1 2001-11-15 Tor Lillqvist <tml@iki.fi>
3 * gobject.def: Reflect recent changes.
5 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
7 * gsignal.[hc]: add API for chaining:
8 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
9 implementation yet to come.
11 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
13 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
14 get_name and get_blurb, to be consistent with the rest of the
15 g_param_spec_*() functions.
17 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
18 G_TYPE_CLOSURE is a boxed type already.
20 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
22 * gtype.[hc]: API cleanups.
23 remove g_type_check_flags(), provide g_type_test_flags() as
25 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
26 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
28 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
30 * gparam.h: fix standard type macros.
32 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
34 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
35 to walk the notifier list (puhh, black magic, stay-away-warning ;).
37 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
40 * gsignal.h: we need signal.h for G_BREAKPOINT().
42 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
44 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
45 to register a type derived from G_TYPE_POINTER.
47 2001-11-03 Hans Breuer <hans@breuer.org>
49 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
50 so build it after them. Add gsourceclosure.obj.
52 * gobject.def : removed duplicates, added mising
54 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
56 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
57 substituting in path to perl. (#63093, Dan Winship)
59 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
62 2001-10-26 Tor Lillqvist <tml@iki.fi>
64 * makefile.mingw.in: When running glib-genmarshal, set PATH to
67 2001-10-23 Tor Lillqvist <tml@iki.fi>
69 * Makefile.am: (Win32): If we have built the MSVC import library,
70 install it. Install the gcc import library. Also support
73 2001-10-13 Matthias Clasen <matthiasc@poet.de>
75 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
77 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
81 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
83 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
84 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
85 gint64 & guint64 (#59254).
87 * Unconditionalize same (compile with or without G_HAVE_INT64).
89 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
91 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
92 *_PARAM_SPEC_ULONG defines.
94 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
96 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
98 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
100 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
101 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
102 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
104 2001-10-03 jacob berkman <jacob@ximian.com>
106 * gtype.c (type_iface_retrieve_holder_info_Wm):
107 (type_iface_vtable_init_Wm):
108 (type_iface_vtable_finalize_Wm):
111 * gobject.c (g_object_get_property): s/retrive/retrieve/
113 2001-09-25 Tor Lillqvist <tml@iki.fi>
115 * Makefile.am: Use new macros for .def file, and check for
116 MS_LIB_AVAILABLE, new rule to build MS import library.
118 * makefile.msc.in: Use same DLL and import library names as
121 2001-09-21 Hans Breuer <hans@breuer.org>
123 * gobject.def : updated externals
125 2001-09-19 Tor Lillqvist <tml@iki.fi>
127 * gobject.rc.in: Correct InternalName and OriginalFilename to
128 match what we actually produce.
130 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
132 * gparam.[hc]: rename *nick and *blurb fields to catch
133 direct accesses in third party code.
134 provide g_param_get_nick(), g_param_get_blurb() and
135 g_param_get_name() accessors.
137 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
139 * gobject.[hc]: removed extraneous GObject* returns from a
140 couple functions that are very unlikely to be used in nested.
141 changed gpointer->GObject* for a couple return values/arguments.
144 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
147 g_type_add_interface*(): implement the ability to add an interface to
148 a type whose parents already conform to this interface.
149 such "overriding" interfaces, when initialized, are not just initialized
150 with 0, but with a copy of the interface they override.
151 g_type_interface_peek_parent(): new function, return the interface
152 that this interface "overrides", if any.
154 * testgruntime.c: test new interface stuff.
156 2001-09-10 Alex Larsson <alexl@redhat.com>
158 * gobject/gboxed.[ch]:
159 * gobject/gsourceclosure.c:
160 Removed is_refcounted and GBoxedInitFunc from
161 g_boxed_type_register_static().
163 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
165 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
166 as a private ininstalled header.
168 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
170 * gobject.c (g_object_base_class_finalize): typo fix.
172 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
174 * gsourceclosure.c: make closure_callback_funcs static,
175 added some g_return_if_fail() statements.
177 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
179 * gsourceclosure.[ch] (g_source_set_closure): Implement.
181 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
183 2001-08-17 James Henstridge <james@daa.com.au>
185 * gobject.c (WeakRefStack): add an object member to the structure.
186 (weak_refs_notify): pass wstack->object as extra argument to
188 (g_object_weak_ref): set wstack->object when initialising
191 * gobject.h (GWeakNotify): add second argument to prototype which
192 gives the pointer to where the object that is being disposed of
195 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
197 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
198 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
199 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
201 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
203 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
204 properly, group value allocations.
205 (g_value_array_new): fix semantic of n_prealloced argument, so it's
206 really just about preallocation space.
208 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
210 * gobject/gobjectnotifyqueue.c: fix unconditional check of
211 first GParamSpec in g_object_notify_queue_thaw(); to prevent
212 property notification being lost.
214 2001-08-06 Sven Neumann <sven@gimp.org>
217 added new functions g_object_[add|remove]_weak_pointer().
219 2001-08-01 Sven Neumann <sven@gimp.org>
221 * gsignal.h: added convenience macro g_signal_connect_after().
