--- a/Smalltalk.st Tue Mar 03 11:46:39 2015 +0100
+++ b/Smalltalk.st Tue Mar 03 11:48:10 2015 +0100
@@ -5830,314 +5830,320 @@
|classFileName alternativeClassFileName libName newClass ok wasLazy wasSilent sharedLibExtension inStream mgr
filenameToSet packageDir packageFile bos|
- wasLazy := Compiler compileLazy:loadLazy.
- beSilent notNil ifTrue:[
- wasSilent := self silentLoading:beSilent.
- ].
-
- classFileName := Smalltalk fileNameForClass:aClassName.
- (classFileName = aClassName) ifTrue:[
- "/ no abbrev.stc translation for className
- (aClassName includes:$:) ifTrue:[
- "/ a nameSpace name
- alternativeClassFileName := classFileName copyFrom:(classFileName lastIndexOf:$:)+1
- ].
- ].
-
- classFileName asFilename isAbsolute ifTrue:[
- classFileName asFilename suffix notEmptyOrNil ifTrue:[
- ok := self fileIn:classFileName lazy:loadLazy silent:beSilent.
- ] ifFalse:[
- ok := self fileInSourceFile:classFileName lazy:loadLazy silent:beSilent.
- ]
- ] ifFalse:[
- classFileName := classFileName copyReplaceAll:$: with:$_ ifNone:classFileName.
- [
- Class withoutUpdatingChangesDo:[
- |zarFn zar entry|
-
- ok := false.
-
- package notNil ifTrue:[
- packageDir := package asPackageId projectDirectory.
- "/ packageDir := package asString.
- "/ packageDir := packageDir copyReplaceAll:$: with:$/.
- packageDir isNil ifTrue:[
- packageDir := self packageDirectoryForPackageId:package
- ].
- packageDir notNil ifTrue:[
- packageDir := packageDir asFilename.
- ].
- ].
-
- Class packageQuerySignal answer:package do:[
- "
- then, if dynamic linking is available,
- "
- (LoadBinaries and:[ObjectFileLoader notNil]) ifTrue:[
- sharedLibExtension := ObjectFileLoader sharedLibraryExtension.
- "
- first look for a class packages shared binary in binary/xxx.o
- "
- libName := self libraryFileNameOfClass:aClassName.
- libName notNil ifTrue:[
- (ok := self fileInClass:aClassName fromObject:(libName, sharedLibExtension))
- ifFalse:[
- sharedLibExtension ~= '.o' ifTrue:[
- ok := self fileInClass:aClassName fromObject:(libName, '.o')
- ]
- ].
- ].
- "
- then, look for a shared binary in binary/xxx.o
- "
- ok ifFalse:[
- (ok := self fileInClass:aClassName fromObject:(classFileName, sharedLibExtension))
- ifFalse:[
- sharedLibExtension ~= '.o' ifTrue:[
- ok := self fileInClass:aClassName fromObject:(classFileName, '.o')
- ].
- ok ifFalse:[
- alternativeClassFileName notNil ifTrue:[
- (ok := self fileInClass:aClassName fromObject:(alternativeClassFileName, sharedLibExtension))
- ifFalse:[
- sharedLibExtension ~= '.o' ifTrue:[
- ok := self fileInClass:aClassName fromObject:(alternativeClassFileName, '.o')
- ]
- ]
- ].
- ].
- ].
- ].
- ].
-
- "
- if that did not work, look for a compiled-bytecode file ...
- "
- ok ifFalse:[
- (ok := self fileIn:(classFileName , '.cls') lazy:loadLazy silent:beSilent)
- ifFalse:[
- alternativeClassFileName notNil ifTrue:[
- ok := self fileIn:(alternativeClassFileName , '.cls') lazy:loadLazy silent:beSilent
- ]
- ]
- ].
- "
- if that did not work, and the classes package is known,
- look for an st-cls file
- in a package subdir of the source-directory ...
- "
- ok ifFalse:[
- (packageDir notNil and:[BinaryObjectStorage notNil]) ifTrue:[
- packageFile := self getPackageFileName:((packageDir / 'classes' / classFileName) addSuffix:'cls').
