| Commit message (Collapse) | Author | Age | Files | Lines |
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[Bug 780533], with many thanks to Alexandre Ferrieux
<ferrieux@users.sourceforge.net> for tracking it down and
providing a solution. Still have to convert his test script into
a proper test case.
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compiling so that bytecodes invalid due to changing context or due
to the difference between expressions and scripts are not reused.
[Bug 1899164].
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it may be shared (crash condition).
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* README: Bump version number to 8.4.18
* generic/tcl.h:
* tools/tcl.wse.in:
* unix/configure.in:
* unix/tcl.spec:
* win/README.binary:
* win/configure.in:
* unix/configure: autoconf-2.13
* win/configure:
* changes: updates for 8.4.18 release.
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generate very large automata. An enormous number of thanks to Will
Drewry <wad@google.com>, Tavis Ormandy <taviso@google.com>, and Tom
Lane <tgl@sss.pgh.pa.us> from the Postgresql crowd for their help in
tracking these problems down. [Bug 1810264]
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* tests/ioUtil.test (ioUtil-4.1): on a channel for the 'a'
mode and not for 'a+'. [Bug 1773127] (backport from HEAD)
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mixed. [Bug 1844789]
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in Tcl_Mutex/ConditionFinlize. Now we properly master-lock
the finalization of sync primitives.
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* generic/regcomp.c: [Bug 1810038]. Corrected looping logic in
* tests/regexp.test: fixempties() to avoid wasting time walking a
list of dead states [Bug 1832612]. Convert optst() from expensive
no-op to a cheap no-op. Improve newline usage in debug output.
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after the end of buffer, [Bug 1813528] (Joe Mistachkin).
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command; cannot trigger this from Tcl itself, but crash reported
on xotcl. This check is new to 8.4 but exists in 8.5, so this is a
backport or something. Thanks Gustaf Neumann.
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to make macro more warning-robust in unbraced if code.
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* generic/tcl.h:
* tools/tcl.wse.in:
* unix/configure.in:
* unix/tcl.spec:
* win/README.binary:
* win/configure.in:
* unix/configure: autoconf-2.13
* win/configure:
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* tests/pkg.test: TCL_TIP268 sections.
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* generic/tclCompile.h: tracing of proc and command entry &
* generic/tclBasic.c: return, bytecode execution, object
* generic/tclExecute.c: allocation and more; with essentially
* generic/tclInt.h: zero cost when tracing is inactive;
* generic/tclObj.c: enable with --enable-dtrace configure
* generic/tclProc.c: arg (disabled by default, will only
* unix/Makefile.in: enable if DTrace is present).
* unix/configure.in: [Patch 1793984]
* macosx/Makefile: enable DTrace support.
* unix/configure: autoconf-2.13
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unlinked. [Bug 1740631] (maros)
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the %c format code to avoid a buffer overrun when formatting
(for example) a Friday in February in the Portuguese locale.
[Bug 1751117]
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compilers with memmove [Bug 1780870]
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* unix/tclUnixPort.h: from Apple changes in Darwin tcl-64).
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might be different, be sure to use the latter for error reporting.
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object lists by reusing already free'd slots, if possible.
See discussion on Bug 1726873 for more information.
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* generic/tclThreadAlloc.c: the custom TclpAlloc()s is aligned to
16 byte boundaries (as is the case with the Darwin system malloc).
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* generic/tclTest.c: TclCheckInterpTraces that led to infinite loop
* tests/basic.test: when multiple Tcl_CreateTrace traces were set and
one of them did not fire due to level restrictions. [Bug 1743931].
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* generic/tcl.h:
* tools/tcl.wse.in:
* unix/configure.in:
* unix/tcl.spec:
* win/README.binary:
* win/configure.in:
* unix/configure: autoconf-2.13
* win/configure:
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[namespace delete ::]. [Bug 1716782]
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so make sure it is also always declared.
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* generic/tclCmdMZ.c (Trace*Proc): Update Tcl_VarTraceProcs so
* generic/tclLink.c (LinkTraceProc): that they call
* generic/tclUtil.c (TclPrecTraceProc): Tcl_InterpDeleted() for
themselves, and do not rely on (frequently buggy) setting of the
TCL_INTERP_DESTROYED flag by the trace core.
* generic/tclVar.c: Update callers of CallVarTraces to not
pass in the TCL_INTERP_DESTROYED flag. Also apply filters so that
public routines only pass documented flag values down to lower level
routines.
* generic/tclVar.c (CallVarTraces): The setting of the
TCL_INTERP_DESTROYED flag is now done entirely within the
CallVarTraces routine, the only place it can be done right.
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* generic/tclInt.h: to get the correct type signature
* unix/tclUnixPort.h: for TclpLocaltime and TclpGmtime.
* unix/tclUnixTime.c: CONST TclpTime_t is a 'time_t *CONST'
* win/tclWinTime.c: and not a 'CONST time_t*'!
* generic/tclIntDecls.h: [Bug 1677275]
* generic/tclIntPlatDecls.h: Regenerated.
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* generic/tclPkg.c (CheckVersion): Tcl_Alloc() with calls to
* unix/tclUnixTime.c (SetTZIfNecessary): ckalloc(), which better
* win/tclAppInit.c (setargv): supports memory debugging.
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* tests/foreach.test (foreach-10.1): the value list each iteration
of the loop as defense against shimmers. [Bug 1671087]
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* tests/var.test (var-17.1): argument of [array set] each time
through the loop as defense against possible shimmer issues.
[Bug 1669489].
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supplied by Mo DeJong to fix [Bug 1516109]. Backport from Tcl
8.5. Mo's description: Clear the TCL_ENCODING_END flag when end
bytes are written. This fix keep this method from writing escape
bytes for an encoding like iso2022-jp multiple times when the
escape byte overlap with the end of the IO buffer.
* tests/io.test: Add test case for escape byte overlap case.
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When no requirements are supplied to a [package require $pkg] and
[package unknown] is invoked to find a satisfying package, pass the
requirement argument "0-" (which means all versions are
acceptable). This permits a registered [package unknown] command to
call [package vsatisfies $testVersion {*}$args] without any special
handling of the empty $args case. This fixes/avoids a bug in
[::tcl::tm::UnknownHandler] that was causing old TM versions to be
provided in preference to newer TM versions. Thanks to Julian Noble
for discovering the issue.
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TCL_TIP280.
* generic/tclCmdAH.c:
* generic/tclCmdIL.c:
* generic/tclCmdMZ.c:
* generic/tclCompCmds.c:
* generic/tclCompExpr.c:
* generic/tclCompile.c:
* generic/tclCompile.h:
* generic/tclExecute.c:
* generic/tclIOUtil.c:
* generic/tclInt.h:
* generic/tclInterp.c:
* generic/tclNamesp.c:
* generic/tclObj.c:
* generic/tclProc.c:
* tests/compile.test:
* tests/info.test:
* tests/platform.test:
* tests/safe.test:
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in the presence of execution traces that delete it.
* generic/tclBasic.c (TEOVI):
* tests/trace.test (trace-21.11): fix for [Bug 1590232], execution
traces may cause a second command resolution in the wrong
namespace.
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