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* * generic/tclIndexObj.c (Tcl_GetIndexFromObjStruct): Allow emptydgp2006-04-051-7/+3
| | | | | strings to be matched by the Tcl_GetIndexFromObj machinery, in the same manner as any other key. [Bug 1464039]
* Fix [Bug 1646039]dkf2006-04-051-13/+9
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* * generic/tclPkg.c: Revised Bug 1162286 fix from 2005-11-08dgp2006-04-051-4/+10
| | | | | | | to be even more forgiving of package version mismatch errors in [package ifneeded] commands, not even logging any warning messages. This further reduces the ***POTENTIAL INCOMPATIBILITY*** noted for that change.
* * generic/tclIO.c (ReadChars): Added check and panic andandreas_kupries2006-04-052-4/+89
| | | | | | | | | | | | | | | | | | | | | commentary to a piece of code which relies on BUFFER_PADDING to create enough space at the beginning of each buffer forthe insertion of partial multi-byte data at the beginning of a buffer. To explain why this code is ok, and as precaution if someone twiddled the BUFFER_PADDING into uselessness. * generic/tclIO.c (ReadChars): [SF Tcl Bug 1462248]. Added code temporarily suppress the use of TCL_ENCODING_END set when eof was reached while the buffer we are converting is not truly the last buffer in the queue. together with the Utf bug below it was possible to completely bollox the buffer data structures, eventually crashing Tcl. * generic/tclEncoding.c (UtfToUtfProc): Fixed problem where the function accessed memory beyond the end of the input buffer. When TCL_ENCODING_END is set and the last bytes of the buffer start a multi-byte sequence. This bug contributed to [SF Tcl Bug 1462248].
* * generic/tclIOUtil.c: fix to nativeFilesystemRecord comparisonsdas2006-03-281-6/+6
| | | | (lesser part of [Bug 1064247])
* typo in commentdas2006-03-281-2/+2
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* backport of file writable fixesvincentdarley2006-03-191-64/+1
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* * generic/tclIOUtil.c (TclGetOpenMode): Added the flag O_APPEND toandreas_kupries2006-03-161-2/+6
| | | | | | | | | the list of POSIX modes used when opening a file for 'a'ppend. This enables the proper automatic seek-to-end-on-write by the OS. See [Bug 680143] for longer discussion. * tests/ioCmd.test (iocmd-13.7.*): Extended the testsuite to check the new handling of 'a'.
* * tests/socket.test: Extended the timeout in socket-11.11 from 10andreas_kupries2006-03-161-2/+18
| | | | | | | | | | to 40 seconds to allow for really slow machines. Also extended actual/expected results with value of variable 'done' to make it clearer when a test fails due to a timeout. [Bug 792159]. * generic/tclPipe.c (TclCreatePipeline): Modified the processing of pipebars to fail if the last bar is followed only by redirections. [Bug 768659].
* * generic/tclEncoding.c: Report error when an escape encodingdgp2006-03-131-5/+24
| | | | is missing one of its sub-encodings [Bug 506653].
* Invokes TclpFinalizeSockets() as part of the TclFinalizeIOSubsystem() call.vasiljevic2006-03-101-3/+16
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* Added TclpFinalizeSockets() (Tcl Bug #1437595)vasiljevic2006-03-101-1/+2
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* Cosmetic touches and identationvasiljevic2006-03-101-7/+7
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* Undo latest commit. Controversy arose, and we're about to release.dgp2006-03-091-2/+2
| | | | Save arguments about it for another day.
* * generic/tclPanic.c (Tcl_PanicVA): added an unconditional abortMiguel Sofer2006-03-091-2/+2
| | | | | | at the end, to insure that a panic cannot return even if the actual procedure was overriden by a Tcl_SetPanicProc() call. Bug caught by looking at Coverity's analysis.
* * README: Bump version number to 8.4.13 and updatedgp2006-03-071-3/+3
| | | | | | | | | | | | * changes: changes to start prep for an 8.4.13 release. * generic/tcl.h: * tools/tcl.wse.in: * unix/configure{.in}: * unix/tcl.spec: * win/README.binary: * win/configure{.in}: * tests/parse.test: Missing constraint
* * generic/tclBasic.c: Revised handling of TCL_EVAL_* flags todgp2006-03-061-28/+19
| | | | | * tests/parse.test: simplify TclEvalObjvInternal and to correct the auto-loading of alias targets (parse-8.12). [Bug 1444291].
* * generic/tclBasic.c: Corrections to be sure that TCL_EVAL_GLOBALdgp2006-02-281-2/+13
| | | | | | * tests/parse.test: evaluations act the same as [uplevel #0] * tests/trace.test: evaluations, even when execution traces or invocations of [::unknown] are present. [Bug 1439836].
* * generic/tclIndexObj.c: Disallow the "ambiguous" error messagedgp2006-02-161-3/+3
| | | | * generic/indexObj.test: when TCL_EXACT matching is requested.
