1 2001-11-16 Mark McLoughlin <mark@skynet.ie>
3 * glib-mkenums.in: allow the enums name to not be on the same
4 line as the trailing '}'. (#64714)
6 2001-11-18 Hans Breuer <hans@breuer.org>
8 * makefile.msc.in : remove g_log_domain_gruntime usage
10 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
12 * glib-genmarshal.c: Exit with non-zero exit status if
13 any errors were encountered.
15 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
16 #include only for the header, generate glib-object.h
17 #include for both the header and body. (#63834)
19 * glib-genmarshal.c: Generate include guards around the
20 content unless --nostdinc is specified.
22 2001-11-17 Tor Lillqvist <tml@iki.fi>
24 * gobject.def: Add g_pointer_type_register_static.
26 2001-11-15 Tor Lillqvist <tml@iki.fi>
28 * gobject.def: Reflect recent changes.
30 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
32 * gsignal.[hc]: add API for chaining:
33 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
34 implementation yet to come.
36 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
38 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
39 get_name and get_blurb, to be consistent with the rest of the
40 g_param_spec_*() functions.
42 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
43 G_TYPE_CLOSURE is a boxed type already.
45 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
47 * gtype.[hc]: API cleanups.
48 remove g_type_check_flags(), provide g_type_test_flags() as
50 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
51 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
53 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
55 * gparam.h: fix standard type macros.
57 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
59 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
60 to walk the notifier list (puhh, black magic, stay-away-warning ;).
62 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
65 * gsignal.h: we need signal.h for G_BREAKPOINT().
67 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
69 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
70 to register a type derived from G_TYPE_POINTER.
72 2001-11-03 Hans Breuer <hans@breuer.org>
74 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
75 so build it after them. Add gsourceclosure.obj.
77 * gobject.def : removed duplicates, added mising
79 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
81 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
82 substituting in path to perl. (#63093, Dan Winship)
84 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
87 2001-10-26 Tor Lillqvist <tml@iki.fi>
89 * makefile.mingw.in: When running glib-genmarshal, set PATH to
92 2001-10-23 Tor Lillqvist <tml@iki.fi>
94 * Makefile.am: (Win32): If we have built the MSVC import library,
95 install it. Install the gcc import library. Also support
98 2001-10-13 Matthias Clasen <matthiasc@poet.de>
100 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
102 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
106 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
108 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
109 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
110 gint64 & guint64 (#59254).
112 * Unconditionalize same (compile with or without G_HAVE_INT64).
114 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
116 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
117 *_PARAM_SPEC_ULONG defines.
119 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
121 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
123 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
125 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
126 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
127 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
129 2001-10-03 jacob berkman <jacob@ximian.com>
131 * gtype.c (type_iface_retrieve_holder_info_Wm):
132 (type_iface_vtable_init_Wm):
133 (type_iface_vtable_finalize_Wm):
136 * gobject.c (g_object_get_property): s/retrive/retrieve/
138 2001-09-25 Tor Lillqvist <tml@iki.fi>
140 * Makefile.am: Use new macros for .def file, and check for
141 MS_LIB_AVAILABLE, new rule to build MS import library.
143 * makefile.msc.in: Use same DLL and import library names as
146 2001-09-21 Hans Breuer <hans@breuer.org>
148 * gobject.def : updated externals
150 2001-09-19 Tor Lillqvist <tml@iki.fi>
152 * gobject.rc.in: Correct InternalName and OriginalFilename to
153 match what we actually produce.
155 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
157 * gparam.[hc]: rename *nick and *blurb fields to catch
158 direct accesses in third party code.
159 provide g_param_get_nick(), g_param_get_blurb() and
160 g_param_get_name() accessors.
162 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
164 * gobject.[hc]: removed extraneous GObject* returns from a
165 couple functions that are very unlikely to be used in nested.
166 changed gpointer->GObject* for a couple return values/arguments.
169 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
172 g_type_add_interface*(): implement the ability to add an interface to
173 a type whose parents already conform to this interface.
174 such "overriding" interfaces, when initialized, are not just initialized
175 with 0, but with a copy of the interface they override.
176 g_type_interface_peek_parent(): new function, return the interface
177 that this interface "overrides", if any.
179 * testgruntime.c: test new interface stuff.
181 2001-09-10 Alex Larsson <alexl@redhat.com>
183 * gobject/gboxed.[ch]:
184 * gobject/gsourceclosure.c:
185 Removed is_refcounted and GBoxedInitFunc from
186 g_boxed_type_register_static().
188 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
190 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
191 as a private ininstalled header.
193 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
195 * gobject.c (g_object_base_class_finalize): typo fix.
197 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
199 * gsourceclosure.c: make closure_callback_funcs static,
200 added some g_return_if_fail() statements.
202 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
204 * gsourceclosure.[ch] (g_source_set_closure): Implement.
206 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
208 2001-08-17 James Henstridge <james@daa.com.au>
210 * gobject.c (WeakRefStack): add an object member to the structure.
211 (weak_refs_notify): pass wstack->object as extra argument to
213 (g_object_weak_ref): set wstack->object when initialising
216 * gobject.h (GWeakNotify): add second argument to prototype which
217 gives the pointer to where the object that is being disposed of
220 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
222 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
223 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
224 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
226 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
228 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
229 properly, group value allocations.
