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* * generic/tclStringObj.c (UpdateStringOfString): Added cast to fixandreas_kupries2009-04-221-2/+2
| | | | signed/unsigned mismatch breaking win32 symbol/debug build.
* UpdateStringOfString: matchup with core-8-5-branch changesdas2009-04-151-6/+6
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* * generic/tclStringObj.c: AppendUnicodeToUnicodeRep faileddgp2009-04-151-1/+2
| | | | to set stringPtr->allocated to 0, leading to crashes.
* * generic/tclStringObj.c: Completed backports of fixes fordgp2009-04-071-66/+113
| | | | [Bug 2494093] and [Bug 2553906].
* * generic/tclStringObj.c: Added protections from invalid memorydgp2009-03-302-3/+97
| | | | | | | * generic/tclTestObj.c: accesses when we append (some part of) * tests/stringObj.test: a Tcl_Obj to itself. Added the appendself and appendself2 subcommands to the [teststringobj] testing command and added tests to the test suite. [Bug 2603158]
* * generic/tclStringObj.c: Test stringObj-6.9 checks thatdgp2009-03-211-2/+8
| | | | | * tests/stringObj.test: Tcl_AppendStringsToObj() no longer crashes when operating on a pure unicode value. [Bug 2597185]
* * generic/tclExecute.c (INST_CONCAT1): Panic when appends overflowdgp2009-03-201-2/+8
| | | | the max length of a Tcl value. [Bug 2669109]
* * generic/tclPathObj.c: Fixed mistaken logic in TclFSGetPathType()dgp2009-02-201-1/+10
| | | | | | * tests/fileName.test: that assumed (not "absolute" => "relative"). This is a false assumption on Windows, where "volumerelative" is another possibility. [Bug 2571597].
* * generic/tcl.h (Darwin): workaround conflict between deprecated tcldas2009-02-061-1/+2
| | | | panic macro and panic() function declaration in <mach/mach.h> header.
* * generic/tclStringObj.c: Added overflow protections to thedgp2009-02-051-4/+29
| | | | | AppendUtfToUtfRep routine to either avoid invalid arguments and crashes, or to replace them with controlled panics. [Bug 2561794]
* * generic/tclStringObj.c (SetUnicodeObj): Corrected failure ofdgp2009-02-041-46/+34
| | | | | Tcl_SetUnicodeObj() to panic on a shared object. [Bug 2561488]. Also factored out common code to reduce duplication.
* * generic/tclStringObj.c (STRING_SIZE): Corrected failure to limitdgp2009-01-091-4/+7
| | | | | memory allocation requests to the sizes that can be supported by Tcl's memory allocation routines. [Bug 2494093].
* * generic/tclStringObj.c (STRING_UALLOC): Added missing parensdgp2009-01-081-2/+2
| | | | | required to get correct results out of things like STRING_UALLOC(num + append). [Bug 2494093].
* * generic/tclIOUtil.c (Tcl_FSGetNormalizedPath): Added anotherdgp2008-12-041-11/+78
| | | | | flag value TCLPATH_NEEDNORM to mark those intreps which need more complete normalization attention for correct results. [Bug 2385549]
* * generic/tclFileName.c (TclDoGlob): One of thedgp2008-12-031-4/+4
| | | | | | | Tcl_FSMatchInDirectory() calls did not have its return code checked. Some VFS drivers can return TCL_ERROR, and when that's not checked, the error message gets converted into a list of matching files returned by [glob], with ridiculous results.
* * generic/tclIO.c (TclFinalizeIOSubsystem): Revised latest commit todgp2008-12-011-3/+3
| | | | something that doesn't crash the test suite.
* * generic/tclIO.c (TclFinalizeIOSubsystem): Applied backport ofandreas_kupries2008-11-251-2/+2
| | | | | | Alexandre Ferrieux's patch for [Bug 2270477] to prevent infinite looping during finalization of channels not bound to interpreters.
* * generic/tclIO.c: Backport of fix for [Bug 2333466].andreas_kupries2008-11-231-2/+4
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* * generic/tclPort.h: remove the ../{win,unix}/ header dirs as thehobbs2008-11-041-3/+3
| | | | | build system already has it, and it confuses builds when used with private headers installed.
* * generic/tclCompile.h: add support for debug logging of DTracedas2008-08-142-3/+115
| | | | | * generic/tclBasic.c: 'proc', 'cmd' and 'inst' probes (does _not_ require a platform with DTrace).
* * generic/tclFileName.c: Fix for errors handling -types {}dgp2008-08-131-1/+5
| | | | | * tests/fileName.test: option to [glob]. [Bug 1750300] Thanks to Matthias Kraft and George Peter Staplin.
