2003-06-05 Tor Lillqvist <tml@iki.fi>
* glib/giochannel.h
* glib/gmain.h: Remove bogus (Win32-only) declaration of
g_main_poll_win32_msg_add(). No such function exists.
* glib/gmain.c (g_poll) [Win32]: Use g_win32_error_message() for
better warning messages.
Mon Apr 7 13:40:28 2003 Owen Taylor <otaylor@redhat.com>
* glib/gmain.c (g_main_loop_run): When waiting for
the main loop to be freed up, wait on either
!loop->is_running or got_ownership, not both.
(Caused gtk_dialog_run() not to work in other
threads, reported by Jean-Yves Lefort)
2003-02-14 Sebastian Wilhelmi <seppi@seppi.de>
Fixes for #101264 and #99372:
* glib/gconvert.h, glib/gmain.c, glib/gmem.c, glib/gmessages.c,
glib/grand.c: Include gthreadinit.h and rename the thread
initialization functions a bit and let them start with _, so that
later we can stop exporting them.
* glib/gmem.c, glib/gmessages.c: Move the g_private_new() calls to
new functions. They have to be called after setting
g_threads_got_initialized to TRUE (see #101264).
* glib/gthread.c: Include gthreadinit.h. Renamed g_mutex_init() to
g_thread_init_glib(). Call the thread initialization functions
(which are not allowed to call g_private_new), then set
g_threads_got_initialized to TRUE, then call the other thread
initialization functions (which must not call anything but
g_private_new()).
* glib/gthreadinit.h: New private header to cleanly declare all
thread initialization functions.
* gthread/gthread-impl.c: Include gthreadinit.h. In
g_thread_init() just call g_thread_init_glib(), which in turn calls the
other functions (see #99372).
* glib/Makefile.am: Added gthreadinit.h.
2002-10-27 Tor Lillqvist <tml@iki.fi>
* configure.in (G_MODULE_LDFLAGS): Don't set on Win32, only causes
trouble.
* glib/gmain.c (g_poll): Fix for bug reported by Herman Bloggs
(http://mail.gnome.org/archives/gtk-devel-list/2002-October/msg00101.html)
and others. We waited for events only for GPollFDs whose events
field had G_IO_IN set. We need to wait also for events for
GPollFDs that have just G_IO_OUT set. Non-blocking sockets in the
process of being connect()ed are one such case. Also silence a
couple of gcc warnings.
2002-08-06 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib/gmain.c: Factor out g_main_context_init_pipe from
g_main_context_new to initialize the wakeup pipe of a
context. Call that function from g_main_context_new if threads are
initialized and for all contexts when threads are initialized
in g_main_thread_init. (#86872)
* gthread/gthread-impl.c: Call g_main_thread_init. (#86872)
Thu Jul 25 19:02:53 2002 Owen Taylor <otaylor@redhat.com>
* glib/gmain.c (g_timeout_add): Remove reference
in the docs to @notify parameter. (#87768,
Manuel Clos)
Thu Jun 13 16:12:04 2002 Owen Taylor <otaylor@redhat.com>
* glib/gmain.c (struct _GTimeoutSource): Make
interval unsigned to match g_timeout_source_new().
(#82624, Tim Janik.)
* glib/gmain.c (g_timeout_prepare): Add some
extra gymnastics to avoid signed/unisgned integer
overflows.
2002-02-13 Havoc Pennington <hp@redhat.com>
* glib/gmain.c (g_main_context_check): never dispatch sources of
mixed priority, because while iterating over the dispatch array a
new source with more priority may be added, while a source with
less priority remains in the dispatch array
Wed Feb 6 14:44:18 2002 Owen Taylor <otaylor@redhat.com>
* glib/gmain.c (g_main_context_prepare): Handle
NULL entries (already dispatched) in pending_dispatches array
(pointed out by Manish Singh)
* glib/gshell.c, glib/gspawn.c, glib/gspawn-win32.c, glib/gerror.c,
glib/gfileutils.c, glib/ghash.c, glib/gmain.c, glib/gasyncqueue.c,
glib/gtree.c: Minor markup fixes.
