1 2001-11-17 Tor Lillqvist <tml@iki.fi>
3 * gobject.def: Add g_pointer_type_register_static.
5 2001-11-15 Tor Lillqvist <tml@iki.fi>
7 * gobject.def: Reflect recent changes.
9 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
11 * gsignal.[hc]: add API for chaining:
12 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
13 implementation yet to come.
15 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
17 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
18 get_name and get_blurb, to be consistent with the rest of the
19 g_param_spec_*() functions.
21 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
22 G_TYPE_CLOSURE is a boxed type already.
24 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
26 * gtype.[hc]: API cleanups.
27 remove g_type_check_flags(), provide g_type_test_flags() as
29 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
30 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
32 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
34 * gparam.h: fix standard type macros.
36 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
38 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
39 to walk the notifier list (puhh, black magic, stay-away-warning ;).
41 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
44 * gsignal.h: we need signal.h for G_BREAKPOINT().
46 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
48 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
49 to register a type derived from G_TYPE_POINTER.
51 2001-11-03 Hans Breuer <hans@breuer.org>
53 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
54 so build it after them. Add gsourceclosure.obj.
56 * gobject.def : removed duplicates, added mising
58 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
60 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
61 substituting in path to perl. (#63093, Dan Winship)
63 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
66 2001-10-26 Tor Lillqvist <tml@iki.fi>
68 * makefile.mingw.in: When running glib-genmarshal, set PATH to
71 2001-10-23 Tor Lillqvist <tml@iki.fi>
73 * Makefile.am: (Win32): If we have built the MSVC import library,
74 install it. Install the gcc import library. Also support
77 2001-10-13 Matthias Clasen <matthiasc@poet.de>
79 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
81 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
85 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
87 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
88 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
89 gint64 & guint64 (#59254).
91 * Unconditionalize same (compile with or without G_HAVE_INT64).
93 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
95 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
96 *_PARAM_SPEC_ULONG defines.
98 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
100 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
102 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
104 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
105 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
106 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
108 2001-10-03 jacob berkman <jacob@ximian.com>
110 * gtype.c (type_iface_retrieve_holder_info_Wm):
111 (type_iface_vtable_init_Wm):
112 (type_iface_vtable_finalize_Wm):
115 * gobject.c (g_object_get_property): s/retrive/retrieve/
117 2001-09-25 Tor Lillqvist <tml@iki.fi>
119 * Makefile.am: Use new macros for .def file, and check for
120 MS_LIB_AVAILABLE, new rule to build MS import library.
122 * makefile.msc.in: Use same DLL and import library names as
125 2001-09-21 Hans Breuer <hans@breuer.org>
127 * gobject.def : updated externals
129 2001-09-19 Tor Lillqvist <tml@iki.fi>
131 * gobject.rc.in: Correct InternalName and OriginalFilename to
132 match what we actually produce.
134 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
136 * gparam.[hc]: rename *nick and *blurb fields to catch
137 direct accesses in third party code.
138 provide g_param_get_nick(), g_param_get_blurb() and
139 g_param_get_name() accessors.
141 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
143 * gobject.[hc]: removed extraneous GObject* returns from a
144 couple functions that are very unlikely to be used in nested.
145 changed gpointer->GObject* for a couple return values/arguments.
148 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
151 g_type_add_interface*(): implement the ability to add an interface to
152 a type whose parents already conform to this interface.
153 such "overriding" interfaces, when initialized, are not just initialized
154 with 0, but with a copy of the interface they override.
155 g_type_interface_peek_parent(): new function, return the interface
156 that this interface "overrides", if any.
158 * testgruntime.c: test new interface stuff.
160 2001-09-10 Alex Larsson <alexl@redhat.com>
162 * gobject/gboxed.[ch]:
163 * gobject/gsourceclosure.c:
164 Removed is_refcounted and GBoxedInitFunc from
165 g_boxed_type_register_static().
167 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
169 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
170 as a private ininstalled header.
172 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
174 * gobject.c (g_object_base_class_finalize): typo fix.
176 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
178 * gsourceclosure.c: make closure_callback_funcs static,
179 added some g_return_if_fail() statements.
181 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
183 * gsourceclosure.[ch] (g_source_set_closure): Implement.
185 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
187 2001-08-17 James Henstridge <james@daa.com.au>
189 * gobject.c (WeakRefStack): add an object member to the structure.
190 (weak_refs_notify): pass wstack->object as extra argument to
192 (g_object_weak_ref): set wstack->object when initialising
195 * gobject.h (GWeakNotify): add second argument to prototype which
196 gives the pointer to where the object that is being disposed of
199 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
201 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
202 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
203 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
205 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
207 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
208 properly, group value allocations.
209 (g_value_array_new): fix semantic of n_prealloced argument, so it's
210 really just about preallocation space.
212 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
214 * gobject/gobjectnotifyqueue.c: fix unconditional check of
215 first GParamSpec in g_object_notify_queue_thaw(); to prevent
216 property notification being lost.
218 2001-08-06 Sven Neumann <sven@gimp.org>
221 added new functions g_object_[add|remove]_weak_pointer().
