author | Claus Gittinger <cg@exept.de> |
Tue, 24 Dec 2013 11:39:59 +0100 | |
changeset 15887 | 1e45bc4b09b4 |
parent 15822 | 3fc626394707 |
child 16562 | de9b98f4a494 |
child 18107 | d46c13a0795b |
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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Filename subclass:#PCFilename |
15 |
instanceVariableNames:'' |
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classVariableNames:'StandardSuffixTable' |
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poolDictionaries:'' |
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category:'OS-Windows' |
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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:'documentation'! |
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copyright |
24 |
" |
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25 |
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 |
|
29 |
only in accordance with the terms of that license and with the |
|
30 |
inclusion of the above copyright notice. This software may not |
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31 |
be provided or otherwise made available to, or used by, any |
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32 |
other person. No title to or ownership of the software is |
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33 |
hereby transferred. |
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34 |
" |
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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 |
46 |
"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' |
53 |
'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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" |
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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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parents:
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parents:
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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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This is the same as 'aString asFilename'." |
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|fn| |
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fn := super named:aString. |
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fn makeNonDOSName. |
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^fn |
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! |
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newTemporaryIn:aDirectoryPrefix |
93 |
"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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96 |
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|pid nr nameString| |
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99 |
NextTempFilenameIndex isNil ifTrue:[ |
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NextTempFilenameIndex := 1. |
3336 | 101 |
]. |
102 |
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103 |
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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110 |
(aDirectoryPrefix isNil or:[aDirectoryPrefix asString isEmpty]) ifFalse:[ |
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^ aDirectoryPrefix asFilename construct:nameString |
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]. |
113 |
^ self named:nameString |
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"temp files in '/tmp': |
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Filename newTemporary |
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" |
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120 |
"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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143 |
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:' |
150 |
Filename rootDirectoryOnVolume:'\\idefix\home' |
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" |
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"Modified: / 24.9.1998 / 19:06:15 / cg" |
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parents:
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! ! |
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parents:
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!PCFilename class methodsFor:'defaults'! |
157 |
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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 tempDir| |
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#('TMPDIR' 'TEMPDIR' 'TEMP' 'TMP') do:[:envVar | |
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tempDir isNil ifTrue:[ |
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tempDir := OperatingSystem getEnvironment:envVar. |
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tempDir notNil ifTrue:[ |
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"/ kludge when running cygwin: replace '/cygdrive/X/...' |
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"/ by X:\... |
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(tempDir startsWith:'/cygdrive/') ifTrue:[ |
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tempDir := tempDir withoutPrefix:'/cygdrive/'. |
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tempDir size > 2 ifTrue:[ |
174 |
(tempDir at:2) == $/ ifTrue:[ |
