1 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
3 * gtype.h: removed enum GTypeFundamentals. use macros
4 to provide the constant fundamental type IDs, so they
5 all return numbers of type GType, and not int.
6 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
7 and fix sugegsted by Havoc.
9 2001-11-23 Hans Breuer <hans@breuer.org>
11 * gobject.def : updated externals
13 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
15 * *.h: Improve the detection of invalid includes by moving
16 the test outside the duplicate include guards.
18 * gsourceclosure.c (g_source_set_closure): Doc fix.
20 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
22 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
23 instead of g_type_value_table_peek().
25 * gtype.[hc] (type_check_is_value_type_U): speed up check
26 LOCK-less by caching lookups in node->mutatable_has_value_table.
28 * gtype.[hc]: removed locks where possible. partly based on
29 patches from owen and alex.
31 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
33 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
34 g_type_fundamental_next() to return next usable fundamental
35 type. use TypeNode pointers as type IDs.
37 2001-11-22 Tor Lillqvist <tml@iki.fi>
39 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
41 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
42 makes sense only when building libglib. GOBJECT_VAR is similar for
45 * gobject.def: Add g_param_spec_types, remove
46 g_type_fundamental_branch_last.
48 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
50 * gparamspecs.[hc]: put newly created param spec types into a
53 * gboxed.[hc]: moved boxed types with _get_type() function here,
54 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
57 * gtype.h: removed fundamental branch APIs and derived enum
58 values. define GType as gsize.
60 2001-11-19 jacob berkman <jacob@ximian.com>
62 * gobjectnotifyqueue.c: include glib-object.h rather than
65 2001-11-16 Mark McLoughlin <mark@skynet.ie>
67 * glib-mkenums.in: allow the enums name to not be on the same
68 line as the trailing '}'. (#64714)
70 2001-11-18 Hans Breuer <hans@breuer.org>
72 * makefile.msc.in : remove g_log_domain_gruntime usage
74 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
76 * glib-genmarshal.c: Exit with non-zero exit status if
77 any errors were encountered.
79 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
80 #include only for the header, generate glib-object.h
81 #include for both the header and body. (#63834)
83 * glib-genmarshal.c: Generate include guards around the
84 content unless --nostdinc is specified.
86 2001-11-17 Tor Lillqvist <tml@iki.fi>
88 * gobject.def: Add g_pointer_type_register_static.
90 2001-11-15 Tor Lillqvist <tml@iki.fi>
92 * gobject.def: Reflect recent changes.
94 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
96 * gsignal.[hc]: add API for chaining:
97 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
98 implementation yet to come.
100 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
102 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
103 get_name and get_blurb, to be consistent with the rest of the
104 g_param_spec_*() functions.
106 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
107 G_TYPE_CLOSURE is a boxed type already.
109 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
111 * gtype.[hc]: API cleanups.
112 remove g_type_check_flags(), provide g_type_test_flags() as
113 a *private* function.
114 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
115 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
117 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
119 * gparam.h: fix standard type macros.
121 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
123 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
124 to walk the notifier list (puhh, black magic, stay-away-warning ;).
126 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
129 * gsignal.h: we need signal.h for G_BREAKPOINT().
131 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
133 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
134 to register a type derived from G_TYPE_POINTER.
136 2001-11-03 Hans Breuer <hans@breuer.org>
138 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
139 so build it after them. Add gsourceclosure.obj.
141 * gobject.def : removed duplicates, added mising
143 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
145 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
146 substituting in path to perl. (#63093, Dan Winship)
148 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
151 2001-10-26 Tor Lillqvist <tml@iki.fi>
153 * makefile.mingw.in: When running glib-genmarshal, set PATH to
156 2001-10-23 Tor Lillqvist <tml@iki.fi>
158 * Makefile.am: (Win32): If we have built the MSVC import library,
159 install it. Install the gcc import library. Also support
162 2001-10-13 Matthias Clasen <matthiasc@poet.de>
164 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
166 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
170 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
172 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
173 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
174 gint64 & guint64 (#59254).
176 * Unconditionalize same (compile with or without G_HAVE_INT64).
178 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
180 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
181 *_PARAM_SPEC_ULONG defines.
183 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
185 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
187 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
189 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
190 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
191 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
193 2001-10-03 jacob berkman <jacob@ximian.com>
195 * gtype.c (type_iface_retrieve_holder_info_Wm):
196 (type_iface_vtable_init_Wm):
197 (type_iface_vtable_finalize_Wm):
200 * gobject.c (g_object_get_property): s/retrive/retrieve/
202 2001-09-25 Tor Lillqvist <tml@iki.fi>
204 * Makefile.am: Use new macros for .def file, and check for
205 MS_LIB_AVAILABLE, new rule to build MS import library.
207 * makefile.msc.in: Use same DLL and import library names as
210 2001-09-21 Hans Breuer <hans@breuer.org>
212 * gobject.def : updated externals
214 2001-09-19 Tor Lillqvist <tml@iki.fi>
216 * gobject.rc.in: Correct InternalName and OriginalFilename to
217 match what we actually produce.
219 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
221 * gparam.[hc]: rename *nick and *blurb fields to catch
222 direct accesses in third party code.
223 provide g_param_get_nick(), g_param_get_blurb() and
224 g_param_get_name() accessors.
226 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
228 * gobject.[hc]: removed extraneous GObject* returns from a
229 couple functions that are very unlikely to be used in nested.