223 2001-08-01 Sven Neumann <sven@gimp.org>
225 * gsignal.h: added convenience macro g_signal_connect_after().
227 2001-07-29 Hans Breuer <hans@breuer.org>
229 * gobject.def : updated externals
231 2001-07-20 Hans Breuer <hans@breuer.org>
233 * gobject.def : updated externals
235 * makefile.msc.in : reflect glib move
237 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
239 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
241 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
243 * gobject.c (g_object_weak_ref):
244 (g_object_watch_closure): congrats tim, introducing of-by-one
245 errors like on my very first day of C programming.
247 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
249 * gobject.[hc]: provide weak_ref/weak_unref functions,
250 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
251 provide "public" API entry here: g_object_run_dispose(), this
252 fucntion should _only_ be called from object system implementations
253 (e.g. gtkobject.c) if at all.
255 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
257 * gsignal.h: removed compat aliases.
259 * gobject.c (g_object_connect): support data objects.
261 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
263 * testgruntime.c (test_object_class_init)
264 gobject.c (g_object_do_class_init):
265 g_signal_newc() => g_signal_new().
267 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
269 * gtype.[ch] gobject-query.c testgruntime.c: Remove
270 debug flag argument to g_type_init() and add
271 g_type_init_with_debug_flags().
273 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
275 * gsignal.c (g_signal_lookup):
276 (g_signal_list_ids): give elaborate warnings about invalid types,
277 non-instantiatable types and unloaded types that we can't operate on.
279 * gparam.[hc]: g_param_spec_pool_belongings() ->
280 g_param_spec_pool_list_owned().
282 * gsignal.[hc]: renamed:
283 g_signal_newc -> g_signal_new
284 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
285 g_signal_block_by_func -> g_signal_handlers_block_by_func
286 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
287 added GConnectType to simplify (..gboolean swapped, gboolean after)
290 * gobject.[hc]: changed prototypes accordingly.
292 2001-06-22 Hans Breuer <hans@breuer.org>
294 * gobject.def : updated externals
296 * gobjectnotifyqueue.c : include <string.h> for memset ()
298 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
300 * gparamspecs.h: s/long/int/ for default_value in enum and flags
303 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
305 * gtype.[hc]: added debugging variants g_type_name_from_class(),
306 g_type_name_from_instance().
308 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
310 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
312 * gobjectnotifyqueue.c: moved property notify queue implementation
313 bits into this function.
315 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
316 g_param_spec_pool_list(). added GParameter for _setv() functions.
318 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
319 got rid of properties_changed signal.
320 new functions g_object_newv(), g_object_class_list_properties().
321 removed "properties_changed" signal.
323 * gtype.[hc]: added g_type_depth() to figure number of parent
324 types + 1 for a type.
326 * gsignal.h: add g_signal_connect() (as per owen's request) and
327 g_signal_connect_swapped().
329 2001-06-13 Havoc Pennington <hp@redhat.com>
331 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
332 since an installed libgobject was somehow being found; think
333 it's a libtool bug, but this workaround should do for now.
335 2001-06-12 Havoc Pennington <hp@redhat.com>
337 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
338 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
339 in bin_SCRIPTS and cp it into builddir
341 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
343 * gobject-query.c: Fix mispelling in help output.
344 (#53952, Skip Montanaro)
346 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
348 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
349 that bin_SCRIPTS doesn't seem to care about doing so anymore.
351 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
353 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
354 to release signal lock when restarting emissions.
356 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
358 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
359 to stop signal emissions through a detailed_signal string.
361 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
362 the fact that g_value_* functions may cause signal emissons by
363 unlocking the global signal system lock around g_value_* functions.
364 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
365 that this functions acquires the lock on its own now.
367 2001-05-24 Hans Breuer <hans@breuer.org>
369 * makefile.msc.in : changed depndencies to build glib-genmarshal
370 first and statically linked with glib, which makes it independent
371 from the installed glib version. Added new object files to build.
373 * gobject.def : updated
375 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
377 * gobject.[ch] (g_value_set_object): gpointer, not
380 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
382 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
384 * gobject.def: Removed g_param_spec_stringc.
386 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
388 * gobject.c (g_value_set_object): make g_value_set_object()
389 take a gpointer v_object so people don't need to G_OBJECT()
390 cast NULL pointers (C code convenience).
392 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
394 * gsignal.[hc] (g_signal_handler_is_connected): new function
395 to check whether a handler is still connected to an instance
398 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
400 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
401 evidence of public need.
403 * gsignal.h: added g_signal_disconnect_by_func(),
404 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
405 macros as per owen's request.
407 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
408 to size of longs and pointers.
410 2001-05-05 James Henstridge <james@daa.com.au>
412 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
413 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
414 removed the glib_mkenums_SOURCES var.
416 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
418 * gobject.c (g_object_set_[q]data_full): Make types of ternary
419 operator correspond. (Fixes compilation errors with Sun CC,
422 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
424 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
425 support this, and it'S probably useless anyways.
427 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
429 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
430 (signal_handlers_foreach_matched_R): only invoke callback for handlers
431 that are not disconnected (id>0).
