1 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
3 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
4 instead of g_type_value_table_peek().
6 * gtype.[hc] (type_check_is_value_type_U): speed up check
7 LOCK-less by caching lookups in node->mutatable_has_value_table.
9 * gtype.[hc]: removed locks where possible. partly based on
10 patches from owen and alex.
12 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
14 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
15 g_type_fundamental_next() to return next usable fundamental
16 type. use TypeNode pointers as type IDs.
18 2001-11-22 Tor Lillqvist <tml@iki.fi>
20 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
22 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
23 makes sense only when building libglib. GOBJECT_VAR is similar for
26 * gobject.def: Add g_param_spec_types, remove
27 g_type_fundamental_branch_last.
29 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
31 * gparamspecs.[hc]: put newly created param spec types into a
34 * gboxed.[hc]: moved boxed types with _get_type() function here,
35 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
38 * gtype.h: removed fundamental branch APIs and derived enum
39 values. define GType as gsize.
41 2001-11-19 jacob berkman <jacob@ximian.com>
43 * gobjectnotifyqueue.c: include glib-object.h rather than
46 2001-11-16 Mark McLoughlin <mark@skynet.ie>
48 * glib-mkenums.in: allow the enums name to not be on the same
49 line as the trailing '}'. (#64714)
51 2001-11-18 Hans Breuer <hans@breuer.org>
53 * makefile.msc.in : remove g_log_domain_gruntime usage
55 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
57 * glib-genmarshal.c: Exit with non-zero exit status if
58 any errors were encountered.
60 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
61 #include only for the header, generate glib-object.h
62 #include for both the header and body. (#63834)
64 * glib-genmarshal.c: Generate include guards around the
65 content unless --nostdinc is specified.
67 2001-11-17 Tor Lillqvist <tml@iki.fi>
69 * gobject.def: Add g_pointer_type_register_static.
71 2001-11-15 Tor Lillqvist <tml@iki.fi>
73 * gobject.def: Reflect recent changes.
75 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
77 * gsignal.[hc]: add API for chaining:
78 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
79 implementation yet to come.
81 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
83 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
84 get_name and get_blurb, to be consistent with the rest of the
85 g_param_spec_*() functions.
87 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
88 G_TYPE_CLOSURE is a boxed type already.
90 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
92 * gtype.[hc]: API cleanups.
93 remove g_type_check_flags(), provide g_type_test_flags() as
95 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
96 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
98 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
100 * gparam.h: fix standard type macros.
102 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
104 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
105 to walk the notifier list (puhh, black magic, stay-away-warning ;).
107 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
110 * gsignal.h: we need signal.h for G_BREAKPOINT().
112 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
114 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
115 to register a type derived from G_TYPE_POINTER.
117 2001-11-03 Hans Breuer <hans@breuer.org>
119 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
120 so build it after them. Add gsourceclosure.obj.
122 * gobject.def : removed duplicates, added mising
124 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
126 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
127 substituting in path to perl. (#63093, Dan Winship)
129 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
132 2001-10-26 Tor Lillqvist <tml@iki.fi>
134 * makefile.mingw.in: When running glib-genmarshal, set PATH to
137 2001-10-23 Tor Lillqvist <tml@iki.fi>
139 * Makefile.am: (Win32): If we have built the MSVC import library,
140 install it. Install the gcc import library. Also support
143 2001-10-13 Matthias Clasen <matthiasc@poet.de>
145 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
147 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
151 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
153 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
154 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
155 gint64 & guint64 (#59254).
157 * Unconditionalize same (compile with or without G_HAVE_INT64).
159 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
161 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
162 *_PARAM_SPEC_ULONG defines.
164 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
166 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
168 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
170 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
171 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
172 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
174 2001-10-03 jacob berkman <jacob@ximian.com>
176 * gtype.c (type_iface_retrieve_holder_info_Wm):
177 (type_iface_vtable_init_Wm):
178 (type_iface_vtable_finalize_Wm):
181 * gobject.c (g_object_get_property): s/retrive/retrieve/
183 2001-09-25 Tor Lillqvist <tml@iki.fi>
185 * Makefile.am: Use new macros for .def file, and check for
186 MS_LIB_AVAILABLE, new rule to build MS import library.
188 * makefile.msc.in: Use same DLL and import library names as
191 2001-09-21 Hans Breuer <hans@breuer.org>
193 * gobject.def : updated externals
195 2001-09-19 Tor Lillqvist <tml@iki.fi>
197 * gobject.rc.in: Correct InternalName and OriginalFilename to
198 match what we actually produce.
200 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
202 * gparam.[hc]: rename *nick and *blurb fields to catch
203 direct accesses in third party code.
204 provide g_param_get_nick(), g_param_get_blurb() and
205 g_param_get_name() accessors.
207 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
209 * gobject.[hc]: removed extraneous GObject* returns from a
210 couple functions that are very unlikely to be used in nested.
211 changed gpointer->GObject* for a couple return values/arguments.
214 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
217 g_type_add_interface*(): implement the ability to add an interface to
218 a type whose parents already conform to this interface.
219 such "overriding" interfaces, when initialized, are not just initialized
220 with 0, but with a copy of the interface they override.
221 g_type_interface_peek_parent(): new function, return the interface
222 that this interface "overrides", if any.
224 * testgruntime.c: test new interface stuff.
