1 Thu Dec 13 08:03:17 2001 Tim Janik <timj@gtk.org>
3 * gsignal.c: implemented closure chaining.
5 2001-12-08 Christopher Blizzard <blizzard@redhat.com>
7 * gsignal.h (g_signal_connect): Explicitly add a cast to the last
8 argument so that the macro will work from C++.
10 2001-12-06 Tor Lillqvist <tml@iki.fi>
12 * makefile.mingw.in (gobject_OBJECTS): Add gsourceclosure.o.
14 Mon Nov 26 09:55:12 2001 Tim Janik <timj@gtk.org>
16 * gtype.h: typedef GType to gulong instead of gsize, if possible.
18 * gtype.c: fixups for GType being sizeof(long) wide (changed
24 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
26 * gtype.h: removed enum GTypeFundamentals. use macros
27 to provide the constant fundamental type IDs, so they
28 all return numbers of type GType, and not int.
29 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
30 and fix sugegsted by Havoc.
32 2001-11-23 Hans Breuer <hans@breuer.org>
34 * gobject.def : updated externals
36 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
38 * *.h: Improve the detection of invalid includes by moving
39 the test outside the duplicate include guards.
41 * gsourceclosure.c (g_source_set_closure): Doc fix.
43 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
45 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
46 instead of g_type_value_table_peek().
48 * gtype.[hc] (type_check_is_value_type_U): speed up check
49 LOCK-less by caching lookups in node->mutatable_has_value_table.
51 * gtype.[hc]: removed locks where possible. partly based on
52 patches from owen and alex.
54 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
56 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
57 g_type_fundamental_next() to return next usable fundamental
58 type. use TypeNode pointers as type IDs.
60 2001-11-22 Tor Lillqvist <tml@iki.fi>
62 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
64 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
65 makes sense only when building libglib. GOBJECT_VAR is similar for
68 * gobject.def: Add g_param_spec_types, remove
69 g_type_fundamental_branch_last.
71 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
73 * gparamspecs.[hc]: put newly created param spec types into a
76 * gboxed.[hc]: moved boxed types with _get_type() function here,
77 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
80 * gtype.h: removed fundamental branch APIs and derived enum
81 values. define GType as gsize.
83 2001-11-19 jacob berkman <jacob@ximian.com>
85 * gobjectnotifyqueue.c: include glib-object.h rather than
88 2001-11-16 Mark McLoughlin <mark@skynet.ie>
90 * glib-mkenums.in: allow the enums name to not be on the same
91 line as the trailing '}'. (#64714)
93 2001-11-18 Hans Breuer <hans@breuer.org>
95 * makefile.msc.in : remove g_log_domain_gruntime usage
97 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
99 * glib-genmarshal.c: Exit with non-zero exit status if
100 any errors were encountered.
102 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
103 #include only for the header, generate glib-object.h
104 #include for both the header and body. (#63834)
106 * glib-genmarshal.c: Generate include guards around the
107 content unless --nostdinc is specified.
109 2001-11-17 Tor Lillqvist <tml@iki.fi>
111 * gobject.def: Add g_pointer_type_register_static.
113 2001-11-15 Tor Lillqvist <tml@iki.fi>
115 * gobject.def: Reflect recent changes.
117 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
119 * gsignal.[hc]: add API for chaining:
120 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
121 implementation yet to come.
123 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
125 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
126 get_name and get_blurb, to be consistent with the rest of the
127 g_param_spec_*() functions.
129 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
130 G_TYPE_CLOSURE is a boxed type already.
132 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
134 * gtype.[hc]: API cleanups.
135 remove g_type_check_flags(), provide g_type_test_flags() as
136 a *private* function.
137 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
138 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
140 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
142 * gparam.h: fix standard type macros.
144 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
146 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
147 to walk the notifier list (puhh, black magic, stay-away-warning ;).
149 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
152 * gsignal.h: we need signal.h for G_BREAKPOINT().
154 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
156 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
157 to register a type derived from G_TYPE_POINTER.
159 2001-11-03 Hans Breuer <hans@breuer.org>
161 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
162 so build it after them. Add gsourceclosure.obj.
164 * gobject.def : removed duplicates, added mising
166 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
168 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
169 substituting in path to perl. (#63093, Dan Winship)
171 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
174 2001-10-26 Tor Lillqvist <tml@iki.fi>
176 * makefile.mingw.in: When running glib-genmarshal, set PATH to
179 2001-10-23 Tor Lillqvist <tml@iki.fi>
181 * Makefile.am: (Win32): If we have built the MSVC import library,
182 install it. Install the gcc import library. Also support
185 2001-10-13 Matthias Clasen <matthiasc@poet.de>
187 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
189 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
193 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
195 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
196 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
197 gint64 & guint64 (#59254).
199 * Unconditionalize same (compile with or without G_HAVE_INT64).
201 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
203 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
204 *_PARAM_SPEC_ULONG defines.
206 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
208 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
210 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
212 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
213 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
214 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
216 2001-10-03 jacob berkman <jacob@ximian.com>
218 * gtype.c (type_iface_retrieve_holder_info_Wm):
219 (type_iface_vtable_init_Wm):
220 (type_iface_vtable_finalize_Wm):
223 * gobject.c (g_object_get_property): s/retrive/retrieve/
225 2001-09-25 Tor Lillqvist <tml@iki.fi>
227 * Makefile.am: Use new macros for .def file, and check for
228 MS_LIB_AVAILABLE, new rule to build MS import library.
230 * makefile.msc.in: Use same DLL and import library names as
233 2001-09-21 Hans Breuer <hans@breuer.org>
235 * gobject.def : updated externals
237 2001-09-19 Tor Lillqvist <tml@iki.fi>
239 * gobject.rc.in: Correct InternalName and OriginalFilename to
240 match what we actually produce.
