author | Stefan Vogel <sv@exept.de> |
Fri, 27 Oct 2017 16:14:37 +0200 | |
branch | expecco_2_11_1_branch |
changeset 22329 | 20662662693b |
parent 21060 | 3bd567d33afa |
child 21088 | 6f4535127ce6 |
child 21119 | 54c7f7ae9173 |
permissions | -rw-r--r-- |
3336 | 1 |
" |
2 |
COPYRIGHT (c) 1997 by eXept Software AG |
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All Rights Reserved |
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|
5 |
This software is furnished under a license and may be used |
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6 |
only in accordance with the terms of that license and with the |
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7 |
inclusion of the above copyright notice. This software may not |
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8 |
be provided or otherwise made available to, or used by, any |
|
9 |
other person. No title to or ownership of the software is |
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10 |
hereby transferred. |
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" |
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5826 | 12 |
"{ Package: 'stx:libbasic' }" |
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||
20247 | 14 |
"{ NameSpace: Smalltalk }" |
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||
3336 | 16 |
Filename subclass:#PCFilename |
17 |
instanceVariableNames:'' |
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20001 | 18 |
classVariableNames:'StandardSuffixTable NextTempFilenameIndex' |
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poolDictionaries:'' |
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category:'OS-Windows' |
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! |
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|
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!PCFilename class methodsFor:'documentation'! |
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3336 | 25 |
copyright |
26 |
" |
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27 |
COPYRIGHT (c) 1997 by eXept Software AG |
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All Rights Reserved |
3336 | 29 |
|
30 |
This software is furnished under a license and may be used |
|
31 |
only in accordance with the terms of that license and with the |
|
32 |
inclusion of the above copyright notice. This software may not |
|
33 |
be provided or otherwise made available to, or used by, any |
|
34 |
other person. No title to or ownership of the software is |
|
35 |
hereby transferred. |
|
36 |
" |
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! |
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3336 | 39 |
documentation |
40 |
" |
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41 |
Filenames in Windows-NT / Win95. |
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" |
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43 |
! ! |
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parents:
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44 |
|
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!PCFilename class methodsFor:'initialization'! |
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initStandardSuffixTable |
48 |
"since there is no 'file' command to extract the type, |
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49 |
return a guess based upon the files suffix. The following |
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table defines what is returned." |
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||
52 |
StandardSuffixTable := Dictionary new. |
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#( |
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'COM' 'executable' |
55 |
'DIR' 'directory' |
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'EXE' 'executable' |
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'LST' 'listing' |
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58 |
'OBJ' 'object file' |
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'TMP' 'temporary' |
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'BAS' 'basic source' |
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'C' 'c source' |
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'COB' 'cobol source' |
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'FOR' 'fortran source' |
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'PAS' 'pascal source' |
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'PL1' 'PL/1 source' |
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66 |
'ST' 'smalltalk source' |
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'STH' 'stc generated header' |
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'DLL' 'dynamic link library' |
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3336 | 69 |
) pairWiseDo:[:k :v | |
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StandardSuffixTable at:k put:v |
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] |
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73 |
" |
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StandardSuffixTable := nil. |
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self initStandardSuffixTable |
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" |
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"Modified: 16.10.1997 / 13:12:39 / cg" |
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! ! |
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!PCFilename class methodsFor:'instance creation'! |
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7062 | 83 |
named:aString |
84 |
"return a filename for a directory named aString. |
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85 |
This is the same as 'aString asFilename'." |
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86 |
||
87 |
|fn| |
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88 |
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89 |
fn := super named:aString. |
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90 |
fn makeNonDOSName. |
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91 |
^fn |