223 2001-07-29 Hans Breuer <hans@breuer.org>
225 * gobject.def : updated externals
227 2001-07-20 Hans Breuer <hans@breuer.org>
229 * gobject.def : updated externals
231 * makefile.msc.in : reflect glib move
233 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
235 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
237 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
239 * gobject.c (g_object_weak_ref):
240 (g_object_watch_closure): congrats tim, introducing of-by-one
241 errors like on my very first day of C programming.
243 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
245 * gobject.[hc]: provide weak_ref/weak_unref functions,
246 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
247 provide "public" API entry here: g_object_run_dispose(), this
248 fucntion should _only_ be called from object system implementations
249 (e.g. gtkobject.c) if at all.
251 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
253 * gsignal.h: removed compat aliases.
255 * gobject.c (g_object_connect): support data objects.
257 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
259 * testgruntime.c (test_object_class_init)
260 gobject.c (g_object_do_class_init):
261 g_signal_newc() => g_signal_new().
263 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
265 * gtype.[ch] gobject-query.c testgruntime.c: Remove
266 debug flag argument to g_type_init() and add
267 g_type_init_with_debug_flags().
269 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
271 * gsignal.c (g_signal_lookup):
272 (g_signal_list_ids): give elaborate warnings about invalid types,
273 non-instantiatable types and unloaded types that we can't operate on.
275 * gparam.[hc]: g_param_spec_pool_belongings() ->
276 g_param_spec_pool_list_owned().
278 * gsignal.[hc]: renamed:
279 g_signal_newc -> g_signal_new
280 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
281 g_signal_block_by_func -> g_signal_handlers_block_by_func
282 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
283 added GConnectType to simplify (..gboolean swapped, gboolean after)
286 * gobject.[hc]: changed prototypes accordingly.
288 2001-06-22 Hans Breuer <hans@breuer.org>
290 * gobject.def : updated externals
292 * gobjectnotifyqueue.c : include <string.h> for memset ()
294 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
296 * gparamspecs.h: s/long/int/ for default_value in enum and flags
299 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
301 * gtype.[hc]: added debugging variants g_type_name_from_class(),
302 g_type_name_from_instance().
304 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
306 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
308 * gobjectnotifyqueue.c: moved property notify queue implementation
309 bits into this function.
311 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
312 g_param_spec_pool_list(). added GParameter for _setv() functions.
314 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
315 got rid of properties_changed signal.
316 new functions g_object_newv(), g_object_class_list_properties().
317 removed "properties_changed" signal.
319 * gtype.[hc]: added g_type_depth() to figure number of parent
320 types + 1 for a type.
322 * gsignal.h: add g_signal_connect() (as per owen's request) and
323 g_signal_connect_swapped().
325 2001-06-13 Havoc Pennington <hp@redhat.com>
327 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
328 since an installed libgobject was somehow being found; think
329 it's a libtool bug, but this workaround should do for now.
331 2001-06-12 Havoc Pennington <hp@redhat.com>
333 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
334 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
335 in bin_SCRIPTS and cp it into builddir
337 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
339 * gobject-query.c: Fix mispelling in help output.
340 (#53952, Skip Montanaro)
342 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
344 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
345 that bin_SCRIPTS doesn't seem to care about doing so anymore.
347 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
349 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
350 to release signal lock when restarting emissions.
352 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
354 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
355 to stop signal emissions through a detailed_signal string.
357 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
358 the fact that g_value_* functions may cause signal emissons by
359 unlocking the global signal system lock around g_value_* functions.
360 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
361 that this functions acquires the lock on its own now.
363 2001-05-24 Hans Breuer <hans@breuer.org>
365 * makefile.msc.in : changed depndencies to build glib-genmarshal
366 first and statically linked with glib, which makes it independent
367 from the installed glib version. Added new object files to build.
369 * gobject.def : updated
371 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
373 * gobject.[ch] (g_value_set_object): gpointer, not
376 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
378 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
380 * gobject.def: Removed g_param_spec_stringc.
382 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
384 * gobject.c (g_value_set_object): make g_value_set_object()
385 take a gpointer v_object so people don't need to G_OBJECT()
386 cast NULL pointers (C code convenience).
388 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
390 * gsignal.[hc] (g_signal_handler_is_connected): new function
391 to check whether a handler is still connected to an instance
394 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
396 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
397 evidence of public need.
399 * gsignal.h: added g_signal_disconnect_by_func(),
400 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
401 macros as per owen's request.
403 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
404 to size of longs and pointers.
406 2001-05-05 James Henstridge <james@daa.com.au>
408 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
409 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
410 removed the glib_mkenums_SOURCES var.
412 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
414 * gobject.c (g_object_set_[q]data_full): Make types of ternary
415 operator correspond. (Fixes compilation errors with Sun CC,
418 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
420 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
421 support this, and it'S probably useless anyways.
423 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
425 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
426 (signal_handlers_foreach_matched_R): only invoke callback for handlers
427 that are not disconnected (id>0).
428 (signal_emit_R): prevent invocation of signal handlers during the
429 emission they were connected within.
