1 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
3 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
4 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
5 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
7 2001-10-03 jacob berkman <jacob@ximian.com>
9 * gtype.c (type_iface_retrieve_holder_info_Wm):
10 (type_iface_vtable_init_Wm):
11 (type_iface_vtable_finalize_Wm):
14 * gobject.c (g_object_get_property): s/retrive/retrieve/
16 2001-09-25 Tor Lillqvist <tml@iki.fi>
18 * Makefile.am: Use new macros for .def file, and check for
19 MS_LIB_AVAILABLE, new rule to build MS import library.
21 * makefile.msc.in: Use same DLL and import library names as
24 2001-09-21 Hans Breuer <hans@breuer.org>
26 * gobject.def : updated externals
28 2001-09-19 Tor Lillqvist <tml@iki.fi>
30 * gobject.rc.in: Correct InternalName and OriginalFilename to
31 match what we actually produce.
33 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
35 * gparam.[hc]: rename *nick and *blurb fields to catch
36 direct accesses in third party code.
37 provide g_param_get_nick(), g_param_get_blurb() and
38 g_param_get_name() accessors.
40 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
42 * gobject.[hc]: removed extraneous GObject* returns from a
43 couple functions that are very unlikely to be used in nested.
44 changed gpointer->GObject* for a couple return values/arguments.
47 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
50 g_type_add_interface*(): implement the ability to add an interface to
51 a type whose parents already conform to this interface.
52 such "overriding" interfaces, when initialized, are not just initialized
53 with 0, but with a copy of the interface they override.
54 g_type_interface_peek_parent(): new function, return the interface
55 that this interface "overrides", if any.
57 * testgruntime.c: test new interface stuff.
59 2001-09-10 Alex Larsson <alexl@redhat.com>
61 * gobject/gboxed.[ch]:
62 * gobject/gsourceclosure.c:
63 Removed is_refcounted and GBoxedInitFunc from
64 g_boxed_type_register_static().
66 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
68 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
69 as a private ininstalled header.
71 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
73 * gobject.c (g_object_base_class_finalize): typo fix.
75 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
77 * gsourceclosure.c: make closure_callback_funcs static,
78 added some g_return_if_fail() statements.
80 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
82 * gsourceclosure.[ch] (g_source_set_closure): Implement.
84 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
86 2001-08-17 James Henstridge <james@daa.com.au>
88 * gobject.c (WeakRefStack): add an object member to the structure.
89 (weak_refs_notify): pass wstack->object as extra argument to
91 (g_object_weak_ref): set wstack->object when initialising
94 * gobject.h (GWeakNotify): add second argument to prototype which
95 gives the pointer to where the object that is being disposed of
98 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
100 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
101 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
102 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
104 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
106 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
107 properly, group value allocations.
108 (g_value_array_new): fix semantic of n_prealloced argument, so it's
109 really just about preallocation space.
111 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
113 * gobject/gobjectnotifyqueue.c: fix unconditional check of
114 first GParamSpec in g_object_notify_queue_thaw(); to prevent
115 property notification being lost.
117 2001-08-06 Sven Neumann <sven@gimp.org>
120 added new functions g_object_[add|remove]_weak_pointer().
122 2001-08-01 Sven Neumann <sven@gimp.org>
124 * gsignal.h: added convenience macro g_signal_connect_after().
126 2001-07-29 Hans Breuer <hans@breuer.org>
128 * gobject.def : updated externals
130 2001-07-20 Hans Breuer <hans@breuer.org>
132 * gobject.def : updated externals
134 * makefile.msc.in : reflect glib move
136 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
138 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
140 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
142 * gobject.c (g_object_weak_ref):
143 (g_object_watch_closure): congrats tim, introducing of-by-one
144 errors like on my very first day of C programming.
146 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
148 * gobject.[hc]: provide weak_ref/weak_unref functions,
149 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
150 provide "public" API entry here: g_object_run_dispose(), this
151 fucntion should _only_ be called from object system implementations
152 (e.g. gtkobject.c) if at all.
154 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
156 * gsignal.h: removed compat aliases.
158 * gobject.c (g_object_connect): support data objects.
