1 2001-12-06 Tor Lillqvist <tml@iki.fi>
3 * makefile.mingw.in (gobject_OBJECTS): Add gsourceclosure.o.
5 Mon Nov 26 09:55:12 2001 Tim Janik <timj@gtk.org>
7 * gtype.h: typedef GType to gulong instead of gsize, if possible.
9 * gtype.c: fixups for GType being sizeof(long) wide (changed
15 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
17 * gtype.h: removed enum GTypeFundamentals. use macros
18 to provide the constant fundamental type IDs, so they
19 all return numbers of type GType, and not int.
20 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
21 and fix sugegsted by Havoc.
23 2001-11-23 Hans Breuer <hans@breuer.org>
25 * gobject.def : updated externals
27 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
29 * *.h: Improve the detection of invalid includes by moving
30 the test outside the duplicate include guards.
32 * gsourceclosure.c (g_source_set_closure): Doc fix.
34 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
36 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
37 instead of g_type_value_table_peek().
39 * gtype.[hc] (type_check_is_value_type_U): speed up check
40 LOCK-less by caching lookups in node->mutatable_has_value_table.
42 * gtype.[hc]: removed locks where possible. partly based on
43 patches from owen and alex.
45 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
47 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
48 g_type_fundamental_next() to return next usable fundamental
49 type. use TypeNode pointers as type IDs.
51 2001-11-22 Tor Lillqvist <tml@iki.fi>
53 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
55 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
56 makes sense only when building libglib. GOBJECT_VAR is similar for
59 * gobject.def: Add g_param_spec_types, remove
60 g_type_fundamental_branch_last.
62 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
64 * gparamspecs.[hc]: put newly created param spec types into a
67 * gboxed.[hc]: moved boxed types with _get_type() function here,
68 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
71 * gtype.h: removed fundamental branch APIs and derived enum
72 values. define GType as gsize.
74 2001-11-19 jacob berkman <jacob@ximian.com>
76 * gobjectnotifyqueue.c: include glib-object.h rather than
79 2001-11-16 Mark McLoughlin <mark@skynet.ie>
81 * glib-mkenums.in: allow the enums name to not be on the same
82 line as the trailing '}'. (#64714)
84 2001-11-18 Hans Breuer <hans@breuer.org>
86 * makefile.msc.in : remove g_log_domain_gruntime usage
88 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
90 * glib-genmarshal.c: Exit with non-zero exit status if
91 any errors were encountered.
93 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
94 #include only for the header, generate glib-object.h
95 #include for both the header and body. (#63834)
97 * glib-genmarshal.c: Generate include guards around the
98 content unless --nostdinc is specified.
100 2001-11-17 Tor Lillqvist <tml@iki.fi>
102 * gobject.def: Add g_pointer_type_register_static.
104 2001-11-15 Tor Lillqvist <tml@iki.fi>
106 * gobject.def: Reflect recent changes.
108 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
110 * gsignal.[hc]: add API for chaining:
111 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
112 implementation yet to come.
114 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
116 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
117 get_name and get_blurb, to be consistent with the rest of the
118 g_param_spec_*() functions.
120 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
121 G_TYPE_CLOSURE is a boxed type already.
123 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
125 * gtype.[hc]: API cleanups.
126 remove g_type_check_flags(), provide g_type_test_flags() as
127 a *private* function.
128 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
129 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
131 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
133 * gparam.h: fix standard type macros.
135 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
137 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
138 to walk the notifier list (puhh, black magic, stay-away-warning ;).
140 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
143 * gsignal.h: we need signal.h for G_BREAKPOINT().
145 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
147 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
148 to register a type derived from G_TYPE_POINTER.
150 2001-11-03 Hans Breuer <hans@breuer.org>
152 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
153 so build it after them. Add gsourceclosure.obj.
155 * gobject.def : removed duplicates, added mising
157 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
159 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
160 substituting in path to perl. (#63093, Dan Winship)
162 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
165 2001-10-26 Tor Lillqvist <tml@iki.fi>
167 * makefile.mingw.in: When running glib-genmarshal, set PATH to
170 2001-10-23 Tor Lillqvist <tml@iki.fi>
172 * Makefile.am: (Win32): If we have built the MSVC import library,
173 install it. Install the gcc import library. Also support
176 2001-10-13 Matthias Clasen <matthiasc@poet.de>
178 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
180 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
184 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
186 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
187 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
188 gint64 & guint64 (#59254).
190 * Unconditionalize same (compile with or without G_HAVE_INT64).
192 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
194 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
195 *_PARAM_SPEC_ULONG defines.
197 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
199 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
201 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
203 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
204 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
205 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
207 2001-10-03 jacob berkman <jacob@ximian.com>
209 * gtype.c (type_iface_retrieve_holder_info_Wm):
210 (type_iface_vtable_init_Wm):
211 (type_iface_vtable_finalize_Wm):
214 * gobject.c (g_object_get_property): s/retrive/retrieve/
216 2001-09-25 Tor Lillqvist <tml@iki.fi>
218 * Makefile.am: Use new macros for .def file, and check for
219 MS_LIB_AVAILABLE, new rule to build MS import library.
221 * makefile.msc.in: Use same DLL and import library names as
224 2001-09-21 Hans Breuer <hans@breuer.org>
226 * gobject.def : updated externals
228 2001-09-19 Tor Lillqvist <tml@iki.fi>
230 * gobject.rc.in: Correct InternalName and OriginalFilename to
231 match what we actually produce.
