author | Stefan Vogel <sv@exept.de> |
Thu, 06 Oct 2016 19:15:55 +0200 | |
changeset 20558 | f40db7413f3a |
parent 20247 | 8ee29af28553 |
child 20579 | 9add81aadb7a |
child 20684 | 0108c84bfea1 |
permissions | -rw-r--r-- |
3336 | 1 |
" |
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COPYRIGHT (c) 1997 by eXept Software AG |
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All Rights Reserved |
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This software is furnished under a license and may be used |
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only in accordance with the terms of that license and with the |
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inclusion of the above copyright notice. This software may not |
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be provided or otherwise made available to, or used by, any |
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other person. No title to or ownership of the software is |
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hereby transferred. |
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" |
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"{ Package: 'stx:libbasic' }" |
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"{ NameSpace: Smalltalk }" |
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Filename subclass:#PCFilename |
17 |
instanceVariableNames:'' |
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classVariableNames:'StandardSuffixTable NextTempFilenameIndex' |
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poolDictionaries:'' |
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category:'OS-Windows' |
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! |
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parents:
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|
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parents:
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!PCFilename class methodsFor:'documentation'! |
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parents:
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3336 | 25 |
copyright |
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" |
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COPYRIGHT (c) 1997 by eXept Software AG |
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All Rights Reserved |
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This software is furnished under a license and may be used |
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31 |
only in accordance with the terms of that license and with the |
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32 |
inclusion of the above copyright notice. This software may not |
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33 |
be provided or otherwise made available to, or used by, any |
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other person. No title to or ownership of the software is |
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35 |
hereby transferred. |
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" |
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parents:
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! |
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documentation |
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" |
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Filenames in Windows-NT / Win95. |
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" |
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parents:
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! ! |
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parents:
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parents:
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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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return a guess based upon the files suffix. The following |
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table defines what is returned." |
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StandardSuffixTable := Dictionary new. |
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#( |
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'COM' 'executable' |
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'DIR' 'directory' |
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'EXE' 'executable' |
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'LST' 'listing' |
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'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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'ST' 'smalltalk source' |
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'STH' 'stc generated header' |
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'DLL' 'dynamic link library' |
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) 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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named:aString |
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"return a filename for a directory named aString. |
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85 |
This is the same as 'aString asFilename'." |
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|fn| |
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88 |
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89 |
fn := super named:aString. |
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fn makeNonDOSName. |
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91 |
^fn |
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! |
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newTemporaryIn:aDirectoryPrefix |
95 |
"return a new unique filename - use this for temporary files. |