160 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
162 * testgruntime.c (test_object_class_init)
163 gobject.c (g_object_do_class_init):
164 g_signal_newc() => g_signal_new().
166 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
168 * gtype.[ch] gobject-query.c testgruntime.c: Remove
169 debug flag argument to g_type_init() and add
170 g_type_init_with_debug_flags().
172 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
174 * gsignal.c (g_signal_lookup):
175 (g_signal_list_ids): give elaborate warnings about invalid types,
176 non-instantiatable types and unloaded types that we can't operate on.
178 * gparam.[hc]: g_param_spec_pool_belongings() ->
179 g_param_spec_pool_list_owned().
181 * gsignal.[hc]: renamed:
182 g_signal_newc -> g_signal_new
183 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
184 g_signal_block_by_func -> g_signal_handlers_block_by_func
185 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
186 added GConnectType to simplify (..gboolean swapped, gboolean after)
189 * gobject.[hc]: changed prototypes accordingly.
191 2001-06-22 Hans Breuer <hans@breuer.org>
193 * gobject.def : updated externals
195 * gobjectnotifyqueue.c : include <string.h> for memset ()
197 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
199 * gparamspecs.h: s/long/int/ for default_value in enum and flags
202 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
204 * gtype.[hc]: added debugging variants g_type_name_from_class(),
205 g_type_name_from_instance().
207 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
209 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
211 * gobjectnotifyqueue.c: moved property notify queue implementation
212 bits into this function.
214 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
215 g_param_spec_pool_list(). added GParameter for _setv() functions.
217 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
218 got rid of properties_changed signal.
219 new functions g_object_newv(), g_object_class_list_properties().
220 removed "properties_changed" signal.
222 * gtype.[hc]: added g_type_depth() to figure number of parent
223 types + 1 for a type.
225 * gsignal.h: add g_signal_connect() (as per owen's request) and
226 g_signal_connect_swapped().
228 2001-06-13 Havoc Pennington <hp@redhat.com>
230 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
231 since an installed libgobject was somehow being found; think
232 it's a libtool bug, but this workaround should do for now.
234 2001-06-12 Havoc Pennington <hp@redhat.com>
236 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
237 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
238 in bin_SCRIPTS and cp it into builddir
240 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
242 * gobject-query.c: Fix mispelling in help output.
243 (#53952, Skip Montanaro)
245 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
247 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
248 that bin_SCRIPTS doesn't seem to care about doing so anymore.
250 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
252 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
253 to release signal lock when restarting emissions.
255 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
257 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
258 to stop signal emissions through a detailed_signal string.
260 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
261 the fact that g_value_* functions may cause signal emissons by
262 unlocking the global signal system lock around g_value_* functions.
263 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
264 that this functions acquires the lock on its own now.
266 2001-05-24 Hans Breuer <hans@breuer.org>
268 * makefile.msc.in : changed depndencies to build glib-genmarshal
269 first and statically linked with glib, which makes it independent
270 from the installed glib version. Added new object files to build.
272 * gobject.def : updated
274 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
276 * gobject.[ch] (g_value_set_object): gpointer, not
279 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
281 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
283 * gobject.def: Removed g_param_spec_stringc.
285 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
287 * gobject.c (g_value_set_object): make g_value_set_object()
288 take a gpointer v_object so people don't need to G_OBJECT()
289 cast NULL pointers (C code convenience).
291 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
293 * gsignal.[hc] (g_signal_handler_is_connected): new function
294 to check whether a handler is still connected to an instance
297 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
299 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
300 evidence of public need.
302 * gsignal.h: added g_signal_disconnect_by_func(),
303 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
304 macros as per owen's request.
306 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
307 to size of longs and pointers.
309 2001-05-05 James Henstridge <james@daa.com.au>
311 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
312 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
313 removed the glib_mkenums_SOURCES var.
315 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
317 * gobject.c (g_object_set_[q]data_full): Make types of ternary
318 operator correspond. (Fixes compilation errors with Sun CC,
321 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
323 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
324 support this, and it'S probably useless anyways.
326 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
328 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
329 (signal_handlers_foreach_matched_R): only invoke callback for handlers
330 that are not disconnected (id>0).
