstractOperatingSystem class methodsFor:'path queries'!
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3780
5143 6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3781	defaultPackagePath
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3782	"return a default packagePath - thats a collection of
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3783	dirnames, where ST/X searches for its package subdirs.
5159 ca0524ab2576 defaultPackagePath initialization fixed Claus Gittinger <cg@exept.de> parents: 5148 diff changeset	3784	This method might be redefined in concrete OS's to add
5143 6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3785	OS-specific directory names."
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3786
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3787	\|pPath p homePath priv userPrivateSTXDir\|
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3788
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3789	"
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3790	the path is set to search files first locally
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3791	- this allows private stuff to override global stuff
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3792	"
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3793	pPath := OrderedCollection new.
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3794
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3795	"/
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3796	"/ the current (default) directory
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3797	"/
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3798	pPath add:(Filename currentDirectory name).
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3799
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3800	"/
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3801	"/ the users home (login) directory
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3802	"/
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3803	homePath := OperatingSystem getHomeDirectory.
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3804	homePath notNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3805	(pPath includes:homePath) ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3806	pPath add:homePath.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3807	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3808
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3809	"/
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3810	"/ a users private smalltalk directory in its home (login) directory
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3811	"/
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3812	OperatingSystem isUNIXlike ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3813	priv := '.smalltalk'.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3814	] ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3815	priv := 'smalltalk'.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3816	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3817	userPrivateSTXDir := homePath asFilename constructString:priv.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3818	(userPrivateSTXDir asFilename isDirectory) ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3819	(pPath includes:userPrivateSTXDir) ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3820	pPath add:userPrivateSTXDir
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3821	]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3822	].
5654 96a2142a2c04 Use for packagePath Stefan Vogel <sv@exept.de> parents: 5646 diff changeset	3823	].
5143 6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3824
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3825	"/
5159 ca0524ab2576 defaultPackagePath initialization fixed Claus Gittinger <cg@exept.de> parents: 5148 diff changeset	3826	"/ STX_TOPDIR from the environment
5143 6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3827	"/
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3828	p := OperatingSystem getEnvironment:'STX_TOPDIR'.
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3829	p notNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3830	(pPath includes:p) ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3831	pPath add:p
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3832	].
5143 6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3833	].
5172 7129dedcdd3a * empty log message * Claus Gittinger <cg@exept.de> parents: 5169 diff changeset	3834	pPath add:'/opt/smalltalk'.
5143 6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3835	pPath := pPath select:[:p \| (p asFilename construct:'packages') exists].
5161 22ed38191c36 checkin from browser Claus Gittinger <cg@exept.de> parents: 5159 diff changeset	3836	pPath := pPath collect:[:p \| (p asFilename constructString:'packages')].
5654 96a2142a2c04 Use for packagePath Stefan Vogel <sv@exept.de> parents: 5646 diff changeset	3837
96a2142a2c04 Use for packagePath Stefan Vogel <sv@exept.de> parents: 5646 diff changeset	3838	(p := OperatingSystem getEnvironment:'STX_PACKAGEPATH') notNil ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3839	p := p asCollectionOfSubstringsSeparatedBy:$:.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3840	p reverseDo:[:dir\|
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3841	(pPath includes:dir) ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3842	pPath addFirst:dir.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3843	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3844	].
5654 96a2142a2c04 Use for packagePath Stefan Vogel <sv@exept.de> parents: 5646 diff changeset	3845	].
96a2142a2c04 Use for packagePath Stefan Vogel <sv@exept.de> parents: 5646 diff changeset	3846
5143 6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3847	^ pPath
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3848
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3849	"
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3850	self defaultPackagePath
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3851	"
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3852
5148 1a4b6b99888d * empty log message * Claus Gittinger <cg@exept.de> parents: 5143 diff changeset	3853	"Modified: / 24.12.1999 / 00:31:29 / cg"
5143 6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3854	!
6abffe0d8912 checkin from browser Claus Gittinger <cg@exept.de> parents: 5099 diff changeset	3855
4146 9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3856	defaultSystemPath
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3857	"return a default systemPath - thats a collection of
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3858	dirnames, where ST/X searches for its files.
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3859	This method is redefined in concrete OS's to add
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3860	OS-specific directory names."
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3861
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3862	\|sysPath p homePath priv userPrivateSTXDir\|
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3863
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3864	"
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3865	the path is set to search files first locally
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3866	- this allows private stuff to override global stuff
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3867	"
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3868	sysPath := OrderedCollection new.
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3869
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3870	"/
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3871	"/ the current (default) directory
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3872	"/
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3873	sysPath add:(Filename currentDirectory name).
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3874
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3875	"/
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3876	"/ the users home (login) directory
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3877	"/
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3878	homePath := OperatingSystem getHomeDirectory.
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3879	homePath notNil ifTrue:[
5646 5dfccce8e880 no longer automatically add the home-dir to the systemPath Claus Gittinger <cg@exept.de> parents: 5486 diff changeset	3880	"/ NO LONGER
5dfccce8e880 no longer automatically add the home-dir to the systemPath Claus Gittinger <cg@exept.de> parents: 5486 diff changeset	3881	"/ (sysPath includes:homePath) ifFalse:[
5dfccce8e880 no longer automatically add the home-dir to the systemPath Claus Gittinger <cg@exept.de> parents: 5486 diff changeset	3882	"/ sysPath add:homePath.
5dfccce8e880 no longer automatically add the home-dir to the systemPath Claus Gittinger <cg@exept.de> parents: 5486 diff changeset	3883	"/ ].
5dfccce8e880 no longer automatically add the home-dir to the systemPath Claus Gittinger <cg@exept.de> parents: 5486 diff changeset	3884	"/
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3885	"/
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3886	"/ a users private smalltalk directory in its home (login) directory
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3887	"/
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3888	OperatingSystem isUNIXlike ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3889	priv := '.smalltalk'.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3890	] ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3891	priv := 'smalltalk'.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3892	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3893	userPrivateSTXDir := homePath asFilename constructString:priv.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3894	(userPrivateSTXDir asFilename isDirectory) ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3895	(sysPath includes:userPrivateSTXDir) ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3896	sysPath add:userPrivateSTXDir
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3897	]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3898	].
4146 9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3899	].
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3900
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3901	"/
5036 a967da9d41ac checkin from browser Claus Gittinger <cg@exept.de> parents: 5031 diff changeset	3902	"/ SMALLTALK_LIBDIR, STX_LIBDIR and STX_TOPDIR from the environment
4146 9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3903	"/
5646 5dfccce8e880 no longer automatically add the home-dir to the systemPath Claus Gittinger <cg@exept.de> parents: 5486 diff changeset	3904	#( 'SMALLTALK_LIBDIR'
5dfccce8e880 no longer automatically add the home-dir to the systemPath Claus Gittinger <cg@exept.de> parents: 5486 diff changeset	3905	'STX_LIBDIR'
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3906	'STX_TOPDIR'
5646 5dfccce8e880 no longer automatically add the home-dir to the systemPath Claus Gittinger <cg@exept.de> parents: 5486 diff changeset	3907	) do:[:each \|
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3908	p := OperatingSystem getEnvironment:each.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3909	p notNil ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3910	(sysPath includes:p) ifFalse:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3911	sysPath add:p
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3912	]
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3913	].
5036 a967da9d41ac checkin from browser Claus Gittinger <cg@exept.de> parents: 5031 diff changeset	3914	].
4146 9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3915	^ sysPath
5148 1a4b6b99888d * empty log message * Claus Gittinger <cg@exept.de> parents: 5143 diff changeset	3916
1a4b6b99888d * empty log message * Claus Gittinger <cg@exept.de> parents: 5143 diff changeset	3917	"Modified: / 24.12.1999 / 00:30:27 / cg"
4146 9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3918	! !
9e06a0b5d37e checkin from browser Claus Gittinger <cg@exept.de> parents: 4004 diff changeset	3919
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3920	!AbstractOperatingSystem class methodsFor:'private'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3921
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3922	osProcessStatusClass
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3923	^ self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3924
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3925	"Created: / 12.6.1998 / 16:30:29 / cg"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3926	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	3927
7656 298c12201aa3 refactored OS command stuff Claus Gittinger <cg@exept.de> parents: 7637 diff changeset	3928	!AbstractOperatingSystem class methodsFor:'queries-sockets'!