226 2001-09-10 Alex Larsson <alexl@redhat.com>
228 * gobject/gboxed.[ch]:
229 * gobject/gsourceclosure.c:
230 Removed is_refcounted and GBoxedInitFunc from
231 g_boxed_type_register_static().
233 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
235 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
236 as a private ininstalled header.
238 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
240 * gobject.c (g_object_base_class_finalize): typo fix.
242 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
244 * gsourceclosure.c: make closure_callback_funcs static,
245 added some g_return_if_fail() statements.
247 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
249 * gsourceclosure.[ch] (g_source_set_closure): Implement.
251 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
253 2001-08-17 James Henstridge <james@daa.com.au>
255 * gobject.c (WeakRefStack): add an object member to the structure.
256 (weak_refs_notify): pass wstack->object as extra argument to
258 (g_object_weak_ref): set wstack->object when initialising
261 * gobject.h (GWeakNotify): add second argument to prototype which
262 gives the pointer to where the object that is being disposed of
265 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
267 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
268 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
269 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
271 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
273 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
274 properly, group value allocations.
275 (g_value_array_new): fix semantic of n_prealloced argument, so it's
276 really just about preallocation space.
278 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
280 * gobject/gobjectnotifyqueue.c: fix unconditional check of
281 first GParamSpec in g_object_notify_queue_thaw(); to prevent
282 property notification being lost.
284 2001-08-06 Sven Neumann <sven@gimp.org>
287 added new functions g_object_[add|remove]_weak_pointer().
289 2001-08-01 Sven Neumann <sven@gimp.org>
291 * gsignal.h: added convenience macro g_signal_connect_after().
293 2001-07-29 Hans Breuer <hans@breuer.org>
295 * gobject.def : updated externals
297 2001-07-20 Hans Breuer <hans@breuer.org>
299 * gobject.def : updated externals
301 * makefile.msc.in : reflect glib move
303 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
305 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
307 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
309 * gobject.c (g_object_weak_ref):
310 (g_object_watch_closure): congrats tim, introducing of-by-one
311 errors like on my very first day of C programming.
313 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
315 * gobject.[hc]: provide weak_ref/weak_unref functions,
316 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
317 provide "public" API entry here: g_object_run_dispose(), this
318 fucntion should _only_ be called from object system implementations
319 (e.g. gtkobject.c) if at all.
321 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
323 * gsignal.h: removed compat aliases.
325 * gobject.c (g_object_connect): support data objects.
327 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
329 * testgruntime.c (test_object_class_init)
330 gobject.c (g_object_do_class_init):
331 g_signal_newc() => g_signal_new().
333 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
335 * gtype.[ch] gobject-query.c testgruntime.c: Remove
336 debug flag argument to g_type_init() and add
337 g_type_init_with_debug_flags().
339 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
341 * gsignal.c (g_signal_lookup):
342 (g_signal_list_ids): give elaborate warnings about invalid types,
343 non-instantiatable types and unloaded types that we can't operate on.
345 * gparam.[hc]: g_param_spec_pool_belongings() ->
346 g_param_spec_pool_list_owned().
348 * gsignal.[hc]: renamed:
349 g_signal_newc -> g_signal_new
350 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
351 g_signal_block_by_func -> g_signal_handlers_block_by_func
352 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
353 added GConnectType to simplify (..gboolean swapped, gboolean after)
356 * gobject.[hc]: changed prototypes accordingly.
358 2001-06-22 Hans Breuer <hans@breuer.org>
360 * gobject.def : updated externals
362 * gobjectnotifyqueue.c : include <string.h> for memset ()
364 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
366 * gparamspecs.h: s/long/int/ for default_value in enum and flags
369 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
371 * gtype.[hc]: added debugging variants g_type_name_from_class(),
372 g_type_name_from_instance().
374 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
376 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
378 * gobjectnotifyqueue.c: moved property notify queue implementation
379 bits into this function.
381 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
382 g_param_spec_pool_list(). added GParameter for _setv() functions.
384 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
385 got rid of properties_changed signal.
386 new functions g_object_newv(), g_object_class_list_properties().
387 removed "properties_changed" signal.
389 * gtype.[hc]: added g_type_depth() to figure number of parent
390 types + 1 for a type.
392 * gsignal.h: add g_signal_connect() (as per owen's request) and
393 g_signal_connect_swapped().
395 2001-06-13 Havoc Pennington <hp@redhat.com>
397 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
398 since an installed libgobject was somehow being found; think
399 it's a libtool bug, but this workaround should do for now.
401 2001-06-12 Havoc Pennington <hp@redhat.com>
403 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
404 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
405 in bin_SCRIPTS and cp it into builddir
407 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
409 * gobject-query.c: Fix mispelling in help output.
410 (#53952, Skip Montanaro)
412 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
414 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
415 that bin_SCRIPTS doesn't seem to care about doing so anymore.
417 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
419 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
420 to release signal lock when restarting emissions.
422 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
424 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
425 to stop signal emissions through a detailed_signal string.
427 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
428 the fact that g_value_* functions may cause signal emissons by
429 unlocking the global signal system lock around g_value_* functions.
430 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
431 that this functions acquires the lock on its own now.
433 2001-05-24 Hans Breuer <hans@breuer.org>
435 * makefile.msc.in : changed depndencies to build glib-genmarshal
436 first and statically linked with glib, which makes it independent
437 from the installed glib version. Added new object files to build.
