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* A missing return was causing memory corruption in [string map].dkf2001-03-131-1/+2
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* Added some casts to ClientData that are apparently needed on somedkf2001-03-131-5/+5
| | | | architectures for a clean compile.
* Fixed two faults with [unset -nocomplain]; one with a possible overrundkf2001-03-061-11/+17
| | | | of the argument array, and another with the documentation.
* Fixed bug that could leave saved data for [info level] pointing intodkf2001-03-021-10/+34
| | | | unallocated memory.
* [split $string ""] now shares character strings in the resulting list,dkf2001-02-161-2/+21
| | | | | giving better performance for smallish strings, and *much* better performance for large (especially multi-megabyte) ones.
* 2000-01-30 Don Porter <dgp@users.sourceforge.net>dgp2001-01-301-11/+14
| | | | | | | | | | * generic/tclIO.c (CopyData): Moved code that updates the count of how many bytes are left to copy. Corrects bug that when writing occurs in the background, the copy loop could be escaped without updating the count, causing CopyData() to try to copy more bytes than the toRead value originally passed to TclCopyChannel(), leading to hangs and misreporting of number of bytes copied. [Bug 118203, Patch 103432]
* 2000-01-18 Andreas Kupries <a.kupries@westend.com>andreas_kupries2001-01-186-21/+25
| | | | | | | | | | | | | | | | | | | | | | | | | * Everything below belongs together, it fixes bug #123153. * generic/tcl.h (line 342): A bit more explanation about the default value for TCL_PRESERVE_BINARY_COMPATABILITY. * generic/tcl.h (line 1208): Removed the macro 'Tcl_InitHashTable' as it kills binary compatibility to 8.3 and earlier versions. This is the main part of the patch/change. * generic/tcl.decls (line 1469): * generic/tclHash.c (Tcl_InitHashTable): * generic/tclHash.c (Tcl_InitHashTableEx): * generic/tclObj.c (Tcl_InitObjHashTable): Changed 'Tcl_InitHashTableEx' to 'Tcl_InitCustomHashTable'. This change is more of an estethical nature, replacing the ubiquitous 'Ex' suffix with a more meaningful name. The introduced binary incompatibility is deemed acceptable as it is between alpha versions. Updated callers. * doc/Hash.3: * unix/mkLinks: Changed 'Tcl_InitHashTableEx' to 'Tcl_InitCustomHashTable'.
* 2000-12-14 Don Porter <dgp@users.sourceforge.net>dgp2000-12-141-21/+33
| | | | | | | | | | * generic/tclExecute.c: * tests/expr-old.test: Re-wrote Tcl's [expr rand()] and [expr srand($seed)] implementations, fixing a range error on some 64-bit platforms. Added tests that detect the bug. The rewrite changes the seed -> sequence map on 64-bit platforms, only for seed >= 2^31, a slight incompatibility. [Bug 121072, Patch 102781]
* * docs/scan.n:hobbs2000-12-101-3/+3
| | | | | | | * tests/scan.test: * generic/tclScan.c (Tcl_ScanObjCmd): changed %o and %x to use strtoul instead of strtol to correctly preserve scan<>format conversion of large integers. [Patch #102663, Bug #124600]
* * docs/scan.n:hobbs2000-12-101-10/+12
| | | | | | | * tests/scan.test: * generic/tclScan.c (Tcl_ScanObjCmd): changed %o and %x to use strtoul instead of strtol to correctly preserve scan<>format conversion of large integers. [Patch #102663, Bug #124600]
* Fixing bug #119417 using patch #102496.andreas_kupries2000-12-081-10/+26
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* * generic/tcl.h (attemptckalloc): Fixed typo for #define ofericm2000-12-082-3/+124
| | | | | | | | | attemptckalloc (was defined to Tcl_AttempDbCkalloc, should have been Tcl_AttemptDbCkalloc). [Bug: 124384] * generic/tclCkalloc.c: Added TCL_MEM_DEBUG versions of Tcl_AttemptDbCkrealloc and Tcl_AttemptDbCkalloc. [Bug: 124384].
* * generic/tcl.h: added note about need to updatedhobbs2000-12-071-2/+3
| | | | library/dde/pkgIndex.tcl with minor version increment.
