1 Fri Jan 4 04:36:46 2002 Tim Janik <timj@gtk.org>
3 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): turn this into a GType,
4 so negating it works on 64bit platforms.
6 2001-12-21 Tor Lillqvist <tml@iki.fi>
8 * gobject.def: Add g_signal_get_invocation_hint.
10 Tue Dec 18 21:39:57 2001 Tim Janik <timj@gtk.org>
12 * testoverride.c: added some assertions to test
13 g_signal_get_invocation_hint().
15 * gsignal.[hc]: remove signal_id argument from
16 g_signal_chain_from_overridden(), the parameters are assumed to match
17 the innermost signal currently in emission for this instance.
18 added g_signal_get_invocation_hint() to figure the invocation hint
19 of the innermost signal emission of an instance.
21 * gsignal.c (g_signal_list_ids): fix G_BSEARCH_ARRAY_NODES() to
22 access a bsearch array and not a pointer to it (discovered by
25 2001-12-17 Anders Carlsson <andersca@gnu.org>
27 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): Set the reserved bit
28 to (1 << 0) instead of (1 << 30).
30 2001-12-14 James Henstridge <james@daa.com.au>
32 * Makefile.am: add rules to build it.
34 * testoverride.c: test program for closure override/chaining.
36 Thu Dec 13 08:03:17 2001 Tim Janik <timj@gtk.org>
38 * gsignal.c: implemented closure chaining.
40 2001-12-08 Christopher Blizzard <blizzard@redhat.com>
42 * gsignal.h (g_signal_connect): Explicitly add a cast to the last
43 argument so that the macro will work from C++.
45 2001-12-06 Tor Lillqvist <tml@iki.fi>
47 * makefile.mingw.in (gobject_OBJECTS): Add gsourceclosure.o.
49 Mon Nov 26 09:55:12 2001 Tim Janik <timj@gtk.org>
51 * gtype.h: typedef GType to gulong instead of gsize, if possible.
53 * gtype.c: fixups for GType being sizeof(long) wide (changed
59 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
61 * gtype.h: removed enum GTypeFundamentals. use macros
62 to provide the constant fundamental type IDs, so they
63 all return numbers of type GType, and not int.
64 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
65 and fix sugegsted by Havoc.
67 2001-11-23 Hans Breuer <hans@breuer.org>
69 * gobject.def : updated externals
71 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
73 * *.h: Improve the detection of invalid includes by moving
74 the test outside the duplicate include guards.
76 * gsourceclosure.c (g_source_set_closure): Doc fix.
78 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
80 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
81 instead of g_type_value_table_peek().
83 * gtype.[hc] (type_check_is_value_type_U): speed up check
84 LOCK-less by caching lookups in node->mutatable_has_value_table.
86 * gtype.[hc]: removed locks where possible. partly based on
87 patches from owen and alex.
89 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
91 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
92 g_type_fundamental_next() to return next usable fundamental
93 type. use TypeNode pointers as type IDs.
95 2001-11-22 Tor Lillqvist <tml@iki.fi>
97 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
99 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
100 makes sense only when building libglib. GOBJECT_VAR is similar for
103 * gobject.def: Add g_param_spec_types, remove
104 g_type_fundamental_branch_last.
106 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
108 * gparamspecs.[hc]: put newly created param spec types into a
111 * gboxed.[hc]: moved boxed types with _get_type() function here,
112 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
115 * gtype.h: removed fundamental branch APIs and derived enum
116 values. define GType as gsize.
118 2001-11-19 jacob berkman <jacob@ximian.com>
120 * gobjectnotifyqueue.c: include glib-object.h rather than
123 2001-11-16 Mark McLoughlin <mark@skynet.ie>
125 * glib-mkenums.in: allow the enums name to not be on the same
126 line as the trailing '}'. (#64714)
128 2001-11-18 Hans Breuer <hans@breuer.org>
130 * makefile.msc.in : remove g_log_domain_gruntime usage
132 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
134 * glib-genmarshal.c: Exit with non-zero exit status if
135 any errors were encountered.
137 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
138 #include only for the header, generate glib-object.h
139 #include for both the header and body. (#63834)
141 * glib-genmarshal.c: Generate include guards around the
142 content unless --nostdinc is specified.
144 2001-11-17 Tor Lillqvist <tml@iki.fi>
146 * gobject.def: Add g_pointer_type_register_static.
148 2001-11-15 Tor Lillqvist <tml@iki.fi>
150 * gobject.def: Reflect recent changes.
152 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
154 * gsignal.[hc]: add API for chaining:
155 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
156 implementation yet to come.
158 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
160 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
161 get_name and get_blurb, to be consistent with the rest of the
162 g_param_spec_*() functions.
164 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
165 G_TYPE_CLOSURE is a boxed type already.
167 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
169 * gtype.[hc]: API cleanups.
170 remove g_type_check_flags(), provide g_type_test_flags() as
171 a *private* function.
172 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
173 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
175 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
177 * gparam.h: fix standard type macros.
179 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
181 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
182 to walk the notifier list (puhh, black magic, stay-away-warning ;).
184 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
187 * gsignal.h: we need signal.h for G_BREAKPOINT().
189 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
191 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
192 to register a type derived from G_TYPE_POINTER.
194 2001-11-03 Hans Breuer <hans@breuer.org>
196 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
197 so build it after them. Add gsourceclosure.obj.