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tempDir := (tempDir at:1) asString , ':' , |
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((tempDir copyFrom:2) replaceAll:$/ with:$\). |
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]. |
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]. |
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]. |
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tempDir asFilename exists ifTrue:[ |
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^ tempDir asFilename. |
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]. |
183 |
]. |
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184 |
]. |
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]. |
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||
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winDir := OperatingSystem getWindowsDirectory asFilename. |
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vol := winDir volume. |
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tempDir := vol asFilename construct:'temp'. |
190 |
tempDir exists ifTrue:[ ^tempDir ]. |
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191 |
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192 |
tempDir := vol asFilename construct:'tmp'. |
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tempDir exists ifTrue:[ ^tempDir ]. |
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195 |
tempDir := winDir construct:'temp'. |
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tempDir exists ifTrue:[ ^tempDir ]. |
197 |
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always return a fileName from defaultTempDirectoryName
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198 |
^ '.\temp' asFilename |
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200 |
" |
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201 |
Filename defaultTempDirectoryName |
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Filename defaultTempDirectoryName exists |
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Filename defaultTempDirectoryName isWritable |
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" |
205 |
! ! |
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206 |
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parents:
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diff
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207 |
!PCFilename class methodsFor:'queries'! |
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parents:
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changeset
|
208 |
|
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isBadCharacter:aCharacter |
210 |
"return true, if aCharacter is unallowed in a filename." |
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211 |
||
13816 | 212 |
('<>:"/\|?*' includes:aCharacter) ifTrue:[^ true]. |
3336 | 213 |
^ super isBadCharacter:aCharacter |
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parents:
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! |
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parents:
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215 |
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3336 | 216 |
isCaseSensitive |
217 |
"return true, if filenames are case sensitive." |
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218 |
||
219 |
^ false |
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parents:
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220 |
! |
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parents:
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221 |
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8753 | 222 |
nullFilename |
223 |
"Return the OS dependent filename for the data sink, or nil if there is none" |
|
224 |
||
225 |
^ 'nul:' |
|
226 |
! |
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227 |
||
228 |
parentDirectoryName |
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229 |
"return the name used for the parent directory. |
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230 |
This is '..' for unix and dos-like systems. |
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231 |
(there may be more in the future." |
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232 |
||
233 |
^ '..' |
|
234 |
! |
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235 |
||
3336 | 236 |
separator |
237 |
"return the file/directory separator." |
|
238 |
||
239 |
^ $\ |
|
240 |
||
241 |
" |
|
242 |
Filename concreteClass separator |
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243 |
" |
|
244 |
||
245 |
"Modified: 8.9.1997 / 00:18:03 / cg" |
|
3708
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in #isVolumeAbsolute: care for filenames of the form: \hostname
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parents:
3570
diff
changeset
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246 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
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parents:
3570
diff
changeset
|
247 |
|
3336 | 248 |
tempFileNameTemplate |
249 |
"return a template for temporary files. |
|
250 |
This is expanded with the current processID and a sequenceNumber |
|
251 |
to generate a unique filename. |
|
252 |
Redefined for MSDOS 8+3 filenames" |
|
253 |
||
3749 | 254 |
^ 'st%1%2' |
3336 | 255 |
|
256 |