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redefined to always return an MSDOS 8+3 fileName, |
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in case the tempFile is passed to an OLD dos utility.." |
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99 |
|pid nr nameString| |
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101 |
NextTempFilenameIndex isNil ifTrue:[ |
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NextTempFilenameIndex := 1. |
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]. |
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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comment/format in: #newTemporaryIn:
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nameString := (self tempFileNameTemplate) bindWith:pid with:nr. |
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NextTempFilenameIndex := NextTempFilenameIndex + 1. |
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(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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117 |
"temp files in '/tmp': |
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Filename newTemporary |
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" |
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"temp files somewhere |
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(not recommended - use above since it can be controlled via shell variables): |
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Filename newTemporaryIn:'/tmp' |
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Filename newTemporaryIn:'/tmp' |
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Filename newTemporaryIn:'/usr/tmp' |
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Filename newTemporaryIn:'/' |
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" |
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"a local temp file: |
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Filename newTemporaryIn:'' |
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Filename newTemporaryIn:nil |
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Filename newTemporaryIn:'.' |
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Filename newTemporaryIn:('source' asFilename) |
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" |
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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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! |
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rootDirectoryOnVolume:aVolumeName |
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"return a filename for the root directory on some volume" |
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^ self named:(aVolumeName , '\') |
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" |
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Filename rootDirectoryOnVolume:'d:' |
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Filename rootDirectoryOnVolume:'\\idefix\home' |
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" |
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"Modified: / 24.9.1998 / 19:06:15 / cg" |
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! ! |
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parents:
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!PCFilename class methodsFor:'defaults'! |
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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| |
166 |
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"/ 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 | |
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tempDirString := OperatingSystem getEnvironment:envVar. |
174 |
tempDirString notNil ifTrue:[ |
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"/ kludge when running cygwin: replace '/cygdrive/X/...' |
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"/ by X:\... |
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(tempDirString startsWith:'/cygdrive/') ifTrue:[ |
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tempDirString := tempDirString withoutPrefix:'/cygdrive/'. |
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tempDirString size > 2 ifTrue:[ |
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(tempDirString at:2) == $/ ifTrue:[ |
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tempDirString := (tempDirString at:1) asString , ':' , |
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((tempDirString copyFrom:2) replaceAll:$/ with:$\). |
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]. |
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]. |
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]. |
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tempDir := self named:tempDirString. |
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(tempDir exists and:[ tempDir isWritable ]) ifTrue:[ |
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('Filename [info]: using tmp folder "%1" as specified by environment: "%2"' |
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bindWith:tempDir pathName with:envVar) infoPrintCR. |
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^ tempDir asFilename. |
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]. |
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]. |
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]. |
194 |
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winDir := OperatingSystem getWindowsDirectory asFilename. |
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vol := winDir volume. |
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tempDir := vol asFilename construct:'temp'. |
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(tempDir exists and:[ tempDir isWritable ]) ifFalse:[ |