199 * gobject.def : removed duplicates, added mising
201 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
203 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
204 substituting in path to perl. (#63093, Dan Winship)
206 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
209 2001-10-26 Tor Lillqvist <tml@iki.fi>
211 * makefile.mingw.in: When running glib-genmarshal, set PATH to
214 2001-10-23 Tor Lillqvist <tml@iki.fi>
216 * Makefile.am: (Win32): If we have built the MSVC import library,
217 install it. Install the gcc import library. Also support
220 2001-10-13 Matthias Clasen <matthiasc@poet.de>
222 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
224 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
228 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
230 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
231 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
232 gint64 & guint64 (#59254).
234 * Unconditionalize same (compile with or without G_HAVE_INT64).
236 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
238 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
239 *_PARAM_SPEC_ULONG defines.
241 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
243 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
245 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
247 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
248 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
249 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
251 2001-10-03 jacob berkman <jacob@ximian.com>
253 * gtype.c (type_iface_retrieve_holder_info_Wm):
254 (type_iface_vtable_init_Wm):
255 (type_iface_vtable_finalize_Wm):
258 * gobject.c (g_object_get_property): s/retrive/retrieve/
260 2001-09-25 Tor Lillqvist <tml@iki.fi>
262 * Makefile.am: Use new macros for .def file, and check for
263 MS_LIB_AVAILABLE, new rule to build MS import library.
265 * makefile.msc.in: Use same DLL and import library names as
268 2001-09-21 Hans Breuer <hans@breuer.org>
270 * gobject.def : updated externals
272 2001-09-19 Tor Lillqvist <tml@iki.fi>
274 * gobject.rc.in: Correct InternalName and OriginalFilename to
275 match what we actually produce.
277 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
279 * gparam.[hc]: rename *nick and *blurb fields to catch
280 direct accesses in third party code.
281 provide g_param_get_nick(), g_param_get_blurb() and
282 g_param_get_name() accessors.
284 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
286 * gobject.[hc]: removed extraneous GObject* returns from a
287 couple functions that are very unlikely to be used in nested.
288 changed gpointer->GObject* for a couple return values/arguments.
291 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
294 g_type_add_interface*(): implement the ability to add an interface to
295 a type whose parents already conform to this interface.
296 such "overriding" interfaces, when initialized, are not just initialized
297 with 0, but with a copy of the interface they override.
298 g_type_interface_peek_parent(): new function, return the interface
299 that this interface "overrides", if any.
301 * testgruntime.c: test new interface stuff.
303 2001-09-10 Alex Larsson <alexl@redhat.com>
305 * gobject/gboxed.[ch]:
306 * gobject/gsourceclosure.c:
307 Removed is_refcounted and GBoxedInitFunc from
308 g_boxed_type_register_static().
310 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
312 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
313 as a private ininstalled header.
315 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
317 * gobject.c (g_object_base_class_finalize): typo fix.
319 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
321 * gsourceclosure.c: make closure_callback_funcs static,
322 added some g_return_if_fail() statements.
324 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
326 * gsourceclosure.[ch] (g_source_set_closure): Implement.
328 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
330 2001-08-17 James Henstridge <james@daa.com.au>
332 * gobject.c (WeakRefStack): add an object member to the structure.
333 (weak_refs_notify): pass wstack->object as extra argument to
335 (g_object_weak_ref): set wstack->object when initialising
338 * gobject.h (GWeakNotify): add second argument to prototype which
339 gives the pointer to where the object that is being disposed of
342 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
344 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
345 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
346 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
348 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
350 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
351 properly, group value allocations.
352 (g_value_array_new): fix semantic of n_prealloced argument, so it's
353 really just about preallocation space.
355 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
357 * gobject/gobjectnotifyqueue.c: fix unconditional check of
358 first GParamSpec in g_object_notify_queue_thaw(); to prevent
359 property notification being lost.
361 2001-08-06 Sven Neumann <sven@gimp.org>
364 added new functions g_object_[add|remove]_weak_pointer().
366 2001-08-01 Sven Neumann <sven@gimp.org>
368 * gsignal.h: added convenience macro g_signal_connect_after().
370 2001-07-29 Hans Breuer <hans@breuer.org>
372 * gobject.def : updated externals
374 2001-07-20 Hans Breuer <hans@breuer.org>
376 * gobject.def : updated externals
378 * makefile.msc.in : reflect glib move
380 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
382 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
384 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
386 * gobject.c (g_object_weak_ref):
387 (g_object_watch_closure): congrats tim, introducing of-by-one
388 errors like on my very first day of C programming.
390 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
392 * gobject.[hc]: provide weak_ref/weak_unref functions,
393 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
394 provide "public" API entry here: g_object_run_dispose(), this
395 fucntion should _only_ be called from object system implementations
396 (e.g. gtkobject.c) if at all.
398 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
400 * gsignal.h: removed compat aliases.
402 * gobject.c (g_object_connect): support data objects.
404 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
406 * testgruntime.c (test_object_class_init)
407 gobject.c (g_object_do_class_init):
408 g_signal_newc() => g_signal_new().
410 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
412 * gtype.[ch] gobject-query.c testgruntime.c: Remove
413 debug flag argument to g_type_init() and add
414 g_type_init_with_debug_flags().
416 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
418 * gsignal.c (g_signal_lookup):
419 (g_signal_list_ids): give elaborate warnings about invalid types,
420 non-instantiatable types and unloaded types that we can't operate on.
422 * gparam.[hc]: g_param_spec_pool_belongings() ->
423 g_param_spec_pool_list_owned().
425 * gsignal.[hc]: renamed:
426 g_signal_newc -> g_signal_new
427 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
428 g_signal_block_by_func -> g_signal_handlers_block_by_func
429 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
430 added GConnectType to simplify (..gboolean swapped, gboolean after)
433 * gobject.[hc]: changed prototypes accordingly.