"Created: 30.1.1998 / 12:09:18 / dq" |
|
3708
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parents:
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diff
changeset
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257 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
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parents:
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diff
changeset
|
258 |
|
10624 | 259 |
!PCFilename methodsFor:'attribute setter'! |
260 |
||
261 |
setHidden |
|
262 |
"return true, if the hidden attribute could be setted to true" |
|
263 |
||
264 |
^ OperatingSystem setHidden:(self osNameForFile) |
|
265 |
! |
|
266 |
||
267 |
setNormal |
|
268 |
" |
|
269 |
sets all file attributes to the normal state |
|
270 |
||
271 |
e.g. set the hidden attribute to false (unhidden) |
|
272 |
" |
|
273 |
||
274 |
^ OperatingSystem setNormal:(self osNameForFile) |
|
275 |
! ! |
|
10623 | 276 |
|
3789 | 277 |
!PCFilename methodsFor:'converting'! |
278 |
||
9208 | 279 |
makeDOSName |
280 |
"convert the receivers name to be a DOS filename." |
|
281 |
||
282 |
nameString := self fullAlternativePathName. |
|
283 |
||
284 |
" |
|
285 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder\' asFilename makeDOSName |
|
286 |
" |
|
287 |
! |
|
288 |
||
3789 | 289 |
makeLegalFilename |
290 |
"convert the receivers name to be a legal filename. |
|
291 |
This removes/replaces invalid characters and/or compresses |
|
292 |
the name as required by Win95-WinNT." |
|
293 |
||
294 |
|srchStart| |
|
295 |
||
296 |
"/ there may be only one colon in the name |
|
297 |
"/ (and if present, it must be the second character) |
|
298 |
||
299 |
((nameString size >= 2) |
|
300 |
and:[(nameString at:2) == $:]) ifTrue:[ |
|
301 |
srchStart := 3. |
|
302 |
] ifFalse:[ |
|
303 |
srchStart := 1 |
|
304 |
]. |
|
305 |
||
306 |
"/ replace colons by underscore |
|
307 |
"/ may need more to convert - time will show |
|
308 |
||
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parents:
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diff
changeset
|
309 |
(nameString indexOfAny:#($: ) startingAt:srchStart) ~~ 0 ifTrue:[ |
3789 | 310 |
nameString := nameString copy. |
13158
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parents:
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diff
changeset
|
311 |
nameString replaceAny:#($: ) with:$_ from:srchStart to:(nameString size). |
3789 | 312 |
]. |
313 |
^ self |
|
314 |
||
315 |
" |
|
316 |
'hello world' asFilename makeLegalFilename |
|
317 |
'hello:world' asFilename makeLegalFilename |
|
318 |
'hello::world' asFilename makeLegalFilename |
|
319 |
'c:hello::world' asFilename makeLegalFilename |
|
3850
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parents:
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diff
changeset
|
320 |
'\\idefix' asFilename makeLegalFilename |
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fixes for network drives (isRootDirectory)
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parents:
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diff
changeset
|
321 |
'\\idefix\' asFilename makeLegalFilename |
3789 | 322 |
" |
323 |
||
13158
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parents:
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diff
changeset
|
324 |
"Modified: / 01-12-2010 / 18:53:59 / cg" |
7062 | 325 |
! |
326 |
||
327 |
makeNonDOSName |
|
328 |
"convert the receivers name to be a full filename, in case its an abbreviated (alternative) DOS name. |
|
329 |
This removes/replaces components of the form FOOBAR~n by the real, full components name." |
|
330 |
||
8548 | 331 |
|directory directoryName baseName info| |
7062 | 332 |
|
333 |
(nameString includes:$~) ifFalse:[^self]. |
|
8948 | 334 |
(nameString startsWith:$~) ifTrue:[^self]. |
7062 | 335 |
|
8548 | 336 |
directoryName := self directoryName. |
337 |
directoryName = nameString ifTrue:[^self]. |
|
338 |
||
7062 | 339 |
baseName := self baseName. |
8548 | 340 |
|
7062 | 341 |
(baseName includes:$~) ifTrue:[ |
7101 | 342 |
info := self info. |
343 |
info notNil ifTrue:[ |
|
8956 | 344 |
baseName := info fullName. |
7101 | 345 |
]. |
8548 | 346 |
directory := self class named:directoryName. |
7101 | 347 |
directory isRootDirectory ifFalse:[ |
348 |
directory makeNonDOSName. |
|
349 |
]. |
|
8548 | 350 |
nameString := directory constructString:baseName |
7062 | 351 |
]. |
352 |
||
353 |
" |
|
354 |
Filename tempDirectory makeNonDOSName |
|
355 |
" |
|
356 |
||
357 |
"Modified: / 11.10.1998 / 01:40:47 / cg" |
|
3789 | 358 |
! ! |
359 |
||
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
360 |
!PCFilename methodsFor:'file operations'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
361 |
|
3570 | 362 |
renameTo:newName |
363 |
"rename the file - the argument must be convertable to a String. |
|
364 |
Raise an error if not successful. |
|
15822 | 365 |
Redefined to delete any existing target-file first. |
366 |
Also take care of possible locks by antivirus scanners, that go away after some time." |
|
367 |
||
368 |
|retryCtr newFilename| |
|
3336 | 369 |
|
15822 | 370 |
newFilename := newName asFilename. |
371 |
newFilename exists ifTrue:[ |
|
372 |
(self pathName sameAs:newFilename pathName) ifFalse:[ |
|
373 |
newFilename delete |
|
10004
949fa299db1f
