| Commit message (Collapse) | Author | Age | Files | Lines |
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added a Tcl_ResetResult(interp) at each point where the interp's
result is pushed onto the stack, to avoid keeping an extra
reference that may cause costly Tcl_Obj duplication [Bug 781585]
Detected by Franco Violi, analyzed by Peter Spjuth and Donal
Fellows.
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since it made the sizeof(Tcl_Obj) different for
regular vs mem debug builds.
* generic/tclInt.h: Define TclDecrRefCount in terms
of Tcl_DbDecrRefCount which removes one layer of
inderection.
* generic/tclObj.c (TclDbInitNewObj, Tcl_DbIncrRefCount,
Tcl_DbDecrRefCount, Tcl_DbIsShared):
Define ThreadSpecificData that contains a hashtable.
The table is used to ensure that a Tcl_Obj is only
acted upon in the thread that allocated it. This
checking code is enabled only when mem debug and
threads are enabled.
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the ref count of a Tcl_Obj is the thread that
originally allocated the thread. This fail fast
behavior will catch programming errors that
allow a single Tcl_Obj to be accessed from multiple
threads.
* generic/tcl.h (Tcl_Obj): Add allocThread member
to Tcl_Obj. This member records the thread id the
Tcl_Obj was allocated. It is used to check that
any future ref count incr or decr is done from
the same thread that allocated the Tcl_Obj.
This member is defined only when threads and
mem debug are enabled.
* generic/tclInt.h (TclNewObj, TclDbNewObj,
TclDecrRefCount):
Define TclNewObj and TclDbNewObj using TclDbInitNewObj
when mem debug is enabled. This fixes a problem where
TclNewObj calls did not work the same as TclDbNewObj
when mem debug was enabled.
* generic/tclObj.c (TclDbInitNewObj, Tcl_DbIncrRefCount,
Tcl_DbDecrRefCount): Add new helper to init Tcl_Obj
members when mem debug is enabled. Init the allocThread
member in TclDbInitNewObj and check it in
Tcl_DbIncrRefCount and Tcl_DbDecrRefCount to make sure
a Tcl_Obj allocated in one thread is not being acted
upon in another thread.
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configure detects non-functional chflags(). [Bug 748946]
* macosx/Makefile: Rewrote buildsystem for Mac OS X framework build
to be purely make driven; in order to become independent of Apple's
closed-source IDE and build tool. The changes are intended to be
transparent to the Makefile user, all existing make targets and
cmd line variable overrides should continue to work.
Changed build to only include tcl specific html help in Tcl.framework,
the tk specific html help is now included in Tk.framework.
Added var to allow overriding of tclsh used during html help
building (Landon Fuller).
* macosx/Tcl.pbproj/project.pbxproj:
* macosx/Tcl.pbproj/jingham.pbxuser: Changed to purely call through
to the make driven buildsystem; Tcl.framework is no longer assembled
by ProjectBuilder.
Set default SYMROOT in target options to simplify setting up PB
(manually setting common build folder for tcl & tk no longer needed).
* tools/tcltk-man2html.tcl: Added options to allow building only the
tcl or tk html help files; the default behaviour with none of the new
options is to build both, as before.
* unix/Makefile.in: Added targets for building only the tcl or tk help.
* macosx/README (new): Tcl specific excerpts of tk/macosx/README.
* generic/tcl.h: Updated reminder comment about editing
macosx/Tcl.pbproj/project.pbxproj when version number changes.
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* generic/tclPathObj.c (SetFsPathFromAny): Add Cygwin specific
code to convert POSIX filename to native format.
* generic/tclFileName.c (Tcl_TranslateFileName): And remove from here.
(TclDoGlob): Adjust for cygwin and append / for dirs instead of \
* win/tclWinFile.c (TclpObjChdir): Use chdir on Cygwin.
[Patch 679315]
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* generic/regcustom.h: make line to support UCS-4 mode. No config
arg at this time, as it is not the recommended build mode.
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* generic/tclUtil.c: assume that ckfree == free, as that is not
* generic/tclResult.c: always true. [Bug 756791] (fuller)
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* generic/tclPathObj.c (Tcl_FSConvertToPathType):[Bug 771947]
* unix/tclUnixFCmd.c (GetModeFromPermString): [Bug 771949]
Silence compiler warnings about unreached lines.
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on 2003-04-07 introduced a buffer overflow. Corrected. [Bug 771613]
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is deeply tricky. [Bug 759936]
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without having to convert it to a list (though lists are still preferred.)
[Bug 759935]
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by future maintainers.
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and tricky enough to discourage non-specialists...
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[Bug 756744]
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"tclPackageAboutDict" (tcl prefix) to make collisions with the
keys of other packages more unlikely.
