author | Claus Gittinger <cg@exept.de> |
Wed, 10 Apr 2019 09:31:03 +0200 | |
changeset 24051 | f531b38415db |
parent 23720 | bff9abbdd133 |
child 24067 | e8db1317a6c7 |
permissions | -rw-r--r-- |
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"{ Encoding: utf8 }" |
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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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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 |
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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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!PCFilename class methodsFor:'documentation'! |
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parents:
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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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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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! |
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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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diff
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! ! |
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in #isVolumeAbsolute: care for filenames of the form: \hostname
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parents:
3570
diff
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parents:
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!PCFilename class methodsFor:'initialization'! |
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initStandardSuffixTable |
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"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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" |
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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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newTemporaryIn:aDirectoryPrefix |
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"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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|pid nr nameString| |
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NextTempFilenameIndex isNil ifTrue:[ |
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NextTempFilenameIndex := 1. |
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]. |
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pid := OperatingSystem getProcessId printString. |
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pid := pid copyLast:(3 min:pid size). |
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nr := NextTempFilenameIndex printString. |
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nr := nr copyLast:(3 min:nr size). |
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nameString := (self tempFileNameTemplate) bindWith:pid with:nr. |
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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 |
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]. |
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^ 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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"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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rootComponents:aCollectionOfDirectoryNames |
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|rootDirOrVolume| |
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aCollectionOfDirectoryNames notEmpty ifTrue:[ |
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rootDirOrVolume := aCollectionOfDirectoryNames first. |
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(rootDirOrVolume endsWith:$:) ifTrue:[ |
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"do not add a leading \ to C:" |
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^ self fromComponents:aCollectionOfDirectoryNames. |
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]. |
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]. |
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^ super rootComponents:aCollectionOfDirectoryNames. |
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! |
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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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parents:
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! ! |
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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| |
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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. |
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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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]. |
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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:[ |
203 |
tempDir := vol asFilename construct:'tmp'. |
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(tempDir exists and:[ tempDir isWritable ]) ifFalse:[ |
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tempDir := winDir construct:'temp'. |