435 2001-06-22 Hans Breuer <hans@breuer.org>
437 * gobject.def : updated externals
439 * gobjectnotifyqueue.c : include <string.h> for memset ()
441 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
443 * gparamspecs.h: s/long/int/ for default_value in enum and flags
446 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
448 * gtype.[hc]: added debugging variants g_type_name_from_class(),
449 g_type_name_from_instance().
451 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
453 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
455 * gobjectnotifyqueue.c: moved property notify queue implementation
456 bits into this function.
458 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
459 g_param_spec_pool_list(). added GParameter for _setv() functions.
461 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
462 got rid of properties_changed signal.
463 new functions g_object_newv(), g_object_class_list_properties().
464 removed "properties_changed" signal.
466 * gtype.[hc]: added g_type_depth() to figure number of parent
467 types + 1 for a type.
469 * gsignal.h: add g_signal_connect() (as per owen's request) and
470 g_signal_connect_swapped().
472 2001-06-13 Havoc Pennington <hp@redhat.com>
474 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
475 since an installed libgobject was somehow being found; think
476 it's a libtool bug, but this workaround should do for now.
478 2001-06-12 Havoc Pennington <hp@redhat.com>
480 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
481 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
482 in bin_SCRIPTS and cp it into builddir
484 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
486 * gobject-query.c: Fix mispelling in help output.
487 (#53952, Skip Montanaro)
489 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
491 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
492 that bin_SCRIPTS doesn't seem to care about doing so anymore.
494 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
496 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
497 to release signal lock when restarting emissions.
499 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
501 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
502 to stop signal emissions through a detailed_signal string.
504 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
505 the fact that g_value_* functions may cause signal emissons by
506 unlocking the global signal system lock around g_value_* functions.
507 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
508 that this functions acquires the lock on its own now.
510 2001-05-24 Hans Breuer <hans@breuer.org>
512 * makefile.msc.in : changed depndencies to build glib-genmarshal
513 first and statically linked with glib, which makes it independent
514 from the installed glib version. Added new object files to build.
516 * gobject.def : updated
518 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
520 * gobject.[ch] (g_value_set_object): gpointer, not
523 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
525 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
527 * gobject.def: Removed g_param_spec_stringc.
529 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
531 * gobject.c (g_value_set_object): make g_value_set_object()
532 take a gpointer v_object so people don't need to G_OBJECT()
533 cast NULL pointers (C code convenience).
535 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
537 * gsignal.[hc] (g_signal_handler_is_connected): new function
538 to check whether a handler is still connected to an instance
541 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
543 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
544 evidence of public need.
546 * gsignal.h: added g_signal_disconnect_by_func(),
547 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
548 macros as per owen's request.
550 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
551 to size of longs and pointers.
553 2001-05-05 James Henstridge <james@daa.com.au>
555 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
556 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
557 removed the glib_mkenums_SOURCES var.
559 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
561 * gobject.c (g_object_set_[q]data_full): Make types of ternary
562 operator correspond. (Fixes compilation errors with Sun CC,
565 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
567 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
568 support this, and it'S probably useless anyways.
570 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
572 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
573 (signal_handlers_foreach_matched_R): only invoke callback for handlers
574 that are not disconnected (id>0).
575 (signal_emit_R): prevent invocation of signal handlers during the
576 emission they were connected within.
578 * glib-mkenums: publically installed perl-script to parse C code
579 enums and generate descriptions thereof.
580 * glib-mkenums.1: assorted man page.
582 2001-04-19 Havoc Pennington <hp@redhat.com>
584 * gobject.c (g_object_get_valist): We were returning junk memory
585 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
586 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
587 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
588 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
590 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
592 * gobject.c gsignal.c: Change C++ comments for FIXME's to
593 C comments. (Patch from Andres Salomon)
595 2001-04-14 Hans Breuer <hans@breuer.org>
597 * gobject.def : updated
599 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
601 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
602 we're valid (about to actually do marshalling).
604 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
608 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
610 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
611 owner_type. the pspecs are not referenced, so the caller is
612 supposed to have some idea about owner_type not randomly
613 nuking his pspec's. if this is going to provide problems in
614 the future, we can either auto-ref the pspecs, or add a
615 _foreach variant, though the latter would have to invoke
616 the callback while pspec's mutex is acquired, so i just
617 went for the _list variant for now.
619 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
621 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
624 * gparamspecs.[hc]: applied patch from owen to implement
627 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
629 * gtype.c (type_iface_retrive_holder_info_Wm):
630 * gtypeplugin.c (g_type_plugin_complete_interface_info):
631 * gtypemodule.c (g_type_module_complete_interface_info):
632 change order of instance_type and interface_type so they match
633 the g_type_add_interface_*() API.
635 * gsignal.c (g_signal_emit_valist): always assign C return value
636 location, people depending on unaltered return values after emissions
637 that had no handlers to run need to use g_signal_emitv().
639 * gtype.[hc] (g_type_query): new function to allow querying of
640 class and object size (semantics like g_signal_query()).
641 currently the implementation is better held conservative so as to
642 only support types that are classed and static.
644 2001-03-29 Tor Lillqvist <tml@iki.fi>
646 * gobject.def: Updates.
648 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
650 * gobject.c (object_queue_property): only queue readable properties
651 for notification changes.
653 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
655 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
657 2001-03-21 Martin Baulig <baulig@suse.de>
659 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
662 2001-03-18 Tor Lillqvist <tml@iki.fi>
664 * gobject.def: Correct some renamed functions.
666 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
668 * gobject.c (g_object_get_property): minor bug-fix.