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* generic/tclExecute.c: let TclExecuteObjvInternal call
TclInterpReady instead of relying on its callers to do so; fix for
the part of [Bug 495830] that is new in 8.4.
* tests/interp.test: Added tests 18.9 (knownbug) and 18.10
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* generic/tcl.h: 'tip-59-implementation' branch into the CVS
* generic/tclBasic.c: head. Regenerated stub table. Regenerated
* generic/tclInt.h: the configure's scripts, with help from Joe
* generic/tclDecls.h English.
* generic/tclStubInit.c:
* generic/tclConfig.c:
* generic/tclPkgConfig.c:
* unix/Makefile.in:
* unix/configure.in: The changes in the windows section are not
* unix/tcl.m4: yet committed, they await feedback from
* unix/mkLinks: David Gravereaux.
* doc/RegConfig.3:
* mac/tclMacPkgConfig.c:
* tests/config.test:
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management of the cmdName Tcl_ObjType the opposite way, to always
use the twoPtrValue instead of always using the otherValuePtr.
Previous fix on 2003-05-12 broke several extensions that wanted
to poke around with the twoPtrValue.ptr2 value of a cmdName
Tcl_Obj, like TclBlend and e4graph. [Bug 726018]
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* generic/tclClock.c: result in UTF-8 encoding, and removed
* mac/tclMacTime.c: the conversion from system encoding to
* unix/tclUnixTime.c: UTF-8 from [clock format]. Needed to
* win/tclWinTime.c: avoid double conversion of the timezone
name on Windows systems. [Bug 624408]
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* generic/tclFCmd.c (TclFileAttrsCmd): return the list of attributes
that can be retrieved without error for a given file, instead of
aborting the whole command when any error occurs.
* unix/tclUnixFCmd.c: added support for new file attributes and for
copying Mac OS X file attributes & resource fork during [file copy].
* generic/tclInt.decls: added declarations of new external commands
needed by new file attributes support in tclUnixFCmd.c.
* macosx/tclMacOSXFCmd.c (new): Mac OS X specific implementation of
new file attributes and of attribute & resource fork copying.
* mac/tclMacFCmd.c: added implementation of -rsrclength attribute &
fixes to other attributes for consistency with OSX implementation.
* mac/tclMacResource.c: fixes to OSType handling.
* doc/file.n: documentation of [file attributes] changes.
* unix/configure.in: check for APIs needed by new file attributes.
* unix/Makefile.in:
* unix/tcl.m4: added new platform specifc tclMacOSXFCmd.c source.
* unix/configure:
* generic/tclStubInit.c:
* generic/tclIntPlatDecls.h: regen.
* tools/genStubs.tcl: fixes to completely broken code trying to
prevent overlap of "aqua", "macosx", "x11" and "unix" stub entries.
* tests/unixFCmd.test: added tests of -readonly attribute.
* tests/macOSXFCmd.test (new): tests of macosx file attributes and
of preservation of attributes & resource fork during [file copy].
* tests/macFCmd.test: restore -readonly attribute of test dir, as
otherwise its removal can fail on unices supporting -readonly.
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and using microsoft's runtime. [Bug 736421]
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[Bug #710642] (vasiljevic)
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* macosx/tclMacOSXBundle.c: added extended version of the
Tcl_MacOSXOpenBundleResources() API taking an extra version number
argument: Tcl_MacOSXOpenVersionedBundleResources().
This is needed to be able to access bundle resources in versioned
frameworks such as Tcl and Tk, otherwise if multiple versions were
installed, only the latest version's resources could be accessed.
[Bug 736774]
* unix/tclUnixInit.c (Tcl_MacOSXGetLibraryPath): use new versioned
bundle resource API to get tcl runtime library for TCL_VERSION.
[Bug 736774]
* generic/tclPlatDecls.h:
* generic/tclStubInit.c: regen.
* unix/tclUnixPort.h: worked around the issue of realpath() not
being thread-safe on Mac OS X by defining NO_REALPATH for threaded
builds on Mac OS X. [Bug 711232]
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* tests/interp.test (interp-33.1): of the target of an interp
alias during its execution. Also added test. [Bug 730244].
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longer set to NULL (Tcl_CreateObjCommand docs already say that it
should not be accessed).
* tests/cmdMZ.test: Forgot to import [temporaryDirectory].
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otherValuePtr or the twoPtrValue.ptr1 fields to store a
(ResolvedCmdName *) as the internal rep. [Bug 726018].
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disabling usage of tclNsVarNameType.
* tests/var.test (var-15.1): test for [Bug 735335]
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crash when overflow sizes were given (throws error). [Bug #714106]
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