author | Claus Gittinger <cg@exept.de> |
Wed, 28 Oct 2009 15:02:04 +0100 | |
changeset 12389 | 48fb228b0c67 |
parent 11805 | 28b3ead51d73 |
child 12775 | 71dfc35f62d2 |
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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parents:
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category:'OS-Windows' |
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parents:
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diff
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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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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 |
|
29 |
only in accordance with the terms of that license and with the |
|
30 |
inclusion of the above copyright notice. This software may not |
|
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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hereby transferred. |
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" |
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parents:
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! |
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documentation |
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" |
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Filenames in Windows-NT / Win95. |
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" |
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parents:
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! ! |
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parents:
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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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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 |
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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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]. |
102 |
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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) |
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bindWith:pid |
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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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"Modified: 7.9.1995 / 10:48:31 / claus" |
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"Modified: 8.9.1997 / 00:28:33 / cg" |
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"Created: 30.1.1998 / 11:49:33 / md" |
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"Modified: 30.1.1998 / 11:52:06 / md" |
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"Modified: 30.1.1998 / 12:09:18 / dq" |
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! |
145 |
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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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parents:
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!PCFilename class methodsFor:'defaults'! |
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defaultTempDirectoryName |
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"return the default temp directory as a filename. |
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This is used, if no special preferences were defined in |
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any of the TEMP-environment variables (see tempDirectory)." |
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|winDir vol 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 copyFrom:'/cygdrive/' size+1. |
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tempDir size > 2 ifTrue:[ |
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(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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]. |
186 |
]. |
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]. |
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]. |
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parents:
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winDir := OperatingSystem getWindowsDirectory asFilename. |
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vol := winDir volume. |
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tempDir := vol asFilename construct:'temp'. |
193 |
tempDir exists ifTrue:[ ^tempDir ]. |
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195 |
tempDir := vol asFilename construct:'tmp'. |
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tempDir exists ifTrue:[ ^tempDir ]. |
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parents:
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tempDir := winDir construct:'temp'. |
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tempDir exists ifTrue:[ ^tempDir ]. |
200 |
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^ '.\temp' asFilename |
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" |