care for same-name rename on OS which is not filename-case-sensitive
Claus Gittinger <cg@exept.de>
parents:
9921
diff
changeset
|
374 |
]. |
3570 | 375 |
]. |
376 |
||
15822 | 377 |
"try 5 times if file has just been written to and is locked by a virus scanner" |
378 |
retryCtr := 5. |
|
379 |
OperatingSystem accessDeniedErrorSignal handle:[:ex| |
|
380 |
retryCtr := retryCtr - 1. |
|
381 |
retryCtr > 0 ifTrue:[ |
|
382 |
('stx: Error cought while renaming %1 to %2 - maybe temporary locked by virus scanner, still trying: %3' |
|
383 |
bindWith:self pathName |
|
384 |
with:newFilename pathName |
|
385 |
with:ex description) infoPrintCR. |
|
386 |
] ifFalse:[ |
|
387 |
ex reject |
|
388 |
]. |
|
389 |
Delay waitForMilliseconds:200. |
|
390 |
ex restart. |
|
391 |
] do:[ |
|
392 |
^ super renameTo:newName |
|
393 |
]. |
|
3336 | 394 |
|
3570 | 395 |
" |
396 |
'\tmp\foo' asFilename renameTo:'\tmp\bar' |
|
397 |
" |
|
398 |
||
10004
949fa299db1f
care for same-name rename on OS which is not filename-case-sensitive
Claus Gittinger <cg@exept.de>
parents:
9921
diff
changeset
|
399 |
"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
|
400 |
"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
|
401 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
402 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
403 |
!PCFilename methodsFor:'queries'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
404 |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
405 |
directoryName |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
406 |
"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
|
407 |
- 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
|
408 |
the receiver is contained in. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
409 |
This method does not check if the path is valid. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
410 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
411 |
(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
|
412 |
and '/usr/lib' asFilename directoryName -> /usr'). |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
413 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
414 |
(this is almost equivalent to #directory, but returns |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
415 |
a string instead of a Filename instance). |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
416 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
417 |
See also: #pathName, #directoryPathName and #baseName. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
418 |
Compatibility note: use #head for ST-80 compatibility." |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
419 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
420 |
|nm| |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
421 |
|
13104 | 422 |
(nameString endsWith:':\') ifTrue:[ |
423 |
^ nameString |
|
424 |
]. |
|
425 |
||
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
426 |
nm := super directoryName. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
427 |
(nm size == 2 and:[(nm at:2) == $:]) ifTrue:[ |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
428 |
^ nm , '\' |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
429 |
]. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
430 |
^ nm |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
431 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
432 |
" |
13104 | 433 |
(PCFilename named:'c:\') directoryName |
434 |
(PCFilename named:'c:\users') directoryName |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
435 |
(PCFilename named:'c:\users') directory pathName |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
436 |
(PCFilename named:'c:\users') directory isRootDirectory |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
437 |
" |
13104 | 438 |
|
439 |
"Modified: / 26-10-2010 / 12:45:55 / cg" |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
440 |
! |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
441 |
|
3336 | 442 |
fileType |
443 |
"this returns a string describing the type of contents of |
|
444 |
the file. Here, the suffix is examined for a standard |
|
445 |
suffix and an appropriate string is returned. |
|
446 |
Poor MSDOS - no file command." |
|
447 |
||
448 |
|suff type info fmt| |
|
449 |
||
450 |
StandardSuffixTable isNil ifTrue:[ |
|
3570 | 451 |
self class initStandardSuffixTable |
3336 | 452 |
]. |
453 |
||
454 |
suff := self suffix asUppercase. |
|
455 |
type := StandardSuffixTable at:suff ifAbsent:nil. |
|
456 |
type isNil ifTrue:[ |
|
3570 | 457 |
type := super fileType. |
3336 | 458 |
]. |
459 |
^ type |
|
460 |
||
461 |
"Created: 16.10.1997 / 13:07:24 / cg" |
|
462 |
"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
|
463 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
464 |
|
9423 | 465 |
freeBytesInVolume |
9921 | 466 |
^ (OperatingSystem getDiskInfoOf: self volume) at: #freeBytes |
9423 | 467 |
|
468 |
"Created: / 05-07-2006 / 15:02:38 / cg" |
|
469 |
! |
|
470 |
||
9207 | 471 |
fullAlternativePathName |
472 |
"return my complete MSDOS-path" |
|
473 |
||
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
474 |
|altNameComponent fullAlternativePath fullAlternativeDirectoryName info| |
9207 | 475 |
|
476 |
self isRootDirectory ifTrue:[ |
|
477 |
^ nameString |
|
478 |
]. |
|
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
479 |
|