439 * gobject.def : updated
441 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
443 * gobject.[ch] (g_value_set_object): gpointer, not
446 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
448 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
450 * gobject.def: Removed g_param_spec_stringc.
452 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
454 * gobject.c (g_value_set_object): make g_value_set_object()
455 take a gpointer v_object so people don't need to G_OBJECT()
456 cast NULL pointers (C code convenience).
458 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
460 * gsignal.[hc] (g_signal_handler_is_connected): new function
461 to check whether a handler is still connected to an instance
464 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
466 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
467 evidence of public need.
469 * gsignal.h: added g_signal_disconnect_by_func(),
470 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
471 macros as per owen's request.
473 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
474 to size of longs and pointers.
476 2001-05-05 James Henstridge <james@daa.com.au>
478 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
479 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
480 removed the glib_mkenums_SOURCES var.
482 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
484 * gobject.c (g_object_set_[q]data_full): Make types of ternary
485 operator correspond. (Fixes compilation errors with Sun CC,
488 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
490 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
491 support this, and it'S probably useless anyways.
493 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
495 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
496 (signal_handlers_foreach_matched_R): only invoke callback for handlers
497 that are not disconnected (id>0).
498 (signal_emit_R): prevent invocation of signal handlers during the
499 emission they were connected within.
501 * glib-mkenums: publically installed perl-script to parse C code
502 enums and generate descriptions thereof.
503 * glib-mkenums.1: assorted man page.
505 2001-04-19 Havoc Pennington <hp@redhat.com>
507 * gobject.c (g_object_get_valist): We were returning junk memory
508 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
509 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
510 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
511 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
513 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
515 * gobject.c gsignal.c: Change C++ comments for FIXME's to
516 C comments. (Patch from Andres Salomon)
518 2001-04-14 Hans Breuer <hans@breuer.org>
520 * gobject.def : updated
522 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
524 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
525 we're valid (about to actually do marshalling).
527 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
531 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
533 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
534 owner_type. the pspecs are not referenced, so the caller is
535 supposed to have some idea about owner_type not randomly
536 nuking his pspec's. if this is going to provide problems in
537 the future, we can either auto-ref the pspecs, or add a
538 _foreach variant, though the latter would have to invoke
539 the callback while pspec's mutex is acquired, so i just
540 went for the _list variant for now.
542 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
544 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
547 * gparamspecs.[hc]: applied patch from owen to implement
550 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
552 * gtype.c (type_iface_retrive_holder_info_Wm):
553 * gtypeplugin.c (g_type_plugin_complete_interface_info):
554 * gtypemodule.c (g_type_module_complete_interface_info):
555 change order of instance_type and interface_type so they match
556 the g_type_add_interface_*() API.
558 * gsignal.c (g_signal_emit_valist): always assign C return value
559 location, people depending on unaltered return values after emissions
560 that had no handlers to run need to use g_signal_emitv().
562 * gtype.[hc] (g_type_query): new function to allow querying of
563 class and object size (semantics like g_signal_query()).
564 currently the implementation is better held conservative so as to
565 only support types that are classed and static.
567 2001-03-29 Tor Lillqvist <tml@iki.fi>
569 * gobject.def: Updates.
571 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
573 * gobject.c (object_queue_property): only queue readable properties
574 for notification changes.
576 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
578 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
580 2001-03-21 Martin Baulig <baulig@suse.de>
582 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
585 2001-03-18 Tor Lillqvist <tml@iki.fi>
587 * gobject.def: Correct some renamed functions.
589 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
591 * gobject.c (g_object_get_property): minor bug-fix.
593 * gbsearcharray.[hc]: provide a macro for static initialization and
594 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
597 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
599 * gclosure.[hc]: naming corrections.
601 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
603 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
604 a public function (was static in gobject.c before). it's a bit odd
605 to have that function here, especially since it requires extra includes,
606 but then it doesn't very well fit somewhere else either.
608 * gparamspecs.c: added default/max/min checks to param spec creation
611 2001-03-10 Tor Lillqvist <tml@iki.fi>
613 * gobject.def: Add a couple of missing entries.
615 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
617 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
619 * testgruntime.c: test program. covers run first/last/cleanup signal
620 handlers, return value accumulator, signal string returns, and
621 interface types in signal arguments.
623 * gtype.c (g_type_value_table_peek): for interface types without
624 value table, try looking up a value table from an instantiatable
625 prerequisite type (this is safe as an interface may only have
626 one instantiatable prerequisiste).
627 (type_check_is_value_type_U): same here.
629 * gsignal.c (g_signal_newv): assert that return types never have
630 G_SIGNAL_TYPE_STATIC_SCOPE set.
631 (g_signal_newc): only create class closure if the class_offset is not
634 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
636 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
637 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
638 that wouldn't allow interface types.
640 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
641 with bad implications and an off-by-one error.
643 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
645 * gvaluetransform.c: Include <string.h> for memcpy.
647 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
648 and ANSI-illegal ## token pasting.
650 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
652 * gsignal.c: eek, fixed old hook detail storage code.
654 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
656 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
658 * gsignal.[hc]: fixed accumulator invocation, implemented emission
659 hooks. and no, neither of these callbacks are called via a closure,
660 language bindings can wrap the accumulator and emission hook
661 interface, they already get parameters marshalled into a GValue array.