199 |
tempDir := vol asFilename construct:'tmp'. |
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200 |
(tempDir exists and:[ tempDir isWritable ]) ifFalse:[ |
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201 |
tempDir := winDir construct:'temp'. |
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202 |
(tempDir exists and:[ tempDir isWritable ]) ifFalse:[ |
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203 |
tempDir := '.\temp' asFilename |
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] |
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205 |
] |
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17046 | 206 |
]. |
207 |
('Filename [info]: using fallback windows tmp folder: ',tempDir pathName) infoPrintCR. |
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^ tempDir |
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210 |
" |
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Filename defaultTempDirectoryName |
212 |
Filename defaultTempDirectoryName exists |
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213 |
Filename defaultTempDirectoryName isWritable |
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" |
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! |
216 |
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217 |
defaultVolumeName |
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218 |
"return the default volume name." |
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219 |
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220 |
^ 'c:' |
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! ! |
222 |
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20247 | 223 |
!PCFilename class methodsFor:'misc'! |
224 |
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225 |
nameWithSpecialExpansions:aString |
|
226 |
"return the nameString, expanding any OS specific macros. |
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227 |
Here, a ~/ or ~user/ prefix is expanded to the users home dir (as in csh)" |
|
228 |
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229 |
|expandedString| |
|
230 |
||
231 |
expandedString := aString. |
|
232 |
(expandedString includes:$%) ifTrue:[ |
|
233 |
expandedString := OperatingSystem expandEnvironmentStrings:expandedString. |
|
234 |
]. |
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235 |
||
236 |
(expandedString startsWith:$~) ifTrue:[ |
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237 |
^ super nameWithSpecialExpansions:expandedString. |
|
238 |
]. |
|
239 |
^ expandedString |
|
240 |
||
241 |
" |
|
242 |
self nameWithSpecialExpansions:'c:/windows' |
|
243 |
self nameWithSpecialExpansions:'%ProgramFiles%\exept\expecco' |
|
244 |
self nameWithSpecialExpansions:'~\exept\expecco' |
|
245 |
self nameWithSpecialExpansions:'~stefan\exept\expecco' |
|
246 |
" |
|
247 |
! ! |
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248 |
||
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in #isVolumeAbsolute: care for filenames of the form: \hostname
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parents:
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diff
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249 |
!PCFilename class methodsFor:'queries'! |
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parents:
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diff
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|
250 |
|
3336 | 251 |
isBadCharacter:aCharacter |
252 |
"return true, if aCharacter is unallowed in a filename." |
|
253 |
||
13816 | 254 |
('<>:"/\|?*' includes:aCharacter) ifTrue:[^ true]. |
3336 | 255 |
^ super isBadCharacter:aCharacter |
3708
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parents:
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256 |
! |
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parents:
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|
257 |
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3336 | 258 |
isCaseSensitive |
259 |
"return true, if filenames are case sensitive." |
|
260 |
||
261 |
^ false |
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3708
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parents:
3570
diff
changeset
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262 |
! |
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parents:
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diff
changeset
|
263 |
|
8753 | 264 |
nullFilename |
265 |
"Return the OS dependent filename for the data sink, or nil if there is none" |
|
266 |
||
267 |
^ 'nul:' |
|
268 |
! |
|
269 |
||
270 |
parentDirectoryName |
|
271 |
"return the name used for the parent directory. |
|
272 |
This is '..' for unix and dos-like systems. |
|
273 |
(there may be more in the future." |
|
274 |
||
275 |
^ '..' |
|
276 |
! |
|
277 |
||
3336 | 278 |
separator |
279 |
"return the file/directory separator." |
|
280 |
||
281 |
^ $\ |
|
282 |
||
283 |
" |
|
16562 | 284 |
Filename concreteClass separator |
3336 | 285 |
" |
286 |
||
287 |
"Modified: 8.9.1997 / 00:18:03 / cg" |
|
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parents:
3570
diff
changeset
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288 |
! |
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in #isVolumeAbsolute: care for filenames of the form: \hostname
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parents:
3570
diff
changeset
|
289 |
|
3336 | 290 |
tempFileNameTemplate |
291 |
"return a template for temporary files. |
|
292 |
This is expanded with the current processID and a sequenceNumber |
|
293 |
to generate a unique filename. |
|
294 |
Redefined for MSDOS 8+3 filenames" |
|
295 |
||
3749 | 296 |
^ 'st%1%2' |
3336 | 297 |
|
298 |
"Created: 30.1.1998 / 12:09:18 / dq" |
|
3708