9207 | 480 |
(self name endsWith:$\) ifTrue:[ |
481 |
^ (self class named:self pathName) fullAlternativePathName |
|
482 |
]. |
|
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
483 |
|
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
484 |
info := self info. |
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
485 |
info notNil ifTrue:[ |
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
486 |
^ info alternativePathName. |
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
487 |
]. |
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
488 |
|
9207 | 489 |
fullAlternativeDirectoryName := self directory fullAlternativePathName. |
490 |
(fullAlternativeDirectoryName endsWith:$\) ifTrue:[ |
|
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
491 |
fullAlternativePath := fullAlternativeDirectoryName, self baseName. |
9207 | 492 |
] ifFalse:[ |
493 |
fullAlternativePath := fullAlternativeDirectoryName , '\' , (altNameComponent ? self baseName). |
|
494 |
]. |
|
495 |
^ fullAlternativePath |
|
496 |
||
497 |
" |
|
9208 | 498 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder' asFilename fullAlternativePathName |
499 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder' asFilename fullAlternativePathName asFilename exists |
|
500 |
'C:\' asFilename fullAlternativePathName |
|
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
501 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder\' asFilename fullAlternativePathName asFilename |
9207 | 502 |
" |
503 |
! |
|
504 |
||
11248 | 505 |
isCDRom |
506 |
"return true, if is is a drive" |
|
507 |
|pathName| |
|
508 |
||
12775 | 509 |
self isRootDirectory ifFalse:[^ false]. |
11248 | 510 |
|
511 |
pathName := self asString asLowercase. |
|
512 |
||
513 |
((pathName = 'a:\') or:[pathName = 'b:\']) ifTrue:[^ false]. |
|
514 |
||
515 |
^ (OperatingSystem getDriveType:pathName) == 2 |
|
516 |
! |
|
517 |
||
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
518 |
isDirectory |
8824 | 519 |
"return true, if I represent a directory |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
520 |
Redefined to care for volumeRoots." |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
521 |
|
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
522 |
self isRootDirectory ifTrue:[^ true]. |
8824 | 523 |
^ super isDirectory. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
524 |
|
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
525 |
"Created: / 24.9.1998 / 14:04:31 / cg" |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
526 |
! |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
527 |
|
11248 | 528 |
isDrive |
529 |
"return true, if is is a drive" |
|
530 |
|pathName| |
|
531 |
||
12775 | 532 |
self isRootDirectory ifFalse:[^ false]. |
11248 | 533 |
|
534 |
pathName := self asString asLowercase. |
|
535 |
||
536 |
((pathName = 'a:\') or:[pathName = 'b:\']) ifTrue:[^ false]. |
|
537 |
||
538 |
^ (OperatingSystem getDriveType:pathName) == 1 |
|
539 |
! |
|
540 |
||
3336 | 541 |
isExecutableProgram |
542 |
"return true, if such a file exists and is an executable program. |
|
543 |
(i.e. for directories, false is returned.)" |
|
544 |
||
3815 | 545 |
|mySuffix| |
546 |
||
13619 | 547 |
mySuffix := self suffix asLowercase. |
548 |
(OperatingSystem executableFileExtensions includes: mySuffix) ifTrue:[ |
|
3815 | 549 |
^ super isExecutableProgram |
3336 | 550 |
]. |
551 |
^ false |
|
552 |
||
13619 | 553 |
"Created: / 16-10-1997 / 13:19:10 / cg" |
554 |
"Modified: / 09-09-1998 / 20:17:52 / cg" |
|
555 |
"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
|
556 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
557 |
|
3336 | 558 |
isExplicitRelative |
559 |
"return true, if this name is an explicit relative name |
|
560 |
(i.e. starts with './' or '../', to avoid path-prepending)" |
|
561 |
||
562 |
(nameString startsWith:'.\') ifTrue:[ |
|
563 |
^ true |
|
564 |
]. |
|
565 |
(nameString startsWith:'..\') ifTrue:[ |
|
566 |
^ true |
|
567 |
]. |
|
568 |
^ false |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
569 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
570 |
|
10595 | 571 |
isHidden |
12389 | 572 |
"return true, if such a file is hidden. |
573 |
On MSDOS, a name starting with a period is considered hidden |
|
574 |
AND a file with a hidden attribute is so." |
|
10595 | 575 |
|
12389 | 576 |
|baseName| |
577 |
||
578 |
baseName := self baseName. |
|
579 |
((baseName startsWith:'.') and:[baseName ~= '..']) ifTrue:[^ true]. |
|
10595 | 580 |
^ OperatingSystem isHidden:(self osNameForFile) |
581 |
! |
|
582 |
||
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
583 |
isRootDirectory |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
584 |
"return true, if I represent a root directory |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
585 |
(i.e. I have no parentDir)" |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
586 |
|
11415 | 587 |
|nm| |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
588 |
|
11415 | 589 |
(self isRootDirectoryName:nameString) ifTrue:[ ^ true]. |
11421 | 590 |
"/ nm := self pathName. |
591 |
"/ nm ~= nameString ifTrue:[ |
|
592 |
"/ ^ self isRootDirectoryName:nm |
|
593 |
"/ ]. |
|
594 |
"/ ^ false |
|
595 |
||
596 |
(nameString includesString:'..') ifTrue:[ |
|
597 |
nm := self pathName. |
|
598 |
nm ~= nameString ifTrue:[ |