230 changed gpointer->GObject* for a couple return values/arguments.
233 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
236 g_type_add_interface*(): implement the ability to add an interface to
237 a type whose parents already conform to this interface.
238 such "overriding" interfaces, when initialized, are not just initialized
239 with 0, but with a copy of the interface they override.
240 g_type_interface_peek_parent(): new function, return the interface
241 that this interface "overrides", if any.
243 * testgruntime.c: test new interface stuff.
245 2001-09-10 Alex Larsson <alexl@redhat.com>
247 * gobject/gboxed.[ch]:
248 * gobject/gsourceclosure.c:
249 Removed is_refcounted and GBoxedInitFunc from
250 g_boxed_type_register_static().
252 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
254 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
255 as a private ininstalled header.
257 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
259 * gobject.c (g_object_base_class_finalize): typo fix.
261 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
263 * gsourceclosure.c: make closure_callback_funcs static,
264 added some g_return_if_fail() statements.
266 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
268 * gsourceclosure.[ch] (g_source_set_closure): Implement.
270 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
272 2001-08-17 James Henstridge <james@daa.com.au>
274 * gobject.c (WeakRefStack): add an object member to the structure.
275 (weak_refs_notify): pass wstack->object as extra argument to
277 (g_object_weak_ref): set wstack->object when initialising
280 * gobject.h (GWeakNotify): add second argument to prototype which
281 gives the pointer to where the object that is being disposed of
284 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
286 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
287 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
288 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
290 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
292 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
293 properly, group value allocations.
294 (g_value_array_new): fix semantic of n_prealloced argument, so it's
295 really just about preallocation space.
297 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
299 * gobject/gobjectnotifyqueue.c: fix unconditional check of
300 first GParamSpec in g_object_notify_queue_thaw(); to prevent
301 property notification being lost.
303 2001-08-06 Sven Neumann <sven@gimp.org>
306 added new functions g_object_[add|remove]_weak_pointer().
308 2001-08-01 Sven Neumann <sven@gimp.org>
310 * gsignal.h: added convenience macro g_signal_connect_after().
312 2001-07-29 Hans Breuer <hans@breuer.org>
314 * gobject.def : updated externals
316 2001-07-20 Hans Breuer <hans@breuer.org>
318 * gobject.def : updated externals
320 * makefile.msc.in : reflect glib move
322 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
324 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
326 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
328 * gobject.c (g_object_weak_ref):
329 (g_object_watch_closure): congrats tim, introducing of-by-one
330 errors like on my very first day of C programming.
332 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
334 * gobject.[hc]: provide weak_ref/weak_unref functions,
335 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
336 provide "public" API entry here: g_object_run_dispose(), this
337 fucntion should _only_ be called from object system implementations
338 (e.g. gtkobject.c) if at all.
340 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
342 * gsignal.h: removed compat aliases.
344 * gobject.c (g_object_connect): support data objects.
346 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
348 * testgruntime.c (test_object_class_init)
349 gobject.c (g_object_do_class_init):
350 g_signal_newc() => g_signal_new().
352 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
354 * gtype.[ch] gobject-query.c testgruntime.c: Remove
355 debug flag argument to g_type_init() and add
356 g_type_init_with_debug_flags().
358 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
360 * gsignal.c (g_signal_lookup):
361 (g_signal_list_ids): give elaborate warnings about invalid types,
362 non-instantiatable types and unloaded types that we can't operate on.
364 * gparam.[hc]: g_param_spec_pool_belongings() ->
365 g_param_spec_pool_list_owned().
367 * gsignal.[hc]: renamed:
368 g_signal_newc -> g_signal_new
369 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
370 g_signal_block_by_func -> g_signal_handlers_block_by_func
371 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
372 added GConnectType to simplify (..gboolean swapped, gboolean after)
375 * gobject.[hc]: changed prototypes accordingly.
377 2001-06-22 Hans Breuer <hans@breuer.org>
379 * gobject.def : updated externals
381 * gobjectnotifyqueue.c : include <string.h> for memset ()
383 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
385 * gparamspecs.h: s/long/int/ for default_value in enum and flags
388 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
390 * gtype.[hc]: added debugging variants g_type_name_from_class(),
391 g_type_name_from_instance().
393 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
395 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
397 * gobjectnotifyqueue.c: moved property notify queue implementation
398 bits into this function.
400 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
401 g_param_spec_pool_list(). added GParameter for _setv() functions.
403 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
404 got rid of properties_changed signal.
405 new functions g_object_newv(), g_object_class_list_properties().
406 removed "properties_changed" signal.
408 * gtype.[hc]: added g_type_depth() to figure number of parent
409 types + 1 for a type.
411 * gsignal.h: add g_signal_connect() (as per owen's request) and
412 g_signal_connect_swapped().
414 2001-06-13 Havoc Pennington <hp@redhat.com>
416 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
417 since an installed libgobject was somehow being found; think
418 it's a libtool bug, but this workaround should do for now.
420 2001-06-12 Havoc Pennington <hp@redhat.com>
422 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
423 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
424 in bin_SCRIPTS and cp it into builddir
426 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
428 * gobject-query.c: Fix mispelling in help output.
429 (#53952, Skip Montanaro)
431 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
433 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
434 that bin_SCRIPTS doesn't seem to care about doing so anymore.
436 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
438 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
439 to release signal lock when restarting emissions.