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parents:
3570
diff
changeset
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299 |
! ! |
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in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
300 |
|
10624 | 301 |
!PCFilename methodsFor:'attribute setter'! |
302 |
||
303 |
setHidden |
|
304 |
"return true, if the hidden attribute could be setted to true" |
|
305 |
||
306 |
^ OperatingSystem setHidden:(self osNameForFile) |
|
307 |
! |
|
308 |
||
309 |
setNormal |
|
310 |
" |
|
311 |
sets all file attributes to the normal state |
|
312 |
||
313 |
e.g. set the hidden attribute to false (unhidden) |
|
314 |
" |
|
315 |
||
316 |
^ OperatingSystem setNormal:(self osNameForFile) |
|
317 |
! ! |
|
10623 | 318 |
|
3789 | 319 |
!PCFilename methodsFor:'converting'! |
320 |
||
9208 | 321 |
makeDOSName |
322 |
"convert the receivers name to be a DOS filename." |
|
323 |
||
324 |
nameString := self fullAlternativePathName. |
|
325 |
||
326 |
" |
|
327 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder\' asFilename makeDOSName |
|
328 |
" |
|
329 |
! |
|
330 |
||
16562 | 331 |
makeLegalFilename |
3789 | 332 |
"convert the receivers name to be a legal filename. |
333 |
This removes/replaces invalid characters and/or compresses |
|
334 |
the name as required by Win95-WinNT." |
|
335 |
||
336 |
|srchStart| |
|
337 |
||
338 |
"/ there may be only one colon in the name |
|
339 |
"/ (and if present, it must be the second character) |
|
340 |
||
341 |
((nameString size >= 2) |
|
342 |
and:[(nameString at:2) == $:]) ifTrue:[ |
|
16562 | 343 |
srchStart := 3. |
3789 | 344 |
] ifFalse:[ |
16562 | 345 |
srchStart := 1 |
3789 | 346 |
]. |
347 |
||
348 |
"/ replace colons by underscore |
|
349 |
"/ may need more to convert - time will show |
|
350 |
||
13158
75976f0d731a
changed: #makeLegalFilename
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parents:
13104
diff
changeset
|
351 |
(nameString indexOfAny:#($: ) startingAt:srchStart) ~~ 0 ifTrue:[ |
16562 | 352 |
nameString := nameString copy. |
353 |
nameString replaceAny:#($: ) with:$_ from:srchStart to:(nameString size). |
|
3789 | 354 |
]. |
355 |
^ self |
|
356 |
||
357 |
" |
|
16562 | 358 |
'hello world' asFilename makeLegalFilename |
359 |
'hello:world' asFilename makeLegalFilename |
|
360 |
'hello::world' asFilename makeLegalFilename |
|
361 |
'c:hello::world' asFilename makeLegalFilename |
|
362 |
'\\idefix' asFilename makeLegalFilename |
|
363 |
'\\idefix\' asFilename makeLegalFilename |
|
3789 | 364 |
" |
365 |
||
13158
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changed: #makeLegalFilename
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parents:
13104
diff
changeset
|
366 |
"Modified: / 01-12-2010 / 18:53:59 / cg" |
7062 | 367 |
! |
368 |
||
369 |
makeNonDOSName |
|
370 |
"convert the receivers name to be a full filename, in case its an abbreviated (alternative) DOS name. |
|
371 |
This removes/replaces components of the form FOOBAR~n by the real, full components name." |
|
372 |
||
8548 | 373 |
|directory directoryName baseName info| |
7062 | 374 |
|
375 |
(nameString includes:$~) ifFalse:[^self]. |
|
8948 | 376 |
(nameString startsWith:$~) ifTrue:[^self]. |
7062 | 377 |
|
8548 | 378 |
directoryName := self directoryName. |
379 |
directoryName = nameString ifTrue:[^self]. |
|
380 |
||
7062 | 381 |
baseName := self baseName. |
8548 | 382 |
|
7062 | 383 |
(baseName includes:$~) ifTrue:[ |
16562 | 384 |
info := self info. |
385 |
info notNil ifTrue:[ |
|
386 |
baseName := info fullName. |
|
387 |
]. |
|
388 |
directory := self class named:directoryName. |
|
389 |
directory isRootDirectory ifFalse:[ |
|
390 |
directory makeNonDOSName. |
|
391 |
]. |
|
392 |
nameString := directory constructString:baseName |
|
7062 | 393 |
]. |
394 |
||
395 |
" |
|
16562 | 396 |
Filename tempDirectory makeNonDOSName |
7062 | 397 |
" |
398 |
||
399 |
"Modified: / 11.10.1998 / 01:40:47 / cg" |
|
3789 | 400 |
! ! |
401 |
||
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
402 |
!PCFilename methodsFor:'file operations'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
403 |
|
3570 | 404 |
renameTo:newName |
405 |
"rename the file - the argument must be convertable to a String. |
|
406 |
Raise an error if not successful. |
|
15822 | 407 |
Redefined to delete any existing target-file first. |
408 |
Also take care of possible locks by antivirus scanners, that go away after some time." |
|
409 |
||
410 |
|retryCtr newFilename| |
|
3336 | 411 |
|
15822 | 412 |
newFilename := newName asFilename. |
413 |
newFilename exists ifTrue:[ |
|
16562 | 414 |
(self pathName sameAs:newFilename pathName) ifFalse:[ |
415 |
newFilename delete |
|
416 |
]. |
|
3570 | 417 |
]. |
418 |
||
16562 | 419 |
"try 5 times if file has just been written to and is locked by a virus scanner" |
15822 | 420 |
retryCtr := 5. |
421 |
OperatingSystem accessDeniedErrorSignal handle:[:ex| |
|
16562 | 422 |
retryCtr := retryCtr - 1. |
423 |
retryCtr > 0 ifTrue:[ |
|
424 |
('stx: Error caught while renaming %1 to %2 - maybe temporary locked by virus scanner, still trying: %3' |
|
425 |
bindWith:self pathName |
|
426 |
with:newFilename pathName |
|
427 |
with:ex description) infoPrintCR. |
|
428 |
] ifFalse:[ |
|
429 |
ex reject |
|
430 |
]. |
|
431 |
Delay waitForMilliseconds:200. |
|
432 |
ex restart. |
|
15822 | 433 |
] do:[ |
16562 | 434 |
^ super renameTo:newName |
15822 | 435 |
]. |
3336 | 436 |
|
3570 | 437 |
" |
438 |
'\tmp\foo' asFilename renameTo:'\tmp\bar' |
|
439 |
" |
|
440 |
||
10004
949fa299db1f
care for same-name rename on OS which is not filename-case-sensitive
Claus Gittinger <cg@exept.de>
parents:
9921
diff
changeset
|
441 |
"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
|
442 |
"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