431 * glib-mkenums: publically installed perl-script to parse C code
432 enums and generate descriptions thereof.
433 * glib-mkenums.1: assorted man page.
435 2001-04-19 Havoc Pennington <hp@redhat.com>
437 * gobject.c (g_object_get_valist): We were returning junk memory
438 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
439 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
440 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
441 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
443 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
445 * gobject.c gsignal.c: Change C++ comments for FIXME's to
446 C comments. (Patch from Andres Salomon)
448 2001-04-14 Hans Breuer <hans@breuer.org>
450 * gobject.def : updated
452 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
454 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
455 we're valid (about to actually do marshalling).
457 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
461 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
463 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
464 owner_type. the pspecs are not referenced, so the caller is
465 supposed to have some idea about owner_type not randomly
466 nuking his pspec's. if this is going to provide problems in
467 the future, we can either auto-ref the pspecs, or add a
468 _foreach variant, though the latter would have to invoke
469 the callback while pspec's mutex is acquired, so i just
470 went for the _list variant for now.
472 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
474 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
477 * gparamspecs.[hc]: applied patch from owen to implement
480 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
482 * gtype.c (type_iface_retrive_holder_info_Wm):
483 * gtypeplugin.c (g_type_plugin_complete_interface_info):
484 * gtypemodule.c (g_type_module_complete_interface_info):
485 change order of instance_type and interface_type so they match
486 the g_type_add_interface_*() API.
488 * gsignal.c (g_signal_emit_valist): always assign C return value
489 location, people depending on unaltered return values after emissions
490 that had no handlers to run need to use g_signal_emitv().
492 * gtype.[hc] (g_type_query): new function to allow querying of
493 class and object size (semantics like g_signal_query()).
494 currently the implementation is better held conservative so as to
495 only support types that are classed and static.
497 2001-03-29 Tor Lillqvist <tml@iki.fi>
499 * gobject.def: Updates.
501 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
503 * gobject.c (object_queue_property): only queue readable properties
504 for notification changes.
506 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
508 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
510 2001-03-21 Martin Baulig <baulig@suse.de>
512 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
515 2001-03-18 Tor Lillqvist <tml@iki.fi>
517 * gobject.def: Correct some renamed functions.
519 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
521 * gobject.c (g_object_get_property): minor bug-fix.
523 * gbsearcharray.[hc]: provide a macro for static initialization and
524 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
527 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
529 * gclosure.[hc]: naming corrections.
531 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
533 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
534 a public function (was static in gobject.c before). it's a bit odd
535 to have that function here, especially since it requires extra includes,
536 but then it doesn't very well fit somewhere else either.
538 * gparamspecs.c: added default/max/min checks to param spec creation
541 2001-03-10 Tor Lillqvist <tml@iki.fi>
543 * gobject.def: Add a couple of missing entries.
545 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
547 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
549 * testgruntime.c: test program. covers run first/last/cleanup signal
550 handlers, return value accumulator, signal string returns, and
551 interface types in signal arguments.
553 * gtype.c (g_type_value_table_peek): for interface types without
554 value table, try looking up a value table from an instantiatable
555 prerequisite type (this is safe as an interface may only have
556 one instantiatable prerequisiste).
557 (type_check_is_value_type_U): same here.
559 * gsignal.c (g_signal_newv): assert that return types never have
560 G_SIGNAL_TYPE_STATIC_SCOPE set.
561 (g_signal_newc): only create class closure if the class_offset is not
564 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
566 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
567 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
568 that wouldn't allow interface types.
570 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
571 with bad implications and an off-by-one error.
573 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
575 * gvaluetransform.c: Include <string.h> for memcpy.
577 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
578 and ANSI-illegal ## token pasting.
580 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
582 * gsignal.c: eek, fixed old hook detail storage code.
584 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
586 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
588 * gsignal.[hc]: fixed accumulator invocation, implemented emission
589 hooks. and no, neither of these callbacks are called via a closure,
590 language bindings can wrap the accumulator and emission hook
591 interface, they already get parameters marshalled into a GValue array.
592 (g_signal_connect): removed this function as its C specific, doesn't
593 cover the swapped argument, is too close to its broken original
594 gtk_signal_connect() and creates demand for _swapped, _after and
595 _swapped_after variants <brrr>.
596 (g_signal_connectc): convenience macro to connect a C handler
597 func with data, like the old g_signal_connect() plus swapped
601 * gboxed.c: added G_TYPE_VALUE boxed type.
603 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
605 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
606 to an ancestor of a child that already conforms to this interface.
607 currently we spew a warning here, should we be silent?
608 (g_type_interface_add_prerequisite): new function to add a prerequisite
609 type to an interface, that must succeed an instance is_a prerequisite
610 type check before the interface can be added to an instance. the
611 prerequisite types are also suuported in is_a checks of the interface.
612 (g_type_instance_is_a):
613 (g_type_check_instance_cast):
614 (g_type_check_instance): cleanups and optimizations.
616 (g_type_check_class_cast): same, also prevented these from accepting
617 interface types, as class structures don't nest interfaces.