331 (signal_emit_R): prevent invocation of signal handlers during the
332 emission they were connected within.
334 * glib-mkenums: publically installed perl-script to parse C code
335 enums and generate descriptions thereof.
336 * glib-mkenums.1: assorted man page.
338 2001-04-19 Havoc Pennington <hp@redhat.com>
340 * gobject.c (g_object_get_valist): We were returning junk memory
341 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
342 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
343 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
344 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
346 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
348 * gobject.c gsignal.c: Change C++ comments for FIXME's to
349 C comments. (Patch from Andres Salomon)
351 2001-04-14 Hans Breuer <hans@breuer.org>
353 * gobject.def : updated
355 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
357 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
358 we're valid (about to actually do marshalling).
360 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
364 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
366 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
367 owner_type. the pspecs are not referenced, so the caller is
368 supposed to have some idea about owner_type not randomly
369 nuking his pspec's. if this is going to provide problems in
370 the future, we can either auto-ref the pspecs, or add a
371 _foreach variant, though the latter would have to invoke
372 the callback while pspec's mutex is acquired, so i just
373 went for the _list variant for now.
375 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
377 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
380 * gparamspecs.[hc]: applied patch from owen to implement
383 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
385 * gtype.c (type_iface_retrive_holder_info_Wm):
386 * gtypeplugin.c (g_type_plugin_complete_interface_info):
387 * gtypemodule.c (g_type_module_complete_interface_info):
388 change order of instance_type and interface_type so they match
389 the g_type_add_interface_*() API.
391 * gsignal.c (g_signal_emit_valist): always assign C return value
392 location, people depending on unaltered return values after emissions
393 that had no handlers to run need to use g_signal_emitv().
395 * gtype.[hc] (g_type_query): new function to allow querying of
396 class and object size (semantics like g_signal_query()).
397 currently the implementation is better held conservative so as to
398 only support types that are classed and static.
400 2001-03-29 Tor Lillqvist <tml@iki.fi>
402 * gobject.def: Updates.
404 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
406 * gobject.c (object_queue_property): only queue readable properties
407 for notification changes.
409 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
411 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
413 2001-03-21 Martin Baulig <baulig@suse.de>
415 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
418 2001-03-18 Tor Lillqvist <tml@iki.fi>
420 * gobject.def: Correct some renamed functions.
422 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
424 * gobject.c (g_object_get_property): minor bug-fix.
426 * gbsearcharray.[hc]: provide a macro for static initialization and
427 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
430 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
432 * gclosure.[hc]: naming corrections.
434 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
436 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
437 a public function (was static in gobject.c before). it's a bit odd
438 to have that function here, especially since it requires extra includes,
439 but then it doesn't very well fit somewhere else either.
441 * gparamspecs.c: added default/max/min checks to param spec creation
444 2001-03-10 Tor Lillqvist <tml@iki.fi>
446 * gobject.def: Add a couple of missing entries.
448 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
450 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
452 * testgruntime.c: test program. covers run first/last/cleanup signal
453 handlers, return value accumulator, signal string returns, and
454 interface types in signal arguments.
456 * gtype.c (g_type_value_table_peek): for interface types without
457 value table, try looking up a value table from an instantiatable
458 prerequisite type (this is safe as an interface may only have
459 one instantiatable prerequisiste).
460 (type_check_is_value_type_U): same here.
462 * gsignal.c (g_signal_newv): assert that return types never have
463 G_SIGNAL_TYPE_STATIC_SCOPE set.
464 (g_signal_newc): only create class closure if the class_offset is not
467 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
469 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
470 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
471 that wouldn't allow interface types.
473 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
474 with bad implications and an off-by-one error.
476 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
478 * gvaluetransform.c: Include <string.h> for memcpy.
480 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
481 and ANSI-illegal ## token pasting.
483 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
485 * gsignal.c: eek, fixed old hook detail storage code.
487 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
489 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
491 * gsignal.[hc]: fixed accumulator invocation, implemented emission
492 hooks. and no, neither of these callbacks are called via a closure,
493 language bindings can wrap the accumulator and emission hook
494 interface, they already get parameters marshalled into a GValue array.