432 (signal_emit_R): prevent invocation of signal handlers during the
433 emission they were connected within.
435 * glib-mkenums: publically installed perl-script to parse C code
436 enums and generate descriptions thereof.
437 * glib-mkenums.1: assorted man page.
439 2001-04-19 Havoc Pennington <hp@redhat.com>
441 * gobject.c (g_object_get_valist): We were returning junk memory
442 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
443 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
444 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
445 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
447 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
449 * gobject.c gsignal.c: Change C++ comments for FIXME's to
450 C comments. (Patch from Andres Salomon)
452 2001-04-14 Hans Breuer <hans@breuer.org>
454 * gobject.def : updated
456 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
458 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
459 we're valid (about to actually do marshalling).
461 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
465 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
467 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
468 owner_type. the pspecs are not referenced, so the caller is
469 supposed to have some idea about owner_type not randomly
470 nuking his pspec's. if this is going to provide problems in
471 the future, we can either auto-ref the pspecs, or add a
472 _foreach variant, though the latter would have to invoke
473 the callback while pspec's mutex is acquired, so i just
474 went for the _list variant for now.
476 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
478 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
481 * gparamspecs.[hc]: applied patch from owen to implement
484 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
486 * gtype.c (type_iface_retrive_holder_info_Wm):
487 * gtypeplugin.c (g_type_plugin_complete_interface_info):
488 * gtypemodule.c (g_type_module_complete_interface_info):
489 change order of instance_type and interface_type so they match
490 the g_type_add_interface_*() API.
492 * gsignal.c (g_signal_emit_valist): always assign C return value
493 location, people depending on unaltered return values after emissions
494 that had no handlers to run need to use g_signal_emitv().
496 * gtype.[hc] (g_type_query): new function to allow querying of
497 class and object size (semantics like g_signal_query()).
498 currently the implementation is better held conservative so as to
499 only support types that are classed and static.
501 2001-03-29 Tor Lillqvist <tml@iki.fi>
503 * gobject.def: Updates.
505 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
507 * gobject.c (object_queue_property): only queue readable properties
508 for notification changes.
510 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
512 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
514 2001-03-21 Martin Baulig <baulig@suse.de>
516 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
519 2001-03-18 Tor Lillqvist <tml@iki.fi>
521 * gobject.def: Correct some renamed functions.
523 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
525 * gobject.c (g_object_get_property): minor bug-fix.
527 * gbsearcharray.[hc]: provide a macro for static initialization and
528 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
531 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
533 * gclosure.[hc]: naming corrections.
535 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
537 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
538 a public function (was static in gobject.c before). it's a bit odd
539 to have that function here, especially since it requires extra includes,
540 but then it doesn't very well fit somewhere else either.
542 * gparamspecs.c: added default/max/min checks to param spec creation
545 2001-03-10 Tor Lillqvist <tml@iki.fi>
547 * gobject.def: Add a couple of missing entries.
549 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
551 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
553 * testgruntime.c: test program. covers run first/last/cleanup signal
554 handlers, return value accumulator, signal string returns, and
555 interface types in signal arguments.
557 * gtype.c (g_type_value_table_peek): for interface types without
558 value table, try looking up a value table from an instantiatable
559 prerequisite type (this is safe as an interface may only have
560 one instantiatable prerequisiste).
561 (type_check_is_value_type_U): same here.
563 * gsignal.c (g_signal_newv): assert that return types never have
564 G_SIGNAL_TYPE_STATIC_SCOPE set.
565 (g_signal_newc): only create class closure if the class_offset is not
568 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
570 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
571 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
572 that wouldn't allow interface types.
574 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
575 with bad implications and an off-by-one error.
577 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
579 * gvaluetransform.c: Include <string.h> for memcpy.
581 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
582 and ANSI-illegal ## token pasting.
584 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
586 * gsignal.c: eek, fixed old hook detail storage code.
588 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
590 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
592 * gsignal.[hc]: fixed accumulator invocation, implemented emission
593 hooks. and no, neither of these callbacks are called via a closure,
594 language bindings can wrap the accumulator and emission hook
595 interface, they already get parameters marshalled into a GValue array.
596 (g_signal_connect): removed this function as its C specific, doesn't
597 cover the swapped argument, is too close to its broken original
598 gtk_signal_connect() and creates demand for _swapped, _after and
599 _swapped_after variants <brrr>.
600 (g_signal_connectc): convenience macro to connect a C handler
601 func with data, like the old g_signal_connect() plus swapped
605 * gboxed.c: added G_TYPE_VALUE boxed type.
607 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
609 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
610 to an ancestor of a child that already conforms to this interface.
611 currently we spew a warning here, should we be silent?
612 (g_type_interface_add_prerequisite): new function to add a prerequisite
613 type to an interface, that must succeed an instance is_a prerequisite
614 type check before the interface can be added to an instance. the
615 prerequisite types are also suuported in is_a checks of the interface.
616 (g_type_instance_is_a):
617 (g_type_check_instance_cast):
618 (g_type_check_instance): cleanups and optimizations.