* * generic/tclProc.c (Tcl_ProcObjCmd): Fixed memory leak triggeredandreas_kupries2008-08-111-5/+24
| | | | | | * tests/proc.test: by procbody::test::proc. See [Bug 2043636]. Added a test case demonstrating the leak before the fix. Fixed a few spelling errors in test descriptions as well.
* * generic/tclBasic.c: Added missing release of extended commandandreas_kupries2008-07-282-16/+28
| | | | | | | | | | | | | | | word index when deleting an interpreter (DeleteInterpProc). Added missing ref count when creating an empty string as path (EvalEx). * generic/tclCompile.c (TclInitCompileEnv): Made same change to control flow as in TclEvalObjEx. Not needed while uplevel and siblings go through the eval-direct code path, however if that changes (like it did in 8.5+) better to have this in place instead of re-searching why certain places are without absolute locations. * tests/info.test: Added tests 38.*, exactly testing the tracking of location for uplevel scripts, and made the testsuite fully usable with and without -singleproc 1.
* * generic/tclBasic.c: Modified TclArgumentGet to reject pure listsandreas_kupries2008-07-233-21/+30
| | | | | | | | | | * generic/tclCmdIL.c: immediately, without search. Reworked setup * generic/tclCompile.c: of eoFramePtr, doesn't need the line * tests/info.test: information, more sensible to have everything on line 1 when eval'ing a pure list. Updated the users of the line information to special case this based on the frame type (i.e. TCL_LOCATION_EVAL_LIST). Added a testcase demonstrating the new behaviour.
* Fixed the failure to link in the default (non-TCL_TIP280) build.dgp2008-07-231-1/+3
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* * generic/tclBasic.c: Added missing function comments.andreas_kupries2008-07-221-3/+42
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* * generic/tclCompile.c: Made the new TclEnterCmdWordIndexandreas_kupries2008-07-222-11/+11
| | | | * generic/tclCompile.h: static.
* * generic/tclBasic.c: Reworked the handling of bytecode literalsandreas_kupries2008-07-225-59/+158
| | | | | | | | | | * generic/tclCompile.c: for #280 to fix the abysmal performance * generic/tclCompile.h: for deep recursion, replaced the linear * generic/tclExecute.c: search through the whole stack with * generic/tclInt.h: another hashtable and simplified the data structure used by the compiler (array instead of hashtable). Incidentially this also fixes the memory leak reported via [Bug 2024937].
* * generic/tclBasic.c: Extended the existing TIP #280 system (infoandreas_kupries2008-07-219-56/+379
| | | | | | | | | | | * generic/tclCmdAH.c: frame), added the ability to track the * generic/tclCompCmds.c: absolute location of literal procedure * generic/tclCompile.c: arguments, and making this information * generic/tclCompile.h: available to uplevel, eval, and * generic/tclInterp.c: siblings. This allows proper tracking of * generic/tclInt.h: absolute location through custom (Tcl-coded) * generic/tclNamesp.c: control structures based on uplevel, etc. * generic/tclProc.c:
* * generic/tclCmdIL.c (InfoFrameCmd): Fixed unsafe idiom of settingandreas_kupries2008-07-071-2/+2
| | | | the interp result found by Don Porter.
* UtfToUtfProc: Avoid unwanted sign extension when converting incomplete UTF-8jenglish2008-07-041-3/+3
| | | | sequences. See [Bug 1908443] for details.
* * generic/tclIOUtil.c: Plug memory leak in latest commit. Thanksdgp2008-06-281-3/+8
| | | | Rolf Ade for detecting and Dan Steffen for the fix [Bug 2004654].
* formattingdgp2008-06-231-2/+2
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* * generic/tclIOUtil.c: Fixed bug in Tcl_GetTranslatedPath() whendgp2008-06-231-2/+11
| | | | | | | operating on the "Special path" variant of the "path" Tcl_ObjType intrep. A full normalization was getting done, in particular, coercing relative paths to absolute, contrary to what the function of producing the "translated path" is supposed to do. [Bug 1972879].
* * generic/tclParseExpr.c: Disabled attempts to support [expr]dgp2008-06-181-1/+7
| | | | | functions named eq(...) or ne(...). Any attempts to use such functions were panicking. [Bug 1971879].
* * generic/tclCmdIL.c (InfoFrameCmd): Backport of fix made on theandreas_kupries2008-06-161-26/+30
| | | | | | | | | * tests/info.test: head branch :: Moved the code looking up the information for key 'proc' out of the TCL_LOCATION_BC branch to after the switch, this is common to all frame types. Updated the testsuite to match. This was exposed by the 2008-06-08 commit (Miguel), switching uplevel from direct eval to compilation. Fixes [Bug 1987851].