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92 |
! |
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93 |
||
3336 | 94 |
newTemporaryIn:aDirectoryPrefix |
95 |
"return a new unique filename - use this for temporary files. |
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96 |
redefined to always return an MSDOS 8+3 fileName, |
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97 |
in case the tempFile is passed to an OLD dos utility.." |
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98 |
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99 |
|pid nr nameString| |
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100 |
||
101 |
NextTempFilenameIndex isNil ifTrue:[ |
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NextTempFilenameIndex := 1. |
3336 | 103 |
]. |
104 |
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105 |
pid := OperatingSystem getProcessId printString. |
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pid := pid copyLast:(3 min:pid size). |
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nr := NextTempFilenameIndex printString. |
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nr := nr copyLast:(3 min:nr size). |
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nameString := (self tempFileNameTemplate) bindWith:pid with:nr. |
3336 | 110 |
NextTempFilenameIndex := NextTempFilenameIndex + 1. |
111 |
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112 |
(aDirectoryPrefix isNil or:[aDirectoryPrefix asString isEmpty]) ifFalse:[ |
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^ aDirectoryPrefix asFilename construct:nameString |
3336 | 114 |
]. |
115 |
^ self named:nameString |
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116 |
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117 |
"temp files in '/tmp': |
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118 |
||
16562 | 119 |
Filename newTemporary |
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" |
121 |
||
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"temp files somewhere |
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(not recommended - use above since it can be controlled via shell variables): |
124 |
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Filename newTemporaryIn:'/tmp' |
126 |
Filename newTemporaryIn:'/tmp' |
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Filename newTemporaryIn:'/usr/tmp' |
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Filename newTemporaryIn:'/' |
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" |
130 |
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"a local temp file: |
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132 |
||
16562 | 133 |
Filename newTemporaryIn:'' |
134 |
Filename newTemporaryIn:nil |
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Filename newTemporaryIn:'.' |
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136 |
Filename newTemporaryIn:('source' asFilename) |
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" |
138 |
||
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comment/format in: #newTemporaryIn:
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"Modified: / 07-09-1995 / 10:48:31 / claus" |
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comment/format in: #newTemporaryIn:
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"Created: / 30-01-1998 / 11:49:33 / md" |
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comment/format in: #newTemporaryIn:
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"Modified: / 30-01-1998 / 12:09:18 / dq" |
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comment/format in: #newTemporaryIn:
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"Modified: / 23-03-2011 / 16:29:34 / cg" |
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! |
144 |
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rootComponents:aCollectionOfDirectoryNames |
146 |
|rootDirOrVolume| |
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147 |
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148 |
aCollectionOfDirectoryNames notEmpty ifTrue:[ |
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rootDirOrVolume := aCollectionOfDirectoryNames first. |
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(rootDirOrVolume endsWith:$:) ifTrue:[ |
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"do not add a leading \ to C:" |
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^ self fromComponents:aCollectionOfDirectoryNames. |
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]. |
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]. |
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^ super rootComponents:aCollectionOfDirectoryNames. |
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! |
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||
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rootDirectoryOnVolume:aVolumeName |
159 |
"return a filename for the root directory on some volume" |
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160 |
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^ self named:(aVolumeName , '\') |
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" |
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Filename rootDirectoryOnVolume:'d:' |
165 |
Filename rootDirectoryOnVolume:'\\idefix\home' |
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" |
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||
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"Modified: / 24.9.1998 / 19:06:15 / cg" |
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! ! |
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!PCFilename class methodsFor:'defaults'! |
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173 |
defaultTempDirectoryName |
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"return the default temp directory as a filename. |
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This is used, if no special preferences were defined in |
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any of the TEMP-environment variables (see tempDirectory)." |