242 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
244 * gparam.[hc]: rename *nick and *blurb fields to catch
245 direct accesses in third party code.
246 provide g_param_get_nick(), g_param_get_blurb() and
247 g_param_get_name() accessors.
249 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
251 * gobject.[hc]: removed extraneous GObject* returns from a
252 couple functions that are very unlikely to be used in nested.
253 changed gpointer->GObject* for a couple return values/arguments.
256 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
259 g_type_add_interface*(): implement the ability to add an interface to
260 a type whose parents already conform to this interface.
261 such "overriding" interfaces, when initialized, are not just initialized
262 with 0, but with a copy of the interface they override.
263 g_type_interface_peek_parent(): new function, return the interface
264 that this interface "overrides", if any.
266 * testgruntime.c: test new interface stuff.
268 2001-09-10 Alex Larsson <alexl@redhat.com>
270 * gobject/gboxed.[ch]:
271 * gobject/gsourceclosure.c:
272 Removed is_refcounted and GBoxedInitFunc from
273 g_boxed_type_register_static().
275 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
277 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
278 as a private ininstalled header.
280 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
282 * gobject.c (g_object_base_class_finalize): typo fix.
284 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
286 * gsourceclosure.c: make closure_callback_funcs static,
287 added some g_return_if_fail() statements.
289 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
291 * gsourceclosure.[ch] (g_source_set_closure): Implement.
293 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
295 2001-08-17 James Henstridge <james@daa.com.au>
297 * gobject.c (WeakRefStack): add an object member to the structure.
298 (weak_refs_notify): pass wstack->object as extra argument to
300 (g_object_weak_ref): set wstack->object when initialising
303 * gobject.h (GWeakNotify): add second argument to prototype which
304 gives the pointer to where the object that is being disposed of
307 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
309 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
310 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
311 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
313 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
315 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
316 properly, group value allocations.
317 (g_value_array_new): fix semantic of n_prealloced argument, so it's
318 really just about preallocation space.
320 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
322 * gobject/gobjectnotifyqueue.c: fix unconditional check of
323 first GParamSpec in g_object_notify_queue_thaw(); to prevent
324 property notification being lost.
326 2001-08-06 Sven Neumann <sven@gimp.org>
329 added new functions g_object_[add|remove]_weak_pointer().
331 2001-08-01 Sven Neumann <sven@gimp.org>
333 * gsignal.h: added convenience macro g_signal_connect_after().
335 2001-07-29 Hans Breuer <hans@breuer.org>
337 * gobject.def : updated externals
339 2001-07-20 Hans Breuer <hans@breuer.org>
341 * gobject.def : updated externals
343 * makefile.msc.in : reflect glib move
345 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
347 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
349 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
351 * gobject.c (g_object_weak_ref):
352 (g_object_watch_closure): congrats tim, introducing of-by-one
353 errors like on my very first day of C programming.
355 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
357 * gobject.[hc]: provide weak_ref/weak_unref functions,
358 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
359 provide "public" API entry here: g_object_run_dispose(), this
360 fucntion should _only_ be called from object system implementations
361 (e.g. gtkobject.c) if at all.
363 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
365 * gsignal.h: removed compat aliases.
367 * gobject.c (g_object_connect): support data objects.
369 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
371 * testgruntime.c (test_object_class_init)
372 gobject.c (g_object_do_class_init):
373 g_signal_newc() => g_signal_new().
375 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
377 * gtype.[ch] gobject-query.c testgruntime.c: Remove
378 debug flag argument to g_type_init() and add
379 g_type_init_with_debug_flags().
381 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
383 * gsignal.c (g_signal_lookup):
384 (g_signal_list_ids): give elaborate warnings about invalid types,
385 non-instantiatable types and unloaded types that we can't operate on.
387 * gparam.[hc]: g_param_spec_pool_belongings() ->
388 g_param_spec_pool_list_owned().
390 * gsignal.[hc]: renamed:
391 g_signal_newc -> g_signal_new
392 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
393 g_signal_block_by_func -> g_signal_handlers_block_by_func
394 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
395 added GConnectType to simplify (..gboolean swapped, gboolean after)
398 * gobject.[hc]: changed prototypes accordingly.
400 2001-06-22 Hans Breuer <hans@breuer.org>
402 * gobject.def : updated externals
404 * gobjectnotifyqueue.c : include <string.h> for memset ()
406 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
408 * gparamspecs.h: s/long/int/ for default_value in enum and flags
411 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
413 * gtype.[hc]: added debugging variants g_type_name_from_class(),
414 g_type_name_from_instance().
416 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
418 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
420 * gobjectnotifyqueue.c: moved property notify queue implementation
421 bits into this function.
423 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
424 g_param_spec_pool_list(). added GParameter for _setv() functions.
426 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
427 got rid of properties_changed signal.
428 new functions g_object_newv(), g_object_class_list_properties().
429 removed "properties_changed" signal.
431 * gtype.[hc]: added g_type_depth() to figure number of parent
432 types + 1 for a type.
434 * gsignal.h: add g_signal_connect() (as per owen's request) and
435 g_signal_connect_swapped().
