1 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
3 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
4 g_type_fundamental_next() to return next usable fundamental
5 type. use TypeNode pointers as type IDs.
7 2001-11-22 Tor Lillqvist <tml@iki.fi>
9 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
11 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
12 makes sense only when building libglib. GOBJECT_VAR is similar for
15 * gobject.def: Add g_param_spec_types, remove
16 g_type_fundamental_branch_last.
18 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
20 * gparamspecs.[hc]: put newly created param spec types into a
23 * gboxed.[hc]: moved boxed types with _get_type() function here,
24 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
27 * gtype.h: removed fundamental branch APIs and derived enum
28 values. define GType as gsize.
30 2001-11-19 jacob berkman <jacob@ximian.com>
32 * gobjectnotifyqueue.c: include glib-object.h rather than
35 2001-11-16 Mark McLoughlin <mark@skynet.ie>
37 * glib-mkenums.in: allow the enums name to not be on the same
38 line as the trailing '}'. (#64714)
40 2001-11-18 Hans Breuer <hans@breuer.org>
42 * makefile.msc.in : remove g_log_domain_gruntime usage
44 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
46 * glib-genmarshal.c: Exit with non-zero exit status if
47 any errors were encountered.
49 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
50 #include only for the header, generate glib-object.h
51 #include for both the header and body. (#63834)
53 * glib-genmarshal.c: Generate include guards around the
54 content unless --nostdinc is specified.
56 2001-11-17 Tor Lillqvist <tml@iki.fi>
58 * gobject.def: Add g_pointer_type_register_static.
60 2001-11-15 Tor Lillqvist <tml@iki.fi>
62 * gobject.def: Reflect recent changes.
64 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
66 * gsignal.[hc]: add API for chaining:
67 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
68 implementation yet to come.
70 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
72 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
73 get_name and get_blurb, to be consistent with the rest of the
74 g_param_spec_*() functions.
76 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
77 G_TYPE_CLOSURE is a boxed type already.
79 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
81 * gtype.[hc]: API cleanups.
82 remove g_type_check_flags(), provide g_type_test_flags() as
84 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
85 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
87 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
89 * gparam.h: fix standard type macros.
91 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
93 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
94 to walk the notifier list (puhh, black magic, stay-away-warning ;).
96 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
99 * gsignal.h: we need signal.h for G_BREAKPOINT().
101 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
103 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
104 to register a type derived from G_TYPE_POINTER.
106 2001-11-03 Hans Breuer <hans@breuer.org>
108 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
109 so build it after them. Add gsourceclosure.obj.
111 * gobject.def : removed duplicates, added mising
113 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
115 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
116 substituting in path to perl. (#63093, Dan Winship)
118 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
121 2001-10-26 Tor Lillqvist <tml@iki.fi>
123 * makefile.mingw.in: When running glib-genmarshal, set PATH to
126 2001-10-23 Tor Lillqvist <tml@iki.fi>
128 * Makefile.am: (Win32): If we have built the MSVC import library,
129 install it. Install the gcc import library. Also support
132 2001-10-13 Matthias Clasen <matthiasc@poet.de>
134 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
136 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
140 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
142 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
143 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
144 gint64 & guint64 (#59254).
146 * Unconditionalize same (compile with or without G_HAVE_INT64).
148 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
150 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
151 *_PARAM_SPEC_ULONG defines.
153 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
155 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
157 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
159 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
160 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
161 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
163 2001-10-03 jacob berkman <jacob@ximian.com>
165 * gtype.c (type_iface_retrieve_holder_info_Wm):
166 (type_iface_vtable_init_Wm):
167 (type_iface_vtable_finalize_Wm):
170 * gobject.c (g_object_get_property): s/retrive/retrieve/
172 2001-09-25 Tor Lillqvist <tml@iki.fi>
174 * Makefile.am: Use new macros for .def file, and check for
175 MS_LIB_AVAILABLE, new rule to build MS import library.
177 * makefile.msc.in: Use same DLL and import library names as
180 2001-09-21 Hans Breuer <hans@breuer.org>
182 * gobject.def : updated externals
184 2001-09-19 Tor Lillqvist <tml@iki.fi>
186 * gobject.rc.in: Correct InternalName and OriginalFilename to
187 match what we actually produce.
189 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
191 * gparam.[hc]: rename *nick and *blurb fields to catch
192 direct accesses in third party code.
193 provide g_param_get_nick(), g_param_get_blurb() and
194 g_param_get_name() accessors.
196 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
198 * gobject.[hc]: removed extraneous GObject* returns from a
199 couple functions that are very unlikely to be used in nested.
200 changed gpointer->GObject* for a couple return values/arguments.
203 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
206 g_type_add_interface*(): implement the ability to add an interface to
207 a type whose parents already conform to this interface.
208 such "overriding" interfaces, when initialized, are not just initialized
209 with 0, but with a copy of the interface they override.
210 g_type_interface_peek_parent(): new function, return the interface
211 that this interface "overrides", if any.
213 * testgruntime.c: test new interface stuff.
215 2001-09-10 Alex Larsson <alexl@redhat.com>
217 * gobject/gboxed.[ch]:
218 * gobject/gsourceclosure.c:
219 Removed is_refcounted and GBoxedInitFunc from
220 g_boxed_type_register_static().