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3929
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3930	domainCodeOf:aSymbolOrInteger
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3931	"return the numeric AF_xxx code of a given symbolic domain name.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3932	Return nil for invalid or unsupported domains.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3933	For backward compatibility, the obsolete (non-AF-prefixed) names
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3934	are still supported for a while - this support will vanish."
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3935
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3936	\|domainCode\|
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3937
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3938	%{ /NOCONTEXT/
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3939
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3940	if (__isSmallInteger(aSymbolOrInteger) \|\| aSymbolOrInteger == nil) {
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	3941	RETURN (aSymbolOrInteger);
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3942	}
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3943
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3944	#ifdef AF_INET
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3945	else if ((aSymbolOrInteger == @symbol(inet)) \|\| (aSymbolOrInteger == @symbol(AF_INET)))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3946	domainCode = __MKSMALLINT(AF_INET);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3947	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3948	#ifdef AF_INET6
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3949	else if ((aSymbolOrInteger == @symbol(inet6)) \|\| (aSymbolOrInteger == @symbol(AF_INET6)))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3950	domainCode = __MKSMALLINT(AF_INET6);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3951	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3952	#ifdef AF_UNIX
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3953	else if ((aSymbolOrInteger == @symbol(unix)) \|\| (aSymbolOrInteger == @symbol(AF_UNIX)))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3954	domainCode = __MKSMALLINT(AF_UNIX);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3955	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3956	#ifdef AF_APPLETALK
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3957	else if ((aSymbolOrInteger == @symbol(appletalk)) \|\| (aSymbolOrInteger == @symbol(AF_APPLETALK)))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3958	domainCode = __MKSMALLINT(AF_APPLETALK);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3959	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3960	#ifdef AF_DECnet
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3961	else if ((aSymbolOrInteger == @symbol(decnet)) \|\| (aSymbolOrInteger == @symbol(AF_DECnet)))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3962	domainCode = __MKSMALLINT(AF_DECnet);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3963	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3964	#ifdef AF_NS
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3965	else if (aSymbolOrInteger == @symbol(AF_NS))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3966	domainCode = __MKSMALLINT(AF_NS);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3967	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3968	#ifdef AF_X25
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3969	else if (aSymbolOrInteger == @symbol(AF_X25))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3970	domainCode = __MKSMALLINT(AF_X25);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3971	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3972	#ifdef AF_SNA
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3973	else if (aSymbolOrInteger == @symbol(AF_SNA))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3974	domainCode = __MKSMALLINT(AF_SNA);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3975	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3976	#ifdef AF_RAW
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3977	else if ((aSymbolOrInteger == @symbol(raw)) \|\| (aSymbolOrInteger == @symbol(AF_RAW)))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3978	domainCode = __MKSMALLINT(AF_RAW);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3979	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3980	#ifdef AF_ISO
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3981	else if ((aSymbolOrInteger == @symbol(iso)) \|\| (aSymbolOrInteger == @symbol(AF_ISO)))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3982	domainCode = __MKSMALLINT(AF_ISO);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3983	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3984	#ifdef AF_NETBIOS
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3985	else if (aSymbolOrInteger == @symbol(AF_NETBIOS))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3986	domainCode = __MKSMALLINT(AF_NETBIOS);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3987	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3988	#ifdef AF_NETBEUI
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3989	else if (aSymbolOrInteger == @symbol(AF_NETBEUI))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3990	domainCode = __MKSMALLINT(AF_NETBEUI);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3991	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3992	#ifdef AF_IPX
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3993	else if (aSymbolOrInteger == @symbol(AF_IPX))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3994	domainCode = __MKSMALLINT(AF_IPX);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3995	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3996	#ifdef AF_AX25
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3997	else if (aSymbolOrInteger == @symbol(AF_AX25))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3998	domainCode = __MKSMALLINT(AF_AX25);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	3999	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4000	#ifdef AF_NETROM
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4001	else if (aSymbolOrInteger == @symbol(AF_NETROM))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4002	domainCode = __MKSMALLINT(AF_NETROM);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4003	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4004	#ifdef AF_BRIDGE
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4005	else if (aSymbolOrInteger == @symbol(AF_BRIDGE))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4006	domainCode = __MKSMALLINT(AF_BRIDGE);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4007	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4008	#ifdef AF_BSC
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4009	else if (aSymbolOrInteger == @symbol(AF_BSC))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4010	domainCode = __MKSMALLINT(AF_BSC);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4011	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4012	#ifdef AF_ROSE
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4013	else if (aSymbolOrInteger == @symbol(AF_ROSE))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4014	domainCode = __MKSMALLINT(AF_ROSE);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4015	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4016	#ifdef AF_IRDA
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4017	else if ((aSymbolOrInteger == @symbol(irda)) \|\| (aSymbolOrInteger == @symbol(AF_IRDA)))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4018	domainCode = __MKSMALLINT(AF_IRDA);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4019	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4020	#ifdef AF_BAN
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4021	else if (aSymbolOrInteger == @symbol(AF_BAN))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4022	domainCode = __MKSMALLINT(AF_BAN);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4023	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4024	#ifdef AF_VOICEVIEW
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4025	else if (aSymbolOrInteger == @symbol(AF_VOICEVIEW))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4026	domainCode = __MKSMALLINT(AF_VOICEVIEW);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4027	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4028	#ifdef AF_ATM
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4029	else if (aSymbolOrInteger == @symbol(AF_ATM))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4030	domainCode = __MKSMALLINT(AF_ATM);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4031	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4032	#ifdef AF_ATMPVC
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4033	else if ((aSymbolOrInteger == @symbol(atmpvc)) \|\| (aSymbolOrInteger == @symbol(AF_ATMPVC)))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4034	domainCode = __MKSMALLINT(AF_ATMPVC);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4035	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4036	#ifdef AF_ATMSVC
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4037	else if (aSymbolOrInteger == @symbol(AF_ATMSVC))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4038	domainCode = __MKSMALLINT(AF_ATMSVC);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4039	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4040	#ifdef AF_SECURITY
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4041	else if (aSymbolOrInteger == @symbol(AF_SECURITY))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4042	domainCode = __MKSMALLINT(AF_SECURITY);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4043	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4044	#ifdef AF_KEY
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4045	else if (aSymbolOrInteger == @symbol(AF_KEY))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4046	domainCode = __MKSMALLINT(AF_KEY);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4047	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4048	#ifdef AF_NETLINK
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4049	else if (aSymbolOrInteger == @symbol(AF_NETLINK))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4050	domainCode = __MKSMALLINT(AF_NETLINK);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4051	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4052	#ifdef AF_PACKET
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4053	else if (aSymbolOrInteger == @symbol(AF_PACKET))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4054	domainCode = __MKSMALLINT(AF_PACKET);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4055	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4056	#ifdef AF_ASH
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4057	else if (aSymbolOrInteger == @symbol(AF_ASH))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4058	domainCode = __MKSMALLINT(AF_ASH);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4059	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4060	#ifdef AF_ECONET
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4061	else if (aSymbolOrInteger == @symbol(AF_ECONET))
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4062	domainCode = __MKSMALLINT(AF_ECONET);
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4063	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4064	%}.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4065
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4066	^ domainCode.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4067
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4068	"
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4069	self domainCodeOf:#inet
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4070	self domainCodeOf:#unix
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4071	self domainCodeOf:#inet6
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4072	self domainCodeOf:#appletalk
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4073	self domainCodeOf:#decnet
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4074	self domainCodeOf:#AF_INET
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4075	"
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4076	!
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4077
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4078	domainSymbolOf:anInteger
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4079	"return the symbolic domainName of a given numeric AF_xxx code.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4080	Return nil for invalid or unsupported domains."
