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* Rewrites to eliminate some isspace() calls.dgp2011-03-161-13/+8
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| * Rewrites to eliminate isspace() calls.dgp2011-03-161-13/+8
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* | Adjust ckalloc/ckfree macros to greatly reduce number of explicit casts indkf2011-03-121-4/+4
| | | | | | rest of Tcl source code. No ABI change. API change *should* be harmless.
* | MINOR: Formatting fixes, mainly to comments, so code better fits the style indkf2011-03-101-8/+8
| | | | | | the Engineering Manual.
* | * generic/tclBasic.c: More replacements of Tcl_UtfBackslash() callsdgp2011-03-061-2/+2
|\ \ | |/ | | | | | | | | * generic/tclCompile.c: with TclParseBackslash() where possible. * generic/tclCompCmdsSZ.c: * generic/tclParse.c: * generic/tclUtil.c:
| * * generic/tclBasic.c: More replacements of Tcl_UtfBackslash() callsdgp2011-03-061-2/+2
| |\ | | | | | | | | | | | | * generic/tclCompile.c: with TclParseBackslash() where possible. * generic/tclParse.c: * generic/tclUtil.c:
* | \ * generic/tclParse.c (TclParseBackslash): Correct trunction checks indgp2011-03-061-2/+2
|\ \ \ | |/ / | | | * tests/parse.test: \x and \u substitutions. [Bug 3200987]
| * | * generic/tclParse.c (TclParseBackslash): Correct trunction checks indgp2011-03-061-2/+2
| |\ \ | | |/ | | | * tests/parse.test: \x and \u substitutions. [Bug 3200987]
| | * * generic/tclParse.c (TclParseBackslash): Correct trunction checks indgp2011-03-061-2/+2
| | | | | | | | | * tests/parse.test: \x and \u substitutions. [Bug 3200987]
* | | add missing comment terminatormig2011-03-021-1/+2
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* | | 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.
| | * Now that we're no longer using SCM based on RCS, the RCS Keyword lines causedgp2011-03-011-2/+0
| | | | | | | | | more harm than good. Purged them.
| | * * generic/tclAlloc.c: Cleaned up various routines in thedgp2009-09-281-1/+9
| | | | | | | | | | | | | | | | | | | | | * generic/tclCkalloc.c: call stacks for memory allocation to * generic/tclParse.c: guarantee that any size values computed * generic/tclThreadAlloc.c: are within the domains of the routines they get passed to. [Bugs 2557696 and 2557796].
| | * * generic/tclParse.c (Tcl_ParseBraces): fix for possible readMiguel Sofer2007-10-151-2/+2
| | | | | | | | | | | | after the end of buffer, [Bug 1813528] (Joe Mistachkin).
| | * * generic/tclParse.c: In contexts where interp and parsePtr->interpdgp2007-07-191-8/+8
| | | | | | | | | | | | might be different, be sure to use the latter for error reporting.
| | * * generic/tclParse.c (Tcl_ParseCommand): also return an error ifMiguel Sofer2006-09-241-2/+2
| | | | | | | | | | | | | | | | | | | | | start==NULL and numBytes<0. This is coverity's bug #20 * generic/tclStringObj.c (STRING_SIZE): fix allocation for 0-length strings. This is coverity's bugs #54-5
| * | silence compiler warningsdgp2009-08-261-2/+2
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| * | * generic/tclBasic.c (Tcl_CreateInterp, Tcl_EvalTokensStandard,andreas_kupries2009-08-251-7/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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/tclParse.c: Backport fix for [Bug 2251175].dgp2008-12-011-10/+26
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| * | * generic/tclParse.c (ParseComment): The new TclParseAllWhiteSpace()dgp2008-05-211-5/+8
| | | | | | | | | | | | | | | | | | | | | * tests/parse.test (parse-15.60): routine has no mechanism to return the "incomplete" status of "\\\n" so calling this routine anywhere that can be reached within a Tcl_ParseCommand() call is a mistake. In particular, ParseComment() must not use it. [Bug 1968882].
* | | Code Audit results:dkf2010-03-051-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | * 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
* | | More tidying up (whitespace, spelling, useless parentheses, useless casts)dkf2010-02-241-77/+82
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* | | CONST -> constnijtmans2009-12-251-1/+1
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* | | * generic/tclCompile.c: Re-implement Tcl_SubstObj() as a simpledgp2009-09-171-81/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tclParse.c: wrapper around TclNRSubstObj(). This has * tests/basic.test: the effect of caching compiled bytecode in * tests/parse.test: the value to be substituted. Note that Tcl_SubstObj() now exists only for extensions. Tcl itself no longer makes any use of it. Note also that TclSubstTokens() is now reachable only by Tcl_EvalEx() and Tcl_ParseVar() so tests aiming to test its functioning needed adjustment to still have the intended effect.