* * generic/tclIO.c: Made several routines tolerant ofdgp2006-02-152-27/+45
| | | | * generic/tclIOUtil.c: interp == NULL arguments. [Bug 1380662]
* * generic/tclStringObj.c: fixed incorrect handling of internal repMiguel Sofer2006-01-231-2/+2
| | | | in Tcl_GetRange [Bug 1410553]. Thanks to twylite and Peter Spjuth.
* * generic/tclPipe.c (FileForRedirect): Prevent nameString fromrmax2006-01-161-5/+4
| | | | | being freed without having been initialized. * tests/exec.test: Added a test for the above.
* Fixed potential overwriting of already freed memoryvasiljevic2006-01-121-3/+7
| | | | | which caused all kinds of (rare but reproducible) coredumps all over the place.
* * generic/tclNamesp.c (NamespaceInscopeCmd): [namespace inscope]dgp2006-01-091-3/+5
| | | | | * tests/namespace.test: commands were not reported by [info level] [Bug 1400572].
* Use %ld instead of %d in Tcl_GetMemoryInfodkf2005-12-201-9/+9
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* * generic/tclIOUtil.c: workaround gcc warning "comparison is alwaysdas2005-12-152-2/+24
| | | | * generic/tclTest.c: false due to limited range of data type".
* * generic/tclExecute.c (ExprAbsFunc): fixed the abs(MIN_INT) casermax2005-12-121-3/+3
| | | | | so that it doesn't break on compilers that don't assume integers to wrap around (e.g. gcc-4.1.0).
* Fix [Bug 1374778]dkf2005-12-091-2/+13
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* update README filesdgp2005-12-021-2/+2
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* Fix [Bug 1310081].dkf2005-11-291-1/+12
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* Fix [Bug 1366683]dkf2005-11-291-3/+18
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* * unix/tcl.m4 (Darwin): add 64bit support, check for Tiger copyfile(),das2005-11-279-17/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | add CFLAGS to SHLIB_LD to support passing -isysroot in env(CFLAGS) to configure (flag can't be present twice, so can't be in both CFLAGS and LDFLAGS during configure), don't use -prebind when deploying on 10.4, define TCL_IO_TRACK_OS_FOR_DRIVER_WITH_BAD_BLOCKING (rdar://3171542). (SC_ENABLE_LANGINFO, SC_TIME_HANDLER): add/fix caching, fix obsolete autoconf macros. Sync with tk/unix/tcl.m4, sync whitespace with HEAD. * unix/configure.in: fix obsolete autoconf macros, sync gratuitous formatting/ordering differences with tk/unix/configure.in. * unix/Makefile.in: add CFLAGS to tclsh/tcltest link to make executable linking the same as during configure (needed to avoid loosing any linker relevant flags in CFLAGS, in particular flags that can't be in LDFLAGS). Avoid concurrent linking of tclsh and compiling of tclTestInit.o or xtTestInit.o during parallel make. (checkstubs, checkdoc, checkexports): dependency and Darwin fixes * unix/tclLoadDyld.c (TclpDlopen): use NSADDIMAGE_OPTION_WITH_SEARCHING on second NSAddImage only. [Bug 1204237] (TclGuessPackageName): should not be MODULE_SCOPE. (TclpLoadMemory): ppc64 and endian (i386) fixes, add support for loading universal (fat) bundles from memory. * unix/tclUnixPort.h: * unix/tclUnixFCmd.c: add support for new Tiger copyfile() API to enable copying of xattrs & ACLs by [file copy]. * generic/tcl.h: add Darwin specifc configure overrides for TCL_WIDE defines to support fat compiles of ppc and ppc64 at the same time, (replaces Darwin CVS fix by emoy, rdar://3693001). add/correct location of version numbers in macosx files. * generic/tclInt.h: clarify fat compile comment. * unix/tclUnixPort.h: add Darwin specifc configure overrides to support fat compiles, where configure runs only once for multiple architectures (replaces Darwin CVS fix by emoy, rdar://3693001). * macosx/tclMacOSXBundle.c: * macosx/tclMacOSXNotify.c: * unix/tclUnixNotfy.c: * unix/tclUnixPort.h: fix #include order to support compile time override of HAVE_COREFOUNDATION in tclUnixPort.h when building for ppc64 * macosx/Tcl.pbproj/default.pbxuser (new file): * macosx/Tcl.pbproj/jingham.pbxuser: * macosx/Tcl.pbproj/project.pbxproj: sync with HEAD. * macosx/README: clarification/cleanup, sync with HEAD, document universal (fat) builds via CFLAGS (i.e. all of ppc ppc64 i386 at once). * macosx/Makefile: add support for reusing configure cache, build target fixes, remove GENERIC_FLAGS override now handled by tcl.m4. * generic/tclIOUtil.c: * generic/tclRegexp.c: * generic/tclVar.c: declare globals used only in own file as static (sync with HEAD). * generic/rege_dfa.c (getvacant): * generic/regexec.c (cfind): * generic/tclCompExpr.c (CompileSubExpr): * unix/tclUnixChan.c (TclUnixWaitForFile): initialise variables to silence gcc 4 warnings. * generic/regguts.h: only #define NDEBUG if not already #defined. * macosx/tclMacOSXNotify.c: sync whitespace & comments with HEAD * unix/configure: regen.