662 (g_signal_connect): removed this function as its C specific, doesn't
663 cover the swapped argument, is too close to its broken original
664 gtk_signal_connect() and creates demand for _swapped, _after and
665 _swapped_after variants <brrr>.
666 (g_signal_connectc): convenience macro to connect a C handler
667 func with data, like the old g_signal_connect() plus swapped
671 * gboxed.c: added G_TYPE_VALUE boxed type.
673 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
675 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
676 to an ancestor of a child that already conforms to this interface.
677 currently we spew a warning here, should we be silent?
678 (g_type_interface_add_prerequisite): new function to add a prerequisite
679 type to an interface, that must succeed an instance is_a prerequisite
680 type check before the interface can be added to an instance. the
681 prerequisite types are also suuported in is_a checks of the interface.
682 (g_type_instance_is_a):
683 (g_type_check_instance_cast):
684 (g_type_check_instance): cleanups and optimizations.
686 (g_type_check_class_cast): same, also prevented these from accepting
687 interface types, as class structures don't nest interfaces.
689 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
691 * Makefile.am: Avoid rebuilding everything everytime.
693 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
695 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
696 to contain an optional init function and a hint at whether the
697 boxed structure uses ref counting internally.
698 added g_value_set_boxed_take_ownership().
699 made G_TYPE_BOXED an abstract value type.
701 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
704 * glib-genmarshal.c: argument type changes, preparation for third-party
707 * gobject.[hc]: cleaned up get/set property code.
708 added g_strdup_value_contents() to improve warnings.
710 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
711 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
712 validation alterations may be valid a part of the property setting
715 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
716 added GParamSpecValueArray, a param spec for value arrays and
717 GParamSpecClosure. nuked the value exchange functions and
720 * gtype.[hc]: catch unintialized usages of the type system with
721 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
722 to flag types that introduce a value table, but can't be used for
723 g_value_init(). cleaned up reserved type ids.
725 * gvalue.[hc]: code cleanups and saner checking.
726 nuked the value exchange API. implemented value transformations, we
727 can't really "convert" values, rather transforms are an anylogy to
728 C casts, real conversions need a param spec for validation, which is
729 why g_param_value_convert() does real conversions now.
731 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
732 that can hold inhomogeneous arrays of value (to that extend that it
733 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
734 this is exposed to the type system as a boxed type.
736 * gvaluetransform.c: new file implementing most of the former value
737 exchange functions as single-sided transformations.
739 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
740 g_value_set_string_take_ownership().
742 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
744 * *.[hc]: many fixes and cleanups.
746 * many warning improvements.
748 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
750 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
751 into G_VALUE_LCOPY(), this needs proper documenting.
753 * gparam.c: fixed G_PARAM_USER_MASK.
755 * gtype.c (type_data_make_W):
756 (type_data_last_unref_Wm): fixed invalid memory freeing.
758 * gobject.c (g_object_last_unref): destroy signal handlers associated
759 with object, right before finalization.
761 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
762 that don't actually support details.
764 * gobject.[hc]: got rid of property trailers. nuked GObject
765 properties "data" and the "signal" variants.
766 (g_object_connect): new convenience function to do multiple
767 signal connections at once.
768 (g_object_disconnect): likewise, for disconnections.
770 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
772 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
773 as private (the latter got renamed from g_value_get_as_pointer()).
775 2001-02-21 Tor Lillqvist <tml@iki.fi>
777 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
779 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
780 libtool with -no-undefined for Win32 and Cygwin.
782 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
784 * gsignal.h (g_signal_connect): Add g_signal_connect define to
785 make porting from gtk_signal_connect easy.
787 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
788 (instance) instead of node->itype when initting the value.
790 2001-02-17 Havoc Pennington <hp@pobox.com>
792 Applied patch from Soeren Sandmann:
794 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
796 * gtype.c (g_type_name): G_CONST_RETURN
798 * gsignal.c (g_signal_name): G_CONST_RETURN
800 * gobject-query.c (main): const fix
802 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
804 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
805 G_ENUM_CLASS_TYPE() macro.
807 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
809 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
810 lcopy_value() in the GTypeValueTable. the collect functions are now
811 called only once per value, collect_format/lcopy_format are strings
812 that enlist all necessary GTypeCValues to be varargs-collected.
814 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
815 a value shouldn't copy its contents.
817 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
818 macros to carry an additional argument (flags) that can be used
819 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
821 * *.c: adapted collect_value() and lcopy_value() functions to the new
822 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
824 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
825 be passed along (ORed) with the parameter types, indicating that the
826 emission arguments are to be considered static for the scope of the
827 emission. should be used with care and only if the caller knows that
828 a parameter cannot be destroyed/freed from signal handlers connected
831 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
835 (g_closure_sink): make closure sinking explicit.
838 (g_signal_connect_data):
839 (g_signal_connect_closure):
840 (g_signal_connect_closure_by_id):
841 (g_signal_newv): perform explicit closure sinking.
843 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
845 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
847 2001-02-04 Tor Lillqvist <tml@iki.fi>
849 * gobject.def: Remove glib_debug_objects.
