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* merge trunkdgp2017-09-051-2/+2
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| * Handle Unicode surrogates correctly in Tcl_AppendFormatToObj() and ↵jan.nijtmans2017-09-011-2/+2
| | | | | | | | BuildCharSet(). Only makes a difference for TCL_UTF_MAX=4, when surrogates are used in the format string ... highly unlikely corner-case.
* | merge trunkdgp2017-09-011-1/+1
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| * Better UTF-8 surrogate handling, only functional when TCL_UTF_MAX>3jan.nijtmans2017-06-081-1/+1
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* | merge trunkdgp2017-06-061-33/+33
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| * Tcl_UtfToUniChar() -> TclUtfToUniChar() in various places: No change in ↵jan.nijtmans2017-05-291-33/+33
| | | | | | | | functionality, just faster if ASCII only strings are involved.
* | merge trunkdgp2017-04-121-13/+8
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| * Revert recent commit [80252e0aed]. TIP 237 is clear that %llu is invalid.dgp2017-04-121-13/+8
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* | merge trunkdgp2017-04-061-8/+13
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| * Fix [4b12ccb3363e81b132e8dbe12aeec596102be1a8|4b12ccb336]: format/scan %llu ↵jan.nijtmans2017-04-051-8/+13
| | | | | | | | doesn't work. Also added new test-cases showing the expected behavior.
* | Revise several ACCEPT_NAN stanzas.dgp2016-03-301-2/+4
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* Tcl_GetStringFromObj(..., NULL) -> Tcl_GetString(...). Use size_t in stead ↵jan.nijtmans2015-06-241-2/+2
| | | | of int for more internal variables.
* [3556215]: Made [scan] match [format] better in what it accepts as a formatdkf2013-10-221-0/+6
|\ | | | | string, by allowing uppercase %X, %E and %G.
| * [3556215]: Made [scan] match [format] better in what it accepts as a formatdkf2013-10-221-0/+6
| | | | | | string, by allowing uppercase %X, %E and %G.
* | converting to using Tcl_Obj API for error message generation; part donedkf2012-08-031-23/+32
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* | Minor tinkering with style.dkf2011-04-041-3/+7
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* | Better error-message in case of errors related to setting a variablejan.nijtmans2011-04-041-4/+4
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* | More generation of error codes (namespace creation, path normalization,dkf2011-04-031-0/+11
| | | | | | pipeline creation, package handling, procedures, [scan] formats)
* | Adjust ckalloc/ckfree macros to greatly reduce number of explicit casts indkf2011-03-121-7/+6
| | | | | | 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.
| | * 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/tclBasic.c:Miguel Sofer2005-10-231-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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.
| | * Ensure that the %ld conversion works correctly on 64-bit platforms. [Bug ↵dkf2004-08-191-10/+5
| | | | | | | | | | | | 1011860]
| * | * generic/tclCmdIL.c: Removed unused variables.dgp2009-07-161-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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]
* | | Code Audit results:dkf2010-03-051-9/+5
| | | | | | | | | | | | | | | | | | | | | | | | * 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)dkf2010-02-241-5/+5
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* | | * generic/tclExecute.c: fix potential uninitialized variable use anddas2009-09-071-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tclFCmd.c: null dereference flagged by clang static * generic/tclProc.c: analyzer. * generic/tclTimer.c: * generic/tclUtf.c: * generic/tclExecute.c: silence false positives from clang static * generic/tclIO.c: analyzer about potential null dereference. * generic/tclScan.c: * generic/tclCompExpr.c:
* | | * generic/tclBinary.c: Removed unused variables.dgp2009-07-161-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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]
* | | - eliminate some unnessary type castsnijtmans2009-02-101-10/+10
| | | | | | | | | | | | | | | - some internal const decorations - spacing
* | | TIP #343 IMPLEMENTATION - A Binary Specifier for [format/scan]ferrieux2008-12-101-1/+6
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* | | fix [2021443] inconsistant "wrong # args" messagesnijtmans2008-07-191-3/+3
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* | | Get rid of pre-C89-isms (esp. CONST vs const).dkf2008-04-271-5/+5
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* | merge stable branch onto HEADdgp2007-12-131-1/+1
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* | [Patch 1830038]: Increased usage of macros to detect and take advantage of ↵Miguel Sofer2007-11-111-4/+4
| | | | | | | | objTypes.
* | * generic/tclCmdIL.c: More conversions to use TclStackAlloc.dgp2007-06-221-25/+8
| | | | | | | | * generic/tclScan.c:
* | * doc/DoubleObj.3: More doc updates for TIP 237.dgp2006-04-251-1/+2
| | | | | | | | | | | | | | | | * doc/scan.n: * generic/tclScan.c: [scan $s %u] is documented to accept only * tests/scan.test: decimal formatted integers. Fixed code to match.