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(tempDir exists and:[ tempDir isWritable ]) ifFalse:[ |
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tempDir := '.\temp' asFilename |
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] |
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209 |
] |
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]. |
211 |
('Filename [info]: using fallback windows tmp folder: ',tempDir pathName) infoPrintCR. |
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^ tempDir |
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" |
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Filename defaultTempDirectoryName |
216 |
Filename defaultTempDirectoryName exists |
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Filename defaultTempDirectoryName isWritable |
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" |
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! |
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defaultVolumeName |
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"return the default volume name." |
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224 |
^ 'c:' |
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! ! |
226 |
||
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!PCFilename class methodsFor:'misc'! |
228 |
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isRootDirectoryName:nm |
230 |
"return true, if aString represents a root directory; |
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i.e. is of the form: |
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232 |
\ |
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233 |
X: |
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234 |
X:\ |
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235 |
or: |
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236 |
\\hostname\ |
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237 |
\\hostname\topDir |
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" |
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239 |
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240 |
|sz i| |
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241 |
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242 |
sz := nm size. |
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243 |
sz == 0 ifTrue:[ |
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244 |
^ false. |
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245 |
]. |
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246 |
sz == 1 ifTrue:[ |
|
247 |
^ nm = '\' "/ \ alone |
|
248 |
]. |
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249 |
||
250 |
(sz == 2 or:[sz == 3]) ifTrue:[ |
|
251 |
^ (nm at:2) == $: |
|
252 |
and:[sz == 2 "/ <DRIVE-char>: |
|
253 |
or:[(nm at:3) == $\]. "/ <DRIVE-char>:\ |
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254 |
]. |
|
255 |
]. |
|
256 |
||
257 |
"/ sz > 3 - check for \\<REMOTE-HOST> |
|
258 |
((nm at:1) == $\ |
|
259 |
and:[(nm at:2) == $\]) ifTrue:[ |
|
260 |
"/ something like \\hostname |
|
261 |
i := nm indexOf:$\ startingAt:4. |
|
262 |
((i == 0) or:[i == sz]) ifTrue:[ |
|
263 |
"/ \\hostname (without \dirname) - not really a root (its not readable) |
|
264 |
^ true |
|
265 |
]. |
|
266 |
i ~~ 0 ifTrue:[ |
|
267 |
"/ something like \\hostname\dirName or \\hostname\dirName\ |
|
268 |
i := nm indexOf:$\ startingAt:i+1. |
|
269 |
^ (i == 0) or:[i == sz]. "/ yeah - really a root |
|
270 |
] |
|
271 |
]. |
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272 |
^ false |
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273 |
||
274 |
"Modified: / 22-01-2019 / 15:41:37 / Stefan Vogel" |
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275 |
! |
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nameWithSpecialExpansions:aString |
278 |
"return the nameString, expanding any OS specific macros. |
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Here, a ~/ or ~user/ prefix is expanded to the users home dir (as in csh)" |
|
280 |
||
281 |
|expandedString| |
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282 |
||
283 |
expandedString := aString. |
|
284 |
(expandedString includes:$%) ifTrue:[ |
|
285 |
expandedString := OperatingSystem expandEnvironmentStrings:expandedString. |
|
286 |
]. |
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287 |
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288 |
(expandedString startsWith:$~) ifTrue:[ |
|
289 |
^ super nameWithSpecialExpansions:expandedString. |
|
290 |
]. |
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291 |
^ expandedString |
|
292 |
||
293 |
" |
|
294 |
self nameWithSpecialExpansions:'c:/windows' |
|
295 |
self nameWithSpecialExpansions:'%ProgramFiles%\exept\expecco' |
|
296 |
self nameWithSpecialExpansions:'~\exept\expecco' |
|
297 |
self nameWithSpecialExpansions:'~stefan\exept\expecco' |
|
298 |
" |
|
299 |
! ! |
|
300 |
||
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in #isVolumeAbsolute: care for filenames of the form: \hostname
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parents:
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diff
changeset
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301 |
!PCFilename class methodsFor:'queries'! |