670 * gbsearcharray.[hc]: provide a macro for static initialization and
671 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
674 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
676 * gclosure.[hc]: naming corrections.
678 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
680 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
681 a public function (was static in gobject.c before). it's a bit odd
682 to have that function here, especially since it requires extra includes,
683 but then it doesn't very well fit somewhere else either.
685 * gparamspecs.c: added default/max/min checks to param spec creation
688 2001-03-10 Tor Lillqvist <tml@iki.fi>
690 * gobject.def: Add a couple of missing entries.
692 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
694 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
696 * testgruntime.c: test program. covers run first/last/cleanup signal
697 handlers, return value accumulator, signal string returns, and
698 interface types in signal arguments.
700 * gtype.c (g_type_value_table_peek): for interface types without
701 value table, try looking up a value table from an instantiatable
702 prerequisite type (this is safe as an interface may only have
703 one instantiatable prerequisiste).
704 (type_check_is_value_type_U): same here.
706 * gsignal.c (g_signal_newv): assert that return types never have
707 G_SIGNAL_TYPE_STATIC_SCOPE set.
708 (g_signal_newc): only create class closure if the class_offset is not
711 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
713 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
714 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
715 that wouldn't allow interface types.
717 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
718 with bad implications and an off-by-one error.
720 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
722 * gvaluetransform.c: Include <string.h> for memcpy.
724 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
725 and ANSI-illegal ## token pasting.
727 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
729 * gsignal.c: eek, fixed old hook detail storage code.
731 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
733 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
735 * gsignal.[hc]: fixed accumulator invocation, implemented emission
736 hooks. and no, neither of these callbacks are called via a closure,
737 language bindings can wrap the accumulator and emission hook
738 interface, they already get parameters marshalled into a GValue array.
739 (g_signal_connect): removed this function as its C specific, doesn't
740 cover the swapped argument, is too close to its broken original
741 gtk_signal_connect() and creates demand for _swapped, _after and
742 _swapped_after variants <brrr>.
743 (g_signal_connectc): convenience macro to connect a C handler
744 func with data, like the old g_signal_connect() plus swapped
748 * gboxed.c: added G_TYPE_VALUE boxed type.
750 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
752 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
753 to an ancestor of a child that already conforms to this interface.
754 currently we spew a warning here, should we be silent?
755 (g_type_interface_add_prerequisite): new function to add a prerequisite
756 type to an interface, that must succeed an instance is_a prerequisite
757 type check before the interface can be added to an instance. the
758 prerequisite types are also suuported in is_a checks of the interface.
759 (g_type_instance_is_a):
760 (g_type_check_instance_cast):
761 (g_type_check_instance): cleanups and optimizations.
763 (g_type_check_class_cast): same, also prevented these from accepting
764 interface types, as class structures don't nest interfaces.
766 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
768 * Makefile.am: Avoid rebuilding everything everytime.
770 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
772 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
773 to contain an optional init function and a hint at whether the
774 boxed structure uses ref counting internally.
775 added g_value_set_boxed_take_ownership().
776 made G_TYPE_BOXED an abstract value type.
778 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
781 * glib-genmarshal.c: argument type changes, preparation for third-party
784 * gobject.[hc]: cleaned up get/set property code.
785 added g_strdup_value_contents() to improve warnings.
787 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
788 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
789 validation alterations may be valid a part of the property setting
792 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
793 added GParamSpecValueArray, a param spec for value arrays and
794 GParamSpecClosure. nuked the value exchange functions and
797 * gtype.[hc]: catch unintialized usages of the type system with
798 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
799 to flag types that introduce a value table, but can't be used for
800 g_value_init(). cleaned up reserved type ids.
802 * gvalue.[hc]: code cleanups and saner checking.
803 nuked the value exchange API. implemented value transformations, we
804 can't really "convert" values, rather transforms are an anylogy to
805 C casts, real conversions need a param spec for validation, which is
806 why g_param_value_convert() does real conversions now.
808 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
809 that can hold inhomogeneous arrays of value (to that extend that it
810 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
811 this is exposed to the type system as a boxed type.
813 * gvaluetransform.c: new file implementing most of the former value
814 exchange functions as single-sided transformations.
816 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
817 g_value_set_string_take_ownership().
819 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
821 * *.[hc]: many fixes and cleanups.
823 * many warning improvements.
825 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
827 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
828 into G_VALUE_LCOPY(), this needs proper documenting.
830 * gparam.c: fixed G_PARAM_USER_MASK.
832 * gtype.c (type_data_make_W):
833 (type_data_last_unref_Wm): fixed invalid memory freeing.
835 * gobject.c (g_object_last_unref): destroy signal handlers associated
836 with object, right before finalization.
838 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
839 that don't actually support details.
841 * gobject.[hc]: got rid of property trailers. nuked GObject
842 properties "data" and the "signal" variants.
843 (g_object_connect): new convenience function to do multiple
844 signal connections at once.
845 (g_object_disconnect): likewise, for disconnections.
847 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
849 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
850 as private (the latter got renamed from g_value_get_as_pointer()).
852 2001-02-21 Tor Lillqvist <tml@iki.fi>
854 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
856 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
857 libtool with -no-undefined for Win32 and Cygwin.
859 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
861 * gsignal.h (g_signal_connect): Add g_signal_connect define to
862 make porting from gtk_signal_connect easy.
864 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
865 (instance) instead of node->itype when initting the value.