|
443 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
444 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
445 |
!PCFilename methodsFor:'queries'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
446 |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
447 |
directoryName |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
448 |
"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
|
449 |
- 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
|
450 |
the receiver is contained in. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
451 |
This method does not check if the path is valid. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
452 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
453 |
(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
|
454 |
and '/usr/lib' asFilename directoryName -> /usr'). |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
455 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
456 |
(this is almost equivalent to #directory, but returns |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
457 |
a string instead of a Filename instance). |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
458 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
459 |
See also: #pathName, #directoryPathName and #baseName. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
460 |
Compatibility note: use #head for ST-80 compatibility." |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
461 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
462 |
|nm| |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
463 |
|
13104 | 464 |
(nameString endsWith:':\') ifTrue:[ |
16562 | 465 |
^ nameString |
13104 | 466 |
]. |
467 |
||
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
468 |
nm := super directoryName. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
469 |
(nm size == 2 and:[(nm at:2) == $:]) ifTrue:[ |
16562 | 470 |
^ nm , '\' |
4374
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 |
^ nm |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
473 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
474 |
" |
16562 | 475 |
(PCFilename named:'c:\') directoryName |
476 |
(PCFilename named:'c:\users') directoryName |
|
477 |
(PCFilename named:'c:\users') directory pathName |
|
478 |
(PCFilename named:'c:\users') directory isRootDirectory |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
479 |
" |
13104 | 480 |
|
481 |
"Modified: / 26-10-2010 / 12:45:55 / cg" |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
482 |
! |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
483 |
|
3336 | 484 |
fileType |
485 |
"this returns a string describing the type of contents of |
|
486 |
the file. Here, the suffix is examined for a standard |
|
487 |
suffix and an appropriate string is returned. |
|
488 |
Poor MSDOS - no file command." |
|
489 |
||
490 |
|suff type info fmt| |
|
491 |
||
492 |
StandardSuffixTable isNil ifTrue:[ |
|
3570 | 493 |
self class initStandardSuffixTable |
3336 | 494 |
]. |
495 |
||
496 |
suff := self suffix asUppercase. |
|
497 |
type := StandardSuffixTable at:suff ifAbsent:nil. |
|
498 |
type isNil ifTrue:[ |
|
3570 | 499 |
type := super fileType. |
3336 | 500 |
]. |
501 |
^ type |
|
502 |
||
503 |
"Created: 16.10.1997 / 13:07:24 / cg" |
|
504 |
"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
|
505 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
506 |
|
9423 | 507 |
freeBytesInVolume |
9921 | 508 |
^ (OperatingSystem getDiskInfoOf: self volume) at: #freeBytes |
9423 | 509 |
|
510 |
"Created: / 05-07-2006 / 15:02:38 / cg" |
|
511 |
! |
|
512 |
||
9207 | 513 |
fullAlternativePathName |
514 |
"return my complete MSDOS-path" |
|
16562 | 515 |
|
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
516 |
|altNameComponent fullAlternativePath fullAlternativeDirectoryName info| |
9207 | 517 |
|
518 |
self isRootDirectory ifTrue:[ |
|
16562 | 519 |
^ nameString |
9207 | 520 |
]. |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
521 |
|
9207 | 522 |
(self name endsWith:$\) ifTrue:[ |
16562 | 523 |
^ (self class named:self pathName) fullAlternativePathName |
9207 | 524 |
]. |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
525 |
|
16562 | 526 |
info := self info. |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
527 |
info notNil ifTrue:[ |
16562 | 528 |
^ info alternativePathName. |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
529 |
]. |
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
530 |
|
9207 | 531 |
fullAlternativeDirectoryName := self directory fullAlternativePathName. |
532 |
(fullAlternativeDirectoryName endsWith:$\) ifTrue:[ |
|
16562 | 533 |
fullAlternativePath := fullAlternativeDirectoryName, self baseName. |
9207 | 534 |
] ifFalse:[ |
16562 | 535 |
fullAlternativePath := fullAlternativeDirectoryName , '\' , (altNameComponent ? self baseName). |
9207 | 536 |
]. |
537 |
^ fullAlternativePath |
|
538 |
||
539 |
" |
|
16562 | 540 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder' asFilename fullAlternativePathName |
9208 | 541 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder' asFilename fullAlternativePathName asFilename exists |
16562 | 542 |
'C:\' asFilename fullAlternativePathName |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
543 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder\' asFilename fullAlternativePathName asFilename |
9207 | 544 |
" |
545 |
! |
|
546 |
||
11248 | 547 |
isCDRom |
548 |
"return true, if is is a drive" |
|
549 |
|pathName| |
|
550 |
||
12775 | 551 |
self isRootDirectory ifFalse:[^ false]. |
11248 | 552 |
|
553 |
pathName := self asString asLowercase. |
|
16792 | 554 |
^ (OperatingSystem getDriveType:pathName) == 5 |
11248 | 555 |
|
16792 | 556 |
" |
19599 | 557 |
'd:' asFilename isCDRom |