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4081
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4082	\|domainSymbol\|
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4083
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4084	%{ /NOCONTEXT/
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4085
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4086	if (__isSmallInteger(anInteger)) {
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4087	switch(__intVal(anInteger)) {
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4088	#ifdef AF_INET
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4089	case AF_INET:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4090	domainSymbol = @symbol(AF_INET);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4091	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4092	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4093	#ifdef AF_INET6
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4094	case AF_INET6:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4095	domainSymbol = @symbol(AF_INET6);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4096	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4097	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4098	#ifdef AF_UNIX
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4099	case AF_UNIX:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4100	domainSymbol = @symbol(AF_UNIX);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4101	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4102	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4103	#ifdef AF_APPLETALK
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4104	case AF_APPLETALK:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4105	domainSymbol = @symbol(AF_APPLETALK);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4106	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4107	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4108	#ifdef AF_DECnet
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4109	case AF_DECnet:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4110	domainSymbol = @symbol(AF_DECnet);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4111	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4112	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4113	#ifdef AF_NS
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4114	case AF_NS:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4115	domainSymbol = @symbol(AF_NS);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4116	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4117	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4118	#ifdef AF_X25
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4119	case AF_X25:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4120	domainSymbol = @symbol(AF_X25);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4121	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4122	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4123	#ifdef AF_SNA
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4124	case AF_SNA:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4125	domainSymbol = @symbol(AF_SNA);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4126	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4127	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4128	#ifdef AF_RAW
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4129	case AF_RAW:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4130	domainSymbol = @symbol(AF_RAW);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4131	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4132	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4133	#ifdef AF_ISO
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4134	case AF_ISO:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4135	domainSymbol = @symbol(AF_ISO);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4136	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4137	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4138	#ifdef AF_NETBIOS
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4139	case AF_NETBIOS:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4140	domainSymbol = @symbol(AF_NETBIOS);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4141	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4142	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4143	#ifdef AF_IPX
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4144	case AF_IPX:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4145	domainSymbol = @symbol(AF_IPX);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4146	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4147	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4148	#ifdef AF_AX25
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4149	case AF_AX25:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4150	domainSymbol = @symbol(AF_AX25);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4151	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4152	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4153	#ifdef AF_NETROM
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4154	case AF_NETROM:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4155	domainSymbol = @symbol(AF_NETROM);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4156	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4157	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4158	#ifdef AF_BRIDGE
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4159	case AF_BRIDGE:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4160	domainSymbol = @symbol(AF_BRIDGE);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4161	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4162	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4163	#ifdef AF_BSC
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4164	case AF_BSC:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4165	domainSymbol = @symbol(AF_BSC);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4166	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4167	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4168	#ifdef AF_ROSE
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4169	case AF_ROSE:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4170	domainSymbol = @symbol(AF_ROSE);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4171	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4172	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4173	#ifdef AF_IRDA
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4174	case AF_IRDA:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4175	domainSymbol = @symbol(AF_IRDA);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4176	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4177	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4178	#ifdef AF_BAN
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4179	case AF_BAN:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4180	domainSymbol = @symbol(AF_BAN);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4181	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4182	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4183	#ifdef AF_VOICEVIEW
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4184	case AF_VOICEVIEW:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4185	domainSymbol = @symbol(AF_VOICEVIEW);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4186	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4187	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4188	#ifdef AF_ATM
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4189	case AF_ATM:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4190	domainSymbol = @symbol(AF_ATM);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4191	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4192	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4193	#ifdef AF_ATMPVC
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4194	case AF_ATMPVC:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4195	domainSymbol = @symbol(AF_ATMPVC);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4196	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4197	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4198	#ifdef AF_ATMSVC
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4199	case AF_ATMSVC:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4200	domainSymbol = @symbol(AF_ATMSVC);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4201	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4202	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4203	#ifdef AF_SECURITY
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4204	case AF_SECURITY:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4205	domainSymbol = @symbol(AF_SECURITY);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4206	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4207	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4208	#ifdef AF_KEY
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4209	case AF_KEY:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4210	domainSymbol = @symbol(AF_KEY);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4211	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4212	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4213	#ifdef AF_NETLINK
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4214	case AF_NETLINK:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4215	domainSymbol = @symbol(AF_NETLINK);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4216	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4217	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4218	#ifdef AF_PACKET
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4219	case AF_PACKET:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4220	domainSymbol = @symbol(AF_PACKET);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4221	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4222	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4223	#ifdef AF_ASH
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4224	case AF_ASH:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4225	domainSymbol = @symbol(AF_ASH);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4226	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4227	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4228	#ifdef AF_ECONET
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4229	case AF_ECONET:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4230	domainSymbol = @symbol(AF_ECONET);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4231	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4232	#endif
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4233	}
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4234	}
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4235	%}.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4236
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4237	^ domainSymbol.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4238
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4239	"
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4240	self domainSymbolOf:(self domainCodeOf:#inet)
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4241	self domainSymbolOf:(self domainCodeOf:#inet6)
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4242	self domainSymbolOf:(self domainCodeOf:#unix)
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4243	self domainSymbolOf:(self domainCodeOf:#appletalk)
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4244	self domainSymbolOf:(self domainCodeOf:#decnet)
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4245	self domainSymbolOf:(self domainCodeOf:#raw)
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4246	"
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4247	!
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4248
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4249	socketAddressSizeOfDomain:aSymbolOrInteger
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4250	"Return the os-specific size of a socket address for a domain aSymbolOrInteger.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4251	Return nil, if unknown or unsupported."
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4252
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4253	\|socketSize domainCode\|
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4254
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4255	domainCode := OperatingSystem domainCodeOf:aSymbolOrInteger.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4256
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4257	%{
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4258	if (__isSmallInteger(domainCode)) {
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4259	switch (__intVal(domainCode)) {
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4260	#ifdef AF_INET
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4261	case AF_INET:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4262	socketSize = __MKSMALLINT( sizeof(struct sockaddr_in) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4263	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4264	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4265	#ifdef AF_INET6
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4266	case AF_INET6:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4267	socketSize = __MKSMALLINT( sizeof(struct sockaddr_in6) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4268	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4269	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4270	#ifdef AF_UNIX
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4271	case AF_UNIX:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4272	socketSize = __MKSMALLINT( sizeof(struct sockaddr_un) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4273	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4274	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4275	#ifdef AF_APPLETALK
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4276	case AF_APPLETALK:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4277	socketSize = __MKSMALLINT( sizeof(struct sockaddr_at) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4278	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4279	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4280	#ifdef AF_DECnet
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4281	case AF_DECnet:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4282	socketSize = __MKSMALLINT( sizeof(struct sockaddr_dn) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4283	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4284	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4285	#ifdef AF_NS
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4286	case AF_NS:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4287	socketSize = __MKSMALLINT( sizeof(struct sockaddr_ns) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4288	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4289	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4290	#ifdef AF_X25
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4291	case AF_X25:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4292	socketSize = __MKSMALLINT( sizeof(struct sockaddr_x25) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4293	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4294	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4295	#ifdef AF_SNA
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4296	case AF_SNA:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4297	socketSize = __MKSMALLINT( sizeof(struct sockaddr_sna) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4298	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4299	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4300	#ifdef AF_RAW
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4301	case AF_RAW:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4302	socketSize = __MKSMALLINT( sizeof(struct sockaddr_raw) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4303	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4304	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4305	#ifdef AF_ISO
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4306	case AF_ISO:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4307	socketSize = __MKSMALLINT( sizeof(struct sockaddr_iso) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4308	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4309	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4310	#ifdef AF_NETBIOS
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4311	case AF_NETBIOS:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4312	socketSize = __MKSMALLINT( sizeof(struct sockaddr_netbios) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4313	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4314	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4315	#ifdef AF_NETBEUI
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4316	case AF_NETBEUI:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4317	socketSize = __MKSMALLINT( sizeof(struct sockaddr_netbeui) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4318	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4319	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4320	#ifdef AF_IPX
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4321	case AF_IPX:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4322	socketSize = __MKSMALLINT( sizeof(struct sockaddr_ipx) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4323	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4324	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4325	#ifdef AF_AX25
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4326	case AF_AX25:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4327	socketSize = __MKSMALLINT( sizeof(struct sockaddr_ax25) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4328	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4329	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4330	#ifdef AF_NETROM
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4331	case AF_NETROM:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4332	socketSize = __MKSMALLINT( sizeof(struct sockaddr_netrom) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4333	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4334	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4335	#ifdef AF_BRIDGE
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4336	case AF_BRIDGE:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4337	socketSize = __MKSMALLINT( sizeof(struct sockaddr_bridge) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4338	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4339	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4340	#ifdef AF_BSC
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4341	case AF_BSC:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4342	socketSize = __MKSMALLINT( sizeof(struct sockaddr_bsc) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4343	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4344	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4345	#ifdef AF_ROSE
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4346	case AF_ROSE:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4347	socketSize = __MKSMALLINT( sizeof(struct sockaddr_rose) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4348	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4349	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4350	#ifdef AF_IRDA
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4351	case AF_IRDA:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4352	socketSize = __MKSMALLINT( sizeof(struct sockaddr_irda) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4353	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4354	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4355	#ifdef AF_BAN
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4356	case AF_BAN:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4357	socketSize = __MKSMALLINT( sizeof(struct sockaddr_ban) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4358	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4359	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4360	#ifdef AF_VOICEVIEW
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4361	case AF_VOICEVIEW:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4362	socketSize = __MKSMALLINT( sizeof(struct sockaddr_voiceview) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4363	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4364	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4365	#ifdef AF_ATM
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4366	case AF_ATM:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4367	socketSize = __MKSMALLINT( sizeof(struct sockaddr_atm) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4368	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4369	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4370	#ifdef AF_ATMPVC
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4371	case AF_ATMPVC:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4372	socketSize = __MKSMALLINT( sizeof(struct sockaddr_atmpvc) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4373	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4374	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4375	#ifdef AF_ATMSVC
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4376	case AF_ATMSVC:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4377	socketSize = __MKSMALLINT( sizeof(struct sockaddr_atmsvc) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4378	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4379	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4380	#ifdef AF_NETLINK
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4381	case AF_NETLINK:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4382	socketSize = __MKSMALLINT( sizeof(struct sockaddr_netlink) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4383	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4384	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4385	#ifdef AF_PACKET
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4386	case AF_PACKET:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4387	socketSize = __MKSMALLINT( sizeof(struct sockaddr_packet) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4388	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4389	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4390	#ifdef AF_ASH
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4391	case AF_ASH:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4392	socketSize = __MKSMALLINT( sizeof(struct sockaddr_ash) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4393	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4394	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4395	#ifdef AF_ECONET
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4396	case AF_ECONET:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4397	socketSize = __MKSMALLINT( sizeof(struct sockaddr_eco) );
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4398	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4399	#endif
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4400	}
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4401	}
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4402	%}.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4403	^ socketSize
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4404
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4405	"
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4406	self socketAddressSizeOfDomain:#'AF_INET'
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4407	self socketAddressSizeOfDomain:#'AF_UNIX'
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4408	self socketAddressSizeOfDomain:#'Foo'
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4409	"
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4410	!