230 (g_value_array_new): fix semantic of n_prealloced argument, so it's
231 really just about preallocation space.
233 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
235 * gobject/gobjectnotifyqueue.c: fix unconditional check of
236 first GParamSpec in g_object_notify_queue_thaw(); to prevent
237 property notification being lost.
239 2001-08-06 Sven Neumann <sven@gimp.org>
242 added new functions g_object_[add|remove]_weak_pointer().
244 2001-08-01 Sven Neumann <sven@gimp.org>
246 * gsignal.h: added convenience macro g_signal_connect_after().
248 2001-07-29 Hans Breuer <hans@breuer.org>
250 * gobject.def : updated externals
252 2001-07-20 Hans Breuer <hans@breuer.org>
254 * gobject.def : updated externals
256 * makefile.msc.in : reflect glib move
258 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
260 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
262 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
264 * gobject.c (g_object_weak_ref):
265 (g_object_watch_closure): congrats tim, introducing of-by-one
266 errors like on my very first day of C programming.
268 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
270 * gobject.[hc]: provide weak_ref/weak_unref functions,
271 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
272 provide "public" API entry here: g_object_run_dispose(), this
273 fucntion should _only_ be called from object system implementations
274 (e.g. gtkobject.c) if at all.
276 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
278 * gsignal.h: removed compat aliases.
280 * gobject.c (g_object_connect): support data objects.
282 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
284 * testgruntime.c (test_object_class_init)
285 gobject.c (g_object_do_class_init):
286 g_signal_newc() => g_signal_new().
288 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
290 * gtype.[ch] gobject-query.c testgruntime.c: Remove
291 debug flag argument to g_type_init() and add
292 g_type_init_with_debug_flags().
294 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
296 * gsignal.c (g_signal_lookup):
297 (g_signal_list_ids): give elaborate warnings about invalid types,
298 non-instantiatable types and unloaded types that we can't operate on.
300 * gparam.[hc]: g_param_spec_pool_belongings() ->
301 g_param_spec_pool_list_owned().
303 * gsignal.[hc]: renamed:
304 g_signal_newc -> g_signal_new
305 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
306 g_signal_block_by_func -> g_signal_handlers_block_by_func
307 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
308 added GConnectType to simplify (..gboolean swapped, gboolean after)
311 * gobject.[hc]: changed prototypes accordingly.
313 2001-06-22 Hans Breuer <hans@breuer.org>
315 * gobject.def : updated externals
317 * gobjectnotifyqueue.c : include <string.h> for memset ()
319 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
321 * gparamspecs.h: s/long/int/ for default_value in enum and flags
324 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
326 * gtype.[hc]: added debugging variants g_type_name_from_class(),
327 g_type_name_from_instance().
329 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
331 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
333 * gobjectnotifyqueue.c: moved property notify queue implementation
334 bits into this function.
336 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
337 g_param_spec_pool_list(). added GParameter for _setv() functions.
339 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
340 got rid of properties_changed signal.
341 new functions g_object_newv(), g_object_class_list_properties().
342 removed "properties_changed" signal.
344 * gtype.[hc]: added g_type_depth() to figure number of parent
345 types + 1 for a type.
347 * gsignal.h: add g_signal_connect() (as per owen's request) and
348 g_signal_connect_swapped().
350 2001-06-13 Havoc Pennington <hp@redhat.com>
352 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
353 since an installed libgobject was somehow being found; think
354 it's a libtool bug, but this workaround should do for now.
356 2001-06-12 Havoc Pennington <hp@redhat.com>
358 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
359 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
360 in bin_SCRIPTS and cp it into builddir
362 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
364 * gobject-query.c: Fix mispelling in help output.
365 (#53952, Skip Montanaro)
367 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
369 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
370 that bin_SCRIPTS doesn't seem to care about doing so anymore.
372 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
374 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
375 to release signal lock when restarting emissions.
377 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
379 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
380 to stop signal emissions through a detailed_signal string.
382 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
383 the fact that g_value_* functions may cause signal emissons by
384 unlocking the global signal system lock around g_value_* functions.
385 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
386 that this functions acquires the lock on its own now.
388 2001-05-24 Hans Breuer <hans@breuer.org>
390 * makefile.msc.in : changed depndencies to build glib-genmarshal
391 first and statically linked with glib, which makes it independent
392 from the installed glib version. Added new object files to build.
394 * gobject.def : updated
396 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
398 * gobject.[ch] (g_value_set_object): gpointer, not
401 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
403 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
405 * gobject.def: Removed g_param_spec_stringc.
407 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
409 * gobject.c (g_value_set_object): make g_value_set_object()
410 take a gpointer v_object so people don't need to G_OBJECT()
411 cast NULL pointers (C code convenience).
413 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
415 * gsignal.[hc] (g_signal_handler_is_connected): new function
416 to check whether a handler is still connected to an instance
419 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
421 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
422 evidence of public need.
424 * gsignal.h: added g_signal_disconnect_by_func(),
425 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
426 macros as per owen's request.
428 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
429 to size of longs and pointers.
