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* more result generation conversiondkf2012-08-031-2/+3
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* converting to using Tcl_Obj API for error message generation; part donedkf2012-08-031-8/+11
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* Factor out a number of common patterns of use of Tcl_DStringAppend.dkf2012-07-031-11/+11
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* make some more internal tables constjan.nijtmans2012-04-231-1/+1
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| * make some more internal tables constjan.nijtmans2012-04-231-2/+2
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* | fix for [Bug 3484621], take 3mig2012-02-061-3/+2
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| * fix for [Bug 3484621], take 3mig2012-02-061-3/+2
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* | fix for [Bug 3484621], take 2mig2012-02-061-8/+9
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| * fix for [Bug 3484621], take 2mig2012-02-061-8/+9
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* | Fix for [Bug 3484621]: insure that execution traces on bytecoded commands ↵mig2012-02-061-0/+19
|\ \ | |/ | | | | bump the interp's compile epoch.
| * Fix for [Bug 3484621]: insure that execution traces on bytecoded commandsmig2012-02-061-0/+19
| | | | | | bump the interp's compile epoch.
* | Merg [3148192] implementation fix, and caveat commentjan.nijtmans2011-06-201-0/+10
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| * 3062331 Caveat added to comments.dgp2011-06-171-0/+10
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* | More generation of error codes ([format], [after], [trace], RE optimizer).dkf2011-04-041-0/+8
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* | Adjust ckalloc/ckfree macros to greatly reduce number of explicit casts indkf2011-03-121-28/+26
| | | | | | rest of Tcl source code. No ABI change. API change *should* be harmless.
* | Now that we're no longer using SCM based on RCS, the RCS Keyword linesdgp2011-03-021-2/+0
|\ \ | |/ | | cause more harm than good. Purged them (except in zlib files).
| * Now that we're no longer using SCM based on RCS, the RCS Keyword lines causedgp2011-03-021-2/+0
| | | | | | more harm than good. Purged them.
| * * generic/tclTrace.c (TraceExecutionObjCmd, TraceCommandObjCmd)dkf2010-08-191-4/+4
| | | | | | | | | | | | (TraceVariableObjCmd): [Patch 3048354]: Use memcpy() instead of strcpy() to avoid buffer overflow; we have the correct length of data to copy anyway since we've just allocated the target buffer.
| * Fix [Bug 2629338]: Stop evil unset traces from accessing freed memory.dkf2009-10-171-1/+2
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| * * generic/tclTrace.c: Corrected handling of errors returned bydgp2008-10-081-36/+24
| | | | | | | | | | | | | | | | | | variable traces so that the errorInfo value contains the original error message. [Bug 2151707] * generic/tclVar.c: Revised implementation of TclObjVarErrMsg so that error message construction does not disturb an existing iPtr->errorInfo that may be in progress.
* | [Bug 3129448]: possible over-allocation on 64-bit platformsnijtmans2010-12-061-14/+13
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* | Remove many type casts which are no longernecessary as a result of [Patch ↵nijtmans2010-08-221-2/+2
| | | | | | | | 3009403]: Signature of Tcl_GetHashKey, Tcl_(Create|Find)HashEntry
* | * generic/tclTrace.c (TraceExecutionObjCmd, TraceCommandObjCmd)dkf2010-08-191-4/+4
| | | | | | | | | | | | (TraceVariableObjCmd): [Patch 3048354]: Use memcpy() instead of strcpy() to avoid buffer overflow; we have the correct length of data to copy anyway since we've just allocated the target buffer.
* | More tidying up (whitespace, spelling, useless parentheses, useless casts)dkf2010-02-241-4/+3
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* | Fix [Bug 2881259].dkf2009-10-211-2/+2
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* | Fix [Bug 2629338]: Stop evil unset traces from accessing freed memory.dkf2009-10-171-7/+8
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* | - eliminate some unnessary type castsnijtmans2009-02-101-17/+18
| | | | | | | | | | - some internal const decorations - spacing
* | Style improvements - invoking callbacks without visual junk.dkf2008-10-261-9/+9
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* | Add "const" to many internalnijtmans2008-10-161-7/+7
| | | | | | | | | | const tables. No functional or API change.