620 (g_type_check_class_cast): same, also prevented these from accepting
621 interface types, as class structures don't nest interfaces.
623 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
625 * Makefile.am: Avoid rebuilding everything everytime.
627 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
629 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
630 to contain an optional init function and a hint at whether the
631 boxed structure uses ref counting internally.
632 added g_value_set_boxed_take_ownership().
633 made G_TYPE_BOXED an abstract value type.
635 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
638 * glib-genmarshal.c: argument type changes, preparation for third-party
641 * gobject.[hc]: cleaned up get/set property code.
642 added g_strdup_value_contents() to improve warnings.
644 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
645 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
646 validation alterations may be valid a part of the property setting
649 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
650 added GParamSpecValueArray, a param spec for value arrays and
651 GParamSpecClosure. nuked the value exchange functions and
654 * gtype.[hc]: catch unintialized usages of the type system with
655 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
656 to flag types that introduce a value table, but can't be used for
657 g_value_init(). cleaned up reserved type ids.
659 * gvalue.[hc]: code cleanups and saner checking.
660 nuked the value exchange API. implemented value transformations, we
661 can't really "convert" values, rather transforms are an anylogy to
662 C casts, real conversions need a param spec for validation, which is
663 why g_param_value_convert() does real conversions now.
665 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
666 that can hold inhomogeneous arrays of value (to that extend that it
667 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
668 this is exposed to the type system as a boxed type.
670 * gvaluetransform.c: new file implementing most of the former value
671 exchange functions as single-sided transformations.
673 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
674 g_value_set_string_take_ownership().
676 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
678 * *.[hc]: many fixes and cleanups.
680 * many warning improvements.
682 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
684 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
685 into G_VALUE_LCOPY(), this needs proper documenting.
687 * gparam.c: fixed G_PARAM_USER_MASK.
689 * gtype.c (type_data_make_W):
690 (type_data_last_unref_Wm): fixed invalid memory freeing.
692 * gobject.c (g_object_last_unref): destroy signal handlers associated
693 with object, right before finalization.
695 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
696 that don't actually support details.
698 * gobject.[hc]: got rid of property trailers. nuked GObject
699 properties "data" and the "signal" variants.
700 (g_object_connect): new convenience function to do multiple
701 signal connections at once.
702 (g_object_disconnect): likewise, for disconnections.
704 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
706 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
707 as private (the latter got renamed from g_value_get_as_pointer()).
709 2001-02-21 Tor Lillqvist <tml@iki.fi>
711 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
713 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
714 libtool with -no-undefined for Win32 and Cygwin.
716 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
718 * gsignal.h (g_signal_connect): Add g_signal_connect define to
719 make porting from gtk_signal_connect easy.
721 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
722 (instance) instead of node->itype when initting the value.
724 2001-02-17 Havoc Pennington <hp@pobox.com>
726 Applied patch from Soeren Sandmann:
728 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
730 * gtype.c (g_type_name): G_CONST_RETURN
732 * gsignal.c (g_signal_name): G_CONST_RETURN
734 * gobject-query.c (main): const fix
736 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
738 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
739 G_ENUM_CLASS_TYPE() macro.
741 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
743 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
744 lcopy_value() in the GTypeValueTable. the collect functions are now
745 called only once per value, collect_format/lcopy_format are strings
746 that enlist all necessary GTypeCValues to be varargs-collected.
748 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
749 a value shouldn't copy its contents.
751 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
752 macros to carry an additional argument (flags) that can be used
753 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
755 * *.c: adapted collect_value() and lcopy_value() functions to the new
756 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
758 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
759 be passed along (ORed) with the parameter types, indicating that the
760 emission arguments are to be considered static for the scope of the
761 emission. should be used with care and only if the caller knows that
762 a parameter cannot be destroyed/freed from signal handlers connected
765 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
769 (g_closure_sink): make closure sinking explicit.
772 (g_signal_connect_data):
773 (g_signal_connect_closure):
774 (g_signal_connect_closure_by_id):
775 (g_signal_newv): perform explicit closure sinking.
777 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
779 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
781 2001-02-04 Tor Lillqvist <tml@iki.fi>
783 * gobject.def: Remove glib_debug_objects.
785 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
787 * gtype.[hc]: changed g_type_init() to take debugging flags
788 initially, a combination of G_TYPE_DEBUG_OBJECTS and
789 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
790 here, but basically g_type_int() serves as initialization
791 fucntion for all of GType, GObject, GSignal, so what the heck.
793 * gobject.c: special case debugging code properly.
794 changed glib_trap_object_ref to g_trap_object_ref.
796 * gsignal.c: add signal emission debugging abilities, along with
797 a new trap object g_trap_instance_signals.
799 2001-02-04 Tor Lillqvist <tml@iki.fi>
801 * Makefile.am (progs_LDADD): Change order of libs to libgobject
802 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
804 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
806 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
808 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
809 number that's supposed to be left untouched (preserved mainly
810 for the signal code).
812 * *.c: added thread safety code, based on an old patch from sebastian.
813 the remaining thread safety issues are now datalists on pspecs (to be
814 solved im gdataset.c) and gvalue.c where locking concerns value exchange
815 functionality only, and that's soon to be revised.