431 2001-05-05 James Henstridge <james@daa.com.au>
433 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
434 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
435 removed the glib_mkenums_SOURCES var.
437 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
439 * gobject.c (g_object_set_[q]data_full): Make types of ternary
440 operator correspond. (Fixes compilation errors with Sun CC,
443 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
445 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
446 support this, and it'S probably useless anyways.
448 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
450 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
451 (signal_handlers_foreach_matched_R): only invoke callback for handlers
452 that are not disconnected (id>0).
453 (signal_emit_R): prevent invocation of signal handlers during the
454 emission they were connected within.
456 * glib-mkenums: publically installed perl-script to parse C code
457 enums and generate descriptions thereof.
458 * glib-mkenums.1: assorted man page.
460 2001-04-19 Havoc Pennington <hp@redhat.com>
462 * gobject.c (g_object_get_valist): We were returning junk memory
463 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
464 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
465 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
466 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
468 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
470 * gobject.c gsignal.c: Change C++ comments for FIXME's to
471 C comments. (Patch from Andres Salomon)
473 2001-04-14 Hans Breuer <hans@breuer.org>
475 * gobject.def : updated
477 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
479 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
480 we're valid (about to actually do marshalling).
482 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
486 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
488 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
489 owner_type. the pspecs are not referenced, so the caller is
490 supposed to have some idea about owner_type not randomly
491 nuking his pspec's. if this is going to provide problems in
492 the future, we can either auto-ref the pspecs, or add a
493 _foreach variant, though the latter would have to invoke
494 the callback while pspec's mutex is acquired, so i just
495 went for the _list variant for now.
497 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
499 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
502 * gparamspecs.[hc]: applied patch from owen to implement
505 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
507 * gtype.c (type_iface_retrive_holder_info_Wm):
508 * gtypeplugin.c (g_type_plugin_complete_interface_info):
509 * gtypemodule.c (g_type_module_complete_interface_info):
510 change order of instance_type and interface_type so they match
511 the g_type_add_interface_*() API.
513 * gsignal.c (g_signal_emit_valist): always assign C return value
514 location, people depending on unaltered return values after emissions
515 that had no handlers to run need to use g_signal_emitv().
517 * gtype.[hc] (g_type_query): new function to allow querying of
518 class and object size (semantics like g_signal_query()).
519 currently the implementation is better held conservative so as to
520 only support types that are classed and static.
522 2001-03-29 Tor Lillqvist <tml@iki.fi>
524 * gobject.def: Updates.
526 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
528 * gobject.c (object_queue_property): only queue readable properties
529 for notification changes.
531 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
533 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
535 2001-03-21 Martin Baulig <baulig@suse.de>
537 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
540 2001-03-18 Tor Lillqvist <tml@iki.fi>
542 * gobject.def: Correct some renamed functions.
544 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
546 * gobject.c (g_object_get_property): minor bug-fix.
548 * gbsearcharray.[hc]: provide a macro for static initialization and
549 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
552 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
554 * gclosure.[hc]: naming corrections.
556 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
558 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
559 a public function (was static in gobject.c before). it's a bit odd
560 to have that function here, especially since it requires extra includes,
561 but then it doesn't very well fit somewhere else either.
563 * gparamspecs.c: added default/max/min checks to param spec creation
566 2001-03-10 Tor Lillqvist <tml@iki.fi>
568 * gobject.def: Add a couple of missing entries.
570 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
572 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
574 * testgruntime.c: test program. covers run first/last/cleanup signal
575 handlers, return value accumulator, signal string returns, and
576 interface types in signal arguments.
578 * gtype.c (g_type_value_table_peek): for interface types without
579 value table, try looking up a value table from an instantiatable
580 prerequisite type (this is safe as an interface may only have
581 one instantiatable prerequisiste).
582 (type_check_is_value_type_U): same here.
584 * gsignal.c (g_signal_newv): assert that return types never have
585 G_SIGNAL_TYPE_STATIC_SCOPE set.
586 (g_signal_newc): only create class closure if the class_offset is not
589 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
591 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
592 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
593 that wouldn't allow interface types.
595 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
596 with bad implications and an off-by-one error.
598 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
600 * gvaluetransform.c: Include <string.h> for memcpy.
602 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
603 and ANSI-illegal ## token pasting.
605 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
607 * gsignal.c: eek, fixed old hook detail storage code.
609 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
611 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
613 * gsignal.[hc]: fixed accumulator invocation, implemented emission
614 hooks. and no, neither of these callbacks are called via a closure,
615 language bindings can wrap the accumulator and emission hook
616 interface, they already get parameters marshalled into a GValue array.
617 (g_signal_connect): removed this function as its C specific, doesn't
618 cover the swapped argument, is too close to its broken original
619 gtk_signal_connect() and creates demand for _swapped, _after and
620 _swapped_after variants <brrr>.
621 (g_signal_connectc): convenience macro to connect a C handler
622 func with data, like the old g_signal_connect() plus swapped
626 * gboxed.c: added G_TYPE_VALUE boxed type.
628 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
630 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
631 to an ancestor of a child that already conforms to this interface.
632 currently we spew a warning here, should we be silent?