* | * generic/tclTrace.c: Corrected handling of errors returned bydgp2008-10-081-36/+24
| | | | | | | | | | | | | | | | | | variable traces so that the errorInfo value contains the original error message. [Bug 2151707] * generic/tclVar.c: Revised implementation of TclObjVarErrMsg so that error message construction does not disturb an existing iPtr->errorInfo that may be in progress.
* | * generic/tclTrace.test (TraceVarProc):Miguel Sofer2008-09-051-2/+15
| | | | | | | | | | * generic/unsupported.test: insure that unset traces are run even when the coroutine is unwinding [Bug 2093947]
* | generic/tclExecute.c formatting only: remove spaces at the end of a every ↵nijtmans2008-08-071-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | line generic/tclConfig.c make the internal cfg variable const. generic/tclTrace.c add a "const" keyword, allowing the "traceSubCmds[]" array to be placed by the C- compiler in a code segment in stead of a data segment Those harmless changes are as a preparation for a future change proposal. Unfortunately, my (Eclipse) editor automatically removes spaces at the end of every line. Creating a patch for this proposal should not contain unrelated harmless changes, so therefore this separate check-in. No change in functionality. No risk.
* | fix [2021443] inconsistant "wrong # args" messagesnijtmans2008-07-191-3/+3
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* | Small clarifications that code a bit nicer to read.dkf2008-05-301-135/+124
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* merge stable branch onto HEADdgp2007-12-131-1/+1
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* Add comments for clarity.dkf2007-11-151-120/+131
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* Generate literal values more efficiently using TclNewLiteralStringObj macro.dkf2007-09-171-36/+34
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* VarReform [Patch 1750051]Miguel Sofer2007-07-311-69/+149
| | | | *** POTENTIAL INCOMPATIBILITY *** (tclInt.h and tclCompile.h)
* comment fixMiguel Sofer2007-07-241-3/+2
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* * generic/tclBasic.c (TEOvI, GetCommandSource):Miguel Sofer2007-07-241-35/+2
| | | | | | | | | | * generic/tclExecute.c (TEBC, TclGetSrcInfoForCmd): * generic/tclInt.h: * generic/tclTrace.c (TclCheck(Interp|Execution)Traces): Removed the need for TEBC to inspect the command before calling TEOvI, leveraging the TIP 282 infrastructure. Moved the generation of a correct nul-terminated command string away from the trace code, back into TEOvI/GetCommandSource.
* Silence constness warnings for TclStackFree when building with msvc.patthoyts2007-06-281-2/+2
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* * generic/tclTrace.c: Corrected broken trace reversal logic indgp2007-06-271-4/+4
| | | | | | * generic/tclTest.c: TclCheckInterpTraces that led to infinite loop * tests/trace.test: when multiple Tcl_CreateTrace traces were set and one of them did not fire due to level restrictions. [Bug 1743931].