437 2001-06-13 Havoc Pennington <hp@redhat.com>
439 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
440 since an installed libgobject was somehow being found; think
441 it's a libtool bug, but this workaround should do for now.
443 2001-06-12 Havoc Pennington <hp@redhat.com>
445 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
446 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
447 in bin_SCRIPTS and cp it into builddir
449 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
451 * gobject-query.c: Fix mispelling in help output.
452 (#53952, Skip Montanaro)
454 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
456 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
457 that bin_SCRIPTS doesn't seem to care about doing so anymore.
459 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
461 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
462 to release signal lock when restarting emissions.
464 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
466 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
467 to stop signal emissions through a detailed_signal string.
469 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
470 the fact that g_value_* functions may cause signal emissons by
471 unlocking the global signal system lock around g_value_* functions.
472 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
473 that this functions acquires the lock on its own now.
475 2001-05-24 Hans Breuer <hans@breuer.org>
477 * makefile.msc.in : changed depndencies to build glib-genmarshal
478 first and statically linked with glib, which makes it independent
479 from the installed glib version. Added new object files to build.
481 * gobject.def : updated
483 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
485 * gobject.[ch] (g_value_set_object): gpointer, not
488 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
490 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
492 * gobject.def: Removed g_param_spec_stringc.
494 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
496 * gobject.c (g_value_set_object): make g_value_set_object()
497 take a gpointer v_object so people don't need to G_OBJECT()
498 cast NULL pointers (C code convenience).
500 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
502 * gsignal.[hc] (g_signal_handler_is_connected): new function
503 to check whether a handler is still connected to an instance
506 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
508 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
509 evidence of public need.
511 * gsignal.h: added g_signal_disconnect_by_func(),
512 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
513 macros as per owen's request.
515 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
516 to size of longs and pointers.
518 2001-05-05 James Henstridge <james@daa.com.au>
520 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
521 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
522 removed the glib_mkenums_SOURCES var.
524 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
526 * gobject.c (g_object_set_[q]data_full): Make types of ternary
527 operator correspond. (Fixes compilation errors with Sun CC,
530 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
532 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
533 support this, and it'S probably useless anyways.
535 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
537 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
538 (signal_handlers_foreach_matched_R): only invoke callback for handlers
539 that are not disconnected (id>0).
540 (signal_emit_R): prevent invocation of signal handlers during the
541 emission they were connected within.
543 * glib-mkenums: publically installed perl-script to parse C code
544 enums and generate descriptions thereof.
545 * glib-mkenums.1: assorted man page.
547 2001-04-19 Havoc Pennington <hp@redhat.com>
549 * gobject.c (g_object_get_valist): We were returning junk memory
550 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
551 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
552 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
553 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
555 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
557 * gobject.c gsignal.c: Change C++ comments for FIXME's to
558 C comments. (Patch from Andres Salomon)
560 2001-04-14 Hans Breuer <hans@breuer.org>
562 * gobject.def : updated
564 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
566 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
567 we're valid (about to actually do marshalling).
569 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
573 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
575 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
576 owner_type. the pspecs are not referenced, so the caller is
577 supposed to have some idea about owner_type not randomly
578 nuking his pspec's. if this is going to provide problems in
579 the future, we can either auto-ref the pspecs, or add a
580 _foreach variant, though the latter would have to invoke
581 the callback while pspec's mutex is acquired, so i just
582 went for the _list variant for now.
584 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
586 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
589 * gparamspecs.[hc]: applied patch from owen to implement
592 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
594 * gtype.c (type_iface_retrive_holder_info_Wm):
595 * gtypeplugin.c (g_type_plugin_complete_interface_info):
596 * gtypemodule.c (g_type_module_complete_interface_info):
597 change order of instance_type and interface_type so they match
598 the g_type_add_interface_*() API.
600 * gsignal.c (g_signal_emit_valist): always assign C return value
601 location, people depending on unaltered return values after emissions
602 that had no handlers to run need to use g_signal_emitv().
604 * gtype.[hc] (g_type_query): new function to allow querying of
605 class and object size (semantics like g_signal_query()).
606 currently the implementation is better held conservative so as to
607 only support types that are classed and static.
609 2001-03-29 Tor Lillqvist <tml@iki.fi>
611 * gobject.def: Updates.
613 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
615 * gobject.c (object_queue_property): only queue readable properties
616 for notification changes.
618 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
620 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
622 2001-03-21 Martin Baulig <baulig@suse.de>
624 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
627 2001-03-18 Tor Lillqvist <tml@iki.fi>
629 * gobject.def: Correct some renamed functions.
631 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
633 * gobject.c (g_object_get_property): minor bug-fix.
635 * gbsearcharray.[hc]: provide a macro for static initialization and
636 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
639 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
641 * gclosure.[hc]: naming corrections.
643 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
645 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
646 a public function (was static in gobject.c before). it's a bit odd
647 to have that function here, especially since it requires extra includes,
648 but then it doesn't very well fit somewhere else either.
650 * gparamspecs.c: added default/max/min checks to param spec creation
653 2001-03-10 Tor Lillqvist <tml@iki.fi>
655 * gobject.def: Add a couple of missing entries.
657 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
659 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
661 * testgruntime.c: test program. covers run first/last/cleanup signal
662 handlers, return value accumulator, signal string returns, and
663 interface types in signal arguments.
665 * gtype.c (g_type_value_table_peek): for interface types without
666 value table, try looking up a value table from an instantiatable
667 prerequisite type (this is safe as an interface may only have
668 one instantiatable prerequisiste).