633 (g_type_interface_add_prerequisite): new function to add a prerequisite
634 type to an interface, that must succeed an instance is_a prerequisite
635 type check before the interface can be added to an instance. the
636 prerequisite types are also suuported in is_a checks of the interface.
637 (g_type_instance_is_a):
638 (g_type_check_instance_cast):
639 (g_type_check_instance): cleanups and optimizations.
641 (g_type_check_class_cast): same, also prevented these from accepting
642 interface types, as class structures don't nest interfaces.
644 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
646 * Makefile.am: Avoid rebuilding everything everytime.
648 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
650 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
651 to contain an optional init function and a hint at whether the
652 boxed structure uses ref counting internally.
653 added g_value_set_boxed_take_ownership().
654 made G_TYPE_BOXED an abstract value type.
656 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
659 * glib-genmarshal.c: argument type changes, preparation for third-party
662 * gobject.[hc]: cleaned up get/set property code.
663 added g_strdup_value_contents() to improve warnings.
665 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
666 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
667 validation alterations may be valid a part of the property setting
670 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
671 added GParamSpecValueArray, a param spec for value arrays and
672 GParamSpecClosure. nuked the value exchange functions and
675 * gtype.[hc]: catch unintialized usages of the type system with
676 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
677 to flag types that introduce a value table, but can't be used for
678 g_value_init(). cleaned up reserved type ids.
680 * gvalue.[hc]: code cleanups and saner checking.
681 nuked the value exchange API. implemented value transformations, we
682 can't really "convert" values, rather transforms are an anylogy to
683 C casts, real conversions need a param spec for validation, which is
684 why g_param_value_convert() does real conversions now.
686 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
687 that can hold inhomogeneous arrays of value (to that extend that it
688 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
689 this is exposed to the type system as a boxed type.
691 * gvaluetransform.c: new file implementing most of the former value
692 exchange functions as single-sided transformations.
694 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
695 g_value_set_string_take_ownership().
697 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
699 * *.[hc]: many fixes and cleanups.
701 * many warning improvements.
703 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
705 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
706 into G_VALUE_LCOPY(), this needs proper documenting.
708 * gparam.c: fixed G_PARAM_USER_MASK.
710 * gtype.c (type_data_make_W):
711 (type_data_last_unref_Wm): fixed invalid memory freeing.
713 * gobject.c (g_object_last_unref): destroy signal handlers associated
714 with object, right before finalization.
716 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
717 that don't actually support details.
719 * gobject.[hc]: got rid of property trailers. nuked GObject
720 properties "data" and the "signal" variants.
721 (g_object_connect): new convenience function to do multiple
722 signal connections at once.
723 (g_object_disconnect): likewise, for disconnections.
725 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
727 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
728 as private (the latter got renamed from g_value_get_as_pointer()).
730 2001-02-21 Tor Lillqvist <tml@iki.fi>
732 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
734 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
735 libtool with -no-undefined for Win32 and Cygwin.
737 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
739 * gsignal.h (g_signal_connect): Add g_signal_connect define to
740 make porting from gtk_signal_connect easy.
742 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
743 (instance) instead of node->itype when initting the value.
745 2001-02-17 Havoc Pennington <hp@pobox.com>
747 Applied patch from Soeren Sandmann:
749 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
751 * gtype.c (g_type_name): G_CONST_RETURN
753 * gsignal.c (g_signal_name): G_CONST_RETURN
755 * gobject-query.c (main): const fix
757 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
759 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
760 G_ENUM_CLASS_TYPE() macro.
762 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
764 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
765 lcopy_value() in the GTypeValueTable. the collect functions are now
766 called only once per value, collect_format/lcopy_format are strings
767 that enlist all necessary GTypeCValues to be varargs-collected.
769 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
770 a value shouldn't copy its contents.
772 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
773 macros to carry an additional argument (flags) that can be used
774 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
776 * *.c: adapted collect_value() and lcopy_value() functions to the new
777 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
779 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
780 be passed along (ORed) with the parameter types, indicating that the
781 emission arguments are to be considered static for the scope of the
782 emission. should be used with care and only if the caller knows that
783 a parameter cannot be destroyed/freed from signal handlers connected
786 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
790 (g_closure_sink): make closure sinking explicit.
793 (g_signal_connect_data):
794 (g_signal_connect_closure):
795 (g_signal_connect_closure_by_id):
796 (g_signal_newv): perform explicit closure sinking.
798 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
800 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
802 2001-02-04 Tor Lillqvist <tml@iki.fi>
804 * gobject.def: Remove glib_debug_objects.
806 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
808 * gtype.[hc]: changed g_type_init() to take debugging flags
809 initially, a combination of G_TYPE_DEBUG_OBJECTS and
810 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
811 here, but basically g_type_int() serves as initialization
812 fucntion for all of GType, GObject, GSignal, so what the heck.
814 * gobject.c: special case debugging code properly.
815 changed glib_trap_object_ref to g_trap_object_ref.
817 * gsignal.c: add signal emission debugging abilities, along with
818 a new trap object g_trap_instance_signals.
820 2001-02-04 Tor Lillqvist <tml@iki.fi>
822 * Makefile.am (progs_LDADD): Change order of libs to libgobject
823 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
825 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
827 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
829 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
830 number that's supposed to be left untouched (preserved mainly
831 for the signal code).