|
599 |
^ self isRootDirectoryName:nm |
|
600 |
]. |
|
8785 | 601 |
]. |
11415 | 602 |
^ false |
11421 | 603 |
" |
604 |
'\\exeptn\tmp\' asFilename isRootDirectory |
|
605 |
" |
|
11415 | 606 |
! |
8785 | 607 |
|
11415 | 608 |
isRootDirectoryName:nm |
609 |
"return true, if aString represents a root directory; |
|
610 |
i.e. is of the form: |
|
611 |
\ |
|
612 |
X: |
|
613 |
X:\ |
|
614 |
or: |
|
615 |
\\hostname\ |
|
616 |
\\hostname\topDir |
|
617 |
" |
|
618 |
||
619 |
|sz i| |
|
620 |
||
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
621 |
sz := nm size. |
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
622 |
sz == 1 ifTrue:[ |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
623 |
(nm = '\') ifTrue:[ |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
624 |
"/ \ alone |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
625 |
^ true |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
626 |
] |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
627 |
]. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
628 |
|
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
629 |
sz >= 2 ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
630 |
(nm at:2) == $: ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
631 |
sz == 2 ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
632 |
"/ <DRIVE-char>: |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
633 |
^ true |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
634 |
]. |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
635 |
sz == 3 ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
636 |
(nm at:3) == $\ ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
637 |
"/ <DRIVE-char>:\ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
638 |
^ true |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
639 |
] |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
640 |
] |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
641 |
]. |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
642 |
]. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
643 |
|
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
644 |
"/ \\<REMOTE-HOST> |
11415 | 645 |
(((sz > 3) |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
646 |
and:[(nm at:1) == $\]) |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
647 |
and:[(nm at:2) == $\]) ifTrue:[ |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
648 |
"/ something like \\hostname\ |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
649 |
i := nm indexOf:$\ startingAt:4. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
650 |
((i == 0) or:[i == nameString size]) ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
651 |
"/ not really a root (its not readable) |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
652 |
^ true |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
653 |
]. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
654 |
i ~~ 0 ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
655 |
"/ something like \\hostname\dirName |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
656 |
i := nm indexOf:$\ startingAt:i+1. |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
657 |
((i == 0) or:[i == nameString size]) ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
658 |
"/ yeah - really a root |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
659 |
^ true |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
660 |
]. |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
661 |
] |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
662 |
]. |
8824 | 663 |
^ false |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
664 |
! |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
665 |
|
3336 | 666 |
isVolumeAbsolute |
667 |
"return true, if the receiver represents an absolute pathname |
|
668 |
on some disk volume." |
|
669 |
||
3815 | 670 |
"/ <DRIVE-CHAR>: |
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
671 |
(((nameString size >= 3) |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
672 |
and:[(nameString at:2) == $:]) |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
673 |
and:[(nameString at:3) == $\]) ifTrue:[ |
3815 | 674 |
"/ something like x:\foo |
675 |
^ true |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
676 |
]. |
3815 | 677 |
|
678 |
"/ \\REMOTE-HOST: |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
679 |
(((nameString size >= 3) |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
680 |
and:[(nameString at:1) == $\]) |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
681 |
and:[(nameString at:2) == $\]) ifTrue:[ |
3815 | 682 |
"/ something like \\hostname |
683 |
^ true |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
684 |
]. |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
685 |
^ false |
3336 | 686 |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
687 |
"Created: / 7.9.1997 / 23:54:20 / cg" |
3815 | 688 |
"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
|
689 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
690 |
|
3336 | 691 |
localNameStringFrom:aString |
692 |
"ST-80 compatibility. |
|
693 |
what does this do ? (used in FileNavigator-goody). |
|
694 |
GUESS: does it strip off the voulume-character and initial '\' ?" |
|
695 |
||
696 |
(aString at:2) == $: ifTrue:[ |
|
697 |
(aString at:3) == $\ ifTrue:[ |