* glib/tmpl/caches.sgml: GCs are cached by GTK, not by GDK.
Wed Nov 28 18:34:22 2001 Owen Taylor <otaylor@redhat.com>
* glib/gmain.[ch]: Rename (private) GSource.id and
id parameter to g_main_context_find_source_by_id()
to avoid problems with Objective C where 'id' is
a keyword. (#65616)
2001-10-31 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib/gmain.c (g_main_context_acquire, g_main_context_release,
g_main_context_wait): Use the right conditional (G_THREADS_ENABLED
instead of G_THREAD_ENABLED). Also remove wrong
return-statement. Unfortunately mainloop-test still does fail. Many
thanks to Andrea Fazekas <fazek@ludens.elte.hu> for spotting
this. (#63455)
2001-09-24 Bruno Haible <haible@clisp.cons.org>
* glib/gwin32.c (g_win32_getlocale): When the sublangid is
SUBLANG_DEFAULT, return the locale of the language's main country,
not a country-neutral locale. E.g. "en_US" instead of "en". Add
handling of LANG_SORBIAN. Fix typo for SUBLANG_CHINESE_SIMPLIFIED
(China == CN, CH == Switzerland). Ignore empty environment
variable values.
2001-09-28 Tor Lillqvist <tml@iki.fi>
* glib/makefile.{mingw,msc}.in: Add localcharset.o. Just copy the
source file from libcharset and compile in this directory.
* glib/giochannel.c: Mark rest of g_set_error strings for
translation, too.
* glib/giowin32.c: Add some debugging output functions, call them
when debugging.
(create_events, g_io_win32_msg_write): Free message fetched with
g_win32_error_message ().
(g_io_win32_check): Indentation fixes.
(g_io_win32_fd_read,g_io_win32_sock_read): Don't always return
G_IO_STATUS_NORMAL. Do return G_IO_STATUS_EOF if we got 0 bytes,
like on Unix. This helps making the test programs run
successfully.
* glib/gmain.c (g_poll): Return the code ifdeffed out with
TEST_WITHOUT_THIS. Can't remember why it was ifdeffed out. Things
seem to work as previously with the code in place. Especially
spawn-test didn't work with the code ifdeffed out (Bug#61067).
* glib/grand.c (g_rand_new): Don't try to use /dev/urandom unless
on Unix.
* glib/gspawn-win32-helper.c (WinMain): Remove Sleep(10000)
accidentally left in.
gthread:
2001-09-28 Tor Lillqvist <tml@iki.fi>
* gthread-win32.c: Use an extra level of indirection for GMutex.
It is now a pointer either to a pointer to a CRITICAL_SECTION
struct, or to a mutex HANDLE. This is needed in case the user
defines G_ERRORCHECK_MUTEXES. G_MUTEX_SIZE must correctly reflect
the size of *GMutex, but this used to vary depending on whether we
at run-time chose to use CRITICAL_SECTIONs or mutexes.
(g_mutex_free_win32_cs_impl, g_cond_free_win32_impl): Call
DeleteCriticalSection() when done with it.
* gthread-impl.c (g_thread_init_with_errorcheck_mutexes): Call
g_thread_impl_init() before accessing
g_thread_functions_for_glib_use_default, as the
g_thread_impl_init() function might modify it.
po:
2001-09-28 Tor Lillqvist <tml@iki.fi>
* POTFILES.in: Add iochannel.c and giowin32.c.
* sv.po: Remove a bogus fuzziness indicator.
Wed Sep 19 16:35:22 2001 Owen Taylor <otaylor@redhat.com>
* glib/gmain.c (g_main_context_find_source_by[_funcs]_user_data):
Fix handling of user data when locating sources.
(#60414, Katsuhiro Okuno)
2001-09-18 Tor Lillqvist <tml@iki.fi>
* glib/gmain.c
* glib/giowin32.c: Mark the _funcs tables for export.
* glib/glib.def: Add here, too.
* glib/gwin32.c (get_package_directory_from_module): No reason to
check for the module being in a bin or lib directory only when
module_name is non-NULL.
