1 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
3 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
4 to walk the notifier list (puhh, black magic, stay-away-warning ;).
6 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
9 * gsignal.h: we need signal.h for G_BREAKPOINT().
11 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
13 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
14 to register a type derived from G_TYPE_POINTER.
16 2001-11-03 Hans Breuer <hans@breuer.org>
18 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
19 so build it after them. Add gsourceclosure.obj.
21 * gobject.def : removed duplicates, added mising
23 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
25 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
26 substituting in path to perl. (#63093, Dan Winship)
28 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
31 2001-10-26 Tor Lillqvist <tml@iki.fi>
33 * makefile.mingw.in: When running glib-genmarshal, set PATH to
36 2001-10-23 Tor Lillqvist <tml@iki.fi>
38 * Makefile.am: (Win32): If we have built the MSVC import library,
39 install it. Install the gcc import library. Also support
42 2001-10-13 Matthias Clasen <matthiasc@poet.de>
44 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
46 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
50 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
52 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
53 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
54 gint64 & guint64 (#59254).
56 * Unconditionalize same (compile with or without G_HAVE_INT64).
58 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
60 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
61 *_PARAM_SPEC_ULONG defines.
63 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
65 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
67 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
69 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
70 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
71 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
73 2001-10-03 jacob berkman <jacob@ximian.com>
75 * gtype.c (type_iface_retrieve_holder_info_Wm):
76 (type_iface_vtable_init_Wm):
77 (type_iface_vtable_finalize_Wm):
80 * gobject.c (g_object_get_property): s/retrive/retrieve/
82 2001-09-25 Tor Lillqvist <tml@iki.fi>
84 * Makefile.am: Use new macros for .def file, and check for
85 MS_LIB_AVAILABLE, new rule to build MS import library.
87 * makefile.msc.in: Use same DLL and import library names as
90 2001-09-21 Hans Breuer <hans@breuer.org>
92 * gobject.def : updated externals
94 2001-09-19 Tor Lillqvist <tml@iki.fi>
96 * gobject.rc.in: Correct InternalName and OriginalFilename to
97 match what we actually produce.
99 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
101 * gparam.[hc]: rename *nick and *blurb fields to catch
102 direct accesses in third party code.
103 provide g_param_get_nick(), g_param_get_blurb() and
104 g_param_get_name() accessors.
106 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
108 * gobject.[hc]: removed extraneous GObject* returns from a
109 couple functions that are very unlikely to be used in nested.
110 changed gpointer->GObject* for a couple return values/arguments.
113 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
116 g_type_add_interface*(): implement the ability to add an interface to
117 a type whose parents already conform to this interface.
118 such "overriding" interfaces, when initialized, are not just initialized
119 with 0, but with a copy of the interface they override.
120 g_type_interface_peek_parent(): new function, return the interface
121 that this interface "overrides", if any.
123 * testgruntime.c: test new interface stuff.
125 2001-09-10 Alex Larsson <alexl@redhat.com>
127 * gobject/gboxed.[ch]:
128 * gobject/gsourceclosure.c:
129 Removed is_refcounted and GBoxedInitFunc from
130 g_boxed_type_register_static().
132 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
134 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
135 as a private ininstalled header.
137 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
139 * gobject.c (g_object_base_class_finalize): typo fix.
141 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
143 * gsourceclosure.c: make closure_callback_funcs static,
144 added some g_return_if_fail() statements.
146 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
148 * gsourceclosure.[ch] (g_source_set_closure): Implement.
150 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
152 2001-08-17 James Henstridge <james@daa.com.au>
154 * gobject.c (WeakRefStack): add an object member to the structure.
155 (weak_refs_notify): pass wstack->object as extra argument to
157 (g_object_weak_ref): set wstack->object when initialising
160 * gobject.h (GWeakNotify): add second argument to prototype which
161 gives the pointer to where the object that is being disposed of
164 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
166 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
167 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
168 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
170 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
172 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
173 properly, group value allocations.
174 (g_value_array_new): fix semantic of n_prealloced argument, so it's
175 really just about preallocation space.
177 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
179 * gobject/gobjectnotifyqueue.c: fix unconditional check of
180 first GParamSpec in g_object_notify_queue_thaw(); to prevent
181 property notification being lost.
183 2001-08-06 Sven Neumann <sven@gimp.org>
186 added new functions g_object_[add|remove]_weak_pointer().
188 2001-08-01 Sven Neumann <sven@gimp.org>
190 * gsignal.h: added convenience macro g_signal_connect_after().
192 2001-07-29 Hans Breuer <hans@breuer.org>
194 * gobject.def : updated externals
196 2001-07-20 Hans Breuer <hans@breuer.org>
198 * gobject.def : updated externals
200 * makefile.msc.in : reflect glib move
202 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
204 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
206 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
208 * gobject.c (g_object_weak_ref):
209 (g_object_watch_closure): congrats tim, introducing of-by-one
210 errors like on my very first day of C programming.