|
698 |
^ aString copyFrom:4 |
|
699 |
]. |
|
700 |
^ aString copyFrom:3 |
|
701 |
]. |
|
702 |
(aString at:1) == $\ ifTrue:[ |
|
703 |
^ aString copyFrom:1 |
|
704 |
]. |
|
705 |
^ aString |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
706 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
707 |
|
3853 | 708 |
localPathName |
709 |
"return the full pathname of the file represented by the receiver, |
|
710 |
but without any volume information. |
|
711 |
Only makes a difference on MSDOS & VMS systems." |
|
712 |
||
713 |
|vol vsz rest| |
|
714 |
||
715 |
vol := self volume. |
|
716 |
(vsz := vol size) > 0 ifTrue:[ |
|
717 |
rest := nameString copyFrom:vsz + 1. |
|
718 |
rest size == 0 ifTrue:[ |
|
719 |
^ '\' |
|
720 |
]. |
|
721 |
(rest startsWith:$\) ifFalse:[ |
|
722 |
^ '\' , rest |
|
723 |
]. |
|
724 |
^ rest |
|
725 |
]. |
|
726 |
^ nameString |
|
727 |
||
728 |
" |
|
729 |
'\foo' asFilename localPathName |
|
730 |
'\foo\' asFilename localPathName |
|
731 |
'\foo\bar' asFilename localPathName |
|
732 |
'\foo\bar\' asFilename localPathName |
|
733 |
'c:' asFilename localPathName |
|
734 |
'c:\' asFilename localPathName |
|
735 |
'c:\foo' asFilename localPathName |
|
736 |
'c:\foo\' asFilename localPathName |
|
737 |
'c:\foo\bar' asFilename localPathName |
|
738 |
'c:\foo\bar\' asFilename localPathName |
|
739 |
'\\idefix' asFilename localPathName |
|
740 |
'\\idefix\home' asFilename localPathName |
|
741 |
'\\idefix\home\foo' asFilename localPathName |
|
742 |
" |
|
743 |
||
744 |
"Modified: / 24.9.1998 / 19:09:53 / cg" |
|
745 |
! |
|
746 |
||
8870
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
747 |
pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
748 |
|path| |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
749 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
750 |
path := super pathName. |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
751 |
path size > 1 ifTrue:[ |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
752 |
(path endsWith:'\') ifTrue:[ |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
753 |
(path endsWith:':\') ifFalse:[ |
15168 | 754 |
path := path copyButLast:1 |
8870
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
755 |
] |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
756 |
] |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
757 |
]. |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
758 |
^ path |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
759 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
760 |
" |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
761 |
'\foo' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
762 |
'\foo\' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
763 |
'\foo\bar' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
764 |
'\foo\bar\' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
765 |
'\' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
766 |
'c:' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
767 |
'c:\' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
768 |
'c:\foo' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
769 |
'c:\foo\' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
770 |
'c:\foo\bar' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
771 |
'c:\foo\bar\' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
772 |
'\\idefix' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
773 |
'\\idefix\home' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
774 |
'\\idefix\home\foo' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
775 |
" |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
776 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
777 |
"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
|
778 |
! |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
779 |
|
3336 | 780 |
volume |
781 |
"return the disc volume part of the name or an empty string. |
|
3853 | 782 |
This is only used with DOS filenames - on unix, an empty string is returned. |
783 |
A full path can be reconstructed from |
|
784 |
aFilename volume , aFilename localPathName |
|
785 |
" |
|
3336 | 786 |
|
3853 | 787 |
|endIdx endIdx2| |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
788 |
|
3848 | 789 |
nameString size >= 2 ifTrue:[ |
790 |
(nameString at:2) == $: ifTrue:[ |
|
3853 | 791 |
^ nameString copyTo:2 |
3848 | 792 |
]. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
793 |
(nameString startsWith:'\\') ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
794 |
endIdx := nameString indexOf:$\ startingAt:3. |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
795 |
endIdx == 0 ifTrue:[ |
3853 | 796 |
^ nameString. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
797 |
]. |
3853 | 798 |
endIdx2 := nameString indexOf:$\ startingAt:endIdx+1. |
799 |
endIdx2 == 0 ifTrue:[ |
|
800 |
^ nameString. |
|
801 |
]. |
|
802 |
^ nameString copyFrom:1 to:endIdx2-1 |
|
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
803 |
]. |
3336 | 804 |
]. |
3815 | 805 |
|
3336 | 806 |
^ '' |
807 |
||
3853 | 808 |
" |
809 |
'\foo' asFilename volume |
|
810 |
'\foo\' asFilename volume |
|
811 |
'\foo\bar' asFilename volume |
|
812 |
'\foo\bar\' asFilename volume |
|
813 |
'c:' asFilename volume |
|
814 |
'c:\' asFilename volume |
|
815 |
'c:\foo' asFilename volume |
|
816 |
'c:\foo\' asFilename volume |
