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ChangeLog
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ChangeLog
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2016-06-03 Pietro Cerutti <gahr@gahr.ch>
* doc/*: Bump version to 2.8 in docs [Tkt b35544d2c8]
2016-06-03 Pietro Cerutti <gahr@gahr.ch>
* generic/threadCmd.c: Add parenthesis to bit-shift macros [Tkt 957dbe231c]
2016-05-31 Pietro Cerutti <gahr@gahr.ch>
* generic/threadSvCmd.c: Implement [tsv::handlers] command [Tkt 72b8ee4c76]
* doc/html/tsv.html
* doc/man/tsv.n
* doc/tsv.man
* tests/tsv.test
2016-05-31 Pietro Cerutti <gahr@gahr.ch>
* generic/threadCmd.c: Add status arg to [thread::exit] [Tkt 3407860fff]
* tests/thread.test
* doc/thread.man
* doc/man/thread.n
* doc/html/thread.html
2016-05-18 Pietro Cerutti <gahr@gahr.ch>
* generic/threadSvCmd.c: Fix race condition in thread finalization routine
[Tkt 3532972fff]
* tests/tkt-84be1b5a73.test: Add a test for [Tkt 84be1b5a73]
2016-05-17 Pietro Cerutti <gahr@gahr.ch>
* generic/threadCmd.c: Fix -async and result trace [Tkt 84be1b5a73]
* doc/thread.man: Remove "id" arg from [thread::broadcast]'s manpage
* doc/man/thread.n: Regenerate documentation
* doc/html/thread.html
2016-05-13 Pietro Cerutti <gahr@gahr.ch>
* aclocal.m4: Add support for LMDB persistent storage [Tkt 9378bb6795]
* configure
* configure.ac
* doc/html/tsv.html
* doc/man/tsv.n
* doc/tsv.man
* generic/psGdbm.c
* generic/psLmdb.c
* generic/psLmdb.h
* generic/threadSvCmd.c
* generic/threadSvCmd.h
* tests/French.txt version
* tests/store-load.tcl
* tests/tsv.test
* generic/tclThreadInt.h: Use spaces for indentation everywhere
* generic/tclXkeylist.c
* generic/threadCmd.c
* generic/threadNs.c
* generic/threadSpCmd.c
* generic/threadSpCmd.h
* generic/threadSvCmd.c
2016-04-20 Pietro Cerutti <gahr@gahr.ch>
* configure, aclocal.m4: Correctly handle --without-gdbm [Tkt f8ff429a39]
* doc/tsv.man: Document side-effect of [tsv::array unbind] [Tkt be135da5f9]
* doc/*.(html|n): Regenerate documentation [Tkt 41922d3bb7]
* generic/threadSvCmd.c: Avoid double query to persistent storage in
tsv::array bind [Tkt a135697d8c]
2013-05-23 Jan Nijtmans <nijtmans@users.sf.net>
* generic/threadSvKeylistCmd.c: Change a few internal variable
* generic/threadSvListCmd.c: from type int to type size_t.
* generic/threadCmd.c: Simplify determination of whether
Tcl is compiled with thread support.
* configure: re-generate with latest TEA.
2012-12-21 Jan Nijtmans <nijtmans@users.sf.net>
* generic/tclThreadInt.h: Add runtime detection of Tcl_AddErrorInfo
* generic/*.c: vs. Tcl_AppendObjToErrorInfo and Tcl_GetErrorLine vs.
interp->errorLine.
2012-12-16 Jan Nijtmans <nijtmans@users.sf.net>
* generic/*.c: Rename Tcl_Free -> ckfree and Tcl_Alloc -> ckalloc,
which allows a debug build of Thread use the debug versions of
those functions.
2012-12-13 Jan Nijtmans <nijtmans@users.sf.net>
* generic/threadCmd.c: Tcl_Free cannot be used directly as
freeProc (will break in "novem"), so use a small wrapper.
2012-11-08 Don Porter <dgp@users.sourceforge.net>
*** 2.7.0 TAGGED FOR RELEASE (thread-2-7-0) ***
* README: Update for stable release.
2012-11-14 Jan Nijtmans <nijtmans@users.sf.net>
* generic/threadCmd.c: Move back test for core threaded functionality
* pkgIndex.tcl.in: from pkgIndex.tcl to threadCmd.c, so it cannot
be escaped any more.
2012-11-13 Joe Mistachkin <joe@mistachkin.com>
* generic/threadCmd.c: merge compileTipCheck to trunk. Additional
functionality to switch off TIP 143/285 functionality for static
builds.
2012-11-10 Zoran Vasiljevic <zv@archiware.com>
* genric/threadCmd.c: fixed race condition on
thread-local storage in ThreadCancel().
