1 2001-02-04 Tor Lillqvist <tml@iki.fi>
3 * Makefile.am (progs_LDADD): Change order of libs to libgobject
4 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
6 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
8 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
10 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
11 number that's supposed to be left untouched (preserved mainly
14 * *.c: added thread safety code, based on an old patch from sebastian.
15 the remaining thread safety issues are now datalists on pspecs (to be
16 solved im gdataset.c) and gvalue.c where locking concerns value exchange
17 functionality only, and that's soon to be revised.
19 2001-01-27 Tor Lillqvist <tml@iki.fi>
21 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
23 2001-01-24 <alexl@redhat.com>
25 * gclosure.c (g_closure_unref):
26 Don't leak closure->notifiers.
28 2001-01-05 Havoc Pennington <hp@redhat.com>
30 * gparamspecs.c (g_param_spec_enum): set the value_type in the
31 param spec; closes bug 40210
32 (g_param_spec_flags): ditto for flags
34 2001-01-03 Alexander Larsson <alexl@redhat.com>
37 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
39 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
41 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
42 fucntionality if DISABLE_MEM_POOLS is defined.
44 * gtype.c: honour DISABLE_MEM_POOLS.
46 * gsignal.c (g_signal_init): flag signal key bsearch array with
47 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
50 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
53 2000-12-15 Tor Lillqvist <tml@iki.fi>
55 * gobject.def: Update.
57 2000-12-15 Havoc Pennington <hp@pobox.com>
59 * gobject.c (g_object_do_class_init): use g_signal_newc
61 * gsignal.c (g_signal_newc): convenience function for signals
63 (g_signal_new_valist): added
64 (g_signal_new): removed
66 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
68 * gparam.[hc]: add an instance member value_type so the default
69 value of the pspec class can be overridden.
71 2000-12-14 Tor Lillqvist <tml@iki.fi>
73 * makefile.mingw.in: Update, include parts from Makefile.am to
74 build gmarshal.[ch]. Some day, we won't need these separate
75 makefiles for Win32 compilation. I hope.
77 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
78 here, it would require Unixish tools. MSVC users building from CVS
79 sources are out of luck.
81 * gobject.def: Update.
83 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
85 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
87 * gobject.[hc]: minor fixes.
89 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
91 * Makefile.am: _never_ touch oldest-source-stamp.
93 * gobject.[hc]: construct property handling fixes/improvements.
94 fixed trailer handling in get/set property.
96 * gparam.[hc]: implement param spec pool, got rid of param spec
97 hashtable. the most prominent change is that e deal with type
100 2000-12-12 Elliot Lee <sopwith@redhat.com>
103 . You have to 'touch oldest-source-stamp' if you want to avoid having
104 the Makefile constantly rebuild itself.
105 . Fix marshaller generation rules to work with srcdir != builddir
106 (there were issues with trying to run "./glib-genmarshal", etc.)
108 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
110 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
112 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
115 * Makefile.am: cleanups, marshaller generation rules.
117 * gmarshal.[hc]: new files with GRuntime standard marshallers.
119 * glib-genmarshal.c: fix log domain, support gruntime standard
120 marshallers, suport G_TYPE_PARAM, come with extern "C" and
123 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
125 * gobject.[hc]: implement object constructor. rework parameter
126 changed notification queueing, we support queue freezes now and
127 don't dispatch from an idle handler anymore.
128 parameter->property rename hassle.
129 implemented ::properties_changed and ::notify::* signals for
130 property change notification (the later supports property names
131 as details). added signal connection and named data properties.
132 (g_signal_connect_object): new function to setup while_alive
134 (g_object_class_install_property): sink properties now, since they
135 are initially floating.
136 (g_object_steal_data):
137 (g_object_set_data_full):
139 (g_object_get_data): set/get data by using g_datalist_*() functions
141 (g_object_queue_param_changed): nuked.
142 (g_object_freeze_notify): start queueing of property changes (freeze/
144 (g_object_notify): announce changes of a certain property directly.
145 (g_object_thaw_notify): process queue of property changes, therefore
146 emitting GObject::notify::detail with detail being the changed
148 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
149 G_WARN_INVALID_PARAM_ID().
151 * gparam.[hc]: param specs are now initially floating and need to be
152 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
153 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
154 required by GObjectClass.constructor().