|
817 |
'c:\foo\bar' asFilename volume |
|
818 |
'c:\foo\bar\' asFilename volume |
|
819 |
'c:\foo\bar\' asFilename localPathName |
|
820 |
'\\idefix' asFilename volume |
|
821 |
'\\idefix\home' asFilename volume |
|
822 |
'\\idefix\home\foo' asFilename volume |
|
823 |
'\\idefix\home\foo' asFilename localPathName |
|
824 |
" |
|
825 |
||
826 |
"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
|
827 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
828 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
829 |
!PCFilename methodsFor:'special accessing'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
830 |
|
7062 | 831 |
osNameForAccess |
11001
737865de3757
avoid relative pathname when asking for fileInfo
Claus Gittinger <cg@exept.de>
parents:
10993
diff
changeset
|
832 |
"/ 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
|
833 |
(nameString startsWith:'..\') ifTrue:[ |
737865de3757
avoid relative pathname when asking for fileInfo
Claus Gittinger <cg@exept.de>
parents:
10993
diff
changeset
|
834 |
^ self pathName |
737865de3757
avoid relative pathname when asking for fileInfo
Claus Gittinger <cg@exept.de>
parents:
10993
diff
changeset
|
835 |
]. |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
836 |
^ self osNameForFile |
7062 | 837 |
! |
838 |
||
3570 | 839 |
osNameForDirectory |
840 |
"special - return the OS's name for the receiver to |
|
841 |
access it as a directory. |
|
3749 | 842 |
Care remove trailing backSlashes here and to use the shortName |
843 |
if available" |
|
844 |
||
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
845 |
|n| |
3336 | 846 |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
847 |
n := self osNameForFile. |
7062 | 848 |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
849 |
(n endsWith:'\') ifTrue:[ |
3765 | 850 |
((n size == 3) and:[(n at:2) == $:]) ifFalse:[ |
15168 | 851 |
n := n copyButLast:1 |
3765 | 852 |
] |
3570 | 853 |
]. |
3765 | 854 |
"/ i := OperatingSystem infoOf:n. |
855 |
"/ (i notNil and:[(shortName := i alternativeName) notNil]) ifTrue:[ |
|
856 |
"/ ^ shortName |
|
857 |
"/ ]. |
|
3749 | 858 |
^ n |
3336 | 859 |
|
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
860 |
"Modified: / 20.1.1998 / 15:39:06 / md" |
3765 | 861 |
"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
|
862 |
! |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
863 |
|
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
864 |
osNameForDirectoryContents |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
865 |
"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
|
866 |
access it as a directory for reading the contents. |
3765 | 867 |
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
|
868 |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
869 |
|name| |
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
870 |
|
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
871 |
name := self osNameForFile. |
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
872 |
(name endsWith:'\') ifTrue:[ |
15168 | 873 |
^ name copyButLast:1 |
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
874 |
]. |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
875 |
^ name |
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
876 |
|
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
877 |
"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
|
878 |
"Created: / 3.8.1998 / 21:37:46 / cg" |
3765 | 879 |
"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
|
880 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
881 |
|
7062 | 882 |
osNameForFile |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
883 |
"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
|
884 |
access it as a file." |
7062 | 885 |
|
886 |
(nameString includes:$~) ifTrue:[ |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
887 |
(nameString startsWith:'~') ifTrue:[ |
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
888 |
^ self class nameWithSpecialExpansions:nameString. |
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
889 |
]. |
14234 | 890 |
"/ self makeNonDOSName. |
7062 | 891 |
]. |
892 |
||
893 |
^ nameString |
|
14234 | 894 |
|
895 |
"Modified: / 21-07-2012 / 19:35:19 / cg" |
|
7062 | 896 |
! |
897 |
||
3570 | 898 |
setName:aString |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
899 |
"set the filename, convert unix directory separators to native separators" |
3570 | 900 |
|
15530 | 901 |
nameString := aString copyReplaceAll:$/ with:$\ |
3570 | 902 |
|
15530 | 903 |
"Created: / 22-01-1998 / 17:32:45 / md" |
904 |
"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
|
905 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
906 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
907 |
!PCFilename class methodsFor:'documentation'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
908 |
|
3336 | 909 |
version |
15822 | 910 |
^ '$Header: /cvs/stx/stx/libbasic/PCFilename.st,v 1.61 2013-11-21 15:03:39 stefan Exp $' |
12389 | 911 |
! |
912 |
||
913 |
version_CVS |
|
15822 | 914 |
^ '$Header: /cvs/stx/stx/libbasic/PCFilename.st,v 1.61 2013-11-21 15:03:39 stefan Exp $' |
13619 | 915 |
! |
916 |
||
917 |
version_SVN |
|
15822 | 918 |
^ '$Id: PCFilename.st,v 1.61 2013-11-21 15:03:39 stefan Exp $' |
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
919 |
! ! |
15168 | 920 |