233 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
235 * gparam.[hc]: rename *nick and *blurb fields to catch
236 direct accesses in third party code.
237 provide g_param_get_nick(), g_param_get_blurb() and
238 g_param_get_name() accessors.
240 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
242 * gobject.[hc]: removed extraneous GObject* returns from a
243 couple functions that are very unlikely to be used in nested.
244 changed gpointer->GObject* for a couple return values/arguments.
247 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
250 g_type_add_interface*(): implement the ability to add an interface to
251 a type whose parents already conform to this interface.
252 such "overriding" interfaces, when initialized, are not just initialized
253 with 0, but with a copy of the interface they override.
254 g_type_interface_peek_parent(): new function, return the interface
255 that this interface "overrides", if any.
257 * testgruntime.c: test new interface stuff.
259 2001-09-10 Alex Larsson <alexl@redhat.com>
261 * gobject/gboxed.[ch]:
262 * gobject/gsourceclosure.c:
263 Removed is_refcounted and GBoxedInitFunc from
264 g_boxed_type_register_static().
266 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
268 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
269 as a private ininstalled header.
271 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
273 * gobject.c (g_object_base_class_finalize): typo fix.
275 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
277 * gsourceclosure.c: make closure_callback_funcs static,
278 added some g_return_if_fail() statements.
280 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
282 * gsourceclosure.[ch] (g_source_set_closure): Implement.
284 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
286 2001-08-17 James Henstridge <james@daa.com.au>
288 * gobject.c (WeakRefStack): add an object member to the structure.
289 (weak_refs_notify): pass wstack->object as extra argument to
291 (g_object_weak_ref): set wstack->object when initialising
294 * gobject.h (GWeakNotify): add second argument to prototype which
295 gives the pointer to where the object that is being disposed of
298 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
300 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
301 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
302 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
304 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
306 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
307 properly, group value allocations.
308 (g_value_array_new): fix semantic of n_prealloced argument, so it's
309 really just about preallocation space.
311 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
313 * gobject/gobjectnotifyqueue.c: fix unconditional check of
314 first GParamSpec in g_object_notify_queue_thaw(); to prevent
315 property notification being lost.
317 2001-08-06 Sven Neumann <sven@gimp.org>
320 added new functions g_object_[add|remove]_weak_pointer().
322 2001-08-01 Sven Neumann <sven@gimp.org>
324 * gsignal.h: added convenience macro g_signal_connect_after().
326 2001-07-29 Hans Breuer <hans@breuer.org>
328 * gobject.def : updated externals
330 2001-07-20 Hans Breuer <hans@breuer.org>
332 * gobject.def : updated externals
334 * makefile.msc.in : reflect glib move
336 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
338 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
340 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
342 * gobject.c (g_object_weak_ref):
343 (g_object_watch_closure): congrats tim, introducing of-by-one
344 errors like on my very first day of C programming.
346 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
348 * gobject.[hc]: provide weak_ref/weak_unref functions,
349 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
350 provide "public" API entry here: g_object_run_dispose(), this
351 fucntion should _only_ be called from object system implementations
352 (e.g. gtkobject.c) if at all.
354 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
356 * gsignal.h: removed compat aliases.
358 * gobject.c (g_object_connect): support data objects.
360 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
362 * testgruntime.c (test_object_class_init)
363 gobject.c (g_object_do_class_init):
364 g_signal_newc() => g_signal_new().
366 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
368 * gtype.[ch] gobject-query.c testgruntime.c: Remove
369 debug flag argument to g_type_init() and add
370 g_type_init_with_debug_flags().
372 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
374 * gsignal.c (g_signal_lookup):
375 (g_signal_list_ids): give elaborate warnings about invalid types,
376 non-instantiatable types and unloaded types that we can't operate on.
378 * gparam.[hc]: g_param_spec_pool_belongings() ->
379 g_param_spec_pool_list_owned().
381 * gsignal.[hc]: renamed:
382 g_signal_newc -> g_signal_new
383 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
384 g_signal_block_by_func -> g_signal_handlers_block_by_func
385 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
386 added GConnectType to simplify (..gboolean swapped, gboolean after)
389 * gobject.[hc]: changed prototypes accordingly.
391 2001-06-22 Hans Breuer <hans@breuer.org>
393 * gobject.def : updated externals
395 * gobjectnotifyqueue.c : include <string.h> for memset ()
397 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
399 * gparamspecs.h: s/long/int/ for default_value in enum and flags
402 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
404 * gtype.[hc]: added debugging variants g_type_name_from_class(),
405 g_type_name_from_instance().
407 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
409 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
411 * gobjectnotifyqueue.c: moved property notify queue implementation
412 bits into this function.
414 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
415 g_param_spec_pool_list(). added GParameter for _setv() functions.
417 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
418 got rid of properties_changed signal.
419 new functions g_object_newv(), g_object_class_list_properties().
420 removed "properties_changed" signal.
422 * gtype.[hc]: added g_type_depth() to figure number of parent
423 types + 1 for a type.
425 * gsignal.h: add g_signal_connect() (as per owen's request) and
426 g_signal_connect_swapped().
428 2001-06-13 Havoc Pennington <hp@redhat.com>
430 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
431 since an installed libgobject was somehow being found; think
432 it's a libtool bug, but this workaround should do for now.