- packageFile isNil ifTrue:[
- packageFile := (packageDir / 'classes' / classFileName) addSuffix:'cls'.
- ].
- (ok := self fileIn:packageFile lazy:loadLazy silent:beSilent)
- ifFalse:[
- alternativeClassFileName notNil ifTrue:[
- packageFile := self getPackageFileName:((packageDir / 'classes' / alternativeClassFileName) addSuffix:'cls').
- packageFile isNil ifTrue:[
- packageFile := ((packageDir / 'classes' / alternativeClassFileName) addSuffix:'cls').
- ].
- ok := self fileIn:packageFile lazy:loadLazy silent:beSilent
- ]
- ].
-
- zarFn := self getPackageFileName:(packageDir / 'classes.zip').
- zarFn notNil ifTrue:[
- zar := ZipArchive oldFileNamed:zarFn.
- zar notNil ifTrue:[
- entry := zar extract:(classFileName , '.cls').
- (entry isNil and:[alternativeClassFileName notNil]) ifTrue:[
- entry := zar extract:(alternativeClassFileName , '.cls').
- ].
- entry notNil ifTrue:[
- bos := BinaryObjectStorage onOld:(entry asByteArray readStream).
- bos next.
- bos close.
- ok := true
- ].
- ]
- ]
- ]
- ].
-
- "
- if that did not work, look for an st-source file ...
- "
- ok ifFalse:[
- filenameToSet := classFileName.
- (ok := self fileInSourceFile:filenameToSet lazy:loadLazy silent:beSilent)
- ifFalse:[
- alternativeClassFileName notNil ifTrue:[
- filenameToSet := alternativeClassFileName.
- ok := self fileInSourceFile:filenameToSet lazy:loadLazy silent:beSilent
- ].
- ok ifFalse:[
- "
- ... and in the standard source-directory
- "
- filenameToSet := 'source' asFilename / classFileName.
- (ok := self fileInSourceFile:filenameToSet lazy:loadLazy silent:beSilent)
- ifFalse:[
- alternativeClassFileName notNil ifTrue:[
- filenameToSet := 'source' asFilename / alternativeClassFileName.
- ok := self fileInSourceFile:filenameToSet lazy:loadLazy silent:beSilent
- ]
- ]
- ]
- ].
- "
- if that did not work, and the classes package is known,
- look for an st-source file
- in a package subdir of the source-directory ...
- "
- ok ifFalse:[
- packageDir notNil ifTrue:[
- packageFile := self getPackageSourceFileName:(packageDir / 'source' / classFileName).
- packageFile isNil ifTrue:[
- packageFile := (packageDir / 'source' / classFileName).
- ].
- filenameToSet := packageFile.
- (ok := self fileInSourceFile:packageFile lazy:loadLazy silent:beSilent)
- ifFalse:[
- alternativeClassFileName notNil ifTrue:[
- packageFile := self getPackageSourceFileName:(packageDir / 'source' / alternativeClassFileName).
- packageFile isNil ifTrue:[
- packageFile := (packageDir / 'source' / alternativeClassFileName).
- ].
- filenameToSet := packageFile.
- ok := self fileInSourceFile:packageFile lazy:loadLazy silent:beSilent
- ].
- ok ifFalse:[
- packageFile := self getPackageSourceFileName:(packageDir / classFileName).
- packageFile isNil ifTrue:[
- packageFile := (packageDir / classFileName).
- ].
- filenameToSet := packageFile.
- (ok := self fileInSourceFile:packageFile lazy:loadLazy silent:beSilent)
- ifFalse:[
- alternativeClassFileName notNil ifTrue:[
- packageFile := self getPackageFileName:(packageDir / alternativeClassFileName).
- packageFile isNil ifTrue:[
- packageFile := packageDir / alternativeClassFileName.
- ].
- filenameToSet := packageFile.
- ok := self fileInSourceFile:packageFile lazy:loadLazy silent:beSilent
- ].
- ok ifFalse:[
- "
- ... and in the standard source-directory
- "
- filenameToSet := 'source' asFilename / packageDir / classFileName.