851 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
853 * gtype.[hc]: changed g_type_init() to take debugging flags
854 initially, a combination of G_TYPE_DEBUG_OBJECTS and
855 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
856 here, but basically g_type_int() serves as initialization
857 fucntion for all of GType, GObject, GSignal, so what the heck.
859 * gobject.c: special case debugging code properly.
860 changed glib_trap_object_ref to g_trap_object_ref.
862 * gsignal.c: add signal emission debugging abilities, along with
863 a new trap object g_trap_instance_signals.
865 2001-02-04 Tor Lillqvist <tml@iki.fi>
867 * Makefile.am (progs_LDADD): Change order of libs to libgobject
868 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
870 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
872 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
874 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
875 number that's supposed to be left untouched (preserved mainly
876 for the signal code).
878 * *.c: added thread safety code, based on an old patch from sebastian.
879 the remaining thread safety issues are now datalists on pspecs (to be
880 solved im gdataset.c) and gvalue.c where locking concerns value exchange
881 functionality only, and that's soon to be revised.
883 2001-01-27 Tor Lillqvist <tml@iki.fi>
885 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
887 2001-01-24 <alexl@redhat.com>
889 * gclosure.c (g_closure_unref):
890 Don't leak closure->notifiers.
892 2001-01-05 Havoc Pennington <hp@redhat.com>
894 * gparamspecs.c (g_param_spec_enum): set the value_type in the
895 param spec; closes bug 40210
896 (g_param_spec_flags): ditto for flags
898 2001-01-03 Alexander Larsson <alexl@redhat.com>
901 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
903 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
905 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
906 fucntionality if DISABLE_MEM_POOLS is defined.
908 * gtype.c: honour DISABLE_MEM_POOLS.
910 * gsignal.c (g_signal_init): flag signal key bsearch array with
911 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
914 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
917 2000-12-15 Tor Lillqvist <tml@iki.fi>
919 * gobject.def: Update.
921 2000-12-15 Havoc Pennington <hp@pobox.com>
923 * gobject.c (g_object_do_class_init): use g_signal_newc
925 * gsignal.c (g_signal_newc): convenience function for signals
927 (g_signal_new_valist): added
928 (g_signal_new): removed
930 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
932 * gparam.[hc]: add an instance member value_type so the default
933 value of the pspec class can be overridden.
935 2000-12-14 Tor Lillqvist <tml@iki.fi>
937 * makefile.mingw.in: Update, include parts from Makefile.am to
938 build gmarshal.[ch]. Some day, we won't need these separate
939 makefiles for Win32 compilation. I hope.
941 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
942 here, it would require Unixish tools. MSVC users building from CVS
943 sources are out of luck.
945 * gobject.def: Update.
947 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
949 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
951 * gobject.[hc]: minor fixes.
953 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
955 * Makefile.am: _never_ touch oldest-source-stamp.
957 * gobject.[hc]: construct property handling fixes/improvements.
958 fixed trailer handling in get/set property.
960 * gparam.[hc]: implement param spec pool, got rid of param spec
961 hashtable. the most prominent change is that e deal with type
964 2000-12-12 Elliot Lee <sopwith@redhat.com>
967 . You have to 'touch oldest-source-stamp' if you want to avoid having
968 the Makefile constantly rebuild itself.
969 . Fix marshaller generation rules to work with srcdir != builddir
970 (there were issues with trying to run "./glib-genmarshal", etc.)
972 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
974 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
976 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
979 * Makefile.am: cleanups, marshaller generation rules.
981 * gmarshal.[hc]: new files with GRuntime standard marshallers.
983 * glib-genmarshal.c: fix log domain, support gruntime standard
984 marshallers, suport G_TYPE_PARAM, come with extern "C" and
987 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
989 * gobject.[hc]: implement object constructor. rework parameter
990 changed notification queueing, we support queue freezes now and
991 don't dispatch from an idle handler anymore.
992 parameter->property rename hassle.
993 implemented ::properties_changed and ::notify::* signals for
994 property change notification (the later supports property names
995 as details). added signal connection and named data properties.
996 (g_signal_connect_object): new function to setup while_alive
998 (g_object_class_install_property): sink properties now, since they
999 are initially floating.
1000 (g_object_steal_data):
1001 (g_object_set_data_full):
1002 (g_object_set_data):
1003 (g_object_get_data): set/get data by using g_datalist_*() functions
1005 (g_object_queue_param_changed): nuked.
1006 (g_object_freeze_notify): start queueing of property changes (freeze/
1008 (g_object_notify): announce changes of a certain property directly.
1009 (g_object_thaw_notify): process queue of property changes, therefore
1010 emitting GObject::notify::detail with detail being the changed
1012 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1013 G_WARN_INVALID_PARAM_ID().
1015 * gparam.[hc]: param specs are now initially floating and need to be
1016 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1017 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1018 required by GObjectClass.constructor().
1020 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1021 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1022 and G_TYPE_CCALLBACK respectively.
1024 * gsignal.[hc]: cleanups.
1025 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1026 (g_signal_new): new function to create signals from varargs type list.
1027 (g_signal_connect_closure): closure connection variant that works from
1029 (g_signal_connect_data): c handler connection variant that works from
1031 (g_signal_emit_valist): emit signal for an instance with paraneters
1032 collected from a va_list.
1033 (g_signal_emit): emit signal, taking parameters from varargs list.