669 (type_check_is_value_type_U): same here.
671 * gsignal.c (g_signal_newv): assert that return types never have
672 G_SIGNAL_TYPE_STATIC_SCOPE set.
673 (g_signal_newc): only create class closure if the class_offset is not
676 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
678 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
679 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
680 that wouldn't allow interface types.
682 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
683 with bad implications and an off-by-one error.
685 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
687 * gvaluetransform.c: Include <string.h> for memcpy.
689 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
690 and ANSI-illegal ## token pasting.
692 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
694 * gsignal.c: eek, fixed old hook detail storage code.
696 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
698 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
700 * gsignal.[hc]: fixed accumulator invocation, implemented emission
701 hooks. and no, neither of these callbacks are called via a closure,
702 language bindings can wrap the accumulator and emission hook
703 interface, they already get parameters marshalled into a GValue array.
704 (g_signal_connect): removed this function as its C specific, doesn't
705 cover the swapped argument, is too close to its broken original
706 gtk_signal_connect() and creates demand for _swapped, _after and
707 _swapped_after variants <brrr>.
708 (g_signal_connectc): convenience macro to connect a C handler
709 func with data, like the old g_signal_connect() plus swapped
713 * gboxed.c: added G_TYPE_VALUE boxed type.
715 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
717 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
718 to an ancestor of a child that already conforms to this interface.
719 currently we spew a warning here, should we be silent?
720 (g_type_interface_add_prerequisite): new function to add a prerequisite
721 type to an interface, that must succeed an instance is_a prerequisite
722 type check before the interface can be added to an instance. the
723 prerequisite types are also suuported in is_a checks of the interface.
724 (g_type_instance_is_a):
725 (g_type_check_instance_cast):
726 (g_type_check_instance): cleanups and optimizations.
728 (g_type_check_class_cast): same, also prevented these from accepting
729 interface types, as class structures don't nest interfaces.
731 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
733 * Makefile.am: Avoid rebuilding everything everytime.
735 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
737 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
738 to contain an optional init function and a hint at whether the
739 boxed structure uses ref counting internally.
740 added g_value_set_boxed_take_ownership().
741 made G_TYPE_BOXED an abstract value type.
743 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
746 * glib-genmarshal.c: argument type changes, preparation for third-party
749 * gobject.[hc]: cleaned up get/set property code.
750 added g_strdup_value_contents() to improve warnings.
752 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
753 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
754 validation alterations may be valid a part of the property setting
757 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
758 added GParamSpecValueArray, a param spec for value arrays and
759 GParamSpecClosure. nuked the value exchange functions and
762 * gtype.[hc]: catch unintialized usages of the type system with
763 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
764 to flag types that introduce a value table, but can't be used for
765 g_value_init(). cleaned up reserved type ids.
767 * gvalue.[hc]: code cleanups and saner checking.
768 nuked the value exchange API. implemented value transformations, we
769 can't really "convert" values, rather transforms are an anylogy to
770 C casts, real conversions need a param spec for validation, which is
771 why g_param_value_convert() does real conversions now.
773 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
774 that can hold inhomogeneous arrays of value (to that extend that it
775 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
776 this is exposed to the type system as a boxed type.
778 * gvaluetransform.c: new file implementing most of the former value
779 exchange functions as single-sided transformations.
781 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
782 g_value_set_string_take_ownership().
784 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
786 * *.[hc]: many fixes and cleanups.
788 * many warning improvements.
790 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
792 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
793 into G_VALUE_LCOPY(), this needs proper documenting.
795 * gparam.c: fixed G_PARAM_USER_MASK.
797 * gtype.c (type_data_make_W):
798 (type_data_last_unref_Wm): fixed invalid memory freeing.
800 * gobject.c (g_object_last_unref): destroy signal handlers associated
801 with object, right before finalization.
803 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
804 that don't actually support details.
806 * gobject.[hc]: got rid of property trailers. nuked GObject
807 properties "data" and the "signal" variants.
808 (g_object_connect): new convenience function to do multiple
809 signal connections at once.
810 (g_object_disconnect): likewise, for disconnections.
812 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
814 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
815 as private (the latter got renamed from g_value_get_as_pointer()).
817 2001-02-21 Tor Lillqvist <tml@iki.fi>
819 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
821 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
822 libtool with -no-undefined for Win32 and Cygwin.
824 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
826 * gsignal.h (g_signal_connect): Add g_signal_connect define to
827 make porting from gtk_signal_connect easy.
829 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
830 (instance) instead of node->itype when initting the value.
832 2001-02-17 Havoc Pennington <hp@pobox.com>
834 Applied patch from Soeren Sandmann:
836 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
838 * gtype.c (g_type_name): G_CONST_RETURN
840 * gsignal.c (g_signal_name): G_CONST_RETURN
842 * gobject-query.c (main): const fix
844 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
846 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
847 G_ENUM_CLASS_TYPE() macro.
849 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
851 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
852 lcopy_value() in the GTypeValueTable. the collect functions are now
853 called only once per value, collect_format/lcopy_format are strings
854 that enlist all necessary GTypeCValues to be varargs-collected.
856 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
857 a value shouldn't copy its contents.
859 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
860 macros to carry an additional argument (flags) that can be used
861 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
863 * *.c: adapted collect_value() and lcopy_value() functions to the new
864 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
866 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
867 be passed along (ORed) with the parameter types, indicating that the
868 emission arguments are to be considered static for the scope of the
869 emission. should be used with care and only if the caller knows that
870 a parameter cannot be destroyed/freed from signal handlers connected
873 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
877 (g_closure_sink): make closure sinking explicit.