441 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
443 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
444 to stop signal emissions through a detailed_signal string.
446 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
447 the fact that g_value_* functions may cause signal emissons by
448 unlocking the global signal system lock around g_value_* functions.
449 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
450 that this functions acquires the lock on its own now.
452 2001-05-24 Hans Breuer <hans@breuer.org>
454 * makefile.msc.in : changed depndencies to build glib-genmarshal
455 first and statically linked with glib, which makes it independent
456 from the installed glib version. Added new object files to build.
458 * gobject.def : updated
460 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
462 * gobject.[ch] (g_value_set_object): gpointer, not
465 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
467 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
469 * gobject.def: Removed g_param_spec_stringc.
471 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
473 * gobject.c (g_value_set_object): make g_value_set_object()
474 take a gpointer v_object so people don't need to G_OBJECT()
475 cast NULL pointers (C code convenience).
477 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
479 * gsignal.[hc] (g_signal_handler_is_connected): new function
480 to check whether a handler is still connected to an instance
483 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
485 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
486 evidence of public need.
488 * gsignal.h: added g_signal_disconnect_by_func(),
489 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
490 macros as per owen's request.
492 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
493 to size of longs and pointers.
495 2001-05-05 James Henstridge <james@daa.com.au>
497 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
498 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
499 removed the glib_mkenums_SOURCES var.
501 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
503 * gobject.c (g_object_set_[q]data_full): Make types of ternary
504 operator correspond. (Fixes compilation errors with Sun CC,
507 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
509 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
510 support this, and it'S probably useless anyways.
512 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
514 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
515 (signal_handlers_foreach_matched_R): only invoke callback for handlers
516 that are not disconnected (id>0).
517 (signal_emit_R): prevent invocation of signal handlers during the
518 emission they were connected within.
520 * glib-mkenums: publically installed perl-script to parse C code
521 enums and generate descriptions thereof.
522 * glib-mkenums.1: assorted man page.
524 2001-04-19 Havoc Pennington <hp@redhat.com>
526 * gobject.c (g_object_get_valist): We were returning junk memory
527 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
528 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
529 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
530 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
532 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
534 * gobject.c gsignal.c: Change C++ comments for FIXME's to
535 C comments. (Patch from Andres Salomon)
537 2001-04-14 Hans Breuer <hans@breuer.org>
539 * gobject.def : updated
541 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
543 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
544 we're valid (about to actually do marshalling).
546 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
550 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
552 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
553 owner_type. the pspecs are not referenced, so the caller is
554 supposed to have some idea about owner_type not randomly
555 nuking his pspec's. if this is going to provide problems in
556 the future, we can either auto-ref the pspecs, or add a
557 _foreach variant, though the latter would have to invoke
558 the callback while pspec's mutex is acquired, so i just
559 went for the _list variant for now.
561 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
563 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
566 * gparamspecs.[hc]: applied patch from owen to implement
569 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
571 * gtype.c (type_iface_retrive_holder_info_Wm):
572 * gtypeplugin.c (g_type_plugin_complete_interface_info):
573 * gtypemodule.c (g_type_module_complete_interface_info):
574 change order of instance_type and interface_type so they match
575 the g_type_add_interface_*() API.
577 * gsignal.c (g_signal_emit_valist): always assign C return value
578 location, people depending on unaltered return values after emissions
579 that had no handlers to run need to use g_signal_emitv().
581 * gtype.[hc] (g_type_query): new function to allow querying of
582 class and object size (semantics like g_signal_query()).
583 currently the implementation is better held conservative so as to
584 only support types that are classed and static.
586 2001-03-29 Tor Lillqvist <tml@iki.fi>
588 * gobject.def: Updates.
590 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
592 * gobject.c (object_queue_property): only queue readable properties
593 for notification changes.
595 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
597 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
599 2001-03-21 Martin Baulig <baulig@suse.de>
601 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
604 2001-03-18 Tor Lillqvist <tml@iki.fi>
606 * gobject.def: Correct some renamed functions.
608 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
610 * gobject.c (g_object_get_property): minor bug-fix.
612 * gbsearcharray.[hc]: provide a macro for static initialization and
613 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
616 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
618 * gclosure.[hc]: naming corrections.
620 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
622 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
623 a public function (was static in gobject.c before). it's a bit odd
624 to have that function here, especially since it requires extra includes,
625 but then it doesn't very well fit somewhere else either.
627 * gparamspecs.c: added default/max/min checks to param spec creation
630 2001-03-10 Tor Lillqvist <tml@iki.fi>
632 * gobject.def: Add a couple of missing entries.
634 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
636 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
638 * testgruntime.c: test program. covers run first/last/cleanup signal
639 handlers, return value accumulator, signal string returns, and
640 interface types in signal arguments.
642 * gtype.c (g_type_value_table_peek): for interface types without
643 value table, try looking up a value table from an instantiatable
644 prerequisite type (this is safe as an interface may only have
645 one instantiatable prerequisiste).
646 (type_check_is_value_type_U): same here.
648 * gsignal.c (g_signal_newv): assert that return types never have
649 G_SIGNAL_TYPE_STATIC_SCOPE set.
650 (g_signal_newc): only create class closure if the class_offset is not
653 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
655 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
656 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
657 that wouldn't allow interface types.
659 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
660 with bad implications and an off-by-one error.