495 (g_signal_connect): removed this function as its C specific, doesn't
496 cover the swapped argument, is too close to its broken original
497 gtk_signal_connect() and creates demand for _swapped, _after and
498 _swapped_after variants <brrr>.
499 (g_signal_connectc): convenience macro to connect a C handler
500 func with data, like the old g_signal_connect() plus swapped
504 * gboxed.c: added G_TYPE_VALUE boxed type.
506 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
508 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
509 to an ancestor of a child that already conforms to this interface.
510 currently we spew a warning here, should we be silent?
511 (g_type_interface_add_prerequisite): new function to add a prerequisite
512 type to an interface, that must succeed an instance is_a prerequisite
513 type check before the interface can be added to an instance. the
514 prerequisite types are also suuported in is_a checks of the interface.
515 (g_type_instance_is_a):
516 (g_type_check_instance_cast):
517 (g_type_check_instance): cleanups and optimizations.
519 (g_type_check_class_cast): same, also prevented these from accepting
520 interface types, as class structures don't nest interfaces.
522 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
524 * Makefile.am: Avoid rebuilding everything everytime.
526 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
528 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
529 to contain an optional init function and a hint at whether the
530 boxed structure uses ref counting internally.
531 added g_value_set_boxed_take_ownership().
532 made G_TYPE_BOXED an abstract value type.
534 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
537 * glib-genmarshal.c: argument type changes, preparation for third-party
540 * gobject.[hc]: cleaned up get/set property code.
541 added g_strdup_value_contents() to improve warnings.
543 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
544 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
545 validation alterations may be valid a part of the property setting
548 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
549 added GParamSpecValueArray, a param spec for value arrays and
550 GParamSpecClosure. nuked the value exchange functions and
553 * gtype.[hc]: catch unintialized usages of the type system with
554 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
555 to flag types that introduce a value table, but can't be used for
556 g_value_init(). cleaned up reserved type ids.
558 * gvalue.[hc]: code cleanups and saner checking.
559 nuked the value exchange API. implemented value transformations, we
560 can't really "convert" values, rather transforms are an anylogy to
561 C casts, real conversions need a param spec for validation, which is
562 why g_param_value_convert() does real conversions now.
564 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
565 that can hold inhomogeneous arrays of value (to that extend that it
566 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
567 this is exposed to the type system as a boxed type.
569 * gvaluetransform.c: new file implementing most of the former value
570 exchange functions as single-sided transformations.
572 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
573 g_value_set_string_take_ownership().
575 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
577 * *.[hc]: many fixes and cleanups.
579 * many warning improvements.
581 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
583 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
584 into G_VALUE_LCOPY(), this needs proper documenting.
586 * gparam.c: fixed G_PARAM_USER_MASK.
588 * gtype.c (type_data_make_W):
589 (type_data_last_unref_Wm): fixed invalid memory freeing.
591 * gobject.c (g_object_last_unref): destroy signal handlers associated
592 with object, right before finalization.
594 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
595 that don't actually support details.
597 * gobject.[hc]: got rid of property trailers. nuked GObject
598 properties "data" and the "signal" variants.
599 (g_object_connect): new convenience function to do multiple
600 signal connections at once.
601 (g_object_disconnect): likewise, for disconnections.
603 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
605 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
606 as private (the latter got renamed from g_value_get_as_pointer()).
608 2001-02-21 Tor Lillqvist <tml@iki.fi>
610 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
612 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
613 libtool with -no-undefined for Win32 and Cygwin.
615 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
617 * gsignal.h (g_signal_connect): Add g_signal_connect define to
618 make porting from gtk_signal_connect easy.
620 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
621 (instance) instead of node->itype when initting the value.
623 2001-02-17 Havoc Pennington <hp@pobox.com>
625 Applied patch from Soeren Sandmann:
627 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
629 * gtype.c (g_type_name): G_CONST_RETURN
631 * gsignal.c (g_signal_name): G_CONST_RETURN
633 * gobject-query.c (main): const fix
635 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
637 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
638 G_ENUM_CLASS_TYPE() macro.
640 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
642 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
643 lcopy_value() in the GTypeValueTable. the collect functions are now
644 called only once per value, collect_format/lcopy_format are strings
645 that enlist all necessary GTypeCValues to be varargs-collected.
