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* avoiding a buffer overrun in [subst]; restoring tcl7.6 behaviour [Bug #495207]Miguel Sofer2002-02-251-4/+24
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* Added clarification comment.dkf2002-02-251-1/+4
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* fixing a bug in last tclCompCmds.c patch, in the code for [for] and [while].Miguel Sofer2002-02-251-21/+25
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* * generic/tclInt.h:dgp2002-02-223-23/+68
| | | | | | | * generic/tclObj.c: renamed global variable emptyString -> tclEmptyString because it is no longer static. * generic/tclPkg.c: Fix for panic when library is loaded on a platform without backlinking without proper use of stubs. [Bug 476537]
* Optimising [if], [for] and [while] for constant conditionsMiguel Sofer2002-02-221-193/+273
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* Added TIP#76 implementation, docs + tests.dkf2002-02-221-11/+19
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* typo correction in latest changedgp2002-02-211-2/+2
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* Improving 'long long' detection...dkf2002-02-211-6/+11
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* * generic/tcl.decls (Tcl_RegExpRange,Tcl_GetIndexFromObjStruct):dgp2002-02-203-18/+13
| | | | | | | Overlooked a few source incompatibilities. Now using CONST84. * generic/tclDecls.h: make genstubs * generic/tcl.h (Tcl_CmdObjTraceProc): silence warning from Sun Workshop compiler.
* Made tcl.h better at guessing what is going on with 64-bit types whendkf2002-02-201-4/+8
| | | | configure doesn't tell it explicitly.
* Fixed behaviour of [format] on 64-bit platforms by defining it to work withdkf2002-02-191-13/+16
| | | | | | machine words by default. This seems to be what the test suite expected anyway, and it is a fairly sensible choice. The other alternative was to make %d always 32-bit and %ld always 64-bit, but that'd be more complex to do.
* * generic/tclIndexObj.c (STRING_AT): removed ptrdiff_t cast andhobbs2002-02-161-14/+2
| | | | use of VOID* in default case (GNU-ism).
* Further changes to the TIP 72 patch to make it compile under VC++Kevin B Kenny2002-02-154-8/+43
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* * tclExecute.c:andreas_kupries2002-02-153-6/+10
| | | | | | | * tclIOGT.c: * tclIndexObj.c: Touchups to the TIP 72 patch to make it compileable under Windows again. The changes are not complete, there is one nasty regarding _stati64
* TIP#72 implementation. See ChangeLog for details.dkf2002-02-1531-1254/+3092
| | | | | 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.
* * generic/tclIOCmd.c (Tcl_GetsObjCmd): Trivial fix for bugandreas_kupries2002-02-141-4/+2
| | | | | | #517503, a memory leak reported by Miguel Sofer <msofer@users.sourceforge.net>. The leak happens if an error occurs for "set var [gets $chan]" and leak one empty object.
* Added Tcl_CreateObjTrace, Tcl_GetCommandInfoFromToken andKevin B Kenny2002-02-107-93/+517
| | | | Tcl_SetCommandInfoFromToken. (TIPs #32 and #79.)
* * generic/tclScan.c (Tcl_ScanObjCmd): prevented ckfree beinghobbs2002-02-081-2/+4
| | | | called on a pointer to NULL.
* * Partial TIP 27 rollback. Following routinesdgp2002-02-0811-60/+58
| | | | | | | | | | | | | restored to return (char *): Tcl_DStringAppend, Tcl_DStringAppendElement, Tcl_JoinPath, Tcl_TranslateFileName, Tcl_ExternalToUtfDString, Tcl_UtfToExternalDString, Tcl_UniCharToUtfDString, Tcl_GetCwd, Tcl_WinTCharToUtf. Also restored Tcl_WinUtfToTChar to return (TCHAR *) and Tcl_UtfToUniCharDString to return (Tcl_UniChar *). Modified some callers. This change recognizes that Tcl_DStrings are de-facto white-box objects. * generic/tclCmdMZ.c: corrected use of C++-style comment.
* * tests/scan.test:hobbs2002-02-071-1/+8
| | | | | | * generic/tclScan.c (Tcl_ScanObjCmd): corrected scan 0x... %x handling that didn't accept the 0x as a prelude to a base 16 number. [Bug #495213]
* * generic/tclCompCmds.c (TclCompileRegexpCmd): made early checkhobbs2002-02-071-6/+31
| | | | for bad RE to stop checking further.
