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glib/gthread/ChangeLog
Sebastian Wilhelmi 5e7134375e Added the missing POSIX_NO_YIELD and POSIX_NO_PRIORITIES warning messages. 
2000-03-17  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>

	* configure.in: Added the missing POSIX_NO_YIELD and
	POSIX_NO_PRIORITIES warning messages.

	* configure.in: Use AC_TRY_RUN instead of AC_TRY_LINK, to test for
	real thread support. On solaris pthread_create can be linked to
	even in -lc, but it doesn't work then.

	* configure.in: Don't use priorities for threads, when the
	minimal/maximal priorities couldn't be determined at configure
	time.

	* configure.in, gthread.c: Always define GSystemThread in
	glibconfig.h to represent a system thread.

	* configure.in: Do not use native recursive threads, when
	possibe. We use some features, that they do not expose (namely the
	depth counter).

	* glib.h, gthread.c: Redefined GStaticRecMutex. The functions are
	now implemented in a different way, which should be way
	faster. Alsothere are now functions g_static_rec_mutex_unlock_full
	and g_static_rec_mutex_lock_full to leave/enter a recursive mutex
	completly.

	* gthread.c (g_thread_self): Do not test the system_thread to be
	non-zero to speed things up.

	* gthread.c (g_mutex_init): Therefore set the system_thread of the
	main thread here.

	* tests/thread-test.c: Rerun all tests once again, but this time
	we fool the system into thinking, that the available thread system
	is not native, but userprovided.

	* gthread/gthread-posix.c: Don't use priorities for threads,
	when the minimal/maximal priorities couldn't be determined at
	configure time.

	* gthread/gthread-posix.c: Don't check for errors, when
	setting the scope of a tread to system, as some posix
	implementations can't do that and we don't want the thing to
	fail because of that.
2000-03-17 14:49:59 +00:00

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2000-03-17 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gthread-posix.c: Don't use priorities for threads, when the
minimal/maximal priorities couldn't be determined at configure
time.
* gthread-posix.c: Don't check for errors, when setting the scope
of a tread to system, as some posix implementations can't do that
and we don't want the thing to fail because of that.
2000-02-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gthread-posix.c, gthread-solaris.c: check for sysconf
(_SC_THREAD_STACK_MIN), which returns the minimal stack size for
new threads. Patch from Soeren Sandmann <sandmann@daimi.au.dk>.
1999-11-16 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gthread-posix.c, gthread-solaris.c: Changed the prototype of
thread_create and thread_self to return the system thread into
provided memory instead of a return value. This is necessary, as
HPUX has a pthread_t, that is bigger than the biggest integral
type there. Made some more functions static.
* gthread-posix.c: Small fixes for DCE threads: Detaching has to
be done after thread creation for DCE.
1999-06-21 Tor Lillqvist <tml@iki.fi>
* gthread-posix.c: Guard pthread_attr_setscope call with test
for _POSIX_THREAD_PRIORITY_SCHEDULING, which should be defined
in a <pthread.h> that supports that feature.
1999-06-17 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gthread-posix.c, gthread-solaris.c: Added the native
implementations for the GLib's extended thread support.
* gthread-nspr.c: Removed for good. NSPR is nothing we would want
to build upon.
* gthread.c: Renamed to gthread-impl.c to avoid confusion with
../gthread.c (Formerly known as the file called gmutex.c)
* testgthread.c: Removed. The new and much extended tests are in
../tests/thread-test.c.
* Makefile.am: Changed to reflect the changes above.
1999-03-31 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gthread-posix.c: Use the right default arguments for the
construction of mutexes and conds for dce threads, these are
&pthread_(cond|mutex)attr_default instead of NULL. Hint from
D. Emilio Grimaldo Tunon <emilio_tunon@nl.compuware.com>.
1999-03-18 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* Makefile.am (INCLUDES): Added @GTHREAD_COMPILE_IMPL_DEFINES@.
1999-03-12 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gthread-posix.c (g_private_get_posix_impl): Fixed typo for DCE
implementation.
1999-03-11 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gthread-posix.c: Now handle both dce and posix threads. They are
sufficently equal. Please do not commit my change to
glib-1-2/gthread/gthread-posix.c from 1999-03-03, as the current
change will take care of that too.
1999-03-03 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gthread-posix.c: Fixed broken mutex_trylock and slightly broken
cond_timed_wait functions.
1999-02-15 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* testgthread.c (test_mutexes): Use new signature of
g_static_mutex* functions.
1999-02-08 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gthread-posix.c (g_private_get_posix_impl): Use the
HAVE_PTHREAD_GETSPECIFIC_POSIX macro to determine, which signature
to use for pthread_getspecific.
Tue Jan 19 20:56:02 1999 Tor Lillqvist <tml@iki.fi>
* Makefile.am (EXTRA_DIST): Added gthread.def.
Sun Jan 17 10:58:19 1999 Tor Lillqvist <tml@iki.fi>
* gthread.def: New file.
1999-01-16 1999 Tor Lillqvist <tml@iki.fi>
* gthread-posix.c: Conditionalize <sys/time.h> inclusion.
1999-01-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* testgthread.c: conditionally compile according to the
G_THREADS_IMPL_??? macros.
(test_private_func): use rand_r instead of rand to make it
thread safe.
1998-12-18 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* testgthread.c (new_thread): As a joinable thread seems to be the
default on posix, leave the explicit setting out, as it causes
problems on some older platforms.
Wed Dec 16 22:21:33 CST 1998 Shawn T. Amundson <amundson@gtk.org>
* gthread-posix.c: use g_free in mutex_free (from Tim Janik)
Thu Dec 17 03:38:57 1998 Tim Janik <timj@gtk.org>
* Makefile.am: -DG_LOG_DOMAIN="GThread", we don't need an extern
variable for that (noticed by Joel Becker <jlbec@ocala.cs.miami.edu>)
Wed Dec 16 03:16:16 1998 Tim Janik <timj@gtk.org>
* testgthread.c: s/g_thread_supported/g_thread_supported ()/
* gthread.c: s/g_thread_supported/g_threads_got_initialized/
(g_thread_init): bail out if G_THREADS_ENABLED is not defined.
1998-12-15 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* Makefile.am (EXTRA_DIST): updated.
* testgthread.c, gthread-*.c: Changed private to private_key to
avoid problems when compiling with under C++.
* gthread-none.c:
s/g_mutex_functions_for_glib_use/g_thread_functions_for_glib_use/
* ChangeLog: from now on there is an extra ChangeLog for gthread
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