662 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
664 * gvaluetransform.c: Include <string.h> for memcpy.
666 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
667 and ANSI-illegal ## token pasting.
669 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
671 * gsignal.c: eek, fixed old hook detail storage code.
673 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
675 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
677 * gsignal.[hc]: fixed accumulator invocation, implemented emission
678 hooks. and no, neither of these callbacks are called via a closure,
679 language bindings can wrap the accumulator and emission hook
680 interface, they already get parameters marshalled into a GValue array.
681 (g_signal_connect): removed this function as its C specific, doesn't
682 cover the swapped argument, is too close to its broken original
683 gtk_signal_connect() and creates demand for _swapped, _after and
684 _swapped_after variants <brrr>.
685 (g_signal_connectc): convenience macro to connect a C handler
686 func with data, like the old g_signal_connect() plus swapped
690 * gboxed.c: added G_TYPE_VALUE boxed type.
692 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
694 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
695 to an ancestor of a child that already conforms to this interface.
696 currently we spew a warning here, should we be silent?
697 (g_type_interface_add_prerequisite): new function to add a prerequisite
698 type to an interface, that must succeed an instance is_a prerequisite
699 type check before the interface can be added to an instance. the
700 prerequisite types are also suuported in is_a checks of the interface.
701 (g_type_instance_is_a):
702 (g_type_check_instance_cast):
703 (g_type_check_instance): cleanups and optimizations.
705 (g_type_check_class_cast): same, also prevented these from accepting
706 interface types, as class structures don't nest interfaces.
708 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
710 * Makefile.am: Avoid rebuilding everything everytime.
712 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
714 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
715 to contain an optional init function and a hint at whether the
716 boxed structure uses ref counting internally.
717 added g_value_set_boxed_take_ownership().
718 made G_TYPE_BOXED an abstract value type.
720 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
723 * glib-genmarshal.c: argument type changes, preparation for third-party
726 * gobject.[hc]: cleaned up get/set property code.
727 added g_strdup_value_contents() to improve warnings.
729 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
730 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
731 validation alterations may be valid a part of the property setting
734 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
735 added GParamSpecValueArray, a param spec for value arrays and
736 GParamSpecClosure. nuked the value exchange functions and
739 * gtype.[hc]: catch unintialized usages of the type system with
740 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
741 to flag types that introduce a value table, but can't be used for
742 g_value_init(). cleaned up reserved type ids.
744 * gvalue.[hc]: code cleanups and saner checking.
745 nuked the value exchange API. implemented value transformations, we
746 can't really "convert" values, rather transforms are an anylogy to
747 C casts, real conversions need a param spec for validation, which is
748 why g_param_value_convert() does real conversions now.
750 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
751 that can hold inhomogeneous arrays of value (to that extend that it
752 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
753 this is exposed to the type system as a boxed type.
755 * gvaluetransform.c: new file implementing most of the former value
756 exchange functions as single-sided transformations.
758 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
759 g_value_set_string_take_ownership().
761 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
763 * *.[hc]: many fixes and cleanups.
765 * many warning improvements.
767 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
769 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
770 into G_VALUE_LCOPY(), this needs proper documenting.
772 * gparam.c: fixed G_PARAM_USER_MASK.
774 * gtype.c (type_data_make_W):
775 (type_data_last_unref_Wm): fixed invalid memory freeing.
777 * gobject.c (g_object_last_unref): destroy signal handlers associated
778 with object, right before finalization.
780 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
781 that don't actually support details.
783 * gobject.[hc]: got rid of property trailers. nuked GObject
784 properties "data" and the "signal" variants.
785 (g_object_connect): new convenience function to do multiple
786 signal connections at once.
787 (g_object_disconnect): likewise, for disconnections.
789 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
791 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
792 as private (the latter got renamed from g_value_get_as_pointer()).
794 2001-02-21 Tor Lillqvist <tml@iki.fi>
796 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
798 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
799 libtool with -no-undefined for Win32 and Cygwin.
801 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
803 * gsignal.h (g_signal_connect): Add g_signal_connect define to
804 make porting from gtk_signal_connect easy.
806 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
807 (instance) instead of node->itype when initting the value.
809 2001-02-17 Havoc Pennington <hp@pobox.com>
811 Applied patch from Soeren Sandmann:
813 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
815 * gtype.c (g_type_name): G_CONST_RETURN
817 * gsignal.c (g_signal_name): G_CONST_RETURN
819 * gobject-query.c (main): const fix
821 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
823 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
824 G_ENUM_CLASS_TYPE() macro.
826 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
828 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
829 lcopy_value() in the GTypeValueTable. the collect functions are now
830 called only once per value, collect_format/lcopy_format are strings
831 that enlist all necessary GTypeCValues to be varargs-collected.
833 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
834 a value shouldn't copy its contents.
836 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
837 macros to carry an additional argument (flags) that can be used
838 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
840 * *.c: adapted collect_value() and lcopy_value() functions to the new
841 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
843 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
844 be passed along (ORed) with the parameter types, indicating that the
845 emission arguments are to be considered static for the scope of the
846 emission. should be used with care and only if the caller knows that
847 a parameter cannot be destroyed/freed from signal handlers connected
850 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
854 (g_closure_sink): make closure sinking explicit.
857 (g_signal_connect_data):
858 (g_signal_connect_closure):
859 (g_signal_connect_closure_by_id):
860 (g_signal_newv): perform explicit closure sinking.
