| Commit message (Collapse) | Author | Age | Files | Lines |
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which are deprecated.
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warning: assuming signed overflow does not occur when assuming that (X + c) < X is always false [-Wstrict-overflow]
if ((i + 2) < objc) {
Remove some excessive spacing
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deprecated functions.
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Fix some gcc warnings which become visible with -Wextra
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Fix "make test-packages" on cygwin
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Don't free ctrl.script if thread creation fails: it is a constant string "testthread wait" normally.
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Marked some string subcommands as obsolete, following discussion on tcl-core.
Don't free ctrl.script if thread creation fails: it is a constant string "testthread wait" normally.
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"testthread wait" normally.
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script cancellation result is desired.
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properly maintains the per-process data structures even when the thread
exits for reasons other than the [testthread exit] command.
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rest of Tcl source code. No ABI change. API change *should* be harmless.
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cause more harm than good. Purged them (except in zlib files).
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more harm than good. Purged them.
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more harm than good. Purged them.
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* tests/timer.test (timer-10.1): Backport test for Bug 1016167.
* tests/tcltest.test (tcltest-12.3,4): Backport setup corrections.
* tests/error.test (error-6.3,4,7,9): Backport of some tests.
* tests/basic.test (basic-49.*):
* tests/namespace.test (namespace-8.7):
* tests/init.test (init-2.8): Updated to not rely on http package.
* generic/tclThreadTest.c (ThreadEventProc): Corrected subtle
bug where the returned (char *) from Tcl_GetStringResult(interp)
continued to be used without copying or refcounting, while
activity on the interp continued.
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fix gcc(-4.5.2) warning: 'static' is not at beginning of declaration
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sure that Xxxxx_Init is always exported even when Tcl is built
static (otherwise we cannot create a DLL).
tclThreadTest.c: Make all functions static, except TclThread_Init.
fCmd.test Enable fCmd-30.1 when registry is available.
tcl.m4 Fix ${SHLIB_LD_LIBS} definition, fix conflicts
configure.in between static libraries and import library on windows.
configure (regenerated)
Makefile.in Simplifications related to tcl.m4 changes.
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Further machinations to get NewTestThread actually to launch
the thread, not just compile.
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get created with static Tcl build
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- some internal const decorations
- spacing
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etc.)
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use TclNewLiteralStringObj()
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Tcl_SetResult(......, TCL_VOLATILE), in preparation
for TIP #340
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const tables. No functional
or API change.
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[kennykb-numerics-branch] Resynchronized with the HEAD; at this
checkpoint [-rkennykb-numerics-branch-20051008], the HEAD and
kennykb-numerics-branch contain identical code.
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{Cut,Splice}Channel for internal use, and created new public
functions for Tcl_{Cut,Splice}Channel which walk the whole stack
of transformations and invoke the necessary thread actions.
Added code to Tcl_(Un)StackChannel to properly invoke the thread
actions when pushing and popping transformations on/from a
channel.
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* doc/SetChanErr.3: ** New File **. Documentation of the new
channel API functions.
* generic/tcl.decls: Stub declarations of the new channel API.
* generic/tclDecls.h: Regenerated
* generic/tclStubInit.c:
* tclIORChan.c: ** New File **. Implementation of the reflected
channel.
* generic/tclInt.h: Integration of reflected channel and new error
* generic/tclIO.c: propagation into the generic I/O core.
* generic/tclIOCmd.c:
* generic/tclIO.h:
* library/init.tcl:
* tests/io.test: Extended testsuite.
* tests/ioCmd.test:
* tests/chan.test:
* generic/tclTest.c:
* generic/tclThreadTest.c:
* unix/Makefile.in: Integration into the build machinery.
* win/Makefile.in:
* win/Makefile.vc:
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* generic/tclInt.h: tclCompile.h to tclInt.h. Should have
been done as part of the 1115904 bug fix on 2005-03-18.
* generic/tclThreadTest.c: Stop providing the phony package
"Thread 1.0" when the [::testthread] command is defined. It's
never used by anything, and conflicts with loading the real
"Thread" package.
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bug where the returned (char *) from Tcl_GetStringResult(interp)
continued to be used without copying or refcounting, while
activity on the interp continued. That's not safe, and recent
changes demonstrated the lack of safety with failing tests
thread-4.3 and thread-4.5.
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longer needed after the TIP 27 effort.
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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.
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* 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.
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** changes for 8.4, some already backported to 8.3.4 (patch #435658)
see ChangeLog for details
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* Overall changes:
(1) Implementation of joinable threads for all platforms.
(2) Additional API's for channels. Required to allow the
thread extension to move channels between threads.
* generic/tcl.decls (lines 1360f): Added Tcl_JoinThread,
Tcl_IsChannelShared, Tcl_IsChannelRegistered, Tcl_CutChannel,
Tcl_SpliceChannel, Tcl_IsChannelExisting and
Tcl_ClearChannelHandlers (slots 394 to 400).
* generic/tclIO.c: Implemented Tcl_IsChannelRegistered,
Tcl_IsChannelShared, Tcl_CutChannel, Tcl_SpliceChannel,
Tcl_IsChannelExisting and Tcl_ClearChannelHandlers.
