1 2001-12-17 Anders Carlsson <andersca@gnu.org>
3 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): Set the reserved bit
4 to (1 << 0) instead of (1 << 30).
6 2001-12-14 James Henstridge <james@daa.com.au>
8 * Makefile.am: add rules to build it.
10 * testoverride.c: test program for closure override/chaining.
12 Thu Dec 13 08:03:17 2001 Tim Janik <timj@gtk.org>
14 * gsignal.c: implemented closure chaining.
16 2001-12-08 Christopher Blizzard <blizzard@redhat.com>
18 * gsignal.h (g_signal_connect): Explicitly add a cast to the last
19 argument so that the macro will work from C++.
21 2001-12-06 Tor Lillqvist <tml@iki.fi>
23 * makefile.mingw.in (gobject_OBJECTS): Add gsourceclosure.o.
25 Mon Nov 26 09:55:12 2001 Tim Janik <timj@gtk.org>
27 * gtype.h: typedef GType to gulong instead of gsize, if possible.
29 * gtype.c: fixups for GType being sizeof(long) wide (changed
35 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
37 * gtype.h: removed enum GTypeFundamentals. use macros
38 to provide the constant fundamental type IDs, so they
39 all return numbers of type GType, and not int.
40 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
41 and fix sugegsted by Havoc.
43 2001-11-23 Hans Breuer <hans@breuer.org>
45 * gobject.def : updated externals
47 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
49 * *.h: Improve the detection of invalid includes by moving
50 the test outside the duplicate include guards.
52 * gsourceclosure.c (g_source_set_closure): Doc fix.
54 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
56 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
57 instead of g_type_value_table_peek().
59 * gtype.[hc] (type_check_is_value_type_U): speed up check
60 LOCK-less by caching lookups in node->mutatable_has_value_table.
62 * gtype.[hc]: removed locks where possible. partly based on
63 patches from owen and alex.
65 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
67 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
68 g_type_fundamental_next() to return next usable fundamental
69 type. use TypeNode pointers as type IDs.
71 2001-11-22 Tor Lillqvist <tml@iki.fi>
73 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
75 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
76 makes sense only when building libglib. GOBJECT_VAR is similar for
79 * gobject.def: Add g_param_spec_types, remove
80 g_type_fundamental_branch_last.
82 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
84 * gparamspecs.[hc]: put newly created param spec types into a
87 * gboxed.[hc]: moved boxed types with _get_type() function here,
88 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
91 * gtype.h: removed fundamental branch APIs and derived enum
92 values. define GType as gsize.
94 2001-11-19 jacob berkman <jacob@ximian.com>
96 * gobjectnotifyqueue.c: include glib-object.h rather than
99 2001-11-16 Mark McLoughlin <mark@skynet.ie>
101 * glib-mkenums.in: allow the enums name to not be on the same
102 line as the trailing '}'. (#64714)
104 2001-11-18 Hans Breuer <hans@breuer.org>
106 * makefile.msc.in : remove g_log_domain_gruntime usage
108 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
110 * glib-genmarshal.c: Exit with non-zero exit status if
111 any errors were encountered.
113 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
114 #include only for the header, generate glib-object.h
115 #include for both the header and body. (#63834)
117 * glib-genmarshal.c: Generate include guards around the
118 content unless --nostdinc is specified.
120 2001-11-17 Tor Lillqvist <tml@iki.fi>
122 * gobject.def: Add g_pointer_type_register_static.
124 2001-11-15 Tor Lillqvist <tml@iki.fi>
126 * gobject.def: Reflect recent changes.
128 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
130 * gsignal.[hc]: add API for chaining:
131 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
132 implementation yet to come.
134 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
136 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
137 get_name and get_blurb, to be consistent with the rest of the
138 g_param_spec_*() functions.
140 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
141 G_TYPE_CLOSURE is a boxed type already.
143 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
145 * gtype.[hc]: API cleanups.
146 remove g_type_check_flags(), provide g_type_test_flags() as
147 a *private* function.
148 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
149 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
151 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
153 * gparam.h: fix standard type macros.
155 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
157 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
158 to walk the notifier list (puhh, black magic, stay-away-warning ;).
160 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
163 * gsignal.h: we need signal.h for G_BREAKPOINT().
165 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
167 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
168 to register a type derived from G_TYPE_POINTER.
170 2001-11-03 Hans Breuer <hans@breuer.org>
172 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
173 so build it after them. Add gsourceclosure.obj.
175 * gobject.def : removed duplicates, added mising
177 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
179 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
180 substituting in path to perl. (#63093, Dan Winship)
182 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
185 2001-10-26 Tor Lillqvist <tml@iki.fi>
187 * makefile.mingw.in: When running glib-genmarshal, set PATH to
190 2001-10-23 Tor Lillqvist <tml@iki.fi>
192 * Makefile.am: (Win32): If we have built the MSVC import library,
193 install it. Install the gcc import library. Also support
196 2001-10-13 Matthias Clasen <matthiasc@poet.de>
198 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
200 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
204 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
206 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
207 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
208 gint64 & guint64 (#59254).
210 * Unconditionalize same (compile with or without G_HAVE_INT64).
212 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
214 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
215 *_PARAM_SPEC_ULONG defines.