619 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
621 * Makefile.am: Avoid rebuilding everything everytime.
623 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
625 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
626 to contain an optional init function and a hint at whether the
627 boxed structure uses ref counting internally.
628 added g_value_set_boxed_take_ownership().
629 made G_TYPE_BOXED an abstract value type.
631 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
634 * glib-genmarshal.c: argument type changes, preparation for third-party
637 * gobject.[hc]: cleaned up get/set property code.
638 added g_strdup_value_contents() to improve warnings.
640 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
641 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
642 validation alterations may be valid a part of the property setting
645 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
646 added GParamSpecValueArray, a param spec for value arrays and
647 GParamSpecClosure. nuked the value exchange functions and
650 * gtype.[hc]: catch unintialized usages of the type system with
651 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
652 to flag types that introduce a value table, but can't be used for
653 g_value_init(). cleaned up reserved type ids.
655 * gvalue.[hc]: code cleanups and saner checking.
656 nuked the value exchange API. implemented value transformations, we
657 can't really "convert" values, rather transforms are an anylogy to
658 C casts, real conversions need a param spec for validation, which is
659 why g_param_value_convert() does real conversions now.
661 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
662 that can hold inhomogeneous arrays of value (to that extend that it
663 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
664 this is exposed to the type system as a boxed type.
666 * gvaluetransform.c: new file implementing most of the former value
667 exchange functions as single-sided transformations.
669 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
670 g_value_set_string_take_ownership().
672 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
674 * *.[hc]: many fixes and cleanups.
676 * many warning improvements.
678 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
680 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
681 into G_VALUE_LCOPY(), this needs proper documenting.
683 * gparam.c: fixed G_PARAM_USER_MASK.
685 * gtype.c (type_data_make_W):
686 (type_data_last_unref_Wm): fixed invalid memory freeing.
688 * gobject.c (g_object_last_unref): destroy signal handlers associated
689 with object, right before finalization.
691 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
692 that don't actually support details.
694 * gobject.[hc]: got rid of property trailers. nuked GObject
695 properties "data" and the "signal" variants.
696 (g_object_connect): new convenience function to do multiple
697 signal connections at once.
698 (g_object_disconnect): likewise, for disconnections.
700 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
702 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
703 as private (the latter got renamed from g_value_get_as_pointer()).
705 2001-02-21 Tor Lillqvist <tml@iki.fi>
707 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
709 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
710 libtool with -no-undefined for Win32 and Cygwin.
712 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
714 * gsignal.h (g_signal_connect): Add g_signal_connect define to
715 make porting from gtk_signal_connect easy.
717 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
718 (instance) instead of node->itype when initting the value.
720 2001-02-17 Havoc Pennington <hp@pobox.com>
722 Applied patch from Soeren Sandmann:
724 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
726 * gtype.c (g_type_name): G_CONST_RETURN
728 * gsignal.c (g_signal_name): G_CONST_RETURN
730 * gobject-query.c (main): const fix
732 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
734 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
735 G_ENUM_CLASS_TYPE() macro.
737 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
739 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
740 lcopy_value() in the GTypeValueTable. the collect functions are now
741 called only once per value, collect_format/lcopy_format are strings
742 that enlist all necessary GTypeCValues to be varargs-collected.
744 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
745 a value shouldn't copy its contents.
747 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
748 macros to carry an additional argument (flags) that can be used
749 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
751 * *.c: adapted collect_value() and lcopy_value() functions to the new
752 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
754 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
755 be passed along (ORed) with the parameter types, indicating that the
756 emission arguments are to be considered static for the scope of the
757 emission. should be used with care and only if the caller knows that
758 a parameter cannot be destroyed/freed from signal handlers connected
761 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
765 (g_closure_sink): make closure sinking explicit.
768 (g_signal_connect_data):
769 (g_signal_connect_closure):
770 (g_signal_connect_closure_by_id):
771 (g_signal_newv): perform explicit closure sinking.
773 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
775 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
777 2001-02-04 Tor Lillqvist <tml@iki.fi>
779 * gobject.def: Remove glib_debug_objects.
781 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
783 * gtype.[hc]: changed g_type_init() to take debugging flags
784 initially, a combination of G_TYPE_DEBUG_OBJECTS and
785 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
786 here, but basically g_type_int() serves as initialization
787 fucntion for all of GType, GObject, GSignal, so what the heck.
789 * gobject.c: special case debugging code properly.
790 changed glib_trap_object_ref to g_trap_object_ref.
792 * gsignal.c: add signal emission debugging abilities, along with
793 a new trap object g_trap_instance_signals.
795 2001-02-04 Tor Lillqvist <tml@iki.fi>
797 * Makefile.am (progs_LDADD): Change order of libs to libgobject
798 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
800 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
802 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
804 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
805 number that's supposed to be left untouched (preserved mainly
806 for the signal code).
808 * *.c: added thread safety code, based on an old patch from sebastian.
809 the remaining thread safety issues are now datalists on pspecs (to be
810 solved im gdataset.c) and gvalue.c where locking concerns value exchange
811 functionality only, and that's soon to be revised.