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|winDir vol tempDirString tempDir| |
179 |
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180 |
"/ if no explicit temp dir environment variable has been specified, |
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"/ use the ALLUSERS common folder and create an stx_tmp folder there. |
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"/ this will only happen for services which are installed to run under system |
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"/ instead of under any particular user. |
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#('STX_TMPDIR' 'ST_TMPDIR' 'TMPDIR' 'TEMPDIR' 'TEMP' 'TMP' 'ALLUSERSPROFILE') do:[:envVar | |
19599 | 186 |
tempDirString := OperatingSystem getEnvironment:envVar. |
187 |
tempDirString notNil ifTrue:[ |
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188 |
"/ kludge when running cygwin: replace '/cygdrive/X/...' |
|
189 |
"/ by X:\... |
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190 |
(tempDirString startsWith:'/cygdrive/') ifTrue:[ |
|
191 |
tempDirString := tempDirString withoutPrefix:'/cygdrive/'. |
|
192 |
tempDirString size > 2 ifTrue:[ |
|
193 |
(tempDirString at:2) == $/ ifTrue:[ |
|
194 |
tempDirString := (tempDirString at:1) asString , ':' , |
|
195 |
((tempDirString copyFrom:2) replaceAll:$/ with:$\). |
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196 |
]. |
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197 |
]. |
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198 |
]. |
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199 |
tempDir := self named:tempDirString. |
|
200 |
(tempDir exists and:[ tempDir isWritable ]) ifTrue:[ |
|
201 |
('Filename [info]: using tmp folder "%1" as specified by environment: "%2"' |
|
202 |
bindWith:tempDir pathName with:envVar) infoPrintCR. |
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203 |
^ tempDir asFilename. |
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204 |
]. |
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205 |
]. |
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]. |
207 |
||
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winDir := OperatingSystem getWindowsDirectory asFilename. |
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209 |
vol := winDir volume. |
16562 | 210 |
tempDir := vol asFilename construct:'temp'. |
19599 | 211 |
(tempDir exists and:[ tempDir isWritable ]) ifFalse:[ |
212 |
tempDir := vol asFilename construct:'tmp'. |
|
213 |
(tempDir exists and:[ tempDir isWritable ]) ifFalse:[ |
|
214 |
tempDir := winDir construct:'temp'. |
|
215 |
(tempDir exists and:[ tempDir isWritable ]) ifFalse:[ |
|
216 |
tempDir := '.\temp' asFilename |
|
217 |
] |
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218 |
] |
|
17046 | 219 |
]. |
220 |
('Filename [info]: using fallback windows tmp folder: ',tempDir pathName) infoPrintCR. |
|
19599 | 221 |
^ tempDir |
7837 | 222 |
|
223 |
" |
|
16562 | 224 |
Filename defaultTempDirectoryName |
225 |
Filename defaultTempDirectoryName exists |
|
226 |
Filename defaultTempDirectoryName isWritable |
|
7837 | 227 |
" |
19599 | 228 |
! |
229 |
||
230 |
defaultVolumeName |
|
231 |
"return the default volume name." |
|
232 |
||
233 |
^ 'c:' |
|
7837 | 234 |
! ! |
235 |
||
20247 | 236 |
!PCFilename class methodsFor:'misc'! |
237 |
||
238 |
nameWithSpecialExpansions:aString |
|
239 |
"return the nameString, expanding any OS specific macros. |
|
240 |
Here, a ~/ or ~user/ prefix is expanded to the users home dir (as in csh)" |
|
241 |
||
242 |
|expandedString| |
|
243 |
||
244 |
expandedString := aString. |
|
245 |
(expandedString includes:$%) ifTrue:[ |
|
246 |
expandedString := OperatingSystem expandEnvironmentStrings:expandedString. |
|
247 |
]. |
|
248 |
||
249 |
(expandedString startsWith:$~) ifTrue:[ |
|
250 |
^ super nameWithSpecialExpansions:expandedString. |
|
251 |
]. |
|
252 |
^ expandedString |
|
253 |
||
254 |
" |
|
255 |
self nameWithSpecialExpansions:'c:/windows' |
|
256 |
self nameWithSpecialExpansions:'%ProgramFiles%\exept\expecco' |
|
257 |
self nameWithSpecialExpansions:'~\exept\expecco' |
|
258 |
self nameWithSpecialExpansions:'~stefan\exept\expecco' |
|
259 |
" |
|
260 |
! ! |
|
261 |
||
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in #isVolumeAbsolute: care for filenames of the form: \hostname
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parents:
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262 |
!PCFilename class methodsFor:'queries'! |
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parents:
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changeset
|
263 |
|
3336 | 264 |
isBadCharacter:aCharacter |
265 |
"return true, if aCharacter is unallowed in a filename." |
|
266 |
||
13816 | 267 |
('<>:"/\|?*' includes:aCharacter) ifTrue:[^ true]. |
3336 | 268 |
^ super isBadCharacter:aCharacter |
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269 |
! |
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changeset
|
270 |
|
3336 | 271 |
isCaseSensitive |
272 |
"return true, if filenames are case sensitive." |
|
273 |
||
274 |
^ false |
|
3708
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275 |
! |
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parents:
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changeset
|
276 |
|
8753 | 277 |
nullFilename |
278 |
"Return the OS dependent filename for the data sink, or nil if there is none" |
|
279 |
||
280 |
^ 'nul:' |
|
281 |
! |
|
282 |
||
283 |
parentDirectoryName |
|
284 |
"return the name used for the parent directory. |
|
285 |
This is '..' for unix and dos-like systems. |
|
286 |
(there may be more in the future." |
|
287 |
||
288 |
^ '..' |
|
289 |
! |
|
290 |
||
3336 | 291 |
separator |
292 |
"return the file/directory separator." |
|
293 |
||
294 |
^ $\ |
|
295 |
||
296 |
" |
|
16562 | 297 |
Filename concreteClass separator |
3336 | 298 |
" |
299 |
||
300 |
"Modified: 8.9.1997 / 00:18:03 / cg" |
|
3708
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parents:
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301 |