217 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
219 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
221 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
223 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
224 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
225 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
227 2001-10-03 jacob berkman <jacob@ximian.com>
229 * gtype.c (type_iface_retrieve_holder_info_Wm):
230 (type_iface_vtable_init_Wm):
231 (type_iface_vtable_finalize_Wm):
234 * gobject.c (g_object_get_property): s/retrive/retrieve/
236 2001-09-25 Tor Lillqvist <tml@iki.fi>
238 * Makefile.am: Use new macros for .def file, and check for
239 MS_LIB_AVAILABLE, new rule to build MS import library.
241 * makefile.msc.in: Use same DLL and import library names as
244 2001-09-21 Hans Breuer <hans@breuer.org>
246 * gobject.def : updated externals
248 2001-09-19 Tor Lillqvist <tml@iki.fi>
250 * gobject.rc.in: Correct InternalName and OriginalFilename to
251 match what we actually produce.
253 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
255 * gparam.[hc]: rename *nick and *blurb fields to catch
256 direct accesses in third party code.
257 provide g_param_get_nick(), g_param_get_blurb() and
258 g_param_get_name() accessors.
260 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
262 * gobject.[hc]: removed extraneous GObject* returns from a
263 couple functions that are very unlikely to be used in nested.
264 changed gpointer->GObject* for a couple return values/arguments.
267 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
270 g_type_add_interface*(): implement the ability to add an interface to
271 a type whose parents already conform to this interface.
272 such "overriding" interfaces, when initialized, are not just initialized
273 with 0, but with a copy of the interface they override.
274 g_type_interface_peek_parent(): new function, return the interface
275 that this interface "overrides", if any.
277 * testgruntime.c: test new interface stuff.
279 2001-09-10 Alex Larsson <alexl@redhat.com>
281 * gobject/gboxed.[ch]:
282 * gobject/gsourceclosure.c:
283 Removed is_refcounted and GBoxedInitFunc from
284 g_boxed_type_register_static().
286 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
288 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
289 as a private ininstalled header.
291 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
293 * gobject.c (g_object_base_class_finalize): typo fix.
295 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
297 * gsourceclosure.c: make closure_callback_funcs static,
298 added some g_return_if_fail() statements.
300 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
302 * gsourceclosure.[ch] (g_source_set_closure): Implement.
304 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
306 2001-08-17 James Henstridge <james@daa.com.au>
308 * gobject.c (WeakRefStack): add an object member to the structure.
309 (weak_refs_notify): pass wstack->object as extra argument to
311 (g_object_weak_ref): set wstack->object when initialising
314 * gobject.h (GWeakNotify): add second argument to prototype which
315 gives the pointer to where the object that is being disposed of
318 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
320 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
321 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
322 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
324 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
326 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
327 properly, group value allocations.
328 (g_value_array_new): fix semantic of n_prealloced argument, so it's
329 really just about preallocation space.
331 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
333 * gobject/gobjectnotifyqueue.c: fix unconditional check of
334 first GParamSpec in g_object_notify_queue_thaw(); to prevent
335 property notification being lost.
337 2001-08-06 Sven Neumann <sven@gimp.org>
340 added new functions g_object_[add|remove]_weak_pointer().
342 2001-08-01 Sven Neumann <sven@gimp.org>
344 * gsignal.h: added convenience macro g_signal_connect_after().
346 2001-07-29 Hans Breuer <hans@breuer.org>
348 * gobject.def : updated externals
350 2001-07-20 Hans Breuer <hans@breuer.org>
352 * gobject.def : updated externals
354 * makefile.msc.in : reflect glib move
356 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
358 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
360 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
362 * gobject.c (g_object_weak_ref):
363 (g_object_watch_closure): congrats tim, introducing of-by-one
364 errors like on my very first day of C programming.
366 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
368 * gobject.[hc]: provide weak_ref/weak_unref functions,
369 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
370 provide "public" API entry here: g_object_run_dispose(), this
371 fucntion should _only_ be called from object system implementations
372 (e.g. gtkobject.c) if at all.
374 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
376 * gsignal.h: removed compat aliases.
378 * gobject.c (g_object_connect): support data objects.
380 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
382 * testgruntime.c (test_object_class_init)
383 gobject.c (g_object_do_class_init):
384 g_signal_newc() => g_signal_new().
386 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
388 * gtype.[ch] gobject-query.c testgruntime.c: Remove
389 debug flag argument to g_type_init() and add
390 g_type_init_with_debug_flags().
392 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
394 * gsignal.c (g_signal_lookup):
395 (g_signal_list_ids): give elaborate warnings about invalid types,
396 non-instantiatable types and unloaded types that we can't operate on.
398 * gparam.[hc]: g_param_spec_pool_belongings() ->
399 g_param_spec_pool_list_owned().
401 * gsignal.[hc]: renamed:
402 g_signal_newc -> g_signal_new
403 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
404 g_signal_block_by_func -> g_signal_handlers_block_by_func
405 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
406 added GConnectType to simplify (..gboolean swapped, gboolean after)
409 * gobject.[hc]: changed prototypes accordingly.
411 2001-06-22 Hans Breuer <hans@breuer.org>
413 * gobject.def : updated externals
415 * gobjectnotifyqueue.c : include <string.h> for memset ()
417 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
419 * gparamspecs.h: s/long/int/ for default_value in enum and flags
422 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
424 * gtype.[hc]: added debugging variants g_type_name_from_class(),
425 g_type_name_from_instance().
427 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
429 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
431 * gobjectnotifyqueue.c: moved property notify queue implementation
432 bits into this function.
434 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
435 g_param_spec_pool_list(). added GParameter for _setv() functions.
437 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
438 got rid of properties_changed signal.
439 new functions g_object_newv(), g_object_class_list_properties().
440 removed "properties_changed" signal.