867 2001-02-17 Havoc Pennington <hp@pobox.com>
869 Applied patch from Soeren Sandmann:
871 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
873 * gtype.c (g_type_name): G_CONST_RETURN
875 * gsignal.c (g_signal_name): G_CONST_RETURN
877 * gobject-query.c (main): const fix
879 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
881 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
882 G_ENUM_CLASS_TYPE() macro.
884 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
886 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
887 lcopy_value() in the GTypeValueTable. the collect functions are now
888 called only once per value, collect_format/lcopy_format are strings
889 that enlist all necessary GTypeCValues to be varargs-collected.
891 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
892 a value shouldn't copy its contents.
894 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
895 macros to carry an additional argument (flags) that can be used
896 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
898 * *.c: adapted collect_value() and lcopy_value() functions to the new
899 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
901 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
902 be passed along (ORed) with the parameter types, indicating that the
903 emission arguments are to be considered static for the scope of the
904 emission. should be used with care and only if the caller knows that
905 a parameter cannot be destroyed/freed from signal handlers connected
908 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
912 (g_closure_sink): make closure sinking explicit.
915 (g_signal_connect_data):
916 (g_signal_connect_closure):
917 (g_signal_connect_closure_by_id):
918 (g_signal_newv): perform explicit closure sinking.
920 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
922 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
924 2001-02-04 Tor Lillqvist <tml@iki.fi>
926 * gobject.def: Remove glib_debug_objects.
928 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
930 * gtype.[hc]: changed g_type_init() to take debugging flags
931 initially, a combination of G_TYPE_DEBUG_OBJECTS and
932 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
933 here, but basically g_type_int() serves as initialization
934 fucntion for all of GType, GObject, GSignal, so what the heck.
936 * gobject.c: special case debugging code properly.
937 changed glib_trap_object_ref to g_trap_object_ref.
939 * gsignal.c: add signal emission debugging abilities, along with
940 a new trap object g_trap_instance_signals.
942 2001-02-04 Tor Lillqvist <tml@iki.fi>
944 * Makefile.am (progs_LDADD): Change order of libs to libgobject
945 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
947 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
949 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
951 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
952 number that's supposed to be left untouched (preserved mainly
953 for the signal code).
955 * *.c: added thread safety code, based on an old patch from sebastian.
956 the remaining thread safety issues are now datalists on pspecs (to be
957 solved im gdataset.c) and gvalue.c where locking concerns value exchange
958 functionality only, and that's soon to be revised.
960 2001-01-27 Tor Lillqvist <tml@iki.fi>
962 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
964 2001-01-24 <alexl@redhat.com>
966 * gclosure.c (g_closure_unref):
967 Don't leak closure->notifiers.
969 2001-01-05 Havoc Pennington <hp@redhat.com>
971 * gparamspecs.c (g_param_spec_enum): set the value_type in the
972 param spec; closes bug 40210
973 (g_param_spec_flags): ditto for flags
975 2001-01-03 Alexander Larsson <alexl@redhat.com>
978 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
980 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
982 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
983 fucntionality if DISABLE_MEM_POOLS is defined.
985 * gtype.c: honour DISABLE_MEM_POOLS.
987 * gsignal.c (g_signal_init): flag signal key bsearch array with
988 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
991 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
994 2000-12-15 Tor Lillqvist <tml@iki.fi>
996 * gobject.def: Update.
998 2000-12-15 Havoc Pennington <hp@pobox.com>
1000 * gobject.c (g_object_do_class_init): use g_signal_newc
1002 * gsignal.c (g_signal_newc): convenience function for signals
1004 (g_signal_new_valist): added
1005 (g_signal_new): removed
1007 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
1009 * gparam.[hc]: add an instance member value_type so the default
1010 value of the pspec class can be overridden.
1012 2000-12-14 Tor Lillqvist <tml@iki.fi>
1014 * makefile.mingw.in: Update, include parts from Makefile.am to
1015 build gmarshal.[ch]. Some day, we won't need these separate
1016 makefiles for Win32 compilation. I hope.
1018 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
1019 here, it would require Unixish tools. MSVC users building from CVS
1020 sources are out of luck.
1022 * gobject.def: Update.
1024 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
1026 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
1028 * gobject.[hc]: minor fixes.
1030 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
1032 * Makefile.am: _never_ touch oldest-source-stamp.
1034 * gobject.[hc]: construct property handling fixes/improvements.
1035 fixed trailer handling in get/set property.
1037 * gparam.[hc]: implement param spec pool, got rid of param spec
1038 hashtable. the most prominent change is that e deal with type
1041 2000-12-12 Elliot Lee <sopwith@redhat.com>
1044 . You have to 'touch oldest-source-stamp' if you want to avoid having
1045 the Makefile constantly rebuild itself.
1046 . Fix marshaller generation rules to work with srcdir != builddir
1047 (there were issues with trying to run "./glib-genmarshal", etc.)
1049 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
1051 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
1053 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
1056 * Makefile.am: cleanups, marshaller generation rules.
1058 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1060 * glib-genmarshal.c: fix log domain, support gruntime standard
1061 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1062 #include gmarshal.h.
1064 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1066 * gobject.[hc]: implement object constructor. rework parameter
1067 changed notification queueing, we support queue freezes now and
1068 don't dispatch from an idle handler anymore.
1069 parameter->property rename hassle.
1070 implemented ::properties_changed and ::notify::* signals for
1071 property change notification (the later supports property names
1072 as details). added signal connection and named data properties.
1073 (g_signal_connect_object): new function to setup while_alive
1075 (g_object_class_install_property): sink properties now, since they
1076 are initially floating.
1077 (g_object_steal_data):
1078 (g_object_set_data_full):
1079 (g_object_set_data):
1080 (g_object_get_data): set/get data by using g_datalist_*() functions
1082 (g_object_queue_param_changed): nuked.