212 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
214 * gobject.[hc]: provide weak_ref/weak_unref functions,
215 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
216 provide "public" API entry here: g_object_run_dispose(), this
217 fucntion should _only_ be called from object system implementations
218 (e.g. gtkobject.c) if at all.
220 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
222 * gsignal.h: removed compat aliases.
224 * gobject.c (g_object_connect): support data objects.
226 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
228 * testgruntime.c (test_object_class_init)
229 gobject.c (g_object_do_class_init):
230 g_signal_newc() => g_signal_new().
232 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
234 * gtype.[ch] gobject-query.c testgruntime.c: Remove
235 debug flag argument to g_type_init() and add
236 g_type_init_with_debug_flags().
238 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
240 * gsignal.c (g_signal_lookup):
241 (g_signal_list_ids): give elaborate warnings about invalid types,
242 non-instantiatable types and unloaded types that we can't operate on.
244 * gparam.[hc]: g_param_spec_pool_belongings() ->
245 g_param_spec_pool_list_owned().
247 * gsignal.[hc]: renamed:
248 g_signal_newc -> g_signal_new
249 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
250 g_signal_block_by_func -> g_signal_handlers_block_by_func
251 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
252 added GConnectType to simplify (..gboolean swapped, gboolean after)
255 * gobject.[hc]: changed prototypes accordingly.
257 2001-06-22 Hans Breuer <hans@breuer.org>
259 * gobject.def : updated externals
261 * gobjectnotifyqueue.c : include <string.h> for memset ()
263 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
265 * gparamspecs.h: s/long/int/ for default_value in enum and flags
268 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
270 * gtype.[hc]: added debugging variants g_type_name_from_class(),
271 g_type_name_from_instance().
273 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
275 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
277 * gobjectnotifyqueue.c: moved property notify queue implementation
278 bits into this function.
280 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
281 g_param_spec_pool_list(). added GParameter for _setv() functions.
283 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
284 got rid of properties_changed signal.
285 new functions g_object_newv(), g_object_class_list_properties().
286 removed "properties_changed" signal.
288 * gtype.[hc]: added g_type_depth() to figure number of parent
289 types + 1 for a type.
291 * gsignal.h: add g_signal_connect() (as per owen's request) and
292 g_signal_connect_swapped().
294 2001-06-13 Havoc Pennington <hp@redhat.com>
296 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
297 since an installed libgobject was somehow being found; think
298 it's a libtool bug, but this workaround should do for now.
300 2001-06-12 Havoc Pennington <hp@redhat.com>
302 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
303 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
304 in bin_SCRIPTS and cp it into builddir
306 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
308 * gobject-query.c: Fix mispelling in help output.
309 (#53952, Skip Montanaro)
311 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
313 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
314 that bin_SCRIPTS doesn't seem to care about doing so anymore.
316 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
318 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
319 to release signal lock when restarting emissions.
321 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
323 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
324 to stop signal emissions through a detailed_signal string.
326 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
327 the fact that g_value_* functions may cause signal emissons by
328 unlocking the global signal system lock around g_value_* functions.
329 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
330 that this functions acquires the lock on its own now.
332 2001-05-24 Hans Breuer <hans@breuer.org>
334 * makefile.msc.in : changed depndencies to build glib-genmarshal
335 first and statically linked with glib, which makes it independent
336 from the installed glib version. Added new object files to build.
338 * gobject.def : updated
340 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
342 * gobject.[ch] (g_value_set_object): gpointer, not
345 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
347 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
349 * gobject.def: Removed g_param_spec_stringc.
351 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
353 * gobject.c (g_value_set_object): make g_value_set_object()
354 take a gpointer v_object so people don't need to G_OBJECT()
355 cast NULL pointers (C code convenience).
357 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
359 * gsignal.[hc] (g_signal_handler_is_connected): new function
360 to check whether a handler is still connected to an instance
363 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
365 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
366 evidence of public need.
368 * gsignal.h: added g_signal_disconnect_by_func(),
369 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
370 macros as per owen's request.
372 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
373 to size of longs and pointers.
375 2001-05-05 James Henstridge <james@daa.com.au>
377 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
378 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
379 removed the glib_mkenums_SOURCES var.
381 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
383 * gobject.c (g_object_set_[q]data_full): Make types of ternary
384 operator correspond. (Fixes compilation errors with Sun CC,
387 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
389 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
390 support this, and it'S probably useless anyways.
392 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
394 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
395 (signal_handlers_foreach_matched_R): only invoke callback for handlers
396 that are not disconnected (id>0).
397 (signal_emit_R): prevent invocation of signal handlers during the
398 emission they were connected within.
400 * glib-mkenums: publically installed perl-script to parse C code
401 enums and generate descriptions thereof.
402 * glib-mkenums.1: assorted man page.
404 2001-04-19 Havoc Pennington <hp@redhat.com>
406 * gobject.c (g_object_get_valist): We were returning junk memory
407 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
408 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
409 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
410 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
412 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
414 * gobject.c gsignal.c: Change C++ comments for FIXME's to
415 C comments. (Patch from Andres Salomon)
417 2001-04-14 Hans Breuer <hans@breuer.org>
419 * gobject.def : updated
421 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
423 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
424 we're valid (about to actually do marshalling).