* Logical negation "!" can now handle string booleans, provided thosedkf2000-11-241-1/+7
| | | | | values are placed in variables. Resolves bug #119153 as most people will experience it.
* Now correctly test for (and fix) Bug #119082.dkf2000-11-243-10/+78
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* Fixed memory leak from Bug #119398dkf2000-11-231-5/+2
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* Finally fixed bug 119192. This was a real nasty that was hidden bydkf2000-11-171-24/+15
| | | | | | | the fact that it never caused a crash and was blocked most of the time from coming into play by the way the compiler handles array variable references. (Yes, the test suite does pass now on this machine at least...)
* * generic/tclVar.c (TclLookupVar): reverted fix below as it brokehobbs2000-11-151-9/+9
| | | | all other array unset error reporting. Bug-119192 is still open.
* Fixed bug 119192 which was causing variable names to be reporteddkf2000-11-151-9/+9
| | | | incorrectly in some circumstances.
* safety check on setting mainLoopProc to NULLhobbs2000-11-031-1/+2
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* corrected pointer reference to mainLoopProc executionhobbs2000-11-031-3/+3
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* moved Tcl_GetThreadData call after Tcl_FindExecutablehobbs2000-11-031-3/+3
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* * generic/tclStubInit.c:hobbs2000-11-035-18/+271
| | | | | | | | | | | | * generic/tclDecls.h: * generic/tcl.decls: added Tcl_SetMainLoop proc that allows people to set a main loop that will run for tclsh. * generic/tcl.h: added Tcl_MainLoopProc typedef * generic/tclMain.c (Tcl_SetMainLoop, StdinProc, Prompt): new StdinProc and Prompt static procs and Tcl_SetMainLoop stubs proc. The first two handle a fileevent based prompt (taken from tkMain.c). Tcl_SetMainLoop enables the interactive setting of a main loop procedure. This enables Tk to be a loadable package.
* Added some more comments and a missing Tcl_IncrRefCount indavidg2000-11-021-1/+13
| | | | | TclGetLibraryPath() when the tclLibraryPath Tcl_Obj needs to be created.
* 2000-11-02 David Gravereaux <davygrvy@ajubasolutions.com>davidg2000-11-021-1/+11
| | | | | | | * generic/tclEvent.c: tclLibraryPath Tcl_Obj didn't have a way to share its data among threads. This caused Tcl_Init() to always fail in threads. Added a way to pass the data around with a global char*. [BUG: 5301]
* minor cast changeshobbs2000-11-021-5/+5
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* * tests/subst.test: added tests for non-zero return code handlinghobbs2000-11-011-6/+42
| | | | | | by subst. * generic/tclParse.c (Tcl_EvalEx): corrected handling of non-zero, non-error return code cases for subst. [BUG: 119829]
* * generic/tclVar.c (TclVarTraceExists): Corrected excessive memhobbs2000-11-011-18/+17
| | | | | use when info exists was called on a non-existent array element. [BUG: 119213, 119336]
* * generic/tclIO.c (Tcl_NotifyChannel): removed #ifdef around codehobbs2000-10-281-90/+18
| | | | for old channel structures, placed preserve/release around statePtr
* * generic/tclIO.c (CloseChannel): the statePtr for a channel washobbs2000-10-271-2/+5
| | | | | not being freed when the last channel in a stack was freed, causing a mem leak.
* * library/tcltest1.0/tcltest2.tcl:jenn2000-10-191-3/+2
| | | | | | | | | | | | | | * tests/tcltest2.test * doc/tcltest2.n: Code and documentation cleanup. Modified -verbose to take list of keywords as well as string of letters. Removed Tcl version information from tcltest. Removed tcltest::grep from tcltest package. Added optional 3rd directory argument to makeFile/makeDirectory and removeFile/removeDirectory. * tests/basic.test: Changed references to tcltest::tclVersion to hardcoded numbers. * generic/tcl.h: Changed reference to tcltest2.tcl and tcltest.tcl in comments to tests/basic.test.