- (ok := self fileInSourceFile:filenameToSet lazy:loadLazy silent:beSilent)
- ifFalse:[
- alternativeClassFileName notNil ifTrue:[
- filenameToSet := 'source' asFilename / packageDir / alternativeClassFileName.
- ok := self fileInSourceFile:filenameToSet lazy:loadLazy silent:beSilent
- ]
- ]
- ]
- ].
- ].
- ].
- ]
- ].
- "
- if that did not work, and the classes package is known,
- look for a zipArchive containing a class entry.
- "
- ok ifFalse:[
- packageDir notNil ifTrue:[
- zarFn := self getPackageFileName:(packageDir / 'source.zip').
- zarFn isNil ifTrue:[
- zarFn := packageDir withSuffix:'zip'.
- zarFn := self getSourceFileName:zarFn.
- ].
- (zarFn notNil and:[zarFn asFilename exists]) ifTrue:[
- zar := ZipArchive oldFileNamed:zarFn.
- zar notNil ifTrue:[
- entry := zar extract:(classFileName , '.st').
- (entry isNil and:[alternativeClassFileName notNil]) ifTrue:[
- entry := zar extract:(alternativeClassFileName , '.st').
- ].
- entry notNil ifTrue:[
- filenameToSet := zarFn.
- ok := self
- fileInStream:(entry asString readStream)
- lazy:loadLazy
- silent:beSilent
- logged:false
- addPath:nil
- ].
- ]
- ]
- ]
- ].
-
- "
- if that did not work,
- look for a zipArchive containing a class entry.
- "
- ok ifFalse:[
- zarFn := self getSourceFileName:'source.zip'.
- zarFn notNil ifTrue:[
- zar := ZipArchive oldFileNamed:zarFn.
- zar notNil ifTrue:[
- entry := zar extract:(zarFn := classFileName , '.st').
- (entry isNil and:[alternativeClassFileName notNil]) ifTrue:[
- entry := zar extract:(zarFn := alternativeClassFileName , '.st').
- ].
- entry notNil ifTrue:[
- filenameToSet := zarFn.
- ok := self
- fileInStream:(entry asString readStream)
- lazy:loadLazy
- silent:beSilent
- logged:false
- addPath:nil
- ].
- ]
- ]
- ].
- ok ifFalse:[
- "
- if there is a sourceCodeManager, ask it for the classes sourceCode
- "
- (mgr := Smalltalk at:#SourceCodeManager) notNil ifTrue:[
- inStream := mgr getMostRecentSourceStreamForClassNamed:aClassName inPackage:package.
- inStream notNil ifTrue:[
- filenameToSet := nil.
- ok := self fileInStream:inStream lazy:loadLazy silent:beSilent logged:false addPath:nil.
- ]
- ].
- ].
- ].
- ]
- ].
- ] ensure:[
- Compiler compileLazy:wasLazy.
- wasSilent notNil ifTrue:[
- self silentLoading:wasSilent
- ]
- ].
- ].
-
- ok ifTrue:[
- newClass := self at:(aClassName asSymbol).
- newClass notNil ifTrue:[
- "set the classes name - but do not change if already set"
- filenameToSet notNil ifTrue:[
- newClass getClassFilename isNil ifTrue:[
- newClass setClassFilename:(filenameToSet asFilename baseName)
- ].
- ].
-
- doInit ifTrue:[
- newClass initialize
- ]
- ]
+ [
+ Smalltalk changed:#preLoad.
+
+ wasLazy := Compiler compileLazy:loadLazy.
+ beSilent notNil ifTrue:[
+ wasSilent := self silentLoading:beSilent.
+ ].
+
+ classFileName := Smalltalk fileNameForClass:aClassName.
+ (classFileName = aClassName) ifTrue:[
+ "/ no abbrev.stc translation for className
+ (aClassName includes:$:) ifTrue:[
+ "/ a nameSpace name
+ alternativeClassFileName := classFileName copyFrom:(classFileName lastIndexOf:$:)+1
+ ].
+ ].