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parents:
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changeset
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302 |
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isBadCharacter:aCharacter |
304 |
"return true, if aCharacter is unallowed in a filename." |
|
305 |
||
22125 | 306 |
^ ('<>:"/\|?*' includes:aCharacter) or:[super isBadCharacter:aCharacter] |
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parents:
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diff
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! |
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parents:
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diff
changeset
|
308 |
|
3336 | 309 |
isCaseSensitive |
310 |
"return true, if filenames are case sensitive." |
|
311 |
||
312 |
^ false |
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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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! |
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parents:
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diff
changeset
|
314 |
|
8753 | 315 |
nullFilename |
316 |
"Return the OS dependent filename for the data sink, or nil if there is none" |
|
317 |
||
318 |
^ 'nul:' |
|
319 |
! |
|
320 |
||
321 |
parentDirectoryName |
|
322 |
"return the name used for the parent directory. |
|
323 |
This is '..' for unix and dos-like systems. |
|
324 |
(there may be more in the future." |
|
325 |
||
326 |
^ '..' |
|
327 |
! |
|
328 |
||
3336 | 329 |
separator |
330 |
"return the file/directory separator." |
|
331 |
||
332 |
^ $\ |
|
333 |
||
334 |
" |
|
16562 | 335 |
Filename concreteClass separator |
3336 | 336 |
" |
337 |
||
338 |
"Modified: 8.9.1997 / 00:18:03 / cg" |
|
3708
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parents:
3570
diff
changeset
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339 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
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parents:
3570
diff
changeset
|
340 |
|
3336 | 341 |
tempFileNameTemplate |
342 |
"return a template for temporary files. |
|
343 |
This is expanded with the current processID and a sequenceNumber |
|
344 |
to generate a unique filename. |
|
345 |
Redefined for MSDOS 8+3 filenames" |
|
346 |
||
3749 | 347 |
^ 'st%1%2' |
3336 | 348 |
|
349 |
"Created: 30.1.1998 / 12:09:18 / dq" |
|
3708
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in #isVolumeAbsolute: care for filenames of the form: \hostname
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parents:
3570
diff
changeset
|
350 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
351 |
|
10624 | 352 |
!PCFilename methodsFor:'attribute setter'! |
353 |
||
23720 | 354 |
clearHidden |
355 |
"set the hidden attribute to false (unhidden). |
|
356 |
Return true on success." |
|
10624 | 357 |
|
23720 | 358 |
^ OperatingSystem clearHidden:(self osNameForFile) |
359 |
||
360 |
"Created: / 12-02-2019 / 12:30:31 / Stefan Vogel" |
|
10624 | 361 |
! |
362 |
||
23720 | 363 |
setHidden |
364 |
"return true, if the hidden attribute could be set to true" |
|
10624 | 365 |
|
23720 | 366 |
^ OperatingSystem setHidden:(self osNameForFile) |
10624 | 367 |
|
23720 | 368 |
"Modified (comment): / 12-02-2019 / 12:37:39 / Stefan Vogel" |
10624 | 369 |
! ! |
10623 | 370 |
|
3789 | 371 |
!PCFilename methodsFor:'converting'! |
372 |
||
9208 | 373 |
makeDOSName |
374 |
"convert the receivers name to be a DOS filename." |
|
375 |
||
376 |
nameString := self fullAlternativePathName. |
|
377 |
||
378 |
" |
|
379 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder\' asFilename makeDOSName |
|
380 |
" |
|
381 |
! |
|
382 |
||
16562 | 383 |
makeLegalFilename |
3789 | 384 |
"convert the receivers name to be a legal filename. |
385 |
This removes/replaces invalid characters and/or compresses |
|
386 |
the name as required by Win95-WinNT." |
|
387 |
||
22125 | 388 |
|srchStart separator| |
3789 | 389 |
|
390 |
"/ there may be only one colon in the name |
|
391 |
"/ (and if present, it must be the second character) |
|
392 |
||
393 |
((nameString size >= 2) |
|
394 |
and:[(nameString at:2) == $:]) ifTrue:[ |
|
22125 | 395 |
srchStart := 3. |
3789 | 396 |
] ifFalse:[ |
22125 | 397 |
srchStart := 1 |
3789 | 398 |
]. |
399 |
||
400 |
"/ replace colons by underscore |
|
401 |
"/ may need more to convert - time will show |
|
402 |
||
22125 | 403 |
separator := self separator. |
404 |
nameString := nameString copy |
|
405 |
replaceAllForWhich:[:each| each ~= separator |
|
406 |
and:[self class isBadCharacter:each]] |
|
407 |
with:$_ from:srchStart to:(nameString size). |
|
408 |
||
3789 | 409 |
|
410 |
" |
|
16562 | 411 |
'hello world' asFilename makeLegalFilename |
22125 | 412 |
'hello<>world' asFilename makeLegalFilename |
16562 | 413 |
'hello:world' asFilename makeLegalFilename |
414 |
'hello::world' asFilename makeLegalFilename |
|
415 |
'c:hello::world' asFilename makeLegalFilename |
|
416 |
'\\idefix' asFilename makeLegalFilename |
|
417 |
'\\idefix\' asFilename makeLegalFilename |
|
3789 | 418 |
" |
419 |
||
13158
75976f0d731a
changed: #makeLegalFilename
Claus Gittinger <cg@exept.de>
parents:
13104
diff
changeset
|