813 2001-01-27 Tor Lillqvist <tml@iki.fi>
815 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
817 2001-01-24 <alexl@redhat.com>
819 * gclosure.c (g_closure_unref):
820 Don't leak closure->notifiers.
822 2001-01-05 Havoc Pennington <hp@redhat.com>
824 * gparamspecs.c (g_param_spec_enum): set the value_type in the
825 param spec; closes bug 40210
826 (g_param_spec_flags): ditto for flags
828 2001-01-03 Alexander Larsson <alexl@redhat.com>
831 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
833 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
835 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
836 fucntionality if DISABLE_MEM_POOLS is defined.
838 * gtype.c: honour DISABLE_MEM_POOLS.
840 * gsignal.c (g_signal_init): flag signal key bsearch array with
841 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
844 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
847 2000-12-15 Tor Lillqvist <tml@iki.fi>
849 * gobject.def: Update.
851 2000-12-15 Havoc Pennington <hp@pobox.com>
853 * gobject.c (g_object_do_class_init): use g_signal_newc
855 * gsignal.c (g_signal_newc): convenience function for signals
857 (g_signal_new_valist): added
858 (g_signal_new): removed
860 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
862 * gparam.[hc]: add an instance member value_type so the default
863 value of the pspec class can be overridden.
865 2000-12-14 Tor Lillqvist <tml@iki.fi>
867 * makefile.mingw.in: Update, include parts from Makefile.am to
868 build gmarshal.[ch]. Some day, we won't need these separate
869 makefiles for Win32 compilation. I hope.
871 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
872 here, it would require Unixish tools. MSVC users building from CVS
873 sources are out of luck.
875 * gobject.def: Update.
877 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
879 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
881 * gobject.[hc]: minor fixes.
883 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
885 * Makefile.am: _never_ touch oldest-source-stamp.
887 * gobject.[hc]: construct property handling fixes/improvements.
888 fixed trailer handling in get/set property.
890 * gparam.[hc]: implement param spec pool, got rid of param spec
891 hashtable. the most prominent change is that e deal with type
894 2000-12-12 Elliot Lee <sopwith@redhat.com>
897 . You have to 'touch oldest-source-stamp' if you want to avoid having
898 the Makefile constantly rebuild itself.
899 . Fix marshaller generation rules to work with srcdir != builddir
900 (there were issues with trying to run "./glib-genmarshal", etc.)
902 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
904 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
906 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
909 * Makefile.am: cleanups, marshaller generation rules.
911 * gmarshal.[hc]: new files with GRuntime standard marshallers.
913 * glib-genmarshal.c: fix log domain, support gruntime standard
914 marshallers, suport G_TYPE_PARAM, come with extern "C" and
917 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
919 * gobject.[hc]: implement object constructor. rework parameter
920 changed notification queueing, we support queue freezes now and
921 don't dispatch from an idle handler anymore.
922 parameter->property rename hassle.
923 implemented ::properties_changed and ::notify::* signals for
924 property change notification (the later supports property names
925 as details). added signal connection and named data properties.
926 (g_signal_connect_object): new function to setup while_alive
928 (g_object_class_install_property): sink properties now, since they
929 are initially floating.
930 (g_object_steal_data):
931 (g_object_set_data_full):
933 (g_object_get_data): set/get data by using g_datalist_*() functions
935 (g_object_queue_param_changed): nuked.
936 (g_object_freeze_notify): start queueing of property changes (freeze/
938 (g_object_notify): announce changes of a certain property directly.
939 (g_object_thaw_notify): process queue of property changes, therefore
940 emitting GObject::notify::detail with detail being the changed
942 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
943 G_WARN_INVALID_PARAM_ID().
945 * gparam.[hc]: param specs are now initially floating and need to be
946 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
947 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
948 required by GObjectClass.constructor().
950 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
951 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
952 and G_TYPE_CCALLBACK respectively.
954 * gsignal.[hc]: cleanups.
955 (signal_id_lookup): after walking the anchestry, try interfaces as well.
956 (g_signal_new): new function to create signals from varargs type list.
957 (g_signal_connect_closure): closure connection variant that works from
959 (g_signal_connect_data): c handler connection variant that works from
961 (g_signal_emit_valist): emit signal for an instance with paraneters
962 collected from a va_list.
963 (g_signal_emit): emit signal, taking parameters from varargs list.
964 (g_signal_emit_by_name): same as g_signal_emit, working from
966 (signal_emit_R): return whether return_value needs to be altered.
968 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
969 the points that need to reflect the upcoming rename.
970 melt g_type_conforms_to() functionality into g_type_is_a(), as that
971 is what we really want (liskov substitution principle).
972 assorted changes to other files due to conforms_to->is_a.
974 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
975 from an instantiatable type via the value_table's collect_value()
976 function (based on an idea from James Henstridge <james@daa.com.au>).
979 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
981 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
983 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
984 NULL nodes if C handlers are searched for specific signals.
986 2000-11-28 Elliot Lee <sopwith@redhat.com>
988 * gsignal.c: Fix warnings about possible use of uninitialized
989 variables, and fix logic that would leave 'node' unset in cases
990 that it might be used in.