+
+ classFileName asFilename isAbsolute ifTrue:[
+ classFileName asFilename suffix notEmptyOrNil ifTrue:[
+ ok := self fileIn:classFileName lazy:loadLazy silent:beSilent.
+ ] ifFalse:[
+ ok := self fileInSourceFile:classFileName lazy:loadLazy silent:beSilent.
+ ]
+ ] ifFalse:[
+ classFileName := classFileName copyReplaceAll:$: with:$_ ifNone:classFileName.
+ [
+ Class withoutUpdatingChangesDo:[
+ |zarFn zar entry|
+
+ ok := false.
+
+ package notNil ifTrue:[
+ packageDir := package asPackageId projectDirectory.
+ "/ packageDir := package asString.
+ "/ packageDir := packageDir copyReplaceAll:$: with:$/.
+ packageDir isNil ifTrue:[
+ packageDir := self packageDirectoryForPackageId:package
+ ].
+ packageDir notNil ifTrue:[
+ packageDir := packageDir asFilename.
+ ].
+ ].
+
+ Class packageQuerySignal answer:package do:[
+ "
+ then, if dynamic linking is available,
+ "
+ (LoadBinaries and:[ObjectFileLoader notNil]) ifTrue:[
+ sharedLibExtension := ObjectFileLoader sharedLibraryExtension.
+ "
+ first look for a class packages shared binary in binary/xxx.o
+ "
+ libName := self libraryFileNameOfClass:aClassName.
+ libName notNil ifTrue:[
+ (ok := self fileInClass:aClassName fromObject:(libName, sharedLibExtension))
+ ifFalse:[
+ sharedLibExtension ~= '.o' ifTrue:[
+ ok := self fileInClass:aClassName fromObject:(libName, '.o')
+ ]
+ ].
+ ].
+ "
+ then, look for a shared binary in binary/xxx.o
+ "
+ ok ifFalse:[
+ (ok := self fileInClass:aClassName fromObject:(classFileName, sharedLibExtension))
+ ifFalse:[
+ sharedLibExtension ~= '.o' ifTrue:[
+ ok := self fileInClass:aClassName fromObject:(classFileName, '.o')
+ ].
+ ok ifFalse:[
+ alternativeClassFileName notNil ifTrue:[
+ (ok := self fileInClass:aClassName fromObject:(alternativeClassFileName, sharedLibExtension))
+ ifFalse:[
+ sharedLibExtension ~= '.o' ifTrue:[
+ ok := self fileInClass:aClassName fromObject:(alternativeClassFileName, '.o')
+ ]
+ ]
+ ].
+ ].
+ ].
+ ].
+ ].
+
+ "
+ if that did not work, look for a compiled-bytecode file ...
+ "
+ ok ifFalse:[
+ (ok := self fileIn:(classFileName , '.cls') lazy:loadLazy silent:beSilent)
+ ifFalse:[
+ alternativeClassFileName notNil ifTrue:[
+ ok := self fileIn:(alternativeClassFileName , '.cls') lazy:loadLazy silent:beSilent
+ ]
+ ]
+ ].
+ "
+ if that did not work, and the classes package is known,
+ look for an st-cls file
+ in a package subdir of the source-directory ...
+ "
+ ok ifFalse:[
+ (packageDir notNil and:[BinaryObjectStorage notNil]) ifTrue:[
+ packageFile := self getPackageFileName:((packageDir / 'classes' / classFileName) addSuffix:'cls').
+ packageFile isNil ifTrue:[
+ packageFile := (packageDir / 'classes' / classFileName) addSuffix:'cls'.
+ ].
+ (ok := self fileIn:packageFile lazy:loadLazy silent:beSilent)
+ ifFalse:[
+ alternativeClassFileName notNil ifTrue:[
+ packageFile := self getPackageFileName:((packageDir / 'classes' / alternativeClassFileName) addSuffix:'cls').
+ packageFile isNil ifTrue:[
+ packageFile := ((packageDir / 'classes' / alternativeClassFileName) addSuffix:'cls').
+ ].
+ ok := self fileIn:packageFile lazy:loadLazy silent:beSilent
+ ]
+ ].