420 |
"Modified: / 01-12-2010 / 18:53:59 / cg" |
7062 | 421 |
! |
422 |
||
423 |
makeNonDOSName |
|
424 |
"convert the receivers name to be a full filename, in case its an abbreviated (alternative) DOS name. |
|
425 |
This removes/replaces components of the form FOOBAR~n by the real, full components name." |
|
426 |
||
8548 | 427 |
|directory directoryName baseName info| |
7062 | 428 |
|
429 |
(nameString includes:$~) ifFalse:[^self]. |
|
8948 | 430 |
(nameString startsWith:$~) ifTrue:[^self]. |
7062 | 431 |
|
8548 | 432 |
directoryName := self directoryName. |
433 |
directoryName = nameString ifTrue:[^self]. |
|
434 |
||
7062 | 435 |
baseName := self baseName. |
8548 | 436 |
|
7062 | 437 |
(baseName includes:$~) ifTrue:[ |
16562 | 438 |
info := self info. |
439 |
info notNil ifTrue:[ |
|
440 |
baseName := info fullName. |
|
441 |
]. |
|
442 |
directory := self class named:directoryName. |
|
443 |
directory isRootDirectory ifFalse:[ |
|
444 |
directory makeNonDOSName. |
|
445 |
]. |
|
446 |
nameString := directory constructString:baseName |
|
7062 | 447 |
]. |
448 |
||
449 |
" |
|
16562 | 450 |
Filename tempDirectory makeNonDOSName |
7062 | 451 |
" |
452 |
||
453 |
"Modified: / 11.10.1998 / 01:40:47 / cg" |
|
3789 | 454 |
! ! |
455 |
||
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
456 |
!PCFilename methodsFor:'file operations'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
457 |
|
3570 | 458 |
renameTo:newName |
459 |
"rename the file - the argument must be convertable to a String. |
|
460 |
Raise an error if not successful. |
|
15822 | 461 |
Redefined to delete any existing target-file first. |
462 |
Also take care of possible locks by antivirus scanners, that go away after some time." |
|
463 |
||
22391 | 464 |
|retryCtr| |
21121 | 465 |
|
466 |
"try 5 times (retry 4 times) if file has just been written to and is locked by a virus scanner" |
|
467 |
retryCtr := 4. |
|
468 |
[ |
|
469 |
^ super renameTo:newName |
|
470 |
] on:OSErrorHolder existingReferentSignal do:[:ex| |
|
471 |
|newFilename| |
|
472 |
||
473 |
newFilename := newName asFilename. |
|
474 |
(self pathName sameAs:newFilename pathName) ifTrue:[ |
|
475 |
ex reject. |
|
21060 | 476 |
]. |
21121 | 477 |
newFilename remove. |
478 |
ex restart. |
|
479 |
] on:OSErrorHolder noPermissionsSignal do:[:ex| |
|
21060 | 480 |
retryCtr > 0 ifTrue:[ |
481 |
Logger warning:'Error caught while renaming %1 to %2 - maybe temporary locked by virus scanner, still trying: %3' |
|
482 |
with:self pathName |
|
22391 | 483 |
with:newName |
21060 | 484 |
with:ex description. |
21121 | 485 |
retryCtr := retryCtr - 1. |
486 |
Delay waitForMilliseconds:200. |
|
487 |
ex restart. |
|
21060 | 488 |
] ifFalse:[ |
489 |
ex reject |
|
490 |
]. |
|
15822 | 491 |
]. |
3336 | 492 |
|
3570 | 493 |
" |
21121 | 494 |
'c:\users\stefan\test.txt' asFilename renameTo:'c:\users\stefan\test1.txt' |
495 |
'c:\users\stefan\test12.txt' asFilename renameTo:'c:\users\stefan\test.txt' |
|
3570 | 496 |
" |
497 |
||
10004
949fa299db1f
care for same-name rename on OS which is not filename-case-sensitive
Claus Gittinger <cg@exept.de>
parents:
9921
diff
changeset
|
498 |
"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
|
499 |
"Modified: / 21-09-2006 / 18:19:47 / cg" |
22391 | 500 |
"Modified (format): / 12-12-2017 / 12:45:47 / stefan" |
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
501 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
502 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
503 |
!PCFilename methodsFor:'queries'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
504 |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
505 |
directoryName |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
506 |
"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
|
507 |
- 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
|
508 |
the receiver is contained in. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
509 |
This method does not check if the path is valid. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
510 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
511 |
(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
|
512 |
and '/usr/lib' asFilename directoryName -> /usr'). |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
513 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
514 |
(this is almost equivalent to #directory, but returns |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
515 |
a string instead of a Filename instance). |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
516 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
517 |
See also: #pathName, #directoryPathName and #baseName. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
518 |
Compatibility note: use #head for ST-80 compatibility." |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
519 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
520 |
|nm| |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
521 |
|
13104 | 522 |
(nameString endsWith:':\') ifTrue:[ |
16562 | 523 |
^ nameString |
13104 | 524 |
]. |
525 |
||
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
526 |
nm := super directoryName. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
527 |
(nm size == 2 and:[(nm at:2) == $:]) ifTrue:[ |