16792 | 558 |
" |
11248 | 559 |
! |
560 |
||
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
561 |
isDirectory |
16562 | 562 |
"return true, if I represent a directory |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
563 |
Redefined to care for volumeRoots." |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
564 |
|
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
565 |
self isRootDirectory ifTrue:[^ true]. |
8824 | 566 |
^ super isDirectory. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
567 |
|
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
568 |
"Created: / 24.9.1998 / 14:04:31 / cg" |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
569 |
! |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
570 |
|
11248 | 571 |
isDrive |
16792 | 572 |
"return true, if is is a drive, |
573 |
that is either a fixed, removable, ramdisk or cdrom" |
|
574 |
||
11248 | 575 |
|pathName| |
576 |
||
12775 | 577 |
self isRootDirectory ifFalse:[^ false]. |
11248 | 578 |
|
579 |
pathName := self asString asLowercase. |
|
580 |
||
16792 | 581 |
"/ ((pathName = 'a:\') or:[pathName = 'b:\']) ifTrue:[^ false]. |
19599 | 582 |
^ #(2 3 5 6) includes:(OperatingSystem getDriveType:pathName) |
11248 | 583 |
|
16792 | 584 |
" |
19599 | 585 |
'z:' asFilename isDrive |
586 |
'c:' asFilename isDrive |
|
587 |
'd:' asFilename isDrive |
|
588 |
'a:\' asFilename isDrive |
|
589 |
'b:\' asFilename isDrive |
|
16792 | 590 |
" |
11248 | 591 |
! |
592 |
||
3336 | 593 |
isExecutableProgram |
594 |
"return true, if such a file exists and is an executable program. |
|
595 |
(i.e. for directories, false is returned.)" |
|
596 |
||
20558 | 597 |
|osName| |
3815 | 598 |
|
20558 | 599 |
osName := self osNameForAccess. |
600 |
(OperatingSystem getBinaryType:osName) notNil ifTrue:[ |
|
601 |
^ true. |
|
602 |
]. |
|
603 |
||
604 |
(self suffix asLowercase = 'bat') ifTrue:[ |
|
605 |
^ (OperatingSystem isValidPath:osName) |
|
606 |
and:[(OperatingSystem isDirectory:osName) not]. |
|
3336 | 607 |
]. |
608 |
^ false |
|
609 |
||
20558 | 610 |
" |
611 |
'%windir%\notepad.exe' asFilename isExecutableProgram |
|
612 |
'%windir%\notepad' asFilename isExecutableProgram |
|
613 |
'%windir%\system32\kernel32.dll' asFilename isExecutableProgram |
|
614 |
'bmake.bat' asFilename isExecutableProgram |
|
615 |
'c:\' asFilename isExecutableProgram |
|
616 |
OperatingSystem getBinaryType:'bmake.bat' |
|
617 |
OperatingSystem getBinaryType:'c:\' |
|
618 |
" |
|
619 |
||
620 |
||
13619 | 621 |
"Created: / 16-10-1997 / 13:19:10 / cg" |
622 |
"Modified: / 09-09-1998 / 20:17:52 / cg" |
|
623 |
"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
|
624 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
625 |
|
3336 | 626 |
isExplicitRelative |
627 |
"return true, if this name is an explicit relative name |
|
628 |
(i.e. starts with './' or '../', to avoid path-prepending)" |
|
629 |
||
630 |
(nameString startsWith:'.\') ifTrue:[ |
|
631 |
^ true |
|
632 |
]. |
|
633 |
(nameString startsWith:'..\') ifTrue:[ |
|
634 |
^ true |
|
635 |
]. |
|
636 |
^ false |
|
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 |
|
10595 | 639 |
isHidden |
12389 | 640 |
"return true, if such a file is hidden. |
641 |
On MSDOS, a name starting with a period is considered hidden |
|
642 |
AND a file with a hidden attribute is so." |
|
10595 | 643 |
|
12389 | 644 |
|baseName| |
645 |
||
646 |
baseName := self baseName. |
|
647 |
((baseName startsWith:'.') and:[baseName ~= '..']) ifTrue:[^ true]. |
|
10595 | 648 |
^ OperatingSystem isHidden:(self osNameForFile) |
649 |
! |
|
650 |
||
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
651 |
isRootDirectory |
16562 | 652 |
"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
|
653 |
(i.e. I have no parentDir)" |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
654 |
|
11415 | 655 |
|nm| |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
656 |
|
11415 | 657 |
(self isRootDirectoryName:nameString) ifTrue:[ ^ true]. |
11421 | 658 |
"/ nm := self pathName. |
659 |
"/ nm ~= nameString ifTrue:[ |
|
660 |
"/ ^ self isRootDirectoryName:nm |
|
661 |
"/ ]. |
|
662 |
"/ ^ false |
|
663 |
||
664 |
(nameString includesString:'..') ifTrue:[ |
|
16562 | 665 |
nm := self pathName. |
666 |
nm ~= nameString ifTrue:[ |
|
667 |
^ self isRootDirectoryName:nm |
|
668 |
]. |
|
8785 | 669 |
]. |
11415 | 670 |
^ false |
11421 | 671 |
" |
672 |
'\\exeptn\tmp\' asFilename isRootDirectory |
|
673 |
" |
|
11415 | 674 |
! |
8785 | 675 |
|
11415 | 676 |
isRootDirectoryName:nm |
677 |
"return true, if aString represents a root directory; |
|
678 |
i.e. is of the form: |
|
16562 | 679 |
\ |
680 |
X: |
|
681 |
X:\ |
|
11415 | 682 |
or: |
16562 | 683 |
\\hostname\ |
684 |
\\hostname\topDir |
|
11415 | 685 |
" |
686 |
||
687 |
|sz i| |
|
688 |
||
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
689 |
sz := nm size. |
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
690 |
sz == 1 ifTrue:[ |
16562 | 691 |
(nm = '\') ifTrue:[ |
692 |
"/ \ alone |
|
693 |
^ true |
|
694 |
] |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
695 |
]. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
696 |
|
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
697 |
sz >= 2 ifTrue:[ |
16562 | 698 |
(nm at:2) == $: ifTrue:[ |
699 |
sz == 2 ifTrue:[ |
|
700 |
"/ <DRIVE-char>: |
|
701 |
^ true |
|
702 |
]. |
|
703 |
sz == 3 ifTrue:[ |
|
704 |
(nm at:3) == $\ ifTrue:[ |
|
705 |
"/ <DRIVE-char>:\ |
|
706 |
^ true |
|
707 |
] |
|
708 |
] |
|
709 |
]. |
|
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
710 |
]. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
711 |
|
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
712 |
"/ \\<REMOTE-HOST> |
16562 | 713 |
(((sz > 3) |
714 |
and:[(nm at:1) == $\]) |
|