647 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
648 a value shouldn't copy its contents.
650 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
651 macros to carry an additional argument (flags) that can be used
652 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
654 * *.c: adapted collect_value() and lcopy_value() functions to the new
655 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
657 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
658 be passed along (ORed) with the parameter types, indicating that the
659 emission arguments are to be considered static for the scope of the
660 emission. should be used with care and only if the caller knows that
661 a parameter cannot be destroyed/freed from signal handlers connected
664 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
668 (g_closure_sink): make closure sinking explicit.
671 (g_signal_connect_data):
672 (g_signal_connect_closure):
673 (g_signal_connect_closure_by_id):
674 (g_signal_newv): perform explicit closure sinking.
676 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
678 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
680 2001-02-04 Tor Lillqvist <tml@iki.fi>
682 * gobject.def: Remove glib_debug_objects.
684 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
686 * gtype.[hc]: changed g_type_init() to take debugging flags
687 initially, a combination of G_TYPE_DEBUG_OBJECTS and
688 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
689 here, but basically g_type_int() serves as initialization
690 fucntion for all of GType, GObject, GSignal, so what the heck.
692 * gobject.c: special case debugging code properly.
693 changed glib_trap_object_ref to g_trap_object_ref.
695 * gsignal.c: add signal emission debugging abilities, along with
696 a new trap object g_trap_instance_signals.
698 2001-02-04 Tor Lillqvist <tml@iki.fi>
700 * Makefile.am (progs_LDADD): Change order of libs to libgobject
701 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
703 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
705 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
707 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
708 number that's supposed to be left untouched (preserved mainly
709 for the signal code).
711 * *.c: added thread safety code, based on an old patch from sebastian.
712 the remaining thread safety issues are now datalists on pspecs (to be
713 solved im gdataset.c) and gvalue.c where locking concerns value exchange
714 functionality only, and that's soon to be revised.
716 2001-01-27 Tor Lillqvist <tml@iki.fi>
718 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
720 2001-01-24 <alexl@redhat.com>
722 * gclosure.c (g_closure_unref):
723 Don't leak closure->notifiers.
725 2001-01-05 Havoc Pennington <hp@redhat.com>
727 * gparamspecs.c (g_param_spec_enum): set the value_type in the
728 param spec; closes bug 40210
729 (g_param_spec_flags): ditto for flags
731 2001-01-03 Alexander Larsson <alexl@redhat.com>
734 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
736 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
738 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
739 fucntionality if DISABLE_MEM_POOLS is defined.
741 * gtype.c: honour DISABLE_MEM_POOLS.
743 * gsignal.c (g_signal_init): flag signal key bsearch array with
744 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
747 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
750 2000-12-15 Tor Lillqvist <tml@iki.fi>
752 * gobject.def: Update.
754 2000-12-15 Havoc Pennington <hp@pobox.com>
756 * gobject.c (g_object_do_class_init): use g_signal_newc
758 * gsignal.c (g_signal_newc): convenience function for signals
760 (g_signal_new_valist): added
761 (g_signal_new): removed
763 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
765 * gparam.[hc]: add an instance member value_type so the default
766 value of the pspec class can be overridden.
768 2000-12-14 Tor Lillqvist <tml@iki.fi>
770 * makefile.mingw.in: Update, include parts from Makefile.am to
771 build gmarshal.[ch]. Some day, we won't need these separate
772 makefiles for Win32 compilation. I hope.
774 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
775 here, it would require Unixish tools. MSVC users building from CVS
776 sources are out of luck.
778 * gobject.def: Update.
780 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
782 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
784 * gobject.[hc]: minor fixes.
786 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
788 * Makefile.am: _never_ touch oldest-source-stamp.
790 * gobject.[hc]: construct property handling fixes/improvements.
791 fixed trailer handling in get/set property.
793 * gparam.[hc]: implement param spec pool, got rid of param spec
794 hashtable. the most prominent change is that e deal with type
797 2000-12-12 Elliot Lee <sopwith@redhat.com>
800 . You have to 'touch oldest-source-stamp' if you want to avoid having
801 the Makefile constantly rebuild itself.
