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| * | Ensure that decrements never assume that they can't do (actual) deletion.dkf2010-02-021-3/+7
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| * | Fix [Bug 2939073]: dangling ref when an unset trace triggered by [array unset]dkf2010-02-021-20/+59
| | | | | | | | | | | | hits the next element to be deleted.
| * | Fix [Bug 2629338]: Stop evil unset traces from accessing freed memory.dkf2009-10-171-5/+25
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| * | * generic/tclBasic.c (Tcl_CreateInterp, Tcl_EvalTokensStandard,andreas_kupries2009-08-251-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | EvalTokensStandard, Tcl_EvalEx, EvalEx, TclAdvanceContinuations, TclEvalObjEx): * generic/tclCmdMZ.c (Tcl_SwitchObjCmd, TclListLines): * generic/tclCompCmds.c (*): * generic/tclCompile.c (TclSetByteCodeFromAny, TclInitCompileEnv, TclFreeCompileEnv, TclCompileScript): * generic/tclCompile.h (CompileEnv): * generic/tclInt.h (ContLineLoc, Interp): * generic/tclObj.c (ThreadSpecificData, ContLineLocFree, TclThreadFinalizeObjects, TclInitObjSubsystem, TclContinuationsEnter, TclContinuationsEnterDerived, TclContinuationsCopy, TclContinuationsGet, TclFreeObj): * generic/tclParse.c (TclSubstTokens, Tcl_SubstObj): * generic/tclProc.c (TclCreateProc): * generic/tclVar.c (TclPtrSetVar): * tests/info.test (info-30.0-24): Extended parser, compiler, and execution with code and attendant data structures tracking the positions of continuation lines which are not visible in script Tcl_Obj*'s, to properly account for them while counting lines for #280.
| * | * generic/tclCmdIL.c: Removed unused variables.dgp2009-07-161-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tclCompile.c: * generic/tclVar.c: * unix/tclUnixChan.c: * generic/tclScan.c: Typo in ACCEPT_NAN configuration. * generic/tclStrToD.c: Set floating point control register on MIPS systems so that the gradual underflow expected by Tcl is in effect. [Bug 2819200]
| * | * generic/tclTrace.c: Corrected handling of errors returned bydgp2008-10-081-8/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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/tclVar.c (TclLookupSimpleVar): Retrieve the number ofdgp2008-08-071-3/+2
| | | | | | | | | | | | | | | | | | locals in the localCache from the CallFrame and not from the Proc which may have been mangled by a (broken?) recompile. Backport from the HEAD.
| * | * generic/tclBasic.c: Extended the existing TIP #280 system (infoandreas_kupries2008-07-211-3/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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:
* | | Fix gcc -Wextra warning: missing initializernijtmans2010-12-101-13/+13
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* | | * generic/tclVar.c: use the macro HasLocalVars everywhereMiguel Sofer2010-09-271-4/+3
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* | | * generic/tclOOMethod.c (ProcedureMethodCompiledVarConnect):hobbs2010-09-221-20/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tclVar.c (TclLookupSimpleVar, CompareVarKeys): * generic/tclPathObj.c (Tcl_FSGetNormalizedPath, Tcl_FSEqualPaths): * generic/tclExecute.c (TclExecuteByteCode): * generic/tclIOUtil.c (TclFSCwdPointerEquals): peephole opt * generic/tclResult.c (TclMergeReturnOptions): use memcmp where applicable as possible speedup on some libc variants.
* | | * generic/tclExecute.c: [Bug 3057639]. Applied patch by Jeff toandreas_kupries2010-09-011-3/+5
| | | | | | | | | | | | | | | | | | | | | * generic/tclVar.c: make the behaviour of lappend in bytecompiled * tests/append.test: mode consistent with direct-eval and 'append' * tests/appendComp.test: generally. Added tests (append*-9.*) showing the difference.