434 2001-06-12 Havoc Pennington <hp@redhat.com>
436 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
437 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
438 in bin_SCRIPTS and cp it into builddir
440 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
442 * gobject-query.c: Fix mispelling in help output.
443 (#53952, Skip Montanaro)
445 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
447 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
448 that bin_SCRIPTS doesn't seem to care about doing so anymore.
450 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
452 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
453 to release signal lock when restarting emissions.
455 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
457 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
458 to stop signal emissions through a detailed_signal string.
460 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
461 the fact that g_value_* functions may cause signal emissons by
462 unlocking the global signal system lock around g_value_* functions.
463 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
464 that this functions acquires the lock on its own now.
466 2001-05-24 Hans Breuer <hans@breuer.org>
468 * makefile.msc.in : changed depndencies to build glib-genmarshal
469 first and statically linked with glib, which makes it independent
470 from the installed glib version. Added new object files to build.
472 * gobject.def : updated
474 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
476 * gobject.[ch] (g_value_set_object): gpointer, not
479 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
481 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
483 * gobject.def: Removed g_param_spec_stringc.
485 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
487 * gobject.c (g_value_set_object): make g_value_set_object()
488 take a gpointer v_object so people don't need to G_OBJECT()
489 cast NULL pointers (C code convenience).
491 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
493 * gsignal.[hc] (g_signal_handler_is_connected): new function
494 to check whether a handler is still connected to an instance
497 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
499 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
500 evidence of public need.
502 * gsignal.h: added g_signal_disconnect_by_func(),
503 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
504 macros as per owen's request.
506 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
507 to size of longs and pointers.
509 2001-05-05 James Henstridge <james@daa.com.au>
511 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
512 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
513 removed the glib_mkenums_SOURCES var.
515 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
517 * gobject.c (g_object_set_[q]data_full): Make types of ternary
518 operator correspond. (Fixes compilation errors with Sun CC,
521 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
523 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
524 support this, and it'S probably useless anyways.
526 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
528 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
529 (signal_handlers_foreach_matched_R): only invoke callback for handlers
530 that are not disconnected (id>0).
531 (signal_emit_R): prevent invocation of signal handlers during the
532 emission they were connected within.
534 * glib-mkenums: publically installed perl-script to parse C code
535 enums and generate descriptions thereof.
536 * glib-mkenums.1: assorted man page.
538 2001-04-19 Havoc Pennington <hp@redhat.com>
540 * gobject.c (g_object_get_valist): We were returning junk memory
541 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
542 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
543 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
544 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
546 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
548 * gobject.c gsignal.c: Change C++ comments for FIXME's to
549 C comments. (Patch from Andres Salomon)
551 2001-04-14 Hans Breuer <hans@breuer.org>
553 * gobject.def : updated
555 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
557 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
558 we're valid (about to actually do marshalling).
560 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
564 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
566 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
567 owner_type. the pspecs are not referenced, so the caller is
568 supposed to have some idea about owner_type not randomly
569 nuking his pspec's. if this is going to provide problems in
570 the future, we can either auto-ref the pspecs, or add a
571 _foreach variant, though the latter would have to invoke
572 the callback while pspec's mutex is acquired, so i just
573 went for the _list variant for now.
575 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
577 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
580 * gparamspecs.[hc]: applied patch from owen to implement
583 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
585 * gtype.c (type_iface_retrive_holder_info_Wm):
586 * gtypeplugin.c (g_type_plugin_complete_interface_info):
587 * gtypemodule.c (g_type_module_complete_interface_info):
588 change order of instance_type and interface_type so they match
589 the g_type_add_interface_*() API.
591 * gsignal.c (g_signal_emit_valist): always assign C return value
592 location, people depending on unaltered return values after emissions
593 that had no handlers to run need to use g_signal_emitv().
595 * gtype.[hc] (g_type_query): new function to allow querying of
596 class and object size (semantics like g_signal_query()).
597 currently the implementation is better held conservative so as to
598 only support types that are classed and static.
600 2001-03-29 Tor Lillqvist <tml@iki.fi>
602 * gobject.def: Updates.
604 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
606 * gobject.c (object_queue_property): only queue readable properties
607 for notification changes.
609 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
611 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
613 2001-03-21 Martin Baulig <baulig@suse.de>
615 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
618 2001-03-18 Tor Lillqvist <tml@iki.fi>
620 * gobject.def: Correct some renamed functions.
622 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
624 * gobject.c (g_object_get_property): minor bug-fix.
626 * gbsearcharray.[hc]: provide a macro for static initialization and
627 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
630 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
632 * gclosure.[hc]: naming corrections.
634 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
636 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
637 a public function (was static in gobject.c before). it's a bit odd
638 to have that function here, especially since it requires extra includes,
639 but then it doesn't very well fit somewhere else either.
641 * gparamspecs.c: added default/max/min checks to param spec creation
644 2001-03-10 Tor Lillqvist <tml@iki.fi>
646 * gobject.def: Add a couple of missing entries.
648 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
650 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
652 * testgruntime.c: test program. covers run first/last/cleanup signal
653 handlers, return value accumulator, signal string returns, and
654 interface types in signal arguments.
656 * gtype.c (g_type_value_table_peek): for interface types without
657 value table, try looking up a value table from an instantiatable
658 prerequisite type (this is safe as an interface may only have
659 one instantiatable prerequisiste).
660 (type_check_is_value_type_U): same here.