* glib/gwin32.c (g_win32_get_package_installation_directory):
Check first in HKEY_CURRENT_USER, then in HKEY_LOCAL_MACHINE.
* gmodule/Makefile.am: On Win32, pass a dummy -rpath flag to
libtool when building libgplugin_[ab].la, otherwise libtool
doesn't create a DLL, but a static archive.
Mon Aug 27 14:56:12 2001 Owen Taylor <otaylor@redhat.com>
* glib/gmain.h: Add closure_marshal/closure_callback
fields to GSourceFuncs for use by g_source_set_closure().
* glib/gmain.c glib/giounix.c glib/giowin32.c
glib/gmain.h: Export the SourceFuncs vtables so GObject
can use them to figure out closure callbacks/marshallers
for the default source types.
Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
* gsourceclosure.[ch] (g_source_set_closure): Implement.
* gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
2001-08-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib/gmain.c (g_main_context_add_poll_unlocked): Don't free
cached_poll_array, when adding new poll's. This is taken care for
in g_main_context_iterate.
Sun Aug 19 21:32:39 2001 Owen Taylor <otaylor@redhat.com>
* glib/ghash.c: Eliminate use of floating point when
determining if the hash table needs to be resized,
and also factor out the test from g_hash_table_resize()
to save function calls for the common case.
(#59124)
* glib/gmain.c (g_main_context_query): Document the
return value.
2001-07-17 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib/gmain.c: Add some assertions. Simplify and fix
g_main_context_release(). Fix some locking bugs in
g_main_loop_run().
* .cvsignore: Add some generated files.
* glib/gmain.c: (g_main_context_iterate): Comment out cruft
after #endif to avoid gcc warning.
* gmodule/gmodule.c: (g_module_set_error_unduped): Remove
const from type to avoid gcc warning.
* gobject/gsignal.c: (g_signal_emitv): ifdef variable used
only if G_ENABLE_DEBUG to avoid gcc warning.
* gobject/gtype.c: (type_iface_vtable_init_Wm),
(type_iface_vtable_finalize_Wm): ifdef call needed only
if !G_DISABLE_ASSERT to avoid gcc warning.
* tests/testglib.c: (main): ifdef call needed only if
!G_DISABLE_ASSERT to avoid gcc warning. Maybe later we
should make the test to #undef G_DISABLE_ASSERT.
* tests/unicode-collate.c: Add include of <string.h> to
avoid gcc warning.
Sat Jun 30 16:03:16 2001 Owen Taylor <otaylor@redhat.com>
* glib/giowin32.c glib/giounix.c glib/gmain.[ch]:
Rename GSourceFuncs::destroy to GSourceFuncs::finalize.
(#56858)
Sat Jun 30 15:49:10 2001 Owen Taylor <otaylor@redhat.com>
* glib/gmain.[ch]: (Mostly patch from Sebastian Wilhemi)
Make some changes to the way that GMainContext works:
- a GMainContext is no longer associated with a single
thread, but any thread can acquire ownership
of thread and iterate.
- There is a facility g_main_context_wait() for
non-owner-threads to wait either for ownership
or for a condition to be broadcast.
- For efficiency, GMainLoop just piggybacks of
of the loops mutex / condition instead of
having a separate mutex/condition for each
GMainLoop.
* glib/gthread.[ch]: Remove hacks to store the thread's
GMainContext in the GThread structures, since we
no longer have the GMainContext <=> GThread correspondence.
* glib/gmain.[ch]: Make g_main_context_wakeup() public
so someone could completely duplicate GMainLoop
with the public API.
* tests/mainloop-test: Fix up to the new API. Decidedly
doesn't work at the moment, but that may be the IO
channel changes, or preexisting locking problems.
Wed Jun 20 12:00:54 2001 Owen Taylor <otaylor@redhat.com>
Changes for 64-bit cleanliness, loosely based on patch
from Mark Murnane.
* gconvert.c (g_convert/g_convert_with_fallback): Remove
workarounds for since-fixed GNU libc bugs. Minor
doc fix.