833 * *.c: added thread safety code, based on an old patch from sebastian.
834 the remaining thread safety issues are now datalists on pspecs (to be
835 solved im gdataset.c) and gvalue.c where locking concerns value exchange
836 functionality only, and that's soon to be revised.
838 2001-01-27 Tor Lillqvist <tml@iki.fi>
840 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
842 2001-01-24 <alexl@redhat.com>
844 * gclosure.c (g_closure_unref):
845 Don't leak closure->notifiers.
847 2001-01-05 Havoc Pennington <hp@redhat.com>
849 * gparamspecs.c (g_param_spec_enum): set the value_type in the
850 param spec; closes bug 40210
851 (g_param_spec_flags): ditto for flags
853 2001-01-03 Alexander Larsson <alexl@redhat.com>
856 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
858 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
860 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
861 fucntionality if DISABLE_MEM_POOLS is defined.
863 * gtype.c: honour DISABLE_MEM_POOLS.
865 * gsignal.c (g_signal_init): flag signal key bsearch array with
866 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
869 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
872 2000-12-15 Tor Lillqvist <tml@iki.fi>
874 * gobject.def: Update.
876 2000-12-15 Havoc Pennington <hp@pobox.com>
878 * gobject.c (g_object_do_class_init): use g_signal_newc
880 * gsignal.c (g_signal_newc): convenience function for signals
882 (g_signal_new_valist): added
883 (g_signal_new): removed
885 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
887 * gparam.[hc]: add an instance member value_type so the default
888 value of the pspec class can be overridden.
890 2000-12-14 Tor Lillqvist <tml@iki.fi>
892 * makefile.mingw.in: Update, include parts from Makefile.am to
893 build gmarshal.[ch]. Some day, we won't need these separate
894 makefiles for Win32 compilation. I hope.
896 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
897 here, it would require Unixish tools. MSVC users building from CVS
898 sources are out of luck.
900 * gobject.def: Update.
902 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
904 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
906 * gobject.[hc]: minor fixes.
908 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
910 * Makefile.am: _never_ touch oldest-source-stamp.
912 * gobject.[hc]: construct property handling fixes/improvements.
913 fixed trailer handling in get/set property.
915 * gparam.[hc]: implement param spec pool, got rid of param spec
916 hashtable. the most prominent change is that e deal with type
919 2000-12-12 Elliot Lee <sopwith@redhat.com>
922 . You have to 'touch oldest-source-stamp' if you want to avoid having
923 the Makefile constantly rebuild itself.
924 . Fix marshaller generation rules to work with srcdir != builddir
925 (there were issues with trying to run "./glib-genmarshal", etc.)
927 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
929 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
931 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
934 * Makefile.am: cleanups, marshaller generation rules.
936 * gmarshal.[hc]: new files with GRuntime standard marshallers.
938 * glib-genmarshal.c: fix log domain, support gruntime standard
939 marshallers, suport G_TYPE_PARAM, come with extern "C" and
942 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
944 * gobject.[hc]: implement object constructor. rework parameter
945 changed notification queueing, we support queue freezes now and
946 don't dispatch from an idle handler anymore.
947 parameter->property rename hassle.
948 implemented ::properties_changed and ::notify::* signals for
949 property change notification (the later supports property names
950 as details). added signal connection and named data properties.
951 (g_signal_connect_object): new function to setup while_alive
953 (g_object_class_install_property): sink properties now, since they
954 are initially floating.
955 (g_object_steal_data):
956 (g_object_set_data_full):
958 (g_object_get_data): set/get data by using g_datalist_*() functions
960 (g_object_queue_param_changed): nuked.
961 (g_object_freeze_notify): start queueing of property changes (freeze/
963 (g_object_notify): announce changes of a certain property directly.
964 (g_object_thaw_notify): process queue of property changes, therefore
965 emitting GObject::notify::detail with detail being the changed
967 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
968 G_WARN_INVALID_PARAM_ID().
970 * gparam.[hc]: param specs are now initially floating and need to be
971 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
972 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
973 required by GObjectClass.constructor().
975 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
976 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
977 and G_TYPE_CCALLBACK respectively.
979 * gsignal.[hc]: cleanups.
980 (signal_id_lookup): after walking the anchestry, try interfaces as well.
981 (g_signal_new): new function to create signals from varargs type list.
982 (g_signal_connect_closure): closure connection variant that works from
984 (g_signal_connect_data): c handler connection variant that works from
986 (g_signal_emit_valist): emit signal for an instance with paraneters
987 collected from a va_list.
988 (g_signal_emit): emit signal, taking parameters from varargs list.
989 (g_signal_emit_by_name): same as g_signal_emit, working from
991 (signal_emit_R): return whether return_value needs to be altered.
993 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
994 the points that need to reflect the upcoming rename.
995 melt g_type_conforms_to() functionality into g_type_is_a(), as that
996 is what we really want (liskov substitution principle).
997 assorted changes to other files due to conforms_to->is_a.
999 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1000 from an instantiatable type via the value_table's collect_value()
1001 function (based on an idea from James Henstridge <james@daa.com.au>).