442 * gtype.[hc]: added g_type_depth() to figure number of parent
443 types + 1 for a type.
445 * gsignal.h: add g_signal_connect() (as per owen's request) and
446 g_signal_connect_swapped().
448 2001-06-13 Havoc Pennington <hp@redhat.com>
450 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
451 since an installed libgobject was somehow being found; think
452 it's a libtool bug, but this workaround should do for now.
454 2001-06-12 Havoc Pennington <hp@redhat.com>
456 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
457 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
458 in bin_SCRIPTS and cp it into builddir
460 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
462 * gobject-query.c: Fix mispelling in help output.
463 (#53952, Skip Montanaro)
465 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
467 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
468 that bin_SCRIPTS doesn't seem to care about doing so anymore.
470 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
472 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
473 to release signal lock when restarting emissions.
475 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
477 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
478 to stop signal emissions through a detailed_signal string.
480 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
481 the fact that g_value_* functions may cause signal emissons by
482 unlocking the global signal system lock around g_value_* functions.
483 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
484 that this functions acquires the lock on its own now.
486 2001-05-24 Hans Breuer <hans@breuer.org>
488 * makefile.msc.in : changed depndencies to build glib-genmarshal
489 first and statically linked with glib, which makes it independent
490 from the installed glib version. Added new object files to build.
492 * gobject.def : updated
494 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
496 * gobject.[ch] (g_value_set_object): gpointer, not
499 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
501 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
503 * gobject.def: Removed g_param_spec_stringc.
505 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
507 * gobject.c (g_value_set_object): make g_value_set_object()
508 take a gpointer v_object so people don't need to G_OBJECT()
509 cast NULL pointers (C code convenience).
511 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
513 * gsignal.[hc] (g_signal_handler_is_connected): new function
514 to check whether a handler is still connected to an instance
517 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
519 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
520 evidence of public need.
522 * gsignal.h: added g_signal_disconnect_by_func(),
523 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
524 macros as per owen's request.
526 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
527 to size of longs and pointers.
529 2001-05-05 James Henstridge <james@daa.com.au>
531 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
532 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
533 removed the glib_mkenums_SOURCES var.
535 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
537 * gobject.c (g_object_set_[q]data_full): Make types of ternary
538 operator correspond. (Fixes compilation errors with Sun CC,
541 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
543 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
544 support this, and it'S probably useless anyways.
546 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
548 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
549 (signal_handlers_foreach_matched_R): only invoke callback for handlers
550 that are not disconnected (id>0).
551 (signal_emit_R): prevent invocation of signal handlers during the
552 emission they were connected within.
554 * glib-mkenums: publically installed perl-script to parse C code
555 enums and generate descriptions thereof.
556 * glib-mkenums.1: assorted man page.
558 2001-04-19 Havoc Pennington <hp@redhat.com>
560 * gobject.c (g_object_get_valist): We were returning junk memory
561 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
562 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
563 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
564 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
566 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
568 * gobject.c gsignal.c: Change C++ comments for FIXME's to
569 C comments. (Patch from Andres Salomon)
571 2001-04-14 Hans Breuer <hans@breuer.org>
573 * gobject.def : updated
575 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
577 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
578 we're valid (about to actually do marshalling).
580 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
584 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
586 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
587 owner_type. the pspecs are not referenced, so the caller is
588 supposed to have some idea about owner_type not randomly
589 nuking his pspec's. if this is going to provide problems in
590 the future, we can either auto-ref the pspecs, or add a
591 _foreach variant, though the latter would have to invoke
592 the callback while pspec's mutex is acquired, so i just
593 went for the _list variant for now.
595 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
597 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
600 * gparamspecs.[hc]: applied patch from owen to implement
603 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
605 * gtype.c (type_iface_retrive_holder_info_Wm):
606 * gtypeplugin.c (g_type_plugin_complete_interface_info):
607 * gtypemodule.c (g_type_module_complete_interface_info):
608 change order of instance_type and interface_type so they match
609 the g_type_add_interface_*() API.
611 * gsignal.c (g_signal_emit_valist): always assign C return value
612 location, people depending on unaltered return values after emissions
613 that had no handlers to run need to use g_signal_emitv().
615 * gtype.[hc] (g_type_query): new function to allow querying of
616 class and object size (semantics like g_signal_query()).
617 currently the implementation is better held conservative so as to
618 only support types that are classed and static.
620 2001-03-29 Tor Lillqvist <tml@iki.fi>
622 * gobject.def: Updates.
624 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
626 * gobject.c (object_queue_property): only queue readable properties
627 for notification changes.
629 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
631 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
633 2001-03-21 Martin Baulig <baulig@suse.de>
635 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
638 2001-03-18 Tor Lillqvist <tml@iki.fi>
640 * gobject.def: Correct some renamed functions.
642 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
644 * gobject.c (g_object_get_property): minor bug-fix.
646 * gbsearcharray.[hc]: provide a macro for static initialization and
647 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
650 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
652 * gclosure.[hc]: naming corrections.
654 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
656 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
657 a public function (was static in gobject.c before). it's a bit odd
658 to have that function here, especially since it requires extra includes,
659 but then it doesn't very well fit somewhere else either.
661 * gparamspecs.c: added default/max/min checks to param spec creation
664 2001-03-10 Tor Lillqvist <tml@iki.fi>
666 * gobject.def: Add a couple of missing entries.
668 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
670 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
672 * testgruntime.c: test program. covers run first/last/cleanup signal
673 handlers, return value accumulator, signal string returns, and
674 interface types in signal arguments.
