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* Minor formatting fixesdkf2004-10-061-95/+94
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* * generic/tclBasic.c:dgp2004-10-064-96/+82
| | | | | | | | | | | | | | | * generic/tclBinary.c: * generic/tclCmdAH.c: * generic/tclCmdIL.c: * generic/tclCmdMZ.c: * generic/tclCompExpr.c: * generic/tclDictObj.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.
* * generic/tclBasic.c:dgp2004-10-061-64/+52
| | | | | | | | | | | | * generic/tclBinary.c: * generic/tclCmdAH.c: * generic/tclCmdIL.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.
* * generic/tclBasic.c:dgp2004-10-063-107/+76
| | | | | | | | | | | * generic/tclBinary.c: * generic/tclCmdAH.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.
* Make Tcl_AppendResult() non-deprecated again. [Patch 1041072]dkf2004-10-051-99/+32
| | | | Also change string to stringPtr to avoid potential future C++ problems.
* * generic/tclBasic.c (TclObjInvoke): More simplification of thedgp2004-10-051-54/+24
| | | | | TclObjInvoke routine toward unification with the rest of the evaluation stack.
* * generic/tclBasic.c (Tcl_CreateInterp,Tcl_DeleteInterp,dgp2004-10-057-70/+133
| | | | | | | | | | | | | | | | | | | | TclEvalObjvInternal,Tcl_LogCommandInfo): * generic/tclCmdAH.c (Tcl_CatchObjCmd): * generic/tclEvent.c (BgError,Tcl_BackgroundError,HandleBgErrors): * generic/tclInt.h (Interp, ERROR_CODE_SET): * generic/tclNamesp.c (Tcl_CreateNamespace,Tcl_DeleteNamespace,TclTeardownNamespace): * generic/tclResult.c (Tcl_ResetResult,Tcl_SetObjErrorCode,TclTransferResult): * generic/tclTrace.c (CallVarTraces): Reworked management of the "errorCode" data of an interp. That information is now primarily stored in a new private (Tcl_Obj *) field of the Interp struct, rather than using a global variable ::errorCode as the primary storage. The ERROR_CODE_SET flag bit value is no longer required to manage the value in its new location, and is removed. Variable traces are established to support compatibility for any code expecting the ::errorCode variable to hold the information.
* oopsdgp2004-10-051-2/+1
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* * generic/tclNamesp.c (Tcl_PopCallFrame): Removed Bug 1038021dgp2004-10-051-18/+1
| | | | workaround. That bug is now fixed.
* Stop words starting with 'eq' or 'ne' from being subdivided by the expressiondkf2004-10-041-3/+5
| | | | parser. [Bug 884830]
* Remove unneeded labeldkf2004-10-021-2/+1
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* Modify the semantics of [dict set] to be what everyone expected them to bedkf2004-10-022-76/+141
| | | | | in a straw poll. Also made T_DODone;T_DONext a non-fatal sequence, leading to simplified code.
* Speed up [upvar] and [uplevel] by not forcing level references to be parseddkf2004-10-017-22/+165
| | | | as strings every time through. [Patch 1037357]
* * generic/tclBasic.c (Tcl_CreateInterp): Removed the flag bit valuedgp2004-10-012-6/+2
| | | | | | * generic/tclInt.h (Interp): EXPR_INITIALIZED. It was set during interp creation and never tested. Whatever purpose it had is in the past.
* * generic/tclBasic.c (Tcl_EvalObjEx): Removed the flag bit valuedgp2004-10-013-50/+12
| | | | | | | * generic/tclInt.h (Interp): USE_EVAL_DIRECT. It was used only * generic/tcLTest.c (TestevalexObjCmd): in the testing command * tests/parser.test (parse-9.2): [testevalex] and nothing in the test suite made use of the capability it enabled.
* Correction to 1038021 bug fix; should only save restore those bitsdgp2004-10-011-3/+4
| | | | | that get cleared by Tcl_ResetResult() and not more serious things like DELETED.