222 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
224 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
225 as a private ininstalled header.
227 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
229 * gobject.c (g_object_base_class_finalize): typo fix.
231 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
233 * gsourceclosure.c: make closure_callback_funcs static,
234 added some g_return_if_fail() statements.
236 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
238 * gsourceclosure.[ch] (g_source_set_closure): Implement.
240 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
242 2001-08-17 James Henstridge <james@daa.com.au>
244 * gobject.c (WeakRefStack): add an object member to the structure.
245 (weak_refs_notify): pass wstack->object as extra argument to
247 (g_object_weak_ref): set wstack->object when initialising
250 * gobject.h (GWeakNotify): add second argument to prototype which
251 gives the pointer to where the object that is being disposed of
254 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
256 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
257 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
258 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
260 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
262 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
263 properly, group value allocations.
264 (g_value_array_new): fix semantic of n_prealloced argument, so it's
265 really just about preallocation space.
267 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
269 * gobject/gobjectnotifyqueue.c: fix unconditional check of
270 first GParamSpec in g_object_notify_queue_thaw(); to prevent
271 property notification being lost.
273 2001-08-06 Sven Neumann <sven@gimp.org>
276 added new functions g_object_[add|remove]_weak_pointer().
278 2001-08-01 Sven Neumann <sven@gimp.org>
280 * gsignal.h: added convenience macro g_signal_connect_after().
282 2001-07-29 Hans Breuer <hans@breuer.org>
284 * gobject.def : updated externals
286 2001-07-20 Hans Breuer <hans@breuer.org>
288 * gobject.def : updated externals
290 * makefile.msc.in : reflect glib move
292 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
294 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
296 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
298 * gobject.c (g_object_weak_ref):
299 (g_object_watch_closure): congrats tim, introducing of-by-one
300 errors like on my very first day of C programming.
302 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
304 * gobject.[hc]: provide weak_ref/weak_unref functions,
305 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
306 provide "public" API entry here: g_object_run_dispose(), this
307 fucntion should _only_ be called from object system implementations
308 (e.g. gtkobject.c) if at all.
310 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
312 * gsignal.h: removed compat aliases.
314 * gobject.c (g_object_connect): support data objects.
316 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
318 * testgruntime.c (test_object_class_init)
319 gobject.c (g_object_do_class_init):
320 g_signal_newc() => g_signal_new().
322 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
324 * gtype.[ch] gobject-query.c testgruntime.c: Remove
325 debug flag argument to g_type_init() and add
326 g_type_init_with_debug_flags().
328 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
330 * gsignal.c (g_signal_lookup):
331 (g_signal_list_ids): give elaborate warnings about invalid types,
332 non-instantiatable types and unloaded types that we can't operate on.
334 * gparam.[hc]: g_param_spec_pool_belongings() ->
335 g_param_spec_pool_list_owned().
337 * gsignal.[hc]: renamed:
338 g_signal_newc -> g_signal_new
339 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
340 g_signal_block_by_func -> g_signal_handlers_block_by_func
341 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
342 added GConnectType to simplify (..gboolean swapped, gboolean after)
345 * gobject.[hc]: changed prototypes accordingly.
347 2001-06-22 Hans Breuer <hans@breuer.org>
349 * gobject.def : updated externals
351 * gobjectnotifyqueue.c : include <string.h> for memset ()
353 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
355 * gparamspecs.h: s/long/int/ for default_value in enum and flags
358 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
360 * gtype.[hc]: added debugging variants g_type_name_from_class(),
361 g_type_name_from_instance().
363 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
365 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
367 * gobjectnotifyqueue.c: moved property notify queue implementation
368 bits into this function.
370 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
371 g_param_spec_pool_list(). added GParameter for _setv() functions.
373 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
374 got rid of properties_changed signal.
375 new functions g_object_newv(), g_object_class_list_properties().
376 removed "properties_changed" signal.
378 * gtype.[hc]: added g_type_depth() to figure number of parent
379 types + 1 for a type.
381 * gsignal.h: add g_signal_connect() (as per owen's request) and
382 g_signal_connect_swapped().
384 2001-06-13 Havoc Pennington <hp@redhat.com>
386 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
387 since an installed libgobject was somehow being found; think
388 it's a libtool bug, but this workaround should do for now.
390 2001-06-12 Havoc Pennington <hp@redhat.com>
392 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
393 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
394 in bin_SCRIPTS and cp it into builddir
396 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
398 * gobject-query.c: Fix mispelling in help output.
399 (#53952, Skip Montanaro)
401 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
403 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
404 that bin_SCRIPTS doesn't seem to care about doing so anymore.
406 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
408 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
409 to release signal lock when restarting emissions.
411 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
413 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
414 to stop signal emissions through a detailed_signal string.
416 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
417 the fact that g_value_* functions may cause signal emissons by
418 unlocking the global signal system lock around g_value_* functions.
419 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
420 that this functions acquires the lock on its own now.
422 2001-05-24 Hans Breuer <hans@breuer.org>
424 * makefile.msc.in : changed depndencies to build glib-genmarshal
425 first and statically linked with glib, which makes it independent
426 from the installed glib version. Added new object files to build.
428 * gobject.def : updated
430 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
432 * gobject.[ch] (g_value_set_object): gpointer, not
435 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
437 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
439 * gobject.def: Removed g_param_spec_stringc.