! |
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parents:
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diff
changeset
|
302 |
|
3336 | 303 |
tempFileNameTemplate |
304 |
"return a template for temporary files. |
|
305 |
This is expanded with the current processID and a sequenceNumber |
|
306 |
to generate a unique filename. |
|
307 |
Redefined for MSDOS 8+3 filenames" |
|
308 |
||
3749 | 309 |
^ 'st%1%2' |
3336 | 310 |
|
311 |
"Created: 30.1.1998 / 12:09:18 / dq" |
|
3708
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parents:
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diff
changeset
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312 |
! ! |
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in #isVolumeAbsolute: care for filenames of the form: \hostname
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parents:
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diff
changeset
|
313 |
|
10624 | 314 |
!PCFilename methodsFor:'attribute setter'! |
315 |
||
316 |
setHidden |
|
317 |
"return true, if the hidden attribute could be setted to true" |
|
318 |
||
319 |
^ OperatingSystem setHidden:(self osNameForFile) |
|
320 |
! |
|
321 |
||
322 |
setNormal |
|
323 |
" |
|
324 |
sets all file attributes to the normal state |
|
325 |
||
326 |
e.g. set the hidden attribute to false (unhidden) |
|
327 |
" |
|
328 |
||
329 |
^ OperatingSystem setNormal:(self osNameForFile) |
|
330 |
! ! |
|
10623 | 331 |
|
3789 | 332 |
!PCFilename methodsFor:'converting'! |
333 |
||
9208 | 334 |
makeDOSName |
335 |
"convert the receivers name to be a DOS filename." |
|
336 |
||
337 |
nameString := self fullAlternativePathName. |
|
338 |
||
339 |
" |
|
340 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder\' asFilename makeDOSName |
|
341 |
" |
|
342 |
! |
|
343 |
||
16562 | 344 |
makeLegalFilename |
3789 | 345 |
"convert the receivers name to be a legal filename. |
346 |
This removes/replaces invalid characters and/or compresses |
|
347 |
the name as required by Win95-WinNT." |
|
348 |
||
349 |
|srchStart| |
|
350 |
||
351 |
"/ there may be only one colon in the name |
|
352 |
"/ (and if present, it must be the second character) |
|
353 |
||
354 |
((nameString size >= 2) |
|
355 |
and:[(nameString at:2) == $:]) ifTrue:[ |
|
16562 | 356 |
srchStart := 3. |
3789 | 357 |
] ifFalse:[ |
16562 | 358 |
srchStart := 1 |
3789 | 359 |
]. |
360 |
||
361 |
"/ replace colons by underscore |
|
362 |
"/ may need more to convert - time will show |
|
363 |
||
13158
75976f0d731a
changed: #makeLegalFilename
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parents:
13104
diff
changeset
|
364 |
(nameString indexOfAny:#($: ) startingAt:srchStart) ~~ 0 ifTrue:[ |
16562 | 365 |
nameString := nameString copy. |
366 |
nameString replaceAny:#($: ) with:$_ from:srchStart to:(nameString size). |
|
3789 | 367 |
]. |
368 |
^ self |
|
369 |
||
370 |
" |
|
16562 | 371 |
'hello world' asFilename makeLegalFilename |
372 |
'hello:world' asFilename makeLegalFilename |
|
373 |
'hello::world' asFilename makeLegalFilename |
|
374 |
'c:hello::world' asFilename makeLegalFilename |
|
375 |
'\\idefix' asFilename makeLegalFilename |
|
376 |
'\\idefix\' asFilename makeLegalFilename |
|
3789 | 377 |
" |
378 |
||
13158
75976f0d731a
changed: #makeLegalFilename
Claus Gittinger <cg@exept.de>
parents:
13104
diff
changeset
|
379 |
"Modified: / 01-12-2010 / 18:53:59 / cg" |
7062 | 380 |
! |
381 |
||
382 |
makeNonDOSName |
|
383 |
"convert the receivers name to be a full filename, in case its an abbreviated (alternative) DOS name. |
|
384 |
This removes/replaces components of the form FOOBAR~n by the real, full components name." |
|
385 |
||
8548 | 386 |
|directory directoryName baseName info| |
7062 | 387 |
|
388 |
(nameString includes:$~) ifFalse:[^self]. |
|
8948 | 389 |
(nameString startsWith:$~) ifTrue:[^self]. |
7062 | 390 |
|
8548 | 391 |
directoryName := self directoryName. |
392 |
directoryName = nameString ifTrue:[^self]. |
|
393 |
||
7062 | 394 |
baseName := self baseName. |
8548 | 395 |
|
7062 | 396 |
(baseName includes:$~) ifTrue:[ |
16562 | 397 |
info := self info. |
398 |
info notNil ifTrue:[ |
|
399 |
baseName := info fullName. |
|
400 |
]. |
|
401 |
directory := self class named:directoryName. |
|
402 |
directory isRootDirectory ifFalse:[ |
|
403 |
directory makeNonDOSName. |
|
404 |
]. |
|
405 |
nameString := directory constructString:baseName |
|
7062 | 406 |
]. |
407 |
||
408 |
" |
|
16562 | 409 |
Filename tempDirectory makeNonDOSName |
7062 | 410 |
" |
411 |
||
412 |
"Modified: / 11.10.1998 / 01:40:47 / cg" |
|
3789 | 413 |
! ! |
414 |
||
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
415 |
!PCFilename methodsFor:'file operations'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
416 |
|
3570 | 417 |
renameTo:newName |
418 |
"rename the file - the argument must be convertable to a String. |
|
419 |
Raise an error if not successful. |
|
15822 | 420 |
Redefined to delete any existing target-file first. |
421 |
Also take care of possible locks by antivirus scanners, that go away after some time." |
|
422 |
||
423 |
|retryCtr newFilename| |
|
3336 | 424 |
|
15822 | 425 |
newFilename := newName asFilename. |
426 |
newFilename exists ifTrue:[ |
|
21060 | 427 |
(self pathName sameAs:newFilename pathName) ifFalse:[ |
428 |
newFilename delete |
|
429 |
]. |
|
3570 | 430 |
]. |
431 |
||
16562 | 432 |
"try 5 times if file has just been written to and is locked by a virus scanner" |
15822 | 433 |
retryCtr := 5. |
434 |
OperatingSystem accessDeniedErrorSignal handle:[:ex| |
|
21060 | 435 |
retryCtr := retryCtr - 1. |
436 |
retryCtr > 0 ifTrue:[ |
|
437 |
Logger warning:'Error caught while renaming %1 to %2 - maybe temporary locked by virus scanner, still trying: %3' |
|
438 |
with:self pathName |
|
439 |
with:newFilename pathName |
|
440 |
with:ex description. |
|
441 |
] ifFalse:[ |
|
442 |
ex reject |
|
443 |
]. |
|
444 |
Delay waitForMilliseconds:200. |
|
445 |
ex restart. |
|
15822 | 446 |
] do:[ |
21060 | 447 |
^ super renameTo:newName |
15822 | 448 |
]. |
3336 | 449 |
|
3570 | 450 |
" |
451 |