156 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
157 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
158 and G_TYPE_CCALLBACK respectively.
160 * gsignal.[hc]: cleanups.
161 (signal_id_lookup): after walking the anchestry, try interfaces as well.
162 (g_signal_new): new function to create signals from varargs type list.
163 (g_signal_connect_closure): closure connection variant that works from
165 (g_signal_connect_data): c handler connection variant that works from
167 (g_signal_emit_valist): emit signal for an instance with paraneters
168 collected from a va_list.
169 (g_signal_emit): emit signal, taking parameters from varargs list.
170 (g_signal_emit_by_name): same as g_signal_emit, working from
172 (signal_emit_R): return whether return_value needs to be altered.
174 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
175 the points that need to reflect the upcoming rename.
176 melt g_type_conforms_to() functionality into g_type_is_a(), as that
177 is what we really want (liskov substitution principle).
178 assorted changes to other files due to conforms_to->is_a.
180 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
181 from an instantiatable type via the value_table's collect_value()
182 function (based on an idea from James Henstridge <james@daa.com.au>).
185 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
187 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
189 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
190 NULL nodes if C handlers are searched for specific signals.
192 2000-11-28 Elliot Lee <sopwith@redhat.com>
194 * gsignal.c: Fix warnings about possible use of uninitialized
195 variables, and fix logic that would leave 'node' unset in cases
196 that it might be used in.
198 * glib-genmarshal.c: Fix warning about printf format.
200 2000-11-28 Tor Lillqvist <tml@iki.fi>
202 * gboxed.c: Include <string.h> for memset ().
204 2000-11-22 Tor Lillqvist <tml@iki.fi>
206 * gobject.def: Update.
208 2000-11-20 Havoc Pennington <hp@redhat.com>
210 * gobject.c (g_object_get_data)
212 (g_object_set_data_full)
213 (g_object_steal_data): More convenient data-setting functions
215 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
217 * gtypemodule.c (g_type_module_use): If loading the
218 module fails, don't increment the use count.
220 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
222 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
223 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
224 Zeeman <maas@wanadoo.nl>.
226 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
228 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
230 2000-11-11 Tor Lillqvist <tml@iki.fi>
232 * gtypemodule.c: Include stdlib.h for exit().
234 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
236 * gobject.def: Add missing functions.
238 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
240 * Makefile.am gtypemodule.[ch]: New basic implementation of
241 GTypePlugin interface as a GObject. Dynamically loaded modules can
242 register any number of types and interface on the module.
244 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
246 * gsignal.c (handlers_find): When appending handlers and
247 not matching on signal_id, use hlist->signal_id instead of
248 signal_id. Having the correct signal_id when unreffing
249 the handlers makes things work a lot better.
251 2000-11-05 Tor Lillqvist <tml@iki.fi>
253 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
255 * gobject.def: Update.
257 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
260 fixed a bag full of subtle bugs of immensive screw-up potential in
261 handlers_find(), luckily no one found out about them yet ;)
262 fixed signal_handlers_foreach_matched_R() so it operates on an
263 initial handler list snapshot provided by handlers_find() to work
264 around general reentrancy problems and to avoid multiple callback()
265 invocations on the same handlers.
266 this code is now officially 80% bug free (10% remaining for interface
267 types, and 10% remaining for destroyed signals ;)
269 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
271 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
273 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
274 implementation that provides the API required by GType to deal with
275 dynamically loadable types.
277 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
279 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
281 * gsignal.[hc]: prefix internal functions with '_'. renamed
282 g_signal_connect_closure() to g_signal_connect_closure_by_id().
283 added g_signal_parse_name() to retrive signal_id and detail quark
284 from a signal name (internal).
286 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
288 * gobject.c (g_object_base_class_finalize): destroy all signals that
289 the finalized obejct type introduced.
291 * gsignal.c (g_signals_destroy): don't require itype to have
294 * gobject.c (g_object_do_finalize): make sure all signal handlers
298 (g_signal_handler_find): only match on non-0 masks.