441 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
443 * gobject.c (g_value_set_object): make g_value_set_object()
444 take a gpointer v_object so people don't need to G_OBJECT()
445 cast NULL pointers (C code convenience).
447 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
449 * gsignal.[hc] (g_signal_handler_is_connected): new function
450 to check whether a handler is still connected to an instance
453 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
455 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
456 evidence of public need.
458 * gsignal.h: added g_signal_disconnect_by_func(),
459 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
460 macros as per owen's request.
462 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
463 to size of longs and pointers.
465 2001-05-05 James Henstridge <james@daa.com.au>
467 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
468 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
469 removed the glib_mkenums_SOURCES var.
471 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
473 * gobject.c (g_object_set_[q]data_full): Make types of ternary
474 operator correspond. (Fixes compilation errors with Sun CC,
477 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
479 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
480 support this, and it'S probably useless anyways.
482 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
484 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
485 (signal_handlers_foreach_matched_R): only invoke callback for handlers
486 that are not disconnected (id>0).
487 (signal_emit_R): prevent invocation of signal handlers during the
488 emission they were connected within.
490 * glib-mkenums: publically installed perl-script to parse C code
491 enums and generate descriptions thereof.
492 * glib-mkenums.1: assorted man page.
494 2001-04-19 Havoc Pennington <hp@redhat.com>
496 * gobject.c (g_object_get_valist): We were returning junk memory
497 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
498 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
499 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
500 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
502 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
504 * gobject.c gsignal.c: Change C++ comments for FIXME's to
505 C comments. (Patch from Andres Salomon)
507 2001-04-14 Hans Breuer <hans@breuer.org>
509 * gobject.def : updated
511 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
513 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
514 we're valid (about to actually do marshalling).
516 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
520 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
522 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
523 owner_type. the pspecs are not referenced, so the caller is
524 supposed to have some idea about owner_type not randomly
525 nuking his pspec's. if this is going to provide problems in
526 the future, we can either auto-ref the pspecs, or add a
527 _foreach variant, though the latter would have to invoke
528 the callback while pspec's mutex is acquired, so i just
529 went for the _list variant for now.
531 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
533 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
536 * gparamspecs.[hc]: applied patch from owen to implement
539 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
541 * gtype.c (type_iface_retrive_holder_info_Wm):
542 * gtypeplugin.c (g_type_plugin_complete_interface_info):
543 * gtypemodule.c (g_type_module_complete_interface_info):
544 change order of instance_type and interface_type so they match
545 the g_type_add_interface_*() API.
547 * gsignal.c (g_signal_emit_valist): always assign C return value
548 location, people depending on unaltered return values after emissions
549 that had no handlers to run need to use g_signal_emitv().
551 * gtype.[hc] (g_type_query): new function to allow querying of
552 class and object size (semantics like g_signal_query()).
553 currently the implementation is better held conservative so as to
554 only support types that are classed and static.
556 2001-03-29 Tor Lillqvist <tml@iki.fi>
558 * gobject.def: Updates.
560 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
562 * gobject.c (object_queue_property): only queue readable properties
563 for notification changes.
565 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
567 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
569 2001-03-21 Martin Baulig <baulig@suse.de>
571 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
574 2001-03-18 Tor Lillqvist <tml@iki.fi>
576 * gobject.def: Correct some renamed functions.
578 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
580 * gobject.c (g_object_get_property): minor bug-fix.
582 * gbsearcharray.[hc]: provide a macro for static initialization and
583 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
586 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
588 * gclosure.[hc]: naming corrections.
590 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
592 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
593 a public function (was static in gobject.c before). it's a bit odd
594 to have that function here, especially since it requires extra includes,
595 but then it doesn't very well fit somewhere else either.
597 * gparamspecs.c: added default/max/min checks to param spec creation
600 2001-03-10 Tor Lillqvist <tml@iki.fi>
602 * gobject.def: Add a couple of missing entries.
604 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
606 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
608 * testgruntime.c: test program. covers run first/last/cleanup signal
609 handlers, return value accumulator, signal string returns, and
610 interface types in signal arguments.
612 * gtype.c (g_type_value_table_peek): for interface types without
613 value table, try looking up a value table from an instantiatable
614 prerequisite type (this is safe as an interface may only have
615 one instantiatable prerequisiste).
616 (type_check_is_value_type_U): same here.
618 * gsignal.c (g_signal_newv): assert that return types never have
619 G_SIGNAL_TYPE_STATIC_SCOPE set.
620 (g_signal_newc): only create class closure if the class_offset is not
623 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
625 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
626 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
627 that wouldn't allow interface types.
629 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
630 with bad implications and an off-by-one error.
632 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
634 * gvaluetransform.c: Include <string.h> for memcpy.
636 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
637 and ANSI-illegal ## token pasting.
639 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
641 * gsignal.c: eek, fixed old hook detail storage code.
643 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
645 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
647 * gsignal.[hc]: fixed accumulator invocation, implemented emission
648 hooks. and no, neither of these callbacks are called via a closure,
649 language bindings can wrap the accumulator and emission hook
650 interface, they already get parameters marshalled into a GValue array.