* gconvert.[ch]: Change gint to gsize/gssize as
appropriate.
* gconvert.c (g_locale/filename_to/from_utf8): Fix incorrect
computation of bytes_read / bytes_written.
* gfileutils.[ch] (g_file_get_contents): Make length
out parameter 'gsize *len'.
* ghook.c (g_hook_compare_ids): Don't compare a
and b as 'a - b'.
* gmacros.h (GSIZE_TO_POINTER): Add GPOINTER_TO_SIZE,
GSIZE_TO_POINTER.
* gmain.c (g_timeout_prepare): Rewrite to avoid
overflows. (Fixes bug when system clock skews
backwards more than 24 days.)
* gmarkup.[ch]: Make lengths passed to callbacks
gsize, length for g_markup_parse-context_parse(),
g_markup_escape_text() gssize.
* gmessages.[ch] (g_printf_string_upper_bound): Change
return value to gsize.
* gmessages.c (printf_string_upper_bound): Remove
a ridiculous use of 'inline' on a 300 line function.
* gstring.[ch]: Represent size of string as a gsize,
not gint. Make parameters to functions take gsize,
or gssize where -1 is allowed.
* gstring.c (g_string_erase): Make
g_string_erase (string, pos, -1) a synonym for
g_string_truncate for consistency with other G*
APIs.
* gstrfuncs.[ch]: Make all functions taking a string
length, take a gsize, or gssize if -1 is allowed.
(g_strstr_len, g_strrstr_len). Also fix some boundary
conditions in g_str[r]str[_len].
* gutf8.c tests/unicode-encoding.c: Make parameters that
are byte lengths gsize, gssize as appropriate. Make
character offsets, other counts, glong.
* gasyncqueue.c gcompletion.c
timeloop.c timeloop-basic.c gutils.c gspawn.c.
Small 64 bit cleanliness fixups.
* glist.c (g_list_sort2, g_list_sort_real): Fix functions
that should have been static.
* gdate.c (g_date_fill_parse_tokens): Fix extra
declaration that was shadowing another.
* tests/module-test.c: Include string.h
Mon Jun 18 15:43:29 2001 Owen Taylor <otaylor@redhat.com>
* gutf8.c (g_get_charset): Make argument
G_CONST_RETURN char **.
Sun May 27 05:09:18 2001 Tim Janik <timj@gtk.org>
* gmain.c (g_main_context_prepare): unlock context when bailing
out with a warning.
(g_main_context_check): same here.
* gmain.c (g_main_context_check): before returning due to
changed pollfds, unlock context.
Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
* gsignal.[hc] (g_signal_stop_emission_by_name): added variant
to stop signal emissions through a detailed_signal string.
* gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
the fact that g_value_* functions may cause signal emissons by
unlocking the global signal system lock around g_value_* functions.
(signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
that this functions acquires the lock on its own now.
2001-05-08 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gmain.c, gthread.c, gthread.h: Moved func and arg members from
GRealThread to GThread, such that they can be accessed by the
user.
* gthread.c, gthread.h: Due to popular demand (Tim being the
populus here ;-) threads now have a 'return value', which is
returned by g_thread_join and is either the return of the topmost
thread function or the value given to g_thread_exit.
* gthreadpool.c, tests/mainloop-test.c, tests/thread-test.c:
Adapted to the above change.
2001-04-02 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gmain.c: Use the new GRealThread member "context" instead of a
GStaticPrivate to store the thread specific main loop context.
* gthread.c: Added "context" member to GRealThread and updated
g_thread_create, g_thread_self and g_thread_cleanup accordingly.
* gthread.c, gthread.h: Removed the functions
g_static_private_(get|set)_for_thread and adapted
g_static_private_(get|set) and g_static_private_free accordingly.