817 2001-01-27 Tor Lillqvist <tml@iki.fi>
819 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
821 2001-01-24 <alexl@redhat.com>
823 * gclosure.c (g_closure_unref):
824 Don't leak closure->notifiers.
826 2001-01-05 Havoc Pennington <hp@redhat.com>
828 * gparamspecs.c (g_param_spec_enum): set the value_type in the
829 param spec; closes bug 40210
830 (g_param_spec_flags): ditto for flags
832 2001-01-03 Alexander Larsson <alexl@redhat.com>
835 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
837 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
839 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
840 fucntionality if DISABLE_MEM_POOLS is defined.
842 * gtype.c: honour DISABLE_MEM_POOLS.
844 * gsignal.c (g_signal_init): flag signal key bsearch array with
845 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
848 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
851 2000-12-15 Tor Lillqvist <tml@iki.fi>
853 * gobject.def: Update.
855 2000-12-15 Havoc Pennington <hp@pobox.com>
857 * gobject.c (g_object_do_class_init): use g_signal_newc
859 * gsignal.c (g_signal_newc): convenience function for signals
861 (g_signal_new_valist): added
862 (g_signal_new): removed
864 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
866 * gparam.[hc]: add an instance member value_type so the default
867 value of the pspec class can be overridden.
869 2000-12-14 Tor Lillqvist <tml@iki.fi>
871 * makefile.mingw.in: Update, include parts from Makefile.am to
872 build gmarshal.[ch]. Some day, we won't need these separate
873 makefiles for Win32 compilation. I hope.
875 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
876 here, it would require Unixish tools. MSVC users building from CVS
877 sources are out of luck.
879 * gobject.def: Update.
881 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
883 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
885 * gobject.[hc]: minor fixes.
887 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
889 * Makefile.am: _never_ touch oldest-source-stamp.
891 * gobject.[hc]: construct property handling fixes/improvements.
892 fixed trailer handling in get/set property.
894 * gparam.[hc]: implement param spec pool, got rid of param spec
895 hashtable. the most prominent change is that e deal with type
898 2000-12-12 Elliot Lee <sopwith@redhat.com>
901 . You have to 'touch oldest-source-stamp' if you want to avoid having
902 the Makefile constantly rebuild itself.
903 . Fix marshaller generation rules to work with srcdir != builddir
904 (there were issues with trying to run "./glib-genmarshal", etc.)
906 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
908 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
910 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
913 * Makefile.am: cleanups, marshaller generation rules.
915 * gmarshal.[hc]: new files with GRuntime standard marshallers.
917 * glib-genmarshal.c: fix log domain, support gruntime standard
918 marshallers, suport G_TYPE_PARAM, come with extern "C" and
921 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
923 * gobject.[hc]: implement object constructor. rework parameter
924 changed notification queueing, we support queue freezes now and
925 don't dispatch from an idle handler anymore.
926 parameter->property rename hassle.
927 implemented ::properties_changed and ::notify::* signals for
928 property change notification (the later supports property names
929 as details). added signal connection and named data properties.
930 (g_signal_connect_object): new function to setup while_alive
932 (g_object_class_install_property): sink properties now, since they
933 are initially floating.
934 (g_object_steal_data):
935 (g_object_set_data_full):
937 (g_object_get_data): set/get data by using g_datalist_*() functions
939 (g_object_queue_param_changed): nuked.
940 (g_object_freeze_notify): start queueing of property changes (freeze/
942 (g_object_notify): announce changes of a certain property directly.
943 (g_object_thaw_notify): process queue of property changes, therefore
944 emitting GObject::notify::detail with detail being the changed
946 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
947 G_WARN_INVALID_PARAM_ID().
949 * gparam.[hc]: param specs are now initially floating and need to be
950 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
951 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
952 required by GObjectClass.constructor().
954 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
955 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
956 and G_TYPE_CCALLBACK respectively.
958 * gsignal.[hc]: cleanups.
959 (signal_id_lookup): after walking the anchestry, try interfaces as well.
960 (g_signal_new): new function to create signals from varargs type list.
961 (g_signal_connect_closure): closure connection variant that works from
963 (g_signal_connect_data): c handler connection variant that works from
965 (g_signal_emit_valist): emit signal for an instance with paraneters
966 collected from a va_list.
967 (g_signal_emit): emit signal, taking parameters from varargs list.
968 (g_signal_emit_by_name): same as g_signal_emit, working from
970 (signal_emit_R): return whether return_value needs to be altered.
972 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
973 the points that need to reflect the upcoming rename.
974 melt g_type_conforms_to() functionality into g_type_is_a(), as that
975 is what we really want (liskov substitution principle).
976 assorted changes to other files due to conforms_to->is_a.
978 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
979 from an instantiatable type via the value_table's collect_value()
980 function (based on an idea from James Henstridge <james@daa.com.au>).
983 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
985 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
987 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
988 NULL nodes if C handlers are searched for specific signals.
990 2000-11-28 Elliot Lee <sopwith@redhat.com>
992 * gsignal.c: Fix warnings about possible use of uninitialized
993 variables, and fix logic that would leave 'node' unset in cases
994 that it might be used in.