426 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
430 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
432 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
433 owner_type. the pspecs are not referenced, so the caller is
434 supposed to have some idea about owner_type not randomly
435 nuking his pspec's. if this is going to provide problems in
436 the future, we can either auto-ref the pspecs, or add a
437 _foreach variant, though the latter would have to invoke
438 the callback while pspec's mutex is acquired, so i just
439 went for the _list variant for now.
441 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
443 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
446 * gparamspecs.[hc]: applied patch from owen to implement
449 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
451 * gtype.c (type_iface_retrive_holder_info_Wm):
452 * gtypeplugin.c (g_type_plugin_complete_interface_info):
453 * gtypemodule.c (g_type_module_complete_interface_info):
454 change order of instance_type and interface_type so they match
455 the g_type_add_interface_*() API.
457 * gsignal.c (g_signal_emit_valist): always assign C return value
458 location, people depending on unaltered return values after emissions
459 that had no handlers to run need to use g_signal_emitv().
461 * gtype.[hc] (g_type_query): new function to allow querying of
462 class and object size (semantics like g_signal_query()).
463 currently the implementation is better held conservative so as to
464 only support types that are classed and static.
466 2001-03-29 Tor Lillqvist <tml@iki.fi>
468 * gobject.def: Updates.
470 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
472 * gobject.c (object_queue_property): only queue readable properties
473 for notification changes.
475 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
477 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
479 2001-03-21 Martin Baulig <baulig@suse.de>
481 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
484 2001-03-18 Tor Lillqvist <tml@iki.fi>
486 * gobject.def: Correct some renamed functions.
488 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
490 * gobject.c (g_object_get_property): minor bug-fix.
492 * gbsearcharray.[hc]: provide a macro for static initialization and
493 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
496 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
498 * gclosure.[hc]: naming corrections.
500 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
502 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
503 a public function (was static in gobject.c before). it's a bit odd
504 to have that function here, especially since it requires extra includes,
505 but then it doesn't very well fit somewhere else either.
507 * gparamspecs.c: added default/max/min checks to param spec creation
510 2001-03-10 Tor Lillqvist <tml@iki.fi>
512 * gobject.def: Add a couple of missing entries.
514 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
516 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
518 * testgruntime.c: test program. covers run first/last/cleanup signal
519 handlers, return value accumulator, signal string returns, and
520 interface types in signal arguments.
522 * gtype.c (g_type_value_table_peek): for interface types without
523 value table, try looking up a value table from an instantiatable
524 prerequisite type (this is safe as an interface may only have
525 one instantiatable prerequisiste).
526 (type_check_is_value_type_U): same here.
528 * gsignal.c (g_signal_newv): assert that return types never have
529 G_SIGNAL_TYPE_STATIC_SCOPE set.
530 (g_signal_newc): only create class closure if the class_offset is not
533 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
535 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
536 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
537 that wouldn't allow interface types.
539 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
540 with bad implications and an off-by-one error.
542 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
544 * gvaluetransform.c: Include <string.h> for memcpy.
546 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
547 and ANSI-illegal ## token pasting.
549 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
551 * gsignal.c: eek, fixed old hook detail storage code.
553 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
555 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
557 * gsignal.[hc]: fixed accumulator invocation, implemented emission
558 hooks. and no, neither of these callbacks are called via a closure,
559 language bindings can wrap the accumulator and emission hook
560 interface, they already get parameters marshalled into a GValue array.
561 (g_signal_connect): removed this function as its C specific, doesn't
562 cover the swapped argument, is too close to its broken original
563 gtk_signal_connect() and creates demand for _swapped, _after and
564 _swapped_after variants <brrr>.
565 (g_signal_connectc): convenience macro to connect a C handler
566 func with data, like the old g_signal_connect() plus swapped
570 * gboxed.c: added G_TYPE_VALUE boxed type.
572 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
574 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
575 to an ancestor of a child that already conforms to this interface.
576 currently we spew a warning here, should we be silent?
577 (g_type_interface_add_prerequisite): new function to add a prerequisite
578 type to an interface, that must succeed an instance is_a prerequisite
579 type check before the interface can be added to an instance. the
580 prerequisite types are also suuported in is_a checks of the interface.
581 (g_type_instance_is_a):
582 (g_type_check_instance_cast):
583 (g_type_check_instance): cleanups and optimizations.
585 (g_type_check_class_cast): same, also prevented these from accepting
586 interface types, as class structures don't nest interfaces.
588 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
590 * Makefile.am: Avoid rebuilding everything everytime.
592 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
594 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
595 to contain an optional init function and a hint at whether the
596 boxed structure uses ref counting internally.
597 added g_value_set_boxed_take_ownership().
598 made G_TYPE_BOXED an abstract value type.
600 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
603 * glib-genmarshal.c: argument type changes, preparation for third-party
606 * gobject.[hc]: cleaned up get/set property code.