880 (g_signal_connect_data):
881 (g_signal_connect_closure):
882 (g_signal_connect_closure_by_id):
883 (g_signal_newv): perform explicit closure sinking.
885 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
887 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
889 2001-02-04 Tor Lillqvist <tml@iki.fi>
891 * gobject.def: Remove glib_debug_objects.
893 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
895 * gtype.[hc]: changed g_type_init() to take debugging flags
896 initially, a combination of G_TYPE_DEBUG_OBJECTS and
897 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
898 here, but basically g_type_int() serves as initialization
899 fucntion for all of GType, GObject, GSignal, so what the heck.
901 * gobject.c: special case debugging code properly.
902 changed glib_trap_object_ref to g_trap_object_ref.
904 * gsignal.c: add signal emission debugging abilities, along with
905 a new trap object g_trap_instance_signals.
907 2001-02-04 Tor Lillqvist <tml@iki.fi>
909 * Makefile.am (progs_LDADD): Change order of libs to libgobject
910 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
912 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
914 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
916 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
917 number that's supposed to be left untouched (preserved mainly
918 for the signal code).
920 * *.c: added thread safety code, based on an old patch from sebastian.
921 the remaining thread safety issues are now datalists on pspecs (to be
922 solved im gdataset.c) and gvalue.c where locking concerns value exchange
923 functionality only, and that's soon to be revised.
925 2001-01-27 Tor Lillqvist <tml@iki.fi>
927 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
929 2001-01-24 <alexl@redhat.com>
931 * gclosure.c (g_closure_unref):
932 Don't leak closure->notifiers.
934 2001-01-05 Havoc Pennington <hp@redhat.com>
936 * gparamspecs.c (g_param_spec_enum): set the value_type in the
937 param spec; closes bug 40210
938 (g_param_spec_flags): ditto for flags
940 2001-01-03 Alexander Larsson <alexl@redhat.com>
943 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
945 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
947 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
948 fucntionality if DISABLE_MEM_POOLS is defined.
950 * gtype.c: honour DISABLE_MEM_POOLS.
952 * gsignal.c (g_signal_init): flag signal key bsearch array with
953 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
956 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
959 2000-12-15 Tor Lillqvist <tml@iki.fi>
961 * gobject.def: Update.
963 2000-12-15 Havoc Pennington <hp@pobox.com>
965 * gobject.c (g_object_do_class_init): use g_signal_newc
967 * gsignal.c (g_signal_newc): convenience function for signals
969 (g_signal_new_valist): added
970 (g_signal_new): removed
972 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
974 * gparam.[hc]: add an instance member value_type so the default
975 value of the pspec class can be overridden.
977 2000-12-14 Tor Lillqvist <tml@iki.fi>
979 * makefile.mingw.in: Update, include parts from Makefile.am to
980 build gmarshal.[ch]. Some day, we won't need these separate
981 makefiles for Win32 compilation. I hope.
983 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
984 here, it would require Unixish tools. MSVC users building from CVS
985 sources are out of luck.
987 * gobject.def: Update.
989 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
991 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
993 * gobject.[hc]: minor fixes.
995 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
997 * Makefile.am: _never_ touch oldest-source-stamp.
999 * gobject.[hc]: construct property handling fixes/improvements.
1000 fixed trailer handling in get/set property.
1002 * gparam.[hc]: implement param spec pool, got rid of param spec
1003 hashtable. the most prominent change is that e deal with type
1006 2000-12-12 Elliot Lee <sopwith@redhat.com>
1009 . You have to 'touch oldest-source-stamp' if you want to avoid having
1010 the Makefile constantly rebuild itself.
1011 . Fix marshaller generation rules to work with srcdir != builddir
1012 (there were issues with trying to run "./glib-genmarshal", etc.)
1014 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
1016 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
1018 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
1021 * Makefile.am: cleanups, marshaller generation rules.
1023 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1025 * glib-genmarshal.c: fix log domain, support gruntime standard
1026 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1027 #include gmarshal.h.
1029 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1031 * gobject.[hc]: implement object constructor. rework parameter
1032 changed notification queueing, we support queue freezes now and
1033 don't dispatch from an idle handler anymore.
1034 parameter->property rename hassle.
1035 implemented ::properties_changed and ::notify::* signals for
1036 property change notification (the later supports property names
1037 as details). added signal connection and named data properties.
1038 (g_signal_connect_object): new function to setup while_alive
1040 (g_object_class_install_property): sink properties now, since they
1041 are initially floating.
1042 (g_object_steal_data):
1043 (g_object_set_data_full):
1044 (g_object_set_data):
1045 (g_object_get_data): set/get data by using g_datalist_*() functions
1047 (g_object_queue_param_changed): nuked.
1048 (g_object_freeze_notify): start queueing of property changes (freeze/
1050 (g_object_notify): announce changes of a certain property directly.
1051 (g_object_thaw_notify): process queue of property changes, therefore
1052 emitting GObject::notify::detail with detail being the changed
1054 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1055 G_WARN_INVALID_PARAM_ID().
1057 * gparam.[hc]: param specs are now initially floating and need to be
1058 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1059 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1060 required by GObjectClass.constructor().
1062 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1063 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1064 and G_TYPE_CCALLBACK respectively.