996 * glib-genmarshal.c: Fix warning about printf format.
998 2000-11-28 Tor Lillqvist <tml@iki.fi>
1000 * gboxed.c: Include <string.h> for memset ().
1002 2000-11-22 Tor Lillqvist <tml@iki.fi>
1004 * gobject.def: Update.
1006 2000-11-20 Havoc Pennington <hp@redhat.com>
1008 * gobject.c (g_object_get_data)
1010 (g_object_set_data_full)
1011 (g_object_steal_data): More convenient data-setting functions
1013 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1015 * gtypemodule.c (g_type_module_use): If loading the
1016 module fails, don't increment the use count.
1018 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1020 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1021 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1022 Zeeman <maas@wanadoo.nl>.
1024 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1026 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1028 2000-11-11 Tor Lillqvist <tml@iki.fi>
1030 * gtypemodule.c: Include stdlib.h for exit().
1032 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1034 * gobject.def: Add missing functions.
1036 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1038 * Makefile.am gtypemodule.[ch]: New basic implementation of
1039 GTypePlugin interface as a GObject. Dynamically loaded modules can
1040 register any number of types and interface on the module.
1042 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1044 * gsignal.c (handlers_find): When appending handlers and
1045 not matching on signal_id, use hlist->signal_id instead of
1046 signal_id. Having the correct signal_id when unreffing
1047 the handlers makes things work a lot better.
1049 2000-11-05 Tor Lillqvist <tml@iki.fi>
1051 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1053 * gobject.def: Update.
1055 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1058 fixed a bag full of subtle bugs of immensive screw-up potential in
1059 handlers_find(), luckily no one found out about them yet ;)
1060 fixed signal_handlers_foreach_matched_R() so it operates on an
1061 initial handler list snapshot provided by handlers_find() to work
1062 around general reentrancy problems and to avoid multiple callback()
1063 invocations on the same handlers.
1064 this code is now officially 80% bug free (10% remaining for interface
1065 types, and 10% remaining for destroyed signals ;)
1067 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1069 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1071 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1072 implementation that provides the API required by GType to deal with
1073 dynamically loadable types.
1075 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1077 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1079 * gsignal.[hc]: prefix internal functions with '_'. renamed
1080 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1081 added g_signal_parse_name() to retrive signal_id and detail quark
1082 from a signal name (internal).
1084 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1086 * gobject.c (g_object_base_class_finalize): destroy all signals that
1087 the finalized obejct type introduced.
1089 * gsignal.c (g_signals_destroy): don't require itype to have
1092 * gobject.c (g_object_do_finalize): make sure all signal handlers
1096 (g_signal_handler_find): only match on non-0 masks.
1097 (g_signal_handlers_block_matched):
1098 (g_signal_handlers_unblock_matched):
1099 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1100 or disconnect handlers in groups.
1102 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1104 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1105 made both functions return gboolean just for the little extra
1106 standard conformance now that GEqualFunc is introduced.
1108 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1110 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1111 added, the doc system would ignore it anyways (for some reason not
1114 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1116 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1117 added required mutex locks.
1119 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1121 * gsignal.c (g_type_signals): Fix problem where signals
1122 with "_" in them appeared twice in the result array.
1124 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1126 * gsignal.h: Add g_type_signals() - a function to list
1127 all signals for a given type.
1129 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1131 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1132 for post_marshal guard which was off at 0.
1134 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1136 * gobject.[hc]: doh, fix argument order in for
1137 g_cclosure_new_object_swap and g_cclosure_new_object.
1139 2000-10-28 Tor Lillqvist <tml@iki.fi>
1141 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1143 * glib-genmarshal.c: Conditionalise include of unistd.h.
1144 Include <io.h> on Win32.
1146 * gobject.def: Add some missing entry points.
1148 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1150 * gsignal.[hc]: publically define GSignalInvocationHint structure
1151 that gets passed in to closure invocations. added signal details.
1152 renamed GSignalType to GSignalFlags to comply with conventions.
1153 quite some cleanups and minor fixes. avoid uneccessary handler list
1154 walks upon invokation of after handlers. relookup handler list for
1155 restarted emissions. preliminary abort normal handler invokation if
1156 after handler is encountered.
1158 * glib-genmarshal.c:
1159 * gclosure.[hc]: moved invocation_hint to the end of the
1160 g_closure_invoke() arguments as sugegsted by kenelson.
1161 also made it a gpointer to be more generic. the invocation_hint
1162 is a caller specific thing that can be used to pass additional
1163 data in to closure invocations as documented with the caller
1164 invoking the closure.
1166 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1168 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1171 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1172 g_signal_lookup() would be called with the signal lock being
1173 held. reported by james henstridge.
1175 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1178 2000-10-26 Tor Lillqvist <tml@iki.fi>
1180 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1181 arithmetic on void pointer, label without statement following.
1183 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1184 result of sizeof operator, it can be unsigned. Cast first to
1187 * gobject.def: Add new functions.
1189 * makefile.{mingw,msc}.in: Add new objects.