862 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
864 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
866 2001-02-04 Tor Lillqvist <tml@iki.fi>
868 * gobject.def: Remove glib_debug_objects.
870 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
872 * gtype.[hc]: changed g_type_init() to take debugging flags
873 initially, a combination of G_TYPE_DEBUG_OBJECTS and
874 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
875 here, but basically g_type_int() serves as initialization
876 fucntion for all of GType, GObject, GSignal, so what the heck.
878 * gobject.c: special case debugging code properly.
879 changed glib_trap_object_ref to g_trap_object_ref.
881 * gsignal.c: add signal emission debugging abilities, along with
882 a new trap object g_trap_instance_signals.
884 2001-02-04 Tor Lillqvist <tml@iki.fi>
886 * Makefile.am (progs_LDADD): Change order of libs to libgobject
887 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
889 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
891 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
893 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
894 number that's supposed to be left untouched (preserved mainly
895 for the signal code).
897 * *.c: added thread safety code, based on an old patch from sebastian.
898 the remaining thread safety issues are now datalists on pspecs (to be
899 solved im gdataset.c) and gvalue.c where locking concerns value exchange
900 functionality only, and that's soon to be revised.
902 2001-01-27 Tor Lillqvist <tml@iki.fi>
904 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
906 2001-01-24 <alexl@redhat.com>
908 * gclosure.c (g_closure_unref):
909 Don't leak closure->notifiers.
911 2001-01-05 Havoc Pennington <hp@redhat.com>
913 * gparamspecs.c (g_param_spec_enum): set the value_type in the
914 param spec; closes bug 40210
915 (g_param_spec_flags): ditto for flags
917 2001-01-03 Alexander Larsson <alexl@redhat.com>
920 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
922 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
924 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
925 fucntionality if DISABLE_MEM_POOLS is defined.
927 * gtype.c: honour DISABLE_MEM_POOLS.
929 * gsignal.c (g_signal_init): flag signal key bsearch array with
930 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
933 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
936 2000-12-15 Tor Lillqvist <tml@iki.fi>
938 * gobject.def: Update.
940 2000-12-15 Havoc Pennington <hp@pobox.com>
942 * gobject.c (g_object_do_class_init): use g_signal_newc
944 * gsignal.c (g_signal_newc): convenience function for signals
946 (g_signal_new_valist): added
947 (g_signal_new): removed
949 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
951 * gparam.[hc]: add an instance member value_type so the default
952 value of the pspec class can be overridden.
954 2000-12-14 Tor Lillqvist <tml@iki.fi>
956 * makefile.mingw.in: Update, include parts from Makefile.am to
957 build gmarshal.[ch]. Some day, we won't need these separate
958 makefiles for Win32 compilation. I hope.
960 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
961 here, it would require Unixish tools. MSVC users building from CVS
962 sources are out of luck.
964 * gobject.def: Update.
966 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
968 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
970 * gobject.[hc]: minor fixes.
972 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
974 * Makefile.am: _never_ touch oldest-source-stamp.
976 * gobject.[hc]: construct property handling fixes/improvements.
977 fixed trailer handling in get/set property.
979 * gparam.[hc]: implement param spec pool, got rid of param spec
980 hashtable. the most prominent change is that e deal with type
983 2000-12-12 Elliot Lee <sopwith@redhat.com>
986 . You have to 'touch oldest-source-stamp' if you want to avoid having
987 the Makefile constantly rebuild itself.
988 . Fix marshaller generation rules to work with srcdir != builddir
989 (there were issues with trying to run "./glib-genmarshal", etc.)
991 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
993 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
995 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
998 * Makefile.am: cleanups, marshaller generation rules.
1000 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1002 * glib-genmarshal.c: fix log domain, support gruntime standard
1003 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1004 #include gmarshal.h.
1006 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1008 * gobject.[hc]: implement object constructor. rework parameter
1009 changed notification queueing, we support queue freezes now and
1010 don't dispatch from an idle handler anymore.
1011 parameter->property rename hassle.
1012 implemented ::properties_changed and ::notify::* signals for
1013 property change notification (the later supports property names
1014 as details). added signal connection and named data properties.
1015 (g_signal_connect_object): new function to setup while_alive
1017 (g_object_class_install_property): sink properties now, since they
1018 are initially floating.
1019 (g_object_steal_data):
1020 (g_object_set_data_full):
1021 (g_object_set_data):
1022 (g_object_get_data): set/get data by using g_datalist_*() functions
1024 (g_object_queue_param_changed): nuked.
1025 (g_object_freeze_notify): start queueing of property changes (freeze/
1027 (g_object_notify): announce changes of a certain property directly.
1028 (g_object_thaw_notify): process queue of property changes, therefore
1029 emitting GObject::notify::detail with detail being the changed
1031 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1032 G_WARN_INVALID_PARAM_ID().
1034 * gparam.[hc]: param specs are now initially floating and need to be
1035 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1036 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1037 required by GObjectClass.constructor().
1039 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1040 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1041 and G_TYPE_CCALLBACK respectively.
1043 * gsignal.[hc]: cleanups.
1044 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1045 (g_signal_new): new function to create signals from varargs type list.
1046 (g_signal_connect_closure): closure connection variant that works from
1048 (g_signal_connect_data): c handler connection variant that works from
1050 (g_signal_emit_valist): emit signal for an instance with paraneters
1051 collected from a va_list.