Thu Feb 22 10:31:36 2001 Owen Taylor <otaylor@redhat.com>
* gmain.c (g_source_remove_poll): Add missing implementation
ofsource->priority, g_source_remove_poll. (Pointed out by Stefan Westerfeld)
2001-01-25 Tor Lillqvist <tml@iki.fi>
* giowin32.c: Socket support rewritten. It was utterly broken, and
untested in fact. We still do use a thread for each socket being
watched, but instead of blocking in recv() (which of course was
plain stupid for sockets being liste()ed on), we block in
select(). The read method for sockets calls recv(). It is now
possible for the application to call accept(), recv() or send() in
the callback, just like on Unix. Tested with code kindly provided
by Andrew Lanoix.
Rename g_io_channel_win32_new_stream_socket() to
g_io_channel_win32_new_socket() as it isn't restricted to stream
sockets.
* gmain.c (g_poll): Related changes in the Win32 version of
g_poll(). When polling for messages, always do a PeekMessage()
first. We used to miss messages if several were posted between
calls to g_poll().
* giochannel.h: Improve Win32-related comments.
* gutf8.c: (Win32) Include <stdio.h> for sprintf.
* tests/gio-test.c: (Win32) Add tests for polling for Windows
messages.
* tests/makefile.mingw.in: Remove superfluous compilation command
line.
Wed Jan 3 14:10:49 2001 Owen Taylor <otaylor@redhat.com>
* gmain.[ch]: Switch GMainLoop to be ref/unref, use to
make dropping reference to running loop safe.
Wed Dec 13 20:41:49 2000 Owen Taylor <otaylor@redhat.com>
* gmain.c (g_source_unref_internal): Unref callback->cb_data
if it was still set when the source is freed. (Usually, this
will be done by g_source_destroy.)
2000-12-14 Tor Lillqvist <tml@iki.fi>
* giowin32.c (g_io_win32_dispatch): Warn if no callback. Call
callback correctly.
(g_io_win32_create_watch): Fix typo.
(g_io_win32_fd_create_watch): Ditto.
(g_io_channel_unix_new): If it is a file descriptor (i.e., a Unix
fd lookalike provided by the C library), call
g_io_channel_win32_new_fd(). If it is a socket (from WinSock),
call g_io_cahnnel_win32_new_stream_socket(). Hopefully sockets and
fds don't overlap. TODO: Implement also datagram sockets.
(g_io_channel_win32_poll): Call g_main_context_get_poll_func().
* gcompletion.h: Include <unistd.h> only on Unix. Is this
inclusion really needed here? OTOH, do include <stddef.h>, for
size_t.
* gmessages.c: (Win32) Don't define a function called "write" that
might clash with the prototype from <io.h>, use a #define.
* glib.def: Update.
* gmain.c (g_source_add_poll): Don't return a value from void
function.
(g_main_context_get_poll_func): Compile also for non-Win32, as
presumably was intended. The result var is a GPollFunc, not a
GPollFunc*. Return the result!
gobject:
2000-12-14 Tor Lillqvist <tml@iki.fi>
* makefile.mingw.in: Update, include parts from Makefile.am to
build gmarshal.[ch]. Some day, we won't need these separate
makefiles for Win32 compilation. I hope.
* makefile.msc.in: Update. No use trying to build gmarshal.[ch]
here, it would require Unixish tools. MSVC users building from CVS
sources are out of luck.
* gobject.def: Update.
* gmain.c, gmain.h (g_main_context_new, g_main_context_destroy): GMainContext useful
in implementing some additional styles of main loop usage. To do this, however, Joe
Hacker needs to be able to create/destroy GMainContext's at will. This is just an
export of existing functionality, rather than new functionality.
They are listed in the "Low level functions for implementing custom main loops"
section of the header file, to avoid confusing people.
* gobject/Makefile.am:
. You have to 'touch oldest-source-stamp' if you want to avoid having
the Makefile constantly rebuild itself.
. Fix marshaller generation rules to work with srcdir != builddir
(there were issues with trying to run "./glib-genmarshal", etc.)
Sun Dec 10 10:47:11 2000 Owen Taylor <otaylor@redhat.com>
* gmain.c (g_source_destroy_internal): Remove pollfds
from the context here, not when actually freeing the
source.
* gmain.c (g_source_unref_internal): Free source list
and source, call source->source_funcs->destroy().
* giochannel.c: Unreference io_channel properly.