607 added g_strdup_value_contents() to improve warnings.
609 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
610 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
611 validation alterations may be valid a part of the property setting
614 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
615 added GParamSpecValueArray, a param spec for value arrays and
616 GParamSpecClosure. nuked the value exchange functions and
619 * gtype.[hc]: catch unintialized usages of the type system with
620 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
621 to flag types that introduce a value table, but can't be used for
622 g_value_init(). cleaned up reserved type ids.
624 * gvalue.[hc]: code cleanups and saner checking.
625 nuked the value exchange API. implemented value transformations, we
626 can't really "convert" values, rather transforms are an anylogy to
627 C casts, real conversions need a param spec for validation, which is
628 why g_param_value_convert() does real conversions now.
630 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
631 that can hold inhomogeneous arrays of value (to that extend that it
632 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
633 this is exposed to the type system as a boxed type.
635 * gvaluetransform.c: new file implementing most of the former value
636 exchange functions as single-sided transformations.
638 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
639 g_value_set_string_take_ownership().
641 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
643 * *.[hc]: many fixes and cleanups.
645 * many warning improvements.
647 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
649 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
650 into G_VALUE_LCOPY(), this needs proper documenting.
652 * gparam.c: fixed G_PARAM_USER_MASK.
654 * gtype.c (type_data_make_W):
655 (type_data_last_unref_Wm): fixed invalid memory freeing.
657 * gobject.c (g_object_last_unref): destroy signal handlers associated
658 with object, right before finalization.
660 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
661 that don't actually support details.
663 * gobject.[hc]: got rid of property trailers. nuked GObject
664 properties "data" and the "signal" variants.
665 (g_object_connect): new convenience function to do multiple
666 signal connections at once.
667 (g_object_disconnect): likewise, for disconnections.
669 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
671 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
672 as private (the latter got renamed from g_value_get_as_pointer()).
674 2001-02-21 Tor Lillqvist <tml@iki.fi>
676 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
678 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
679 libtool with -no-undefined for Win32 and Cygwin.
681 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
683 * gsignal.h (g_signal_connect): Add g_signal_connect define to
684 make porting from gtk_signal_connect easy.
686 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
687 (instance) instead of node->itype when initting the value.
689 2001-02-17 Havoc Pennington <hp@pobox.com>
691 Applied patch from Soeren Sandmann:
693 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
695 * gtype.c (g_type_name): G_CONST_RETURN
697 * gsignal.c (g_signal_name): G_CONST_RETURN
699 * gobject-query.c (main): const fix
701 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
703 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
704 G_ENUM_CLASS_TYPE() macro.
706 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
708 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
709 lcopy_value() in the GTypeValueTable. the collect functions are now
710 called only once per value, collect_format/lcopy_format are strings
711 that enlist all necessary GTypeCValues to be varargs-collected.
713 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
714 a value shouldn't copy its contents.
716 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
717 macros to carry an additional argument (flags) that can be used
718 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
720 * *.c: adapted collect_value() and lcopy_value() functions to the new
721 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
723 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
724 be passed along (ORed) with the parameter types, indicating that the
725 emission arguments are to be considered static for the scope of the
726 emission. should be used with care and only if the caller knows that
727 a parameter cannot be destroyed/freed from signal handlers connected
730 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
734 (g_closure_sink): make closure sinking explicit.
737 (g_signal_connect_data):
738 (g_signal_connect_closure):
739 (g_signal_connect_closure_by_id):
740 (g_signal_newv): perform explicit closure sinking.
742 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
744 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
746 2001-02-04 Tor Lillqvist <tml@iki.fi>
748 * gobject.def: Remove glib_debug_objects.
750 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
752 * gtype.[hc]: changed g_type_init() to take debugging flags
753 initially, a combination of G_TYPE_DEBUG_OBJECTS and
754 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
755 here, but basically g_type_int() serves as initialization
756 fucntion for all of GType, GObject, GSignal, so what the heck.
758 * gobject.c: special case debugging code properly.
759 changed glib_trap_object_ref to g_trap_object_ref.
761 * gsignal.c: add signal emission debugging abilities, along with
762 a new trap object g_trap_instance_signals.
764 2001-02-04 Tor Lillqvist <tml@iki.fi>
766 * Makefile.am (progs_LDADD): Change order of libs to libgobject
767 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
769 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
771 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
773 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
774 number that's supposed to be left untouched (preserved mainly
775 for the signal code).
777 * *.c: added thread safety code, based on an old patch from sebastian.
778 the remaining thread safety issues are now datalists on pspecs (to be
779 solved im gdataset.c) and gvalue.c where locking concerns value exchange
780 functionality only, and that's soon to be revised.