1052 (g_signal_emit): emit signal, taking parameters from varargs list.
1053 (g_signal_emit_by_name): same as g_signal_emit, working from
1055 (signal_emit_R): return whether return_value needs to be altered.
1057 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1058 the points that need to reflect the upcoming rename.
1059 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1060 is what we really want (liskov substitution principle).
1061 assorted changes to other files due to conforms_to->is_a.
1063 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1064 from an instantiatable type via the value_table's collect_value()
1065 function (based on an idea from James Henstridge <james@daa.com.au>).
1068 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1070 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1072 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1073 NULL nodes if C handlers are searched for specific signals.
1075 2000-11-28 Elliot Lee <sopwith@redhat.com>
1077 * gsignal.c: Fix warnings about possible use of uninitialized
1078 variables, and fix logic that would leave 'node' unset in cases
1079 that it might be used in.
1081 * glib-genmarshal.c: Fix warning about printf format.
1083 2000-11-28 Tor Lillqvist <tml@iki.fi>
1085 * gboxed.c: Include <string.h> for memset ().
1087 2000-11-22 Tor Lillqvist <tml@iki.fi>
1089 * gobject.def: Update.
1091 2000-11-20 Havoc Pennington <hp@redhat.com>
1093 * gobject.c (g_object_get_data)
1095 (g_object_set_data_full)
1096 (g_object_steal_data): More convenient data-setting functions
1098 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1100 * gtypemodule.c (g_type_module_use): If loading the
1101 module fails, don't increment the use count.
1103 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1105 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1106 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1107 Zeeman <maas@wanadoo.nl>.
1109 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1111 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1113 2000-11-11 Tor Lillqvist <tml@iki.fi>
1115 * gtypemodule.c: Include stdlib.h for exit().
1117 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1119 * gobject.def: Add missing functions.
1121 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1123 * Makefile.am gtypemodule.[ch]: New basic implementation of
1124 GTypePlugin interface as a GObject. Dynamically loaded modules can
1125 register any number of types and interface on the module.
1127 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1129 * gsignal.c (handlers_find): When appending handlers and
1130 not matching on signal_id, use hlist->signal_id instead of
1131 signal_id. Having the correct signal_id when unreffing
1132 the handlers makes things work a lot better.
1134 2000-11-05 Tor Lillqvist <tml@iki.fi>
1136 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1138 * gobject.def: Update.
1140 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1143 fixed a bag full of subtle bugs of immensive screw-up potential in
1144 handlers_find(), luckily no one found out about them yet ;)
1145 fixed signal_handlers_foreach_matched_R() so it operates on an
1146 initial handler list snapshot provided by handlers_find() to work
1147 around general reentrancy problems and to avoid multiple callback()
1148 invocations on the same handlers.
1149 this code is now officially 80% bug free (10% remaining for interface
1150 types, and 10% remaining for destroyed signals ;)
1152 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1154 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1156 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1157 implementation that provides the API required by GType to deal with
1158 dynamically loadable types.
1160 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1162 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1164 * gsignal.[hc]: prefix internal functions with '_'. renamed
1165 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1166 added g_signal_parse_name() to retrive signal_id and detail quark
1167 from a signal name (internal).
1169 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1171 * gobject.c (g_object_base_class_finalize): destroy all signals that
1172 the finalized obejct type introduced.
1174 * gsignal.c (g_signals_destroy): don't require itype to have
1177 * gobject.c (g_object_do_finalize): make sure all signal handlers
1181 (g_signal_handler_find): only match on non-0 masks.
1182 (g_signal_handlers_block_matched):
1183 (g_signal_handlers_unblock_matched):
1184 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1185 or disconnect handlers in groups.
1187 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1189 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1190 made both functions return gboolean just for the little extra
1191 standard conformance now that GEqualFunc is introduced.
1193 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1195 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1196 added, the doc system would ignore it anyways (for some reason not
1199 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1201 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1202 added required mutex locks.
1204 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1206 * gsignal.c (g_type_signals): Fix problem where signals
1207 with "_" in them appeared twice in the result array.
1209 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1211 * gsignal.h: Add g_type_signals() - a function to list
1212 all signals for a given type.
1214 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1216 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1217 for post_marshal guard which was off at 0.
1219 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1221 * gobject.[hc]: doh, fix argument order in for
1222 g_cclosure_new_object_swap and g_cclosure_new_object.
1224 2000-10-28 Tor Lillqvist <tml@iki.fi>
1226 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1228 * glib-genmarshal.c: Conditionalise include of unistd.h.
1229 Include <io.h> on Win32.
1231 * gobject.def: Add some missing entry points.
1233 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1235 * gsignal.[hc]: publically define GSignalInvocationHint structure
1236 that gets passed in to closure invocations. added signal details.
1237 renamed GSignalType to GSignalFlags to comply with conventions.
1238 quite some cleanups and minor fixes. avoid uneccessary handler list
1239 walks upon invokation of after handlers. relookup handler list for
1240 restarted emissions. preliminary abort normal handler invokation if
1241 after handler is encountered.
1243 * glib-genmarshal.c:
1244 * gclosure.[hc]: moved invocation_hint to the end of the
1245 g_closure_invoke() arguments as sugegsted by kenelson.
1246 also made it a gpointer to be more generic. the invocation_hint
1247 is a caller specific thing that can be used to pass additional
1248 data in to closure invocations as documented with the caller
1249 invoking the closure.