802 . Fix marshaller generation rules to work with srcdir != builddir
803 (there were issues with trying to run "./glib-genmarshal", etc.)
805 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
807 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
809 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
812 * Makefile.am: cleanups, marshaller generation rules.
814 * gmarshal.[hc]: new files with GRuntime standard marshallers.
816 * glib-genmarshal.c: fix log domain, support gruntime standard
817 marshallers, suport G_TYPE_PARAM, come with extern "C" and
820 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
822 * gobject.[hc]: implement object constructor. rework parameter
823 changed notification queueing, we support queue freezes now and
824 don't dispatch from an idle handler anymore.
825 parameter->property rename hassle.
826 implemented ::properties_changed and ::notify::* signals for
827 property change notification (the later supports property names
828 as details). added signal connection and named data properties.
829 (g_signal_connect_object): new function to setup while_alive
831 (g_object_class_install_property): sink properties now, since they
832 are initially floating.
833 (g_object_steal_data):
834 (g_object_set_data_full):
836 (g_object_get_data): set/get data by using g_datalist_*() functions
838 (g_object_queue_param_changed): nuked.
839 (g_object_freeze_notify): start queueing of property changes (freeze/
841 (g_object_notify): announce changes of a certain property directly.
842 (g_object_thaw_notify): process queue of property changes, therefore
843 emitting GObject::notify::detail with detail being the changed
845 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
846 G_WARN_INVALID_PARAM_ID().
848 * gparam.[hc]: param specs are now initially floating and need to be
849 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
850 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
851 required by GObjectClass.constructor().
853 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
854 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
855 and G_TYPE_CCALLBACK respectively.
857 * gsignal.[hc]: cleanups.
858 (signal_id_lookup): after walking the anchestry, try interfaces as well.
859 (g_signal_new): new function to create signals from varargs type list.
860 (g_signal_connect_closure): closure connection variant that works from
862 (g_signal_connect_data): c handler connection variant that works from
864 (g_signal_emit_valist): emit signal for an instance with paraneters
865 collected from a va_list.
866 (g_signal_emit): emit signal, taking parameters from varargs list.
867 (g_signal_emit_by_name): same as g_signal_emit, working from
869 (signal_emit_R): return whether return_value needs to be altered.
871 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
872 the points that need to reflect the upcoming rename.
873 melt g_type_conforms_to() functionality into g_type_is_a(), as that
874 is what we really want (liskov substitution principle).
875 assorted changes to other files due to conforms_to->is_a.
877 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
878 from an instantiatable type via the value_table's collect_value()
879 function (based on an idea from James Henstridge <james@daa.com.au>).
882 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
884 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
886 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
887 NULL nodes if C handlers are searched for specific signals.
889 2000-11-28 Elliot Lee <sopwith@redhat.com>
891 * gsignal.c: Fix warnings about possible use of uninitialized
892 variables, and fix logic that would leave 'node' unset in cases
893 that it might be used in.
895 * glib-genmarshal.c: Fix warning about printf format.
897 2000-11-28 Tor Lillqvist <tml@iki.fi>
899 * gboxed.c: Include <string.h> for memset ().
901 2000-11-22 Tor Lillqvist <tml@iki.fi>
903 * gobject.def: Update.
905 2000-11-20 Havoc Pennington <hp@redhat.com>
907 * gobject.c (g_object_get_data)
909 (g_object_set_data_full)
910 (g_object_steal_data): More convenient data-setting functions
912 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
914 * gtypemodule.c (g_type_module_use): If loading the
915 module fails, don't increment the use count.
917 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
919 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
920 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
921 Zeeman <maas@wanadoo.nl>.
923 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
925 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
927 2000-11-11 Tor Lillqvist <tml@iki.fi>
929 * gtypemodule.c: Include stdlib.h for exit().
931 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
933 * gobject.def: Add missing functions.
935 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
937 * Makefile.am gtypemodule.[ch]: New basic implementation of
938 GTypePlugin interface as a GObject. Dynamically loaded modules can
939 register any number of types and interface on the module.