662 * gsignal.c (g_signal_newv): assert that return types never have
663 G_SIGNAL_TYPE_STATIC_SCOPE set.
664 (g_signal_newc): only create class closure if the class_offset is not
667 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
669 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
670 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
671 that wouldn't allow interface types.
673 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
674 with bad implications and an off-by-one error.
676 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
678 * gvaluetransform.c: Include <string.h> for memcpy.
680 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
681 and ANSI-illegal ## token pasting.
683 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
685 * gsignal.c: eek, fixed old hook detail storage code.
687 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
689 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
691 * gsignal.[hc]: fixed accumulator invocation, implemented emission
692 hooks. and no, neither of these callbacks are called via a closure,
693 language bindings can wrap the accumulator and emission hook
694 interface, they already get parameters marshalled into a GValue array.
695 (g_signal_connect): removed this function as its C specific, doesn't
696 cover the swapped argument, is too close to its broken original
697 gtk_signal_connect() and creates demand for _swapped, _after and
698 _swapped_after variants <brrr>.
699 (g_signal_connectc): convenience macro to connect a C handler
700 func with data, like the old g_signal_connect() plus swapped
704 * gboxed.c: added G_TYPE_VALUE boxed type.
706 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
708 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
709 to an ancestor of a child that already conforms to this interface.
710 currently we spew a warning here, should we be silent?
711 (g_type_interface_add_prerequisite): new function to add a prerequisite
712 type to an interface, that must succeed an instance is_a prerequisite
713 type check before the interface can be added to an instance. the
714 prerequisite types are also suuported in is_a checks of the interface.
715 (g_type_instance_is_a):
716 (g_type_check_instance_cast):
717 (g_type_check_instance): cleanups and optimizations.
719 (g_type_check_class_cast): same, also prevented these from accepting
720 interface types, as class structures don't nest interfaces.
722 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
724 * Makefile.am: Avoid rebuilding everything everytime.
726 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
728 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
729 to contain an optional init function and a hint at whether the
730 boxed structure uses ref counting internally.
731 added g_value_set_boxed_take_ownership().
732 made G_TYPE_BOXED an abstract value type.
734 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
737 * glib-genmarshal.c: argument type changes, preparation for third-party
740 * gobject.[hc]: cleaned up get/set property code.
741 added g_strdup_value_contents() to improve warnings.
743 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
744 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
745 validation alterations may be valid a part of the property setting
748 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
749 added GParamSpecValueArray, a param spec for value arrays and
750 GParamSpecClosure. nuked the value exchange functions and
753 * gtype.[hc]: catch unintialized usages of the type system with
754 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
755 to flag types that introduce a value table, but can't be used for
756 g_value_init(). cleaned up reserved type ids.
758 * gvalue.[hc]: code cleanups and saner checking.
759 nuked the value exchange API. implemented value transformations, we
760 can't really "convert" values, rather transforms are an anylogy to
761 C casts, real conversions need a param spec for validation, which is
762 why g_param_value_convert() does real conversions now.
764 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
765 that can hold inhomogeneous arrays of value (to that extend that it
766 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
767 this is exposed to the type system as a boxed type.
769 * gvaluetransform.c: new file implementing most of the former value
770 exchange functions as single-sided transformations.
772 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
773 g_value_set_string_take_ownership().
775 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
777 * *.[hc]: many fixes and cleanups.
779 * many warning improvements.
781 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
783 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
784 into G_VALUE_LCOPY(), this needs proper documenting.
786 * gparam.c: fixed G_PARAM_USER_MASK.
788 * gtype.c (type_data_make_W):
789 (type_data_last_unref_Wm): fixed invalid memory freeing.
791 * gobject.c (g_object_last_unref): destroy signal handlers associated
792 with object, right before finalization.
794 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
795 that don't actually support details.
797 * gobject.[hc]: got rid of property trailers. nuked GObject
798 properties "data" and the "signal" variants.
799 (g_object_connect): new convenience function to do multiple
800 signal connections at once.
801 (g_object_disconnect): likewise, for disconnections.
803 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
805 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
806 as private (the latter got renamed from g_value_get_as_pointer()).
808 2001-02-21 Tor Lillqvist <tml@iki.fi>
810 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
812 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
813 libtool with -no-undefined for Win32 and Cygwin.
815 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
817 * gsignal.h (g_signal_connect): Add g_signal_connect define to
818 make porting from gtk_signal_connect easy.
820 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
821 (instance) instead of node->itype when initting the value.
823 2001-02-17 Havoc Pennington <hp@pobox.com>
825 Applied patch from Soeren Sandmann:
827 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
829 * gtype.c (g_type_name): G_CONST_RETURN
831 * gsignal.c (g_signal_name): G_CONST_RETURN
833 * gobject-query.c (main): const fix
835 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
837 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
838 G_ENUM_CLASS_TYPE() macro.
840 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
842 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
843 lcopy_value() in the GTypeValueTable. the collect functions are now
844 called only once per value, collect_format/lcopy_format are strings
845 that enlist all necessary GTypeCValues to be varargs-collected.
847 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
848 a value shouldn't copy its contents.
850 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
851 macros to carry an additional argument (flags) that can be used
852 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
854 * *.c: adapted collect_value() and lcopy_value() functions to the new
855 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
857 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
858 be passed along (ORed) with the parameter types, indicating that the
859 emission arguments are to be considered static for the scope of the
860 emission. should be used with care and only if the caller knows that
861 a parameter cannot be destroyed/freed from signal handlers connected
864 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
868 (g_closure_sink): make closure sinking explicit.