+
+ zarFn := self getPackageFileName:(packageDir / 'classes.zip').
+ zarFn notNil ifTrue:[
+ zar := ZipArchive oldFileNamed:zarFn.
+ zar notNil ifTrue:[
+ entry := zar extract:(classFileName , '.cls').
+ (entry isNil and:[alternativeClassFileName notNil]) ifTrue:[
+ entry := zar extract:(alternativeClassFileName , '.cls').
+ ].
+ entry notNil ifTrue:[
+ bos := BinaryObjectStorage onOld:(entry asByteArray readStream).
+ bos next.
+ bos close.
+ ok := true
+ ].
+ ]
+ ]
+ ]
+ ].
+
+ "
+ if that did not work, look for an st-source file ...
+ "
+ ok ifFalse:[
+ filenameToSet := classFileName.
+ (ok := self fileInSourceFile:filenameToSet lazy:loadLazy silent:beSilent)
+ ifFalse:[
+ alternativeClassFileName notNil ifTrue:[
+ filenameToSet := alternativeClassFileName.
+ ok := self fileInSourceFile:filenameToSet lazy:loadLazy silent:beSilent
+ ].
+ ok ifFalse:[
+ "
+ ... and in the standard source-directory
+ "
+ filenameToSet := 'source' asFilename / classFileName.
+ (ok := self fileInSourceFile:filenameToSet lazy:loadLazy silent:beSilent)
+ ifFalse:[
+ alternativeClassFileName notNil ifTrue:[
+ filenameToSet := 'source' asFilename / alternativeClassFileName.
+ ok := self fileInSourceFile:filenameToSet lazy:loadLazy silent:beSilent
+ ]
+ ]
+ ]
+ ].
+ "
+ if that did not work, and the classes package is known,
+ look for an st-source file
+ in a package subdir of the source-directory ...
+ "
+ ok ifFalse:[
+ packageDir notNil ifTrue:[
+ packageFile := self getPackageSourceFileName:(packageDir / 'source' / classFileName).
+ packageFile isNil ifTrue:[
+ packageFile := (packageDir / 'source' / classFileName).
+ ].
+ filenameToSet := packageFile.
+ (ok := self fileInSourceFile:packageFile lazy:loadLazy silent:beSilent)
+ ifFalse:[
+ alternativeClassFileName notNil ifTrue:[
+ packageFile := self getPackageSourceFileName:(packageDir / 'source' / alternativeClassFileName).
+ packageFile isNil ifTrue:[
+ packageFile := (packageDir / 'source' / alternativeClassFileName).
+ ].
+ filenameToSet := packageFile.
+ ok := self fileInSourceFile:packageFile lazy:loadLazy silent:beSilent
+ ].
+ ok ifFalse:[
+ packageFile := self getPackageSourceFileName:(packageDir / classFileName).
+ packageFile isNil ifTrue:[
+ packageFile := (packageDir / classFileName).
+ ].
+ filenameToSet := packageFile.
+ (ok := self fileInSourceFile:packageFile lazy:loadLazy silent:beSilent)
+ ifFalse:[
+ alternativeClassFileName notNil ifTrue:[
+ packageFile := self getPackageFileName:(packageDir / alternativeClassFileName).
+ packageFile isNil ifTrue:[
+ packageFile := packageDir / alternativeClassFileName.
+ ].
+ filenameToSet := packageFile.
+ ok := self fileInSourceFile:packageFile lazy:loadLazy silent:beSilent
+ ].
+ ok ifFalse:[
+ "
+ ... and in the standard source-directory
+ "
+ filenameToSet := 'source' asFilename / packageDir / classFileName.
+ (ok := self fileInSourceFile:filenameToSet lazy:loadLazy silent:beSilent)
+ ifFalse:[
+ alternativeClassFileName notNil ifTrue:[
+ filenameToSet := 'source' asFilename / packageDir / alternativeClassFileName.
+ ok := self fileInSourceFile:filenameToSet lazy:loadLazy silent:beSilent
+ ]
+ ]
+ ]
+ ].
+ ].
+ ].