2012-11-10 Zoran Vasiljevic <zv@archiware.com>
*** Merged "thread-2-7for84+" branch ***
2012-11-08 Don Porter <dgp@users.sourceforge.net>
* configure.in: Bump to version 2.7.0
* lib/ttrace.tcl:
* win/pkg.vc:
2012-09-13 Zoran Vasiljevic <zv@archiware.com>
*** 2.7b1 TAGGED FOR RELEASE (thread-2-7-b1) ***
* doc/html/tpool.html
* doc/man/tpool.n
* doc/tpool.man: fixed "tpool::create -idletime" description
[Tcl Bug 3534442]
* generic/threadSpCmd.h
* generic/threadSvCmd.h: removed some unused structure members
[Tcl Feature Request 3563391]
2012-09-11 Jan Nijtmans <nijtmans@users.sf.net>
* Makefile.in: Use "::tcltest::loadTestedCommands" to make
* tests/all.tcl: sure that the right Thread version is tested,
* tests/thread.test: without requiring explicit version numbers
2012-08-29 Jan Nijtmans <nijtmans@users.sf.net>
* generic/*.c: Remove all (deprecated) usages of
_ANSI_ARGS_ and TCL_PARSE_PART1
* generic/threadSpCmd.c: Fix [Tcl Bug #3562640]: problem loading Thread
* generic/threadSvCmd.c: in 8.5, when compiled for 8.6.
* win/makefile.vc
* Makefile.in
2012-07-17 Jan Nijtmans <nijtmans@users.sf.net>
* win/makefile.vc: [Bug 3544932]: Visual studio compiler check fails
2012-07-05 Zoran Vasiljevic <zv@archiware.com>
* generic/threadCmd.c: Fixed leaking callback data in ThreadSend()
plus some minor cosmetic changes (tx to Gustaf Neumann).
2012-07-03 Zoran Vasiljevic <zv@archiware.com>
* generic/threadPoolCmd.c: [Bugs 3534440, 3534581] fixed.
Also, promoted jobId to be Tcl_WideInt (was uint).
2012-04-26 Don Porter <dgp@users.sourceforge.net>
* generic/threadSpCmd.c: Eliminate some tricky finalization
problems by converting the SpBucket arrays from dynamic storage to
static storage so they no longer need to be finalized. Since they
have fixed size of NUMSPBUCKETS, I don't see any strong reason not
to do this.
2012-04-24 Don Porter <dgp@users.sourceforge.net>
* generic/threadCmd.c: [Bug 1603234] Stop leak in [thread::transfer].
2011-12-05 Joe Mistachkin <joe@mistachkin.com>
* generic/threadCmd.c: Fix #define issue when compiling for Tcl 8.5.
2011-11-24 Jan Nijtmans <nijtmans@users.sourceforge.net>
* generic/tclThread.h: Only export Thread_Init(), nothing more.
* generic/tclXkeylist.h
* generic/threadSpCmd.h
* generic/threadSvCmd.h
* generic/threadSvCmd.c
* generic/threadSvKeylistCmd.h
* generic/threadSvListCmd.h
2011-11-20 Joe Mistachkin <joe@mistachkin.com>
* generic/threadCmd.c: Correct check for current thread in the
ThreadReserve function [Bug 3411244]. Correct the order for releasing
the interpreter and freeing memory, see check-in [6067508840].
2011-11-17 Joe Mistachkin <joe@mistachkin.com>
* generic/threadCmd.c: Refactor ThreadEventProc to make sure all paths
out of the function call Tcl_Release on the necessary Tcl interpreters.
Also, call ThreadErrorProc consistently whenever the return code is not
TCL_OK (i.e. do not check for it to be equal to TCL_ERROR).
2011-11-17 Joe Mistachkin <joe@mistachkin.com>
* generic/threadCmd.c: The [thread::wait] command should use the
TCL_CANCEL_UNWIND flag when calling Tcl_Canceled because it manages its
own event processing loop. Also, if the event processing loop is
terminated due to a script in progress being canceled or exceeding a
runtime limit, the registered error script should be evaluated, if any.
2011-11-17 Joe Mistachkin <joe@mistachkin.com>
* generic/threadCmd.c: The [thread::wait] command must cooperate with
the interpreter resource limiting (TIP #143) and asynchronous script
cancellation (TIP #285) functionality, when available.
2011-11-17 Joe Mistachkin <joe@mistachkin.com>
* generic/threadCmd.c: For [thread::cancel], avoid creating a new
Tcl_Obj when the default script cancellation result is desired.
* doc/thread.man: Update all remaining versions to 2.7b1.