941 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
943 * gsignal.c (handlers_find): When appending handlers and
944 not matching on signal_id, use hlist->signal_id instead of
945 signal_id. Having the correct signal_id when unreffing
946 the handlers makes things work a lot better.
948 2000-11-05 Tor Lillqvist <tml@iki.fi>
950 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
952 * gobject.def: Update.
954 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
957 fixed a bag full of subtle bugs of immensive screw-up potential in
958 handlers_find(), luckily no one found out about them yet ;)
959 fixed signal_handlers_foreach_matched_R() so it operates on an
960 initial handler list snapshot provided by handlers_find() to work
961 around general reentrancy problems and to avoid multiple callback()
962 invocations on the same handlers.
963 this code is now officially 80% bug free (10% remaining for interface
964 types, and 10% remaining for destroyed signals ;)
966 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
968 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
970 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
971 implementation that provides the API required by GType to deal with
972 dynamically loadable types.
974 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
976 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
978 * gsignal.[hc]: prefix internal functions with '_'. renamed
979 g_signal_connect_closure() to g_signal_connect_closure_by_id().
980 added g_signal_parse_name() to retrive signal_id and detail quark
981 from a signal name (internal).
983 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
985 * gobject.c (g_object_base_class_finalize): destroy all signals that
986 the finalized obejct type introduced.
988 * gsignal.c (g_signals_destroy): don't require itype to have
991 * gobject.c (g_object_do_finalize): make sure all signal handlers
995 (g_signal_handler_find): only match on non-0 masks.
996 (g_signal_handlers_block_matched):
997 (g_signal_handlers_unblock_matched):
998 (g_signal_handlers_disconnect_matched): new functions to block/unblock
999 or disconnect handlers in groups.
1001 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1003 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1004 made both functions return gboolean just for the little extra
1005 standard conformance now that GEqualFunc is introduced.
1007 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1009 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1010 added, the doc system would ignore it anyways (for some reason not
1013 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1015 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1016 added required mutex locks.
1018 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1020 * gsignal.c (g_type_signals): Fix problem where signals
1021 with "_" in them appeared twice in the result array.
1023 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1025 * gsignal.h: Add g_type_signals() - a function to list
1026 all signals for a given type.
1028 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1030 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1031 for post_marshal guard which was off at 0.
1033 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1035 * gobject.[hc]: doh, fix argument order in for
1036 g_cclosure_new_object_swap and g_cclosure_new_object.
1038 2000-10-28 Tor Lillqvist <tml@iki.fi>
1040 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1042 * glib-genmarshal.c: Conditionalise include of unistd.h.
1043 Include <io.h> on Win32.
1045 * gobject.def: Add some missing entry points.
1047 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1049 * gsignal.[hc]: publically define GSignalInvocationHint structure
1050 that gets passed in to closure invocations. added signal details.
1051 renamed GSignalType to GSignalFlags to comply with conventions.
1052 quite some cleanups and minor fixes. avoid uneccessary handler list
1053 walks upon invokation of after handlers. relookup handler list for
1054 restarted emissions. preliminary abort normal handler invokation if
1055 after handler is encountered.
1057 * glib-genmarshal.c:
1058 * gclosure.[hc]: moved invocation_hint to the end of the
1059 g_closure_invoke() arguments as sugegsted by kenelson.
1060 also made it a gpointer to be more generic. the invocation_hint
1061 is a caller specific thing that can be used to pass additional
1062 data in to closure invocations as documented with the caller
1063 invoking the closure.
1065 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1067 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1070 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1071 g_signal_lookup() would be called with the signal lock being
1072 held. reported by james henstridge.
1074 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1077 2000-10-26 Tor Lillqvist <tml@iki.fi>
1079 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1080 arithmetic on void pointer, label without statement following.
1082 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1083 result of sizeof operator, it can be unsigned. Cast first to
1086 * gobject.def: Add new functions.
1088 * makefile.{mingw,msc}.in: Add new objects.
1090 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1092 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1093 prevents 'make dist' from working.