1066 * gsignal.[hc]: cleanups.
1067 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1068 (g_signal_new): new function to create signals from varargs type list.
1069 (g_signal_connect_closure): closure connection variant that works from
1071 (g_signal_connect_data): c handler connection variant that works from
1073 (g_signal_emit_valist): emit signal for an instance with paraneters
1074 collected from a va_list.
1075 (g_signal_emit): emit signal, taking parameters from varargs list.
1076 (g_signal_emit_by_name): same as g_signal_emit, working from
1078 (signal_emit_R): return whether return_value needs to be altered.
1080 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1081 the points that need to reflect the upcoming rename.
1082 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1083 is what we really want (liskov substitution principle).
1084 assorted changes to other files due to conforms_to->is_a.
1086 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1087 from an instantiatable type via the value_table's collect_value()
1088 function (based on an idea from James Henstridge <james@daa.com.au>).
1091 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1093 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1095 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1096 NULL nodes if C handlers are searched for specific signals.
1098 2000-11-28 Elliot Lee <sopwith@redhat.com>
1100 * gsignal.c: Fix warnings about possible use of uninitialized
1101 variables, and fix logic that would leave 'node' unset in cases
1102 that it might be used in.
1104 * glib-genmarshal.c: Fix warning about printf format.
1106 2000-11-28 Tor Lillqvist <tml@iki.fi>
1108 * gboxed.c: Include <string.h> for memset ().
1110 2000-11-22 Tor Lillqvist <tml@iki.fi>
1112 * gobject.def: Update.
1114 2000-11-20 Havoc Pennington <hp@redhat.com>
1116 * gobject.c (g_object_get_data)
1118 (g_object_set_data_full)
1119 (g_object_steal_data): More convenient data-setting functions
1121 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1123 * gtypemodule.c (g_type_module_use): If loading the
1124 module fails, don't increment the use count.
1126 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1128 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1129 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1130 Zeeman <maas@wanadoo.nl>.
1132 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1134 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1136 2000-11-11 Tor Lillqvist <tml@iki.fi>
1138 * gtypemodule.c: Include stdlib.h for exit().
1140 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1142 * gobject.def: Add missing functions.
1144 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1146 * Makefile.am gtypemodule.[ch]: New basic implementation of
1147 GTypePlugin interface as a GObject. Dynamically loaded modules can
1148 register any number of types and interface on the module.
1150 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1152 * gsignal.c (handlers_find): When appending handlers and
1153 not matching on signal_id, use hlist->signal_id instead of
1154 signal_id. Having the correct signal_id when unreffing
1155 the handlers makes things work a lot better.
1157 2000-11-05 Tor Lillqvist <tml@iki.fi>
1159 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1161 * gobject.def: Update.
1163 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1166 fixed a bag full of subtle bugs of immensive screw-up potential in
1167 handlers_find(), luckily no one found out about them yet ;)
1168 fixed signal_handlers_foreach_matched_R() so it operates on an
1169 initial handler list snapshot provided by handlers_find() to work
1170 around general reentrancy problems and to avoid multiple callback()
1171 invocations on the same handlers.
1172 this code is now officially 80% bug free (10% remaining for interface
1173 types, and 10% remaining for destroyed signals ;)
1175 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1177 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1179 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1180 implementation that provides the API required by GType to deal with
1181 dynamically loadable types.
1183 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1185 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1187 * gsignal.[hc]: prefix internal functions with '_'. renamed
1188 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1189 added g_signal_parse_name() to retrive signal_id and detail quark
1190 from a signal name (internal).
1192 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1194 * gobject.c (g_object_base_class_finalize): destroy all signals that
1195 the finalized obejct type introduced.
1197 * gsignal.c (g_signals_destroy): don't require itype to have
1200 * gobject.c (g_object_do_finalize): make sure all signal handlers
1204 (g_signal_handler_find): only match on non-0 masks.
1205 (g_signal_handlers_block_matched):
1206 (g_signal_handlers_unblock_matched):
1207 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1208 or disconnect handlers in groups.
1210 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1212 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1213 made both functions return gboolean just for the little extra
1214 standard conformance now that GEqualFunc is introduced.
1216 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1218 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1219 added, the doc system would ignore it anyways (for some reason not
1222 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1224 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1225 added required mutex locks.
1227 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1229 * gsignal.c (g_type_signals): Fix problem where signals
1230 with "_" in them appeared twice in the result array.
1232 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1234 * gsignal.h: Add g_type_signals() - a function to list
1235 all signals for a given type.
1237 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1239 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1240 for post_marshal guard which was off at 0.
1242 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1244 * gobject.[hc]: doh, fix argument order in for
1245 g_cclosure_new_object_swap and g_cclosure_new_object.
1247 2000-10-28 Tor Lillqvist <tml@iki.fi>
1249 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1251 * glib-genmarshal.c: Conditionalise include of unistd.h.
1252 Include <io.h> on Win32.
1254 * gobject.def: Add some missing entry points.
1256 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1258 * gsignal.[hc]: publically define GSignalInvocationHint structure
1259 that gets passed in to closure invocations. added signal details.
1260 renamed GSignalType to GSignalFlags to comply with conventions.
1261 quite some cleanups and minor fixes. avoid uneccessary handler list
1262 walks upon invokation of after handlers. relookup handler list for
1263 restarted emissions. preliminary abort normal handler invokation if
1264 after handler is encountered.
1266 * glib-genmarshal.c:
1267 * gclosure.[hc]: moved invocation_hint to the end of the
1268 g_closure_invoke() arguments as sugegsted by kenelson.