676 * gtype.c (g_type_value_table_peek): for interface types without
677 value table, try looking up a value table from an instantiatable
678 prerequisite type (this is safe as an interface may only have
679 one instantiatable prerequisiste).
680 (type_check_is_value_type_U): same here.
682 * gsignal.c (g_signal_newv): assert that return types never have
683 G_SIGNAL_TYPE_STATIC_SCOPE set.
684 (g_signal_newc): only create class closure if the class_offset is not
687 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
689 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
690 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
691 that wouldn't allow interface types.
693 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
694 with bad implications and an off-by-one error.
696 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
698 * gvaluetransform.c: Include <string.h> for memcpy.
700 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
701 and ANSI-illegal ## token pasting.
703 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
705 * gsignal.c: eek, fixed old hook detail storage code.
707 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
709 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
711 * gsignal.[hc]: fixed accumulator invocation, implemented emission
712 hooks. and no, neither of these callbacks are called via a closure,
713 language bindings can wrap the accumulator and emission hook
714 interface, they already get parameters marshalled into a GValue array.
715 (g_signal_connect): removed this function as its C specific, doesn't
716 cover the swapped argument, is too close to its broken original
717 gtk_signal_connect() and creates demand for _swapped, _after and
718 _swapped_after variants <brrr>.
719 (g_signal_connectc): convenience macro to connect a C handler
720 func with data, like the old g_signal_connect() plus swapped
724 * gboxed.c: added G_TYPE_VALUE boxed type.
726 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
728 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
729 to an ancestor of a child that already conforms to this interface.
730 currently we spew a warning here, should we be silent?
731 (g_type_interface_add_prerequisite): new function to add a prerequisite
732 type to an interface, that must succeed an instance is_a prerequisite
733 type check before the interface can be added to an instance. the
734 prerequisite types are also suuported in is_a checks of the interface.
735 (g_type_instance_is_a):
736 (g_type_check_instance_cast):
737 (g_type_check_instance): cleanups and optimizations.
739 (g_type_check_class_cast): same, also prevented these from accepting
740 interface types, as class structures don't nest interfaces.
742 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
744 * Makefile.am: Avoid rebuilding everything everytime.
746 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
748 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
749 to contain an optional init function and a hint at whether the
750 boxed structure uses ref counting internally.
751 added g_value_set_boxed_take_ownership().
752 made G_TYPE_BOXED an abstract value type.
754 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
757 * glib-genmarshal.c: argument type changes, preparation for third-party
760 * gobject.[hc]: cleaned up get/set property code.
761 added g_strdup_value_contents() to improve warnings.
763 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
764 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
765 validation alterations may be valid a part of the property setting
768 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
769 added GParamSpecValueArray, a param spec for value arrays and
770 GParamSpecClosure. nuked the value exchange functions and
773 * gtype.[hc]: catch unintialized usages of the type system with
774 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
775 to flag types that introduce a value table, but can't be used for
776 g_value_init(). cleaned up reserved type ids.
778 * gvalue.[hc]: code cleanups and saner checking.
779 nuked the value exchange API. implemented value transformations, we
780 can't really "convert" values, rather transforms are an anylogy to
781 C casts, real conversions need a param spec for validation, which is
782 why g_param_value_convert() does real conversions now.
784 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
785 that can hold inhomogeneous arrays of value (to that extend that it
786 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
787 this is exposed to the type system as a boxed type.
789 * gvaluetransform.c: new file implementing most of the former value
790 exchange functions as single-sided transformations.
792 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
793 g_value_set_string_take_ownership().
795 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
797 * *.[hc]: many fixes and cleanups.
799 * many warning improvements.
801 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
803 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
804 into G_VALUE_LCOPY(), this needs proper documenting.
806 * gparam.c: fixed G_PARAM_USER_MASK.
808 * gtype.c (type_data_make_W):
809 (type_data_last_unref_Wm): fixed invalid memory freeing.
811 * gobject.c (g_object_last_unref): destroy signal handlers associated
812 with object, right before finalization.
814 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
815 that don't actually support details.
817 * gobject.[hc]: got rid of property trailers. nuked GObject
818 properties "data" and the "signal" variants.
819 (g_object_connect): new convenience function to do multiple
820 signal connections at once.
821 (g_object_disconnect): likewise, for disconnections.
823 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
825 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
826 as private (the latter got renamed from g_value_get_as_pointer()).
828 2001-02-21 Tor Lillqvist <tml@iki.fi>
830 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
832 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
833 libtool with -no-undefined for Win32 and Cygwin.
835 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
837 * gsignal.h (g_signal_connect): Add g_signal_connect define to
838 make porting from gtk_signal_connect easy.
840 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
841 (instance) instead of node->itype when initting the value.
843 2001-02-17 Havoc Pennington <hp@pobox.com>
845 Applied patch from Soeren Sandmann:
847 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
849 * gtype.c (g_type_name): G_CONST_RETURN
851 * gsignal.c (g_signal_name): G_CONST_RETURN
853 * gobject-query.c (main): const fix
855 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
857 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
858 G_ENUM_CLASS_TYPE() macro.
860 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
862 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
863 lcopy_value() in the GTypeValueTable. the collect functions are now
864 called only once per value, collect_format/lcopy_format are strings
865 that enlist all necessary GTypeCValues to be varargs-collected.
867 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
868 a value shouldn't copy its contents.