651 (g_signal_connect): removed this function as its C specific, doesn't
652 cover the swapped argument, is too close to its broken original
653 gtk_signal_connect() and creates demand for _swapped, _after and
654 _swapped_after variants <brrr>.
655 (g_signal_connectc): convenience macro to connect a C handler
656 func with data, like the old g_signal_connect() plus swapped
660 * gboxed.c: added G_TYPE_VALUE boxed type.
662 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
664 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
665 to an ancestor of a child that already conforms to this interface.
666 currently we spew a warning here, should we be silent?
667 (g_type_interface_add_prerequisite): new function to add a prerequisite
668 type to an interface, that must succeed an instance is_a prerequisite
669 type check before the interface can be added to an instance. the
670 prerequisite types are also suuported in is_a checks of the interface.
671 (g_type_instance_is_a):
672 (g_type_check_instance_cast):
673 (g_type_check_instance): cleanups and optimizations.
675 (g_type_check_class_cast): same, also prevented these from accepting
676 interface types, as class structures don't nest interfaces.
678 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
680 * Makefile.am: Avoid rebuilding everything everytime.
682 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
684 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
685 to contain an optional init function and a hint at whether the
686 boxed structure uses ref counting internally.
687 added g_value_set_boxed_take_ownership().
688 made G_TYPE_BOXED an abstract value type.
690 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
693 * glib-genmarshal.c: argument type changes, preparation for third-party
696 * gobject.[hc]: cleaned up get/set property code.
697 added g_strdup_value_contents() to improve warnings.
699 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
700 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
701 validation alterations may be valid a part of the property setting
704 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
705 added GParamSpecValueArray, a param spec for value arrays and
706 GParamSpecClosure. nuked the value exchange functions and
709 * gtype.[hc]: catch unintialized usages of the type system with
710 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
711 to flag types that introduce a value table, but can't be used for
712 g_value_init(). cleaned up reserved type ids.
714 * gvalue.[hc]: code cleanups and saner checking.
715 nuked the value exchange API. implemented value transformations, we
716 can't really "convert" values, rather transforms are an anylogy to
717 C casts, real conversions need a param spec for validation, which is
718 why g_param_value_convert() does real conversions now.
720 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
721 that can hold inhomogeneous arrays of value (to that extend that it
722 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
723 this is exposed to the type system as a boxed type.
725 * gvaluetransform.c: new file implementing most of the former value
726 exchange functions as single-sided transformations.
728 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
729 g_value_set_string_take_ownership().
731 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
733 * *.[hc]: many fixes and cleanups.
735 * many warning improvements.
737 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
739 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
740 into G_VALUE_LCOPY(), this needs proper documenting.
742 * gparam.c: fixed G_PARAM_USER_MASK.
744 * gtype.c (type_data_make_W):
745 (type_data_last_unref_Wm): fixed invalid memory freeing.
747 * gobject.c (g_object_last_unref): destroy signal handlers associated
748 with object, right before finalization.
750 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
751 that don't actually support details.
753 * gobject.[hc]: got rid of property trailers. nuked GObject
754 properties "data" and the "signal" variants.
755 (g_object_connect): new convenience function to do multiple
756 signal connections at once.
757 (g_object_disconnect): likewise, for disconnections.
759 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
761 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
762 as private (the latter got renamed from g_value_get_as_pointer()).
764 2001-02-21 Tor Lillqvist <tml@iki.fi>
766 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
768 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
769 libtool with -no-undefined for Win32 and Cygwin.
771 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
773 * gsignal.h (g_signal_connect): Add g_signal_connect define to
774 make porting from gtk_signal_connect easy.
776 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
777 (instance) instead of node->itype when initting the value.
779 2001-02-17 Havoc Pennington <hp@pobox.com>
781 Applied patch from Soeren Sandmann:
783 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
785 * gtype.c (g_type_name): G_CONST_RETURN
787 * gsignal.c (g_signal_name): G_CONST_RETURN
789 * gobject-query.c (main): const fix
791 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
793 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
794 G_ENUM_CLASS_TYPE() macro.
796 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
798 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
799 lcopy_value() in the GTypeValueTable. the collect functions are now
800 called only once per value, collect_format/lcopy_format are strings
801 that enlist all necessary GTypeCValues to be varargs-collected.
803 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
804 a value shouldn't copy its contents.
806 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
807 macros to carry an additional argument (flags) that can be used
808 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
810 * *.c: adapted collect_value() and lcopy_value() functions to the new
811 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
813 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
814 be passed along (ORed) with the parameter types, indicating that the
815 emission arguments are to be considered static for the scope of the
816 emission. should be used with care and only if the caller knows that
817 a parameter cannot be destroyed/freed from signal handlers connected
820 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
824 (g_closure_sink): make closure sinking explicit.
827 (g_signal_connect_data):
828 (g_signal_connect_closure):
829 (g_signal_connect_closure_by_id):
830 (g_signal_newv): perform explicit closure sinking.
832 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
834 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
836 2001-02-04 Tor Lillqvist <tml@iki.fi>
838 * gobject.def: Remove glib_debug_objects.
840 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
842 * gtype.[hc]: changed g_type_init() to take debugging flags
843 initially, a combination of G_TYPE_DEBUG_OBJECTS and
844 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
845 here, but basically g_type_int() serves as initialization
846 fucntion for all of GType, GObject, GSignal, so what the heck.