* doc/tpool.man:
* doc/tsv.man:
* doc/ttrace.man:
* lib/ttrace.tcl:
* win/vc/pkg.vc:
* win/vc/thread_win.dsp:
* win/vc/makefile.vc: Stop using -debug:full as it causes an error
with the MSVC10 compiler.
2011-09-12 Joe Mistachkin <joe@mistachkin.com>
* generic/threadCmd.c: Add support for TIP #285 (asynchronous script
cancellation) via a new [thread::cancel] command (available only for
Tcl 8.6).
* win/vc/makefile.vc: Correct path to root of source checkout.
2011-08-01 Don Porter <dgp@users.sourceforge.net>
* win/vc/rules.vc: Extend support to MSVC10. Thanks to Twylite.
2011-06-27 Don Porter <dgp@users.sourceforge.net>
* configure.in: Copied revisions from the "sampleextension" package
* Makefile.in: to keep compatible with the latest INSTALL changes
in TEA 3.9.
* configure: autoconf-2.59
2010-12-08 Zoran Vasiljevic <zv@archiware.com>
* generic/threadCmd.c: Fixed Bug #3129844
2010-11-18 Don Porter <dgp@users.sourceforge.net>
* Makefile.in: Revised the `make dist` target so that the
* win/README.txt: files under thread/win/vc in CVS are copied to
* win/vc/makefile.vc: thread/win in the release, where tcl/pkgs/
* win/vc/thread_win.dsp: expects to find them.
* configure: autoconf-2.59
2010-10-04 Zoran Vasiljevic <zv@archiware.com>
* generic/configure Regenrated for TEA 3.9. Bumped version string
* generic/configiue.in in all relevant files to 2.6.7 and autoconf'ed.
* win/vc/pkg.vc
2010-09-28 Zoran Vasiljevic <zv@archiware.com>
* generic/threadCmd.c: Initialize tsdPtr->interp to NULL immediately after
releasing the interp on thread-exit that should hopefully resolve the
Tcl Bug #3026061
* generic/threadCmd.c: Removed safe-init so safe-interps should not be
able to run thread commands directly.
* lib/ttrace.tcl: Changed version to 2.6.7 to be in sync with main pkg.
* configure.in: Bumped version to 2.6.7 and autoconf'ed.
2010-09-05 Donal K. Fellows <dkf@users.sf.net>
* doc/tpool.man, doc/tsv.man: Remove spaces in titledesc declaration;
doctools currently does not like it at all when generating correct
nroff output.
2010-08-12 Andreas Kupries <andreask@activestate.com>
* lib/ttrace.tcl (_serializensp, _serializeproc): Fixed typos which
smashed namespace name and opening brace of a script together, leading
to a syntax error for 'namespace eval' and preventing the use of
package Ttrace.
2010-07-25 Donal K. Fellows <dkf@users.sf.net>
* lib/ttrace.tcl: [Bug 3033206]: Be careful with variables outside of
procedures; Tcl's variable resolution rules can jump in if a variable
is not declared, which can be at best surprising.
Also rewrote the namespace serialization code to be more robust.
2010-05-31 Andreas Kupries <andreask@activestate.com>
* pkgIndex.tcl.in: Fixed procedure collisions for Thread package by
inlining the load command into the ifneeded script, as is standard for
most binary packages. Tweaked the procedure for Ttrace a bit, as the
result of [info commands] is a list, and using ::apply when possible.
A named procedure is only a fallback.
2010-05-27 Andreas Kupries <andreask@activestate.com>
* lib/ttrace.tcl: Resynchronized version number with Thread.
2010-05-26 Andreas Kupries <andreask@activestate.com>
* generic/threadSpCmd.c (ThreadMutexObjCmd, ThreadRWMutexObjCmd):
[Bug 3007426]: Dropped trailing commas in enum definitions which
choked the strictly C89 AIX compiler.
2010-04-01 Zoran Vasiljevic <zv@archiware.com>
* generic/tclXkeylist.c: Removed declaration of global TclX keylist
commands.
2010-03-30 Zoran Vasiljevic <zv@archiware.com>
*** 2.6.6 TAGGED FOR RELEASE (thread-2-6-6) ***
* configure: Redo for TEA 3.7
* configure.in:
* generic/tclThread.h: Cosmetic changes for the inclusion
* generic/threadCmd.c: in standard Tcl distribution.
* generic/threadPoolCmd.c:
* generic/threadSpCmd.c:
* generic/threadSvCmd.c:
* generic/threadSvCmd.h:
2010-03-19 Jan Nijtmans <nijtmans@users.sourceforge.net>
* generic/threadSpCmd.c: Silence gcc warning: dereferencing
* .cvsignore: type-punned pointer will break
strict-aliasing rules.