* | | * generic/tclParse.c Corrected line counting error in multi-commanddgp2009-09-071-0/+4
| | | | | | | | | | | | * tests/into.test: script substitutions. [Bug 2850901].
* | | * generic/tclCompCmds.c (TclCompileSubstCmd): Added a bytecodedgp2009-09-041-24/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tclBasic.c: compiler routine for the [subst] command. * generic/tclCmdMZ.c: This is a partial solution to the need to * generic/tclCompile.c: NR-enable [subst] since bytecode execution is * generic/tclCompile.h: already NR-enabled. [Bug 2314561] Two new * generic/tclExecute.c: bytecode instructions, INST_NOP and * generic/tclInt.h: INST_RETURN_CODE_BRANCH were added to support * generic/tclParse.c: the new routine. INST_RETURN_CODE_BRANCH is * tests/basic.test: likely to be useful in any future effort to * tests/info.test: add a bytecode compiler routine for [try]. * tests/parse.test:
* | | fix warningsdas2009-08-251-1/+1
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* | | * generic/tclBasic.c (Tcl_CreateInterp, Tcl_EvalTokensStandard,andreas_kupries2009-08-251-8/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* | | * generic/tclParse.c: Coding standards fixups.dgp2008-12-011-17/+19
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* | | Alternate fix for[Bug 2251175]: missing backslash substitution on expanded ↵ferrieux2008-11-271-43/+23
| | | | | | | | | | | | literals.
* | | Simplification of expanded-literals handling after analysis of dead branchesferrieux2008-11-191-3/+3
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* | | Fix [Bug 2251175]: missing backslash substitution on expanded literals.ferrieux2008-11-171-3/+36
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* | | Style improvements - invoking callbacks without visual junk.dkf2008-10-261-4/+4
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* | | * generic/tclParse.c: move TclResetCancellation to be called onJoe Mistachkin2008-09-171-2/+2
| | | | | | | | | | | | | | | returning to level 0, as opposed to it being called on starting a substitution at level 0.
* | | * generic/tclParse.c: fixing incomplete reversion of "fix" forMiguel Sofer2008-07-151-1/+2
| | | | | | | | | | | | [Bug 2017583], missing TclResetCancellation call.
* | | * generic/tclParse.c: reverting the "fix" for [Bug 2017583],Miguel Sofer2008-07-141-3/+10
| | | | | | | | | | | | | | | * tests/parse.test: numLevel management and TclInterpReady check seems to be necessary after all.
* | | * generic/tclParse.c: Remove unneeded TclInterpReady callMiguel Sofer2008-07-141-7/+4
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* | | * generic/tclBasic.c.: Embedded Tcl_Canceled() calls intoMiguel Sofer2008-07-141-4/+1
| | | | | | | | | | | | | | | * generic/tclExecute.c: TclInterpReady(). * generic/tclParse.c:
* | | remove unused variableMiguel Sofer2008-07-141-3/+1
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* | | * generic/tclParse.c: remove unnecessary numLevel managementMiguel Sofer2008-07-141-5/+1
| | | | | | | | | | | | [Bug 2017583]
* | | TIP 285 ImplementationJoe Mistachkin2008-06-131-1/+6
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* | | * generic/tclParse.c (ParseComment): The new TclParseAllWhiteSpace()dgp2008-05-211-4/+7
| | | | | | | | | | | | | | | | | | | | | * tests/parse.test (parse-15.60): routine has no mechanism to return the "incomplete" status of "\\\n" so calling this routine anywhere that can be reached within a Tcl_ParseCommand() call is a mistake. In particular, ParseComment() must not use it. [Bug 1968882].
* | | Get rid of pre-C89-isms (esp. CONST vs const).dkf2008-04-271-2/+2
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* | Reconcile coding style issues between branchesdgp2008-01-231-7/+9
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* | * generic/tclInt.h: New macro TclGrowParseTokenArray() todgp2008-01-231-66/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tclCompCmds.c: simplify code that might need to grow * generic/tclCompExpr.c: an array of Tcl_Tokens in the parsePtr * generic/tclParse.c: field of a Tcl_Parse. Replaces the TclExpandTokenArray() routine via replacing: int needed = parsePtr->numTokens + growth; while (needed > parsePtr->tokensAvailable) { TclExpandTokenArray(parsePtr); } with: TclGrowParseTokenArray(parsePtr, growth); This revision merged over from dgp-refactor branch.
* | merge stable branch onto HEADdgp2007-12-131-1/+1
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* | More minor cleanupdkf2007-11-181-127/+124
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* | [Patch 1830038]: Increased usage of macros to detect and take advantage of ↵Miguel Sofer2007-11-111-3/+3
| | | | | | | | objTypes.
* | * generic/tclParse.c (Tcl_ParseBraces): fix for possible readMiguel Sofer2007-10-151-2/+2
| | | | | | | | after the end of buffer, [Bug 1813528] (Joe Mistachkin).
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