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Filename defaultTempDirectoryName |
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Filename defaultTempDirectoryName exists |
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Filename defaultTempDirectoryName isWritable |
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" |
208 |
! ! |
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209 |
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parents:
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!PCFilename class methodsFor:'queries'! |
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parents:
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changeset
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211 |
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isBadCharacter:aCharacter |
213 |
"return true, if aCharacter is unallowed in a filename." |
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214 |
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215 |
('<>:"/\|' includes:aCharacter) ifTrue:[^ true]. |
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216 |
^ super isBadCharacter:aCharacter |
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217 |
||
218 |
"Created: 8.9.1997 / 00:14:06 / cg" |
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parents:
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219 |
! |
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parents:
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220 |
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isCaseSensitive |
222 |
"return true, if filenames are case sensitive." |
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223 |
||
224 |
^ false |
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3708
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parents:
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diff
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225 |
! |
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parents:
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226 |
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8753 | 227 |
nullFilename |
228 |
"Return the OS dependent filename for the data sink, or nil if there is none" |
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229 |
||
230 |
^ 'nul:' |
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231 |
! |
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232 |
||
233 |
parentDirectoryName |
|
234 |
"return the name used for the parent directory. |
|
235 |
This is '..' for unix and dos-like systems. |
|
236 |
(there may be more in the future." |
|
237 |
||
238 |
^ '..' |
|
239 |
! |
|
240 |
||
3336 | 241 |
separator |
242 |
"return the file/directory separator." |
|
243 |
||
244 |
^ $\ |
|
245 |
||
246 |
" |
|
247 |
Filename concreteClass separator |
|
248 |
" |
|
249 |
||
250 |
"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:
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diff
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251 |
! |
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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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252 |
|
3336 | 253 |
tempFileNameTemplate |
254 |
"return a template for temporary files. |
|
255 |
This is expanded with the current processID and a sequenceNumber |
|
256 |
to generate a unique filename. |
|
257 |
Redefined for MSDOS 8+3 filenames" |
|
258 |
||
3749 | 259 |
^ 'st%1%2' |
3336 | 260 |
|
261 |
"Created: 30.1.1998 / 12:09:18 / dq" |
|
3708
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parents:
3570
diff
changeset
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262 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
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parents:
3570
diff
changeset
|
263 |
|
10624 | 264 |
!PCFilename methodsFor:'attribute setter'! |
265 |
||
266 |
setHidden |
|
267 |
"return true, if the hidden attribute could be setted to true" |
|
268 |
||
269 |
^ OperatingSystem setHidden:(self osNameForFile) |
|
270 |
! |
|
271 |
||
272 |
setNormal |
|
273 |
" |
|
274 |
sets all file attributes to the normal state |
|
275 |
||
276 |
e.g. set the hidden attribute to false (unhidden) |
|
277 |
" |
|
278 |
||
279 |
^ OperatingSystem setNormal:(self osNameForFile) |
|
280 |
! ! |
|
10623 | 281 |
|
3789 | 282 |
!PCFilename methodsFor:'converting'! |
283 |
||
9208 | 284 |
makeDOSName |
285 |
"convert the receivers name to be a DOS filename." |
|
286 |
||
287 |
nameString := self fullAlternativePathName. |
|
288 |
||
289 |
" |
|
290 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder\' asFilename makeDOSName |
|
291 |
" |
|
292 |
! |
|
293 |
||
3789 | 294 |
makeLegalFilename |
295 |
"convert the receivers name to be a legal filename. |
|
296 |
This removes/replaces invalid characters and/or compresses |
|
297 |
the name as required by Win95-WinNT." |