* configure: Regenerated using latest TEA
2009-08-19 Zoran Vasiljevic <zv@archiware.com>
* generic/threadPoolCmd.c: Implemented [tpool::suspend]
* doc/tpool.man: and [tpool::resume] commands
as per [RFE #2835615].
Also fixed [Bug #2833864].
2009-07-22 Jan Nijtmans <nijtmans@users.sourceforge.net>
* generic/tclThread.h: Remove unnecessary ';'s
* generic/tclXkeylist.c: Constify remaining of thread extension,
* generic/tclXkeylist.h: bringing it at the same level as Tcl 8.6
* generic/threadCmd.c:
* generic/threadPoolCmd.c:
* generic/threadSpCmd.c:
* generic/threadSvCmd.c:
* generic/threadSvCmd.h:
* generic/threadSvKeylistCmd.c:
* generic/threadSvKeylistCmd.h:
* generic/threadSvListCmd.c:
2009-07-16 Alexandre Ferrieux <ferrieux@sourceforge.net>
* generic/tclXkeylist.c: Constify Tcl_ObjGetType return values to
* generic/threadSvCmd.c: get rid of const warnings; #if 0 of
* generic/threadSvCmd.h: SvFinalize which is unused.
2009-05-04 Pat Thoyts <patthoyts@users.sourceforge.net>
* win/vc/makefile.vc: Updated the MSVC build to work with MSCV 8
* win/vc/rules.vc: and 9 on both intel and amd64 targets.
* win/vc/nmakehlp.c:
2009-05-03 Alexandre Ferrieux <ferrieux@sourceforge.net>
* generic/threadSpCmd.c: Reorder things in RemoveMutex and RemoveCondv
[Bugs 2511424,2511408]; fix a Put* leak in an error path of rwmutexes
[Bug 2511420].
2008-12-03 Jeff Hobbs <jeffh@ActiveState.com>
* generic/threadSvCmd.c: Handle TIP#336 addition of API to access
* generic/threadSpCmd.c: interp->errorLine
2008-11-03 Jeff Hobbs <jeffh@ActiveState.com>
* generic/threadSvCmd.c (SvObjObjCmd): safely set interp result obj
* generic/threadCmd.c (ThreadCutChannel): fix const warning
(ThreadSend): safely set interp result object [Bug #1988779]
2009-10-22 Zoran Vasiljevic <zv@archiware.com>
* generic/threadPool.c: fixed race condition when
creating minworkers worker thread upfront.
Failure to create one results in partial pool teardown.
Fix for [Bug #2005794].
2008-05-22 Zoran Vasiljevic <zv@archiware.com>
* generic/threadSpCmd.h: Added one cond variable per
sync bucket to wait for item deletion.
* generic/threadSpCmd.c: Threads that want to delete
any sync primitive now wait properly until the last
thread that references the primitive detaches.
Fixed (broken) reference counting of items.
Fixed wrong release of an condition variable that is
about to be time-waited.
2008-05-18 Zoran Vasiljevic <zv@archiware.com>
* generic/threadPoolCmd.c: Corrected potential race condition
in TpoolWorker().
2007-06-30 Zoran Vasiljevic <zv@archiware.com>
* generic/threadPoolCmd.c: Fixed signedness compiler warning
on jobId in TpoolWaitObjCmd().
2007-06-30 Zoran Vasiljevic <zv@archiware.com>
* generic/threadSvKeylistCmd.c: Fixed off-by-1 error in argument
parsing for SvKeylkeysObjCmd(). See [Tcl Bug #1575342].
* generic/threadPoolCmd.c: Fixed [Tcl Bug #1512225] (tpool::wait and
tpool::cancel setting wrong values to passed variables)
2007-05-26 Zoran Vasiljevic <zv@archiware.com>
* generic/threadPoolCmd.c: Fixed [tpool::post -nowait] to start
one new worker thread only if there are none started.
2007-05-03 Pat Thoyts <patthoyts@users.sourceforge.net>
* win/vc/rules.vc: Updated the nmake build system to match
* win/vc/nmakehlp.c: current 8.5. (support for non-intel build
* win/vc/makefile.vc: and recent versions of msvc compiler)
* win/thread.rc: Fixed line endings.
2006-12-26 Zoran Vasiljevic <zv@archiware.com>
* generic/threadCmd.c: Fixed race condition for
creating preserved threads.
* generic/threadSv.c: Removed memory leak.