+ ]
+ ].
+ "
+ if that did not work, and the classes package is known,
+ look for a zipArchive containing a class entry.
+ "
+ ok ifFalse:[
+ packageDir notNil ifTrue:[
+ zarFn := self getPackageFileName:(packageDir / 'source.zip').
+ zarFn isNil ifTrue:[
+ zarFn := packageDir withSuffix:'zip'.
+ zarFn := self getSourceFileName:zarFn.
+ ].
+ (zarFn notNil and:[zarFn asFilename exists]) ifTrue:[
+ zar := ZipArchive oldFileNamed:zarFn.
+ zar notNil ifTrue:[
+ entry := zar extract:(classFileName , '.st').
+ (entry isNil and:[alternativeClassFileName notNil]) ifTrue:[
+ entry := zar extract:(alternativeClassFileName , '.st').
+ ].
+ entry notNil ifTrue:[
+ filenameToSet := zarFn.
+ ok := self
+ fileInStream:(entry asString readStream)
+ lazy:loadLazy
+ silent:beSilent
+ logged:false
+ addPath:nil
+ ].
+ ]
+ ]
+ ]
+ ].
+
+ "
+ if that did not work,
+ look for a zipArchive containing a class entry.
+ "
+ ok ifFalse:[
+ zarFn := self getSourceFileName:'source.zip'.
+ zarFn notNil ifTrue:[
+ zar := ZipArchive oldFileNamed:zarFn.
+ zar notNil ifTrue:[
+ entry := zar extract:(zarFn := classFileName , '.st').
+ (entry isNil and:[alternativeClassFileName notNil]) ifTrue:[
+ entry := zar extract:(zarFn := alternativeClassFileName , '.st').
+ ].
+ entry notNil ifTrue:[
+ filenameToSet := zarFn.
+ ok := self
+ fileInStream:(entry asString readStream)
+ lazy:loadLazy
+ silent:beSilent
+ logged:false
+ addPath:nil
+ ].
+ ]
+ ]
+ ].
+ ok ifFalse:[
+ "
+ if there is a sourceCodeManager, ask it for the classes sourceCode
+ "
+ (mgr := Smalltalk at:#SourceCodeManager) notNil ifTrue:[
+ inStream := mgr getMostRecentSourceStreamForClassNamed:aClassName inPackage:package.
+ inStream notNil ifTrue:[
+ filenameToSet := nil.
+ ok := self fileInStream:inStream lazy:loadLazy silent:beSilent logged:false addPath:nil.
+ ]
+ ].
+ ].
+ ].
+ ]
+ ].
+ ] ensure:[
+ Compiler compileLazy:wasLazy.
+ wasSilent notNil ifTrue:[
+ self silentLoading:wasSilent
+ ]
+ ].
+ ].
+
+ ok ifTrue:[
+ newClass := self at:(aClassName asSymbol).
+ newClass notNil ifTrue:[
+ "set the classes name - but do not change if already set"
+ filenameToSet notNil ifTrue:[
+ newClass getClassFilename isNil ifTrue:[
+ newClass setClassFilename:(filenameToSet asFilename baseName)
+ ].
+ ].
+
+ doInit ifTrue:[
+ newClass initialize
+ ]
+ ]
+ ].
+ ] ensure:[
+ Smalltalk changed:#postLoad
].
^ newClass
@@ -8199,11 +8205,11 @@
!Smalltalk class methodsFor:'documentation'!
version
- ^ '$Header: /cvs/stx/stx/libbasic/Smalltalk.st,v 1.1116 2015-03-02 16:06:25 cg Exp $'
+ ^ '$Header: /cvs/stx/stx/libbasic/Smalltalk.st,v 1.1117 2015-03-03 10:48:10 cg Exp $'
!
version_CVS
- ^ '$Header: /cvs/stx/stx/libbasic/Smalltalk.st,v 1.1116 2015-03-02 16:06:25 cg Exp $'
+ ^ '$Header: /cvs/stx/stx/libbasic/Smalltalk.st,v 1.1117 2015-03-03 10:48:10 cg Exp $'
!
version_SVN