|
298 |
||
299 |
|srchStart| |
|
300 |
||
301 |
"/ there may be only one colon in the name |
|
302 |
"/ (and if present, it must be the second character) |
|
303 |
||
304 |
((nameString size >= 2) |
|
305 |
and:[(nameString at:2) == $:]) ifTrue:[ |
|
306 |
srchStart := 3. |
|
307 |
] ifFalse:[ |
|
308 |
srchStart := 1 |
|
309 |
]. |
|
310 |
||
311 |
"/ replace colons by underscore |
|
312 |
"/ may need more to convert - time will show |
|
313 |
||
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parents:
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diff
changeset
|
314 |
(nameString indexOfAny:#($: $ ) startingAt:srchStart) ~~ 0 ifTrue:[ |
3789 | 315 |
nameString := nameString copy. |
3873
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parents:
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diff
changeset
|
316 |
nameString replaceAny:#($: $ ) with:$_ from:srchStart to:(nameString size). |
3789 | 317 |
]. |
318 |
^ self |
|
319 |
||
320 |
" |
|
321 |
'hello world' asFilename makeLegalFilename |
|
322 |
'hello:world' asFilename makeLegalFilename |
|
323 |
'hello::world' asFilename makeLegalFilename |
|
324 |
'c:hello::world' asFilename makeLegalFilename |
|
3850
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fixes for network drives (isRootDirectory)
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diff
changeset
|
325 |
'\\idefix' asFilename makeLegalFilename |
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fixes for network drives (isRootDirectory)
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parents:
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changeset
|
326 |
'\\idefix\' asFilename makeLegalFilename |
3789 | 327 |
" |
328 |
||
3873
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parents:
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diff
changeset
|
329 |
"Modified: / 11.10.1998 / 01:40:47 / cg" |
7062 | 330 |
! |
331 |
||
332 |
makeNonDOSName |
|
333 |
"convert the receivers name to be a full filename, in case its an abbreviated (alternative) DOS name. |
|
334 |
This removes/replaces components of the form FOOBAR~n by the real, full components name." |
|
335 |
||
8548 | 336 |
|directory directoryName baseName info| |
7062 | 337 |
|
338 |
(nameString includes:$~) ifFalse:[^self]. |
|
8948 | 339 |
(nameString startsWith:$~) ifTrue:[^self]. |
7062 | 340 |
|
8548 | 341 |
directoryName := self directoryName. |
342 |
directoryName = nameString ifTrue:[^self]. |
|
343 |
||
7062 | 344 |
baseName := self baseName. |
8548 | 345 |
|
7062 | 346 |
(baseName includes:$~) ifTrue:[ |
7101 | 347 |
info := self info. |
348 |
info notNil ifTrue:[ |
|
8956 | 349 |
baseName := info fullName. |
7101 | 350 |
]. |
8548 | 351 |
directory := self class named:directoryName. |
7101 | 352 |
directory isRootDirectory ifFalse:[ |
353 |
directory makeNonDOSName. |
|
354 |
]. |
|
8548 | 355 |
nameString := directory constructString:baseName |
7062 | 356 |
]. |
357 |
||
358 |
" |
|
359 |
Filename tempDirectory makeNonDOSName |
|
360 |
" |
|
361 |
||
362 |
"Modified: / 11.10.1998 / 01:40:47 / cg" |
|
3789 | 363 |
! ! |
364 |
||
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
365 |
!PCFilename methodsFor:'file operations'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
366 |
|
3570 | 367 |
renameTo:newName |
368 |
"rename the file - the argument must be convertable to a String. |
|
369 |
Raise an error if not successful. |
|
370 |
Redefined to delete any existing target-file first." |
|
3336 | 371 |
|
3570 | 372 |
newName asFilename exists ifTrue:[ |
10004
949fa299db1f
care for same-name rename on OS which is not filename-case-sensitive
Claus Gittinger <cg@exept.de>
parents:
9921
diff
changeset
|
373 |
(self pathName sameAs:newName asFilename pathName) ifFalse:[ |
949fa299db1f
care for same-name rename on OS which is not filename-case-sensitive
Claus Gittinger <cg@exept.de>
parents:
9921
diff
changeset
|
374 |
newName asFilename delete |
949fa299db1f
care for same-name rename on OS which is not filename-case-sensitive
Claus Gittinger <cg@exept.de>
parents:
9921
diff
changeset
|
375 |
]. |
3570 | 376 |
]. |
377 |
||
378 |
^ super renameTo:newName |
|
3336 | 379 |
|
3570 | 380 |
" |
381 |
'\tmp\foo' asFilename renameTo:'\tmp\bar' |
|
382 |
" |
|
383 |
||
10004
949fa299db1f
care for same-name rename on OS which is not filename-case-sensitive
Claus Gittinger <cg@exept.de>
parents:
9921
diff
changeset
|
384 |
"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
|
385 |
"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
|
386 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
387 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
388 |
!PCFilename methodsFor:'queries'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
389 |
|
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
390 |
directoryName |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
391 |
"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