2006-10-07 Zoran Vasiljevic <zv@archiware.com>
*** 2.6.5 TAGGED FOR RELEASE (thread-2-6-5) ***
Main changes since the last release:
------------------------------------
Set versioning of (embedded) Ttrace package to
the same revision level as the main Thread package.
The Ttrace must now explicitly be loaded in every
new thread created by [thread::create] command.
The [package require Ttrace] automatically loads
Thread package as well.
NOTE: be sure to configure/make/make install
because the pkgIndex.tcl loader file is modified.
2006-10-06 Zoran Vasiljevic <zv@archiware.com>
* generic/threadPool.c:
* generic/threadCmd.c: Removed Tcl_PkgRequire
from the new thread initialization and just
initialize the C-aspect of the extension by
calling Therad_Init. This basically discards
the last checkin, which was in a sense bad
as it made thread creation very expensive
operation.
* pkgIndex.tcl.in: Added separate handling for
Ttrace loading. Now, users needing Ttrace caps
must "package require Ttrace" which in turn
automatically calls "package require Thread".
Also, each new thread created by [thread::create]
must be initialized for Ttrace by calling the
[package require Ttrace].
On the other hand, the "package require Thread"
is only necessary to first-load the package in
the startup thread. It is not necessary to call
this explicitly in every thread created by the
[thread::create] command as the C-code will
do that automatically as the first thing.
* doc/ttrace.man: Updated example usage to reflect
above changes.
* lib/ttrace.tcl: Spliced version numbering of the
Ttrace package to the version of the Thread package
because of the weirdness of the Tcl package loading
mechanism. Also, the broadcast script used within
the ttrace::eval now explicitly loads Ttrace package
in every broadcasted thread.
2006-10-05 Zoran Vasiljevic <zv@archiware.com>
* generic/threadPool.c:
* generic/threadCmd.c: Call Tcl_PkgRequire() in the
NewThread() to properly initialize the extension
in any new thread.
* doc/ttrace.man: Add small example of ttrace usage.
* lib/ttrace.tcl: Fixed [ttrace:eval] to not to call
[package require Ttrace] in the broadcast script as
this is now done implicitly for all new threads.
2006-08-06 Zoran Vasiljevic <zv@archiware.com>
*** 2.6.4 TAGGED FOR RELEASE (thread-2-6-4) ***
* generic/tclXkeylist.c: Silenced various
* generic/threadCmd.c compiler warnings.
* generic/threadSvCmd.c:
* README: Removed version information.
* configure.in: Bumped to 2.6.4 version.
* confiigure: Regenerated.
2006-06-04 Zoran Vasiljevic <zv@archiware.com>
* generic/threadSvCmd.c: SvIncrObjCmd() now implicitly creates
shared array and/or element and initializes it to zero if the
array and/or the element were not found.
* generic/tclThread.h: Removed some unusded debugging defs
2006-04-05 Jeff Hobbs <jeffh@ActiveState.com>
* win/vc/pkg.vc (PACKAGE_VERSION): correct to 2.6.3 for MSVC make.
2006-03-28 Jeff Hobbs <jeffh@ActiveState.com>
* generic/threadPoolCmd.c (AppExitHandler): fix teardown to
destruct pool list correctly. [Bug 1427570]
2006-03-16 Zoran Vasiljevic <zv@archiware.com>
*** 2.6.3 TAGGED FOR RELEASE (thread-2-6-3) ***
* README: Bumped to 2.6.3
2006-03-15 Zoran Vasiljevic <zv@archiware.com>
* configure.in: Changed BUILD_sample to
BUILD_thread for Windows compile under MinGW.
+ configure: regen
2006-03-14 Zoran Vasiljevic <zv@archiware.com>
* configure.in: Moved to 2.6.3 release
* configure: regen
2006-02-09 Zoran Vasiljevic <zv@archiware.com>
* generic/threadSpCmd.c: fixed race condition when testing
constraints (mutex being locked by the caller thread) when
waiting on the condition variable. Also, fixed exclusive
mutex ownership and usage counting.
* configure.in: uses TEA 3.5
* tclconfig: updated to TEA3.5
2006-01-28 Zoran Vasiljevic <zv@archiware.com>
* generic/threadSpCmd.c: Revamped handling because of the deep
* generic/threadSpCmd.h: race condition which resulted in
* tests/thread.test: deadlocks when using exclusive mutexes.
2005-10-15 Zoran Vasiljevic <zv@archiware.com>
* generic/threadCmd.c: channel transfer code cleans
ready-to-fire events from the thread event queue
prior to cutting the channel out of the interp.
* tests/thread.test: allows channel transfer tests
for all Unices and Windows using Tcl 8.4.10+ core.