299 (g_signal_handlers_block_matched):
300 (g_signal_handlers_unblock_matched):
301 (g_signal_handlers_disconnect_matched): new functions to block/unblock
302 or disconnect handlers in groups.
304 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
306 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
307 made both functions return gboolean just for the little extra
308 standard conformance now that GEqualFunc is introduced.
310 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
312 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
313 added, the doc system would ignore it anyways (for some reason not
316 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
318 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
319 added required mutex locks.
321 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
323 * gsignal.c (g_type_signals): Fix problem where signals
324 with "_" in them appeared twice in the result array.
326 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
328 * gsignal.h: Add g_type_signals() - a function to list
329 all signals for a given type.
331 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
333 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
334 for post_marshal guard which was off at 0.
336 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
338 * gobject.[hc]: doh, fix argument order in for
339 g_cclosure_new_object_swap and g_cclosure_new_object.
341 2000-10-28 Tor Lillqvist <tml@iki.fi>
343 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
345 * glib-genmarshal.c: Conditionalise include of unistd.h.
346 Include <io.h> on Win32.
348 * gobject.def: Add some missing entry points.
350 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
352 * gsignal.[hc]: publically define GSignalInvocationHint structure
353 that gets passed in to closure invocations. added signal details.
354 renamed GSignalType to GSignalFlags to comply with conventions.
355 quite some cleanups and minor fixes. avoid uneccessary handler list
356 walks upon invokation of after handlers. relookup handler list for
357 restarted emissions. preliminary abort normal handler invokation if
358 after handler is encountered.
361 * gclosure.[hc]: moved invocation_hint to the end of the
362 g_closure_invoke() arguments as sugegsted by kenelson.
363 also made it a gpointer to be more generic. the invocation_hint
364 is a caller specific thing that can be used to pass additional
365 data in to closure invocations as documented with the caller
366 invoking the closure.
368 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
370 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
373 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
374 g_signal_lookup() would be called with the signal lock being
375 held. reported by james henstridge.
377 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
380 2000-10-26 Tor Lillqvist <tml@iki.fi>
382 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
383 arithmetic on void pointer, label without statement following.
385 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
386 result of sizeof operator, it can be unsigned. Cast first to
389 * gobject.def: Add new functions.
391 * makefile.{mingw,msc}.in: Add new objects.
393 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
395 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
396 prevents 'make dist' from working.
398 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
400 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
401 casts from void * since this will get included from C++ too
404 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
406 * gvaluetypes.[hc]: added g_value_set_static_string().
408 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
410 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
412 * gtype.c (g_type_free_instance): for the moment, freeing object
413 structures will fill their memory portion with 0xAA. there's a
414 FIXME there, remove this line at a later point.
416 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
419 * glib-genmarshal.c: added publically installed marshaller generator.
421 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
422 interface VTable from instances.
424 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
426 * gobject.[hc]: new functions for closure maintenance:
427 (g_object_watch_closure): maintain validity of the object and
428 the closure for objects that are used as data part of a closure.
429 (g_cclosure_new_object): convenience function to create C closures
430 that have an object as data argument.
431 (g_closure_new_object): convenience function to create closures
432 that have an object as data argument.
434 * gclosure.[hc]: implementation of GClosure mechanism.
435 a closure is basically an encapsulation of a callback function
436 and its environment. ideally, most places supporting callback
437 functions will simply take a GClosure* pointer and thus unify
438 callback environments wrg destroy notification etc.
439 GClosure provides destroy notifiers for arbitrary data pointers,
440 reference counting, invalidation notification (it can be invalidated
441 which is merely a deactivate state) and a marshallinbg abstraction.
442 GCClosure is also provided in these files, they present a specialized
443 GClosure implementation for C language callbacks.
445 * genum.c: macro cleanups.
447 * gboxed.[hc]: new files, for boxed type abstraction.
448 (g_boxed_copy): copy a boxed structure
449 (g_boxed_free): free a boxed structure
451 (g_value_get_boxed): standard GValue functions for boxed types
452 (g_boxed_type_register_static): convenience function for easy
453 introduction of new G_TYPE_BOXED derivatives.
455 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
456 for creation of new GParamSpec derived types.