|
392 |
- 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
|
393 |
the receiver is contained in. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
394 |
This method does not check if the path is valid. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
395 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
396 |
(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
|
397 |
and '/usr/lib' asFilename directoryName -> /usr'). |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
398 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
399 |
(this is almost equivalent to #directory, but returns |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
400 |
a string instead of a Filename instance). |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
401 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
402 |
See also: #pathName, #directoryPathName and #baseName. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
403 |
Compatibility note: use #head for ST-80 compatibility." |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
404 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
405 |
|nm| |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
406 |
|
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
407 |
nm := super directoryName. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
408 |
(nm size == 2 and:[(nm at:2) == $:]) ifTrue:[ |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
409 |
^ nm , '\' |
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 |
^ nm |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
412 |
|
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 |
(PCFilename named:'c:\users') directoryName |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
415 |
(PCFilename named:'c:\users') directory pathName |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
416 |
(PCFilename named:'c:\users') directory isRootDirectory |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
417 |
" |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
418 |
! |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
419 |
|
3336 | 420 |
fileType |
421 |
"this returns a string describing the type of contents of |
|
422 |
the file. Here, the suffix is examined for a standard |
|
423 |
suffix and an appropriate string is returned. |
|
424 |
Poor MSDOS - no file command." |
|
425 |
||
426 |
|suff type info fmt| |
|
427 |
||
428 |
StandardSuffixTable isNil ifTrue:[ |
|
3570 | 429 |
self class initStandardSuffixTable |
3336 | 430 |
]. |
431 |
||
432 |
suff := self suffix asUppercase. |
|
433 |
type := StandardSuffixTable at:suff ifAbsent:nil. |
|
434 |
type isNil ifTrue:[ |
|
3570 | 435 |
type := super fileType. |
3336 | 436 |
]. |
437 |
^ type |
|
438 |
||
439 |
"Created: 16.10.1997 / 13:07:24 / cg" |
|
440 |
"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
|
441 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
442 |
|
9423 | 443 |
freeBytesInVolume |
9921 | 444 |
^ (OperatingSystem getDiskInfoOf: self volume) at: #freeBytes |
9423 | 445 |
|
446 |
"Created: / 05-07-2006 / 15:02:38 / cg" |
|
447 |
! |
|
448 |
||
9207 | 449 |
fullAlternativePathName |
450 |
"return my complete MSDOS-path" |
|
451 |
||
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
452 |
|altNameComponent fullAlternativePath fullAlternativeDirectoryName info| |
9207 | 453 |
|
454 |
self isRootDirectory ifTrue:[ |
|
455 |
^ nameString |
|
456 |
]. |
|
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
457 |
|
9207 | 458 |
(self name endsWith:$\) ifTrue:[ |
459 |
^ (self class named:self pathName) fullAlternativePathName |
|
460 |
]. |
|
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
461 |
|
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
462 |
info := self info. |
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
463 |
info notNil ifTrue:[ |
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
464 |
^ info alternativePathName. |
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
465 |
]. |
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
466 |
|
9207 | 467 |
fullAlternativeDirectoryName := self directory fullAlternativePathName. |
468 |
(fullAlternativeDirectoryName endsWith:$\) ifTrue:[ |
|
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
469 |
fullAlternativePath := fullAlternativeDirectoryName, self baseName. |
9207 | 470 |
] ifFalse:[ |
471 |
fullAlternativePath := fullAlternativeDirectoryName , '\' , (altNameComponent ? self baseName). |
|
472 |
]. |
|
473 |
^ fullAlternativePath |
|
474 |
||
475 |
" |
|
9208 | 476 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder' asFilename fullAlternativePathName |
477 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder' asFilename fullAlternativePathName asFilename exists |
|
478 |
'C:\' asFilename fullAlternativePathName |
|
11805
28b3ead51d73
Speed up #fullAlternativePathName
Stefan Vogel <sv@exept.de>
parents:
11421
diff
changeset