* | | Remove many type casts which are no longernecessary as a result of [Patch ↵nijtmans2010-08-221-13/+11
| | | | | | | | | | | | 3009403]: Signature of Tcl_GetHashKey, Tcl_(Create|Find)HashEntry
* | | * generic/tclVar.c: correcting bad port of [Bug 3037525] fixMiguel Sofer2010-08-021-2/+2
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* | | * generic/tclVar.c: fix for crash [Bug 3037525]: lose fickleMiguel Sofer2010-07-311-7/+2
| | | | | | | | | | | | optimisation in TclDeleteVars (used for runtime-created locals)
* | | Eliminate some casts to (Tcl_HashTable *)nijtmans2010-05-311-4/+4
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* | | Code Audit results:dkf2010-03-051-11/+8
| | | | | | | | | | | | | | | | | | | | | | | | * use do { ... } while (0) in macros * avoid shadowing one local variable with another * use clearer 'foo.bar++;' instead of '++foo.bar;' where result not required (i.e., semantically equivalent) * follow Engineering Manual rules on spacing and declarations
* | | Pure whitespace changes, changing to follow Engineering Manual style.dkf2010-02-241-2/+2
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* | | Upgrade Tcl's hash function to use the FNV-32 algorithm. This is marginallydkf2010-02-071-36/+2
| | | | | | | | | | | | | | | faster and gives a bit better distribution of keys (especially in large hash tables) but does change hash iteration order.
* | | More consistency in errorcode generation.dkf2010-02-051-14/+25
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* | | Follow-up to [2010-01-29] commit:nijtmans2010-02-051-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | prevent space within stub table function parameters if the parameter type is a pointer. Minor formatting, and VOID -> void. Change signature of TclNRInterpProcCore, and TclOONewProc(Instance|)MethodEx, indicating that errorProc is a function pointer tclVar.c: fixed two gcc warnings
* | | Use the object RE interface for faster matching in [array names -regexp].dkf2010-02-041-121/+136
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* | | Make [array get] work again with a trivial pattern.dkf2010-02-041-4/+4
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* | | Minor updates: more errorcodes, less C stack levels for old APIsdkf2010-02-041-98/+191
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* | | More corrections to the [array unset] command.dkf2010-02-031-26/+30
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* | | Turned the [array] command into a true ensemble. Test changes indicate somedkf2010-02-021-551/+1177
| | | | | | | | | | | | alteration to error messages, otherwise no change.
* | | Switch to using the new faster var-ref internal API inside [array unset] whendkf2010-02-021-4/+5
| | | | | | | | | | | | it makes sense.
* | | Fix [Bug 2939073]: dangling ref when an unset trace triggered by [array unset]dkf2010-02-021-20/+59
| | | | | | | | | | | | hits the next element to be deleted.
* | | One more function that needs the LVT index passing into it now.dkf2010-01-311-5/+7
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* | | Make the [unset] command be bytecode compiled.dkf2010-01-301-14/+58
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* | | a bit of cleanupdgp2009-11-201-1/+4
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* | | Fix [Bug 2629338]: Stop evil unset traces from accessing freed memory.dkf2009-10-171-15/+37
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* | | * generic/tclBasic.c (Tcl_CreateInterp, Tcl_EvalTokensStandard,andreas_kupries2009-08-251-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tcl_EvalEx, TclEvalEx, TclAdvanceContinuations, TclNREvalObjEx): * generic/tclCmdMZ.c (Tcl_SwitchObjCmd, TclListLines): * generic/tclCompCmds.c (*): * generic/tclCompile.c (TclSetByteCodeFromAny, TclInitCompileEnv, TclFreeCompileEnv, TclCompileScript, TclCompileTokens): * generic/tclCompile.h (CompileEnv): * generic/tclInt.h (ContLineLoc, Interp): * generic/tclObj.c (ThreadSpecificData, ContLineLocFree, TclThreadFinalizeObjects, TclInitObjSubsystem, TclContinuationsEnter, TclContinuationsEnterDerived, TclContinuationsCopy, TclContinuationsGet, TclFreeObj): * generic/tclParse.c (TclSubstTokens, Tcl_SubstObj): * generic/tclProc.c (TclCreateProc): * generic/tclVar.c (TclPtrSetVar): * tests/info.test (info-30.0-24): Extended the parser, compiler, and execution engine with code and attendant data structures tracking the position of continuation lines which are not visible in the resulting script Tcl_Obj*'s, to properly account for them while counting lines for #280.