848 * gobject.c: special case debugging code properly.
849 changed glib_trap_object_ref to g_trap_object_ref.
851 * gsignal.c: add signal emission debugging abilities, along with
852 a new trap object g_trap_instance_signals.
854 2001-02-04 Tor Lillqvist <tml@iki.fi>
856 * Makefile.am (progs_LDADD): Change order of libs to libgobject
857 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
859 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
861 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
863 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
864 number that's supposed to be left untouched (preserved mainly
865 for the signal code).
867 * *.c: added thread safety code, based on an old patch from sebastian.
868 the remaining thread safety issues are now datalists on pspecs (to be
869 solved im gdataset.c) and gvalue.c where locking concerns value exchange
870 functionality only, and that's soon to be revised.
872 2001-01-27 Tor Lillqvist <tml@iki.fi>
874 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
876 2001-01-24 <alexl@redhat.com>
878 * gclosure.c (g_closure_unref):
879 Don't leak closure->notifiers.
881 2001-01-05 Havoc Pennington <hp@redhat.com>
883 * gparamspecs.c (g_param_spec_enum): set the value_type in the
884 param spec; closes bug 40210
885 (g_param_spec_flags): ditto for flags
887 2001-01-03 Alexander Larsson <alexl@redhat.com>
890 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
892 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
894 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
895 fucntionality if DISABLE_MEM_POOLS is defined.
897 * gtype.c: honour DISABLE_MEM_POOLS.
899 * gsignal.c (g_signal_init): flag signal key bsearch array with
900 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
903 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
906 2000-12-15 Tor Lillqvist <tml@iki.fi>
908 * gobject.def: Update.
910 2000-12-15 Havoc Pennington <hp@pobox.com>
912 * gobject.c (g_object_do_class_init): use g_signal_newc
914 * gsignal.c (g_signal_newc): convenience function for signals
916 (g_signal_new_valist): added
917 (g_signal_new): removed
919 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
921 * gparam.[hc]: add an instance member value_type so the default
922 value of the pspec class can be overridden.
924 2000-12-14 Tor Lillqvist <tml@iki.fi>
926 * makefile.mingw.in: Update, include parts from Makefile.am to
927 build gmarshal.[ch]. Some day, we won't need these separate
928 makefiles for Win32 compilation. I hope.
930 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
931 here, it would require Unixish tools. MSVC users building from CVS
932 sources are out of luck.
934 * gobject.def: Update.
936 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
938 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
940 * gobject.[hc]: minor fixes.
942 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
944 * Makefile.am: _never_ touch oldest-source-stamp.
946 * gobject.[hc]: construct property handling fixes/improvements.
947 fixed trailer handling in get/set property.
949 * gparam.[hc]: implement param spec pool, got rid of param spec
950 hashtable. the most prominent change is that e deal with type
953 2000-12-12 Elliot Lee <sopwith@redhat.com>
956 . You have to 'touch oldest-source-stamp' if you want to avoid having
957 the Makefile constantly rebuild itself.
958 . Fix marshaller generation rules to work with srcdir != builddir
959 (there were issues with trying to run "./glib-genmarshal", etc.)
961 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
963 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
965 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
968 * Makefile.am: cleanups, marshaller generation rules.
970 * gmarshal.[hc]: new files with GRuntime standard marshallers.
972 * glib-genmarshal.c: fix log domain, support gruntime standard
973 marshallers, suport G_TYPE_PARAM, come with extern "C" and
976 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
978 * gobject.[hc]: implement object constructor. rework parameter
979 changed notification queueing, we support queue freezes now and
980 don't dispatch from an idle handler anymore.
981 parameter->property rename hassle.
982 implemented ::properties_changed and ::notify::* signals for
983 property change notification (the later supports property names
984 as details). added signal connection and named data properties.
985 (g_signal_connect_object): new function to setup while_alive
987 (g_object_class_install_property): sink properties now, since they
988 are initially floating.
989 (g_object_steal_data):
990 (g_object_set_data_full):
992 (g_object_get_data): set/get data by using g_datalist_*() functions
994 (g_object_queue_param_changed): nuked.
995 (g_object_freeze_notify): start queueing of property changes (freeze/
997 (g_object_notify): announce changes of a certain property directly.
998 (g_object_thaw_notify): process queue of property changes, therefore
999 emitting GObject::notify::detail with detail being the changed
1001 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1002 G_WARN_INVALID_PARAM_ID().
1004 * gparam.[hc]: param specs are now initially floating and need to be
1005 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1006 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1007 required by GObjectClass.constructor().
1009 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1010 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1011 and G_TYPE_CCALLBACK respectively.
1013 * gsignal.[hc]: cleanups.
1014 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1015 (g_signal_new): new function to create signals from varargs type list.
1016 (g_signal_connect_closure): closure connection variant that works from
1018 (g_signal_connect_data): c handler connection variant that works from
1020 (g_signal_emit_valist): emit signal for an instance with paraneters
1021 collected from a va_list.
1022 (g_signal_emit): emit signal, taking parameters from varargs list.
1023 (g_signal_emit_by_name): same as g_signal_emit, working from
1025 (signal_emit_R): return whether return_value needs to be altered.
1027 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1028 the points that need to reflect the upcoming rename.