|
479 |
'C:\Dokumente und Einstellungen\str\Desktop\output folder\' asFilename fullAlternativePathName asFilename |
9207 | 480 |
" |
481 |
! |
|
482 |
||
11248 | 483 |
isCDRom |
484 |
"return true, if is is a drive" |
|
485 |
|pathName| |
|
486 |
||
487 |
self isRootDirectory not ifTrue:[^ false]. |
|
488 |
||
489 |
pathName := self asString asLowercase. |
|
490 |
||
491 |
((pathName = 'a:\') or:[pathName = 'b:\']) ifTrue:[^ false]. |
|
492 |
||
493 |
^ (OperatingSystem getDriveType:pathName) == 2 |
|
494 |
! |
|
495 |
||
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
496 |
isDirectory |
8824 | 497 |
"return true, if I represent a directory |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
498 |
Redefined to care for volumeRoots." |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
499 |
|
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
500 |
self isRootDirectory ifTrue:[^ true]. |
8824 | 501 |
^ super isDirectory. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
502 |
|
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
503 |
"Created: / 24.9.1998 / 14:04:31 / cg" |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
504 |
! |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
505 |
|
11248 | 506 |
isDrive |
507 |
"return true, if is is a drive" |
|
508 |
|pathName| |
|
509 |
||
510 |
self isRootDirectory not ifTrue:[^ false]. |
|
511 |
||
512 |
pathName := self asString asLowercase. |
|
513 |
||
514 |
((pathName = 'a:\') or:[pathName = 'b:\']) ifTrue:[^ false]. |
|
515 |
||
516 |
^ (OperatingSystem getDriveType:pathName) == 1 |
|
517 |
! |
|
518 |
||
3336 | 519 |
isExecutableProgram |
520 |
"return true, if such a file exists and is an executable program. |
|
521 |
(i.e. for directories, false is returned.)" |
|
522 |
||
3815 | 523 |
|mySuffix| |
524 |
||
525 |
mySuffix := self suffix asLowercase. |
|
526 |
(mySuffix = 'exe' or:[mySuffix = 'com']) ifTrue:[ |
|
527 |
^ super isExecutableProgram |
|
3336 | 528 |
]. |
529 |
^ false |
|
530 |
||
3815 | 531 |
"Created: / 16.10.1997 / 13:19:10 / cg" |
532 |
"Modified: / 9.9.1998 / 20:17:52 / cg" |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
533 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
534 |
|
3336 | 535 |
isExplicitRelative |
536 |
"return true, if this name is an explicit relative name |
|
537 |
(i.e. starts with './' or '../', to avoid path-prepending)" |
|
538 |
||
539 |
(nameString startsWith:'.\') ifTrue:[ |
|
540 |
^ true |
|
541 |
]. |
|
542 |
(nameString startsWith:'..\') ifTrue:[ |
|
543 |
^ true |
|
544 |
]. |
|
545 |
^ false |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
546 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
547 |
|
10595 | 548 |
isHidden |
12389 | 549 |
"return true, if such a file is hidden. |
550 |
On MSDOS, a name starting with a period is considered hidden |
|
551 |
AND a file with a hidden attribute is so." |
|
10595 | 552 |
|
12389 | 553 |
|baseName| |
554 |
||
555 |
baseName := self baseName. |
|
556 |
((baseName startsWith:'.') and:[baseName ~= '..']) ifTrue:[^ true]. |
|
10595 | 557 |
^ OperatingSystem isHidden:(self osNameForFile) |
558 |
! |
|
559 |
||
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
560 |
isRootDirectory |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
561 |
"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
|
562 |
(i.e. I have no parentDir)" |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
563 |
|
11415 | 564 |
|nm| |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
565 |
|
11415 | 566 |
(self isRootDirectoryName:nameString) ifTrue:[ ^ true]. |
11421 | 567 |
"/ nm := self pathName. |
568 |
"/ nm ~= nameString ifTrue:[ |
|
569 |
"/ ^ self isRootDirectoryName:nm |
|
570 |
"/ ]. |
|
571 |
"/ ^ false |
|
572 |
||
573 |
(nameString includesString:'..') ifTrue:[ |
|
574 |
nm := self pathName. |
|
575 |
nm ~= nameString ifTrue:[ |
|
576 |
^ self isRootDirectoryName:nm |
|
577 |
]. |
|
8785 | 578 |
]. |
11415 | 579 |
^ false |
11421 | 580 |
" |
581 |
'\\exeptn\tmp\' asFilename isRootDirectory |
|
582 |
" |
|
11415 | 583 |
! |
8785 | 584 |
|
11415 | 585 |
isRootDirectoryName:nm |
586 |
"return true, if aString represents a root directory; |
|
587 |
i.e. is of the form: |
|
588 |
\ |
|
589 |
X: |
|
590 |
X:\ |
|
591 |
or: |
|
592 |
\\hostname\ |
|
593 |
\\hostname\topDir |
|
594 |
" |
|
595 |
||
596 |
|sz i| |
|
597 |
||
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
598 |
sz := nm size. |
4374
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
599 |
sz == 1 ifTrue:[ |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
600 |
(nm = '\') ifTrue:[ |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
601 |
"/ \ alone |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
602 |
^ true |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
603 |
] |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
604 |
]. |
0b2a18a8cf84
fixed directoryName and isAbsolute.