* Don't set tclStubsPtr to 0 when Tcl_PkgRequireEx() failsjenglish2005-11-201-8/+4
| | | | [Fix for #1091431 "Tcl_InitStubs failure crashes wish"]
* * generic/tclBasic.c (Tcl_DeleteCommandFromToken):Miguel Sofer2005-11-184-18/+35
| | | | | | | | * generic/tclCmdMZ.c (TraceCommandProc): * generic/tclInt.h (NS_KILLED): * generic/tclNamesp.c (Tcl_DeleteNamespace * tests/namespace.test (namespace-7.3-6): * tests/trace.test (trace-20.13-16): fix [Bugs 1355942/1355342].
* * generic/tclIO.c (TclFinalizeIOSubsystem): preserve statePtrhobbs2005-11-181-10/+13
| | | | until we netrieve next statePtr from it.
* * generic/tclPkg.c: Revised Bug 1162286 fix from 2005-11-08dgp2005-11-181-7/+51
| | | | | | * tests/pkg.test: to be more forgiving of package version mismatch errors in [package ifneeded] commands. This reduces the ***POTENTIAL INCOMPATIBILITY*** noted for that change.
* * generic/tclIO.c (TclFinalizeIOSubsystem): Applied Pat Thoyts'andreas_kupries2005-11-181-2/+6
| | | | | | | patch for [SF Tcl Bug 1359094]. This moves the retrieval of the next channel state to the end of the loop, as the called closeproc may close other channels, i.e. modify the list we are iterating, invalidating any pointer retrieved earlier.
* * README: Bump version number to 8.4.12dgp2005-11-161-3/+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:
* Bug 1350293Kevin B Kenny2005-11-091-2/+3
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* * generic/tclPkg.c: Corrected inconsistencies in the value returneddgp2005-11-081-14/+76
| | | | | | | | * tests/pkg.test: by Tcl_PkgRequire(Ex) so that the returned values will always agree with what is stored in the package database. This way repeated calls to Tcl_PkgRequire(Ex) have the same results. Thanks to Hemang Lavana. [Bug 1162286]. * tests/namespace.test (25.7,8): Backport test of knownBug.
* Fix [Bug 1348775] using Miguel's patchdkf2005-11-081-17/+44
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* Bug 1298737Kevin B Kenny2005-11-042-2/+8
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* * generic/tclInt.h:Miguel Sofer2005-11-043-52/+178
| | | | | | | * generic/tclNamesp.c: * generic/tclVar.c: fix for [Bugs 1338280/1337229]. Thanks Don. * tests/trace.test: fix duplicate test numbers
* * generic/tclCmdMZ.c (TclCheckExecutionTraces): Corrected mistakendgp2005-11-011-14/+16
| | | | | assumption that all command traces are set at the script level. Report/fix from Jacques H. de Villiers. [Bug 1337941]
* * generic/tclCmdMZ.c (TraceVarProc): [Bug 1337229], partialMiguel Sofer2005-10-291-4/+6
| | | | | | | | | fix. Insure that a second call with TCL_TRACE_DESTROYED does not lead to a second call to Tcl_EventuallyFree(). It is still true that that second call should not happen, so the bug is not completely fixed. * tests/trace.test (test-18.3-4): added tests for bugs #1337229 and 1338280.
* * generic/tclExecute.c (ExprRoundFunc):mdejong2005-10-281-2/+2
| | | | | | | | | | | Fix typo where number before rounding is compared with smallest integer instead of number after rounding. This fix does not change the results of any tests. * tests/expr.test: Add round() tests for cases near the min and max int values. * tests/util.test: Remove pointless warning code about testobj command.
* * generic/tclBasic.c:Miguel Sofer2005-10-2312-76/+123
| | | | | | | | | | | | | | | | | | | | | * generic/tclBinary.c: * generic/tclCmdAH.c: * generic/tclCmdIL.c: * generic/tclCmdMZ.c: * generic/tclExecute.c: * generic/tclLink.c: * generic/tclMain.c: * generic/tclProc.c: * generic/tclScan.c: * generic/tclTest.c: * generic/tclVar.c: * mac/tclMacInit.c: * unix/tclUnixInit.c: * win/tclWinInit.c: Insure that the core never calls TclPtrSetVar, Tcl_SetVar2Ex, Tcl_ObjSetVar2 or Tcl_SetObjErrorCode with a 0-ref new value. It is not possible to handle error returns correctly in that case [Bug 1334947], one has the choice of leaking the object in some cases, or else risk crashing in some others.
* * generic/tclExecute.c (INST_CONCAT): disable the optimisation forMiguel Sofer2005-10-221-3/+5
| | | | wide integers, [Bug 1251791].
* Backed off change from 2005-10-04 (see ChangeLog and Tcl Bug# 1323992vasiljevic2005-10-141-14/+2
| | | | for more info.
* Fix [Bug 1284178] and tweak tests to accommodate.dkf2005-10-131-2/+6
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