458 * gtype.[hc]: many fixes, introduced ability to flag individual
459 type nodes as ABSTRACT upon registration, added value_peek_pointer()
460 to the value table to peek at GValue contents as a pointer for types
461 that support this. fixed up GValue checks.
463 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
464 to peek at the value contents as pointer.
466 * *.[hc]: adaptions to type macro fixes and changes in the type
469 * many const corrections over the place.
471 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
473 * gtype.c (g_type_conforms_to): this function basically behaves like
474 and is_a check, except that it _additionally_ features interfaces
475 for instantiatable types. enforce this in the second branch as well
476 (`type' conforms_to `type') even if `type' is not an interface type.
478 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
480 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
484 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
485 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
488 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
490 * gbsearcharray.[hc]: long standing needed generic implementation
491 of a binary searchable, sorted and dynamically sized array.
493 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
495 * Makefile.am (BUILT_EXTRA_DIST): New variable.
496 (dist-hook): Handle $(BUILT_EXTRA_DIST).
497 (*): Remove traces of @STRIP_{BEGIN,END}@.
499 2000-09-29 Martin Baulig <baulig@suse.de>
501 Several minor ANSI C fixes.
504 * gtype.c (type_class_init):
505 `(gpointer) bnode->data->class.class_init_base'
506 in call to g_slist_prepend() and
507 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
509 * gobject.c: Put text following #endif into comments.
511 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
513 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
516 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
518 * gobject.c (g_object_last_unref): Move call to
519 g_type_free_instance() here from g_object_do_finalize,
520 since g_type_free_instance() can unload the object's
523 2000-07-27 Tor Lillqvist <tml@iki.fi>
525 * gobject.c: No, don't mark glib_debug_objects for export here,
526 it's handled specially in gtktypeutils.c.
528 * gobject.def: Export g_type_fundamental_last (the function).
530 2000-07-26 Tor Lillqvist <tml@iki.fi>
533 * gobject.c: Mark glib_debug_objects for export/import as it is
536 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
538 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
539 that extern variable clutter and avoiding further problems with thread
542 2000-07-19 Tor Lillqvist <tml@iki.fi>
547 * gtype.c: Shut up Sun's picky compiler.
549 2000-07-14 Tor Lillqvist <tml@iki.fi>
551 * gobject.def: Add g_type_get_plugin.
553 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
555 * gparam.c (g_param_value_defaults): default initialize the temporary
556 default value, instead of nuking the caller's value contents.
558 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
560 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
562 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
564 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
566 2000-07-10 Tor Lillqvist <tml@iki.fi>
568 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
569 to guard inclusion of <unistd.h>.
571 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
572 variable for export. Call the macro GOBJECT_VAR.
574 * gtype.c: Declare _g_type_fundamental_last for export here, too.
575 (type_node_any_new): Use only constant expressions for sizeof
576 operator (for instance MSVC requires this).
578 * makefile.mingw.in: Define GOBJECT_COMPILATION.
580 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
582 * genums.c: Move string.h include into the .c file
583 instead of where it was in the .h file by mistake.
585 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
587 * Makefile.am (EXTRA_DIST): dist fixes.
589 * gobject.c: Add a global variable glib_debug_objects
590 (not in header file) to control object tracing.
592 2000-07-01 Tor Lillqvist <tml@iki.fi>
594 * gobject.def: Update added and renamed entry points.
596 * makefile.mingw.in: Add gvaluetypes.o.
598 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
600 * gobject.c:include string.h for memset
601 * genums.h: include string.h for strcpy
602 * gvalue.c: include string.h for memset, memcpy.
604 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
606 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
607 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
608 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
609 added a GTypeValueTable* pointer to GTypeInfo structure for types
610 to implement GValue handling functions.
611 GTypeValueTable contains the following members:
612 value_init(): initialize a GValue structure.
613 value_free(): free GValue structure contents (optional).
614 value_copy(): copy one GValue contents to another GValue structure of
615 collect_type: varargs collection type for the first variable argument
616 to be collected by collect_value().
617 collect_value(): variable arguments collection function (optional).
618 lcopy_type: varargs collection type for the first variable argument
619 to be location copyied by lcopy_value().
620 lcopy_value(): variable arguments location copy function (optional).