1004 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1006 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1008 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1009 NULL nodes if C handlers are searched for specific signals.
1011 2000-11-28 Elliot Lee <sopwith@redhat.com>
1013 * gsignal.c: Fix warnings about possible use of uninitialized
1014 variables, and fix logic that would leave 'node' unset in cases
1015 that it might be used in.
1017 * glib-genmarshal.c: Fix warning about printf format.
1019 2000-11-28 Tor Lillqvist <tml@iki.fi>
1021 * gboxed.c: Include <string.h> for memset ().
1023 2000-11-22 Tor Lillqvist <tml@iki.fi>
1025 * gobject.def: Update.
1027 2000-11-20 Havoc Pennington <hp@redhat.com>
1029 * gobject.c (g_object_get_data)
1031 (g_object_set_data_full)
1032 (g_object_steal_data): More convenient data-setting functions
1034 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1036 * gtypemodule.c (g_type_module_use): If loading the
1037 module fails, don't increment the use count.
1039 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1041 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1042 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1043 Zeeman <maas@wanadoo.nl>.
1045 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1047 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1049 2000-11-11 Tor Lillqvist <tml@iki.fi>
1051 * gtypemodule.c: Include stdlib.h for exit().
1053 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1055 * gobject.def: Add missing functions.
1057 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1059 * Makefile.am gtypemodule.[ch]: New basic implementation of
1060 GTypePlugin interface as a GObject. Dynamically loaded modules can
1061 register any number of types and interface on the module.
1063 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1065 * gsignal.c (handlers_find): When appending handlers and
1066 not matching on signal_id, use hlist->signal_id instead of
1067 signal_id. Having the correct signal_id when unreffing
1068 the handlers makes things work a lot better.
1070 2000-11-05 Tor Lillqvist <tml@iki.fi>
1072 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1074 * gobject.def: Update.
1076 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1079 fixed a bag full of subtle bugs of immensive screw-up potential in
1080 handlers_find(), luckily no one found out about them yet ;)
1081 fixed signal_handlers_foreach_matched_R() so it operates on an
1082 initial handler list snapshot provided by handlers_find() to work
1083 around general reentrancy problems and to avoid multiple callback()
1084 invocations on the same handlers.
1085 this code is now officially 80% bug free (10% remaining for interface
1086 types, and 10% remaining for destroyed signals ;)
1088 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1090 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1092 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1093 implementation that provides the API required by GType to deal with
1094 dynamically loadable types.
1096 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1098 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1100 * gsignal.[hc]: prefix internal functions with '_'. renamed
1101 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1102 added g_signal_parse_name() to retrive signal_id and detail quark
1103 from a signal name (internal).
1105 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1107 * gobject.c (g_object_base_class_finalize): destroy all signals that
1108 the finalized obejct type introduced.
1110 * gsignal.c (g_signals_destroy): don't require itype to have
1113 * gobject.c (g_object_do_finalize): make sure all signal handlers
1117 (g_signal_handler_find): only match on non-0 masks.
1118 (g_signal_handlers_block_matched):
1119 (g_signal_handlers_unblock_matched):
1120 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1121 or disconnect handlers in groups.
1123 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1125 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1126 made both functions return gboolean just for the little extra
1127 standard conformance now that GEqualFunc is introduced.
1129 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1131 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1132 added, the doc system would ignore it anyways (for some reason not
1135 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1137 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1138 added required mutex locks.
1140 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1142 * gsignal.c (g_type_signals): Fix problem where signals
1143 with "_" in them appeared twice in the result array.
1145 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1147 * gsignal.h: Add g_type_signals() - a function to list
1148 all signals for a given type.
1150 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1152 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1153 for post_marshal guard which was off at 0.
1155 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1157 * gobject.[hc]: doh, fix argument order in for
1158 g_cclosure_new_object_swap and g_cclosure_new_object.
1160 2000-10-28 Tor Lillqvist <tml@iki.fi>
1162 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1164 * glib-genmarshal.c: Conditionalise include of unistd.h.
1165 Include <io.h> on Win32.
1167 * gobject.def: Add some missing entry points.
1169 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1171 * gsignal.[hc]: publically define GSignalInvocationHint structure
1172 that gets passed in to closure invocations. added signal details.
1173 renamed GSignalType to GSignalFlags to comply with conventions.
1174 quite some cleanups and minor fixes. avoid uneccessary handler list
1175 walks upon invokation of after handlers. relookup handler list for
1176 restarted emissions. preliminary abort normal handler invokation if
1177 after handler is encountered.
1179 * glib-genmarshal.c:
1180 * gclosure.[hc]: moved invocation_hint to the end of the
1181 g_closure_invoke() arguments as sugegsted by kenelson.
1182 also made it a gpointer to be more generic. the invocation_hint
1183 is a caller specific thing that can be used to pass additional
1184 data in to closure invocations as documented with the caller
1185 invoking the closure.
1187 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1189 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1192 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1193 g_signal_lookup() would be called with the signal lock being
1194 held. reported by james henstridge.
1196 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1199 2000-10-26 Tor Lillqvist <tml@iki.fi>
1201 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1202 arithmetic on void pointer, label without statement following.