'\tmp\foo' asFilename renameTo:'\tmp\bar' |
|
452 |
" |
|
453 |
||
10004
949fa299db1f
care for same-name rename on OS which is not filename-case-sensitive
Claus Gittinger <cg@exept.de>
parents:
9921
diff
changeset
|
454 |
"Modified: / 20-01-1998 / 15:33:00 / md" |
949fa299db1f
care for same-name rename on OS which is not filename-case-sensitive
Claus Gittinger <cg@exept.de>
parents:
9921
diff
changeset
|
455 |
"Modified: / 21-09-2006 / 18:19:47 / cg" |
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
456 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
457 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
458 |
!PCFilename methodsFor:'queries'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
459 |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
460 |
directoryName |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
461 |
"return the directory name part of the file/directory as a string. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
462 |
- thats the name of the directory where the file/dir represented by |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
463 |
the receiver is contained in. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
464 |
This method does not check if the path is valid. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
465 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
466 |
(i.e. '/usr/lib/st/file' asFilename directoryName -> '/usr/lib/st' |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
467 |
and '/usr/lib' asFilename directoryName -> /usr'). |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
468 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
469 |
(this is almost equivalent to #directory, but returns |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
470 |
a string instead of a Filename instance). |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
471 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
472 |
See also: #pathName, #directoryPathName and #baseName. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
473 |
Compatibility note: use #head for ST-80 compatibility." |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
474 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
475 |
|nm| |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
476 |
|
13104 | 477 |
(nameString endsWith:':\') ifTrue:[ |
16562 | 478 |
^ nameString |
13104 | 479 |
]. |
480 |
||
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
481 |
nm := super directoryName. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
482 |
(nm size == 2 and:[(nm at:2) == $:]) ifTrue:[ |
16562 | 483 |
^ nm , '\' |
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
484 |
]. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
485 |
^ nm |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
486 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
487 |
" |
16562 | 488 |
(PCFilename named:'c:\') directoryName |
489 |
(PCFilename named:'c:\users') directoryName |
|
490 |
(PCFilename named:'c:\users') directory pathName |
|
491 |
(PCFilename named:'c:\users') directory isRootDirectory |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
492 |
" |
13104 | 493 |
|
494 |
"Modified: / 26-10-2010 / 12:45:55 / cg" |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
495 |
! |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
496 |
|
3336 | 497 |
fileType |
498 |
"this returns a string describing the type of contents of |
|
499 |
the file. Here, the suffix is examined for a standard |
|
500 |
suffix and an appropriate string is returned. |
|
501 |
Poor MSDOS - no file command." |
|
502 |
||
503 |
|suff type info fmt| |
|
504 |
||
505 |
StandardSuffixTable isNil ifTrue:[ |
|
3570 | 506 |
self class initStandardSuffixTable |
3336 | 507 |
]. |
508 |
||
509 |
suff := self suffix asUppercase. |
|
510 |
type := StandardSuffixTable at:suff ifAbsent:nil. |
|
511 |
type isNil ifTrue:[ |
|
3570 | 512 |
type := super fileType. |
3336 | 513 |
]. |
514 |
^ type |
|
515 |
||
516 |
"Created: 16.10.1997 / 13:07:24 / cg" |
|
517 |
"Modified: 16.10.1997 / 13:10:00 / cg" |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
518 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
519 |
|
9423 | 520 |
freeBytesInVolume |
9921 | 521 |
^ (OperatingSystem getDiskInfoOf: self volume) at: #freeBytes |
9423 | 522 |
|
523 |
"Created: / 05-07-2006 / 15:02:38 / cg" |
|
524 |
! |
|
525 |
||
9207 | 526 |
fullAlternativePathName |
527 |
"return my complete MSDOS-path" |
|
16562 | 528 |
|
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
529 |
|altNameComponent fullAlternativePath fullAlternativeDirectoryName info| |
9207 | 530 |
|
531 |
self isRootDirectory ifTrue:[ |
|
16562 | 532 |
^ nameString |
9207 | 533 |
]. |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
534 |
|
9207 | 535 |
(self name endsWith:$\) ifTrue:[ |
16562 | 536 |
^ (self class named:self pathName) fullAlternativePathName |
9207 | 537 |
]. |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
538 |
|
16562 | 539 |
info := self info. |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
540 |
info notNil ifTrue:[ |
16562 | 541 |
^ info alternativePathName. |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
542 |
]. |
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
543 |
|
9207 | 544 |
fullAlternativeDirectoryName := self directory fullAlternativePathName. |
545 |
(fullAlternativeDirectoryName endsWith:$\) ifTrue:[ |
|
16562 | 546 |
fullAlternativePath := fullAlternativeDirectoryName, self baseName. |
9207 | 547 |
] ifFalse:[ |
16562 | 548 |
fullAlternativePath := fullAlternativeDirectoryName , '\' , (altNameComponent ? self baseName). |
9207 | 549 |
]. |
550 |
^ fullAlternativePath |
|
551 |
||
552 |
" |
|
16562 | 553 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder' asFilename fullAlternativePathName |
9208 | 554 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder' asFilename fullAlternativePathName asFilename exists |
16562 | 555 |
'C:\' asFilename fullAlternativePathName |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
556 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder\' asFilename fullAlternativePathName asFilename |