2005-09-23 Zoran Vasiljevic <zv@archiware.com>
* generic/threadCmd.c: ThreadDetach() sets the both
source and target thread ID's for the detached
channel to zero, thus signalizing the cleanup code
to leave the channel in the cleanup-list when the
thread who detached it exits.
2005-08-24 Zoran Vasiljevic <zv@archiware.com>
* generic/tclXkeylist.c: made some calls static
so they do not interfere for static linking with
certain extensions.
2005-08-08 Zoran Vasiljevic <zv@archiware.com>
* generic/threadSvCmd.c: fixed traversing the list
of registered object types in Sv_DuplicateObj()
(thx to eric.melbardis@netkitsolutions.com)
2005-07-27 Zoran Vasiljevic <zv@archiware.com>
*** 2.6.2 TAGGED FOR RELEASE (thread-2-6-2) ***
* configure: regen
* unix/README: added some clarifications about usage
of --with-gdbm switch
* README:
* configure.in: bumped version to 2.6.2
* aclocal.m4: fixed for alternate gdbm lib location
as per patch request #1245204
* generic/tclThread.c: removed Thread_Unload and
Thread_SafeUnload because we can't really be unloaded.
* html/thread.html: regen
* html/tpool.html: regen
* html/tsv.html: regen
* html/ttrace.html: regen
* man/thread.n: regen
* man/tpool.n: regen
* man/tsv.n: regen
* man/ttrace.n: regen
2005-07-26 Mo DeJong <mdejong@users.sourceforge.net>
* Makefile.in: Remove SYSTEM_TCLSH and any
code that tries to run tclsh at build time
aside from running the test cases.
* configure: Regen.
* configure.in: Remove calls to TEA_BUILD_TCLSH
and TEA_BUILD_WISH since these were removed
from tcl.m4. This fixes up the build when
--with-tcl indicates either a build dir or
and install dir.
2005-07-25 Zoran Vasiljevic <zv@archiware.com>
* pkgIndex.tcl.in: simplified by introducing a
helper procedure, thus avoiding too much quoting.
2005-07-24 Mo DeJong <mdejong@users.sourceforge.net>
* Makefile.in: Subst TCLSH_PROG as SYSTEM_TCLSH
and subst BUILD_TCLSH and BUILD_TCLSH_PROG.
* configure: Regen.
* configure.in: Invoke TEA_BUILD_TCLSH from
tcl.m4 to correctly determine BUILD_TCLSH.
2005-04-12 Zoran Vasiljevic <zv@archiware.com>
* generic/tclThread.h:
* generic/threadCmd.c: reverted some changes by the
last checkin which slipped in by mistake
2005-04-09 Zoran Vasiljevic <zv@archiware.com>
* generic/tclThread.h:
* generic/threadCmd.c: added Thread_Unload and
Thread_SafeUnload to be able to load into the
8.5 shell. Both calls are still no-ops.
2005-03-18 Jeff Hobbs <jeffh@ActiveState.com>
* Makefile.in (AR): use @AR@
(TCLSH_ENV): add TCL_THREAD_LIBRARY var
* pkgIndex.tcl.in: grok TCL_THREAD_LIBRARY var
* configure, configure.in: update to TEA 3.2
2005-03-15 Zoran Vasiljevic <zv@archiware.com>
* pkgIndex.tcl.in: Applied patch for Bug #1163357.
Also, fixed the case when directory path contains blanks.
2005-03-05 Zoran Vasiljevic <zv@archiware.com>
* generic/threadSvCmd.c: fixed potential access
to the unlocked (and thus eventually freed) container
* lib/ttrace.tcl: the overloaded [info] command now
does the right thing when applied to non-existing
procedures. We now transparently resolve them and
then allow the [info] to operate on them.
The ttrace::enable can now be called recursively.
Also, fixed stript generation issues for namespaced
variables containing wild escape sequences.
2005-01-03 Zoran Vasiljevic <zv@archiware.com>
* generic/threadPoolCmd.c: fixed Tcl Bug #1095370.
We were wrongly tearing down workers on idle timer
expiry *below* the number of workers set by the
"-minworkers" option.
* lib/ttrace.tcl: added [ttrace::config] to control
some runtime options. The only option it allows now
is "-doepochs". This is a boolean flag turning the
epoch generation off/on.
Also, improved handling of XOTcl introspections in
regard to namespaced objects/classes.
2005-01-03 Zoran Vasiljevic <zv@archiware.com>
* lib/ttrace.tcl: added [ttrace::isenabled] and modified
the [ttrace::addtrace] to dynamically activate the tracer
if the tracing is already enabled. This way we can dynamically
load tracer scripts.