871 (g_signal_connect_data):
872 (g_signal_connect_closure):
873 (g_signal_connect_closure_by_id):
874 (g_signal_newv): perform explicit closure sinking.
876 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
878 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
880 2001-02-04 Tor Lillqvist <tml@iki.fi>
882 * gobject.def: Remove glib_debug_objects.
884 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
886 * gtype.[hc]: changed g_type_init() to take debugging flags
887 initially, a combination of G_TYPE_DEBUG_OBJECTS and
888 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
889 here, but basically g_type_int() serves as initialization
890 fucntion for all of GType, GObject, GSignal, so what the heck.
892 * gobject.c: special case debugging code properly.
893 changed glib_trap_object_ref to g_trap_object_ref.
895 * gsignal.c: add signal emission debugging abilities, along with
896 a new trap object g_trap_instance_signals.
898 2001-02-04 Tor Lillqvist <tml@iki.fi>
900 * Makefile.am (progs_LDADD): Change order of libs to libgobject
901 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
903 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
905 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
907 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
908 number that's supposed to be left untouched (preserved mainly
909 for the signal code).
911 * *.c: added thread safety code, based on an old patch from sebastian.
912 the remaining thread safety issues are now datalists on pspecs (to be
913 solved im gdataset.c) and gvalue.c where locking concerns value exchange
914 functionality only, and that's soon to be revised.
916 2001-01-27 Tor Lillqvist <tml@iki.fi>
918 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
920 2001-01-24 <alexl@redhat.com>
922 * gclosure.c (g_closure_unref):
923 Don't leak closure->notifiers.
925 2001-01-05 Havoc Pennington <hp@redhat.com>
927 * gparamspecs.c (g_param_spec_enum): set the value_type in the
928 param spec; closes bug 40210
929 (g_param_spec_flags): ditto for flags
931 2001-01-03 Alexander Larsson <alexl@redhat.com>
934 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
936 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
938 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
939 fucntionality if DISABLE_MEM_POOLS is defined.
941 * gtype.c: honour DISABLE_MEM_POOLS.
943 * gsignal.c (g_signal_init): flag signal key bsearch array with
944 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
947 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
950 2000-12-15 Tor Lillqvist <tml@iki.fi>
952 * gobject.def: Update.
954 2000-12-15 Havoc Pennington <hp@pobox.com>
956 * gobject.c (g_object_do_class_init): use g_signal_newc
958 * gsignal.c (g_signal_newc): convenience function for signals
960 (g_signal_new_valist): added
961 (g_signal_new): removed
963 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
965 * gparam.[hc]: add an instance member value_type so the default
966 value of the pspec class can be overridden.
968 2000-12-14 Tor Lillqvist <tml@iki.fi>
970 * makefile.mingw.in: Update, include parts from Makefile.am to
971 build gmarshal.[ch]. Some day, we won't need these separate
972 makefiles for Win32 compilation. I hope.
974 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
975 here, it would require Unixish tools. MSVC users building from CVS
976 sources are out of luck.
978 * gobject.def: Update.
980 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
982 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
984 * gobject.[hc]: minor fixes.
986 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
988 * Makefile.am: _never_ touch oldest-source-stamp.
990 * gobject.[hc]: construct property handling fixes/improvements.
991 fixed trailer handling in get/set property.
993 * gparam.[hc]: implement param spec pool, got rid of param spec
994 hashtable. the most prominent change is that e deal with type
997 2000-12-12 Elliot Lee <sopwith@redhat.com>
1000 . You have to 'touch oldest-source-stamp' if you want to avoid having
1001 the Makefile constantly rebuild itself.
1002 . Fix marshaller generation rules to work with srcdir != builddir
1003 (there were issues with trying to run "./glib-genmarshal", etc.)
1005 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
1007 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
1009 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
1012 * Makefile.am: cleanups, marshaller generation rules.
1014 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1016 * glib-genmarshal.c: fix log domain, support gruntime standard
1017 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1018 #include gmarshal.h.
1020 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1022 * gobject.[hc]: implement object constructor. rework parameter
1023 changed notification queueing, we support queue freezes now and
1024 don't dispatch from an idle handler anymore.
1025 parameter->property rename hassle.
1026 implemented ::properties_changed and ::notify::* signals for
1027 property change notification (the later supports property names
1028 as details). added signal connection and named data properties.
1029 (g_signal_connect_object): new function to setup while_alive
1031 (g_object_class_install_property): sink properties now, since they
1032 are initially floating.
1033 (g_object_steal_data):
1034 (g_object_set_data_full):
1035 (g_object_set_data):
1036 (g_object_get_data): set/get data by using g_datalist_*() functions
1038 (g_object_queue_param_changed): nuked.
1039 (g_object_freeze_notify): start queueing of property changes (freeze/
1041 (g_object_notify): announce changes of a certain property directly.
1042 (g_object_thaw_notify): process queue of property changes, therefore
1043 emitting GObject::notify::detail with detail being the changed
1045 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1046 G_WARN_INVALID_PARAM_ID().
1048 * gparam.[hc]: param specs are now initially floating and need to be
1049 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1050 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1051 required by GObjectClass.constructor().
1053 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1054 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1055 and G_TYPE_CCALLBACK respectively.
1057 * gsignal.[hc]: cleanups.
1058 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1059 (g_signal_new): new function to create signals from varargs type list.