1251 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1253 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1256 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1257 g_signal_lookup() would be called with the signal lock being
1258 held. reported by james henstridge.
1260 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1263 2000-10-26 Tor Lillqvist <tml@iki.fi>
1265 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1266 arithmetic on void pointer, label without statement following.
1268 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1269 result of sizeof operator, it can be unsigned. Cast first to
1272 * gobject.def: Add new functions.
1274 * makefile.{mingw,msc}.in: Add new objects.
1276 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1278 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1279 prevents 'make dist' from working.
1281 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1283 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1284 casts from void * since this will get included from C++ too
1287 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1289 * gvaluetypes.[hc]: added g_value_set_static_string().
1291 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1293 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1295 * gtype.c (g_type_free_instance): for the moment, freeing object
1296 structures will fill their memory portion with 0xAA. there's a
1297 FIXME there, remove this line at a later point.
1299 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1301 * glib-genmarshal.1:
1302 * glib-genmarshal.c: added publically installed marshaller generator.
1304 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1305 interface VTable from instances.
1307 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1309 * gobject.[hc]: new functions for closure maintenance:
1310 (g_object_watch_closure): maintain validity of the object and
1311 the closure for objects that are used as data part of a closure.
1312 (g_cclosure_new_object): convenience function to create C closures
1313 that have an object as data argument.
1314 (g_closure_new_object): convenience function to create closures
1315 that have an object as data argument.
1317 * gclosure.[hc]: implementation of GClosure mechanism.
1318 a closure is basically an encapsulation of a callback function
1319 and its environment. ideally, most places supporting callback
1320 functions will simply take a GClosure* pointer and thus unify
1321 callback environments wrg destroy notification etc.
1322 GClosure provides destroy notifiers for arbitrary data pointers,
1323 reference counting, invalidation notification (it can be invalidated
1324 which is merely a deactivate state) and a marshallinbg abstraction.
1325 GCClosure is also provided in these files, they present a specialized
1326 GClosure implementation for C language callbacks.
1328 * genum.c: macro cleanups.
1330 * gboxed.[hc]: new files, for boxed type abstraction.
1331 (g_boxed_copy): copy a boxed structure
1332 (g_boxed_free): free a boxed structure
1333 (g_value_set_boxed):
1334 (g_value_get_boxed): standard GValue functions for boxed types
1335 (g_boxed_type_register_static): convenience function for easy
1336 introduction of new G_TYPE_BOXED derivatives.
1338 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1339 for creation of new GParamSpec derived types.
1341 * gtype.[hc]: many fixes, introduced ability to flag individual
1342 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1343 to the value table to peek at GValue contents as a pointer for types
1344 that support this. fixed up GValue checks.
1346 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1347 to peek at the value contents as pointer.
1349 * *.[hc]: adaptions to type macro fixes and changes in the type
1352 * many const corrections over the place.
1354 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1356 * gtype.c (g_type_conforms_to): this function basically behaves like
1357 and is_a check, except that it _additionally_ features interfaces
1358 for instantiatable types. enforce this in the second branch as well
1359 (`type' conforms_to `type') even if `type' is not an interface type.
1361 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1363 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1367 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1368 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1371 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1373 * gbsearcharray.[hc]: long standing needed generic implementation
1374 of a binary searchable, sorted and dynamically sized array.
1376 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1378 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1379 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1380 (*): Remove traces of @STRIP_{BEGIN,END}@.
1382 2000-09-29 Martin Baulig <baulig@suse.de>
1384 Several minor ANSI C fixes.
1386 Added missing casts:
1387 * gtype.c (type_class_init):
1388 `(gpointer) bnode->data->class.class_init_base'
1389 in call to g_slist_prepend() and
1390 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1392 * gobject.c: Put text following #endif into comments.
1394 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1396 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1399 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1401 * gobject.c (g_object_last_unref): Move call to
1402 g_type_free_instance() here from g_object_do_finalize,
1403 since g_type_free_instance() can unload the object's
1406 2000-07-27 Tor Lillqvist <tml@iki.fi>
1408 * gobject.c: No, don't mark glib_debug_objects for export here,
1409 it's handled specially in gtktypeutils.c.
1411 * gobject.def: Export g_type_fundamental_last (the function).
1413 2000-07-26 Tor Lillqvist <tml@iki.fi>
1416 * gobject.c: Mark glib_debug_objects for export/import as it is
1419 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1421 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1422 that extern variable clutter and avoiding further problems with thread
1425 2000-07-19 Tor Lillqvist <tml@iki.fi>
1430 * gtype.c: Shut up Sun's picky compiler.
1432 2000-07-14 Tor Lillqvist <tml@iki.fi>
1434 * gobject.def: Add g_type_get_plugin.
1436 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1438 * gparam.c (g_param_value_defaults): default initialize the temporary
1439 default value, instead of nuking the caller's value contents.
1441 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1443 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1445 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1447 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1449 2000-07-10 Tor Lillqvist <tml@iki.fi>
1451 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1452 to guard inclusion of <unistd.h>.
1454 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1455 variable for export. Call the macro GOBJECT_VAR.
1457 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1458 (type_node_any_new): Use only constant expressions for sizeof
1459 operator (for instance MSVC requires this).
1461 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1463 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1465 * genums.c: Move string.h include into the .c file
1466 instead of where it was in the .h file by mistake.