992 * glib-genmarshal.c: Fix warning about printf format.
994 2000-11-28 Tor Lillqvist <tml@iki.fi>
996 * gboxed.c: Include <string.h> for memset ().
998 2000-11-22 Tor Lillqvist <tml@iki.fi>
1000 * gobject.def: Update.
1002 2000-11-20 Havoc Pennington <hp@redhat.com>
1004 * gobject.c (g_object_get_data)
1006 (g_object_set_data_full)
1007 (g_object_steal_data): More convenient data-setting functions
1009 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1011 * gtypemodule.c (g_type_module_use): If loading the
1012 module fails, don't increment the use count.
1014 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1016 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1017 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1018 Zeeman <maas@wanadoo.nl>.
1020 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1022 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1024 2000-11-11 Tor Lillqvist <tml@iki.fi>
1026 * gtypemodule.c: Include stdlib.h for exit().
1028 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1030 * gobject.def: Add missing functions.
1032 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1034 * Makefile.am gtypemodule.[ch]: New basic implementation of
1035 GTypePlugin interface as a GObject. Dynamically loaded modules can
1036 register any number of types and interface on the module.
1038 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1040 * gsignal.c (handlers_find): When appending handlers and
1041 not matching on signal_id, use hlist->signal_id instead of
1042 signal_id. Having the correct signal_id when unreffing
1043 the handlers makes things work a lot better.
1045 2000-11-05 Tor Lillqvist <tml@iki.fi>
1047 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1049 * gobject.def: Update.
1051 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1054 fixed a bag full of subtle bugs of immensive screw-up potential in
1055 handlers_find(), luckily no one found out about them yet ;)
1056 fixed signal_handlers_foreach_matched_R() so it operates on an
1057 initial handler list snapshot provided by handlers_find() to work
1058 around general reentrancy problems and to avoid multiple callback()
1059 invocations on the same handlers.
1060 this code is now officially 80% bug free (10% remaining for interface
1061 types, and 10% remaining for destroyed signals ;)
1063 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1065 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1067 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1068 implementation that provides the API required by GType to deal with
1069 dynamically loadable types.
1071 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1073 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1075 * gsignal.[hc]: prefix internal functions with '_'. renamed
1076 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1077 added g_signal_parse_name() to retrive signal_id and detail quark
1078 from a signal name (internal).
1080 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1082 * gobject.c (g_object_base_class_finalize): destroy all signals that
1083 the finalized obejct type introduced.
1085 * gsignal.c (g_signals_destroy): don't require itype to have
1088 * gobject.c (g_object_do_finalize): make sure all signal handlers
1092 (g_signal_handler_find): only match on non-0 masks.
1093 (g_signal_handlers_block_matched):
1094 (g_signal_handlers_unblock_matched):
1095 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1096 or disconnect handlers in groups.
1098 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1100 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1101 made both functions return gboolean just for the little extra
1102 standard conformance now that GEqualFunc is introduced.
1104 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1106 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1107 added, the doc system would ignore it anyways (for some reason not
1110 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1112 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1113 added required mutex locks.
1115 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1117 * gsignal.c (g_type_signals): Fix problem where signals
1118 with "_" in them appeared twice in the result array.
1120 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1122 * gsignal.h: Add g_type_signals() - a function to list
1123 all signals for a given type.
1125 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1127 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1128 for post_marshal guard which was off at 0.
1130 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1132 * gobject.[hc]: doh, fix argument order in for
1133 g_cclosure_new_object_swap and g_cclosure_new_object.
1135 2000-10-28 Tor Lillqvist <tml@iki.fi>
1137 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1139 * glib-genmarshal.c: Conditionalise include of unistd.h.
1140 Include <io.h> on Win32.
1142 * gobject.def: Add some missing entry points.
1144 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1146 * gsignal.[hc]: publically define GSignalInvocationHint structure
1147 that gets passed in to closure invocations. added signal details.
1148 renamed GSignalType to GSignalFlags to comply with conventions.
1149 quite some cleanups and minor fixes. avoid uneccessary handler list
1150 walks upon invokation of after handlers. relookup handler list for
1151 restarted emissions. preliminary abort normal handler invokation if
1152 after handler is encountered.
1154 * glib-genmarshal.c:
1155 * gclosure.[hc]: moved invocation_hint to the end of the
1156 g_closure_invoke() arguments as sugegsted by kenelson.
1157 also made it a gpointer to be more generic. the invocation_hint
1158 is a caller specific thing that can be used to pass additional
1159 data in to closure invocations as documented with the caller
1160 invoking the closure.
1162 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1164 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1167 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1168 g_signal_lookup() would be called with the signal lock being
1169 held. reported by james henstridge.
1171 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1174 2000-10-26 Tor Lillqvist <tml@iki.fi>
1176 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1177 arithmetic on void pointer, label without statement following.
1179 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1180 result of sizeof operator, it can be unsigned. Cast first to
1183 * gobject.def: Add new functions.
1185 * makefile.{mingw,msc}.in: Add new objects.
1187 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1189 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1190 prevents 'make dist' from working.