1269 also made it a gpointer to be more generic. the invocation_hint
1270 is a caller specific thing that can be used to pass additional
1271 data in to closure invocations as documented with the caller
1272 invoking the closure.
1274 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1276 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1279 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1280 g_signal_lookup() would be called with the signal lock being
1281 held. reported by james henstridge.
1283 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1286 2000-10-26 Tor Lillqvist <tml@iki.fi>
1288 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1289 arithmetic on void pointer, label without statement following.
1291 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1292 result of sizeof operator, it can be unsigned. Cast first to
1295 * gobject.def: Add new functions.
1297 * makefile.{mingw,msc}.in: Add new objects.
1299 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1301 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1302 prevents 'make dist' from working.
1304 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1306 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1307 casts from void * since this will get included from C++ too
1310 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1312 * gvaluetypes.[hc]: added g_value_set_static_string().
1314 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1316 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1318 * gtype.c (g_type_free_instance): for the moment, freeing object
1319 structures will fill their memory portion with 0xAA. there's a
1320 FIXME there, remove this line at a later point.
1322 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1324 * glib-genmarshal.1:
1325 * glib-genmarshal.c: added publically installed marshaller generator.
1327 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1328 interface VTable from instances.
1330 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1332 * gobject.[hc]: new functions for closure maintenance:
1333 (g_object_watch_closure): maintain validity of the object and
1334 the closure for objects that are used as data part of a closure.
1335 (g_cclosure_new_object): convenience function to create C closures
1336 that have an object as data argument.
1337 (g_closure_new_object): convenience function to create closures
1338 that have an object as data argument.
1340 * gclosure.[hc]: implementation of GClosure mechanism.
1341 a closure is basically an encapsulation of a callback function
1342 and its environment. ideally, most places supporting callback
1343 functions will simply take a GClosure* pointer and thus unify
1344 callback environments wrg destroy notification etc.
1345 GClosure provides destroy notifiers for arbitrary data pointers,
1346 reference counting, invalidation notification (it can be invalidated
1347 which is merely a deactivate state) and a marshallinbg abstraction.
1348 GCClosure is also provided in these files, they present a specialized
1349 GClosure implementation for C language callbacks.
1351 * genum.c: macro cleanups.
1353 * gboxed.[hc]: new files, for boxed type abstraction.
1354 (g_boxed_copy): copy a boxed structure
1355 (g_boxed_free): free a boxed structure
1356 (g_value_set_boxed):
1357 (g_value_get_boxed): standard GValue functions for boxed types
1358 (g_boxed_type_register_static): convenience function for easy
1359 introduction of new G_TYPE_BOXED derivatives.
1361 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1362 for creation of new GParamSpec derived types.
1364 * gtype.[hc]: many fixes, introduced ability to flag individual
1365 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1366 to the value table to peek at GValue contents as a pointer for types
1367 that support this. fixed up GValue checks.
1369 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1370 to peek at the value contents as pointer.
1372 * *.[hc]: adaptions to type macro fixes and changes in the type
1375 * many const corrections over the place.
1377 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1379 * gtype.c (g_type_conforms_to): this function basically behaves like
1380 and is_a check, except that it _additionally_ features interfaces
1381 for instantiatable types. enforce this in the second branch as well
1382 (`type' conforms_to `type') even if `type' is not an interface type.
1384 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1386 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1390 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1391 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1394 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1396 * gbsearcharray.[hc]: long standing needed generic implementation
1397 of a binary searchable, sorted and dynamically sized array.
1399 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1401 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1402 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1403 (*): Remove traces of @STRIP_{BEGIN,END}@.
1405 2000-09-29 Martin Baulig <baulig@suse.de>
1407 Several minor ANSI C fixes.
1409 Added missing casts:
1410 * gtype.c (type_class_init):
1411 `(gpointer) bnode->data->class.class_init_base'
1412 in call to g_slist_prepend() and
1413 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1415 * gobject.c: Put text following #endif into comments.
1417 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1419 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1422 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1424 * gobject.c (g_object_last_unref): Move call to
1425 g_type_free_instance() here from g_object_do_finalize,
1426 since g_type_free_instance() can unload the object's
1429 2000-07-27 Tor Lillqvist <tml@iki.fi>
1431 * gobject.c: No, don't mark glib_debug_objects for export here,
1432 it's handled specially in gtktypeutils.c.
1434 * gobject.def: Export g_type_fundamental_last (the function).
1436 2000-07-26 Tor Lillqvist <tml@iki.fi>
1439 * gobject.c: Mark glib_debug_objects for export/import as it is
1442 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1444 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1445 that extern variable clutter and avoiding further problems with thread
1448 2000-07-19 Tor Lillqvist <tml@iki.fi>
1453 * gtype.c: Shut up Sun's picky compiler.
1455 2000-07-14 Tor Lillqvist <tml@iki.fi>
1457 * gobject.def: Add g_type_get_plugin.
1459 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1461 * gparam.c (g_param_value_defaults): default initialize the temporary
1462 default value, instead of nuking the caller's value contents.
1464 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1466 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1468 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1470 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1472 2000-07-10 Tor Lillqvist <tml@iki.fi>
1474 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1475 to guard inclusion of <unistd.h>.
1477 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1478 variable for export. Call the macro GOBJECT_VAR.
1480 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1481 (type_node_any_new): Use only constant expressions for sizeof
1482 operator (for instance MSVC requires this).