1468 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1470 * Makefile.am (EXTRA_DIST): dist fixes.
1472 * gobject.c: Add a global variable glib_debug_objects
1473 (not in header file) to control object tracing.
1475 2000-07-01 Tor Lillqvist <tml@iki.fi>
1477 * gobject.def: Update added and renamed entry points.
1479 * makefile.mingw.in: Add gvaluetypes.o.
1481 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1483 * gobject.c:include string.h for memset
1484 * genums.h: include string.h for strcpy
1485 * gvalue.c: include string.h for memset, memcpy.
1487 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1489 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1490 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1491 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1492 added a GTypeValueTable* pointer to GTypeInfo structure for types
1493 to implement GValue handling functions.
1494 GTypeValueTable contains the following members:
1495 value_init(): initialize a GValue structure.
1496 value_free(): free GValue structure contents (optional).
1497 value_copy(): copy one GValue contents to another GValue structure of
1498 collect_type: varargs collection type for the first variable argument
1499 to be collected by collect_value().
1500 collect_value(): variable arguments collection function (optional).
1501 lcopy_type: varargs collection type for the first variable argument
1502 to be location copyied by lcopy_value().
1503 lcopy_value(): variable arguments location copy function (optional).
1504 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1505 for a type node. ValueTables get inherited from parent types, unless
1506 overridden through the GTypeInfo structure. internally, GTypeValueTable
1507 support means an added overhead of one pointer per static or used
1509 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1510 called prior to a type nodes last_unref() function, this can be used
1511 to prevent premature class destruction. multiple installed cache_func()
1512 will be chained upon last_unref() untill one of them returns TRUE.
1513 the cache_func()s have to check the class id passed in to figure whether
1514 they actually want to cache the class of this type (since all classes
1515 are routed through the cache_func() chain).
1516 g_type_remove_class_cache_func(): remove a previously installed
1517 cache_func/data pair. the cache maintained by this function has to be
1518 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1519 g_type_class_unref_uncached(): class unref function for cache_func()
1520 implementations, unreferences a class omitting the cache chain (and
1521 therefore unref->cache->unref->... loops).
1523 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1524 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1527 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1528 GTypeValueTable is provided for this type.
1529 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1530 g_value_set_default() and g_values_cmp() as these are supplied by the
1532 moved g_values_exchange() into the "implementation details" section,
1533 since it just provides the underlying functionality for
1536 * gvaluecollector.h: renamed the varargs value container from
1537 GParamCValue to GTypeCValue as the value collection methods are
1538 supplied by the type system now.
1539 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1540 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1541 GParamSpec structure now.
1543 * genums.h: macros cleanups/fixes.
1545 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1546 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1549 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1550 and g_value_{s|g}et_object().
1552 * gparam.[hc]: reduced class to value_set_default(),
1553 value_validate() and values_cmp(). also parameters now need to fill
1554 in a GType value_type; field to indicate the GValue type they
1555 are handling. provide g_param_value_set_default(),
1556 g_param_value_defaults(), g_param_value_validate() and
1557 g_param_values_cmp().
1559 * gparamspecs.[hc]: got rid of the g_value_* functions and
1560 the G_IS_VALUE_* macros. adapted param spec implementations
1561 according to the GParamSpecClass changes.
1563 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1565 * gtype.c (type_class_init): fetch the nth iface entry of the
1566 type node in the nth loop iteration, not alwys the first.
1567 bug discovered by Walt Pohl <cher@suitware.com>.
1568 (type_data_finalize_class_ifaces): same here, cut and paste
1571 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1573 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1574 is found properly when build srcdir != builddir. (Patch from
1577 2000-05-13 Tor Lillqvist <tml@iki.fi>
1581 * gobject.rc.in: New files, for Win32 (mingw) build.
1583 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1584 corresponding non-*.in files.
1586 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1587 export/import from DLL.
1589 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1591 * gtype.h: add reserved fundamental ids for gtk types (for transition
1592 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1594 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1596 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1597 n_params prior to destructing them.
1599 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1601 * fixed a couple of bugs in the initial parameter/object
1602 implementations, after getting beast running on GObject and GValue.
1604 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1606 * glib-gobject.[hc]: completed parameter set/get implementations,
1607 along with asyncronous parameter changed notification queue.
1609 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1611 * glib-gobject.[hc]: GObject implementation, that is facilities
1612 for setting/getting quarked data and reference counting.
1614 * glib-gparamspecs.[hc]: first actuall parameter implementations
1615 for GLib, so far we have: char, uchar, bool, int, uint, long,
1616 ulong, enum, flags, float, double, string and object. each of these
1617 GParamSpecs is a new instantiatable type in its own respect,
1618 so the .c file derives 13 new types from G_TYPE_PARAM and
1619 defines over 50 (*2) conversion facilities.
1621 * glib-gvaluecollector.h: generic varargs handling stubs for
1622 GParamSpecs, private header file (does get installed for
1623 inclusion into user code though).
1625 * glib-gvalue.[hc]: GValue functionality implementation.
1627 * glib-gparam.[hc]: basis GParamSpec implementation for
1628 the virtual base type G_TYPE_PARAM.
1630 * glib-genums.[hc]: enum/flags type implementation, based on
1633 * glib-gtype.[hc]: GLib Type System implementation, heavily
1634 based on BSE's dynamic type system.