1192 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1194 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1195 casts from void * since this will get included from C++ too
1198 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1200 * gvaluetypes.[hc]: added g_value_set_static_string().
1202 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1204 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1206 * gtype.c (g_type_free_instance): for the moment, freeing object
1207 structures will fill their memory portion with 0xAA. there's a
1208 FIXME there, remove this line at a later point.
1210 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1212 * glib-genmarshal.1:
1213 * glib-genmarshal.c: added publically installed marshaller generator.
1215 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1216 interface VTable from instances.
1218 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1220 * gobject.[hc]: new functions for closure maintenance:
1221 (g_object_watch_closure): maintain validity of the object and
1222 the closure for objects that are used as data part of a closure.
1223 (g_cclosure_new_object): convenience function to create C closures
1224 that have an object as data argument.
1225 (g_closure_new_object): convenience function to create closures
1226 that have an object as data argument.
1228 * gclosure.[hc]: implementation of GClosure mechanism.
1229 a closure is basically an encapsulation of a callback function
1230 and its environment. ideally, most places supporting callback
1231 functions will simply take a GClosure* pointer and thus unify
1232 callback environments wrg destroy notification etc.
1233 GClosure provides destroy notifiers for arbitrary data pointers,
1234 reference counting, invalidation notification (it can be invalidated
1235 which is merely a deactivate state) and a marshallinbg abstraction.
1236 GCClosure is also provided in these files, they present a specialized
1237 GClosure implementation for C language callbacks.
1239 * genum.c: macro cleanups.
1241 * gboxed.[hc]: new files, for boxed type abstraction.
1242 (g_boxed_copy): copy a boxed structure
1243 (g_boxed_free): free a boxed structure
1244 (g_value_set_boxed):
1245 (g_value_get_boxed): standard GValue functions for boxed types
1246 (g_boxed_type_register_static): convenience function for easy
1247 introduction of new G_TYPE_BOXED derivatives.
1249 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1250 for creation of new GParamSpec derived types.
1252 * gtype.[hc]: many fixes, introduced ability to flag individual
1253 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1254 to the value table to peek at GValue contents as a pointer for types
1255 that support this. fixed up GValue checks.
1257 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1258 to peek at the value contents as pointer.
1260 * *.[hc]: adaptions to type macro fixes and changes in the type
1263 * many const corrections over the place.
1265 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1267 * gtype.c (g_type_conforms_to): this function basically behaves like
1268 and is_a check, except that it _additionally_ features interfaces
1269 for instantiatable types. enforce this in the second branch as well
1270 (`type' conforms_to `type') even if `type' is not an interface type.
1272 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1274 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1278 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1279 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1282 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1284 * gbsearcharray.[hc]: long standing needed generic implementation
1285 of a binary searchable, sorted and dynamically sized array.
1287 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1289 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1290 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1291 (*): Remove traces of @STRIP_{BEGIN,END}@.
1293 2000-09-29 Martin Baulig <baulig@suse.de>
1295 Several minor ANSI C fixes.
1297 Added missing casts:
1298 * gtype.c (type_class_init):
1299 `(gpointer) bnode->data->class.class_init_base'
1300 in call to g_slist_prepend() and
1301 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1303 * gobject.c: Put text following #endif into comments.
1305 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1307 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1310 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1312 * gobject.c (g_object_last_unref): Move call to
1313 g_type_free_instance() here from g_object_do_finalize,
1314 since g_type_free_instance() can unload the object's
1317 2000-07-27 Tor Lillqvist <tml@iki.fi>
1319 * gobject.c: No, don't mark glib_debug_objects for export here,
1320 it's handled specially in gtktypeutils.c.
1322 * gobject.def: Export g_type_fundamental_last (the function).
1324 2000-07-26 Tor Lillqvist <tml@iki.fi>
1327 * gobject.c: Mark glib_debug_objects for export/import as it is
1330 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1332 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1333 that extern variable clutter and avoiding further problems with thread
1336 2000-07-19 Tor Lillqvist <tml@iki.fi>
1341 * gtype.c: Shut up Sun's picky compiler.
1343 2000-07-14 Tor Lillqvist <tml@iki.fi>
1345 * gobject.def: Add g_type_get_plugin.
1347 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1349 * gparam.c (g_param_value_defaults): default initialize the temporary
1350 default value, instead of nuking the caller's value contents.
1352 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1354 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1356 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1358 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1360 2000-07-10 Tor Lillqvist <tml@iki.fi>
1362 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1363 to guard inclusion of <unistd.h>.
1365 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1366 variable for export. Call the macro GOBJECT_VAR.
1368 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1369 (type_node_any_new): Use only constant expressions for sizeof
1370 operator (for instance MSVC requires this).
1372 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1374 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1376 * genums.c: Move string.h include into the .c file
1377 instead of where it was in the .h file by mistake.
1379 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1381 * Makefile.am (EXTRA_DIST): dist fixes.
1383 * gobject.c: Add a global variable glib_debug_objects
1384 (not in header file) to control object tracing.