782 2001-01-27 Tor Lillqvist <tml@iki.fi>
784 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
786 2001-01-24 <alexl@redhat.com>
788 * gclosure.c (g_closure_unref):
789 Don't leak closure->notifiers.
791 2001-01-05 Havoc Pennington <hp@redhat.com>
793 * gparamspecs.c (g_param_spec_enum): set the value_type in the
794 param spec; closes bug 40210
795 (g_param_spec_flags): ditto for flags
797 2001-01-03 Alexander Larsson <alexl@redhat.com>
800 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
802 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
804 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
805 fucntionality if DISABLE_MEM_POOLS is defined.
807 * gtype.c: honour DISABLE_MEM_POOLS.
809 * gsignal.c (g_signal_init): flag signal key bsearch array with
810 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
813 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
816 2000-12-15 Tor Lillqvist <tml@iki.fi>
818 * gobject.def: Update.
820 2000-12-15 Havoc Pennington <hp@pobox.com>
822 * gobject.c (g_object_do_class_init): use g_signal_newc
824 * gsignal.c (g_signal_newc): convenience function for signals
826 (g_signal_new_valist): added
827 (g_signal_new): removed
829 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
831 * gparam.[hc]: add an instance member value_type so the default
832 value of the pspec class can be overridden.
834 2000-12-14 Tor Lillqvist <tml@iki.fi>
836 * makefile.mingw.in: Update, include parts from Makefile.am to
837 build gmarshal.[ch]. Some day, we won't need these separate
838 makefiles for Win32 compilation. I hope.
840 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
841 here, it would require Unixish tools. MSVC users building from CVS
842 sources are out of luck.
844 * gobject.def: Update.
846 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
848 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
850 * gobject.[hc]: minor fixes.
852 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
854 * Makefile.am: _never_ touch oldest-source-stamp.
856 * gobject.[hc]: construct property handling fixes/improvements.
857 fixed trailer handling in get/set property.
859 * gparam.[hc]: implement param spec pool, got rid of param spec
860 hashtable. the most prominent change is that e deal with type
863 2000-12-12 Elliot Lee <sopwith@redhat.com>
866 . You have to 'touch oldest-source-stamp' if you want to avoid having
867 the Makefile constantly rebuild itself.
868 . Fix marshaller generation rules to work with srcdir != builddir
869 (there were issues with trying to run "./glib-genmarshal", etc.)
871 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
873 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
875 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
878 * Makefile.am: cleanups, marshaller generation rules.
880 * gmarshal.[hc]: new files with GRuntime standard marshallers.
882 * glib-genmarshal.c: fix log domain, support gruntime standard
883 marshallers, suport G_TYPE_PARAM, come with extern "C" and
886 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
888 * gobject.[hc]: implement object constructor. rework parameter
889 changed notification queueing, we support queue freezes now and
890 don't dispatch from an idle handler anymore.
891 parameter->property rename hassle.
892 implemented ::properties_changed and ::notify::* signals for
893 property change notification (the later supports property names
894 as details). added signal connection and named data properties.
895 (g_signal_connect_object): new function to setup while_alive
897 (g_object_class_install_property): sink properties now, since they
898 are initially floating.
899 (g_object_steal_data):
900 (g_object_set_data_full):
902 (g_object_get_data): set/get data by using g_datalist_*() functions
904 (g_object_queue_param_changed): nuked.
905 (g_object_freeze_notify): start queueing of property changes (freeze/
907 (g_object_notify): announce changes of a certain property directly.
908 (g_object_thaw_notify): process queue of property changes, therefore
909 emitting GObject::notify::detail with detail being the changed
911 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
912 G_WARN_INVALID_PARAM_ID().
914 * gparam.[hc]: param specs are now initially floating and need to be
915 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
916 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
917 required by GObjectClass.constructor().
919 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
920 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
921 and G_TYPE_CCALLBACK respectively.
923 * gsignal.[hc]: cleanups.
924 (signal_id_lookup): after walking the anchestry, try interfaces as well.
925 (g_signal_new): new function to create signals from varargs type list.
926 (g_signal_connect_closure): closure connection variant that works from
928 (g_signal_connect_data): c handler connection variant that works from
930 (g_signal_emit_valist): emit signal for an instance with paraneters
931 collected from a va_list.
932 (g_signal_emit): emit signal, taking parameters from varargs list.
933 (g_signal_emit_by_name): same as g_signal_emit, working from
935 (signal_emit_R): return whether return_value needs to be altered.
937 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
938 the points that need to reflect the upcoming rename.
939 melt g_type_conforms_to() functionality into g_type_is_a(), as that
940 is what we really want (liskov substitution principle).
941 assorted changes to other files due to conforms_to->is_a.
943 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
944 from an instantiatable type via the value_table's collect_value()
945 function (based on an idea from James Henstridge <james@daa.com.au>).
948 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
950 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
952 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
953 NULL nodes if C handlers are searched for specific signals.
955 2000-11-28 Elliot Lee <sopwith@redhat.com>
957 * gsignal.c: Fix warnings about possible use of uninitialized
958 variables, and fix logic that would leave 'node' unset in cases
959 that it might be used in.
961 * glib-genmarshal.c: Fix warning about printf format.
963 2000-11-28 Tor Lillqvist <tml@iki.fi>
965 * gboxed.c: Include <string.h> for memset ().