* | | Revert series of local changes not relevant to the last commit.andreas_kupries2009-07-231-12/+3
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* | | * generic/tclIO.c (Tcl_GetChannelHandle): Do not crash forandreas_kupries2009-07-231-3/+12
| | | | | | | | | | | | | | | | | | | | | | | | * generic/tclPipe.c (FileForRedirect): getHandleProc == NULL, this is allowed. Provide a nice error message in the bypass area. Updated caller to check the bypass for a mesage. This fixes the bug [Bug 2826248] reported by Andy Sonnenburg <andy22286@users.sourceforge.net>
* | | * generic/tclBinary.c: Removed unused variables.dgp2009-07-161-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tclCmdIL.c: * generic/tclCompile.c: * generic/tclExecute.c: * generic/tclHash.c: * generic/tclIOUtil.c: * generic/tclVar.c: * generic/tclBasic.c: Silence compiler warnings about ClientData. * generic/tclProc.c: * generic/tclScan.c: Typo in ACCEPT_NAN configuration. * generic/tclStrToD.c: Set floating point control register on MIPS systems so that the gradual underflow expected by Tcl is in effect. [Bug 2819200]
* | | Fix [Bug 2673163]dkf2009-03-241-8/+38
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* | | * generic/tclVar.c (TclLookupSimpleVar): Shift all calls todgp2009-03-181-7/+2
| | | | | | | | | | | | | | | | | | Tcl_SetErrorCode() out of TclLookupSimpleVar and onto its callers, where control with TCL_LEAVE_ERR_MSG flag is more easily handled. [Bug 2689307]
* | | - eliminate some unnessary type castsnijtmans2009-02-101-22/+23
| | | | | | | | | | | | | | | - some internal const decorations - spacing
* | | Style fixes (unfouling whitespace, sorting comments, removing useless casts, ↵dkf2009-01-091-10/+10
| | | | | | | | | | | | etc.)
* | | Generate errorcodes for more cases.dkf2009-01-081-2/+21
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* | | move variable "length" inside if()nijtmans2008-12-171-2/+2
| | | | | | | | | | | | | | | don't use ckfree((void *)...) but ckfree((char *)...)
* | | Fix signature and implementation of Tcl_HashStats,nijtmans2008-11-171-2/+2
| | | | | | | | | | | | such that it conforms to the documentation.
* | | Style improvements - invoking callbacks without visual junk.dkf2008-10-261-5/+5
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* | | Add "const" to many internalnijtmans2008-10-151-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | const tables, so those will be put by the C-compiler in the TEXT segment in stead of the DATA segment. This makes those table sharable in shared libraries.
* | | * generic/tclTrace.c: Corrected handling of errors returned bydgp2008-10-081-8/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* | | TIP #323 IMPLEMENTATION (partial)dgp2008-09-251-6/+1
| | | | | | | | | | | | | | | | | | | | | | | | * doc/global.n: Revise [global] to accept zero variable names. * doc/variable.n: Revise [variable] likewise. * generic/tclVar.c: * tests/proc-old.test: * tests/var.test:
* | | TIP #323 IMPLEMENTATION (partial)dgp2008-09-251-6/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/global.n: Revise [global] to accept zero variable names. * generic/tclVar.c: * tests/proc-old.test: * tests/var.test: * doc/global.n: Correct false claim about [info locals].
* | | * generic/tclVar.c (TclLookupSimpleVar): fix bug that the coreMiguel Sofer2008-08-061-3/+2
| | | | | | | | | | | | | | | | | | could not trigger before TclOO: the number of locals was being read from the Proc, which can under some circumstance be out of sync with the localCache's.
* | | fix [2021443] inconsistant "wrong # args" messagesnijtmans2008-07-191-3/+3
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