9207 | 557 |
" |
558 |
! |
|
559 |
||
11248 | 560 |
isCDRom |
561 |
"return true, if is is a drive" |
|
562 |
|pathName| |
|
563 |
||
12775 | 564 |
self isRootDirectory ifFalse:[^ false]. |
11248 | 565 |
|
566 |
pathName := self asString asLowercase. |
|
16792 | 567 |
^ (OperatingSystem getDriveType:pathName) == 5 |
11248 | 568 |
|
16792 | 569 |
" |
19599 | 570 |
'd:' asFilename isCDRom |
16792 | 571 |
" |
11248 | 572 |
! |
573 |
||
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
574 |
isDirectory |
16562 | 575 |
"return true, if I represent a directory |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
576 |
Redefined to care for volumeRoots." |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
577 |
|
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
578 |
self isRootDirectory ifTrue:[^ true]. |
8824 | 579 |
^ super isDirectory. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
580 |
|
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
581 |
"Created: / 24.9.1998 / 14:04:31 / cg" |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
582 |
! |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
583 |
|
11248 | 584 |
isDrive |
16792 | 585 |
"return true, if is is a drive, |
586 |
that is either a fixed, removable, ramdisk or cdrom" |
|
587 |
||
11248 | 588 |
|pathName| |
589 |
||
12775 | 590 |
self isRootDirectory ifFalse:[^ false]. |
11248 | 591 |
|
592 |
pathName := self asString asLowercase. |
|
593 |
||
16792 | 594 |
"/ ((pathName = 'a:\') or:[pathName = 'b:\']) ifTrue:[^ false]. |
19599 | 595 |
^ #(2 3 5 6) includes:(OperatingSystem getDriveType:pathName) |
11248 | 596 |
|
16792 | 597 |
" |
19599 | 598 |
'z:' asFilename isDrive |
599 |
'c:' asFilename isDrive |
|
600 |
'd:' asFilename isDrive |
|
601 |
'a:\' asFilename isDrive |
|
602 |
'b:\' asFilename isDrive |
|
16792 | 603 |
" |
11248 | 604 |
! |
605 |
||
3336 | 606 |
isExecutableProgram |
607 |
"return true, if such a file exists and is an executable program. |
|
608 |
(i.e. for directories, false is returned.)" |
|
609 |
||
20558 | 610 |
|osName| |
3815 | 611 |
|
20558 | 612 |
osName := self osNameForAccess. |
613 |
(OperatingSystem getBinaryType:osName) notNil ifTrue:[ |
|
614 |
^ true. |
|
615 |
]. |
|
616 |
||
20684 | 617 |
(#('bat' 'cmd') includes:self suffix asLowercase) ifTrue:[ |
20558 | 618 |
^ (OperatingSystem isValidPath:osName) |
619 |
and:[(OperatingSystem isDirectory:osName) not]. |
|
3336 | 620 |
]. |
621 |
^ false |
|
622 |
||
20558 | 623 |
" |
624 |
'%windir%\notepad.exe' asFilename isExecutableProgram |
|
625 |
'%windir%\notepad' asFilename isExecutableProgram |
|
626 |
'%windir%\system32\kernel32.dll' asFilename isExecutableProgram |
|
627 |
'bmake.bat' asFilename isExecutableProgram |
|
628 |
'c:\' asFilename isExecutableProgram |
|
629 |
OperatingSystem getBinaryType:'bmake.bat' |
|
630 |
OperatingSystem getBinaryType:'c:\' |
|
631 |
" |
|
632 |
||
633 |
||
13619 | 634 |
"Created: / 16-10-1997 / 13:19:10 / cg" |
635 |
"Modified: / 09-09-1998 / 20:17:52 / cg" |
|
636 |
"Modified: / 23-08-2011 / 21:24:57 / jv" |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
637 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
638 |
|
3336 | 639 |
isExplicitRelative |
640 |
"return true, if this name is an explicit relative name |
|
641 |
(i.e. starts with './' or '../', to avoid path-prepending)" |
|
642 |
||
643 |
(nameString startsWith:'.\') ifTrue:[ |
|
644 |
^ true |
|
645 |
]. |
|
646 |
(nameString startsWith:'..\') ifTrue:[ |
|
647 |
^ true |
|
648 |
]. |
|
649 |
^ false |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
650 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
651 |
|
10595 | 652 |
isHidden |
12389 | 653 |
"return true, if such a file is hidden. |
654 |
On MSDOS, a name starting with a period is considered hidden |
|
655 |
AND a file with a hidden attribute is so." |
|
10595 | 656 |
|
12389 | 657 |
|baseName| |
658 |
||
659 |
baseName := self baseName. |
|
660 |
((baseName startsWith:'.') and:[baseName ~= '..']) ifTrue:[^ true]. |
|
10595 | 661 |
^ OperatingSystem isHidden:(self osNameForFile) |
662 |
! |
|
663 |
||
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
664 |
isRootDirectory |
16562 | 665 |
"return true, if I represent a root directory |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
666 |
(i.e. I have no parentDir)" |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
667 |
|
11415 | 668 |
|nm| |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
669 |
|
11415 | 670 |
(self isRootDirectoryName:nameString) ifTrue:[ ^ true]. |
11421 | 671 |
"/ nm := self pathName. |
672 |
"/ nm ~= nameString ifTrue:[ |
|
673 |
"/ ^ self isRootDirectoryName:nm |
|
674 |
"/ ]. |
|
675 |
"/ ^ false |
|
676 |
||
677 |
(nameString includesString:'..') ifTrue:[ |
|
16562 | 678 |
nm := self pathName. |
679 |
nm ~= nameString ifTrue:[ |
|
680 |
^ self isRootDirectoryName:nm |
|
681 |
]. |
|
8785 | 682 |
]. |
11415 | 683 |
^ false |
11421 | 684 |
" |
685 |
'\\exeptn\tmp\' asFilename isRootDirectory |
|
686 |
" |
|
11415 | 687 |
! |
8785 | 688 |
|
11415 | 689 |
isRootDirectoryName:nm |
690 |
"return true, if aString represents a root directory; |
|
691 |
i.e. is of the form: |
|
16562 | 692 |
\ |
693 |
X: |
|
694 |
X:\ |
|
11415 | 695 |
or: |
16562 | 696 |
\\hostname\ |
697 |
\\hostname\topDir |
|
11415 | 698 |
" |
699 |
||
700 |
|sz i| |
|
701 |
||
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
702 |
sz := nm size. |
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
703 |
sz == 1 ifTrue:[ |
16562 | 704 |
(nm = '\') ifTrue:[ |
705 |
"/ \ alone |
|
706 |
^ true |
|
707 |
] |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
708 |
]. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
709 |
|
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
710 |
sz >= 2 ifTrue:[ |
16562 | 711 |
(nm at:2) == $: ifTrue:[ |
712 |
sz == 2 ifTrue:[ |
|
713 |
"/ <DRIVE-char>: |
|
714 |
^ true |
|
715 |
]. |
|
716 |
sz == 3 ifTrue:[ |
|
717 |
(nm at:3) == $\ ifTrue:[ |
|
718 |
"/ <DRIVE-char>:\ |
|
719 |
^ true |
|
720 |
] |
|
721 |
] |
|
722 |
]. |
|