967 2000-11-22 Tor Lillqvist <tml@iki.fi>
969 * gobject.def: Update.
971 2000-11-20 Havoc Pennington <hp@redhat.com>
973 * gobject.c (g_object_get_data)
975 (g_object_set_data_full)
976 (g_object_steal_data): More convenient data-setting functions
978 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
980 * gtypemodule.c (g_type_module_use): If loading the
981 module fails, don't increment the use count.
983 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
985 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
986 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
987 Zeeman <maas@wanadoo.nl>.
989 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
991 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
993 2000-11-11 Tor Lillqvist <tml@iki.fi>
995 * gtypemodule.c: Include stdlib.h for exit().
997 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
999 * gobject.def: Add missing functions.
1001 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1003 * Makefile.am gtypemodule.[ch]: New basic implementation of
1004 GTypePlugin interface as a GObject. Dynamically loaded modules can
1005 register any number of types and interface on the module.
1007 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1009 * gsignal.c (handlers_find): When appending handlers and
1010 not matching on signal_id, use hlist->signal_id instead of
1011 signal_id. Having the correct signal_id when unreffing
1012 the handlers makes things work a lot better.
1014 2000-11-05 Tor Lillqvist <tml@iki.fi>
1016 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1018 * gobject.def: Update.
1020 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1023 fixed a bag full of subtle bugs of immensive screw-up potential in
1024 handlers_find(), luckily no one found out about them yet ;)
1025 fixed signal_handlers_foreach_matched_R() so it operates on an
1026 initial handler list snapshot provided by handlers_find() to work
1027 around general reentrancy problems and to avoid multiple callback()
1028 invocations on the same handlers.
1029 this code is now officially 80% bug free (10% remaining for interface
1030 types, and 10% remaining for destroyed signals ;)
1032 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1034 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1036 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1037 implementation that provides the API required by GType to deal with
1038 dynamically loadable types.
1040 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1042 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1044 * gsignal.[hc]: prefix internal functions with '_'. renamed
1045 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1046 added g_signal_parse_name() to retrive signal_id and detail quark
1047 from a signal name (internal).
1049 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1051 * gobject.c (g_object_base_class_finalize): destroy all signals that
1052 the finalized obejct type introduced.
1054 * gsignal.c (g_signals_destroy): don't require itype to have
1057 * gobject.c (g_object_do_finalize): make sure all signal handlers
1061 (g_signal_handler_find): only match on non-0 masks.
1062 (g_signal_handlers_block_matched):
1063 (g_signal_handlers_unblock_matched):
1064 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1065 or disconnect handlers in groups.
1067 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1069 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1070 made both functions return gboolean just for the little extra
1071 standard conformance now that GEqualFunc is introduced.
1073 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1075 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1076 added, the doc system would ignore it anyways (for some reason not
1079 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1081 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1082 added required mutex locks.
1084 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1086 * gsignal.c (g_type_signals): Fix problem where signals
1087 with "_" in them appeared twice in the result array.
1089 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1091 * gsignal.h: Add g_type_signals() - a function to list
1092 all signals for a given type.
1094 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1096 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1097 for post_marshal guard which was off at 0.
1099 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1101 * gobject.[hc]: doh, fix argument order in for
1102 g_cclosure_new_object_swap and g_cclosure_new_object.
1104 2000-10-28 Tor Lillqvist <tml@iki.fi>
1106 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1108 * glib-genmarshal.c: Conditionalise include of unistd.h.
1109 Include <io.h> on Win32.
1111 * gobject.def: Add some missing entry points.
1113 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1115 * gsignal.[hc]: publically define GSignalInvocationHint structure
1116 that gets passed in to closure invocations. added signal details.
1117 renamed GSignalType to GSignalFlags to comply with conventions.
1118 quite some cleanups and minor fixes. avoid uneccessary handler list
1119 walks upon invokation of after handlers. relookup handler list for
1120 restarted emissions. preliminary abort normal handler invokation if
1121 after handler is encountered.
1123 * glib-genmarshal.c:
1124 * gclosure.[hc]: moved invocation_hint to the end of the
1125 g_closure_invoke() arguments as sugegsted by kenelson.
1126 also made it a gpointer to be more generic. the invocation_hint
1127 is a caller specific thing that can be used to pass additional
1128 data in to closure invocations as documented with the caller
1129 invoking the closure.
1131 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1133 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1136 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1137 g_signal_lookup() would be called with the signal lock being
1138 held. reported by james henstridge.
1140 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1143 2000-10-26 Tor Lillqvist <tml@iki.fi>
1145 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1146 arithmetic on void pointer, label without statement following.
1148 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1149 result of sizeof operator, it can be unsigned. Cast first to
1152 * gobject.def: Add new functions.
1154 * makefile.{mingw,msc}.in: Add new objects.
1156 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1158 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1159 prevents 'make dist' from working.
1161 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1163 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1164 casts from void * since this will get included from C++ too
1167 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1169 * gvaluetypes.[hc]: added g_value_set_static_string().