621 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
622 for a type node. ValueTables get inherited from parent types, unless
623 overridden through the GTypeInfo structure. internally, GTypeValueTable
624 support means an added overhead of one pointer per static or used
626 g_type_add_class_cache_func(): provide a cache_func/data pair to be
627 called prior to a type nodes last_unref() function, this can be used
628 to prevent premature class destruction. multiple installed cache_func()
629 will be chained upon last_unref() untill one of them returns TRUE.
630 the cache_func()s have to check the class id passed in to figure whether
631 they actually want to cache the class of this type (since all classes
632 are routed through the cache_func() chain).
633 g_type_remove_class_cache_func(): remove a previously installed
634 cache_func/data pair. the cache maintained by this function has to be
635 clear when calling g_type_remove_class_cache_func() to avoid leaks.
636 g_type_class_unref_uncached(): class unref function for cache_func()
637 implementations, unreferences a class omitting the cache chain (and
638 therefore unref->cache->unref->... loops).
640 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
641 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
644 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
645 GTypeValueTable is provided for this type.
646 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
647 g_value_set_default() and g_values_cmp() as these are supplied by the
649 moved g_values_exchange() into the "implementation details" section,
650 since it just provides the underlying functionality for
653 * gvaluecollector.h: renamed the varargs value container from
654 GParamCValue to GTypeCValue as the value collection methods are
655 supplied by the type system now.
656 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
657 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
658 GParamSpec structure now.
660 * genums.h: macros cleanups/fixes.
662 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
663 and assorted g_value_{s|g}et_{enum|flags}() implementations.
666 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
667 and g_value_{s|g}et_object().
669 * gparam.[hc]: reduced class to value_set_default(),
670 value_validate() and values_cmp(). also parameters now need to fill
671 in a GType value_type; field to indicate the GValue type they
672 are handling. provide g_param_value_set_default(),
673 g_param_value_defaults(), g_param_value_validate() and
674 g_param_values_cmp().
676 * gparamspecs.[hc]: got rid of the g_value_* functions and
677 the G_IS_VALUE_* macros. adapted param spec implementations
678 according to the GParamSpecClass changes.
680 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
682 * gtype.c (type_class_init): fetch the nth iface entry of the
683 type node in the nth loop iteration, not alwys the first.
684 bug discovered by Walt Pohl <cher@suitware.com>.
685 (type_data_finalize_class_ifaces): same here, cut and paste
688 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
690 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
691 is found properly when build srcdir != builddir. (Patch from
694 2000-05-13 Tor Lillqvist <tml@iki.fi>
698 * gobject.rc.in: New files, for Win32 (mingw) build.
700 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
701 corresponding non-*.in files.
703 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
704 export/import from DLL.
706 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
708 * gtype.h: add reserved fundamental ids for gtk types (for transition
709 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
711 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
713 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
714 n_params prior to destructing them.
716 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
718 * fixed a couple of bugs in the initial parameter/object
719 implementations, after getting beast running on GObject and GValue.
721 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
723 * glib-gobject.[hc]: completed parameter set/get implementations,
724 along with asyncronous parameter changed notification queue.
726 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
728 * glib-gobject.[hc]: GObject implementation, that is facilities
729 for setting/getting quarked data and reference counting.
731 * glib-gparamspecs.[hc]: first actuall parameter implementations
732 for GLib, so far we have: char, uchar, bool, int, uint, long,
733 ulong, enum, flags, float, double, string and object. each of these
734 GParamSpecs is a new instantiatable type in its own respect,
735 so the .c file derives 13 new types from G_TYPE_PARAM and
736 defines over 50 (*2) conversion facilities.
738 * glib-gvaluecollector.h: generic varargs handling stubs for
739 GParamSpecs, private header file (does get installed for
740 inclusion into user code though).
742 * glib-gvalue.[hc]: GValue functionality implementation.
744 * glib-gparam.[hc]: basis GParamSpec implementation for
745 the virtual base type G_TYPE_PARAM.
747 * glib-genums.[hc]: enum/flags type implementation, based on
750 * glib-gtype.[hc]: GLib Type System implementation, heavily
751 based on BSE's dynamic type system.