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4411
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4412	socketTypeCodeOf:aSymbolOrInteger
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4413	"return the numeric SOCK_xxx code of a given symbolic socket type name.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4414	Return nil for invalid or unsupported socket types."
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4415
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4416	\|typeCode\|
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4417
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4418	%{ /NOCONTEXT/
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4419
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4420	if (__isSmallInteger(aSymbolOrInteger) \|\| aSymbolOrInteger == nil) {
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4421	typeCode = aSymbolOrInteger;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4422	}
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4423
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4424	#ifdef SOCK_STREAM
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4425	else if ((aSymbolOrInteger == @symbol(stream)) \|\| (aSymbolOrInteger == @symbol(SOCK_STREAM)))
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4426	typeCode = __MKSMALLINT(SOCK_STREAM);
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4427	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4428	#ifdef SOCK_DGRAM
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4429	else if ((aSymbolOrInteger == @symbol(datagram)) \|\| (aSymbolOrInteger == @symbol(SOCK_DGRAM)))
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4430	typeCode = __MKSMALLINT(SOCK_DGRAM);
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4431	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4432	#ifdef SOCK_RAW
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4433	else if ((aSymbolOrInteger == @symbol(raw)) \|\| (aSymbolOrInteger == @symbol(SOCK_RAW)))
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4434	typeCode = __MKSMALLINT(SOCK_RAW);
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4435	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4436	#ifdef SOCK_RDM
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4437	else if ((aSymbolOrInteger == @symbol(rdm)) \|\| (aSymbolOrInteger == @symbol(SOCK_RDM)))
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4438	typeCode = __MKSMALLINT(SOCK_RDM);
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4439	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4440	#ifdef SOCK_SEQPACKET
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4441	else if ((aSymbolOrInteger == @symbol(seqpacket)) \|\| (aSymbolOrInteger == @symbol(SOCK_SEQPACKET)))
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4442	typeCode = __MKSMALLINT(SOCK_SEQPACKET);
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4443	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4444	#ifdef SOCK_PACKET
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4445	else if ((aSymbolOrInteger == @symbol(packet)) \|\| (aSymbolOrInteger == @symbol(SOCK_PACKET)))
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4446	typeCode = __MKSMALLINT(SOCK_PACKET);
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4447	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4448	%}.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4449
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4450	^ typeCode.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4451
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4452	"
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4453	self socketTypeCodeOf:#stream
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4454	self socketTypeCodeOf:#datagram
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4455	self socketTypeCodeOf:#raw
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4456	"
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4457	!
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4458
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4459	socketTypeSymbolOf:anInteger
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4460	"return the symbolic typeName of a given numeric SOCK_xxx socket type code.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4461	Return nil for invalid or unsupported socket types."
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4462
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4463	\|socketTypeSymbol\|
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4464
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4465	%{ /NOCONTEXT/
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4466
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4467	if (__isSmallInteger(anInteger)) {
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4468	switch(__intVal(anInteger)) {
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4469	#ifdef SOCK_STREAM
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4470	case SOCK_STREAM:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4471	socketTypeSymbol = @symbol(SOCK_STREAM);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4472	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4473	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4474	#ifdef SOCK_DGRAM
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4475	case SOCK_DGRAM:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4476	socketTypeSymbol = @symbol(SOCK_DGRAM);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4477	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4478	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4479	#ifdef SOCK_RAW
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4480	case SOCK_RAW:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4481	socketTypeSymbol = @symbol(SOCK_RAW);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4482	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4483	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4484	#ifdef SOCK_RDM
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4485	case SOCK_RDM:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4486	socketTypeSymbol = @symbol(SOCK_RDM);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4487	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4488	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4489	#ifdef SOCK_SEQPACKET
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4490	case SOCK_SEQPACKET:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4491	socketTypeSymbol = @symbol(SOCK_SEQPACKET);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4492	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4493	#endif
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4494	#ifdef SOCK_PACKET
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4495	case SOCK_PACKET:
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4496	socketTypeSymbol = @symbol(SOCK_PACKET);
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4497	break;
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4498	#endif
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4499	}
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4500	}
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4501	%}.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4502	^ socketTypeSymbol.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4503	!
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4504
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4505	supportedProtocolFamilies
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4506	"return a collection of supported protocol families.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4507	This list specifies what the Socket class supports -
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4508	socket creation may still fail, if your system was built without it.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4509	For backward compatibility, the returned list includes the old
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4510	(non-AF-prefixed) symbols; these will vanish."
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4511
7713 c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4512	^ #(
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4513	#AF_INET #inet
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4514	#AF_UNIX #unix
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4515	#AF_INET6 #inet6
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4516	#AF_APPLETALK #appletalk
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4517	#AF_DECnet #decnet
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4518	#AF_NS
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4519	#AF_X25
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4520	#AF_SNA
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4521	#AF_RAW
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4522	#AF_ISO
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4523	#AF_NETBIOS
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4524	#AF_IPX
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4525	#AF_AX25
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4526	#AF_NETROM
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4527	#AF_BRIDGE
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4528	#AF_BSC
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4529	#AF_ROSE
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4530	#AF_IRDA
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4531	#AF_NETLINK
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4532	#AF_NETBEUI
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4533	#AF_ATM
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4534	#AF_ATMPVC
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4535	#AF_ATMSVC
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4536	#AF_BAN
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4537	#AF_VOICEVIEW
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4538	) select:[:sym \| (AbstractOperatingSystem domainCodeOf:sym) isNumber ]
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4539
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4540	"
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4541	AbstractOperatingSystem supportedProtocolFamilies
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4542	"
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4543	!
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4544
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4545	supportedSocketTypes
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4546	"return the symbolic typeName of a given numeric SOCK_xxx socket type code.
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4547	Return nil for invalid or unsupported socket types."