* * generic/tclCmdMZ.c (Tcl_RegsubObjCmd): added special case tohobbs2002-02-071-42/+137
| | | | | | | | search for simple 'string map' style regsub calls. Delayed creation of resultPtr object until an initial match is made, as the input string object can then be reused for no matches. (Tcl_StringObjCmd): optimization improvements to the STR_MAP algorithm for zero-length and nocase cases.
* generic/regc_locale.c (casecmp): slight performance improvementhobbs2002-02-071-9/+5
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* * generic/tclCmdMZ.c (Tcl_RegexpObjCmd): handle quirky about casehobbs2002-02-021-8/+12
| | | | earlier to avoid shimmering problem.
* tclTest.c fixvincentdarley2002-02-011-2/+2
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* * For each interface identified in thedgp2002-01-314-39/+45
| | | | | | | | | | TIP 27 changes below as a POTENTIAL INCOMPATIBILITY, the source of the incompatibility has been parameterized so that it can be removed. When compiling extension code against the Tcl header files, use the compiler flag -DUSE_NON_CONST to remove the irresolvable source incompatibilities introduced by the TIP 27 changes. Resolvable changes are left for extension authors to resolve.
* * tests/regexpComp.test:hobbs2002-01-301-29/+64
| | | | | * generic/tclCompCmds.c (TclCompileRegexpCmd): enhanced to support -nocase and -- options.
* * tests/regexpComp.test (new):hobbs2002-01-293-24/+139
| | | | | | | | | | | | | * generic/tclInt.h: * generic/tclBasic.c: added TclCompileRegexpCmd entry * generic/tclCompCmds.c (TclCompileStringCmd): corrected to return TCL_OUT_LINE_COMPILE instead of TCL_ERROR for parsing errors, so it only throws the error for runtime compile, in case the user modifies 'string'. (TclCompileRegexpCmd): first try at a byte-compiled regexp command. It handles static strings and ^$ bounded static strings. (TclCompileAppendCmd): made TclPushVarName call always use TCL_CREATE_VAR as numWords is always > 2 at that point.
* * generic/tclExecute.c (TclExecuteByteCode:INST_LIST): correcthobbs2002-01-291-3/+3
| | | | possibly dangerous decr in macro call.
* * generic/tclPlatDecls.h: Added preprocessor logic to force adavygrvy2002-01-281-4/+6
| | | | | typedef of TCHAR when __STDC__ is defined when using the uncommon -Za compiler switch with the microsoft compiler.
* * generic/tclInt.decls:das2002-01-272-5/+5
| | | | | | | | | | | | | | | * generic/tclIntPlatDecls.h: * mac/tclMacChan.c: * mac/tclMacFCmd.c: * mac/tclMacFile.c: * mac/tclMacInit.c: * mac/tclMacLoad.c: * mac/tclMacResource.c: * mac/tclMacSock.c: TIP 27 CONSTification induced changes * tests/event.test: * tests/main.test: added catches/constraints to test that use features that don't exist on the mac.
* * Sought out and eliminated instances of CONST-casting that are nodgp2002-01-268-21/+21
| | | | longer needed after the TIP 27 effort.
* Make -eofchar and -translation options read only formdejong2002-01-251-3/+11
| | | | | | | | | | | | | | | server sockets. [Bug 496733] * generic/tclIO.c (Tcl_GetChannelOption, Tcl_SetChannelOption): Instead of returning nothing for the -translation option on a server socket, always return "auto". Return the empty string enclosed in quotes for the -eofchar option on a server socket. Fixup -eofchar usage message so that it matches the implementation. * tests/io.test: Add -eofchar tests and -translation tests to ensure options are read only on server sockets. * tests/socket.test: Update tests to account for -eofchar and -translation option changes.
* * [Patch 501006] Updated APIs in generic/tclResolve.cdgp2002-01-254-37/+37
| | | | and generic/tclNamesp.c according to the guidelines of TIP 27.
* * [Patch 505630] Updated interfaces of generic/tclBasic.cc (TIP 27).dgp2002-01-258-33/+36
| | | | | | | * [Patch 506818] Updated interfaces of generic/tclHash.c (TIP 27). * [Patch 506807] Updated interfaces of generic/tclObj.c (TIP 27). * [Patch 507304] Updated interfaces of win/tclWin32.c (TIP 27). * Update all callers.