16562 | 528 |
^ nm , '\' |
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
529 |
]. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
530 |
^ nm |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
531 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
532 |
" |
16562 | 533 |
(PCFilename named:'c:\') directoryName |
534 |
(PCFilename named:'c:\users') directoryName |
|
535 |
(PCFilename named:'c:\users') directory pathName |
|
536 |
(PCFilename named:'c:\users') directory isRootDirectory |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
537 |
" |
13104 | 538 |
|
539 |
"Modified: / 26-10-2010 / 12:45:55 / cg" |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
540 |
! |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
541 |
|
3336 | 542 |
fileType |
543 |
"this returns a string describing the type of contents of |
|
544 |
the file. Here, the suffix is examined for a standard |
|
545 |
suffix and an appropriate string is returned. |
|
546 |
Poor MSDOS - no file command." |
|
547 |
||
548 |
|suff type info fmt| |
|
549 |
||
550 |
StandardSuffixTable isNil ifTrue:[ |
|
3570 | 551 |
self class initStandardSuffixTable |
3336 | 552 |
]. |
553 |
||
554 |
suff := self suffix asUppercase. |
|
555 |
type := StandardSuffixTable at:suff ifAbsent:nil. |
|
556 |
type isNil ifTrue:[ |
|
3570 | 557 |
type := super fileType. |
3336 | 558 |
]. |
559 |
^ type |
|
560 |
||
561 |
"Created: 16.10.1997 / 13:07:24 / cg" |
|
562 |
"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
|
563 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
564 |
|
9423 | 565 |
freeBytesInVolume |
9921 | 566 |
^ (OperatingSystem getDiskInfoOf: self volume) at: #freeBytes |
9423 | 567 |
|
568 |
"Created: / 05-07-2006 / 15:02:38 / cg" |
|
569 |
! |
|
570 |
||
9207 | 571 |
fullAlternativePathName |
572 |
"return my complete MSDOS-path" |
|
16562 | 573 |
|
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
574 |
|altNameComponent fullAlternativePath fullAlternativeDirectoryName info| |
9207 | 575 |
|
576 |
self isRootDirectory ifTrue:[ |
|
16562 | 577 |
^ nameString |
9207 | 578 |
]. |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
579 |
|
9207 | 580 |
(self name endsWith:$\) ifTrue:[ |
16562 | 581 |
^ (self class named:self pathName) fullAlternativePathName |
9207 | 582 |
]. |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
583 |
|
16562 | 584 |
info := self info. |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
585 |
info notNil ifTrue:[ |
16562 | 586 |
^ info alternativePathName. |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
587 |
]. |
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
588 |
|
9207 | 589 |
fullAlternativeDirectoryName := self directory fullAlternativePathName. |
590 |
(fullAlternativeDirectoryName endsWith:$\) ifTrue:[ |
|
16562 | 591 |
fullAlternativePath := fullAlternativeDirectoryName, self baseName. |
9207 | 592 |
] ifFalse:[ |
16562 | 593 |
fullAlternativePath := fullAlternativeDirectoryName , '\' , (altNameComponent ? self baseName). |
9207 | 594 |
]. |
595 |
^ fullAlternativePath |
|
596 |
||
597 |
" |
|
16562 | 598 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder' asFilename fullAlternativePathName |
9208 | 599 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder' asFilename fullAlternativePathName asFilename exists |
16562 | 600 |
'C:\' asFilename fullAlternativePathName |
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
601 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder\' asFilename fullAlternativePathName asFilename |
9207 | 602 |
" |
603 |
! |
|
604 |
||
11248 | 605 |
isCDRom |
606 |
"return true, if is is a drive" |
|
607 |
|pathName| |
|
608 |
||
12775 | 609 |
self isRootDirectory ifFalse:[^ false]. |
11248 | 610 |
|
611 |
pathName := self asString asLowercase. |
|
16792 | 612 |
^ (OperatingSystem getDriveType:pathName) == 5 |
11248 | 613 |
|
16792 | 614 |
" |
19599 | 615 |
'd:' asFilename isCDRom |
16792 | 616 |
" |
11248 | 617 |
! |
618 |
||
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
619 |
isDirectory |
16562 | 620 |
"return true, if I represent a directory |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
621 |
Redefined to care for volumeRoots." |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
622 |
|
23631 | 623 |
^ self isRootDirectory or:[super isDirectory]. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
624 |
|
23631 | 625 |
"Created: / 24-09-1998 / 14:04:31 / cg" |
626 |
"Modified: / 22-01-2019 / 14:55:19 / Stefan Vogel" |
|
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
627 |
! |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
628 |
|
11248 | 629 |
isDrive |
16792 | 630 |
"return true, if is is a drive, |
631 |
that is either a fixed, removable, ramdisk or cdrom" |
|
632 |
||
11248 | 633 |
|pathName| |
634 |
||
12775 | 635 |
self isRootDirectory ifFalse:[^ false]. |
11248 | 636 |
|
637 |
pathName := self asString asLowercase. |
|
638 |
||
16792 | 639 |
"/ ((pathName = 'a:\') or:[pathName = 'b:\']) ifTrue:[^ false]. |
19599 | 640 |
^ #(2 3 5 6) includes:(OperatingSystem getDriveType:pathName) |
11248 | 641 |
|
16792 | 642 |
" |
19599 | 643 |
'z:' asFilename isDrive |
644 |
'c:' asFilename isDrive |
|
645 |
'd:' asFilename isDrive |