1029 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1030 is what we really want (liskov substitution principle).
1031 assorted changes to other files due to conforms_to->is_a.
1033 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1034 from an instantiatable type via the value_table's collect_value()
1035 function (based on an idea from James Henstridge <james@daa.com.au>).
1038 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1040 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1042 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1043 NULL nodes if C handlers are searched for specific signals.
1045 2000-11-28 Elliot Lee <sopwith@redhat.com>
1047 * gsignal.c: Fix warnings about possible use of uninitialized
1048 variables, and fix logic that would leave 'node' unset in cases
1049 that it might be used in.
1051 * glib-genmarshal.c: Fix warning about printf format.
1053 2000-11-28 Tor Lillqvist <tml@iki.fi>
1055 * gboxed.c: Include <string.h> for memset ().
1057 2000-11-22 Tor Lillqvist <tml@iki.fi>
1059 * gobject.def: Update.
1061 2000-11-20 Havoc Pennington <hp@redhat.com>
1063 * gobject.c (g_object_get_data)
1065 (g_object_set_data_full)
1066 (g_object_steal_data): More convenient data-setting functions
1068 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1070 * gtypemodule.c (g_type_module_use): If loading the
1071 module fails, don't increment the use count.
1073 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1075 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1076 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1077 Zeeman <maas@wanadoo.nl>.
1079 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1081 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1083 2000-11-11 Tor Lillqvist <tml@iki.fi>
1085 * gtypemodule.c: Include stdlib.h for exit().
1087 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1089 * gobject.def: Add missing functions.
1091 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1093 * Makefile.am gtypemodule.[ch]: New basic implementation of
1094 GTypePlugin interface as a GObject. Dynamically loaded modules can
1095 register any number of types and interface on the module.
1097 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1099 * gsignal.c (handlers_find): When appending handlers and
1100 not matching on signal_id, use hlist->signal_id instead of
1101 signal_id. Having the correct signal_id when unreffing
1102 the handlers makes things work a lot better.
1104 2000-11-05 Tor Lillqvist <tml@iki.fi>
1106 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1108 * gobject.def: Update.
1110 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1113 fixed a bag full of subtle bugs of immensive screw-up potential in
1114 handlers_find(), luckily no one found out about them yet ;)
1115 fixed signal_handlers_foreach_matched_R() so it operates on an
1116 initial handler list snapshot provided by handlers_find() to work
1117 around general reentrancy problems and to avoid multiple callback()
1118 invocations on the same handlers.
1119 this code is now officially 80% bug free (10% remaining for interface
1120 types, and 10% remaining for destroyed signals ;)
1122 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1124 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1126 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1127 implementation that provides the API required by GType to deal with
1128 dynamically loadable types.
1130 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1132 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1134 * gsignal.[hc]: prefix internal functions with '_'. renamed
1135 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1136 added g_signal_parse_name() to retrive signal_id and detail quark
1137 from a signal name (internal).
1139 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1141 * gobject.c (g_object_base_class_finalize): destroy all signals that
1142 the finalized obejct type introduced.
1144 * gsignal.c (g_signals_destroy): don't require itype to have
1147 * gobject.c (g_object_do_finalize): make sure all signal handlers
1151 (g_signal_handler_find): only match on non-0 masks.
1152 (g_signal_handlers_block_matched):
1153 (g_signal_handlers_unblock_matched):
1154 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1155 or disconnect handlers in groups.
1157 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1159 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1160 made both functions return gboolean just for the little extra
1161 standard conformance now that GEqualFunc is introduced.
1163 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1165 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1166 added, the doc system would ignore it anyways (for some reason not
1169 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1171 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1172 added required mutex locks.
1174 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1176 * gsignal.c (g_type_signals): Fix problem where signals
1177 with "_" in them appeared twice in the result array.
1179 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1181 * gsignal.h: Add g_type_signals() - a function to list
1182 all signals for a given type.
1184 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1186 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1187 for post_marshal guard which was off at 0.
1189 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1191 * gobject.[hc]: doh, fix argument order in for
1192 g_cclosure_new_object_swap and g_cclosure_new_object.
1194 2000-10-28 Tor Lillqvist <tml@iki.fi>
1196 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1198 * glib-genmarshal.c: Conditionalise include of unistd.h.
1199 Include <io.h> on Win32.
1201 * gobject.def: Add some missing entry points.
1203 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1205 * gsignal.[hc]: publically define GSignalInvocationHint structure
1206 that gets passed in to closure invocations. added signal details.
1207 renamed GSignalType to GSignalFlags to comply with conventions.
1208 quite some cleanups and minor fixes. avoid uneccessary handler list
1209 walks upon invokation of after handlers. relookup handler list for
1210 restarted emissions. preliminary abort normal handler invokation if
1211 after handler is encountered.
1213 * glib-genmarshal.c:
1214 * gclosure.[hc]: moved invocation_hint to the end of the
1215 g_closure_invoke() arguments as sugegsted by kenelson.
1216 also made it a gpointer to be more generic. the invocation_hint
1217 is a caller specific thing that can be used to pass additional
1218 data in to closure invocations as documented with the caller
1219 invoking the closure.
1221 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1223 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1226 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1227 g_signal_lookup() would be called with the signal lock being
1228 held. reported by james henstridge.