2005-01-03 Zoran Vasiljevic <zv@archiware.com>
**** RELEASE: 2.6.1 Tagged ****
* aolserver.m4:
* configure.in:
* configure: rebuild and include conditional compilation
for AOLserver which was wrongly ommited since the switch
to the TEA3 build system.
Also, we will now revert to <major>.<minor>.<patch>
version numbers for all releases.
* generic/threadCmd.c: added new option "-head" to the
[thread::send] command so scripts can be placed on the
head of the thread event queue instead of the tail only.
* doc: rebuild html/nroff files from doctools sources
* generic/threadPoolCmd.c:
* generic/threadSvCmd.h:
* generic/tclThread.h: removed compat macros for 8.3 core
* test/thread.test: added case for [thread::send -head]
2004-12-23 Zoran Vasiljevic <zv@archiware.com>
**** RELEASE: 2.6 Tagged ****
* tcl/cmdsrv/cmdsrv.tcl: example command server listens on
loopback interface (127.0.0.1) only
* README: removed stuff about (now unsupported) Tcl8.3 core
* unix/README: clarified usage of the CONFIG file
* win/vc: adjusted MSVC files for changes introduced by TEA3
2004-12-18 Zoran Vasiljevic <zv@archiware.com>
**** COMPATIBILITY: Dropped support for Tcl8.3 ****
* aclocal.m4: Adjusted for TEA3
* Makefile.in:
* configure.in:
* pkgIndex.tcl.in:
* configure: Rebuild with autoconf 2.59
* tests/all.tcl: Removed extra handling for Tcl 8.3
* tests/thread.tcl: since we do not support 8.3 any more
* generic/psGdbm.c:
* generic/threadCmd.c:
* generic/threadSvCmd.c:
* doc/thread.man: Updated docs for the 2.6 release
* doc/tpool.man:
* doc/tsv.man:
* doc/ttrace.man:
2004-11-27 Zoran Vasiljevic <zv@archiware.com>
* generic/threadPoolCmd.c: Fixed race condition which resulted
in blocking at pool creation with high -minworkers threads.
This fixes the Tcl Bug #933975.
2004-11-25 Zoran Vasiljevic <zv@archiware.com>
* tests/thread.tcl: Disabled all tests handling channel transfer
for Windows ports until core is capable of handling this correctly.
* generic/threadSpCmd.c: Fixed segmentation problems observed on
Windows ports and related to notification of an uninitialized
condition variable(s). This closes Bug #1051068 (wrongly posted
under Tcl Patches at SF).
* doc/thread.man: Fixed mutex/condvar code example. Thanks to
Gustaf Neumann of XOTcl for the tip.
2004-10-21 Andreas Kupries <andreask@activestate.com>
* tests/thread.test: Added two tests checking the working of
fileevents after a pipe channel has been transfered. The second
has to fail for any core where TIP #218 is not applied, because
the incoming alert is directed to the wrong thread for event
processing.
2004-10-20 Zoran Vasiljevic <zv@archiware.com>
* generic/threadCmd.c (ThreadSetResult): adjusted handling of
interp result to accomodate for recent changes in Tcl core.
This closes Tcl Bug# 1050490.
2004-10-19 Andreas Kupries <andreask@activestate.com>
* generic/threadSvCmd.c: Added a prototype for
SvObjDispatchObjCmd. Prevented compilation of debug variant on
Windows due to warning as error.
* tests/thread.test: Added more tests transfering channels between
threads for in-core drivers.
2004-10-18 Andreas Kupries <andreask@activestate.com>
* generic/threadCmd.c (ThreadErrorProc): Added code to explicitly
initialize the field 'interp' in ThreadSendData. This was ok
(NULL) for a regular build, but when build with symbols the
guard pattern forced a crash in test thread-16.2.
* tests/thread.test: Duplicate test id thread-16.1 renamed to
thread-16.2.
2004-08-14 Zoran Vasiljevic <zv@archiware.com>
* generic/threadPoolCmd.c: fixed broken parsing of
pool handles. Pool handles are now generated in the
same format as thread handles.
* generic/threadCmd.c: thread handles are now cased to
(void*) and sprint/sscanf calls are used to generate thread
handles. This concludes the effort of correcting broken
handles on 64-bit machines since the problem was actually
in Tcl itself, rather than here.
2004-07-21 Zoran Vasiljevic <zv@archiware.com>
* generic/tclThread.h: corrected namespace prefix for
AOLserver 4.x or higher, since namespaced commands are
now supported.
* generic/threadCmd.c: allows for re-initializing of package
commands for AOLserver 4.x (or higheri) interpreters. This way
we assure to have correct set of commands even if nobody
loaded the package on server startup.