870 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
871 macros to carry an additional argument (flags) that can be used
872 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
874 * *.c: adapted collect_value() and lcopy_value() functions to the new
875 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
877 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
878 be passed along (ORed) with the parameter types, indicating that the
879 emission arguments are to be considered static for the scope of the
880 emission. should be used with care and only if the caller knows that
881 a parameter cannot be destroyed/freed from signal handlers connected
884 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
888 (g_closure_sink): make closure sinking explicit.
891 (g_signal_connect_data):
892 (g_signal_connect_closure):
893 (g_signal_connect_closure_by_id):
894 (g_signal_newv): perform explicit closure sinking.
896 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
898 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
900 2001-02-04 Tor Lillqvist <tml@iki.fi>
902 * gobject.def: Remove glib_debug_objects.
904 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
906 * gtype.[hc]: changed g_type_init() to take debugging flags
907 initially, a combination of G_TYPE_DEBUG_OBJECTS and
908 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
909 here, but basically g_type_int() serves as initialization
910 fucntion for all of GType, GObject, GSignal, so what the heck.
912 * gobject.c: special case debugging code properly.
913 changed glib_trap_object_ref to g_trap_object_ref.
915 * gsignal.c: add signal emission debugging abilities, along with
916 a new trap object g_trap_instance_signals.
918 2001-02-04 Tor Lillqvist <tml@iki.fi>
920 * Makefile.am (progs_LDADD): Change order of libs to libgobject
921 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
923 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
925 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
927 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
928 number that's supposed to be left untouched (preserved mainly
929 for the signal code).
931 * *.c: added thread safety code, based on an old patch from sebastian.
932 the remaining thread safety issues are now datalists on pspecs (to be
933 solved im gdataset.c) and gvalue.c where locking concerns value exchange
934 functionality only, and that's soon to be revised.
936 2001-01-27 Tor Lillqvist <tml@iki.fi>
938 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
940 2001-01-24 <alexl@redhat.com>
942 * gclosure.c (g_closure_unref):
943 Don't leak closure->notifiers.
945 2001-01-05 Havoc Pennington <hp@redhat.com>
947 * gparamspecs.c (g_param_spec_enum): set the value_type in the
948 param spec; closes bug 40210
949 (g_param_spec_flags): ditto for flags
951 2001-01-03 Alexander Larsson <alexl@redhat.com>
954 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
956 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
958 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
959 fucntionality if DISABLE_MEM_POOLS is defined.
961 * gtype.c: honour DISABLE_MEM_POOLS.
963 * gsignal.c (g_signal_init): flag signal key bsearch array with
964 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
967 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
970 2000-12-15 Tor Lillqvist <tml@iki.fi>
972 * gobject.def: Update.
974 2000-12-15 Havoc Pennington <hp@pobox.com>
976 * gobject.c (g_object_do_class_init): use g_signal_newc
978 * gsignal.c (g_signal_newc): convenience function for signals
980 (g_signal_new_valist): added
981 (g_signal_new): removed
983 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
985 * gparam.[hc]: add an instance member value_type so the default
986 value of the pspec class can be overridden.
988 2000-12-14 Tor Lillqvist <tml@iki.fi>
990 * makefile.mingw.in: Update, include parts from Makefile.am to
991 build gmarshal.[ch]. Some day, we won't need these separate
992 makefiles for Win32 compilation. I hope.
994 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
995 here, it would require Unixish tools. MSVC users building from CVS
996 sources are out of luck.
998 * gobject.def: Update.
1000 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
1002 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
1004 * gobject.[hc]: minor fixes.
1006 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
1008 * Makefile.am: _never_ touch oldest-source-stamp.
1010 * gobject.[hc]: construct property handling fixes/improvements.
1011 fixed trailer handling in get/set property.
1013 * gparam.[hc]: implement param spec pool, got rid of param spec
1014 hashtable. the most prominent change is that e deal with type
1017 2000-12-12 Elliot Lee <sopwith@redhat.com>
1020 . You have to 'touch oldest-source-stamp' if you want to avoid having
1021 the Makefile constantly rebuild itself.
1022 . Fix marshaller generation rules to work with srcdir != builddir
1023 (there were issues with trying to run "./glib-genmarshal", etc.)
1025 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
1027 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
1029 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
1032 * Makefile.am: cleanups, marshaller generation rules.
1034 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1036 * glib-genmarshal.c: fix log domain, support gruntime standard
1037 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1038 #include gmarshal.h.
1040 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1042 * gobject.[hc]: implement object constructor. rework parameter
1043 changed notification queueing, we support queue freezes now and
1044 don't dispatch from an idle handler anymore.
1045 parameter->property rename hassle.
1046 implemented ::properties_changed and ::notify::* signals for
1047 property change notification (the later supports property names
1048 as details). added signal connection and named data properties.
1049 (g_signal_connect_object): new function to setup while_alive
1051 (g_object_class_install_property): sink properties now, since they
1052 are initially floating.
1053 (g_object_steal_data):
1054 (g_object_set_data_full):
1055 (g_object_set_data):
1056 (g_object_get_data): set/get data by using g_datalist_*() functions
1058 (g_object_queue_param_changed): nuked.
1059 (g_object_freeze_notify): start queueing of property changes (freeze/
1061 (g_object_notify): announce changes of a certain property directly.
1062 (g_object_thaw_notify): process queue of property changes, therefore
1063 emitting GObject::notify::detail with detail being the changed
1065 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1066 G_WARN_INVALID_PARAM_ID().
1068 * gparam.[hc]: param specs are now initially floating and need to be
1069 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1070 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1071 required by GObjectClass.constructor().