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
723 |
]. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
724 |
|
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
725 |
"/ \\<REMOTE-HOST> |
16562 | 726 |
(((sz > 3) |
727 |
and:[(nm at:1) == $\]) |
|
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
728 |
and:[(nm at:2) == $\]) ifTrue:[ |
16562 | 729 |
"/ something like \\hostname\ |
730 |
i := nm indexOf:$\ startingAt:4. |
|
731 |
((i == 0) or:[i == nameString size]) ifTrue:[ |
|
732 |
"/ not really a root (its not readable) |
|
733 |
^ true |
|
734 |
]. |
|
735 |
i ~~ 0 ifTrue:[ |
|
736 |
"/ something like \\hostname\dirName |
|
737 |
i := nm indexOf:$\ startingAt:i+1. |
|
738 |
((i == 0) or:[i == nameString size]) ifTrue:[ |
|
739 |
"/ yeah - really a root |
|
740 |
^ true |
|
741 |
]. |
|
742 |
] |
|
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
743 |
]. |
8824 | 744 |
^ false |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
745 |
! |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
746 |
|
3336 | 747 |
isVolumeAbsolute |
748 |
"return true, if the receiver represents an absolute pathname |
|
749 |
on some disk volume." |
|
750 |
||
3815 | 751 |
"/ <DRIVE-CHAR>: |
16562 | 752 |
(((nameString size >= 3) |
753 |
and:[(nameString at:2) == $:]) |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
754 |
and:[(nameString at:3) == $\]) ifTrue:[ |
16562 | 755 |
"/ something like x:\foo |
756 |
^ true |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
757 |
]. |
3815 | 758 |
|
759 |
"/ \\REMOTE-HOST: |
|
16562 | 760 |
(((nameString size >= 3) |
761 |
and:[(nameString at:1) == $\]) |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
762 |
and:[(nameString at:2) == $\]) ifTrue:[ |
16562 | 763 |
"/ something like \\hostname |
764 |
^ true |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
765 |
]. |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
766 |
^ false |
3336 | 767 |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
768 |
"Created: / 7.9.1997 / 23:54:20 / cg" |
3815 | 769 |
"Modified: / 9.9.1998 / 20:38:54 / cg" |
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
770 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
771 |
|
16562 | 772 |
localNameStringFrom:aString |
3336 | 773 |
"ST-80 compatibility. |
774 |
what does this do ? (used in FileNavigator-goody). |
|
775 |
GUESS: does it strip off the voulume-character and initial '\' ?" |
|
776 |
||
777 |
(aString at:2) == $: ifTrue:[ |
|
778 |
(aString at:3) == $\ ifTrue:[ |
|
779 |
^ aString copyFrom:4 |
|
780 |
]. |
|
781 |
^ aString copyFrom:3 |
|
16562 | 782 |
]. |
3336 | 783 |
(aString at:1) == $\ ifTrue:[ |
784 |
^ aString copyFrom:1 |
|
785 |
]. |
|
786 |
^ aString |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
787 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
788 |
|
3853 | 789 |
localPathName |
790 |
"return the full pathname of the file represented by the receiver, |
|
791 |
but without any volume information. |
|
792 |
Only makes a difference on MSDOS & VMS systems." |
|
793 |
||
794 |
|vol vsz rest| |
|
795 |
||
796 |
vol := self volume. |
|
20693 | 797 |
(vsz := vol size) ~~ 0 ifTrue:[ |
798 |
rest := nameString copyFrom:vsz + 1. |
|
799 |
rest size == 0 ifTrue:[ |
|
800 |
^ '\' |
|
801 |
]. |
|
802 |
(rest startsWith:$\) ifFalse:[ |
|
803 |
^ '\' , rest |
|
804 |
]. |
|
805 |
^ rest |
|
3853 | 806 |
]. |
807 |
^ nameString |
|
808 |
||
809 |
" |
|
16562 | 810 |
'\foo' asFilename localPathName |
811 |
'\foo\' asFilename localPathName |
|
812 |
'\foo\bar' asFilename localPathName |
|
813 |
'\foo\bar\' asFilename localPathName |
|
814 |
'c:' asFilename localPathName |
|
815 |
'c:\' asFilename localPathName |
|
816 |
'c:\foo' asFilename localPathName |
|
817 |
'c:\foo\' asFilename localPathName |
|
818 |
'c:\foo\bar' asFilename localPathName |
|
819 |
'c:\foo\bar\' asFilename localPathName |
|
820 |
'\\idefix' asFilename localPathName |
|
821 |
'\\idefix\home' asFilename localPathName |
|
822 |
'\\idefix\home\foo' asFilename localPathName |
|
3853 | 823 |
" |
824 |
||
825 |
"Modified: / 24.9.1998 / 19:09:53 / cg" |
|
826 |
! |
|
827 |
||
8870
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
828 |
pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
829 |
|path| |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
830 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
831 |
path := super pathName. |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
832 |
path size > 1 ifTrue:[ |
16562 | 833 |
(path endsWith:'\') ifTrue:[ |
834 |
(path endsWith:':\') ifFalse:[ |
|
835 |
path := path copyButLast:1 |
|
836 |
] |
|
837 |
] |
|
8870
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
838 |
]. |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
839 |
^ path |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
840 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
841 |
" |
16562 | 842 |
'\foo' asFilename pathName |
843 |
'\foo\' asFilename pathName |
|
844 |
'\foo\bar' asFilename pathName |
|
845 |
'\foo\bar\' asFilename pathName |
|
846 |
'\' asFilename pathName |
|
847 |
'c:' asFilename pathName |
|
848 |
'c:\' asFilename pathName |
|
849 |
'c:\foo' asFilename pathName |
|
850 |
'c:\foo\' asFilename pathName |
|
851 |
'c:\foo\bar' asFilename pathName |
|
852 |
'c:\foo\bar\' asFilename pathName |
|
853 |
'\\idefix' asFilename pathName |
|
854 |
'\\idefix\home' asFilename pathName |
|
855 |
'\\idefix\home\foo' asFilename pathName |
|
8870
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
856 |
" |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
857 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
858 |
"Modified: / 24.9.1998 / 19:09:53 / cg" |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
859 |
! |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
860 |
|
3336 | 861 |
volume |
862 |
"return the disc volume part of the name or an empty string. |
|
3853 | 863 |
This is only used with DOS filenames - on unix, an empty string is returned. |
16562 | 864 |
A full path can be reconstructed from |
20693 | 865 |
aFilename volume , aFilename localPathName |
3853 | 866 |