1230 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1233 2000-10-26 Tor Lillqvist <tml@iki.fi>
1235 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1236 arithmetic on void pointer, label without statement following.
1238 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1239 result of sizeof operator, it can be unsigned. Cast first to
1242 * gobject.def: Add new functions.
1244 * makefile.{mingw,msc}.in: Add new objects.
1246 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1248 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1249 prevents 'make dist' from working.
1251 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1253 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1254 casts from void * since this will get included from C++ too
1257 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1259 * gvaluetypes.[hc]: added g_value_set_static_string().
1261 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1263 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1265 * gtype.c (g_type_free_instance): for the moment, freeing object
1266 structures will fill their memory portion with 0xAA. there's a
1267 FIXME there, remove this line at a later point.
1269 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1271 * glib-genmarshal.1:
1272 * glib-genmarshal.c: added publically installed marshaller generator.
1274 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1275 interface VTable from instances.
1277 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1279 * gobject.[hc]: new functions for closure maintenance:
1280 (g_object_watch_closure): maintain validity of the object and
1281 the closure for objects that are used as data part of a closure.
1282 (g_cclosure_new_object): convenience function to create C closures
1283 that have an object as data argument.
1284 (g_closure_new_object): convenience function to create closures
1285 that have an object as data argument.
1287 * gclosure.[hc]: implementation of GClosure mechanism.
1288 a closure is basically an encapsulation of a callback function
1289 and its environment. ideally, most places supporting callback
1290 functions will simply take a GClosure* pointer and thus unify
1291 callback environments wrg destroy notification etc.
1292 GClosure provides destroy notifiers for arbitrary data pointers,
1293 reference counting, invalidation notification (it can be invalidated
1294 which is merely a deactivate state) and a marshallinbg abstraction.
1295 GCClosure is also provided in these files, they present a specialized
1296 GClosure implementation for C language callbacks.
1298 * genum.c: macro cleanups.
1300 * gboxed.[hc]: new files, for boxed type abstraction.
1301 (g_boxed_copy): copy a boxed structure
1302 (g_boxed_free): free a boxed structure
1303 (g_value_set_boxed):
1304 (g_value_get_boxed): standard GValue functions for boxed types
1305 (g_boxed_type_register_static): convenience function for easy
1306 introduction of new G_TYPE_BOXED derivatives.
1308 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1309 for creation of new GParamSpec derived types.
1311 * gtype.[hc]: many fixes, introduced ability to flag individual
1312 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1313 to the value table to peek at GValue contents as a pointer for types
1314 that support this. fixed up GValue checks.
1316 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1317 to peek at the value contents as pointer.
1319 * *.[hc]: adaptions to type macro fixes and changes in the type
1322 * many const corrections over the place.
1324 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1326 * gtype.c (g_type_conforms_to): this function basically behaves like
1327 and is_a check, except that it _additionally_ features interfaces
1328 for instantiatable types. enforce this in the second branch as well
1329 (`type' conforms_to `type') even if `type' is not an interface type.
1331 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1333 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1337 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1338 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1341 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1343 * gbsearcharray.[hc]: long standing needed generic implementation
1344 of a binary searchable, sorted and dynamically sized array.
1346 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1348 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1349 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1350 (*): Remove traces of @STRIP_{BEGIN,END}@.
1352 2000-09-29 Martin Baulig <baulig@suse.de>
1354 Several minor ANSI C fixes.
1356 Added missing casts:
1357 * gtype.c (type_class_init):
1358 `(gpointer) bnode->data->class.class_init_base'
1359 in call to g_slist_prepend() and
1360 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1362 * gobject.c: Put text following #endif into comments.
1364 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1366 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1369 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1371 * gobject.c (g_object_last_unref): Move call to
1372 g_type_free_instance() here from g_object_do_finalize,
1373 since g_type_free_instance() can unload the object's
1376 2000-07-27 Tor Lillqvist <tml@iki.fi>
1378 * gobject.c: No, don't mark glib_debug_objects for export here,
1379 it's handled specially in gtktypeutils.c.
1381 * gobject.def: Export g_type_fundamental_last (the function).
1383 2000-07-26 Tor Lillqvist <tml@iki.fi>
1386 * gobject.c: Mark glib_debug_objects for export/import as it is
1389 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1391 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1392 that extern variable clutter and avoiding further problems with thread
1395 2000-07-19 Tor Lillqvist <tml@iki.fi>
1400 * gtype.c: Shut up Sun's picky compiler.
1402 2000-07-14 Tor Lillqvist <tml@iki.fi>
1404 * gobject.def: Add g_type_get_plugin.
1406 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1408 * gparam.c (g_param_value_defaults): default initialize the temporary
1409 default value, instead of nuking the caller's value contents.
1411 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1413 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1415 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1417 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1419 2000-07-10 Tor Lillqvist <tml@iki.fi>
1421 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1422 to guard inclusion of <unistd.h>.
1424 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1425 variable for export. Call the macro GOBJECT_VAR.
1427 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1428 (type_node_any_new): Use only constant expressions for sizeof
1429 operator (for instance MSVC requires this).
1431 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1433 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1435 * genums.c: Move string.h include into the .c file
1436 instead of where it was in the .h file by mistake.
1438 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1440 * Makefile.am (EXTRA_DIST): dist fixes.