1191 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1193 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1194 prevents 'make dist' from working.
1196 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1198 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1199 casts from void * since this will get included from C++ too
1202 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1204 * gvaluetypes.[hc]: added g_value_set_static_string().
1206 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1208 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1210 * gtype.c (g_type_free_instance): for the moment, freeing object
1211 structures will fill their memory portion with 0xAA. there's a
1212 FIXME there, remove this line at a later point.
1214 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1216 * glib-genmarshal.1:
1217 * glib-genmarshal.c: added publically installed marshaller generator.
1219 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1220 interface VTable from instances.
1222 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1224 * gobject.[hc]: new functions for closure maintenance:
1225 (g_object_watch_closure): maintain validity of the object and
1226 the closure for objects that are used as data part of a closure.
1227 (g_cclosure_new_object): convenience function to create C closures
1228 that have an object as data argument.
1229 (g_closure_new_object): convenience function to create closures
1230 that have an object as data argument.
1232 * gclosure.[hc]: implementation of GClosure mechanism.
1233 a closure is basically an encapsulation of a callback function
1234 and its environment. ideally, most places supporting callback
1235 functions will simply take a GClosure* pointer and thus unify
1236 callback environments wrg destroy notification etc.
1237 GClosure provides destroy notifiers for arbitrary data pointers,
1238 reference counting, invalidation notification (it can be invalidated
1239 which is merely a deactivate state) and a marshallinbg abstraction.
1240 GCClosure is also provided in these files, they present a specialized
1241 GClosure implementation for C language callbacks.
1243 * genum.c: macro cleanups.
1245 * gboxed.[hc]: new files, for boxed type abstraction.
1246 (g_boxed_copy): copy a boxed structure
1247 (g_boxed_free): free a boxed structure
1248 (g_value_set_boxed):
1249 (g_value_get_boxed): standard GValue functions for boxed types
1250 (g_boxed_type_register_static): convenience function for easy
1251 introduction of new G_TYPE_BOXED derivatives.
1253 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1254 for creation of new GParamSpec derived types.
1256 * gtype.[hc]: many fixes, introduced ability to flag individual
1257 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1258 to the value table to peek at GValue contents as a pointer for types
1259 that support this. fixed up GValue checks.
1261 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1262 to peek at the value contents as pointer.
1264 * *.[hc]: adaptions to type macro fixes and changes in the type
1267 * many const corrections over the place.
1269 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1271 * gtype.c (g_type_conforms_to): this function basically behaves like
1272 and is_a check, except that it _additionally_ features interfaces
1273 for instantiatable types. enforce this in the second branch as well
1274 (`type' conforms_to `type') even if `type' is not an interface type.
1276 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1278 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1282 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1283 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1286 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1288 * gbsearcharray.[hc]: long standing needed generic implementation
1289 of a binary searchable, sorted and dynamically sized array.
1291 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1293 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1294 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1295 (*): Remove traces of @STRIP_{BEGIN,END}@.
1297 2000-09-29 Martin Baulig <baulig@suse.de>
1299 Several minor ANSI C fixes.
1301 Added missing casts:
1302 * gtype.c (type_class_init):
1303 `(gpointer) bnode->data->class.class_init_base'
1304 in call to g_slist_prepend() and
1305 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1307 * gobject.c: Put text following #endif into comments.
1309 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1311 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1314 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1316 * gobject.c (g_object_last_unref): Move call to
1317 g_type_free_instance() here from g_object_do_finalize,
1318 since g_type_free_instance() can unload the object's
1321 2000-07-27 Tor Lillqvist <tml@iki.fi>
1323 * gobject.c: No, don't mark glib_debug_objects for export here,
1324 it's handled specially in gtktypeutils.c.
1326 * gobject.def: Export g_type_fundamental_last (the function).
1328 2000-07-26 Tor Lillqvist <tml@iki.fi>
1331 * gobject.c: Mark glib_debug_objects for export/import as it is
1334 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1336 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1337 that extern variable clutter and avoiding further problems with thread
1340 2000-07-19 Tor Lillqvist <tml@iki.fi>
1345 * gtype.c: Shut up Sun's picky compiler.
1347 2000-07-14 Tor Lillqvist <tml@iki.fi>
1349 * gobject.def: Add g_type_get_plugin.
1351 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1353 * gparam.c (g_param_value_defaults): default initialize the temporary
1354 default value, instead of nuking the caller's value contents.
1356 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1358 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1360 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1362 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1364 2000-07-10 Tor Lillqvist <tml@iki.fi>
1366 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1367 to guard inclusion of <unistd.h>.
1369 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1370 variable for export. Call the macro GOBJECT_VAR.
1372 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1373 (type_node_any_new): Use only constant expressions for sizeof
1374 operator (for instance MSVC requires this).
1376 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1378 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1380 * genums.c: Move string.h include into the .c file
1381 instead of where it was in the .h file by mistake.
1383 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1385 * Makefile.am (EXTRA_DIST): dist fixes.
1387 * gobject.c: Add a global variable glib_debug_objects
1388 (not in header file) to control object tracing.