1060 (g_signal_connect_closure): closure connection variant that works from
1062 (g_signal_connect_data): c handler connection variant that works from
1064 (g_signal_emit_valist): emit signal for an instance with paraneters
1065 collected from a va_list.
1066 (g_signal_emit): emit signal, taking parameters from varargs list.
1067 (g_signal_emit_by_name): same as g_signal_emit, working from
1069 (signal_emit_R): return whether return_value needs to be altered.
1071 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1072 the points that need to reflect the upcoming rename.
1073 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1074 is what we really want (liskov substitution principle).
1075 assorted changes to other files due to conforms_to->is_a.
1077 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1078 from an instantiatable type via the value_table's collect_value()
1079 function (based on an idea from James Henstridge <james@daa.com.au>).
1082 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1084 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1086 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1087 NULL nodes if C handlers are searched for specific signals.
1089 2000-11-28 Elliot Lee <sopwith@redhat.com>
1091 * gsignal.c: Fix warnings about possible use of uninitialized
1092 variables, and fix logic that would leave 'node' unset in cases
1093 that it might be used in.
1095 * glib-genmarshal.c: Fix warning about printf format.
1097 2000-11-28 Tor Lillqvist <tml@iki.fi>
1099 * gboxed.c: Include <string.h> for memset ().
1101 2000-11-22 Tor Lillqvist <tml@iki.fi>
1103 * gobject.def: Update.
1105 2000-11-20 Havoc Pennington <hp@redhat.com>
1107 * gobject.c (g_object_get_data)
1109 (g_object_set_data_full)
1110 (g_object_steal_data): More convenient data-setting functions
1112 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1114 * gtypemodule.c (g_type_module_use): If loading the
1115 module fails, don't increment the use count.
1117 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1119 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1120 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1121 Zeeman <maas@wanadoo.nl>.
1123 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1125 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1127 2000-11-11 Tor Lillqvist <tml@iki.fi>
1129 * gtypemodule.c: Include stdlib.h for exit().
1131 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1133 * gobject.def: Add missing functions.
1135 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1137 * Makefile.am gtypemodule.[ch]: New basic implementation of
1138 GTypePlugin interface as a GObject. Dynamically loaded modules can
1139 register any number of types and interface on the module.
1141 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1143 * gsignal.c (handlers_find): When appending handlers and
1144 not matching on signal_id, use hlist->signal_id instead of
1145 signal_id. Having the correct signal_id when unreffing
1146 the handlers makes things work a lot better.
1148 2000-11-05 Tor Lillqvist <tml@iki.fi>
1150 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1152 * gobject.def: Update.
1154 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1157 fixed a bag full of subtle bugs of immensive screw-up potential in
1158 handlers_find(), luckily no one found out about them yet ;)
1159 fixed signal_handlers_foreach_matched_R() so it operates on an
1160 initial handler list snapshot provided by handlers_find() to work
1161 around general reentrancy problems and to avoid multiple callback()
1162 invocations on the same handlers.
1163 this code is now officially 80% bug free (10% remaining for interface
1164 types, and 10% remaining for destroyed signals ;)
1166 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1168 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1170 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1171 implementation that provides the API required by GType to deal with
1172 dynamically loadable types.
1174 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1176 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1178 * gsignal.[hc]: prefix internal functions with '_'. renamed
1179 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1180 added g_signal_parse_name() to retrive signal_id and detail quark
1181 from a signal name (internal).
1183 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1185 * gobject.c (g_object_base_class_finalize): destroy all signals that
1186 the finalized obejct type introduced.
1188 * gsignal.c (g_signals_destroy): don't require itype to have
1191 * gobject.c (g_object_do_finalize): make sure all signal handlers
1195 (g_signal_handler_find): only match on non-0 masks.
1196 (g_signal_handlers_block_matched):
1197 (g_signal_handlers_unblock_matched):
1198 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1199 or disconnect handlers in groups.
1201 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1203 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1204 made both functions return gboolean just for the little extra
1205 standard conformance now that GEqualFunc is introduced.
1207 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1209 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1210 added, the doc system would ignore it anyways (for some reason not
1213 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1215 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1216 added required mutex locks.
1218 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1220 * gsignal.c (g_type_signals): Fix problem where signals
1221 with "_" in them appeared twice in the result array.
1223 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1225 * gsignal.h: Add g_type_signals() - a function to list
1226 all signals for a given type.
1228 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1230 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1231 for post_marshal guard which was off at 0.
1233 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1235 * gobject.[hc]: doh, fix argument order in for
1236 g_cclosure_new_object_swap and g_cclosure_new_object.
1238 2000-10-28 Tor Lillqvist <tml@iki.fi>
1240 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1242 * glib-genmarshal.c: Conditionalise include of unistd.h.
1243 Include <io.h> on Win32.
1245 * gobject.def: Add some missing entry points.
1247 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1249 * gsignal.[hc]: publically define GSignalInvocationHint structure
1250 that gets passed in to closure invocations. added signal details.
1251 renamed GSignalType to GSignalFlags to comply with conventions.
1252 quite some cleanups and minor fixes. avoid uneccessary handler list
1253 walks upon invokation of after handlers. relookup handler list for
1254 restarted emissions. preliminary abort normal handler invokation if
1255 after handler is encountered.
1257 * glib-genmarshal.c:
1258 * gclosure.[hc]: moved invocation_hint to the end of the
1259 g_closure_invoke() arguments as sugegsted by kenelson.