1442 * gobject.c: Add a global variable glib_debug_objects
1443 (not in header file) to control object tracing.
1445 2000-07-01 Tor Lillqvist <tml@iki.fi>
1447 * gobject.def: Update added and renamed entry points.
1449 * makefile.mingw.in: Add gvaluetypes.o.
1451 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1453 * gobject.c:include string.h for memset
1454 * genums.h: include string.h for strcpy
1455 * gvalue.c: include string.h for memset, memcpy.
1457 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1459 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1460 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1461 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1462 added a GTypeValueTable* pointer to GTypeInfo structure for types
1463 to implement GValue handling functions.
1464 GTypeValueTable contains the following members:
1465 value_init(): initialize a GValue structure.
1466 value_free(): free GValue structure contents (optional).
1467 value_copy(): copy one GValue contents to another GValue structure of
1468 collect_type: varargs collection type for the first variable argument
1469 to be collected by collect_value().
1470 collect_value(): variable arguments collection function (optional).
1471 lcopy_type: varargs collection type for the first variable argument
1472 to be location copyied by lcopy_value().
1473 lcopy_value(): variable arguments location copy function (optional).
1474 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1475 for a type node. ValueTables get inherited from parent types, unless
1476 overridden through the GTypeInfo structure. internally, GTypeValueTable
1477 support means an added overhead of one pointer per static or used
1479 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1480 called prior to a type nodes last_unref() function, this can be used
1481 to prevent premature class destruction. multiple installed cache_func()
1482 will be chained upon last_unref() untill one of them returns TRUE.
1483 the cache_func()s have to check the class id passed in to figure whether
1484 they actually want to cache the class of this type (since all classes
1485 are routed through the cache_func() chain).
1486 g_type_remove_class_cache_func(): remove a previously installed
1487 cache_func/data pair. the cache maintained by this function has to be
1488 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1489 g_type_class_unref_uncached(): class unref function for cache_func()
1490 implementations, unreferences a class omitting the cache chain (and
1491 therefore unref->cache->unref->... loops).
1493 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1494 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1497 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1498 GTypeValueTable is provided for this type.
1499 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1500 g_value_set_default() and g_values_cmp() as these are supplied by the
1502 moved g_values_exchange() into the "implementation details" section,
1503 since it just provides the underlying functionality for
1506 * gvaluecollector.h: renamed the varargs value container from
1507 GParamCValue to GTypeCValue as the value collection methods are
1508 supplied by the type system now.
1509 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1510 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1511 GParamSpec structure now.
1513 * genums.h: macros cleanups/fixes.
1515 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1516 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1519 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1520 and g_value_{s|g}et_object().
1522 * gparam.[hc]: reduced class to value_set_default(),
1523 value_validate() and values_cmp(). also parameters now need to fill
1524 in a GType value_type; field to indicate the GValue type they
1525 are handling. provide g_param_value_set_default(),
1526 g_param_value_defaults(), g_param_value_validate() and
1527 g_param_values_cmp().
1529 * gparamspecs.[hc]: got rid of the g_value_* functions and
1530 the G_IS_VALUE_* macros. adapted param spec implementations
1531 according to the GParamSpecClass changes.
1533 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1535 * gtype.c (type_class_init): fetch the nth iface entry of the
1536 type node in the nth loop iteration, not alwys the first.
1537 bug discovered by Walt Pohl <cher@suitware.com>.
1538 (type_data_finalize_class_ifaces): same here, cut and paste
1541 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1543 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1544 is found properly when build srcdir != builddir. (Patch from
1547 2000-05-13 Tor Lillqvist <tml@iki.fi>
1551 * gobject.rc.in: New files, for Win32 (mingw) build.
1553 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1554 corresponding non-*.in files.
1556 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1557 export/import from DLL.
1559 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1561 * gtype.h: add reserved fundamental ids for gtk types (for transition
1562 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1564 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1566 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1567 n_params prior to destructing them.
1569 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1571 * fixed a couple of bugs in the initial parameter/object
1572 implementations, after getting beast running on GObject and GValue.
1574 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1576 * glib-gobject.[hc]: completed parameter set/get implementations,
1577 along with asyncronous parameter changed notification queue.
1579 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1581 * glib-gobject.[hc]: GObject implementation, that is facilities
1582 for setting/getting quarked data and reference counting.
1584 * glib-gparamspecs.[hc]: first actuall parameter implementations
1585 for GLib, so far we have: char, uchar, bool, int, uint, long,
1586 ulong, enum, flags, float, double, string and object. each of these
1587 GParamSpecs is a new instantiatable type in its own respect,
1588 so the .c file derives 13 new types from G_TYPE_PARAM and
1589 defines over 50 (*2) conversion facilities.
1591 * glib-gvaluecollector.h: generic varargs handling stubs for
1592 GParamSpecs, private header file (does get installed for
1593 inclusion into user code though).
1595 * glib-gvalue.[hc]: GValue functionality implementation.
1597 * glib-gparam.[hc]: basis GParamSpec implementation for
1598 the virtual base type G_TYPE_PARAM.
1600 * glib-genums.[hc]: enum/flags type implementation, based on
1603 * glib-gtype.[hc]: GLib Type System implementation, heavily
1604 based on BSE's dynamic type system.