1073 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1074 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1075 and G_TYPE_CCALLBACK respectively.
1077 * gsignal.[hc]: cleanups.
1078 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1079 (g_signal_new): new function to create signals from varargs type list.
1080 (g_signal_connect_closure): closure connection variant that works from
1082 (g_signal_connect_data): c handler connection variant that works from
1084 (g_signal_emit_valist): emit signal for an instance with paraneters
1085 collected from a va_list.
1086 (g_signal_emit): emit signal, taking parameters from varargs list.
1087 (g_signal_emit_by_name): same as g_signal_emit, working from
1089 (signal_emit_R): return whether return_value needs to be altered.
1091 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1092 the points that need to reflect the upcoming rename.
1093 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1094 is what we really want (liskov substitution principle).
1095 assorted changes to other files due to conforms_to->is_a.
1097 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1098 from an instantiatable type via the value_table's collect_value()
1099 function (based on an idea from James Henstridge <james@daa.com.au>).
1102 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1104 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1106 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1107 NULL nodes if C handlers are searched for specific signals.
1109 2000-11-28 Elliot Lee <sopwith@redhat.com>
1111 * gsignal.c: Fix warnings about possible use of uninitialized
1112 variables, and fix logic that would leave 'node' unset in cases
1113 that it might be used in.
1115 * glib-genmarshal.c: Fix warning about printf format.
1117 2000-11-28 Tor Lillqvist <tml@iki.fi>
1119 * gboxed.c: Include <string.h> for memset ().
1121 2000-11-22 Tor Lillqvist <tml@iki.fi>
1123 * gobject.def: Update.
1125 2000-11-20 Havoc Pennington <hp@redhat.com>
1127 * gobject.c (g_object_get_data)
1129 (g_object_set_data_full)
1130 (g_object_steal_data): More convenient data-setting functions
1132 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1134 * gtypemodule.c (g_type_module_use): If loading the
1135 module fails, don't increment the use count.
1137 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1139 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1140 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1141 Zeeman <maas@wanadoo.nl>.
1143 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1145 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1147 2000-11-11 Tor Lillqvist <tml@iki.fi>
1149 * gtypemodule.c: Include stdlib.h for exit().
1151 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1153 * gobject.def: Add missing functions.
1155 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1157 * Makefile.am gtypemodule.[ch]: New basic implementation of
1158 GTypePlugin interface as a GObject. Dynamically loaded modules can
1159 register any number of types and interface on the module.
1161 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1163 * gsignal.c (handlers_find): When appending handlers and
1164 not matching on signal_id, use hlist->signal_id instead of
1165 signal_id. Having the correct signal_id when unreffing
1166 the handlers makes things work a lot better.
1168 2000-11-05 Tor Lillqvist <tml@iki.fi>
1170 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1172 * gobject.def: Update.
1174 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1177 fixed a bag full of subtle bugs of immensive screw-up potential in
1178 handlers_find(), luckily no one found out about them yet ;)
1179 fixed signal_handlers_foreach_matched_R() so it operates on an
1180 initial handler list snapshot provided by handlers_find() to work
1181 around general reentrancy problems and to avoid multiple callback()
1182 invocations on the same handlers.
1183 this code is now officially 80% bug free (10% remaining for interface
1184 types, and 10% remaining for destroyed signals ;)
1186 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1188 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1190 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1191 implementation that provides the API required by GType to deal with
1192 dynamically loadable types.
1194 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1196 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1198 * gsignal.[hc]: prefix internal functions with '_'. renamed
1199 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1200 added g_signal_parse_name() to retrive signal_id and detail quark
1201 from a signal name (internal).
1203 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1205 * gobject.c (g_object_base_class_finalize): destroy all signals that
1206 the finalized obejct type introduced.
1208 * gsignal.c (g_signals_destroy): don't require itype to have
1211 * gobject.c (g_object_do_finalize): make sure all signal handlers
1215 (g_signal_handler_find): only match on non-0 masks.
1216 (g_signal_handlers_block_matched):
1217 (g_signal_handlers_unblock_matched):
1218 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1219 or disconnect handlers in groups.
1221 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1223 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1224 made both functions return gboolean just for the little extra
1225 standard conformance now that GEqualFunc is introduced.
1227 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1229 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1230 added, the doc system would ignore it anyways (for some reason not
1233 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1235 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1236 added required mutex locks.
1238 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1240 * gsignal.c (g_type_signals): Fix problem where signals
1241 with "_" in them appeared twice in the result array.
1243 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1245 * gsignal.h: Add g_type_signals() - a function to list
1246 all signals for a given type.
1248 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1250 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1251 for post_marshal guard which was off at 0.
1253 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1255 * gobject.[hc]: doh, fix argument order in for
1256 g_cclosure_new_object_swap and g_cclosure_new_object.
1258 2000-10-28 Tor Lillqvist <tml@iki.fi>
1260 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1262 * glib-genmarshal.c: Conditionalise include of unistd.h.
1263 Include <io.h> on Win32.
1265 * gobject.def: Add some missing entry points.
1267 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1269 * gsignal.[hc]: publically define GSignalInvocationHint structure
1270 that gets passed in to closure invocations. added signal details.
1271 renamed GSignalType to GSignalFlags to comply with conventions.
1272 quite some cleanups and minor fixes. avoid uneccessary handler list
1273 walks upon invokation of after handlers. relookup handler list for
1274 restarted emissions. preliminary abort normal handler invokation if
1275 after handler is encountered.