1390 2000-07-01 Tor Lillqvist <tml@iki.fi>
1392 * gobject.def: Update added and renamed entry points.
1394 * makefile.mingw.in: Add gvaluetypes.o.
1396 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1398 * gobject.c:include string.h for memset
1399 * genums.h: include string.h for strcpy
1400 * gvalue.c: include string.h for memset, memcpy.
1402 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1404 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1405 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1406 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1407 added a GTypeValueTable* pointer to GTypeInfo structure for types
1408 to implement GValue handling functions.
1409 GTypeValueTable contains the following members:
1410 value_init(): initialize a GValue structure.
1411 value_free(): free GValue structure contents (optional).
1412 value_copy(): copy one GValue contents to another GValue structure of
1413 collect_type: varargs collection type for the first variable argument
1414 to be collected by collect_value().
1415 collect_value(): variable arguments collection function (optional).
1416 lcopy_type: varargs collection type for the first variable argument
1417 to be location copyied by lcopy_value().
1418 lcopy_value(): variable arguments location copy function (optional).
1419 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1420 for a type node. ValueTables get inherited from parent types, unless
1421 overridden through the GTypeInfo structure. internally, GTypeValueTable
1422 support means an added overhead of one pointer per static or used
1424 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1425 called prior to a type nodes last_unref() function, this can be used
1426 to prevent premature class destruction. multiple installed cache_func()
1427 will be chained upon last_unref() untill one of them returns TRUE.
1428 the cache_func()s have to check the class id passed in to figure whether
1429 they actually want to cache the class of this type (since all classes
1430 are routed through the cache_func() chain).
1431 g_type_remove_class_cache_func(): remove a previously installed
1432 cache_func/data pair. the cache maintained by this function has to be
1433 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1434 g_type_class_unref_uncached(): class unref function for cache_func()
1435 implementations, unreferences a class omitting the cache chain (and
1436 therefore unref->cache->unref->... loops).
1438 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1439 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1442 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1443 GTypeValueTable is provided for this type.
1444 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1445 g_value_set_default() and g_values_cmp() as these are supplied by the
1447 moved g_values_exchange() into the "implementation details" section,
1448 since it just provides the underlying functionality for
1451 * gvaluecollector.h: renamed the varargs value container from
1452 GParamCValue to GTypeCValue as the value collection methods are
1453 supplied by the type system now.
1454 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1455 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1456 GParamSpec structure now.
1458 * genums.h: macros cleanups/fixes.
1460 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1461 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1464 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1465 and g_value_{s|g}et_object().
1467 * gparam.[hc]: reduced class to value_set_default(),
1468 value_validate() and values_cmp(). also parameters now need to fill
1469 in a GType value_type; field to indicate the GValue type they
1470 are handling. provide g_param_value_set_default(),
1471 g_param_value_defaults(), g_param_value_validate() and
1472 g_param_values_cmp().
1474 * gparamspecs.[hc]: got rid of the g_value_* functions and
1475 the G_IS_VALUE_* macros. adapted param spec implementations
1476 according to the GParamSpecClass changes.
1478 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1480 * gtype.c (type_class_init): fetch the nth iface entry of the
1481 type node in the nth loop iteration, not alwys the first.
1482 bug discovered by Walt Pohl <cher@suitware.com>.
1483 (type_data_finalize_class_ifaces): same here, cut and paste
1486 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1488 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1489 is found properly when build srcdir != builddir. (Patch from
1492 2000-05-13 Tor Lillqvist <tml@iki.fi>
1496 * gobject.rc.in: New files, for Win32 (mingw) build.
1498 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1499 corresponding non-*.in files.
1501 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1502 export/import from DLL.
1504 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1506 * gtype.h: add reserved fundamental ids for gtk types (for transition
1507 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1509 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1511 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1512 n_params prior to destructing them.
1514 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1516 * fixed a couple of bugs in the initial parameter/object
1517 implementations, after getting beast running on GObject and GValue.
1519 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1521 * glib-gobject.[hc]: completed parameter set/get implementations,
1522 along with asyncronous parameter changed notification queue.
1524 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1526 * glib-gobject.[hc]: GObject implementation, that is facilities
1527 for setting/getting quarked data and reference counting.
1529 * glib-gparamspecs.[hc]: first actuall parameter implementations
1530 for GLib, so far we have: char, uchar, bool, int, uint, long,
1531 ulong, enum, flags, float, double, string and object. each of these
1532 GParamSpecs is a new instantiatable type in its own respect,
1533 so the .c file derives 13 new types from G_TYPE_PARAM and
1534 defines over 50 (*2) conversion facilities.
1536 * glib-gvaluecollector.h: generic varargs handling stubs for
1537 GParamSpecs, private header file (does get installed for
1538 inclusion into user code though).
1540 * glib-gvalue.[hc]: GValue functionality implementation.
1542 * glib-gparam.[hc]: basis GParamSpec implementation for
1543 the virtual base type G_TYPE_PARAM.
1545 * glib-genums.[hc]: enum/flags type implementation, based on
1548 * glib-gtype.[hc]: GLib Type System implementation, heavily
1549 based on BSE's dynamic type system.