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4548
7713 c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4549
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4550	^ #(
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4551	#SOCK_STREAM
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4552	#SOCK_DGRAM
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4553	#SOCK_RAW
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4554	#SOCK_RDM
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4555	#SOCK_SEQPACKET
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4556	#SOCK_PACKET
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4557	) select:[:sym \| (AbstractOperatingSystem socketTypeCodeOf:sym) isNumber ]
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4558
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4559	"
c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	4560	AbstractOperatingSystem supportedSocketTypes
7509 c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4561	"
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4562	! !
c8964822d8fd moved all socket constant queries from SocketHandle Claus Gittinger <cg@exept.de> parents: 7507 diff changeset	4563
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4564	!AbstractOperatingSystem class methodsFor:'shared memory access'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4565
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4566	shmAttach:id address:addr flags:flags
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4567	"low level entry to shmat()-system call.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4568	Not supported on all operatingSystems"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4569
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	4570	^ UnsupportedOperationSignal raise
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	4571
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	4572	"Modified: / 19.5.1999 / 14:21:35 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4573	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4574
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4575	shmDetach:addr
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4576	"low level entry to shmdt()-system call.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4577	Not supported on all operatingSystems"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4578
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	4579	^ UnsupportedOperationSignal raise
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	4580
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	4581	"Modified: / 19.5.1999 / 14:21:37 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4582	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4583
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4584	shmGet:key size:size flags:flags
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4585	"low level entry to shmget()-system call.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4586	This is not for public use and not supported with all operatingSystems.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4587	- use the provided wrapper class SharedExternalBytes instead."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4588
4204 49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	4589	^ UnsupportedOperationSignal raise
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	4590
49eec8601145 comments Claus Gittinger <cg@exept.de> parents: 4200 diff changeset	4591	"Modified: / 19.5.1999 / 14:21:41 / cg"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4592	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4593
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4594	!AbstractOperatingSystem class methodsFor:'time and date'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4595
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4596	computeDatePartsOf:osTime for:aBlock
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4597	"compute year, month and day from the OS time, osTime
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4598	and evaluate the argument, a 3-arg block with these.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4599	Conversion is to localtime including any daylight saving adjustments."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4600
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4601	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4602	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4603
4377 59bb21ad2839 New method to compute Time form UTC. Stefan Vogel <sv@exept.de> parents: 4240 diff changeset	4604	computeOSTimeFromUTCYear:y month:m day:d hour:h minute:min second:s millisecond:millis
59bb21ad2839 New method to compute Time form UTC. Stefan Vogel <sv@exept.de> parents: 4240 diff changeset	4605	"return the OS-dependent time for the given time and day.
59bb21ad2839 New method to compute Time form UTC. Stefan Vogel <sv@exept.de> parents: 4240 diff changeset	4606	The arguments are assumed to be in UTC Time"
59bb21ad2839 New method to compute Time form UTC. Stefan Vogel <sv@exept.de> parents: 4240 diff changeset	4607
59bb21ad2839 New method to compute Time form UTC. Stefan Vogel <sv@exept.de> parents: 4240 diff changeset	4608	self subclassResponsibility
59bb21ad2839 New method to compute Time form UTC. Stefan Vogel <sv@exept.de> parents: 4240 diff changeset	4609
59bb21ad2839 New method to compute Time form UTC. Stefan Vogel <sv@exept.de> parents: 4240 diff changeset	4610	"Created: / 13.7.1999 / 12:44:03 / stefan"
59bb21ad2839 New method to compute Time form UTC. Stefan Vogel <sv@exept.de> parents: 4240 diff changeset	4611	!
59bb21ad2839 New method to compute Time form UTC. Stefan Vogel <sv@exept.de> parents: 4240 diff changeset	4612
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4613	computeOSTimeFromYear:y month:m day:d hour:h minute:min seconds:s millis:millis
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4614	"return the OS-dependent time for the given time and day.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4615	The arguments are assumed to be in localtime including
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4616	any daylight saving adjustings."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4617
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4618	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4619	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4620
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4621	computeTimeAndDateFrom:osTime
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4622	"given an OS-dependent time in osTime, return an Array
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4623	containing (full-) year, month, day, hour, minute and seconds,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4624	offset to UTC, daylight savings time flag, milliseconds,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4625	dayInYear (1..) and dayInWeek (1..).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4626	Conversion is to localtime including any daylight saving adjustments."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4627
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4628	\|millis osSeconds ret\|
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4629
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4630	millis := osTime \\ 1000.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4631	osSeconds := osTime // 1000.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4632	ret := self timeInfoFromSeconds:osSeconds localTime:true.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4633	ret milliseconds:millis.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4634	^ ret
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4635
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4636	"
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4637	OperatingSystem computeTimeAndDateFrom:0
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4638	OperatingSystem computeTimeAndDateFrom:1011
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4639	"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4640	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4641
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4642	computeTimePartsOf:osTime for:aBlock
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4643	"compute hours, minutes, seconds and milliseconds from the osTime
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4644	and evaluate the argument, a 4-arg block with these.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4645	Conversion is to localtime including any daylight saving adjustments."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4646
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4647	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4648	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4649
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4650	computeUTCTimeAndDateFrom:osTime
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4651	"given an OS-dependent time in osTime, return an Array
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4652	containing:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4653	(full-) year,
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4654	month, (1..)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4655	day, (1..)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4656	hour, (0..23)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4657	minute (0..59)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4658	seconds, (0..59)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4659	offset to UTC, (seconds)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4660	daylight savings time flag,
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4661	milliseconds, (0..999)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4662	dayInYear (1..)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4663	dayInWeek (1..).
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4664	Conversion is to utc."
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4665
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4666	\|millis osSeconds ret\|
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4667
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4668	millis := osTime \\ 1000.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4669	osSeconds := osTime // 1000.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4670	ret := self timeInfoFromSeconds:osSeconds localTime:false.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4671	ret milliseconds:millis.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4672	^ ret
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4673
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4674	"
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4675	OperatingSystem computeUTCTimeAndDateFrom:0
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4676	OperatingSystem computeUTCTimeAndDateFrom:1011
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4677	"
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4678	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4679
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4680	computeUTCTimePartsOf:osTime for:aBlock
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4681	"compute hours, minutes, seconds and milliseconds from the osTime
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4682	and evaluate the argument, a 4-arg block with these.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4683	Conversion is to UTC."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4684
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4685	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4686	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4687
3689 f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4688	getMicrosecondTime
f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4689	"This returns the microsecond timers value - if available.
f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4690	On some machines, times with this precision may not be available,
f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4691	on those, the returned value may be rounded towards some internal
f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4692	clock resolution value."
f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4693
f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4694	"/ fallBack - use getMillisecondTime, which must be implemented
f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4695	"/ for all OS's
f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4696
f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4697	^ self getMillisecondTime * 1000
f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4698
f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4699	"Created: / 30.7.1998 / 16:38:26 / cg"
f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4700	!
f3351f92641e added abstract for getMicrosecondTime Claus Gittinger <cg@exept.de> parents: 3576 diff changeset	4701
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4702	getMillisecondTime
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4703	"This returns the millisecond timers value.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4704	The range is limited to 0..1fffffff (i.e. the SmallInteger range) to avoid
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4705	LargeInteger arithmetic when doing timeouts and delays.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4706	Since this value is wrapping around in regular intervals, this can only be used for
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4707	short relative time deltas.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4708	Use the millisecondTimeXXX:-methods to compare and add time deltas - these know about the wrap.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4709
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4710	BAD DESIGN:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4711	This should be changed to return some instance of RelativeTime,
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4712	and these computations moved there.
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4713
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4714	Dont use this method in application code since it is an internal (private)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4715	interface. For compatibility with ST-80, use Time millisecondClockValue.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4716	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4717
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4718	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4719	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4720
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4721	getOSTime
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4722	"This returns the OS time.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4723	The base of the returned value is not consistent across
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4724	different OS's - some return the number of millis since jan, 1st 1970;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4725	others since 1900. The Time classes are prepared for this, and
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4726	converts as appropriate (by using my fromOSTime: conversion methods).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4727
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4728	Dont use this method in application code since it is an internal (private)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4729	interface. For compatibility with ST-80, use Time>>millisecondClockValue.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4730	or use instances of Time, Date or AbsoluteTime to work with.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4731	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4732
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4733	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4734	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4735
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4736	maximumMillisecondTimeDelta
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4737	"this returns the maximum delta supported by millisecondCounter
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4738	based methods. The returned value is half the value at which the
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4739	timer wraps."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4740
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4741	%{ /* NOCONTEXT */
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4742	RETURN ( __MKSMALLINT(0x0FFFFFFF) );
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4743	%}
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4744	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4745
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4746	millisecondDelay:millis
7681 7c63f0b47f0d oops: millisecondDelay: was duplicated Claus Gittinger <cg@exept.de> parents: 7656 diff changeset	4747	"delay execution for millis milliseconds or until the next event arrives.