1034 (g_signal_emit_by_name): same as g_signal_emit, working from
1036 (signal_emit_R): return whether return_value needs to be altered.
1038 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1039 the points that need to reflect the upcoming rename.
1040 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1041 is what we really want (liskov substitution principle).
1042 assorted changes to other files due to conforms_to->is_a.
1044 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1045 from an instantiatable type via the value_table's collect_value()
1046 function (based on an idea from James Henstridge <james@daa.com.au>).
1049 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1051 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1053 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1054 NULL nodes if C handlers are searched for specific signals.
1056 2000-11-28 Elliot Lee <sopwith@redhat.com>
1058 * gsignal.c: Fix warnings about possible use of uninitialized
1059 variables, and fix logic that would leave 'node' unset in cases
1060 that it might be used in.
1062 * glib-genmarshal.c: Fix warning about printf format.
1064 2000-11-28 Tor Lillqvist <tml@iki.fi>
1066 * gboxed.c: Include <string.h> for memset ().
1068 2000-11-22 Tor Lillqvist <tml@iki.fi>
1070 * gobject.def: Update.
1072 2000-11-20 Havoc Pennington <hp@redhat.com>
1074 * gobject.c (g_object_get_data)
1076 (g_object_set_data_full)
1077 (g_object_steal_data): More convenient data-setting functions
1079 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1081 * gtypemodule.c (g_type_module_use): If loading the
1082 module fails, don't increment the use count.
1084 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1086 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1087 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1088 Zeeman <maas@wanadoo.nl>.
1090 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1092 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1094 2000-11-11 Tor Lillqvist <tml@iki.fi>
1096 * gtypemodule.c: Include stdlib.h for exit().
1098 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1100 * gobject.def: Add missing functions.
1102 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1104 * Makefile.am gtypemodule.[ch]: New basic implementation of
1105 GTypePlugin interface as a GObject. Dynamically loaded modules can
1106 register any number of types and interface on the module.
1108 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1110 * gsignal.c (handlers_find): When appending handlers and
1111 not matching on signal_id, use hlist->signal_id instead of
1112 signal_id. Having the correct signal_id when unreffing
1113 the handlers makes things work a lot better.
1115 2000-11-05 Tor Lillqvist <tml@iki.fi>
1117 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1119 * gobject.def: Update.
1121 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1124 fixed a bag full of subtle bugs of immensive screw-up potential in
1125 handlers_find(), luckily no one found out about them yet ;)
1126 fixed signal_handlers_foreach_matched_R() so it operates on an
1127 initial handler list snapshot provided by handlers_find() to work
1128 around general reentrancy problems and to avoid multiple callback()
1129 invocations on the same handlers.
1130 this code is now officially 80% bug free (10% remaining for interface
1131 types, and 10% remaining for destroyed signals ;)
1133 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1135 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1137 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1138 implementation that provides the API required by GType to deal with
1139 dynamically loadable types.
1141 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1143 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1145 * gsignal.[hc]: prefix internal functions with '_'. renamed
1146 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1147 added g_signal_parse_name() to retrive signal_id and detail quark
1148 from a signal name (internal).
1150 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1152 * gobject.c (g_object_base_class_finalize): destroy all signals that
1153 the finalized obejct type introduced.
1155 * gsignal.c (g_signals_destroy): don't require itype to have
1158 * gobject.c (g_object_do_finalize): make sure all signal handlers
1162 (g_signal_handler_find): only match on non-0 masks.
1163 (g_signal_handlers_block_matched):
1164 (g_signal_handlers_unblock_matched):
1165 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1166 or disconnect handlers in groups.
1168 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1170 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1171 made both functions return gboolean just for the little extra
1172 standard conformance now that GEqualFunc is introduced.
1174 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1176 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1177 added, the doc system would ignore it anyways (for some reason not
1180 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1182 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1183 added required mutex locks.
1185 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1187 * gsignal.c (g_type_signals): Fix problem where signals
1188 with "_" in them appeared twice in the result array.
1190 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1192 * gsignal.h: Add g_type_signals() - a function to list
1193 all signals for a given type.
1195 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1197 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1198 for post_marshal guard which was off at 0.
1200 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1202 * gobject.[hc]: doh, fix argument order in for
1203 g_cclosure_new_object_swap and g_cclosure_new_object.
1205 2000-10-28 Tor Lillqvist <tml@iki.fi>
1207 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1209 * glib-genmarshal.c: Conditionalise include of unistd.h.
1210 Include <io.h> on Win32.
1212 * gobject.def: Add some missing entry points.
1214 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1216 * gsignal.[hc]: publically define GSignalInvocationHint structure
1217 that gets passed in to closure invocations. added signal details.
1218 renamed GSignalType to GSignalFlags to comply with conventions.
1219 quite some cleanups and minor fixes. avoid uneccessary handler list
1220 walks upon invokation of after handlers. relookup handler list for
1221 restarted emissions. preliminary abort normal handler invokation if
1222 after handler is encountered.
1224 * glib-genmarshal.c:
1225 * gclosure.[hc]: moved invocation_hint to the end of the
1226 g_closure_invoke() arguments as sugegsted by kenelson.
1227 also made it a gpointer to be more generic. the invocation_hint
1228 is a caller specific thing that can be used to pass additional
1229 data in to closure invocations as documented with the caller
1230 invoking the closure.