* | 2005-12-19 Don Porter <dgp@users.sourceforge.net>dgp2005-12-191-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tclCmdMZ.c: Modified [string is double] to use * tests/string.test: TclParseNumber() to parse trailing whitespace. Ensures consistency, and makes it easier to cleanup after invalid internal reps left behind by parsing [Bugs 1360432 1382287]. * generic/tclParseExpr.c: Added TCL_PARSE_NO_WHITESPACE to * generic/tclScan.c: TclParseNumber() calls since [scan] and * tests/scan.test: [expr] parsing don't want spaces in parsed numbers. * generic/tclInt.h: Added TCL_PARSE_NO_WHITESPACE flag to the * generic/tclStrToD.c: TclParseNumber() interface.
* | * generic/tclInt.h: Revised TclParseNumber interface to enabledgp2005-11-121-21/+29
| | | | | | | | | | | | * generic/tclScan.c: revision to the [scan] command implementation * generic/tclStrToD.c: to permit tests scan-4.44,55 to pass again. [Bug 1348067].
* | ANSIfy (though only partially - function decls only - for tclExecute.c)dkf2005-11-021-43/+49
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* | * generic/tclClock.c: Removed some dead code.dgp2005-10-191-202/+1
| | | | | | | | | | | | | | | | | | | | | | | | * generic/tclCmdIL.c: * generic/tclCompCmds.c: * generic/tclDictObj.c: * generic/tclExecute.c: * generic/tclLiteral.c: * generic/tclParseExpr.c: * generic/tclScan.c: * generic/tclUtil.c: * generic/tclVar.c:
* | TIP#237 IMPLEMENTATIONdgp2005-10-081-107/+127
| | | | | | | | | | | | [kennykb-numerics-branch] Resynchronized with the HEAD; at this checkpoint [-rkennykb-numerics-branch-20051008], the HEAD and kennykb-numerics-branch contain identical code.
* | Systematizing the formattingdkf2005-07-211-478/+493
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* | Merged kennykb-numerics-branch back to the head; TIPs 132 and 232Kevin B Kenny2005-05-101-2/+2
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* | * generic/tclBasic.c:dgp2004-10-061-6/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tclBinary.c: * generic/tclCmdAH.c: * generic/tclCmdIL.c: * generic/tclCmdMZ.c: * generic/tclCompExpr.c: * generic/tclDictObj.c: * generic/tclEncoding.c: * generic/tclExecute.c: * generic/tclFCmd.c: * generic/tclHistory.c: * generic/tclIndexObj.c: * generic/tclInterp.c: * generic/tclIO.c: * generic/tclIOCmd.c: * generic/tclNamesp.c: * generic/tclObj.c: * generic/tclPkg.c: * generic/tclResult.c: * generic/tclScan.c: * generic/tclTimer.c: * generic/tclTrace.c: * generic/tclUtil.c: * generic/tclVar.c: It is a poor practice to directly set or append to the value of the objResult of an interp, because that value might be shared, and in that circumstance a Tcl_Panic() will be the result. Searched for example of this practice and replaced with safer alternatives, often using the Tcl_AppendResult() routine that dkf just rehabilitated.
* | Ensure that the %ld conversion works correctly on 64-bit platforms. [Bug ↵dkf2004-08-191-10/+5
| | | | | | | | 1011860]
* | Made compiling with -Wstrict-prototypes -Wmissing-prototypes much cleaner.dkf2004-05-271-13/+13
| | | | | | | | Also added support for [FRQ 951168] but left that switched off by default.
* | Patch 922727 committed. Implements three changes:dgp2004-04-061-5/+1
|/ | | | | | | | | | | | | | | | | | | | | | | * generic/tclInt.h: Reworked the Tcl header files into a clean * unix/tclUnixPort.h: hierarchy where tcl.h < tclPort.h < tclInt.h * win/tclWinInt.h: and every C source file should #include * win/tclWinPort.h: at most one of those files to satisfy its declaration needs. tclWinInt.h and tclWinPort.h also better organized so that tclWinPort.h includes the Windows implementation of cross-platform declarations, while tclWinInt.h makes declarations that are available on Windows only. * generic/tclBinary.c (TCL_NO_MATH): Deleted the generic/tclMath.h * generic/tclMath.h (removed): header file. The internal Tcl * macosx/Makefile (PRIVATE_HEADERS): header, tclInt.h, has a * win/tcl.dsp: #include <math.h> directly, and file external to Tcl needing libm should do the same. * win/Makefile.in (WIN_OBJS): Deleted the win/tclWinMtherr.c file. * win/makefile.bc (TCLOBJS): It's a vestige from matherr() days * win/makefile.vc (TCLOBJS): gone by. * win/tcl.dsp: * win/tclWinMtherr.c (removed):
* Added clarification comment.dkf2002-02-251-1/+4
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* TIP#72 implementation. See ChangeLog for details.dkf2002-02-151-24/+99
| | | | | This version builds clean on Solaris/SPARC, with GCC and CC, both with and without threads and both in 32-bit and 64-bit mode.
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