|
646 |
'a:\' asFilename isDrive |
|
647 |
'b:\' asFilename isDrive |
|
16792 | 648 |
" |
11248 | 649 |
! |
650 |
||
3336 | 651 |
isExecutableProgram |
652 |
"return true, if such a file exists and is an executable program. |
|
653 |
(i.e. for directories, false is returned.)" |
|
654 |
||
20558 | 655 |
|osName| |
3815 | 656 |
|
20558 | 657 |
osName := self osNameForAccess. |
658 |
||
22718 | 659 |
((OperatingSystem isValidPath:osName) |
660 |
and:[(OperatingSystem isDirectory:osName) not]) ifTrue:[ |
|
661 |
(#('exe' 'com') includes:self suffix asLowercase) ifTrue:[ |
|
662 |
"take care: getBinaryType is very slow on network shares!!" |
|
663 |
^ (OperatingSystem getBinaryType:osName) notNil |
|
664 |
]. |
|
665 |
^ #('bat' 'cmd') includes:self suffix asLowercase. |
|
3336 | 666 |
]. |
667 |
^ false |
|
668 |
||
20558 | 669 |
" |
670 |
'%windir%\notepad.exe' asFilename isExecutableProgram |
|
671 |
'%windir%\notepad' asFilename isExecutableProgram |
|
672 |
'%windir%\system32\kernel32.dll' asFilename isExecutableProgram |
|
673 |
'bmake.bat' asFilename isExecutableProgram |
|
674 |
'c:\' asFilename isExecutableProgram |
|
675 |
OperatingSystem getBinaryType:'bmake.bat' |
|
676 |
OperatingSystem getBinaryType:'c:\' |
|
677 |
" |
|
678 |
||
679 |
||
13619 | 680 |
"Created: / 16-10-1997 / 13:19:10 / cg" |
681 |
"Modified: / 09-09-1998 / 20:17:52 / cg" |
|
682 |
"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
|
683 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
684 |
|
3336 | 685 |
isExplicitRelative |
686 |
"return true, if this name is an explicit relative name |
|
687 |
(i.e. starts with './' or '../', to avoid path-prepending)" |
|
688 |
||
689 |
(nameString startsWith:'.\') ifTrue:[ |
|
23631 | 690 |
^ true |
3336 | 691 |
]. |
23631 | 692 |
^ nameString startsWith:'..\'. |
693 |
||
694 |
"Modified: / 22-01-2019 / 15:47:19 / Stefan Vogel" |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
695 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
696 |
|
10595 | 697 |
isHidden |
12389 | 698 |
"return true, if such a file is hidden. |
699 |
On MSDOS, a name starting with a period is considered hidden |
|
700 |
AND a file with a hidden attribute is so." |
|
10595 | 701 |
|
23720 | 702 |
"/ |baseName| |
703 |
"/ |
|
704 |
"/ baseName := self baseName. |
|
23604 | 705 |
"sr: no this is totally wrong, |
706 |
in windows files starting with . are not hidden by definition" |
|
707 |
"/ ((baseName startsWith:'.') and:[baseName ~= '..']) ifTrue:[^ true]. |
|
708 |
||
10595 | 709 |
^ OperatingSystem isHidden:(self osNameForFile) |
23604 | 710 |
|
711 |
"Modified: / 16-01-2019 / 11:43:46 / sr" |
|
23720 | 712 |
"Modified: / 12-02-2019 / 12:15:38 / Stefan Vogel" |
10595 | 713 |
! |
714 |
||
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
715 |
isRootDirectory |
16562 | 716 |
"return true, if I represent a root directory |
23631 | 717 |
(i.e. I have no parentDir). |
718 |
||
719 |
Note: this doesn't check if I am a real directory that exists, |
|
720 |
but instead checks if the name is that of a root directory, |
|
721 |
which may not exist or may not be reachable (if on a network share)." |
|
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
722 |
|
11415 | 723 |
|nm| |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
724 |
|
23631 | 725 |
(self class isRootDirectoryName:nameString) ifTrue:[ |
726 |
^ true |
|
727 |
]. |
|
11421 | 728 |
|
23631 | 729 |
((nameString includesAny:'~%') or:[nameString includesString:'..']) ifTrue:[ |
730 |
nm := self pathName. "/ compress '..' components ... |
|
731 |
nm ~= nameString ifTrue:[ |
|
732 |
"... and try again" |
|
733 |
^ self class isRootDirectoryName:nm |
|
734 |
]. |
|
8785 | 735 |
]. |
11415 | 736 |
^ false |
11421 | 737 |
" |
23631 | 738 |
'\' asFilename isRootDirectory. |
739 |
'c:\' asFilename isRootDirectory. |
|
740 |
'\\exeptn\tmp\' asFilename isRootDirectory. |
|
741 |
'\\exeptn\tmp\abc\..' asFilename isRootDirectory. |
|
742 |
'%SystemDrive%' asFilename isRootDirectory. |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
743 |
|
23631 | 744 |
'c:\abc' asFilename isRootDirectory. |
745 |
'..\..' asFilename isRootDirectory. |
|
746 |
'\dir' asFilename isRootDirectory. |
|
747 |
'' asFilename isRootDirectory. |
|
748 |
" |
|
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
749 |
|
23631 | 750 |
"Modified (comment): / 22-01-2019 / 15:44:24 / Stefan Vogel" |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
751 |
! |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
752 |
|
3336 | 753 |
isVolumeAbsolute |
754 |
"return true, if the receiver represents an absolute pathname |
|
755 |
on some disk volume." |
|
756 |
||
23507 | 757 |
|osName| |
758 |
||
759 |
osName := self osNameForAccess. |
|
760 |
||
3815 | 761 |
"/ <DRIVE-CHAR>: |
23507 | 762 |
osName size < 3 ifTrue:[ |
763 |
^ false. |
|
764 |
]. |
|
765 |
||
766 |
((osName at:2) == $: |
|
767 |
and:[(osName at:3) == $\]) ifTrue:[ |
|
768 |
"/ something like x:\foo |
|
769 |
^ true |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
770 |
]. |
3815 | 771 |
|
772 |
"/ \\REMOTE-HOST: |
|
23507 | 773 |
((osName at:1) == $\ |
774 |
and:[(osName at:2) == $\]) ifTrue:[ |
|
775 |
"/ something like \\hostname |
|
776 |