* * generic/tclInt.decls: Revised the interfaces of the routinesdgp2007-06-201-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tclExecute.c: TclStackAlloc and TclStackFree to make them easier for callers to use (or more precisely, harder to misuse). TclStackFree now takes a (void *) argument which is the pointer intended to be freed. TclStackFree will panic if that's not actually the memory the call will free. TSA/TSF also now tolerate receiving (interp == NULL), in which case they simply fall back to be calls to Tcl_Alloc/Tcl_Free. * generic/tclIntDecls.h: make genstubs * generic/tclBasic.c: Updated callers * generic/tclCmdAH.c: * generic/tclCmdIL.c: * generic/tclCompCmds.c: * generic/tclCompExpr.c: * generic/tclCompile.c: * generic/tclFCmd.c: * generic/tclFileName.c: * generic/tclIOCmd.c: * generic/tclIndexObj.c: * generic/tclInterp.c: * generic/tclNamesp.c: * generic/tclProc.c: * generic/tclTrace.c: * unix/tclUnixPipe.c:
* * generic/tclBasic.c: Split TEOv in two, by separating aMiguel Sofer2007-06-091-5/+41
| | | | | | | | | | | | | | | | | | | | | | processor for non-TCL_OK returns. Also spli TEOvI in a full version that handles non-existing and traced commands, and a separate shorter version for the regular case. * generic/tclBasic.c: Moved the generation of command strings for * generic/tclTrace.c: traces: previously in Tcl_EvalObjv(), now in TclCheck[Interp|Execution]Traces(). Also insured that the strings are properly nul terminated at the correct length [Bug 1693986] * generic/tclBasic.c: Extend usage of TclLimitReady() and * generic/tclExecute.c: (new) TclLimitExceeded() macros. * generic/tclInt.h: * generic/tclInterp.c: * generic/tclInt.h: New TclCleanupCommandMacro for core usage. * generic/tclBasic.c: * generic/tclExecute.c: * generic/tclObj.c:
* [Tcl Bug 1706140]dgp2007-05-071-8/+19
| | | | | | | | | | | | | | | | | * generic/tclLink.c (LinkTraceProc): Update Tcl_VarTraceProcs so that * generic/tclNamesp.c (Error*Read): they call Tcl_InterpDeleted() * generic/tclTrace.c (Trace*Proc): for themselves, and do not rely * generic/tclUtil.c (TclPrecTraceProc): on (frequently buggy) setting of the TCL_INTERP_DESTROYED flag by the trace core. * generic/tclVar.c: Update callers of TclCallVarTraces to not pass in the TCL_INTERP_DESTROYED flag. Also apply filters so that public routines only pass documented flag values down to lower level routines. * generic/tclTrace.c (TclCallVarTraces): The setting of the TCL_INTERP_DESTROYED flag is now done entirely within the TclCallVarTraces routine, the only place it can be done right.
* Handle creation of Tcl_Objs from constant strings better (easier to use, moredkf2007-04-101-3/+3
| | | | efficient). After [Patch 1529526] (afredd)
* * generic/tclBasic.c: Replace arrays on the C stack and ckallocdgp2007-04-021-7/+7
| | | | | | | | | | | | * generic/tclExecute.c: calls with TclStackAlloc calls to use memory * generic/tclFCmd.c: on Tcl's evaluation stack. * generic/tclFileName.c: * generic/tclIOCmd.c: * generic/tclIndexObj.c: * generic/tclInterp.c: * generic/tclNamesp.c: * generic/tclTrace.c: * unix/tclUnixPipe.c:
* * generic/tcl.h: Modified the Tcl call stack soMiguel Sofer2006-10-231-2/+2
| | | | | | | | | | | | | * generic/tclBasic.c: there is always a valid CallFrame, even * generic/tclCmdIL.c: at level 0 [Patch 1577278]. Most of the * generic/tclInt.h: changes involve removing tests for * generic/tclNamesp.c: iPtr->(var)framePtr==NULL. There is now a * generic/tclObj.c: CallFrame pushed at interp creation * generic/tclProc.c: with a pointer to it stored in * generic/tclTrace.c: iPtr->rootFramePtr. A second unused * generic/tclVar.c: field in Interp is hijacked to enable further functionality, currently unused (but with several FRQs depending on it).
* * generic/tclTrace.c: Stop some interference between enter tracesdgp2006-04-111-4/+10
| | | | * tests/trace.test: and enterstep traces. [Bug 1458266]
* Minor cleanup to stop exporting functions that do not need to be. [Bug 971336]dkf2006-01-091-16/+16
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