* * tests/cmdAH.test: extra tests for 'file channels' that includehobbs2000-10-061-8/+28
| | | | | | | multiple interpreter tests and channel sharing * generic/tclIO.c (Tcl_GetChannelNamesEx): corrected function (and consequently 'file channels') to return channels that are actually registered for this specific interp, rather than this thread.
* * generic/tclIOGT.c (FLUSH_DELAY): renamed DELAY define tohobbs2000-09-291-3/+3
| | | | FLUSH_DELAY to avoid defn conflict using Tru64's cc.
* up-port of the stacked channel implementation rewrite in 8.3.2 tohobbs2000-09-2810-1912/+4478
| | | | 8.4a2 code base, merged in with some existing new 8.4a2 features.
* * library/tcltest1.0/pkgIndex.tcl: Updated to load tcltest 2.0.jenn2000-09-201-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * library/tcltest1.0/tcltest2.tcl: New version of tcltest. Cleanup of command line parsing: allows users to specify command line arguments through an environment variable named TCLTEST_OPTIONS [RFE: 3748], does not respond to incorrect arguments, and forces usage of entire flag name when using command line arguments. Defines accessor procs for all tcltest variables. Allows users to use 'return' in test scripts. Allow users to specify whether test files should be sourced or run in a separate process. 'all.tcl' code moved to tcltest package. 'test' proc modified to use attribute-value pairs. Allow users to specify what return codes, output, and errors can be compared and whether these values should be compared using regexp, glob, or exact matching. makeDirectory & removeDirectory now operate with respect to temporaryDirectory [Bug: 6001]. Test results from tests run in slave interpreters are now included in test totals [Bug: 1493]. Test files that return error values are now reported. * tests/all.tcl: Added code to check for the tcltest version loaded; modified to figure out which tests to run based on the tcltest version loaded. * tests/tcltest.test: Modified to explicitly load version 1.0 of tcltest. * tests/tcltest2.test: New test suite for tcltest; includes all of the old tests plus new ones reflecting changes made for version 2.0. * tests/cmdAH.test: Added singleTestInterp constraint to cmdAH-31.2; this test does not run if tests aren't sourced into a single interpreter. * tests/socket.test: Fixed two tests that were referencing variables outside of scope. * tools/tcl.wse.in: Added code to install tcltest2.tcl. * doc/tcltest2.n: New documentation for tcltest version 2.0. Removes documentation for tcltest namespace variables. Adds documentation for new tcltest procs. * unix/mkLinks: Added code to link to tcltest2.n. * generic/tcl.h: Added comment to modify tcltest2.tcl as well as tcltest.tcl for version changes.
* * generic/tclCmdMZ.c (Tcl_RegexpObjCmd): When using -all, allericm2000-09-201-1/+2
| | | | | | | attempts after the first to match the regexp against the string should include the TCL_REG_NOTBOL flag, to avoid erroneously matching ^ in the middle of the string. Added code to set this flag after the first pass through the matching loop. [Bug: 6284].
* * tests/cmdIL.test: Added a test for fix for [Bug: 6212].ericm2000-09-171-2/+1
| | | | | * generic/tclCmdIL.c (Tcl_LsortObjCmd): Applied patch from [Bug: 6212], which corrected an error in the handling of the -index option.
* * doc/Alloc.3: Added entries for Tcl_AttemptAlloc, Tcl_AttempRealloc.ericm2000-09-146-59/+288
| | | | | | | | | | | | | | | | | | | | | | | | * doc/StringObj.3: Added entry for Tcl_AttemptSetObjLength. * generic/tclDecls.h: * generic/tclStubInit.c: Regen'ed stubs files from new tcl.decls. * generic/tcl.decls: Added stubs for the Tcl_Attempt* memory allocators and for Tcl_AttemptSetObjLength. * generic/tcl.h: Added #define's for attemptckalloc, attemptckrealloc, which map to the Tcl_Attempt* memory allocators. * generic/tclCkalloc.c: Added non-panic'ing versions of Tcl_Alloc, Tcl_Realloc, etc.; these are called Tcl_AttemptAlloc, Tcl_AttemptRealloc, etc. These are used by Tcl_AttemptSetObjLength and the string obj append functions. * generic/tclStringObj.c: Modified string growth algorithm to use doubling algorithm as long as possible, and only fall back when that fails. Added Tcl_AttemptSetObjLength, and modified AppendUnicodeToUnicodeRep, AppendUtfToUtfRep, and Tcl_AppendStringsToObjVA to support this.