" |
3336 | 867 |
|
20693 | 868 |
|endIdx| |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
869 |
|
3848 | 870 |
nameString size >= 2 ifTrue:[ |
20693 | 871 |
(nameString at:2) == $: ifTrue:[ |
872 |
^ nameString copyTo:2 |
|
873 |
]. |
|
874 |
(nameString startsWith:'\\') ifTrue:[ |
|
875 |
endIdx := nameString indexOf:$\ startingAt:3. |
|
876 |
endIdx == 0 ifTrue:[ |
|
877 |
^ nameString. |
|
878 |
]. |
|
879 |
^ nameString copyFrom:1 to:endIdx-1 |
|
880 |
]. |
|
3336 | 881 |
]. |
3815 | 882 |
|
3336 | 883 |
^ '' |
884 |
||
3853 | 885 |
" |
16562 | 886 |
'\foo' asFilename volume |
887 |
'\foo\' asFilename volume |
|
888 |
'\foo\bar' asFilename volume |
|
889 |
'\foo\bar\' asFilename volume |
|
890 |
'c:' asFilename volume |
|
891 |
'c:\' asFilename volume |
|
892 |
'c:\foo' asFilename volume |
|
893 |
'c:\foo\' asFilename volume |
|
894 |
'c:\foo\bar' asFilename volume |
|
895 |
'c:\foo\bar\' asFilename volume |
|
896 |
'c:\foo\bar\' asFilename localPathName |
|
897 |
'\\idefix' asFilename volume |
|
898 |
'\\idefix\home' asFilename volume |
|
899 |
'\\idefix\home\foo' asFilename volume |
|
900 |
'\\idefix\home\foo' asFilename localPathName |
|
3853 | 901 |
" |
902 |
||
903 |
"Modified: / 24.9.1998 / 19:04:27 / cg" |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
904 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
905 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
906 |
!PCFilename methodsFor:'special accessing'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
907 |
|
7062 | 908 |
osNameForAccess |
11001
737865de3757
avoid relative pathname when asking for fileInfo
Claus Gittinger <cg@exept.de>
parents:
10993
diff
changeset
|
909 |
"/ mhmh - Win32operatingSystem gets confused, when we give it a relative name for fileInfo. |
737865de3757
avoid relative pathname when asking for fileInfo
Claus Gittinger <cg@exept.de>
parents:
10993
diff
changeset
|
910 |
(nameString startsWith:'..\') ifTrue:[ |
16562 | 911 |
^ self pathName |
11001
737865de3757
avoid relative pathname when asking for fileInfo
Claus Gittinger <cg@exept.de>
parents:
10993
diff
changeset
|
912 |
]. |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
913 |
^ self osNameForFile |
7062 | 914 |
! |
915 |
||
3570 | 916 |
osNameForDirectory |
917 |
"special - return the OS's name for the receiver to |
|
918 |
access it as a directory. |
|
3749 | 919 |
Care remove trailing backSlashes here and to use the shortName |
920 |
if available" |
|
921 |
||
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
922 |
|n| |
3336 | 923 |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
924 |
n := self osNameForFile. |
7062 | 925 |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
926 |
(n endsWith:'\') ifTrue:[ |
16562 | 927 |
((n size == 3) and:[(n at:2) == $:]) ifFalse:[ |
928 |
n := n copyButLast:1 |
|
929 |
] |
|
3570 | 930 |
]. |
3765 | 931 |
"/ i := OperatingSystem infoOf:n. |
932 |
"/ (i notNil and:[(shortName := i alternativeName) notNil]) ifTrue:[ |
|
933 |
"/ ^ shortName |
|
934 |
"/ ]. |
|
3749 | 935 |
^ n |
3336 | 936 |
|
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
937 |
"Modified: / 20.1.1998 / 15:39:06 / md" |
3765 | 938 |
"Modified: / 17.8.1998 / 10:04:01 / cg" |
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
939 |
! |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
940 |
|
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
941 |
osNameForDirectoryContents |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
942 |
"special - return the OS's name for the receiver to |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
943 |
access it as a directory for reading the contents. |
3765 | 944 |
Care to remove trailing backSlashes here" |
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
945 |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
946 |
|name| |
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
947 |
|
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
948 |
name := self osNameForFile. |
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
949 |
(name endsWith:'\') ifTrue:[ |
16562 | 950 |
^ name copyButLast:1 |
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
951 |
]. |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
952 |
^ name |
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
953 |
|
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
954 |
"Modified: / 20.1.1998 / 15:39:06 / md" |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
955 |
"Created: / 3.8.1998 / 21:37:46 / cg" |
3765 | 956 |
"Modified: / 17.8.1998 / 10:04:22 / cg" |
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
957 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
958 |
|
7062 | 959 |
osNameForFile |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
960 |
"internal - return the OS's name for the receiver to |
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
961 |
access it as a file." |
7062 | 962 |
|
20247 | 963 |
(nameString includesAny:'~%') ifTrue:[ |
964 |
^ self class nameWithSpecialExpansions:nameString. |
|
7062 | 965 |
]. |
966 |
||
967 |
^ nameString |
|
14234 | 968 |
|
969 |
"Modified: / 21-07-2012 / 19:35:19 / cg" |
|
7062 | 970 |
! |
971 |
||
3570 | 972 |
setName:aString |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
973 |
"set the filename, convert unix directory separators to native separators" |
3570 | 974 |
|
15530 | 975 |
nameString := aString copyReplaceAll:$/ with:$\ |
3570 | 976 |
|
15530 | 977 |
"Created: / 22-01-1998 / 17:32:45 / md" |
978 |
"Modified: / 16-07-2013 / 19:44:00 / cg" |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
979 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
980 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
981 |
!PCFilename class methodsFor:'documentation'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
982 |
|
3336 | 983 |
version |
19599 | 984 |
^ '$Header$' |
12389 | 985 |
! |
986 |
||
987 |
version_CVS |
|
19599 | 988 |
^ '$Header$' |
13619 | 989 |
! |
990 |
||
991 |
version_SVN |
|
19599 | 992 |
^ '$Id$' |
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
993 |
! ! |
20247 | 994 |