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
715 |
and:[(nm at:2) == $\]) ifTrue:[ |
16562 | 716 |
"/ something like \\hostname\ |
717 |
i := nm indexOf:$\ startingAt:4. |
|
718 |
((i == 0) or:[i == nameString size]) ifTrue:[ |
|
719 |
"/ not really a root (its not readable) |
|
720 |
^ true |
|
721 |
]. |
|
722 |
i ~~ 0 ifTrue:[ |
|
723 |
"/ something like \\hostname\dirName |
|
724 |
i := nm indexOf:$\ startingAt:i+1. |
|
725 |
((i == 0) or:[i == nameString size]) ifTrue:[ |
|
726 |
"/ yeah - really a root |
|
727 |
^ true |
|
728 |
]. |
|
729 |
] |
|
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
730 |
]. |
8824 | 731 |
^ false |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
732 |
! |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
733 |
|
3336 | 734 |
isVolumeAbsolute |
735 |
"return true, if the receiver represents an absolute pathname |
|
736 |
on some disk volume." |
|
737 |
||
3815 | 738 |
"/ <DRIVE-CHAR>: |
16562 | 739 |
(((nameString size >= 3) |
740 |
and:[(nameString at:2) == $:]) |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
741 |
and:[(nameString at:3) == $\]) ifTrue:[ |
16562 | 742 |
"/ something like x:\foo |
743 |
^ true |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
744 |
]. |
3815 | 745 |
|
746 |
"/ \\REMOTE-HOST: |
|
16562 | 747 |
(((nameString size >= 3) |
748 |
and:[(nameString at:1) == $\]) |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
749 |
and:[(nameString at:2) == $\]) ifTrue:[ |
16562 | 750 |
"/ something like \\hostname |
751 |
^ true |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
752 |
]. |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
753 |
^ false |
3336 | 754 |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
755 |
"Created: / 7.9.1997 / 23:54:20 / cg" |
3815 | 756 |
"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
|
757 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
758 |
|
16562 | 759 |
localNameStringFrom:aString |
3336 | 760 |
"ST-80 compatibility. |
761 |
what does this do ? (used in FileNavigator-goody). |
|
762 |
GUESS: does it strip off the voulume-character and initial '\' ?" |
|
763 |
||
764 |
(aString at:2) == $: ifTrue:[ |
|
765 |
(aString at:3) == $\ ifTrue:[ |
|
766 |
^ aString copyFrom:4 |
|
767 |
]. |
|
768 |
^ aString copyFrom:3 |
|
16562 | 769 |
]. |
3336 | 770 |
(aString at:1) == $\ ifTrue:[ |
771 |
^ aString copyFrom:1 |
|
772 |
]. |
|
773 |
^ aString |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
774 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
775 |
|
3853 | 776 |
localPathName |
777 |
"return the full pathname of the file represented by the receiver, |
|
778 |
but without any volume information. |
|
779 |
Only makes a difference on MSDOS & VMS systems." |
|
780 |
||
781 |
|vol vsz rest| |
|
782 |
||
783 |
vol := self volume. |
|
784 |
(vsz := vol size) > 0 ifTrue:[ |
|
16562 | 785 |
rest := nameString copyFrom:vsz + 1. |
786 |
rest size == 0 ifTrue:[ |
|
787 |
^ '\' |
|
788 |
]. |
|
789 |
(rest startsWith:$\) ifFalse:[ |
|
790 |
^ '\' , rest |
|
791 |
]. |
|
792 |
^ rest |
|
3853 | 793 |
]. |
794 |
^ nameString |
|
795 |
||
796 |
" |
|
16562 | 797 |
'\foo' asFilename localPathName |
798 |
'\foo\' asFilename localPathName |
|
799 |
'\foo\bar' asFilename localPathName |
|
800 |
'\foo\bar\' asFilename localPathName |
|
801 |
'c:' asFilename localPathName |
|
802 |
'c:\' asFilename localPathName |
|
803 |
'c:\foo' asFilename localPathName |
|
804 |
'c:\foo\' asFilename localPathName |
|
805 |
'c:\foo\bar' asFilename localPathName |
|
806 |
'c:\foo\bar\' asFilename localPathName |
|
807 |
'\\idefix' asFilename localPathName |
|
808 |
'\\idefix\home' asFilename localPathName |
|
809 |
'\\idefix\home\foo' asFilename localPathName |
|
3853 | 810 |
" |
811 |
||
812 |
"Modified: / 24.9.1998 / 19:09:53 / cg" |
|
813 |
! |
|
814 |
||
8870
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
815 |
pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
816 |
|path| |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
817 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
818 |
path := super pathName. |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
819 |
path size > 1 ifTrue:[ |
16562 | 820 |
(path endsWith:'\') ifTrue:[ |
821 |
(path endsWith:':\') ifFalse:[ |
|
822 |
path := path copyButLast:1 |
|
823 |
] |
|
824 |
] |
|
8870
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
825 |
]. |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
826 |
^ path |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
827 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
828 |
" |
16562 | 829 |
'\foo' asFilename pathName |
830 |
'\foo\' asFilename pathName |
|
831 |
'\foo\bar' asFilename pathName |
|
832 |
'\foo\bar\' asFilename pathName |
|
833 |
'\' asFilename pathName |
|
834 |
'c:' asFilename pathName |
|
835 |
'c:\' asFilename pathName |
|
836 |
'c:\foo' asFilename pathName |
|
837 |
'c:\foo\' asFilename pathName |
|
838 |
'c:\foo\bar' asFilename pathName |
|
839 |
'c:\foo\bar\' asFilename pathName |
|
840 |
'\\idefix' asFilename pathName |
|
841 |
'\\idefix\home' asFilename pathName |
|
842 |
'\\idefix\home\foo' asFilename pathName |
|
8870
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
843 |
" |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
844 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
845 |
"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
|
846 |
! |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
847 |
|
3336 | 848 |
volume |
849 |
"return the disc volume part of the name or an empty string. |
|
3853 | 850 |
This is only used with DOS filenames - on unix, an empty string is returned. |
16562 | 851 |
A full path can be reconstructed from |
852 |
aFilename volume , aFilename localPathName |
|
3853 | 853 |
" |
3336 | 854 |