Claus Gittinger <cg@exept.de>
parents:
3873
diff
changeset
|
605 |
|
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
606 |
sz >= 2 ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
607 |
(nm at:2) == $: ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
608 |
sz == 2 ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
609 |
"/ <DRIVE-char>: |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
610 |
^ true |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
611 |
]. |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
612 |
sz == 3 ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
613 |
(nm at:3) == $\ ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
614 |
"/ <DRIVE-char>:\ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
615 |
^ true |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
616 |
] |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
617 |
] |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
618 |
]. |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
619 |
]. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
620 |
|
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
621 |
"/ \\<REMOTE-HOST> |
11415 | 622 |
(((sz > 3) |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
623 |
and:[(nm at:1) == $\]) |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
624 |
and:[(nm at:2) == $\]) ifTrue:[ |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
625 |
"/ something like \\hostname\ |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
626 |
i := nm indexOf:$\ startingAt:4. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
627 |
((i == 0) or:[i == nameString size]) ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
628 |
"/ not really a root (its not readable) |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
629 |
^ true |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
630 |
]. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
631 |
i ~~ 0 ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
632 |
"/ something like \\hostname\dirName |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
633 |
i := nm indexOf:$\ startingAt:i+1. |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
634 |
((i == 0) or:[i == nameString size]) ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
635 |
"/ yeah - really a root |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
636 |
^ true |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
637 |
]. |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
638 |
] |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
639 |
]. |
8824 | 640 |
^ false |
3844
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
641 |
! |
fb51bffc0aa3
redefined isRootDirectory for drive-letters & net-drives
Claus Gittinger <cg@exept.de>
parents:
3815
diff
changeset
|
642 |
|
3336 | 643 |
isVolumeAbsolute |
644 |
"return true, if the receiver represents an absolute pathname |
|
645 |
on some disk volume." |
|
646 |
||
3815 | 647 |
"/ <DRIVE-CHAR>: |
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
648 |
(((nameString size >= 3) |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
649 |
and:[(nameString at:2) == $:]) |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
650 |
and:[(nameString at:3) == $\]) ifTrue:[ |
3815 | 651 |
"/ something like x:\foo |
652 |
^ true |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
653 |
]. |
3815 | 654 |
|
655 |
"/ \\REMOTE-HOST: |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
656 |
(((nameString size >= 3) |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
657 |
and:[(nameString at:1) == $\]) |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
658 |
and:[(nameString at:2) == $\]) ifTrue:[ |
3815 | 659 |
"/ something like \\hostname |
660 |
^ true |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
661 |
]. |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
662 |
^ false |
3336 | 663 |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
664 |
"Created: / 7.9.1997 / 23:54:20 / cg" |
3815 | 665 |
"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
|
666 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
667 |
|
3336 | 668 |
localNameStringFrom:aString |
669 |
"ST-80 compatibility. |
|
670 |
what does this do ? (used in FileNavigator-goody). |
|
671 |
GUESS: does it strip off the voulume-character and initial '\' ?" |
|
672 |
||
673 |
(aString at:2) == $: ifTrue:[ |
|
674 |
(aString at:3) == $\ ifTrue:[ |
|
675 |
^ aString copyFrom:4 |
|
676 |
]. |
|
677 |
^ aString copyFrom:3 |
|
678 |
]. |
|
679 |
(aString at:1) == $\ ifTrue:[ |
|
680 |
^ aString copyFrom:1 |
|
681 |
]. |
|
682 |
^ aString |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
683 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
684 |
|
3853 | 685 |
localPathName |
686 |
"return the full pathname of the file represented by the receiver, |
|