1232 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1234 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1237 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1238 g_signal_lookup() would be called with the signal lock being
1239 held. reported by james henstridge.
1241 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1244 2000-10-26 Tor Lillqvist <tml@iki.fi>
1246 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1247 arithmetic on void pointer, label without statement following.
1249 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1250 result of sizeof operator, it can be unsigned. Cast first to
1253 * gobject.def: Add new functions.
1255 * makefile.{mingw,msc}.in: Add new objects.
1257 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1259 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1260 prevents 'make dist' from working.
1262 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1264 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1265 casts from void * since this will get included from C++ too
1268 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1270 * gvaluetypes.[hc]: added g_value_set_static_string().
1272 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1274 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1276 * gtype.c (g_type_free_instance): for the moment, freeing object
1277 structures will fill their memory portion with 0xAA. there's a
1278 FIXME there, remove this line at a later point.
1280 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1282 * glib-genmarshal.1:
1283 * glib-genmarshal.c: added publically installed marshaller generator.
1285 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1286 interface VTable from instances.
1288 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1290 * gobject.[hc]: new functions for closure maintenance:
1291 (g_object_watch_closure): maintain validity of the object and
1292 the closure for objects that are used as data part of a closure.
1293 (g_cclosure_new_object): convenience function to create C closures
1294 that have an object as data argument.
1295 (g_closure_new_object): convenience function to create closures
1296 that have an object as data argument.
1298 * gclosure.[hc]: implementation of GClosure mechanism.
1299 a closure is basically an encapsulation of a callback function
1300 and its environment. ideally, most places supporting callback
1301 functions will simply take a GClosure* pointer and thus unify
1302 callback environments wrg destroy notification etc.
1303 GClosure provides destroy notifiers for arbitrary data pointers,
1304 reference counting, invalidation notification (it can be invalidated
1305 which is merely a deactivate state) and a marshallinbg abstraction.
1306 GCClosure is also provided in these files, they present a specialized
1307 GClosure implementation for C language callbacks.
1309 * genum.c: macro cleanups.
1311 * gboxed.[hc]: new files, for boxed type abstraction.
1312 (g_boxed_copy): copy a boxed structure
1313 (g_boxed_free): free a boxed structure
1314 (g_value_set_boxed):
1315 (g_value_get_boxed): standard GValue functions for boxed types
1316 (g_boxed_type_register_static): convenience function for easy
1317 introduction of new G_TYPE_BOXED derivatives.
1319 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1320 for creation of new GParamSpec derived types.
1322 * gtype.[hc]: many fixes, introduced ability to flag individual
1323 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1324 to the value table to peek at GValue contents as a pointer for types
1325 that support this. fixed up GValue checks.
1327 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1328 to peek at the value contents as pointer.
1330 * *.[hc]: adaptions to type macro fixes and changes in the type
1333 * many const corrections over the place.
1335 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1337 * gtype.c (g_type_conforms_to): this function basically behaves like
1338 and is_a check, except that it _additionally_ features interfaces
1339 for instantiatable types. enforce this in the second branch as well
1340 (`type' conforms_to `type') even if `type' is not an interface type.
1342 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1344 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1348 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1349 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1352 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1354 * gbsearcharray.[hc]: long standing needed generic implementation
1355 of a binary searchable, sorted and dynamically sized array.
1357 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1359 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1360 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1361 (*): Remove traces of @STRIP_{BEGIN,END}@.
1363 2000-09-29 Martin Baulig <baulig@suse.de>
1365 Several minor ANSI C fixes.
1367 Added missing casts:
1368 * gtype.c (type_class_init):
1369 `(gpointer) bnode->data->class.class_init_base'
1370 in call to g_slist_prepend() and
1371 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1373 * gobject.c: Put text following #endif into comments.
1375 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1377 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1380 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1382 * gobject.c (g_object_last_unref): Move call to
1383 g_type_free_instance() here from g_object_do_finalize,
1384 since g_type_free_instance() can unload the object's
1387 2000-07-27 Tor Lillqvist <tml@iki.fi>
1389 * gobject.c: No, don't mark glib_debug_objects for export here,
1390 it's handled specially in gtktypeutils.c.
1392 * gobject.def: Export g_type_fundamental_last (the function).
1394 2000-07-26 Tor Lillqvist <tml@iki.fi>
1397 * gobject.c: Mark glib_debug_objects for export/import as it is
1400 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1402 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1403 that extern variable clutter and avoiding further problems with thread
1406 2000-07-19 Tor Lillqvist <tml@iki.fi>
1411 * gtype.c: Shut up Sun's picky compiler.
1413 2000-07-14 Tor Lillqvist <tml@iki.fi>
1415 * gobject.def: Add g_type_get_plugin.
1417 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1419 * gparam.c (g_param_value_defaults): default initialize the temporary
1420 default value, instead of nuking the caller's value contents.
1422 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1424 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1426 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1428 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1430 2000-07-10 Tor Lillqvist <tml@iki.fi>
1432 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1433 to guard inclusion of <unistd.h>.
1435 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1436 variable for export. Call the macro GOBJECT_VAR.
1438 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1439 (type_node_any_new): Use only constant expressions for sizeof
1440 operator (for instance MSVC requires this).
1442 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1444 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1446 * genums.c: Move string.h include into the .c file
1447 instead of where it was in the .h file by mistake.