^ true |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
777 |
]. |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
778 |
^ false |
3336 | 779 |
|
23668 | 780 |
" |
781 |
'C:\bla' asFilename isVolumeAbsolute |
|
782 |
'\\exeptn\bbb' asFilename isVolumeAbsolute |
|
783 |
'\dir\file' asFilename isVolumeAbsolute |
|
784 |
'file' asFilename isVolumeAbsolute |
|
785 |
" |
|
786 |
||
23507 | 787 |
"Created: / 07-09-1997 / 23:54:20 / cg" |
788 |
"Modified: / 09-09-1998 / 20:38:54 / cg" |
|
789 |
"Modified: / 05-11-2018 / 11:12:59 / Stefan Vogel" |
|
23668 | 790 |
"Modified (comment): / 06-02-2019 / 09:30:22 / Stefan Vogel" |
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
791 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
792 |
|
16562 | 793 |
localNameStringFrom:aString |
3336 | 794 |
"ST-80 compatibility. |
795 |
what does this do ? (used in FileNavigator-goody). |
|
796 |
GUESS: does it strip off the voulume-character and initial '\' ?" |
|
797 |
||
798 |
(aString at:2) == $: ifTrue:[ |
|
799 |
(aString at:3) == $\ ifTrue:[ |
|
800 |
^ aString copyFrom:4 |
|
801 |
]. |
|
802 |
^ aString copyFrom:3 |
|
16562 | 803 |
]. |
3336 | 804 |
(aString at:1) == $\ ifTrue:[ |
805 |
^ aString copyFrom:1 |
|
806 |
]. |
|
807 |
^ aString |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
808 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
809 |
|
3853 | 810 |
localPathName |
811 |
"return the full pathname of the file represented by the receiver, |
|
812 |
but without any volume information. |
|
813 |
Only makes a difference on MSDOS & VMS systems." |
|
814 |
||
815 |
|vol vsz rest| |
|
816 |
||
817 |
vol := self volume. |
|
20693 | 818 |
(vsz := vol size) ~~ 0 ifTrue:[ |
819 |
rest := nameString copyFrom:vsz + 1. |
|
820 |
rest size == 0 ifTrue:[ |
|
821 |
^ '\' |
|
822 |
]. |
|
823 |
(rest startsWith:$\) ifFalse:[ |
|
824 |
^ '\' , rest |
|
825 |
]. |
|
826 |
^ rest |
|
3853 | 827 |
]. |
828 |
^ nameString |
|
829 |
||
830 |
" |
|
16562 | 831 |
'\foo' asFilename localPathName |
832 |
'\foo\' asFilename localPathName |
|
833 |
'\foo\bar' asFilename localPathName |
|
834 |
'\foo\bar\' asFilename localPathName |
|
835 |
'c:' asFilename localPathName |
|
836 |
'c:\' asFilename localPathName |
|
837 |
'c:\foo' asFilename localPathName |
|
838 |
'c:\foo\' asFilename localPathName |
|
839 |
'c:\foo\bar' asFilename localPathName |
|
840 |
'c:\foo\bar\' asFilename localPathName |
|
841 |
'\\idefix' asFilename localPathName |
|
842 |
'\\idefix\home' asFilename localPathName |
|
843 |
'\\idefix\home\foo' asFilename localPathName |
|
3853 | 844 |
" |
845 |
||
846 |
"Modified: / 24.9.1998 / 19:09:53 / cg" |
|
847 |
! |
|
848 |
||
8870
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
849 |
pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
850 |
|path| |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
851 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
852 |
path := super pathName. |
23631 | 853 |
(path size > 1 and:[path endsWith:$\]) ifTrue:[ |
854 |
(path endsWith:':\') ifFalse:[ |
|
855 |
path := path copyButLast:1 |
|
856 |
] |
|
8870
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
857 |
]. |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
858 |
^ path |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
859 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
860 |
" |
16562 | 861 |
'\foo' asFilename pathName |
862 |
'\foo\' asFilename pathName |
|
863 |
'\foo\bar' asFilename pathName |
|
864 |
'\foo\bar\' asFilename pathName |
|
865 |
'\' asFilename pathName |
|
866 |
'c:' asFilename pathName |
|
867 |
'c:\' asFilename pathName |
|
868 |
'c:\foo' asFilename pathName |
|
869 |
'c:\foo\' asFilename pathName |
|
870 |
'c:\foo\bar' asFilename pathName |
|
871 |
'c:\foo\bar\' asFilename pathName |
|
872 |
'\\idefix' asFilename pathName |
|
873 |
'\\idefix\home' asFilename pathName |
|
874 |
'\\idefix\home\foo' asFilename pathName |
|
8870
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
875 |
" |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
876 |
|
23631 | 877 |
"Modified: / 24-09-1998 / 19:09:53 / cg" |
878 |
"Modified: / 22-01-2019 / 15:54:03 / Stefan Vogel" |
|
8870
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
879 |
! |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
880 |
|
3336 | 881 |
volume |
882 |
"return the disc volume part of the name or an empty string. |
|
3853 | 883 |
This is only used with DOS filenames - on unix, an empty string is returned. |
16562 | 884 |
A full path can be reconstructed from |
20693 | 885 |
aFilename volume , aFilename localPathName |
3853 | 886 |
" |
3336 | 887 |
|
20693 | 888 |
|endIdx| |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
889 |
|
3848 | 890 |
nameString size >= 2 ifTrue:[ |
20693 | 891 |
(nameString at:2) == $: ifTrue:[ |
892 |
^ nameString copyTo:2 |
|
893 |
]. |
|
894 |
(nameString startsWith:'\\') ifTrue:[ |
|
895 |
endIdx := nameString indexOf:$\ startingAt:3. |
|
896 |
endIdx == 0 ifTrue:[ |
|
897 |
^ nameString. |
|
898 |
]. |
|
899 |
^ nameString copyFrom:1 to:endIdx-1 |
|
900 |
]. |
|
3336 | 901 |
]. |
3815 | 902 |
|
3336 | 903 |
^ '' |
904 |
||
3853 | 905 |
" |
16562 | 906 |
'\foo' asFilename volume |
907 |
'\foo\' asFilename volume |
|
908 |