687 |
but without any volume information. |
|
688 |
Only makes a difference on MSDOS & VMS systems." |
|
689 |
||
690 |
|vol vsz rest| |
|
691 |
||
692 |
vol := self volume. |
|
693 |
(vsz := vol size) > 0 ifTrue:[ |
|
694 |
rest := nameString copyFrom:vsz + 1. |
|
695 |
rest size == 0 ifTrue:[ |
|
696 |
^ '\' |
|
697 |
]. |
|
698 |
(rest startsWith:$\) ifFalse:[ |
|
699 |
^ '\' , rest |
|
700 |
]. |
|
701 |
^ rest |
|
702 |
]. |
|
703 |
^ nameString |
|
704 |
||
705 |
" |
|
706 |
'\foo' asFilename localPathName |
|
707 |
'\foo\' asFilename localPathName |
|
708 |
'\foo\bar' asFilename localPathName |
|
709 |
'\foo\bar\' asFilename localPathName |
|
710 |
'c:' asFilename localPathName |
|
711 |
'c:\' asFilename localPathName |
|
712 |
'c:\foo' asFilename localPathName |
|
713 |
'c:\foo\' asFilename localPathName |
|
714 |
'c:\foo\bar' asFilename localPathName |
|
715 |
'c:\foo\bar\' asFilename localPathName |
|
716 |
'\\idefix' asFilename localPathName |
|
717 |
'\\idefix\home' asFilename localPathName |
|
718 |
'\\idefix\home\foo' asFilename localPathName |
|
719 |
" |
|
720 |
||
721 |
"Modified: / 24.9.1998 / 19:09:53 / cg" |
|
722 |
! |
|
723 |
||
8870
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
724 |
pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
725 |
|path| |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
726 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
727 |
path := super pathName. |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
728 |
path size > 1 ifTrue:[ |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
729 |
(path endsWith:'\') ifTrue:[ |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
730 |
(path endsWith:':\') ifFalse:[ |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
731 |
path := path copyWithoutLast:1 |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
732 |
] |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
733 |
] |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
734 |
]. |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
735 |
^ path |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
736 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
737 |
" |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
738 |
'\foo' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
739 |
'\foo\' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
740 |
'\foo\bar' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
741 |
'\foo\bar\' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
742 |
'\' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
743 |
'c:' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
744 |
'c:\' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
745 |
'c:\foo' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
746 |
'c:\foo\' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
747 |
'c:\foo\bar' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
748 |
'c:\foo\bar\' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
749 |
'\\idefix' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
750 |
'\\idefix\home' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
751 |
'\\idefix\home\foo' asFilename pathName |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
752 |
" |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
753 |
|
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
754 |
"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
|
755 |
! |
93dc7a3aec7c
remove trailing '\' when asked for the pathName
Claus Gittinger <cg@exept.de>
parents:
8824
diff
changeset
|
756 |
|
3336 | 757 |
volume |
758 |
"return the disc volume part of the name or an empty string. |
|
3853 | 759 |
This is only used with DOS filenames - on unix, an empty string is returned. |
760 |
A full path can be reconstructed from |
|
761 |
aFilename volume , aFilename localPathName |
|
762 |
" |
|
3336 | 763 |
|
3853 | 764 |
|endIdx endIdx2| |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
765 |
|
3848 | 766 |
nameString size >= 2 ifTrue:[ |
767 |
(nameString at:2) == $: ifTrue:[ |
|
3853 | 768 |
^ nameString copyTo:2 |
3848 | 769 |
]. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
770 |
(nameString startsWith:'\\') ifTrue:[ |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
771 |
endIdx := nameString indexOf:$\ startingAt:3. |
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
772 |
endIdx == 0 ifTrue:[ |
3853 | 773 |
^ nameString. |
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
774 |
]. |
3853 | 775 |
endIdx2 := nameString indexOf:$\ startingAt:endIdx+1. |
776 |
endIdx2 == 0 ifTrue:[ |
|
777 |
^ nameString. |
|
778 |
]. |
|
779 |
^ nameString copyFrom:1 to:endIdx2-1 |
|
3850
f4d25f3deac8
fixes for network drives (isRootDirectory)
Claus Gittinger <cg@exept.de>
parents:
3848
diff
changeset
|
780 |
]. |
3336 | 781 |
]. |
3815 | 782 |
|
3336 | 783 |
^ '' |
784 |
||
3853 | 785 |