1204 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1205 result of sizeof operator, it can be unsigned. Cast first to
1208 * gobject.def: Add new functions.
1210 * makefile.{mingw,msc}.in: Add new objects.
1212 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1214 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1215 prevents 'make dist' from working.
1217 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1219 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1220 casts from void * since this will get included from C++ too
1223 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1225 * gvaluetypes.[hc]: added g_value_set_static_string().
1227 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1229 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1231 * gtype.c (g_type_free_instance): for the moment, freeing object
1232 structures will fill their memory portion with 0xAA. there's a
1233 FIXME there, remove this line at a later point.
1235 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1237 * glib-genmarshal.1:
1238 * glib-genmarshal.c: added publically installed marshaller generator.
1240 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1241 interface VTable from instances.
1243 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1245 * gobject.[hc]: new functions for closure maintenance:
1246 (g_object_watch_closure): maintain validity of the object and
1247 the closure for objects that are used as data part of a closure.
1248 (g_cclosure_new_object): convenience function to create C closures
1249 that have an object as data argument.
1250 (g_closure_new_object): convenience function to create closures
1251 that have an object as data argument.
1253 * gclosure.[hc]: implementation of GClosure mechanism.
1254 a closure is basically an encapsulation of a callback function
1255 and its environment. ideally, most places supporting callback
1256 functions will simply take a GClosure* pointer and thus unify
1257 callback environments wrg destroy notification etc.
1258 GClosure provides destroy notifiers for arbitrary data pointers,
1259 reference counting, invalidation notification (it can be invalidated
1260 which is merely a deactivate state) and a marshallinbg abstraction.
1261 GCClosure is also provided in these files, they present a specialized
1262 GClosure implementation for C language callbacks.
1264 * genum.c: macro cleanups.
1266 * gboxed.[hc]: new files, for boxed type abstraction.
1267 (g_boxed_copy): copy a boxed structure
1268 (g_boxed_free): free a boxed structure
1269 (g_value_set_boxed):
1270 (g_value_get_boxed): standard GValue functions for boxed types
1271 (g_boxed_type_register_static): convenience function for easy
1272 introduction of new G_TYPE_BOXED derivatives.
1274 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1275 for creation of new GParamSpec derived types.
1277 * gtype.[hc]: many fixes, introduced ability to flag individual
1278 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1279 to the value table to peek at GValue contents as a pointer for types
1280 that support this. fixed up GValue checks.
1282 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1283 to peek at the value contents as pointer.
1285 * *.[hc]: adaptions to type macro fixes and changes in the type
1288 * many const corrections over the place.
1290 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1292 * gtype.c (g_type_conforms_to): this function basically behaves like
1293 and is_a check, except that it _additionally_ features interfaces
1294 for instantiatable types. enforce this in the second branch as well
1295 (`type' conforms_to `type') even if `type' is not an interface type.
1297 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1299 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1303 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1304 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1307 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1309 * gbsearcharray.[hc]: long standing needed generic implementation
1310 of a binary searchable, sorted and dynamically sized array.
1312 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1314 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1315 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1316 (*): Remove traces of @STRIP_{BEGIN,END}@.
1318 2000-09-29 Martin Baulig <baulig@suse.de>
1320 Several minor ANSI C fixes.
1322 Added missing casts:
1323 * gtype.c (type_class_init):
1324 `(gpointer) bnode->data->class.class_init_base'
1325 in call to g_slist_prepend() and
1326 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1328 * gobject.c: Put text following #endif into comments.
1330 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1332 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1335 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1337 * gobject.c (g_object_last_unref): Move call to
1338 g_type_free_instance() here from g_object_do_finalize,
1339 since g_type_free_instance() can unload the object's
1342 2000-07-27 Tor Lillqvist <tml@iki.fi>
1344 * gobject.c: No, don't mark glib_debug_objects for export here,
1345 it's handled specially in gtktypeutils.c.
1347 * gobject.def: Export g_type_fundamental_last (the function).
1349 2000-07-26 Tor Lillqvist <tml@iki.fi>
1352 * gobject.c: Mark glib_debug_objects for export/import as it is
1355 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1357 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1358 that extern variable clutter and avoiding further problems with thread
1361 2000-07-19 Tor Lillqvist <tml@iki.fi>
1366 * gtype.c: Shut up Sun's picky compiler.
1368 2000-07-14 Tor Lillqvist <tml@iki.fi>
1370 * gobject.def: Add g_type_get_plugin.
1372 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1374 * gparam.c (g_param_value_defaults): default initialize the temporary
1375 default value, instead of nuking the caller's value contents.
1377 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1379 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1381 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1383 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1385 2000-07-10 Tor Lillqvist <tml@iki.fi>
1387 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1388 to guard inclusion of <unistd.h>.
1390 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1391 variable for export. Call the macro GOBJECT_VAR.
1393 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1394 (type_node_any_new): Use only constant expressions for sizeof
1395 operator (for instance MSVC requires this).
1397 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1399 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1401 * genums.c: Move string.h include into the .c file
1402 instead of where it was in the .h file by mistake.
1404 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1406 * Makefile.am (EXTRA_DIST): dist fixes.
1408 * gobject.c: Add a global variable glib_debug_objects
1409 (not in header file) to control object tracing.