* * generic/tclCmdIL.c (InfoFrameCmd): TIP #280 conditionalandreas_kupries2008-06-121-9/+18
| | | | | | feature. Added checks to validate HashEntry and HashTable information gotten from Command structures. This seems to be needed to handle structures managed by Itcl.
* * win/tclWinChan.c (FileWideSeekProc): Accepted a patch byandreas_kupries2008-05-231-8/+8
| | | | | | | | | | | Alexandre Ferrieux <ferrieux@users.sourceforge.net> to fix the [Bug 1965787]. 'tell' now works for locations > 2 GB as well instead of going negative. * generic/tclIO.c (Tcl_SetChannelBufferSize): Accepted a patch by * tests/io.test: Alexandre Ferrieux <ferrieux@users.sourceforge.net> to fix the [Bug 1969953]. Buffersize outside of the supported range are now clipped to nearest boundary instead of ignored.
* Also, panic early if we find out the wrong thread attemptingvasiljevic2008-04-271-1/+9
| | | | | to delete the async handler (common trap). As, only the one that created the handler is allowed to delete it.
* generic/tclAsync.c: Tcl_AsyncDelete(): panic if attemptvasiljevic2008-04-261-18/+26
| | | | | to locate handler token fails. Happens when some other thread attempts to delete somebody else's token.
* style revisions to latest commitdgp2008-04-171-2/+2
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* * generic/tclCompExpr.c (CompileMathFuncCall): Addedandreas_kupries2008-04-171-1/+2
| | | | | | | * tests/compile.test (compile-16.0): Tcl_ResetResult before appending error message, to clear out possible sharing. Added test case demonstrating the crash (abort on shared object) without the fix.
* * generic/tclIO.c (CopyData): Applied another patch by Alexandreandreas_kupries2008-04-151-6/+9
| | | | | | | * io.test (io-53.8a): Ferrieux <ferrieux@users.sourceforge.net>, to shift EOF handling to the async part of the command if a callback is specified, should the channel be at EOF already when fcopy is called. Testcase by myself.
* * generic/tclExecute.c: Plug memory leak introduced in thedgp2008-04-141-2/+3
| | | | 2008-03-07 commit. [Bug 1940433]
* * README: Bump version number to 8.4.19dgp2008-04-111-3/+3
| | | | | | | | | | | | | | * generic/tcl.h: * tools/tcl.wse.in: * unix/configure.in: * unix/tcl.spec: * win/README.binary: * win/configure.in: * unix/configure: autoconf-2.13 * win/configure: * changes: updates for 8.4.19 release.
* * generic/tclIOCmd.c (Tcl_FcopyObjCmd): Keeping check for negativeandreas_kupries2008-04-101-13/+8
| | | | | | | | | | | values, changed to not be an error, but behave like the special value -1 (copy all, default). * tests/iocmd.test (iocmd-15.{12,13}): Removed. * tests/io.test (io-52.5{,a,b}): Reverted last change, added comment regarding the meaning of -1, added two more testcases for other negative values, and input wrapped to negative.
* * generic/tclIOCmd.c (Tcl_FcopyObjCmd): Added checking of -sizeandreas_kupries2008-04-091-1/+15
| | | | | | | | * tests/ioCmd.test (iocmd-15.{13,14}): value to reject negative values, and values overflowing 32-bit signed. [Bug 1557855]. Basic patch by Alexandre Ferrieux <ferrieux@users.sourceforge.net>, with modifications from me to separate overflow from true negative value. Extended testsuite.
* * tests/io.test (io-53.10): Testcase for bi-directionaly fcopy.andreas_kupries2008-04-072-29/+42
| | | | | | | * generic/tclIO.c: Additional changes to data structures for fcopy * generic/tclIO.h: and channels to perform proper cleanup in case of a channel having two background copy operations running as is now possible.
* * generic/tclIO.c (BUSY_STATE, CheckChannelErrors,andreas_kupries2008-04-071-4/+8
| | | | | | | | | | | TclCopyChannel): New macro, and the places using it. This change allows for bi-directional fcopy on channels. Thanks to Alexandre Ferrieux <ferrieux@users.sourceforge.net> for the patch. * tests/io.test (io-53.9): Made test cleanup robust against the possibility of slow process shutdown on Windows. Backported from Kevin Kenny's change to the same test on the 8.5 and head branches.
* * generic/tclIO.c (CopyData): Applied patch [Bug 1932639] toandreas_kupries2008-04-031-13/+23
| | | | | | * tests/io.test: prevent fcopy from calling -command synchronously the first time. Thanks to Alexandre Ferrieux <ferrieux@users.sourceforge.net> for report and patch.
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