* * Updated interfaces of generic/tclEncoding, generic/tclFilename.c,dgp2002-01-2533-276/+278
| | | | | | | | | | | generic/tclIOUtil.c, generic/tclPipe.c, generic/tclResult.c, generic/tclUtil.c, generic/tclVar.c and mac/tclMacResource.c according to TIP 27. Tcl_TranslateFileName rewritten as wrapper around VFS-aware version. Updated callers. ***POTENTIAL INCOMPATIBILITY*** Includes source incompatibilities: argv arguments of Tcl_Concat, Tcl_JoinPath, Tcl_OpenCommandChannel, Tcl_Merge; argvPtr arguments of Tcl_SplitList and Tcl_SplitPath.
* * Corrected tilde-substitutiondgp2002-01-251-6/+26
| | | | of pathnames where > 1 separator follows the ~. [Bug 504950]
* * Updated socket interfaces according to TIP 27. Updated callers.dgp2002-01-233-19/+20
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* TclpLoadFile() didn't match proto of typedef Tcl_FSLoadFileProc. [Patch ↵davygrvy2002-01-211-2/+3
| | | | #502488]
* * Converted declarations of TestReport file systemdgp2002-01-211-23/+47
| | | | to more portable form. [Bug 501417].
* * generic/tclIO.c (WriteChars): Fix for SF #506297, reported byandreas_kupries2002-01-211-1/+19
| | | | | | | | | | | | | | Martin Forssen <ruric@users.sourceforge.net>. The encoding chosen in the script exposing the bug writes out three intro characters when TCL_ENCODING_START is set, but does not consume any input as TCL_ENCODING_END is cleared. As some output was generated the enclosing loop calls UtfToExternal again, again with START set. Three more characters in the out and still no use of input ... To break this infinite loop we remove TCL_ENCODING_START from the set of flags after the first call (no condition is required, the later calls remove an unset flag, which is a no-op). This causes the subsequent calls to UtfToExternal to consume and convert the actual input.
* * Updated APIs in generic/tclCmdMZ.c according to the guidelinesdgp2002-01-213-20/+20
| | | | of TIP 27.
* * generic/tclThreadTest.c:das2002-01-181-2/+2
| | | | | | | | | * mac/tclMacChan.c: * mac/tclMacFCmd.c: * mac/tclMacFile.c: * mac/tclMacLoad.c: * mac/tclMacResource.c: TIP 27 CONSTification broke the mac build in a number of places.
* * generic/tclIOCmd.c (Tcl_GetsObjCmd): Fixed bug #504642 asandreas_kupries2002-01-171-11/+4
| | | | | | | | | | | | | | | reported by Brian Griffin <bgriffin@users.sourceforge.net>, using his patch. Before the patch the generic I/O layer held an unannounced reference to the interp result to store the read line into. This unfortunately has disastrous results if the channel driver executes a tcl script to perform its operation, this freeing the interp result. In that case we are dereferencing essentially a dangling reference. It is not truly dangling because the object is in the free list, but this only causes us to smash the free list and have the error occur later somewhere else. The patch simply creates a new object for the line and later sets it into the interp result when we are done with reading.
* * More TIP 27 updates in tclIOUtil.c and tclIndexObj.c that weredgp2002-01-1723-107/+117
| | | | | | | overlooked before. Updated callers. ***POTENTIAL INCOMPATIBILITY*** Includes a source incompatibility in the tablePtr arguments of the Tcl_GetIndexFromObj* routines.
* * Updated APIs in generic/tclUtf.c and generic/tclRegexp.c accordingdgp2002-01-1710-81/+84
| | | | to the guidelines of TIP 27. Updated callers.
* * Updated APIs in generic/tclParse.c according to the guidelinesdgp2002-01-174-10/+11
| | | | of TIP 27. Updated callers.
* * Updated APIs in generic/tclHistory.c according to the guidelinesdgp2002-01-164-48/+50
| | | | | | | | | | of TIP 27. * Updated APIs in generic/tclInterp.c according to the guidelines of TIP 27. ***POTENTIAL INCOMPATIBILITY*** Includes a source incompatibility in the targetCmdPtr arguments of the Tcl_GetAlias* routines.
* * Updated APIs in generic/tclIOUtil.c and generic/tclPosixStr.cdgp2002-01-1511-78/+87
| | | | according to the guidelines of TIP 27. Updated callers. [Patch 499196]
* * Updated APIs in the file generic/tclIO.c according to the guidelinesdgp2002-01-157-105/+111
| | | | | | | | | | | of TIP 27. Several minor documentation corrections as well. * Updated channel driver interface according to the guidelines of TIP 27. See also [Bug 500348]. * Moved Tcl_EolTranslation enum declaration from generic/tcl.h to generic/tclInt.h (renamed to TclEolTranslation). It is not used anywhere in Tcl's public interface.
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