" |
786 |
'\foo' asFilename volume |
|
787 |
'\foo\' asFilename volume |
|
788 |
'\foo\bar' asFilename volume |
|
789 |
'\foo\bar\' asFilename volume |
|
790 |
'c:' asFilename volume |
|
791 |
'c:\' asFilename volume |
|
792 |
'c:\foo' asFilename volume |
|
793 |
'c:\foo\' asFilename volume |
|
794 |
'c:\foo\bar' asFilename volume |
|
795 |
'c:\foo\bar\' asFilename volume |
|
796 |
'c:\foo\bar\' asFilename localPathName |
|
797 |
'\\idefix' asFilename volume |
|
798 |
'\\idefix\home' asFilename volume |
|
799 |
'\\idefix\home\foo' asFilename volume |
|
800 |
'\\idefix\home\foo' asFilename localPathName |
|
801 |
" |
|
802 |
||
803 |
"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
|
804 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
805 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
806 |
!PCFilename methodsFor:'special accessing'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
807 |
|
7062 | 808 |
osNameForAccess |
11001
737865de3757
avoid relative pathname when asking for fileInfo
Claus Gittinger <cg@exept.de>
parents:
10993
diff
changeset
|
809 |
"/ 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
|
810 |
(nameString startsWith:'..\') ifTrue:[ |
737865de3757
avoid relative pathname when asking for fileInfo
Claus Gittinger <cg@exept.de>
parents:
10993
diff
changeset
|
811 |
^ self pathName |
737865de3757
avoid relative pathname when asking for fileInfo
Claus Gittinger <cg@exept.de>
parents:
10993
diff
changeset
|
812 |
]. |
7062 | 813 |
^ nameString |
814 |
! |
|
815 |
||
3570 | 816 |
osNameForDirectory |
817 |
"special - return the OS's name for the receiver to |
|
818 |
access it as a directory. |
|
3749 | 819 |
Care remove trailing backSlashes here and to use the shortName |
820 |
if available" |
|
821 |
||
822 |
|n i shortName| |
|
3336 | 823 |
|
7062 | 824 |
(nameString includes:$~) ifTrue:[ |
825 |
self makeNonDOSName |
|
826 |
]. |
|
827 |
||
3749 | 828 |
((n := nameString) endsWith:'\') ifTrue:[ |
3765 | 829 |
((n size == 3) and:[(n at:2) == $:]) ifFalse:[ |
830 |
n := n copyWithoutLast:1 |
|
831 |
] |
|
3570 | 832 |
]. |
3765 | 833 |
"/ i := OperatingSystem infoOf:n. |
834 |
"/ (i notNil and:[(shortName := i alternativeName) notNil]) ifTrue:[ |
|
835 |
"/ ^ shortName |
|
836 |
"/ ]. |
|
3749 | 837 |
^ n |
3336 | 838 |
|
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
839 |
"Modified: / 20.1.1998 / 15:39:06 / md" |
3765 | 840 |
"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
|
841 |
! |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
842 |
|
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
843 |
osNameForDirectoryContents |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
844 |
"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
|
845 |
access it as a directory for reading the contents. |
3765 | 846 |
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
|
847 |
|
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
848 |
(nameString endsWith:'\') ifTrue:[ |
3765 | 849 |
^ nameString copyWithoutLast:1 |
3721
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
850 |
]. |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
851 |
^ nameString |
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
852 |
|
75e65b780e45
oops - need a kludge to read the top directory.
Claus Gittinger <cg@exept.de>
parents:
3708
diff
changeset
|
853 |
"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
|
854 |
"Created: / 3.8.1998 / 21:37:46 / cg" |
3765 | 855 |
"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
|
856 |
! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
857 |
|
7062 | 858 |
osNameForFile |
859 |
"special - return the OS's name for the receiver to |
|
860 |
access it as a directory. |
|
861 |
Care remove trailing backSlashes here and to use the shortName |
|
862 |
if available" |
|
863 |
||
864 |
(nameString includes:$~) ifTrue:[ |
|
865 |
self makeNonDOSName |
|
866 |
]. |
|
867 |
||
868 |
^ nameString |
|
869 |
! |
|
870 |
||
3570 | 871 |
setName:aString |
872 |
"set the filename" |
|
873 |
||
874 |
nameString := aString copy replaceAll:$/ with:$\ |
|
875 |
||
876 |
"Created: 22.1.1998 / 17:32:45 / md" |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
877 |
! ! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
878 |
|
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
879 |
!PCFilename class methodsFor:'documentation'! |
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
880 |
|
3336 | 881 |
version |
12389 | 882 |
^ '$Header: /cvs/stx/stx/libbasic/PCFilename.st,v 1.49 2009-10-28 14:02:04 cg Exp $' |
883 |
! |
|
884 |
||
885 |
version_CVS |
|
886 |
^ '$Header: /cvs/stx/stx/libbasic/PCFilename.st,v 1.49 2009-10-28 14:02:04 cg Exp $' |
|
3708
27a62fa7b5bb
in #isVolumeAbsolute: care for filenames of the form: \hostname
Claus Gittinger <cg@exept.de>
parents:
3570
diff
changeset
|
887 |
! ! |