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4748	All lower priority threads will also sleep for the duration,
7681 7c63f0b47f0d oops: millisecondDelay: was duplicated Claus Gittinger <cg@exept.de> parents: 7656 diff changeset	4749	interrupts (and therefore, higher prio processes) are still handled.
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4750	Better use a Delay, to only delay the calling thread.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4751	(however, a delay cannot be used in the event handler or scheduler)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4752
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4753	\|now then delta\|
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4754
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4755	now := self getMillisecondTime.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4756	then := self millisecondTimeAdd:now and:millis.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4757
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4758	[self millisecondTime:then isAfter:now] whileTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4759	delta := self millisecondTimeDeltaBetween:then and:now.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4760	self selectOnAnyReadable:nil writable:nil exception:nil withTimeOut:delta.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4761	now := self getMillisecondTime.
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4762	]
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4763
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4764	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4765	OperatingSystem millisecondDelay:2000
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4766	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4767	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4768
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4769	millisecondTime:msTime1 isAfter:msTime2
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4770	"return true if msTime1 is after msTime2, false if not.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4771	The two arguments are supposed to be millisecond times
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4772	(such as returned getMillisecondTime) which wrap at 16r1FFFFFFF.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4773
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4774	This should really be moved to some RelativeTime class."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4775
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4776	(msTime1 > msTime2) ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4777	((msTime1 - msTime2) >= 16r10000000) ifTrue:[
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4778	^ false
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4779	].
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4780	^ true
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4781	].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4782	((msTime2 - msTime1) > 16r10000000) ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4783	^ true
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4784	].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4785	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4786	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4787
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4788	millisecondTimeAdd:msTime1 and:msTime2
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4789	"Add two millisecond times (such as returned getMillisecondTime).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4790	The returned value is msTime1 + msTime2 where a wrap occurs at:16r1FFFFFFF.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4791
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4792	This should really be moved to some RelativeTime class."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4793
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4794	\|sum\|
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4795
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4796	sum := msTime1 + msTime2.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4797	(sum > 16r1FFFFFFF) ifTrue:[^ sum - 16r20000000].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4798	(sum < 0) ifTrue:[^ sum + 16r20000000].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4799	^ sum
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4800	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4801
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4802	millisecondTimeDeltaBetween:msTime1 and:msTime2
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4803	"subtract two millisecond times (such as returned getMillisecondTime)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4804	and return the difference. Since milli-times wrap (at 16r01FFFFFFF),
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4805	some special handling is built-in here.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4806	The returned value is msTime1 - msTime2. The returned value is invalid
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4807	if the delta is >= 0x10000000.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4808
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4809	This should really be moved to some RelativeTime class;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4810	better yet: create a subclass of Integer named LimitedRangeInteger."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4811
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4812	(msTime1 > msTime2) ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	4813	^ msTime1 - msTime2
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4814	].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4815	^ msTime1 + 16r10000000 - msTime2
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4816
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4817	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4818	OperatingSystem millisecondTimeAdd:16r0FFFFFFF and:1
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4819	OperatingSystem millisecondTimeAdd:16r0FFFFFFF and:(16 / 3)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4820	OperatingSystem millisecondTimeAdd:16r0FFFFFFF and:1000
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4821
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4822	OperatingSystem millisecondTimeDeltaBetween:0 and:16r0FFFFFFF
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4823	OperatingSystem millisecondTimeDeltaBetween:(13/3) and:16r0FFFFFFF
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4824	OperatingSystem millisecondTimeDeltaBetween:999 and:16r0FFFFFFF
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4825
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4826	OperatingSystem millisecondTime:0 isAfter:16r0FFFFFFF
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4827	OperatingSystem millisecondTime:(13/3) isAfter:16r0FFFFFFF
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4828	OperatingSystem millisecondTime:999 isAfter:16r0FFFFFFF
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4829
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4830	OperatingSystem millisecondTime:0 isAfter:0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4831	OperatingSystem millisecondTime:(13/3) isAfter:0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4832	OperatingSystem millisecondTime:999 isAfter:0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4833
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4834	OperatingSystem millisecondTime:1 isAfter:0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4835	OperatingSystem millisecondTime:(13/3) isAfter:2
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4836	OperatingSystem millisecondTime:999 isAfter:900
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4837
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4838	\|t1 t2\|
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4839
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4840	t1 := Time millisecondClockValue.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4841	(Delay forMilliseconds:1) wait.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4842	t2 := Time millisecondClockValue.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4843	OperatingSystem millisecondTimeDeltaBetween:t2 and:t1
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4844	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4845	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4846
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4847	sleep:numberOfSeconds
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4848	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4849
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4850	"cease ANY action for some time. This suspends the whole smalltalk
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4851	(unix-) process for some time.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4852	Not really useful since not even low-prio processes and interrupt
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4853	handling will run during the sleep.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4854	Use either OperatingSystem>>millisecondDelay: (which makes all
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4855	threads sleep, but handles interrupts) or use a Delay (which makes
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4856	only the calling thread sleep)."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4857
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4858	self subclassResponsibility
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4859	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4860
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4861	timeInfoClass
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4862	^ TimeInfo
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4863	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4864
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4865	timeInfoFromSeconds:osSeconds localTime:isLocalTime
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4866	"return a timeInfo structure containing values for the given OS-second value.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4867	An internal helper"
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4868
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	4869	self subclassResponsibility
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4870	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4871
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4872	!AbstractOperatingSystem class methodsFor:'users & groups'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4873
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4874	getEffectiveGroupID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4875	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4876
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4877	"return the current users (thats you) effective numeric group id.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4878	This is only different from getGroupID, if you have ST/X running
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4879	as a setuid program (of which you should think about twice)."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4880
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4881	^ self getGroupID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4882
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4883	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4884	OperatingSystem getEffectiveGroupID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4885	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4886	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4887
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4888	getEffectiveUserID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4889	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4890
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4891	"return the current users (thats you) effective numeric user id.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4892	This is only different from getUserID, if you have ST/X running
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4893	as a setuid program (of which you should think about twice)."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4894
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4895	^ self getUserID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4896
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4897	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4898	OperatingSystem getEffectiveUserID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4899	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4900	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4901
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4902	getFullUserName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4903	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4904
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4905	"return a string with the users full name (thats you) - if available.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4906	If not, return the login name as a fallBack."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4907
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4908	^ self getFullUserNameFromID:(self getUserID)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4909
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4910	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4911	OperatingSystem getFullUserName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4912	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4913
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4914	"Modified: 24.1.1997 / 11:31:55 / cg"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4915	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4916
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4917	getFullUserNameFromID:userID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4918	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4919
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4920	"return a string with the users full name - if available.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4921	If not, return the login name as a fallBack."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4922
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4923	^ self getUserNameFromID:userID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4924
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4925	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4926	OperatingSystem getFullUserNameFromID:0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4927	OperatingSystem getFullUserNameFromID:(OperatingSystem getUserID)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4928
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4929	OperatingSystem getUserNameFromID:(OperatingSystem getUserID)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4930	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4931
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4932	"Modified: 15.7.1996 / 12:44:21 / cg"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4933	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4934
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4935	getGroupID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4936	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4937
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4938	"return the current users (thats you) numeric group id"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4939
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4940	^ 1 "/ just a dummy for systems which do not have userIDs
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4941
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4942	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4943	OperatingSystem getGroupID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4944	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4945	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4946
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4947	getGroupNameFromID:aNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4948	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4949
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4950	"return the group-name-string for a given numeric group-id"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4951
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4952	^ '???' "/ just a dummy for systems which do not have groups
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4953
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4954	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4955	OperatingSystem getGroupNameFromID:0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4956	OperatingSystem getGroupNameFromID:10
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4957	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4958	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4959
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4960	getHomeDirectory
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4961	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4962
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4963	"return the name of the users home directory
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4964	(i.e. yours)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4965
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4966	^ self getEnvironment:'HOME'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4967