1277 * glib-genmarshal.c:
1278 * gclosure.[hc]: moved invocation_hint to the end of the
1279 g_closure_invoke() arguments as sugegsted by kenelson.
1280 also made it a gpointer to be more generic. the invocation_hint
1281 is a caller specific thing that can be used to pass additional
1282 data in to closure invocations as documented with the caller
1283 invoking the closure.
1285 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1287 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1290 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1291 g_signal_lookup() would be called with the signal lock being
1292 held. reported by james henstridge.
1294 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1297 2000-10-26 Tor Lillqvist <tml@iki.fi>
1299 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1300 arithmetic on void pointer, label without statement following.
1302 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1303 result of sizeof operator, it can be unsigned. Cast first to
1306 * gobject.def: Add new functions.
1308 * makefile.{mingw,msc}.in: Add new objects.
1310 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1312 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1313 prevents 'make dist' from working.
1315 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1317 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1318 casts from void * since this will get included from C++ too
1321 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1323 * gvaluetypes.[hc]: added g_value_set_static_string().
1325 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1327 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1329 * gtype.c (g_type_free_instance): for the moment, freeing object
1330 structures will fill their memory portion with 0xAA. there's a
1331 FIXME there, remove this line at a later point.
1333 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1335 * glib-genmarshal.1:
1336 * glib-genmarshal.c: added publically installed marshaller generator.
1338 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1339 interface VTable from instances.
1341 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1343 * gobject.[hc]: new functions for closure maintenance:
1344 (g_object_watch_closure): maintain validity of the object and
1345 the closure for objects that are used as data part of a closure.
1346 (g_cclosure_new_object): convenience function to create C closures
1347 that have an object as data argument.
1348 (g_closure_new_object): convenience function to create closures
1349 that have an object as data argument.
1351 * gclosure.[hc]: implementation of GClosure mechanism.
1352 a closure is basically an encapsulation of a callback function
1353 and its environment. ideally, most places supporting callback
1354 functions will simply take a GClosure* pointer and thus unify
1355 callback environments wrg destroy notification etc.
1356 GClosure provides destroy notifiers for arbitrary data pointers,
1357 reference counting, invalidation notification (it can be invalidated
1358 which is merely a deactivate state) and a marshallinbg abstraction.
1359 GCClosure is also provided in these files, they present a specialized
1360 GClosure implementation for C language callbacks.
1362 * genum.c: macro cleanups.
1364 * gboxed.[hc]: new files, for boxed type abstraction.
1365 (g_boxed_copy): copy a boxed structure
1366 (g_boxed_free): free a boxed structure
1367 (g_value_set_boxed):
1368 (g_value_get_boxed): standard GValue functions for boxed types
1369 (g_boxed_type_register_static): convenience function for easy
1370 introduction of new G_TYPE_BOXED derivatives.
1372 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1373 for creation of new GParamSpec derived types.
1375 * gtype.[hc]: many fixes, introduced ability to flag individual
1376 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1377 to the value table to peek at GValue contents as a pointer for types
1378 that support this. fixed up GValue checks.
1380 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1381 to peek at the value contents as pointer.
1383 * *.[hc]: adaptions to type macro fixes and changes in the type
1386 * many const corrections over the place.
1388 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1390 * gtype.c (g_type_conforms_to): this function basically behaves like
1391 and is_a check, except that it _additionally_ features interfaces
1392 for instantiatable types. enforce this in the second branch as well
1393 (`type' conforms_to `type') even if `type' is not an interface type.
1395 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1397 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1401 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1402 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1405 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1407 * gbsearcharray.[hc]: long standing needed generic implementation
1408 of a binary searchable, sorted and dynamically sized array.
1410 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1412 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1413 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1414 (*): Remove traces of @STRIP_{BEGIN,END}@.
1416 2000-09-29 Martin Baulig <baulig@suse.de>
1418 Several minor ANSI C fixes.
1420 Added missing casts:
1421 * gtype.c (type_class_init):
1422 `(gpointer) bnode->data->class.class_init_base'
1423 in call to g_slist_prepend() and
1424 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1426 * gobject.c: Put text following #endif into comments.
1428 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1430 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1433 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1435 * gobject.c (g_object_last_unref): Move call to
1436 g_type_free_instance() here from g_object_do_finalize,
1437 since g_type_free_instance() can unload the object's
1440 2000-07-27 Tor Lillqvist <tml@iki.fi>
1442 * gobject.c: No, don't mark glib_debug_objects for export here,
1443 it's handled specially in gtktypeutils.c.
1445 * gobject.def: Export g_type_fundamental_last (the function).
1447 2000-07-26 Tor Lillqvist <tml@iki.fi>
1450 * gobject.c: Mark glib_debug_objects for export/import as it is
1453 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1455 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1456 that extern variable clutter and avoiding further problems with thread
1459 2000-07-19 Tor Lillqvist <tml@iki.fi>
1464 * gtype.c: Shut up Sun's picky compiler.
1466 2000-07-14 Tor Lillqvist <tml@iki.fi>
1468 * gobject.def: Add g_type_get_plugin.
1470 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1472 * gparam.c (g_param_value_defaults): default initialize the temporary
1473 default value, instead of nuking the caller's value contents.
1475 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1477 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1479 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1481 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1483 2000-07-10 Tor Lillqvist <tml@iki.fi>
1485 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1486 to guard inclusion of <unistd.h>.
1488 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1489 variable for export. Call the macro GOBJECT_VAR.