1260 also made it a gpointer to be more generic. the invocation_hint
1261 is a caller specific thing that can be used to pass additional
1262 data in to closure invocations as documented with the caller
1263 invoking the closure.
1265 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1267 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1270 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1271 g_signal_lookup() would be called with the signal lock being
1272 held. reported by james henstridge.
1274 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1277 2000-10-26 Tor Lillqvist <tml@iki.fi>
1279 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1280 arithmetic on void pointer, label without statement following.
1282 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1283 result of sizeof operator, it can be unsigned. Cast first to
1286 * gobject.def: Add new functions.
1288 * makefile.{mingw,msc}.in: Add new objects.
1290 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1292 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1293 prevents 'make dist' from working.
1295 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1297 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1298 casts from void * since this will get included from C++ too
1301 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1303 * gvaluetypes.[hc]: added g_value_set_static_string().
1305 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1307 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1309 * gtype.c (g_type_free_instance): for the moment, freeing object
1310 structures will fill their memory portion with 0xAA. there's a
1311 FIXME there, remove this line at a later point.
1313 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1315 * glib-genmarshal.1:
1316 * glib-genmarshal.c: added publically installed marshaller generator.
1318 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1319 interface VTable from instances.
1321 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1323 * gobject.[hc]: new functions for closure maintenance:
1324 (g_object_watch_closure): maintain validity of the object and
1325 the closure for objects that are used as data part of a closure.
1326 (g_cclosure_new_object): convenience function to create C closures
1327 that have an object as data argument.
1328 (g_closure_new_object): convenience function to create closures
1329 that have an object as data argument.
1331 * gclosure.[hc]: implementation of GClosure mechanism.
1332 a closure is basically an encapsulation of a callback function
1333 and its environment. ideally, most places supporting callback
1334 functions will simply take a GClosure* pointer and thus unify
1335 callback environments wrg destroy notification etc.
1336 GClosure provides destroy notifiers for arbitrary data pointers,
1337 reference counting, invalidation notification (it can be invalidated
1338 which is merely a deactivate state) and a marshallinbg abstraction.
1339 GCClosure is also provided in these files, they present a specialized
1340 GClosure implementation for C language callbacks.
1342 * genum.c: macro cleanups.
1344 * gboxed.[hc]: new files, for boxed type abstraction.
1345 (g_boxed_copy): copy a boxed structure
1346 (g_boxed_free): free a boxed structure
1347 (g_value_set_boxed):
1348 (g_value_get_boxed): standard GValue functions for boxed types
1349 (g_boxed_type_register_static): convenience function for easy
1350 introduction of new G_TYPE_BOXED derivatives.
1352 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1353 for creation of new GParamSpec derived types.
1355 * gtype.[hc]: many fixes, introduced ability to flag individual
1356 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1357 to the value table to peek at GValue contents as a pointer for types
1358 that support this. fixed up GValue checks.
1360 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1361 to peek at the value contents as pointer.
1363 * *.[hc]: adaptions to type macro fixes and changes in the type
1366 * many const corrections over the place.
1368 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1370 * gtype.c (g_type_conforms_to): this function basically behaves like
1371 and is_a check, except that it _additionally_ features interfaces
1372 for instantiatable types. enforce this in the second branch as well
1373 (`type' conforms_to `type') even if `type' is not an interface type.
1375 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1377 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1381 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1382 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1385 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1387 * gbsearcharray.[hc]: long standing needed generic implementation
1388 of a binary searchable, sorted and dynamically sized array.
1390 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1392 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1393 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1394 (*): Remove traces of @STRIP_{BEGIN,END}@.
1396 2000-09-29 Martin Baulig <baulig@suse.de>
1398 Several minor ANSI C fixes.
1400 Added missing casts:
1401 * gtype.c (type_class_init):
1402 `(gpointer) bnode->data->class.class_init_base'
1403 in call to g_slist_prepend() and
1404 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1406 * gobject.c: Put text following #endif into comments.
1408 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1410 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1413 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1415 * gobject.c (g_object_last_unref): Move call to
1416 g_type_free_instance() here from g_object_do_finalize,
1417 since g_type_free_instance() can unload the object's
1420 2000-07-27 Tor Lillqvist <tml@iki.fi>
1422 * gobject.c: No, don't mark glib_debug_objects for export here,
1423 it's handled specially in gtktypeutils.c.
1425 * gobject.def: Export g_type_fundamental_last (the function).
1427 2000-07-26 Tor Lillqvist <tml@iki.fi>
1430 * gobject.c: Mark glib_debug_objects for export/import as it is
1433 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1435 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1436 that extern variable clutter and avoiding further problems with thread
1439 2000-07-19 Tor Lillqvist <tml@iki.fi>
1444 * gtype.c: Shut up Sun's picky compiler.
1446 2000-07-14 Tor Lillqvist <tml@iki.fi>
1448 * gobject.def: Add g_type_get_plugin.
1450 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1452 * gparam.c (g_param_value_defaults): default initialize the temporary
1453 default value, instead of nuking the caller's value contents.
1455 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1457 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1459 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1461 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1463 2000-07-10 Tor Lillqvist <tml@iki.fi>
1465 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1466 to guard inclusion of <unistd.h>.
1468 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1469 variable for export. Call the macro GOBJECT_VAR.
1471 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1472 (type_node_any_new): Use only constant expressions for sizeof
1473 operator (for instance MSVC requires this).