1484 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1486 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1488 * genums.c: Move string.h include into the .c file
1489 instead of where it was in the .h file by mistake.
1491 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1493 * Makefile.am (EXTRA_DIST): dist fixes.
1495 * gobject.c: Add a global variable glib_debug_objects
1496 (not in header file) to control object tracing.
1498 2000-07-01 Tor Lillqvist <tml@iki.fi>
1500 * gobject.def: Update added and renamed entry points.
1502 * makefile.mingw.in: Add gvaluetypes.o.
1504 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1506 * gobject.c:include string.h for memset
1507 * genums.h: include string.h for strcpy
1508 * gvalue.c: include string.h for memset, memcpy.
1510 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1512 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1513 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1514 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1515 added a GTypeValueTable* pointer to GTypeInfo structure for types
1516 to implement GValue handling functions.
1517 GTypeValueTable contains the following members:
1518 value_init(): initialize a GValue structure.
1519 value_free(): free GValue structure contents (optional).
1520 value_copy(): copy one GValue contents to another GValue structure of
1521 collect_type: varargs collection type for the first variable argument
1522 to be collected by collect_value().
1523 collect_value(): variable arguments collection function (optional).
1524 lcopy_type: varargs collection type for the first variable argument
1525 to be location copyied by lcopy_value().
1526 lcopy_value(): variable arguments location copy function (optional).
1527 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1528 for a type node. ValueTables get inherited from parent types, unless
1529 overridden through the GTypeInfo structure. internally, GTypeValueTable
1530 support means an added overhead of one pointer per static or used
1532 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1533 called prior to a type nodes last_unref() function, this can be used
1534 to prevent premature class destruction. multiple installed cache_func()
1535 will be chained upon last_unref() untill one of them returns TRUE.
1536 the cache_func()s have to check the class id passed in to figure whether
1537 they actually want to cache the class of this type (since all classes
1538 are routed through the cache_func() chain).
1539 g_type_remove_class_cache_func(): remove a previously installed
1540 cache_func/data pair. the cache maintained by this function has to be
1541 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1542 g_type_class_unref_uncached(): class unref function for cache_func()
1543 implementations, unreferences a class omitting the cache chain (and
1544 therefore unref->cache->unref->... loops).
1546 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1547 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1550 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1551 GTypeValueTable is provided for this type.
1552 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1553 g_value_set_default() and g_values_cmp() as these are supplied by the
1555 moved g_values_exchange() into the "implementation details" section,
1556 since it just provides the underlying functionality for
1559 * gvaluecollector.h: renamed the varargs value container from
1560 GParamCValue to GTypeCValue as the value collection methods are
1561 supplied by the type system now.
1562 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1563 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1564 GParamSpec structure now.
1566 * genums.h: macros cleanups/fixes.
1568 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1569 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1572 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1573 and g_value_{s|g}et_object().
1575 * gparam.[hc]: reduced class to value_set_default(),
1576 value_validate() and values_cmp(). also parameters now need to fill
1577 in a GType value_type; field to indicate the GValue type they
1578 are handling. provide g_param_value_set_default(),
1579 g_param_value_defaults(), g_param_value_validate() and
1580 g_param_values_cmp().
1582 * gparamspecs.[hc]: got rid of the g_value_* functions and
1583 the G_IS_VALUE_* macros. adapted param spec implementations
1584 according to the GParamSpecClass changes.
1586 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1588 * gtype.c (type_class_init): fetch the nth iface entry of the
1589 type node in the nth loop iteration, not alwys the first.
1590 bug discovered by Walt Pohl <cher@suitware.com>.
1591 (type_data_finalize_class_ifaces): same here, cut and paste
1594 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1596 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1597 is found properly when build srcdir != builddir. (Patch from
1600 2000-05-13 Tor Lillqvist <tml@iki.fi>
1604 * gobject.rc.in: New files, for Win32 (mingw) build.
1606 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1607 corresponding non-*.in files.
1609 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1610 export/import from DLL.
1612 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1614 * gtype.h: add reserved fundamental ids for gtk types (for transition
1615 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1617 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1619 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1620 n_params prior to destructing them.
1622 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1624 * fixed a couple of bugs in the initial parameter/object
1625 implementations, after getting beast running on GObject and GValue.
1627 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1629 * glib-gobject.[hc]: completed parameter set/get implementations,
1630 along with asyncronous parameter changed notification queue.
1632 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1634 * glib-gobject.[hc]: GObject implementation, that is facilities
1635 for setting/getting quarked data and reference counting.
1637 * glib-gparamspecs.[hc]: first actuall parameter implementations
1638 for GLib, so far we have: char, uchar, bool, int, uint, long,
1639 ulong, enum, flags, float, double, string and object. each of these
1640 GParamSpecs is a new instantiatable type in its own respect,
1641 so the .c file derives 13 new types from G_TYPE_PARAM and
1642 defines over 50 (*2) conversion facilities.
1644 * glib-gvaluecollector.h: generic varargs handling stubs for
1645 GParamSpecs, private header file (does get installed for
1646 inclusion into user code though).
1648 * glib-gvalue.[hc]: GValue functionality implementation.
1650 * glib-gparam.[hc]: basis GParamSpec implementation for
1651 the virtual base type G_TYPE_PARAM.
1653 * glib-genums.[hc]: enum/flags type implementation, based on
1656 * glib-gtype.[hc]: GLib Type System implementation, heavily
1657 based on BSE's dynamic type system.