1449 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1451 * Makefile.am (EXTRA_DIST): dist fixes.
1453 * gobject.c: Add a global variable glib_debug_objects
1454 (not in header file) to control object tracing.
1456 2000-07-01 Tor Lillqvist <tml@iki.fi>
1458 * gobject.def: Update added and renamed entry points.
1460 * makefile.mingw.in: Add gvaluetypes.o.
1462 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1464 * gobject.c:include string.h for memset
1465 * genums.h: include string.h for strcpy
1466 * gvalue.c: include string.h for memset, memcpy.
1468 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1470 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1471 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1472 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1473 added a GTypeValueTable* pointer to GTypeInfo structure for types
1474 to implement GValue handling functions.
1475 GTypeValueTable contains the following members:
1476 value_init(): initialize a GValue structure.
1477 value_free(): free GValue structure contents (optional).
1478 value_copy(): copy one GValue contents to another GValue structure of
1479 collect_type: varargs collection type for the first variable argument
1480 to be collected by collect_value().
1481 collect_value(): variable arguments collection function (optional).
1482 lcopy_type: varargs collection type for the first variable argument
1483 to be location copyied by lcopy_value().
1484 lcopy_value(): variable arguments location copy function (optional).
1485 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1486 for a type node. ValueTables get inherited from parent types, unless
1487 overridden through the GTypeInfo structure. internally, GTypeValueTable
1488 support means an added overhead of one pointer per static or used
1490 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1491 called prior to a type nodes last_unref() function, this can be used
1492 to prevent premature class destruction. multiple installed cache_func()
1493 will be chained upon last_unref() untill one of them returns TRUE.
1494 the cache_func()s have to check the class id passed in to figure whether
1495 they actually want to cache the class of this type (since all classes
1496 are routed through the cache_func() chain).
1497 g_type_remove_class_cache_func(): remove a previously installed
1498 cache_func/data pair. the cache maintained by this function has to be
1499 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1500 g_type_class_unref_uncached(): class unref function for cache_func()
1501 implementations, unreferences a class omitting the cache chain (and
1502 therefore unref->cache->unref->... loops).
1504 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1505 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1508 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1509 GTypeValueTable is provided for this type.
1510 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1511 g_value_set_default() and g_values_cmp() as these are supplied by the
1513 moved g_values_exchange() into the "implementation details" section,
1514 since it just provides the underlying functionality for
1517 * gvaluecollector.h: renamed the varargs value container from
1518 GParamCValue to GTypeCValue as the value collection methods are
1519 supplied by the type system now.
1520 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1521 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1522 GParamSpec structure now.
1524 * genums.h: macros cleanups/fixes.
1526 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1527 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1530 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1531 and g_value_{s|g}et_object().
1533 * gparam.[hc]: reduced class to value_set_default(),
1534 value_validate() and values_cmp(). also parameters now need to fill
1535 in a GType value_type; field to indicate the GValue type they
1536 are handling. provide g_param_value_set_default(),
1537 g_param_value_defaults(), g_param_value_validate() and
1538 g_param_values_cmp().
1540 * gparamspecs.[hc]: got rid of the g_value_* functions and
1541 the G_IS_VALUE_* macros. adapted param spec implementations
1542 according to the GParamSpecClass changes.
1544 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1546 * gtype.c (type_class_init): fetch the nth iface entry of the
1547 type node in the nth loop iteration, not alwys the first.
1548 bug discovered by Walt Pohl <cher@suitware.com>.
1549 (type_data_finalize_class_ifaces): same here, cut and paste
1552 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1554 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1555 is found properly when build srcdir != builddir. (Patch from
1558 2000-05-13 Tor Lillqvist <tml@iki.fi>
1562 * gobject.rc.in: New files, for Win32 (mingw) build.
1564 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1565 corresponding non-*.in files.
1567 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1568 export/import from DLL.
1570 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1572 * gtype.h: add reserved fundamental ids for gtk types (for transition
1573 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1575 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1577 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1578 n_params prior to destructing them.
1580 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1582 * fixed a couple of bugs in the initial parameter/object
1583 implementations, after getting beast running on GObject and GValue.
1585 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1587 * glib-gobject.[hc]: completed parameter set/get implementations,
1588 along with asyncronous parameter changed notification queue.
1590 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1592 * glib-gobject.[hc]: GObject implementation, that is facilities
1593 for setting/getting quarked data and reference counting.
1595 * glib-gparamspecs.[hc]: first actuall parameter implementations
1596 for GLib, so far we have: char, uchar, bool, int, uint, long,
1597 ulong, enum, flags, float, double, string and object. each of these
1598 GParamSpecs is a new instantiatable type in its own respect,
1599 so the .c file derives 13 new types from G_TYPE_PARAM and
1600 defines over 50 (*2) conversion facilities.
1602 * glib-gvaluecollector.h: generic varargs handling stubs for
1603 GParamSpecs, private header file (does get installed for
1604 inclusion into user code though).
1606 * glib-gvalue.[hc]: GValue functionality implementation.
1608 * glib-gparam.[hc]: basis GParamSpec implementation for
1609 the virtual base type G_TYPE_PARAM.
1611 * glib-genums.[hc]: enum/flags type implementation, based on
1614 * glib-gtype.[hc]: GLib Type System implementation, heavily
1615 based on BSE's dynamic type system.