| Commit message (Collapse) | Author | Age | Files | Lines |
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the limits if they see fit (as well as extending them).
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classify the variables according to their use in TEBC.
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* generic/tclExecute.c (TclExecuteByteCode): remove one level of
indirection for compiledLocals addressing.
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indirection for compiledLocals addressing.
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(DE)CACHE_STACK_INFO pair around the call - the user defined math
function could cause a recursive call to TEBC.
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* generic/tclExecute.c (INST_START_CMD): interp deletion now
modifies the compileEpoch, eliminating the need for the check for
interp deletion in INST_START_CMD.
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* generic/tclCompile.c:
* generic/tclExecute.c: changed implementation of {expand}, last
chance while in alpha as ...
***POTENTIAL INCOMPATIBILITY***
Scripts precompiled with ProComp under previous tcl8.5a versions
may malfunction due to changed instruction numbers for
INST_LIST_INDEX_IMM, INST_LIST_RANGE_IMM and INST_START_CMD.
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* generic/tclInt.decls: Promoted TclpLocaltime and TclpGmtime
* generic/tclIntDecls.h: from Unix-specific stubs to the generic
* generic/tclIntPlatDecls.h: internal Stubs table. Reran 'genstubs'
* generic/tclStubInit.c:
* unix/tclUnixPort.h:
* generic/tclClock.c: Changed a buggy 'GMT' timezone specification
to the correct 'GMT0'. [Bug #922848]
* unix/tclUnixThrd.c: Moved TclpGmtime and TclpLocaltime to
unix/tclUnixTime.c where they belong.
* unix/tclUnixTime.c (TclpGmtime, TclpLocaltime, TclpGetTimeZone,
ThreadSafeGMTime [removed],
ThreadSafeLocalTime [removed],
SetTZIfNecessary, CleanupMemory):
Restructured to make sure that the same mutex protects
all calls to localtime, gmtime, and tzset. Added a check
in front of those calls to make sure that the TZ env var
hasn't changed since the last call to tzset, and repeat
tzset if necessary. [Bug #942078] Removed a buggy test
of the Daylight Saving Time information in 'gettimeofday'
in favor of applying 'localtime' to a known value.
[Bug #922848]
* tests/clock.test (clock-3.14): Added test to make sure that
changes to $env(TZ) take effect immediately.
* win/tclWinTime.c (TclpLocaltime, TclpGmtime):
Added porting layer for 'localtime' and 'gmtime' calls.
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* generic/tclCompile.h: the math functions receive a pointer to
top of the stack (tosPtr) instead of the execution environment
(eePtr). First step towards a change in the execution stack
management - it is now only used within TEBC.
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* generic/tclCompile.c (TclCompileScript): avoid emitting
INST_START_CMD as the first instruction in a bytecoded Tcl_Obj. It
is not needed, as the checks are done before calling TEBC.
* generic/tclExecute.c (TclExecuteByteCode): runtime peephole
optimisation: check at INST_POP if the next instruction is
INST_START_CMD, in which case we fall through.
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* tests/encoding.test: added support and tests for translating
embedded null characters between real nullbytes and the internal
representation on input/output (Bug #949905).
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* generic/tclObj.c (TclFreeObj): made TclFreeObj use the new macro
TclFreeObjMacro(), so that the allocation and freeing of Tcl_Obj
is defined in a single spot (the macros in tclInt.h), with the
exception of the TCL_MEM_DEBUG case.
The #ifdef logic for the corresponding macros has been reformulated
to make it clearer.
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before the hash table itereation as it was causing a double free attempt under
some conditions.
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* generic/tclInt.h: declared in the TCL_MEM_DEBUG and
* generic/tclThreadAlloc.c: TCL_THREADS configuration. [Bug 947564]
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namespace outside of the loop.
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* generic/tclInt.h: reverted fix for [Bug 926445] of 2004-04-02,
restoring TCL_ALIGN to the header file. Todd Helfter reported that
the macro is required by tbcload.
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* tests/proc.test (proc-3.6): fix for bad quoting of multi-word
proc names in error messages [Bug 942757]
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* generic/tclThreadAlloc.c: fix for Bug 945447 with a cleaner,
more permanent replacement.
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inclusion of "tclWinInt.h" to avoid problems when compiling
on Win32-VC++ with --enable-threads. [Bug 945447]
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* doc/upvar.n:
* generic/tclVar.c (ObjMakeUpvar):
* tests/upvar.test (upvar-8.11):
* tests/var.test (var-3.11): Avoid creation of unusable variables:
[Bug 600812] [TIP 184].
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* generic/tclInt.h: [Bugs 926459, 926486]
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* macosx/Makefile:
* unix/Makefile.in: followup on tcl header reform [FR 922727]:
removed use of relative #include paths in tclPort.h to allow
installation of private headers outside of tcl source tree; added
'unix' dir to compiler header search path; add newly required
tcl private headers to Tcl.framework on Mac OSX.
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930851]. When changing the eofchar we have to zap the related
flags to prevent them from prematurely aborting the next read.
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Tcl_FSJoinPath return values
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* generic/tclThread.c:
* generic/tclEvent.c:
* unix/tclUnixThrd.c:
* win/tclWinThrd.c: Provisions made so masterLock, initLock,
allocLock and joinLock mutexes can be recovered during
Tcl_Finalize.
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TclGetLibraryPath called from another thread was ineffective if the original's
stringrep had been invalidated as what happens when it gets muted to a list.
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because its ref count was incremented in TclInitEncodingSubsystem.
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Jeff Hobbs on the Tcl'ers Chat.
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is also a unicode platform.
* generic/tclEncoding.c (TclFindEncodings, Tcl_FindExecutable):
* generic/tclInt.h: Correct handling of UTF
* unix/tclUnixInit.c (TclpInitLibraryPath): data that is actually
* win/tclWinFile.c (TclpFindExecutable): "clean", allowing the
* win/tclWinInit.c (TclpInitLibraryPath): loading of Tcl from
paths that contain multi-byte chars on Windows [Bug 920667]
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* 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):
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* 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):
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* generic/tclInt.h: removed the macro TCL_ALIGN() from tclInt.h,
replaced by the static macro ALIGN() in tclCompile.c [Bug 926445]
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[Bug 928415], reported by tauvan.
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[Bug 926454]
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