1411 2000-07-01 Tor Lillqvist <tml@iki.fi>
1413 * gobject.def: Update added and renamed entry points.
1415 * makefile.mingw.in: Add gvaluetypes.o.
1417 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1419 * gobject.c:include string.h for memset
1420 * genums.h: include string.h for strcpy
1421 * gvalue.c: include string.h for memset, memcpy.
1423 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1425 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1426 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1427 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1428 added a GTypeValueTable* pointer to GTypeInfo structure for types
1429 to implement GValue handling functions.
1430 GTypeValueTable contains the following members:
1431 value_init(): initialize a GValue structure.
1432 value_free(): free GValue structure contents (optional).
1433 value_copy(): copy one GValue contents to another GValue structure of
1434 collect_type: varargs collection type for the first variable argument
1435 to be collected by collect_value().
1436 collect_value(): variable arguments collection function (optional).
1437 lcopy_type: varargs collection type for the first variable argument
1438 to be location copyied by lcopy_value().
1439 lcopy_value(): variable arguments location copy function (optional).
1440 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1441 for a type node. ValueTables get inherited from parent types, unless
1442 overridden through the GTypeInfo structure. internally, GTypeValueTable
1443 support means an added overhead of one pointer per static or used
1445 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1446 called prior to a type nodes last_unref() function, this can be used
1447 to prevent premature class destruction. multiple installed cache_func()
1448 will be chained upon last_unref() untill one of them returns TRUE.
1449 the cache_func()s have to check the class id passed in to figure whether
1450 they actually want to cache the class of this type (since all classes
1451 are routed through the cache_func() chain).
1452 g_type_remove_class_cache_func(): remove a previously installed
1453 cache_func/data pair. the cache maintained by this function has to be
1454 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1455 g_type_class_unref_uncached(): class unref function for cache_func()
1456 implementations, unreferences a class omitting the cache chain (and
1457 therefore unref->cache->unref->... loops).
1459 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1460 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1463 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1464 GTypeValueTable is provided for this type.
1465 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1466 g_value_set_default() and g_values_cmp() as these are supplied by the
1468 moved g_values_exchange() into the "implementation details" section,
1469 since it just provides the underlying functionality for
1472 * gvaluecollector.h: renamed the varargs value container from
1473 GParamCValue to GTypeCValue as the value collection methods are
1474 supplied by the type system now.
1475 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1476 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1477 GParamSpec structure now.
1479 * genums.h: macros cleanups/fixes.
1481 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1482 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1485 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1486 and g_value_{s|g}et_object().
1488 * gparam.[hc]: reduced class to value_set_default(),
1489 value_validate() and values_cmp(). also parameters now need to fill
1490 in a GType value_type; field to indicate the GValue type they
1491 are handling. provide g_param_value_set_default(),
1492 g_param_value_defaults(), g_param_value_validate() and
1493 g_param_values_cmp().
1495 * gparamspecs.[hc]: got rid of the g_value_* functions and
1496 the G_IS_VALUE_* macros. adapted param spec implementations
1497 according to the GParamSpecClass changes.
1499 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1501 * gtype.c (type_class_init): fetch the nth iface entry of the
1502 type node in the nth loop iteration, not alwys the first.
1503 bug discovered by Walt Pohl <cher@suitware.com>.
1504 (type_data_finalize_class_ifaces): same here, cut and paste
1507 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1509 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1510 is found properly when build srcdir != builddir. (Patch from
1513 2000-05-13 Tor Lillqvist <tml@iki.fi>
1517 * gobject.rc.in: New files, for Win32 (mingw) build.
1519 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1520 corresponding non-*.in files.
1522 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1523 export/import from DLL.
1525 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1527 * gtype.h: add reserved fundamental ids for gtk types (for transition
1528 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1530 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1532 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1533 n_params prior to destructing them.
1535 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1537 * fixed a couple of bugs in the initial parameter/object
1538 implementations, after getting beast running on GObject and GValue.
1540 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1542 * glib-gobject.[hc]: completed parameter set/get implementations,
1543 along with asyncronous parameter changed notification queue.
1545 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1547 * glib-gobject.[hc]: GObject implementation, that is facilities
1548 for setting/getting quarked data and reference counting.
1550 * glib-gparamspecs.[hc]: first actuall parameter implementations
1551 for GLib, so far we have: char, uchar, bool, int, uint, long,
1552 ulong, enum, flags, float, double, string and object. each of these
1553 GParamSpecs is a new instantiatable type in its own respect,
1554 so the .c file derives 13 new types from G_TYPE_PARAM and
1555 defines over 50 (*2) conversion facilities.
1557 * glib-gvaluecollector.h: generic varargs handling stubs for
1558 GParamSpecs, private header file (does get installed for
1559 inclusion into user code though).
1561 * glib-gvalue.[hc]: GValue functionality implementation.
1563 * glib-gparam.[hc]: basis GParamSpec implementation for
1564 the virtual base type G_TYPE_PARAM.
1566 * glib-genums.[hc]: enum/flags type implementation, based on
1569 * glib-gtype.[hc]: GLib Type System implementation, heavily
1570 based on BSE's dynamic type system.