* * README:hobbs2000-09-061-3/+3
| | | | | | | | | | | * generic/tcl.h: * library/tcltest1.0/tcltest.tcl: * tools/tcl.wse.in: * tools/tcltk-man2html.tcl: * unix/configure.in: * unix/tcl.spec: * win/README.binary: * win/configure.in: updated patchlevel to 8.4a2
* * generic/tclCmdMZ.c (Tcl_StringObjCmd): changed STR_REPEAT tohobbs2000-09-061-5/+30
| | | | | preallocate the full space of the final string, avoided repeated appends.
* * generic/tclExecute.c (TclExecuteByteCode): INST_STR_INDEX fixedhobbs2000-09-061-13/+32
| | | | | | pedantic cast warning. Corrected support for building with -DTCL_COMPILE_STATS. Added efficiency check of object equality.
* * generic/tclHash.c: fixed pedantic warning of incorrectly placedhobbs2000-09-061-3/+3
| | | | #endif
* * generic/tclStringObj.c: Applied patch from Gerhard Hintermayerericm2000-08-301-25/+90
| | | | | | to provide a more conservative string growth algorithm for strings larger than one megabyte; this allows more efficient use of memory for very large strings.
* * tests/trace.test: Extended array tracing tests.ericm2000-08-251-2/+3
| | | | | | | | | | * doc/trace.n: Clarified information about when array traces will be fired. * generic/tclVar.c (Tcl_ArrayObjCmd): Corrected call to CallTraces (for TCL_TRACE_ARRAY) to only be called when the variable is either an array or is undefined, to ensure that array traces do not fire for scalar variables.
* * doc/trace.n: Updated documentation for new syntax; flagged oldericm2000-08-258-184/+1145
| | | | | | | | | | | | | | | | | | | | | | | | | | syntax as deprecated; added documentation for command rename/delete traces and variable array traces. * tests/trace.test: Updated tests for new trace syntax; new tests for command rename/delete traces; new tests for array traces. * generic/tclVar.c: Support for new trace syntax; support for TCL_TRACE_ARRAY. * generic/tclStubInit.c: * generic/tclDecls.h: * generic/tcl.decls: Stub functions for command rename/delete traces. * generic/tcl.h: * generic/tclInt.h: * generic/tclBasic.c: Support for command traces. * generic/tclCmdMZ.c (TclTraceVariableObjCmd): Patched to support new [trace] syntax: trace {add|remove|list} {variable|command} name ops command Added support for command traces (rename, delete operations). Added support for TCL_TRACE_ARRAY at Tcl level (array operation for variable traces).
* Added check for non-arrays for [array statistics].ericm2000-08-211-1/+6
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* 2000-08-19 David Gravereaux <davygrvy@ajubasolutions.com>davidg2000-08-201-1/+10
| | | | | | | | | | | | * generic/tclPlatDecls.h: without a previous '#include <windows.h>', tclPlatDecls.h can't be parsed due to a missing definition of TCHAR. Added a check to include it when not defined. ***POSSIBLE OBSCURE BUG*** could be caused when the compile flags for the core happen to be different than a project who uses these publics regarding -D_MBCS and -D_UNICODE. This added check might have to be revisited later with a better understanding of the reprocusions. I think TCHAR should be replaced with it's expansion.
* Fixed comment.ericm2000-08-181-3/+2
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* * win/makefile.vc:ericm2000-08-151-1/+8
| | | | | | | | | | * win/Makefile.in: * unix/Makefile.in: Added tclPlatDecls.h to the list of installed headers, for more complete stubs support. [Bug: 5241]. * generic/tcl.h: Added #include "tclPlatDecls.h" to get platform-specific stubs declarations (Tcl_WinTCharToUtf, etc) [Bug: 5241].
* * generic/tclEnv.c (TclUnsetEnv): Changed declaration of lengthericm2000-08-111-2/+2
| | | | | variable from "unsigned int" to "int", to match usage when passed to TclpFindVariable [Bug: 6126].
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