1083 (g_object_freeze_notify): start queueing of property changes (freeze/
1085 (g_object_notify): announce changes of a certain property directly.
1086 (g_object_thaw_notify): process queue of property changes, therefore
1087 emitting GObject::notify::detail with detail being the changed
1089 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1090 G_WARN_INVALID_PARAM_ID().
1092 * gparam.[hc]: param specs are now initially floating and need to be
1093 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1094 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1095 required by GObjectClass.constructor().
1097 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1098 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1099 and G_TYPE_CCALLBACK respectively.
1101 * gsignal.[hc]: cleanups.
1102 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1103 (g_signal_new): new function to create signals from varargs type list.
1104 (g_signal_connect_closure): closure connection variant that works from
1106 (g_signal_connect_data): c handler connection variant that works from
1108 (g_signal_emit_valist): emit signal for an instance with paraneters
1109 collected from a va_list.
1110 (g_signal_emit): emit signal, taking parameters from varargs list.
1111 (g_signal_emit_by_name): same as g_signal_emit, working from
1113 (signal_emit_R): return whether return_value needs to be altered.
1115 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1116 the points that need to reflect the upcoming rename.
1117 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1118 is what we really want (liskov substitution principle).
1119 assorted changes to other files due to conforms_to->is_a.
1121 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1122 from an instantiatable type via the value_table's collect_value()
1123 function (based on an idea from James Henstridge <james@daa.com.au>).
1126 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1128 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1130 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1131 NULL nodes if C handlers are searched for specific signals.
1133 2000-11-28 Elliot Lee <sopwith@redhat.com>
1135 * gsignal.c: Fix warnings about possible use of uninitialized
1136 variables, and fix logic that would leave 'node' unset in cases
1137 that it might be used in.
1139 * glib-genmarshal.c: Fix warning about printf format.
1141 2000-11-28 Tor Lillqvist <tml@iki.fi>
1143 * gboxed.c: Include <string.h> for memset ().
1145 2000-11-22 Tor Lillqvist <tml@iki.fi>
1147 * gobject.def: Update.
1149 2000-11-20 Havoc Pennington <hp@redhat.com>
1151 * gobject.c (g_object_get_data)
1153 (g_object_set_data_full)
1154 (g_object_steal_data): More convenient data-setting functions
1156 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1158 * gtypemodule.c (g_type_module_use): If loading the
1159 module fails, don't increment the use count.
1161 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1163 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1164 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1165 Zeeman <maas@wanadoo.nl>.
1167 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1169 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1171 2000-11-11 Tor Lillqvist <tml@iki.fi>
1173 * gtypemodule.c: Include stdlib.h for exit().
1175 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1177 * gobject.def: Add missing functions.
1179 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1181 * Makefile.am gtypemodule.[ch]: New basic implementation of
1182 GTypePlugin interface as a GObject. Dynamically loaded modules can
1183 register any number of types and interface on the module.
1185 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1187 * gsignal.c (handlers_find): When appending handlers and
1188 not matching on signal_id, use hlist->signal_id instead of
1189 signal_id. Having the correct signal_id when unreffing
1190 the handlers makes things work a lot better.
1192 2000-11-05 Tor Lillqvist <tml@iki.fi>
1194 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1196 * gobject.def: Update.
1198 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1201 fixed a bag full of subtle bugs of immensive screw-up potential in
1202 handlers_find(), luckily no one found out about them yet ;)
1203 fixed signal_handlers_foreach_matched_R() so it operates on an
1204 initial handler list snapshot provided by handlers_find() to work
1205 around general reentrancy problems and to avoid multiple callback()
1206 invocations on the same handlers.
1207 this code is now officially 80% bug free (10% remaining for interface
1208 types, and 10% remaining for destroyed signals ;)
1210 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1212 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1214 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1215 implementation that provides the API required by GType to deal with
1216 dynamically loadable types.
1218 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1220 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1222 * gsignal.[hc]: prefix internal functions with '_'. renamed
1223 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1224 added g_signal_parse_name() to retrive signal_id and detail quark
1225 from a signal name (internal).
1227 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1229 * gobject.c (g_object_base_class_finalize): destroy all signals that
1230 the finalized obejct type introduced.
1232 * gsignal.c (g_signals_destroy): don't require itype to have
1235 * gobject.c (g_object_do_finalize): make sure all signal handlers
1239 (g_signal_handler_find): only match on non-0 masks.
1240 (g_signal_handlers_block_matched):
1241 (g_signal_handlers_unblock_matched):
1242 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1243 or disconnect handlers in groups.
1245 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1247 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1248 made both functions return gboolean just for the little extra
1249 standard conformance now that GEqualFunc is introduced.
1251 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1253 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1254 added, the doc system would ignore it anyways (for some reason not
1257 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1259 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1260 added required mutex locks.
1262 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1264 * gsignal.c (g_type_signals): Fix problem where signals
1265 with "_" in them appeared twice in the result array.
1267 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1269 * gsignal.h: Add g_type_signals() - a function to list
1270 all signals for a given type.
1272 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1274 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1275 for post_marshal guard which was off at 0.
1277 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1279 * gobject.[hc]: doh, fix argument order in for
1280 g_cclosure_new_object_swap and g_cclosure_new_object.
1282 2000-10-28 Tor Lillqvist <tml@iki.fi>
1284 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1286 * glib-genmarshal.c: Conditionalise include of unistd.h.
1287 Include <io.h> on Win32.
1289 * gobject.def: Add some missing entry points.
1291 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1293 * gsignal.[hc]: publically define GSignalInvocationHint structure
1294 that gets passed in to closure invocations. added signal details.
1295 renamed GSignalType to GSignalFlags to comply with conventions.