1171 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1173 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1175 * gtype.c (g_type_free_instance): for the moment, freeing object
1176 structures will fill their memory portion with 0xAA. there's a
1177 FIXME there, remove this line at a later point.
1179 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1181 * glib-genmarshal.1:
1182 * glib-genmarshal.c: added publically installed marshaller generator.
1184 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1185 interface VTable from instances.
1187 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1189 * gobject.[hc]: new functions for closure maintenance:
1190 (g_object_watch_closure): maintain validity of the object and
1191 the closure for objects that are used as data part of a closure.
1192 (g_cclosure_new_object): convenience function to create C closures
1193 that have an object as data argument.
1194 (g_closure_new_object): convenience function to create closures
1195 that have an object as data argument.
1197 * gclosure.[hc]: implementation of GClosure mechanism.
1198 a closure is basically an encapsulation of a callback function
1199 and its environment. ideally, most places supporting callback
1200 functions will simply take a GClosure* pointer and thus unify
1201 callback environments wrg destroy notification etc.
1202 GClosure provides destroy notifiers for arbitrary data pointers,
1203 reference counting, invalidation notification (it can be invalidated
1204 which is merely a deactivate state) and a marshallinbg abstraction.
1205 GCClosure is also provided in these files, they present a specialized
1206 GClosure implementation for C language callbacks.
1208 * genum.c: macro cleanups.
1210 * gboxed.[hc]: new files, for boxed type abstraction.
1211 (g_boxed_copy): copy a boxed structure
1212 (g_boxed_free): free a boxed structure
1213 (g_value_set_boxed):
1214 (g_value_get_boxed): standard GValue functions for boxed types
1215 (g_boxed_type_register_static): convenience function for easy
1216 introduction of new G_TYPE_BOXED derivatives.
1218 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1219 for creation of new GParamSpec derived types.
1221 * gtype.[hc]: many fixes, introduced ability to flag individual
1222 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1223 to the value table to peek at GValue contents as a pointer for types
1224 that support this. fixed up GValue checks.
1226 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1227 to peek at the value contents as pointer.
1229 * *.[hc]: adaptions to type macro fixes and changes in the type
1232 * many const corrections over the place.
1234 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1236 * gtype.c (g_type_conforms_to): this function basically behaves like
1237 and is_a check, except that it _additionally_ features interfaces
1238 for instantiatable types. enforce this in the second branch as well
1239 (`type' conforms_to `type') even if `type' is not an interface type.
1241 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1243 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1247 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1248 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1251 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1253 * gbsearcharray.[hc]: long standing needed generic implementation
1254 of a binary searchable, sorted and dynamically sized array.
1256 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1258 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1259 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1260 (*): Remove traces of @STRIP_{BEGIN,END}@.
1262 2000-09-29 Martin Baulig <baulig@suse.de>
1264 Several minor ANSI C fixes.
1266 Added missing casts:
1267 * gtype.c (type_class_init):
1268 `(gpointer) bnode->data->class.class_init_base'
1269 in call to g_slist_prepend() and
1270 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1272 * gobject.c: Put text following #endif into comments.
1274 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1276 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1279 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1281 * gobject.c (g_object_last_unref): Move call to
1282 g_type_free_instance() here from g_object_do_finalize,
1283 since g_type_free_instance() can unload the object's
1286 2000-07-27 Tor Lillqvist <tml@iki.fi>
1288 * gobject.c: No, don't mark glib_debug_objects for export here,
1289 it's handled specially in gtktypeutils.c.
1291 * gobject.def: Export g_type_fundamental_last (the function).
1293 2000-07-26 Tor Lillqvist <tml@iki.fi>
1296 * gobject.c: Mark glib_debug_objects for export/import as it is
1299 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1301 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1302 that extern variable clutter and avoiding further problems with thread
1305 2000-07-19 Tor Lillqvist <tml@iki.fi>
1310 * gtype.c: Shut up Sun's picky compiler.
1312 2000-07-14 Tor Lillqvist <tml@iki.fi>
1314 * gobject.def: Add g_type_get_plugin.
1316 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1318 * gparam.c (g_param_value_defaults): default initialize the temporary
1319 default value, instead of nuking the caller's value contents.
1321 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1323 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1325 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1327 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1329 2000-07-10 Tor Lillqvist <tml@iki.fi>
1331 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1332 to guard inclusion of <unistd.h>.
1334 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1335 variable for export. Call the macro GOBJECT_VAR.
1337 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1338 (type_node_any_new): Use only constant expressions for sizeof
1339 operator (for instance MSVC requires this).
1341 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1343 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1345 * genums.c: Move string.h include into the .c file
1346 instead of where it was in the .h file by mistake.
1348 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1350 * Makefile.am (EXTRA_DIST): dist fixes.
1352 * gobject.c: Add a global variable glib_debug_objects
1353 (not in header file) to control object tracing.
1355 2000-07-01 Tor Lillqvist <tml@iki.fi>
1357 * gobject.def: Update added and renamed entry points.