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4968	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4969	OperatingSystem getHomeDirectory
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4970	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4971
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4972	"Modified: 24.1.1997 / 11:32:13 / cg"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4973	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4974
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4975	getLoginName
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4976	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4977
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4978	"return a string with the users login name (thats yours)"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4979
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4980	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4981	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4982
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4983	getUserID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4984	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4985
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4986	"return the current users (thats you) numeric user id"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4987
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4988	^ 1 "just a dummy for systems which do not have userIDs"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4989
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4990	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4991	OperatingSystem getUserID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4992	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4993	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4994
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4995	getUserNameFromID:aNumber
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4996	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4997
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4998	"return the user-name-string for a given numeric user-id.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	4999	This is the login name, not the fullName."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5000
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5001	"/ fallBack dummy
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5002
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5003	aNumber == self getUserID ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5004	^ self getLoginName
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5005	].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5006
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5007	^ '? (' , aNumber printString , ')'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5008
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5009	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5010	OperatingSystem getUserNameFromID:0
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5011	OperatingSystem getUserNameFromID:100
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5012	OperatingSystem getUserNameFromID:9991
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5013	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5014	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5015
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5016	userInfoOf:aNameOrID
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5017	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5018
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5019	"return a dictionary filled with userinfo. The argument can be either
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5020	a string with the users name or its numeric id.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5021	Notice, that not all systems provide (all of) this info;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5022	DOS systems return nothing;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5023	non-SYSV4 systems have no age/comment.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5024	Portable applications may want to check the systemType and NOT depend
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5025	on all keys to be present in the returned dictionary.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5026	Another notice: on some systems (SYSV4), the gecos field includes multiple
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5027	entries (i.e. not just the name), separated by commas. You may want to
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5028	extract any substring, up to the first comma to get the real life name."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5029
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5030	\|info\|
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5031
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5032	"/ fallBack dummy
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5033	info := IdentityDictionary new.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5034	info at:#name put:(self getLoginName).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5035	info at:#dir put:(self getHomeDirectory).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5036	^ info
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5037
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5038	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5039	OperatingSystem userInfoOf:'root'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5040	OperatingSystem userInfoOf:1
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5041	OperatingSystem userInfoOf:'claus'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5042	OperatingSystem userInfoOf:'fooBar'
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5043	OperatingSystem userInfoOf:(OperatingSystem getUserID)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5044	"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5045	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5046
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5047	!AbstractOperatingSystem class methodsFor:'waiting for events'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5048
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5049	blockingChildProcessWait
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5050	"return true, if childProcessWait: blocks, if no children are ready.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5051	On those systems, we must be somewhat careful when looking out for
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5052	a subprocesses status (to avoid blocking)."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5053
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5054	^ true
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5055	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5056
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5057	childProcessWait:blocking pid:pidToWait
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5058	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5059
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5060	"get status changes from child processes.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5061	Return an OSProcessStatus or nil, if no process has terminated.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5062	If blocking is true, we wait until a process changed state,
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5063	otherwise we return immediately.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5064	Note that win32 needs to know the HANDLE of the process on which
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5065	it waits. In case of an error, THIS ALWAYS WAITS and then times out."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5066
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5067	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5068	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5069
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5070	numAvailableForReadOn:fd
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5071	"return the number of bytes available for reading, without blocking."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5072
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5073	"/ fallBack for systems which do not provide this info
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5074	^ (self readCheck:fd) ifTrue:[1] ifFalse:[0]
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5075	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5076
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5077	readCheck:fd
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5078	"return true, if data is available on a filedescriptor
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5079	(i.e. read is possible without blocking).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5080	This depends on a working select or FIONREAD to be provided by the OS."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5081
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5082	self supportsSelect ifFalse:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5083	"/ mhmh - what should we do then ?
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5084	"/ For now, return true as if data was present,
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5085	"/ and let the thread fall into the read.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5086	"/ It will then (hopefully) be descheduled there and
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5087	"/ effectively polling for input.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5088
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5089	^ true
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5090	].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5091
7683 a2e65f15769d return boolean directly Stefan Vogel <sv@exept.de> parents: 7681 diff changeset	5092	^ (self selectOnAnyReadable:(Array with:fd)
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5093	writable:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5094	exception:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5095	withTimeOut:0) == fd
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5096	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5097
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5098	readWriteCheck:fd
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5099	"return true, if filedescriptor can be read or written without blocking.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5100	This is actually only used with sockets, to wait for a connect to
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5101	be finished."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5102
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5103	self supportsSelect ifFalse:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5104	"/ mhmh - what should we do then ?
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5105	"/ For now, return true as if data was present,
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5106	"/ and let the thread fall into the write.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5107	"/ It will then (hopefully) be desceduled there and
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5108	"/ effectively polling for output.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5109	^ true
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5110	].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5111
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5112	(self selectOnAnyReadable:(Array with:fd)
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5113	writable:(Array with:fd)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5114	exception:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5115	withTimeOut:0) == fd
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5116	ifTrue:[^ true].
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5117	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5118	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5119
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5120	selectOn:fd1 and:fd2 withTimeOut:millis
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5121	"wait for any fd to become ready; timeout after t milliseconds.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5122	A zero timeout-time will immediately return (i.e. poll).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5123	Return fd if i/o ok, nil if timed-out or interrupted.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5124	Obsolete:
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5125	This is a leftover method and will vanish."
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5126
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5127	^ self selectOnAnyReadable:(Array with:fd1 with:fd2)
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5128	writable:(Array with:fd1 with:fd2)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5129	exception:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5130	withTimeOut:millis
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5131	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5132
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5133	selectOn:fd withTimeOut:millis
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5134	"wait for aFileDesriptor to become ready; timeout after t milliseconds.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5135	Return true, if i/o ok, false if timed-out or interrupted.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5136	With 0 as timeout argument, this can be used to check for availability
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5137	of read-data.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5138	Experimental."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5139
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5140	^ self selectOnAnyReadable:(Array with:fd)
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5141	writable:(Array with:fd)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5142	exception:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5143	withTimeOut:millis
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5144	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5145
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5146	selectOnAny:fdArray withTimeOut:millis
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5147	"wait for any fd in fdArray (an Array of integers) to become ready;
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5148	timeout after t milliseconds. An empty set will always wait.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5149	Return first ready fd if i/o ok, nil if timed-out or interrupted.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5150	Experimental."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5151
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5152	^ self selectOnAnyReadable:fdArray
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5153	writable:fdArray
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5154	exception:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5155	withTimeOut:millis
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5156	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5157
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5158	selectOnAnyReadable:fdArray withTimeOut:millis
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5159	"wait for any fd in fdArray (an Array of integers) to become ready for
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5160	reading. Timeout after t milliseconds. An empty set will always wait.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5161	A zero timeout-time will immediately return (i.e. poll).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5162	Return first ready fd if i/o ok, nil if timed-out or interrupted.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5163	Experimental."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5164
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5165	^ self selectOnAnyReadable:fdArray
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5166	writable:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5167	exception:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5168	withTimeOut:millis
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5169	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5170
7492 f2bf4935e7eb New select for fair scheduling (not giving low filedescriptors Stefan Vogel <sv@exept.de> parents: 7488 diff changeset	5171	selectOnAnyReadable:readFdArray writable:writeFdArray exception:exceptFdArray
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5172	readableInto:readableResultFdArray writableInto:writableResultFdArray
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5173	exceptionInto:exceptionResultFdArray
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5174	withTimeOut:millis
7510 46a848d466b5 select: wake up readFDs if readable only; Claus Gittinger <cg@exept.de> parents: 7509 diff changeset	5175
46a848d466b5 select: wake up readFDs if readable only; Claus Gittinger <cg@exept.de> parents: 7509 diff changeset	5176	"wait for any fd in readFdArray (an Array of integers) to become ready for reading,
46a848d466b5 select: wake up readFDs if readable only; Claus Gittinger <cg@exept.de> parents: 7509 diff changeset	5177	writeFdArray to become ready for writing,
46a848d466b5 select: wake up readFDs if readable only; Claus Gittinger <cg@exept.de> parents: 7509 diff changeset	5178	or exceptFdArray to arrive exceptional data (i.e. out-of-band data).