Tcl_CutChannel uses code from CloseChannel. Replaced this code
by a call to Tcl_CutChannel. Replaced several code fragments
adding channels to the channel list with calls to
Tcl_SpliceChannel. Removed now unused variables from
CloseChannel and Tcl_UnstackChannel. Tcl_ClearChannelHandlers
uses code from Tcl_Close. Replaced this code by a call to
Tcl_ClearChannelHandlers. Removed now unused variables from
Tcl_Close. Added the subcommands 'cut', 'forgetch', 'splice' and
'isshared' to the test code
(TclTestChannelCmd).
* unix/tclUnixThread.c: Implemented Tcl_JoinThread using the
pthread-functionality.
* win/tclWinThrd.c: Fixed several small typos in comments.
Implemented Tcl_JoinThread using a platform independent
emulation layer (see generic/tclThreadJoin.c below). Added
'joinLock' to serialize Tcl_CreateThread and TclpExitThread to
prevent a race for joinable threads.
* mac/tclMacThrd.c: Implemented Tcl_JoinThread using a platform
independent emulation layer (see generic/tclThreadJoin.c
below). Due to the cooperative nature of threading on this
platform the race mentioned above is not present.
* generic/tclThreadJoin.c: New file. Contains a platform
independent emulation layer helping in the implementation of
joinable threads for the win and mac platforms.
* generic/tclInt.h: Added declarations for TclJoinThread,
TclRememberJoinableThread and TclSignalExitThread. These
procedures define the API of the emulation layer for joinable
threads (see generic/tclThreadJoin.c above).
* win/Makefile.in:
* win/makefile.vc: Added generic/tclTheadJoin.o to the rules.
* mac/: I don't know to which file generic/tclTheadJoin.o has to
be added to so that it compiles. Sorry.
* unix/tclUnixChan.c: #ifdef'd the thread-local list of file
channels as it prevents us from transfering channels. To restore
this we may need an extended interface to drivers in the
future. Target: 9.0. Found while testing the new transfer of
channels. The information in this list for a channel was left
behind and then crashed the system during finalization.
* generic/tclThreadTest.c: Added -joinable flag to 'testthread
create'. Added subcommand 'testthread join'.
* doc/CrtChannel.3: Added documentation for Tcl_IsChannelRegistered,
Tcl_IsChannelShared, Tcl_CutChannel, Tcl_SpliceChannel,
Tcl_IsChannelExisting and Tcl_ClearChannelHandlers.
* doc/Thread.3: Added documentation for Tcl_JoinThread.
* tests/thread.test: Added tests for joining of threads.
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macros for declaring the NewThread callback proc.
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* Overall change: Definition of a public API for the creation of
new threads.
* generic/tclInt.h (line 1802f): Removed the definition of
'TclpThreadCreate'. (line 793f) Removed the definition of
'Tcl_ThreadCreateProc'.
* generic/tcl.h (line 388f): Readded the definition of
'Tcl_ThreadCreateProc'. Added Win32 stuff send in by David
Graveraux <davygrvy@bigfoot.com> to that too (__stdcall,
...). Added macros for the default stacksize and allowed flags.
* generic/tcl.decls (line 1356f): Added definition of
'Tcl_CreateThread', slot 393 of the stub table. Two new
arguments in the public API, for stacksize and flags.
* win/tclWinThrd.c:
* mac/tclMacThrd.c: Renamed TclpThreadCreate to Tcl_CreateThread,
added handling of the stacksize. Flags are currently ignored.
* unix/tclUnixThrd.c: See above, but handles joinable
flag. Ignores the specified stacksize if the macro
HAVE_PTHREAD_ATTR_SETSTACKSIZE is not defined.
* generic/tclThreadTest.c (line 363): See below.
* unix/tclUnixNotfy.c (line 210): Adapted to the changes
above. Uses default stacksize and no flags now.
* unic/tcl.m4 (line 382f): Added a check for
'pthread_attr_setstacksize' to detect platforms not implementing
this feature of pthreads. If it is implemented, configure will
define the macro HAVE_PTHREAD_ATTR_SETSTACKSIZE (See
unix/tclUnixThrd.c too).
* doc/Thread.3: Added Tcl_CreateThread and its arguments to the
list of described functions. Removed stuff about not providing a
public C-API for thread-creation.
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* Overall change: Definition of public API's for the finalization
of conditions and mutexes. [Bug: 4199].
* generic/tclInt.h: Removed definitions of TclFinalizeMutex and
TclFinalizeCondition.
* generic/tcl.decls: Added declarations of Tcl_MutexFinalize and
Tcl_ConditionFinalize.
* generic/tclThread.c: Renamed TclFinalizeMutex to
Tcl_MutexFinalize. Renamed TclFinalizeCondition to
Tcl_ConditionFinalize.
* generic/tclNotify.c: Changed usage of TclFinalizeMutex to
Tcl_MutexFinalize.
* unix/tclUnixNotfy.c:
* generic/tclThreadTest.c: Changed usages of TclFinalizeCondition to
Tcl_ConditionFinalize.
* generic/tcl.h: Added empty macros for Tcl_MutexFinalize and
Tcl_ConditionFinalize, to be used when the core is compiled
without threads.
* doc/Thread.3: Added description the new API's.
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values [Bug: 1806]
* generic/tclThreadTest.c: upped a buffer size to hold double
* tests/info.test:
* generic/tclCmdIL.c: fixed 'info procs ::namesp::*' behavior (Dejong)
* generic/tclNamesp.c: made imported commands also import their
compile proc [Bug: 2100]
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* generic/tclThreadTest.c: changed thread ids to longs [Bug: 3902]
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