1359 * makefile.mingw.in: Add gvaluetypes.o.
1361 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1363 * gobject.c:include string.h for memset
1364 * genums.h: include string.h for strcpy
1365 * gvalue.c: include string.h for memset, memcpy.
1367 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1369 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1370 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1371 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1372 added a GTypeValueTable* pointer to GTypeInfo structure for types
1373 to implement GValue handling functions.
1374 GTypeValueTable contains the following members:
1375 value_init(): initialize a GValue structure.
1376 value_free(): free GValue structure contents (optional).
1377 value_copy(): copy one GValue contents to another GValue structure of
1378 collect_type: varargs collection type for the first variable argument
1379 to be collected by collect_value().
1380 collect_value(): variable arguments collection function (optional).
1381 lcopy_type: varargs collection type for the first variable argument
1382 to be location copyied by lcopy_value().
1383 lcopy_value(): variable arguments location copy function (optional).
1384 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1385 for a type node. ValueTables get inherited from parent types, unless
1386 overridden through the GTypeInfo structure. internally, GTypeValueTable
1387 support means an added overhead of one pointer per static or used
1389 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1390 called prior to a type nodes last_unref() function, this can be used
1391 to prevent premature class destruction. multiple installed cache_func()
1392 will be chained upon last_unref() untill one of them returns TRUE.
1393 the cache_func()s have to check the class id passed in to figure whether
1394 they actually want to cache the class of this type (since all classes
1395 are routed through the cache_func() chain).
1396 g_type_remove_class_cache_func(): remove a previously installed
1397 cache_func/data pair. the cache maintained by this function has to be
1398 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1399 g_type_class_unref_uncached(): class unref function for cache_func()
1400 implementations, unreferences a class omitting the cache chain (and
1401 therefore unref->cache->unref->... loops).
1403 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1404 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1407 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1408 GTypeValueTable is provided for this type.
1409 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1410 g_value_set_default() and g_values_cmp() as these are supplied by the
1412 moved g_values_exchange() into the "implementation details" section,
1413 since it just provides the underlying functionality for
1416 * gvaluecollector.h: renamed the varargs value container from
1417 GParamCValue to GTypeCValue as the value collection methods are
1418 supplied by the type system now.
1419 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1420 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1421 GParamSpec structure now.
1423 * genums.h: macros cleanups/fixes.
1425 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1426 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1429 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1430 and g_value_{s|g}et_object().
1432 * gparam.[hc]: reduced class to value_set_default(),
1433 value_validate() and values_cmp(). also parameters now need to fill
1434 in a GType value_type; field to indicate the GValue type they
1435 are handling. provide g_param_value_set_default(),
1436 g_param_value_defaults(), g_param_value_validate() and
1437 g_param_values_cmp().
1439 * gparamspecs.[hc]: got rid of the g_value_* functions and
1440 the G_IS_VALUE_* macros. adapted param spec implementations
1441 according to the GParamSpecClass changes.
1443 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1445 * gtype.c (type_class_init): fetch the nth iface entry of the
1446 type node in the nth loop iteration, not alwys the first.
1447 bug discovered by Walt Pohl <cher@suitware.com>.
1448 (type_data_finalize_class_ifaces): same here, cut and paste
1451 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1453 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1454 is found properly when build srcdir != builddir. (Patch from
1457 2000-05-13 Tor Lillqvist <tml@iki.fi>
1461 * gobject.rc.in: New files, for Win32 (mingw) build.
1463 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1464 corresponding non-*.in files.
1466 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1467 export/import from DLL.
1469 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1471 * gtype.h: add reserved fundamental ids for gtk types (for transition
1472 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1474 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1476 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1477 n_params prior to destructing them.
1479 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1481 * fixed a couple of bugs in the initial parameter/object
1482 implementations, after getting beast running on GObject and GValue.
1484 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1486 * glib-gobject.[hc]: completed parameter set/get implementations,
1487 along with asyncronous parameter changed notification queue.
1489 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1491 * glib-gobject.[hc]: GObject implementation, that is facilities
1492 for setting/getting quarked data and reference counting.
1494 * glib-gparamspecs.[hc]: first actuall parameter implementations
1495 for GLib, so far we have: char, uchar, bool, int, uint, long,
1496 ulong, enum, flags, float, double, string and object. each of these
1497 GParamSpecs is a new instantiatable type in its own respect,
1498 so the .c file derives 13 new types from G_TYPE_PARAM and
1499 defines over 50 (*2) conversion facilities.
1501 * glib-gvaluecollector.h: generic varargs handling stubs for
1502 GParamSpecs, private header file (does get installed for
1503 inclusion into user code though).
1505 * glib-gvalue.[hc]: GValue functionality implementation.
1507 * glib-gparam.[hc]: basis GParamSpec implementation for
1508 the virtual base type G_TYPE_PARAM.
1510 * glib-genums.[hc]: enum/flags type implementation, based on
1513 * glib-gtype.[hc]: GLib Type System implementation, heavily
1514 based on BSE's dynamic type system.