46a848d466b5 select: wake up readFDs if readable only; Claus Gittinger <cg@exept.de> parents: 7509 diff changeset	5179	Timeout after t milliseconds or - if the timeout time is 0 - immediately..
7492 f2bf4935e7eb New select for fair scheduling (not giving low filedescriptors Stefan Vogel <sv@exept.de> parents: 7488 diff changeset	5180	Empty fd-sets will always wait. Zero time can be used to poll file-
f2bf4935e7eb New select for fair scheduling (not giving low filedescriptors Stefan Vogel <sv@exept.de> parents: 7488 diff changeset	5181	descriptors (i.e. to check if I/O possible without blocking).
7510 46a848d466b5 select: wake up readFDs if readable only; Claus Gittinger <cg@exept.de> parents: 7509 diff changeset	5182	The corresponding filedescriptors which are ready are returned in readableResultFdArray,
46a848d466b5 select: wake up readFDs if readable only; Claus Gittinger <cg@exept.de> parents: 7509 diff changeset	5183	writableResultFdArray and exceptionResultFdArray respectively.
46a848d466b5 select: wake up readFDs if readable only; Claus Gittinger <cg@exept.de> parents: 7509 diff changeset	5184
46a848d466b5 select: wake up readFDs if readable only; Claus Gittinger <cg@exept.de> parents: 7509 diff changeset	5185	Return the (overall) number of selected filedescriptors.
46a848d466b5 select: wake up readFDs if readable only; Claus Gittinger <cg@exept.de> parents: 7509 diff changeset	5186	readableResultFdArray, writableResultFdArray and exceptionResultFdArray will
46a848d466b5 select: wake up readFDs if readable only; Claus Gittinger <cg@exept.de> parents: 7509 diff changeset	5187	get a nil-value stored into the slot after the last valid fileDescriptor;
46a848d466b5 select: wake up readFDs if readable only; Claus Gittinger <cg@exept.de> parents: 7509 diff changeset	5188	Thus, the caller can simply scan these arrays upTo the end or a nil value."
7492 f2bf4935e7eb New select for fair scheduling (not giving low filedescriptors Stefan Vogel <sv@exept.de> parents: 7488 diff changeset	5189
f2bf4935e7eb New select for fair scheduling (not giving low filedescriptors Stefan Vogel <sv@exept.de> parents: 7488 diff changeset	5190	self subclassResponsibility
f2bf4935e7eb New select for fair scheduling (not giving low filedescriptors Stefan Vogel <sv@exept.de> parents: 7488 diff changeset	5191	!
f2bf4935e7eb New select for fair scheduling (not giving low filedescriptors Stefan Vogel <sv@exept.de> parents: 7488 diff changeset	5192
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5193	selectOnAnyReadable:readFdArray writable:writeFdArray exception:exceptFdArray withTimeOut:millis
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5194	"wait for any fd in readFdArray (an Array of integers) to become ready for
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5195	reading, writeFdArray to become ready for writing, or exceptFdArray to
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5196	arrive exceptional data (i.e. out-of-band data).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5197	Timeout after t milliseconds or, if the timeout time is 0, immediately..
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5198	Empty fd-sets will always wait. Zero time can be used to poll file-
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5199	descriptors (i.e. to check if I/O possible without blocking).
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5200	Return first ready fd if I/O ok, nil if timed-out or interrupted."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5201
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5202	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5203	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5204
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5205	setBlocking:aBoolean on:fd
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5206	"{ Pragma: +optSpace }"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5207
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5208	"set/clear the blocking attribute - if set (which is the default)
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5209	a read on the fileDescriptor will block until data is available.
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5210	If cleared, a read operation will immediately return with a value of
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5211	nil."
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5212
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5213	self subclassResponsibility
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5214	!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5215
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5216	writeCheck:fd
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5217	"return true, if filedescriptor can be written without blocking"
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5218
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5219	self supportsSelect ifFalse:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5220	"/ mhmh - what should we do then ?
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5221	"/ For now, return true as if data was present,
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5222	"/ and let the thread fall into the write.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5223	"/ It will then (hopefully) be desceduled there and
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5224	"/ effectively polling for output.
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5225	^ true
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5226	].
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5227
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5228	(self selectOnAnyReadable:nil
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5229	writable:(Array with:fd)
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5230	exception:nil
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5231	withTimeOut:0) == fd
e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5232	ifTrue:[^ true].
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5233	^ false
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5234	! !
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5235
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5236	!AbstractOperatingSystem::TimeInfo methodsFor:'accessing'!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5237
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5238	at:index
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5239	"backward compatibility"
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5240
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5241	self obsoleteMethodWarning:'use accessor for index ', index printString.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5242	index == 1 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5243	^ self year.
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5244	].
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5245	index == 2 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5246	^ self month.
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5247	].
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5248	index == 3 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5249	^ self day.
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5250	].
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5251	index == 4 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5252	^ self hours.
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5253	].
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5254	index == 5 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5255	^ self minutes.
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5256	].
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5257	index == 6 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5258	^ self seconds.
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5259	].
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5260	index == 7 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5261	^ self utcOffset.
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5262	].
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5263	index == 8 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5264	^ self dst.
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5265	].
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5266	index == 9 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5267	^ self milliseconds.
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5268	].
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5269	index == 10 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5270	^ self dayInYear.
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5271	].
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5272	index == 11 ifTrue:[
7711 e0d218633f7f * empty log message * Claus Gittinger <cg@exept.de> parents: 7710 diff changeset	5273	^ self dayInWeek.
7514 0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5274	].
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5275	self subscriptBoundsError:index
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5276	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5277
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5278	day
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5279	^ day
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5280	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5281
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5282	dayInWeek
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5283	^ dayInWeek
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5284	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5285
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5286	dayInYear
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5287	^ dayInYear
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5288	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5289
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5290	dst
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5291	^ dst
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5292	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5293
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5294	hours
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5295	^ hours
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5296	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5297
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5298	milliseconds
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5299	^ milliseconds
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5300	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5301
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5302	milliseconds:something
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5303	milliseconds := something.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5304	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5305
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5306	minutes
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5307	^ minutes
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5308	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5309
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5310	month
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5311	^ month
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5312	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5313
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5314	seconds
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5315	^ seconds
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5316	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5317
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5318	utcOffset
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5319	^ utcOffset
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5320	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5321
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5322	year
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5323	^ year
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5324	!
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5325
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5326	year:yearArg month:monthArg day:dayArg hours:hoursArg minutes:minutesArg seconds:secondsArg utcOffset:utcOffsetArg dst:dstArg dayInYear:dayInYearArg dayInWeek:dayInWeekArg
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5327	"set instance variables (automatically generated)"
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5328
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5329	year := yearArg.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5330	month := monthArg.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5331	day := dayArg.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5332	hours := hoursArg.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5333	minutes := minutesArg.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5334	seconds := secondsArg.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5335	utcOffset := utcOffsetArg.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5336	dst := dstArg.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5337	dayInYear := dayInYearArg.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5338	dayInWeek := dayInWeekArg.
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5339	! !
0335bec855aa * empty log message * Claus Gittinger <cg@exept.de> parents: 7510 diff changeset	5340
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5341	!AbstractOperatingSystem class methodsFor:'documentation'!
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5342
9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5343	version
7713 c685886d38f3 * empty log message * Claus Gittinger <cg@exept.de> parents: 7711 diff changeset	5344	^ '$Header: /cvs/stx/stx/libbasic/AbstractOperatingSystem.st,v 1.113 2003-10-28 20:17:40 cg Exp $'
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5345	! !
6772 6bfdc2522ea2 isMountPoint penk parents: 6720 diff changeset	5346
3576 9287c054ac83 started to remove abbreviations ... Claus Gittinger <cg@exept.de> parents: diff changeset	5347	AbstractOperatingSystem initialize!

author	Claus Gittinger <cg@exept.de>
	Tue, 28 Oct 2003 21:17:40 +0100
changeset 7713	c685886d38f3
parent 7711	e0d218633f7f
child 7716	41535a2538c9
permissions	-rw-r--r--