* * generic/tclBasic.c (Tcl_AddObjErrorInfo): More re-organizationdgp2004-09-306-61/+51
| | | | | | | | | | | | | | | | | | | | * generic/tclCmdAH.c (Tcl_ErrorObjCmd): of the management of * generic/tclCmdMZ.c (TclProcessReturn): the errorCode value. * tests/error.test (error-6.4-9): * generic/tclNamespace.c (TclTeardownNamespace): Tcl_Obj-ified * tests/namespace.test (namespace-8.5,6): the save/restore of ::errorInfo and ::errorCode during global namespace teardown. Revised the comment to clarify why this is done, and added tests that will fail if this is not done. * generic/tclResult.c (TclTransferResult): Added safety checks so that unexpected undefined ::errorInfo or ::errorCode will not lead to a segfault. * generic/tclTrace.c (TclCallVarTraces): Save/restore the flag * tests/var.test (var-16.1): values that define part of the interpreter state during variable traces. [Bug 10381021].
* Remove unused variabledkf2004-09-291-2/+1
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* Typodkf2004-09-291-2/+2
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* Factorize out the code for freeing an object's internal rep.dkf2004-09-2914-173/+78
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* * generic/tclBasic.c (TclObjInvoke): fix for bogus gcc warning aboutMiguel Sofer2004-09-271-1/+2
| | | | uninitialised variable.
* removed several unused vars in TclObjInvokeKevin B Kenny2004-09-271-4/+1
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* Whitespace/formatting policingdkf2004-09-271-133/+122
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* removed some workarounds for Bug 868489Kevin B Kenny2004-09-273-109/+98
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* * generic/tclBasic.c: Removed internal routines TclInvoke,dgp2004-09-275-284/+46
| | | | | | | | | | | | | | | * generic/tclInt.decls: TclGlobalInvoke, TclObjInvokeGlobal and * tests/basic.test: the portion of TclObjInvoke that handles calls without TCL_INVOKE_HIDDEN enabled. None of this code is called any longer within the core, and the superior public interface, Tcl_EvalObjv, is available for any external callers. * generic/tclIntDecls.h: make genstubs * generic/tclStubInit.c: * generic/tclEvent.c (HandleBgErrors): Updated [bgerror] invocations to make use of Tcl_Obj based routines, dropping the calls to TclGlobalInvoke()
* fix to small filesystem bugsvincentdarley2004-09-274-87/+126
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* many more TIP 173 changesKevin B Kenny2004-09-277-1039/+500
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* Report compilation errors at runtime, [Patch 103368] by dgp.Miguel Sofer2004-09-266-669/+223
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* * generic/tclBasic.c: Corrections to the 2004-09-21 commitdgp2004-09-243-4/+5
| | | | | | | | * generic/tclExecute.c: regarding ERR_ALREADY_LOGGED. That commit * generic/tclNamesp.c: caused Tk test send-10.7 to fail. Added * tests/namespace.test (25.7,8): tests in the Tcl test suite * tests/pkg.test (2.25,26): to catch this error without the aid of Tk in the future.
* * generic/tclCmdAH.c (Tcl_ExprObjCmd): Simplified the TclObjCmdProcdgp2004-09-231-34/+5
| | | | of [expr] with a call to Tcl_ConcatObj.
* Corrected the base for the errorline calculationdgp2004-09-231-2/+2
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* * generic/tclCmdMZ.c (TclProcessReturn): Support the -errorlinedgp2004-09-222-26/+51
| | | | | | | * generic/tclCompile.c (TclCompileScript): option to [return]. * tests/compile.test (16.23.*): Use that capability to defer reporting * tests/misc.test (1.2): of parse errors until runtime. Updated tests to reflect change. [Bug 1032805]
* * generic/tclExecute.c (INST_START_CMD):Miguel Sofer2004-09-221-2/+3
| | | | | * tests/proc.test (7.2-3): fix for [Bug 729692] was incorrect whenever a loop exception was returned.