Also, thread handles returned by the package now have the form:
"tid<number>" in (yet another) attempt to rectify problems found
on Cray computers.
* generic/threadPoolCmd.c: adjusted handles of the pools to
match ones of threads (see above).
2004-07-21 Zoran Vasiljevic <zv@archiware.com>
* doc/*: reformatted docs and added some clarifications
about mutex handling.
* generic/threadCmd.c: rewritten handling of thread handles
as passed to Tcl. Instead of casting Tcl_ThreadId to unsigned int
which brought some problems on Cray machines, we're now generating
opaque handles and match them to Tcl_ThreadId internally.
NOTE: this is not supposed to be a compatibility issue since
thread-handles should have been treated as opaque anyways.
* generic/threadSpCmd.*: improved behaviour when destroying locked
mutexes and locking the same mutex twice from the same thread.
In both cases we throw Tcl error instead of coring the process
or deadlocking the (naive) application.
* generic/threadSvCmd.*: number of tsv buckets is now compile
time constant.
* lib/ttrace.tcl: Fixed error in unknown wrapper when the passed
command was empty string.
* tests/all.tcl
* tests/thread.test: rewritten from scratch.
* tests/tpool.test:
* tests/ttrace.test:
* tests/tsv.test: new files, currently no-ops.
2004-01-31 Zoran Vasiljevic <zv@archiware.com>
* lib/ttrace.tcl: added unconditional "package require"
call to ttrace::eval so we need not explicitly load the
Ttrace package in each and every thread. Also, fixed some
issues with errorInfo/errorCode handling.
* pkgIndex.tcl.in: fixed Tcl Bug #918137
* doc/format.tcl: fixed inclusion of man.macros in
every *.n doc file
2004-01-31 Zoran Vasiljevic <zv@archiware.com>
* generic/threadCmd.c: fixed incorrect handling of return
codes from the scripts passed to threads. We were wrongly
triggering error for non-error return codes such as TCL_RETURN,
TCL_BREAK, TCL_CONTINUE etc. Now we trigger error only for
TCL_ERROR and return other codes (as-is) to the caller.
This also fixes the Tcl Bug #884549.
2003-12-22 Zoran Vasiljevic <zv@archiware.com>
* generic/threadSpCmd.c: added recursive and reader/writer locks
and associated commands
* generic/threadSpCmd.h: added new file
* generic/lib/ttrace.tcl: added Ttrace package implementation
* doc: added documentation for Ttrace package and synced other
doc files to match the release 2.6 state.
2003-12-01 Zoran Vasiljevic <zv@archiware.com>
* generic/threadCmd.c: removed the concept of foreign
thread since it broke our async message bouncing. We
still have to find the way how we should avoid broadcasting
non-package threads (like for aolserver).
2003-11-27 Zoran Vasiljevic <zv@archiware.com>
* generic/threadCmd.c: fixed mutex release in ThreadSend
when refusing to send message to foreign thread.
Also, clear the result of the thread::broadcast since it
should not return anything to the caller, no matter the
outcome of the command.
2003-11-27 Zoran Vasiljevic <zv@archiware.com>
* generic/threadCmd.c: mark threads created by the package
to distinguish them from "foreign" threads. We will forbid
sending messages to those since they will probably never listen.
* generic/threadSvCmd.c: corrected some typos
* generic/threadSvListCmd.c: added implementation for the
"tsv::lset" command
* generic/threadPoolCmd.c: added optional varname argument
(last arg) to the tpool::cancel
2003-11-25 Zoran Vasiljevic <zv@archiware.com>
* doc/format.tcl: new file with a simple poor man's
documentation formatter.
* doc/thread.man
* doc/tpool.man
* doc/tsv.man: new doctools source files for building
the package documentation.
* Makefile.in: added support for building nroff and html
files out of doctools sources found in doc directory.
2003-11-18 Zoran Vasiljevic <zv@archiware.com>
* generic/threadCmd.c: added implementation of the
thread::broadcast command. This one asynchronously
sends a script to all known threads, except the caller.
2003-09-03 Zoran Vasiljevic <zv@archiware.com>
* generic/tclXkeylist.(c|h): added keyed-list datatype
implementation borrowed from the TclX package. This is
now part of the shared variable command set.
* generic/threadSvCmd.(c|h): modified to support persistent
shared variables with plugin-architecture for different
persistent store implementations.
* generic/threadSvlistCmd.(c|h): modified to reflect added
support for persistent shared variables.
* generic/psGdbm.(c|h): added persistent store wrapper
for the GNU gdbm package.
* configure et al: regenerated with autoconf because of
added optional comilation with GNU gdbm. Updated makefiles
to process newly added files for keyed lists and persistent