1491 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1492 (type_node_any_new): Use only constant expressions for sizeof
1493 operator (for instance MSVC requires this).
1495 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1497 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1499 * genums.c: Move string.h include into the .c file
1500 instead of where it was in the .h file by mistake.
1502 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1504 * Makefile.am (EXTRA_DIST): dist fixes.
1506 * gobject.c: Add a global variable glib_debug_objects
1507 (not in header file) to control object tracing.
1509 2000-07-01 Tor Lillqvist <tml@iki.fi>
1511 * gobject.def: Update added and renamed entry points.
1513 * makefile.mingw.in: Add gvaluetypes.o.
1515 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1517 * gobject.c:include string.h for memset
1518 * genums.h: include string.h for strcpy
1519 * gvalue.c: include string.h for memset, memcpy.
1521 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1523 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1524 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1525 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1526 added a GTypeValueTable* pointer to GTypeInfo structure for types
1527 to implement GValue handling functions.
1528 GTypeValueTable contains the following members:
1529 value_init(): initialize a GValue structure.
1530 value_free(): free GValue structure contents (optional).
1531 value_copy(): copy one GValue contents to another GValue structure of
1532 collect_type: varargs collection type for the first variable argument
1533 to be collected by collect_value().
1534 collect_value(): variable arguments collection function (optional).
1535 lcopy_type: varargs collection type for the first variable argument
1536 to be location copyied by lcopy_value().
1537 lcopy_value(): variable arguments location copy function (optional).
1538 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1539 for a type node. ValueTables get inherited from parent types, unless
1540 overridden through the GTypeInfo structure. internally, GTypeValueTable
1541 support means an added overhead of one pointer per static or used
1543 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1544 called prior to a type nodes last_unref() function, this can be used
1545 to prevent premature class destruction. multiple installed cache_func()
1546 will be chained upon last_unref() untill one of them returns TRUE.
1547 the cache_func()s have to check the class id passed in to figure whether
1548 they actually want to cache the class of this type (since all classes
1549 are routed through the cache_func() chain).
1550 g_type_remove_class_cache_func(): remove a previously installed
1551 cache_func/data pair. the cache maintained by this function has to be
1552 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1553 g_type_class_unref_uncached(): class unref function for cache_func()
1554 implementations, unreferences a class omitting the cache chain (and
1555 therefore unref->cache->unref->... loops).
1557 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1558 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1561 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1562 GTypeValueTable is provided for this type.
1563 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1564 g_value_set_default() and g_values_cmp() as these are supplied by the
1566 moved g_values_exchange() into the "implementation details" section,
1567 since it just provides the underlying functionality for
1570 * gvaluecollector.h: renamed the varargs value container from
1571 GParamCValue to GTypeCValue as the value collection methods are
1572 supplied by the type system now.
1573 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1574 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1575 GParamSpec structure now.
1577 * genums.h: macros cleanups/fixes.
1579 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1580 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1583 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1584 and g_value_{s|g}et_object().
1586 * gparam.[hc]: reduced class to value_set_default(),
1587 value_validate() and values_cmp(). also parameters now need to fill
1588 in a GType value_type; field to indicate the GValue type they
1589 are handling. provide g_param_value_set_default(),
1590 g_param_value_defaults(), g_param_value_validate() and
1591 g_param_values_cmp().
1593 * gparamspecs.[hc]: got rid of the g_value_* functions and
1594 the G_IS_VALUE_* macros. adapted param spec implementations
1595 according to the GParamSpecClass changes.
1597 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1599 * gtype.c (type_class_init): fetch the nth iface entry of the
1600 type node in the nth loop iteration, not alwys the first.
1601 bug discovered by Walt Pohl <cher@suitware.com>.
1602 (type_data_finalize_class_ifaces): same here, cut and paste
1605 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1607 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1608 is found properly when build srcdir != builddir. (Patch from
1611 2000-05-13 Tor Lillqvist <tml@iki.fi>
1615 * gobject.rc.in: New files, for Win32 (mingw) build.
1617 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1618 corresponding non-*.in files.
1620 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1621 export/import from DLL.
1623 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1625 * gtype.h: add reserved fundamental ids for gtk types (for transition
1626 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1628 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1630 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1631 n_params prior to destructing them.
1633 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1635 * fixed a couple of bugs in the initial parameter/object
1636 implementations, after getting beast running on GObject and GValue.
1638 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1640 * glib-gobject.[hc]: completed parameter set/get implementations,
1641 along with asyncronous parameter changed notification queue.
1643 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1645 * glib-gobject.[hc]: GObject implementation, that is facilities
1646 for setting/getting quarked data and reference counting.
1648 * glib-gparamspecs.[hc]: first actuall parameter implementations
1649 for GLib, so far we have: char, uchar, bool, int, uint, long,
1650 ulong, enum, flags, float, double, string and object. each of these
1651 GParamSpecs is a new instantiatable type in its own respect,
1652 so the .c file derives 13 new types from G_TYPE_PARAM and
1653 defines over 50 (*2) conversion facilities.
1655 * glib-gvaluecollector.h: generic varargs handling stubs for
1656 GParamSpecs, private header file (does get installed for
1657 inclusion into user code though).
1659 * glib-gvalue.[hc]: GValue functionality implementation.
1661 * glib-gparam.[hc]: basis GParamSpec implementation for
1662 the virtual base type G_TYPE_PARAM.
1664 * glib-genums.[hc]: enum/flags type implementation, based on
1667 * glib-gtype.[hc]: GLib Type System implementation, heavily
1668 based on BSE's dynamic type system.