'\foo\bar' asFilename volume |
|
909 |
'\foo\bar\' asFilename volume |
|
910 |
'c:' asFilename volume |
|
911 |
'c:\' asFilename volume |
|
912 |
'c:\foo' asFilename volume |
|
913 |
'c:\foo\' asFilename volume |
|
914 |
'c:\foo\bar' asFilename volume |
|
915 |
'c:\foo\bar\' asFilename volume |
|
916 |
'c:\foo\bar\' asFilename localPathName |
|
917 |
'\\idefix' asFilename volume |
|
918 |
'\\idefix\home' asFilename volume |
|
919 |
'\\idefix\home\foo' asFilename volume |
|
920 |
'\\idefix\home\foo' asFilename localPathName |
|
3853 | 921 |
" |
922 |
||
923 |
"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
|
924 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
925 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
926 |
!PCFilename methodsFor:'special accessing'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
927 |
|
7062 | 928 |
osNameForAccess |
11001
737865de3757
avoid relative pathname when asking for fileInfo
Claus Gittinger <cg@exept.de>
parents:
10993
diff
changeset
|
929 |
"/ 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
|
930 |
(nameString startsWith:'..\') ifTrue:[ |
16562 | 931 |
^ self pathName |
11001
737865de3757
avoid relative pathname when asking for fileInfo
Claus Gittinger <cg@exept.de>
parents:
10993
diff
changeset
|
932 |
]. |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
933 |
^ self osNameForFile |
7062 | 934 |
! |
935 |
||
3570 | 936 |
osNameForDirectory |
937 |
"special - return the OS's name for the receiver to |
|
938 |
access it as a directory. |
|
23627 | 939 |
Care remove trailing backSlashes here." |
3749 | 940 |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
941 |
|n| |
3336 | 942 |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
943 |
n := self osNameForFile. |
7062 | 944 |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
945 |
(n endsWith:'\') ifTrue:[ |
23627 | 946 |
((n size == 3) and:[(n at:2) == $:]) ifFalse:[ |
947 |
"keep \ in c:\" |
|
948 |
n := n copyButLast:1 |
|
949 |
] |
|
3570 | 950 |
]. |
3765 | 951 |
"/ i := OperatingSystem infoOf:n. |
952 |
"/ (i notNil and:[(shortName := i alternativeName) notNil]) ifTrue:[ |
|
953 |
"/ ^ shortName |
|
954 |
"/ ]. |
|
3749 | 955 |
^ n |
3336 | 956 |
|
23627 | 957 |
"Modified: / 20-01-1998 / 15:39:06 / md" |
958 |
"Modified: / 17-08-1998 / 10:04:01 / cg" |
|
959 |
"Modified (comment): / 21-01-2019 / 16:04:49 / Stefan Vogel" |
|
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
960 |
! |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
961 |
|
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
962 |
osNameForDirectoryContents |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
963 |
"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
|
964 |
access it as a directory for reading the contents. |
3765 | 965 |
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
|
966 |
|
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
967 |
|name| |
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
968 |
|
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
969 |
name := self osNameForFile. |
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
970 |
(name endsWith:'\') ifTrue:[ |
16562 | 971 |
^ name copyButLast:1 |
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
972 |
]. |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
973 |
^ name |
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
974 |
|
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
975 |
"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
|
976 |
"Created: / 3.8.1998 / 21:37:46 / cg" |
3765 | 977 |
"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
|
978 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
979 |
|
7062 | 980 |
osNameForFile |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
981 |
"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
|
982 |
access it as a file." |
7062 | 983 |
|
20247 | 984 |
(nameString includesAny:'~%') ifTrue:[ |
985 |
^ self class nameWithSpecialExpansions:nameString. |
|
7062 | 986 |
]. |
987 |
||
988 |
^ nameString |
|
14234 | 989 |
|
990 |
"Modified: / 21-07-2012 / 19:35:19 / cg" |
|
7062 | 991 |
! |
992 |
||
3570 | 993 |
setName:aString |
14219
94e162606bbc
Fix the '~/dir/name' resolution fow windows
Stefan Vogel <sv@exept.de>
parents:
13816
diff
changeset
|
994 |
"set the filename, convert unix directory separators to native separators" |
3570 | 995 |
|
23508 | 996 |
nameString := aString copyReplaceAll:$/ with:$\. |
997 |
self makeNonDOSName. |
|
3570 | 998 |
|
15530 | 999 |
"Created: / 22-01-1998 / 17:32:45 / md" |
1000 |
"Modified: / 16-07-2013 / 19:44:00 / cg" |
|
23508 | 1001 |
"Modified: / 05-11-2018 / 12:52:25 / Stefan Vogel" |
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
1002 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
1003 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
1004 |
!PCFilename class methodsFor:'documentation'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
1005 |
|
3336 | 1006 |
version |
19599 | 1007 |
^ '$Header$' |
12389 | 1008 |
! |
1009 |
||
1010 |
version_CVS |
|
19599 | 1011 |
^ '$Header$' |
13619 | 1012 |
! |
1013 |
||
1014 |
version_SVN |
|
19599 | 1015 |
^ '$Id$' |
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
1016 |
! ! |
20247 | 1017 |