|
3853 | 855 |
|endIdx endIdx2| |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
856 |
|
3848 | 857 |
nameString size >= 2 ifTrue:[ |
16562 | 858 |
(nameString at:2) == $: ifTrue:[ |
859 |
^ nameString copyTo:2 |
|
860 |
]. |
|
861 |
(nameString startsWith:'\\') ifTrue:[ |
|
862 |
endIdx := nameString indexOf:$\ startingAt:3. |
|
863 |
endIdx == 0 ifTrue:[ |
|
864 |
^ nameString. |
|
865 |
]. |
|
866 |
endIdx2 := nameString indexOf:$\ startingAt:endIdx+1. |
|
867 |
endIdx2 == 0 ifTrue:[ |
|
868 |
^ nameString. |
|
869 |
]. |
|
870 |
^ nameString copyFrom:1 to:endIdx2-1 |
|
871 |
]. |
|
3336 | 872 |
]. |
3815 | 873 |
|
3336 | 874 |
^ '' |
875 |
||
3853 | 876 |
" |
16562 | 877 |
'\foo' asFilename volume |
878 |
'\foo\' asFilename volume |
|
879 |
'\foo\bar' asFilename volume |
|
880 |
'\foo\bar\' asFilename volume |
|
881 |
'c:' asFilename volume |
|
882 |
'c:\' asFilename volume |
|
883 |
'c:\foo' asFilename volume |
|
884 |
'c:\foo\' asFilename volume |
|
885 |
'c:\foo\bar' asFilename volume |
|
886 |
'c:\foo\bar\' asFilename volume |
|
887 |
'c:\foo\bar\' asFilename localPathName |
|
888 |
'\\idefix' asFilename volume |
|
889 |
'\\idefix\home' asFilename volume |
|
890 |
'\\idefix\home\foo' asFilename volume |
|
891 |
'\\idefix\home\foo' asFilename localPathName |
|
3853 | 892 |
" |
893 |
||
894 |
"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
|
895 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
896 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
897 |
!PCFilename methodsFor:'special accessing'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
898 |
|
7062 | 899 |
osNameForAccess |
11001
737865de3757
avoid relative pathname when asking for fileInfo
Claus Gittinger <cg@exept.de>
parents:
10993
diff
changeset
|
900 |
"/ 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
|
901 |
(nameString startsWith:'..\') ifTrue:[ |
16562 | 902 |
^ self pathName |
11001
737865de3757
avoid relative pathname when asking for fileInfo
Claus Gittinger <cg@exept.de>
parents:
10993
diff
changeset
|
903 |
]. |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
904 |
^ self osNameForFile |
7062 | 905 |
! |
906 |
||
3570 | 907 |
osNameForDirectory |
908 |
"special - return the OS's name for the receiver to |
|
909 |
access it as a directory. |
|
3749 | 910 |
Care remove trailing backSlashes here and to use the shortName |
911 |
if available" |
|
912 |
||
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
913 |
|n| |
3336 | 914 |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
915 |
n := self osNameForFile. |
7062 | 916 |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
917 |
(n endsWith:'\') ifTrue:[ |
16562 | 918 |
((n size == 3) and:[(n at:2) == $:]) ifFalse:[ |
919 |
n := n copyButLast:1 |
|
920 |
] |
|
3570 | 921 |
]. |
3765 | 922 |
"/ i := OperatingSystem infoOf:n. |
923 |
"/ (i notNil and:[(shortName := i alternativeName) notNil]) ifTrue:[ |
|
924 |
"/ ^ shortName |
|
925 |
"/ ]. |
|
3749 | 926 |
^ n |
3336 | 927 |
|
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
928 |
"Modified: / 20.1.1998 / 15:39:06 / md" |
3765 | 929 |
"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
|
930 |
! |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
931 |
|
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
932 |
osNameForDirectoryContents |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
933 |
"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
|
934 |
access it as a directory for reading the contents. |
3765 | 935 |
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
|
936 |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
937 |
|name| |
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
938 |
|
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
939 |
name := self osNameForFile. |
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
940 |
(name endsWith:'\') ifTrue:[ |
16562 | 941 |
^ name copyButLast:1 |
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
942 |
]. |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
943 |
^ name |
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
944 |
|
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
945 |
"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
|
946 |
"Created: / 3.8.1998 / 21:37:46 / cg" |
3765 | 947 |
"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
|
948 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
949 |
|
7062 | 950 |
osNameForFile |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
951 |
"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
|
952 |
access it as a file." |
7062 | 953 |
|
20247 | 954 |
(nameString includesAny:'~%') ifTrue:[ |
955 |
^ self class nameWithSpecialExpansions:nameString. |
|
7062 | 956 |
]. |
957 |
||
958 |
^ nameString |
|
14234 | 959 |
|
960 |
"Modified: / 21-07-2012 / 19:35:19 / cg" |
|
7062 | 961 |
! |
962 |
||
3570 | 963 |
setName:aString |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
964 |
"set the filename, convert unix directory separators to native separators" |
3570 | 965 |
|
15530 | 966 |
nameString := aString copyReplaceAll:$/ with:$\ |
3570 | 967 |
|
15530 | 968 |
"Created: / 22-01-1998 / 17:32:45 / md" |
969 |
"Modified: / 16-07-2013 / 19:44:00 / cg" |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
970 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
971 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
972 |
!PCFilename class methodsFor:'documentation'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
973 |
|
3336 | 974 |
version |
19599 | 975 |
^ '$Header$' |
12389 | 976 |
! |
977 |
||
978 |
version_CVS |
|
19599 | 979 |
^ '$Header$' |
13619 | 980 |
! |
981 |
||
982 |
version_SVN |
|
19599 | 983 |
^ '$Id$' |
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
984 |
! ! |
20247 | 985 |