1475 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1477 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1479 * genums.c: Move string.h include into the .c file
1480 instead of where it was in the .h file by mistake.
1482 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1484 * Makefile.am (EXTRA_DIST): dist fixes.
1486 * gobject.c: Add a global variable glib_debug_objects
1487 (not in header file) to control object tracing.
1489 2000-07-01 Tor Lillqvist <tml@iki.fi>
1491 * gobject.def: Update added and renamed entry points.
1493 * makefile.mingw.in: Add gvaluetypes.o.
1495 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1497 * gobject.c:include string.h for memset
1498 * genums.h: include string.h for strcpy
1499 * gvalue.c: include string.h for memset, memcpy.
1501 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1503 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1504 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1505 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1506 added a GTypeValueTable* pointer to GTypeInfo structure for types
1507 to implement GValue handling functions.
1508 GTypeValueTable contains the following members:
1509 value_init(): initialize a GValue structure.
1510 value_free(): free GValue structure contents (optional).
1511 value_copy(): copy one GValue contents to another GValue structure of
1512 collect_type: varargs collection type for the first variable argument
1513 to be collected by collect_value().
1514 collect_value(): variable arguments collection function (optional).
1515 lcopy_type: varargs collection type for the first variable argument
1516 to be location copyied by lcopy_value().
1517 lcopy_value(): variable arguments location copy function (optional).
1518 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1519 for a type node. ValueTables get inherited from parent types, unless
1520 overridden through the GTypeInfo structure. internally, GTypeValueTable
1521 support means an added overhead of one pointer per static or used
1523 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1524 called prior to a type nodes last_unref() function, this can be used
1525 to prevent premature class destruction. multiple installed cache_func()
1526 will be chained upon last_unref() untill one of them returns TRUE.
1527 the cache_func()s have to check the class id passed in to figure whether
1528 they actually want to cache the class of this type (since all classes
1529 are routed through the cache_func() chain).
1530 g_type_remove_class_cache_func(): remove a previously installed
1531 cache_func/data pair. the cache maintained by this function has to be
1532 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1533 g_type_class_unref_uncached(): class unref function for cache_func()
1534 implementations, unreferences a class omitting the cache chain (and
1535 therefore unref->cache->unref->... loops).
1537 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1538 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1541 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1542 GTypeValueTable is provided for this type.
1543 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1544 g_value_set_default() and g_values_cmp() as these are supplied by the
1546 moved g_values_exchange() into the "implementation details" section,
1547 since it just provides the underlying functionality for
1550 * gvaluecollector.h: renamed the varargs value container from
1551 GParamCValue to GTypeCValue as the value collection methods are
1552 supplied by the type system now.
1553 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1554 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1555 GParamSpec structure now.
1557 * genums.h: macros cleanups/fixes.
1559 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1560 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1563 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1564 and g_value_{s|g}et_object().
1566 * gparam.[hc]: reduced class to value_set_default(),
1567 value_validate() and values_cmp(). also parameters now need to fill
1568 in a GType value_type; field to indicate the GValue type they
1569 are handling. provide g_param_value_set_default(),
1570 g_param_value_defaults(), g_param_value_validate() and
1571 g_param_values_cmp().
1573 * gparamspecs.[hc]: got rid of the g_value_* functions and
1574 the G_IS_VALUE_* macros. adapted param spec implementations
1575 according to the GParamSpecClass changes.
1577 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1579 * gtype.c (type_class_init): fetch the nth iface entry of the
1580 type node in the nth loop iteration, not alwys the first.
1581 bug discovered by Walt Pohl <cher@suitware.com>.
1582 (type_data_finalize_class_ifaces): same here, cut and paste
1585 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1587 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1588 is found properly when build srcdir != builddir. (Patch from
1591 2000-05-13 Tor Lillqvist <tml@iki.fi>
1595 * gobject.rc.in: New files, for Win32 (mingw) build.
1597 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1598 corresponding non-*.in files.
1600 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1601 export/import from DLL.
1603 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1605 * gtype.h: add reserved fundamental ids for gtk types (for transition
1606 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1608 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1610 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1611 n_params prior to destructing them.
1613 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1615 * fixed a couple of bugs in the initial parameter/object
1616 implementations, after getting beast running on GObject and GValue.
1618 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1620 * glib-gobject.[hc]: completed parameter set/get implementations,
1621 along with asyncronous parameter changed notification queue.
1623 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1625 * glib-gobject.[hc]: GObject implementation, that is facilities
1626 for setting/getting quarked data and reference counting.
1628 * glib-gparamspecs.[hc]: first actuall parameter implementations
1629 for GLib, so far we have: char, uchar, bool, int, uint, long,
1630 ulong, enum, flags, float, double, string and object. each of these
1631 GParamSpecs is a new instantiatable type in its own respect,
1632 so the .c file derives 13 new types from G_TYPE_PARAM and
1633 defines over 50 (*2) conversion facilities.
1635 * glib-gvaluecollector.h: generic varargs handling stubs for
1636 GParamSpecs, private header file (does get installed for
1637 inclusion into user code though).
1639 * glib-gvalue.[hc]: GValue functionality implementation.
1641 * glib-gparam.[hc]: basis GParamSpec implementation for
1642 the virtual base type G_TYPE_PARAM.
1644 * glib-genums.[hc]: enum/flags type implementation, based on
1647 * glib-gtype.[hc]: GLib Type System implementation, heavily
1648 based on BSE's dynamic type system.