* * generic/tclCompCmds.c: Tolerate [append] syntax errorsdgp2004-09-221-6/+2
| | | | | * tests/appendComp.test (8.1): at compile time, and allow runtime to raise the error (or succeed if a redefined [append] allows).
* * generic/tclBasic.c: Reworked management of the interpdgp2004-09-214-30/+7
| | | | | | | | | | | | | | * generic/tclCompile.c: flag ERR_ALREADY_LOGGED, to reduce * generic/tclExecute.c: its exposure. Still left several * generic/tclNamesp.c: references that are just too nice on performace to do away with. These changes also resolve an inconsistency in the ::errorInfo values produced by [namespace eval x error foo bar] and [namespace eval x {error foo bar}]. * generic/tclExecute.c (TclCompEvalObj): Simplified the TclCompEvalObj routine. Much housekeeping now reliably happens elsewhere. [Patch 1031949]
* * generic/tclExecute.c (TclCompEvalObj): Simplifieddgp2004-09-211-62/+13
| | | | | the TclCompEvalObj routine. Much housekeeping now reliably happens elsewhere. [Patch 1031949]
* * generic/tclCmdAH.c: removed outdated comment [Bug 1029518].Miguel Sofer2004-09-191-7/+1
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* Fix silly mistakes :} and make sure that the original bug is a test case.dkf2004-09-181-13/+17
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* Make sure large shifts shift for real. [Bug 868467]dkf2004-09-181-7/+72
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* * generic/tclBasic.c (Tcl_AddObjErrorInfo, Tcl_LogCommandInfo):dgp2004-09-175-46/+28
| | | | | | | | | | | | * generic/tclCmdAH.c ([catch], [error]): * generic/tclCmdMZ.c ([return]): * generic/tclProc.c (TclUpdateReturnInfo): * generic/tclResult.c (Tcl_SetErrorCodeVA, Tcl_SetObjErrorCode TclTransferResult): Refactored so that all errorCode setting flows through Tcl_SetObjErrorCode(). This greatly reduces the number of different places in the code that need to know details about an internal bitflag field of the Interp struct. Also places errorCode setting in one place for easier future mods.
* more changes for bison supportKevin B Kenny2004-09-173-132/+197
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* make tclGetDate.y use bison instead of yaccKevin B Kenny2004-09-172-1258/+1836
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* silence compiler warning in tclClock.cKevin B Kenny2004-09-141-2/+2
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* * doc/interp.n:Miguel Sofer2004-09-141-16/+34
| | | | | | * generic/tclInterp.c (TclPreventAliasLoop, AliasCreate): * tests/interp.test (17.4-6, 19.3-4): fixing problems with renaming of aliases [Bugs 707104 1026493]. Fix designed by dgp.
* Fix [Bug 1026903] by storing what ensemble the ensemble is cached for.dkf2004-09-131-2/+7
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* * generic/tclClock.c (TclMktimeObjCmd): Corrected a bad checkKevin B Kenny2004-09-112-4/+7
| | | | | | | | | for error return from 'mktime'. * generic/tclObj.c (Tcl_GetIntFromObj): Corrected a problem where demoting a wide to an int failed on a big-endian machine. [Bug 1026125]. * tests/clock.test (clock-43.1): Added regression test for error return from 'mktime'.
* * generic/tclExecute.c (INST_CONCAT1): fix for [Bug 1025834];Miguel Sofer2004-09-111-37/+55
| | | | avoid unnecessary string copies.
* Minor mods to latest commit to correct bugs and compiler warnings ondgp2004-09-101-8/+11
| | | | TCL_WIDE_INT_IS_LONG platforms.
* One less crazy long/wide aunt in the attic [Bug 868489]dkf2004-09-101-25/+155
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* Fix [Bug 1025359]; make sure wide seeks don't lose errorsdkf2004-09-101-5/+5
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