1296 quite some cleanups and minor fixes. avoid uneccessary handler list
1297 walks upon invokation of after handlers. relookup handler list for
1298 restarted emissions. preliminary abort normal handler invokation if
1299 after handler is encountered.
1301 * glib-genmarshal.c:
1302 * gclosure.[hc]: moved invocation_hint to the end of the
1303 g_closure_invoke() arguments as sugegsted by kenelson.
1304 also made it a gpointer to be more generic. the invocation_hint
1305 is a caller specific thing that can be used to pass additional
1306 data in to closure invocations as documented with the caller
1307 invoking the closure.
1309 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1311 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1314 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1315 g_signal_lookup() would be called with the signal lock being
1316 held. reported by james henstridge.
1318 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1321 2000-10-26 Tor Lillqvist <tml@iki.fi>
1323 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1324 arithmetic on void pointer, label without statement following.
1326 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1327 result of sizeof operator, it can be unsigned. Cast first to
1330 * gobject.def: Add new functions.
1332 * makefile.{mingw,msc}.in: Add new objects.
1334 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1336 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1337 prevents 'make dist' from working.
1339 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1341 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1342 casts from void * since this will get included from C++ too
1345 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1347 * gvaluetypes.[hc]: added g_value_set_static_string().
1349 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1351 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1353 * gtype.c (g_type_free_instance): for the moment, freeing object
1354 structures will fill their memory portion with 0xAA. there's a
1355 FIXME there, remove this line at a later point.
1357 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1359 * glib-genmarshal.1:
1360 * glib-genmarshal.c: added publically installed marshaller generator.
1362 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1363 interface VTable from instances.
1365 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1367 * gobject.[hc]: new functions for closure maintenance:
1368 (g_object_watch_closure): maintain validity of the object and
1369 the closure for objects that are used as data part of a closure.
1370 (g_cclosure_new_object): convenience function to create C closures
1371 that have an object as data argument.
1372 (g_closure_new_object): convenience function to create closures
1373 that have an object as data argument.
1375 * gclosure.[hc]: implementation of GClosure mechanism.
1376 a closure is basically an encapsulation of a callback function
1377 and its environment. ideally, most places supporting callback
1378 functions will simply take a GClosure* pointer and thus unify
1379 callback environments wrg destroy notification etc.
1380 GClosure provides destroy notifiers for arbitrary data pointers,
1381 reference counting, invalidation notification (it can be invalidated
1382 which is merely a deactivate state) and a marshallinbg abstraction.
1383 GCClosure is also provided in these files, they present a specialized
1384 GClosure implementation for C language callbacks.
1386 * genum.c: macro cleanups.
1388 * gboxed.[hc]: new files, for boxed type abstraction.
1389 (g_boxed_copy): copy a boxed structure
1390 (g_boxed_free): free a boxed structure
1391 (g_value_set_boxed):
1392 (g_value_get_boxed): standard GValue functions for boxed types
1393 (g_boxed_type_register_static): convenience function for easy
1394 introduction of new G_TYPE_BOXED derivatives.
1396 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1397 for creation of new GParamSpec derived types.
1399 * gtype.[hc]: many fixes, introduced ability to flag individual
1400 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1401 to the value table to peek at GValue contents as a pointer for types
1402 that support this. fixed up GValue checks.
1404 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1405 to peek at the value contents as pointer.
1407 * *.[hc]: adaptions to type macro fixes and changes in the type
1410 * many const corrections over the place.
1412 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1414 * gtype.c (g_type_conforms_to): this function basically behaves like
1415 and is_a check, except that it _additionally_ features interfaces
1416 for instantiatable types. enforce this in the second branch as well
1417 (`type' conforms_to `type') even if `type' is not an interface type.
1419 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1421 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1425 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1426 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1429 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1431 * gbsearcharray.[hc]: long standing needed generic implementation
1432 of a binary searchable, sorted and dynamically sized array.
1434 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1436 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1437 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1438 (*): Remove traces of @STRIP_{BEGIN,END}@.
1440 2000-09-29 Martin Baulig <baulig@suse.de>
1442 Several minor ANSI C fixes.
1444 Added missing casts:
1445 * gtype.c (type_class_init):
1446 `(gpointer) bnode->data->class.class_init_base'
1447 in call to g_slist_prepend() and
1448 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1450 * gobject.c: Put text following #endif into comments.
1452 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1454 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1457 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1459 * gobject.c (g_object_last_unref): Move call to
1460 g_type_free_instance() here from g_object_do_finalize,
1461 since g_type_free_instance() can unload the object's
1464 2000-07-27 Tor Lillqvist <tml@iki.fi>
1466 * gobject.c: No, don't mark glib_debug_objects for export here,
1467 it's handled specially in gtktypeutils.c.
1469 * gobject.def: Export g_type_fundamental_last (the function).
1471 2000-07-26 Tor Lillqvist <tml@iki.fi>
1474 * gobject.c: Mark glib_debug_objects for export/import as it is
1477 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1479 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1480 that extern variable clutter and avoiding further problems with thread
1483 2000-07-19 Tor Lillqvist <tml@iki.fi>
1488 * gtype.c: Shut up Sun's picky compiler.
1490 2000-07-14 Tor Lillqvist <tml@iki.fi>
1492 * gobject.def: Add g_type_get_plugin.
1494 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1496 * gparam.c (g_param_value_defaults): default initialize the temporary
1497 default value, instead of nuking the caller's value contents.
1499 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1501 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1503 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1505 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1507 2000-07-10 Tor Lillqvist <tml@iki.fi>
1509 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1510 to guard inclusion of <unistd.h>.