1386 2000-07-01 Tor Lillqvist <tml@iki.fi>
1388 * gobject.def: Update added and renamed entry points.
1390 * makefile.mingw.in: Add gvaluetypes.o.
1392 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1394 * gobject.c:include string.h for memset
1395 * genums.h: include string.h for strcpy
1396 * gvalue.c: include string.h for memset, memcpy.
1398 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1400 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1401 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1402 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1403 added a GTypeValueTable* pointer to GTypeInfo structure for types
1404 to implement GValue handling functions.
1405 GTypeValueTable contains the following members:
1406 value_init(): initialize a GValue structure.
1407 value_free(): free GValue structure contents (optional).
1408 value_copy(): copy one GValue contents to another GValue structure of
1409 collect_type: varargs collection type for the first variable argument
1410 to be collected by collect_value().
1411 collect_value(): variable arguments collection function (optional).
1412 lcopy_type: varargs collection type for the first variable argument
1413 to be location copyied by lcopy_value().
1414 lcopy_value(): variable arguments location copy function (optional).
1415 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1416 for a type node. ValueTables get inherited from parent types, unless
1417 overridden through the GTypeInfo structure. internally, GTypeValueTable
1418 support means an added overhead of one pointer per static or used
1420 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1421 called prior to a type nodes last_unref() function, this can be used
1422 to prevent premature class destruction. multiple installed cache_func()
1423 will be chained upon last_unref() untill one of them returns TRUE.
1424 the cache_func()s have to check the class id passed in to figure whether
1425 they actually want to cache the class of this type (since all classes
1426 are routed through the cache_func() chain).
1427 g_type_remove_class_cache_func(): remove a previously installed
1428 cache_func/data pair. the cache maintained by this function has to be
1429 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1430 g_type_class_unref_uncached(): class unref function for cache_func()
1431 implementations, unreferences a class omitting the cache chain (and
1432 therefore unref->cache->unref->... loops).
1434 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1435 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1438 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1439 GTypeValueTable is provided for this type.
1440 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1441 g_value_set_default() and g_values_cmp() as these are supplied by the
1443 moved g_values_exchange() into the "implementation details" section,
1444 since it just provides the underlying functionality for
1447 * gvaluecollector.h: renamed the varargs value container from
1448 GParamCValue to GTypeCValue as the value collection methods are
1449 supplied by the type system now.
1450 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1451 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1452 GParamSpec structure now.
1454 * genums.h: macros cleanups/fixes.
1456 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1457 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1460 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1461 and g_value_{s|g}et_object().
1463 * gparam.[hc]: reduced class to value_set_default(),
1464 value_validate() and values_cmp(). also parameters now need to fill
1465 in a GType value_type; field to indicate the GValue type they
1466 are handling. provide g_param_value_set_default(),
1467 g_param_value_defaults(), g_param_value_validate() and
1468 g_param_values_cmp().
1470 * gparamspecs.[hc]: got rid of the g_value_* functions and
1471 the G_IS_VALUE_* macros. adapted param spec implementations
1472 according to the GParamSpecClass changes.
1474 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1476 * gtype.c (type_class_init): fetch the nth iface entry of the
1477 type node in the nth loop iteration, not alwys the first.
1478 bug discovered by Walt Pohl <cher@suitware.com>.
1479 (type_data_finalize_class_ifaces): same here, cut and paste
1482 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1484 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1485 is found properly when build srcdir != builddir. (Patch from
1488 2000-05-13 Tor Lillqvist <tml@iki.fi>
1492 * gobject.rc.in: New files, for Win32 (mingw) build.
1494 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1495 corresponding non-*.in files.
1497 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1498 export/import from DLL.
1500 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1502 * gtype.h: add reserved fundamental ids for gtk types (for transition
1503 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1505 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1507 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1508 n_params prior to destructing them.
1510 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1512 * fixed a couple of bugs in the initial parameter/object
1513 implementations, after getting beast running on GObject and GValue.
1515 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1517 * glib-gobject.[hc]: completed parameter set/get implementations,
1518 along with asyncronous parameter changed notification queue.
1520 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1522 * glib-gobject.[hc]: GObject implementation, that is facilities
1523 for setting/getting quarked data and reference counting.
1525 * glib-gparamspecs.[hc]: first actuall parameter implementations
1526 for GLib, so far we have: char, uchar, bool, int, uint, long,
1527 ulong, enum, flags, float, double, string and object. each of these
1528 GParamSpecs is a new instantiatable type in its own respect,
1529 so the .c file derives 13 new types from G_TYPE_PARAM and
1530 defines over 50 (*2) conversion facilities.
1532 * glib-gvaluecollector.h: generic varargs handling stubs for
1533 GParamSpecs, private header file (does get installed for
1534 inclusion into user code though).
1536 * glib-gvalue.[hc]: GValue functionality implementation.
1538 * glib-gparam.[hc]: basis GParamSpec implementation for
1539 the virtual base type G_TYPE_PARAM.
1541 * glib-genums.[hc]: enum/flags type implementation, based on
1544 * glib-gtype.[hc]: GLib Type System implementation, heavily
1545 based on BSE's dynamic type system.