1512 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1513 variable for export. Call the macro GOBJECT_VAR.
1515 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1516 (type_node_any_new): Use only constant expressions for sizeof
1517 operator (for instance MSVC requires this).
1519 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1521 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1523 * genums.c: Move string.h include into the .c file
1524 instead of where it was in the .h file by mistake.
1526 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1528 * Makefile.am (EXTRA_DIST): dist fixes.
1530 * gobject.c: Add a global variable glib_debug_objects
1531 (not in header file) to control object tracing.
1533 2000-07-01 Tor Lillqvist <tml@iki.fi>
1535 * gobject.def: Update added and renamed entry points.
1537 * makefile.mingw.in: Add gvaluetypes.o.
1539 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1541 * gobject.c:include string.h for memset
1542 * genums.h: include string.h for strcpy
1543 * gvalue.c: include string.h for memset, memcpy.
1545 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1547 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1548 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1549 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1550 added a GTypeValueTable* pointer to GTypeInfo structure for types
1551 to implement GValue handling functions.
1552 GTypeValueTable contains the following members:
1553 value_init(): initialize a GValue structure.
1554 value_free(): free GValue structure contents (optional).
1555 value_copy(): copy one GValue contents to another GValue structure of
1556 collect_type: varargs collection type for the first variable argument
1557 to be collected by collect_value().
1558 collect_value(): variable arguments collection function (optional).
1559 lcopy_type: varargs collection type for the first variable argument
1560 to be location copyied by lcopy_value().
1561 lcopy_value(): variable arguments location copy function (optional).
1562 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1563 for a type node. ValueTables get inherited from parent types, unless
1564 overridden through the GTypeInfo structure. internally, GTypeValueTable
1565 support means an added overhead of one pointer per static or used
1567 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1568 called prior to a type nodes last_unref() function, this can be used
1569 to prevent premature class destruction. multiple installed cache_func()
1570 will be chained upon last_unref() untill one of them returns TRUE.
1571 the cache_func()s have to check the class id passed in to figure whether
1572 they actually want to cache the class of this type (since all classes
1573 are routed through the cache_func() chain).
1574 g_type_remove_class_cache_func(): remove a previously installed
1575 cache_func/data pair. the cache maintained by this function has to be
1576 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1577 g_type_class_unref_uncached(): class unref function for cache_func()
1578 implementations, unreferences a class omitting the cache chain (and
1579 therefore unref->cache->unref->... loops).
1581 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1582 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1585 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1586 GTypeValueTable is provided for this type.
1587 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1588 g_value_set_default() and g_values_cmp() as these are supplied by the
1590 moved g_values_exchange() into the "implementation details" section,
1591 since it just provides the underlying functionality for
1594 * gvaluecollector.h: renamed the varargs value container from
1595 GParamCValue to GTypeCValue as the value collection methods are
1596 supplied by the type system now.
1597 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1598 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1599 GParamSpec structure now.
1601 * genums.h: macros cleanups/fixes.
1603 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1604 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1607 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1608 and g_value_{s|g}et_object().
1610 * gparam.[hc]: reduced class to value_set_default(),
1611 value_validate() and values_cmp(). also parameters now need to fill
1612 in a GType value_type; field to indicate the GValue type they
1613 are handling. provide g_param_value_set_default(),
1614 g_param_value_defaults(), g_param_value_validate() and
1615 g_param_values_cmp().
1617 * gparamspecs.[hc]: got rid of the g_value_* functions and
1618 the G_IS_VALUE_* macros. adapted param spec implementations
1619 according to the GParamSpecClass changes.
1621 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1623 * gtype.c (type_class_init): fetch the nth iface entry of the
1624 type node in the nth loop iteration, not alwys the first.
1625 bug discovered by Walt Pohl <cher@suitware.com>.
1626 (type_data_finalize_class_ifaces): same here, cut and paste
1629 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1631 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1632 is found properly when build srcdir != builddir. (Patch from
1635 2000-05-13 Tor Lillqvist <tml@iki.fi>
1639 * gobject.rc.in: New files, for Win32 (mingw) build.
1641 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1642 corresponding non-*.in files.
1644 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1645 export/import from DLL.
1647 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1649 * gtype.h: add reserved fundamental ids for gtk types (for transition
1650 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1652 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1654 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1655 n_params prior to destructing them.
1657 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1659 * fixed a couple of bugs in the initial parameter/object
1660 implementations, after getting beast running on GObject and GValue.
1662 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1664 * glib-gobject.[hc]: completed parameter set/get implementations,
1665 along with asyncronous parameter changed notification queue.
1667 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1669 * glib-gobject.[hc]: GObject implementation, that is facilities
1670 for setting/getting quarked data and reference counting.
1672 * glib-gparamspecs.[hc]: first actuall parameter implementations
1673 for GLib, so far we have: char, uchar, bool, int, uint, long,
1674 ulong, enum, flags, float, double, string and object. each of these
1675 GParamSpecs is a new instantiatable type in its own respect,
1676 so the .c file derives 13 new types from G_TYPE_PARAM and
1677 defines over 50 (*2) conversion facilities.
1679 * glib-gvaluecollector.h: generic varargs handling stubs for
1680 GParamSpecs, private header file (does get installed for
1681 inclusion into user code though).
1683 * glib-gvalue.[hc]: GValue functionality implementation.
1685 * glib-gparam.[hc]: basis GParamSpec implementation for
1686 the virtual base type G_TYPE_PARAM.
1688 * glib-genums.[hc]: enum/flags type implementation, based on
1691 * glib-gtype.[hc]: GLib Type System implementation, heavily
1692 based on BSE's dynamic type system.