1095 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1097 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1098 casts from void * since this will get included from C++ too
1101 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1103 * gvaluetypes.[hc]: added g_value_set_static_string().
1105 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1107 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1109 * gtype.c (g_type_free_instance): for the moment, freeing object
1110 structures will fill their memory portion with 0xAA. there's a
1111 FIXME there, remove this line at a later point.
1113 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1115 * glib-genmarshal.1:
1116 * glib-genmarshal.c: added publically installed marshaller generator.
1118 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1119 interface VTable from instances.
1121 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1123 * gobject.[hc]: new functions for closure maintenance:
1124 (g_object_watch_closure): maintain validity of the object and
1125 the closure for objects that are used as data part of a closure.
1126 (g_cclosure_new_object): convenience function to create C closures
1127 that have an object as data argument.
1128 (g_closure_new_object): convenience function to create closures
1129 that have an object as data argument.
1131 * gclosure.[hc]: implementation of GClosure mechanism.
1132 a closure is basically an encapsulation of a callback function
1133 and its environment. ideally, most places supporting callback
1134 functions will simply take a GClosure* pointer and thus unify
1135 callback environments wrg destroy notification etc.
1136 GClosure provides destroy notifiers for arbitrary data pointers,
1137 reference counting, invalidation notification (it can be invalidated
1138 which is merely a deactivate state) and a marshallinbg abstraction.
1139 GCClosure is also provided in these files, they present a specialized
1140 GClosure implementation for C language callbacks.
1142 * genum.c: macro cleanups.
1144 * gboxed.[hc]: new files, for boxed type abstraction.
1145 (g_boxed_copy): copy a boxed structure
1146 (g_boxed_free): free a boxed structure
1147 (g_value_set_boxed):
1148 (g_value_get_boxed): standard GValue functions for boxed types
1149 (g_boxed_type_register_static): convenience function for easy
1150 introduction of new G_TYPE_BOXED derivatives.
1152 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1153 for creation of new GParamSpec derived types.
1155 * gtype.[hc]: many fixes, introduced ability to flag individual
1156 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1157 to the value table to peek at GValue contents as a pointer for types
1158 that support this. fixed up GValue checks.
1160 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1161 to peek at the value contents as pointer.
1163 * *.[hc]: adaptions to type macro fixes and changes in the type
1166 * many const corrections over the place.
1168 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1170 * gtype.c (g_type_conforms_to): this function basically behaves like
1171 and is_a check, except that it _additionally_ features interfaces
1172 for instantiatable types. enforce this in the second branch as well
1173 (`type' conforms_to `type') even if `type' is not an interface type.
1175 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1177 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1181 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1182 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1185 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1187 * gbsearcharray.[hc]: long standing needed generic implementation
1188 of a binary searchable, sorted and dynamically sized array.
1190 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1192 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1193 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1194 (*): Remove traces of @STRIP_{BEGIN,END}@.
1196 2000-09-29 Martin Baulig <baulig@suse.de>
1198 Several minor ANSI C fixes.
1200 Added missing casts:
1201 * gtype.c (type_class_init):
1202 `(gpointer) bnode->data->class.class_init_base'
1203 in call to g_slist_prepend() and
1204 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1206 * gobject.c: Put text following #endif into comments.
1208 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1210 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1213 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1215 * gobject.c (g_object_last_unref): Move call to
1216 g_type_free_instance() here from g_object_do_finalize,
1217 since g_type_free_instance() can unload the object's
1220 2000-07-27 Tor Lillqvist <tml@iki.fi>
1222 * gobject.c: No, don't mark glib_debug_objects for export here,
1223 it's handled specially in gtktypeutils.c.
1225 * gobject.def: Export g_type_fundamental_last (the function).
1227 2000-07-26 Tor Lillqvist <tml@iki.fi>
1230 * gobject.c: Mark glib_debug_objects for export/import as it is
1233 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1235 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1236 that extern variable clutter and avoiding further problems with thread
1239 2000-07-19 Tor Lillqvist <tml@iki.fi>
1244 * gtype.c: Shut up Sun's picky compiler.
1246 2000-07-14 Tor Lillqvist <tml@iki.fi>
1248 * gobject.def: Add g_type_get_plugin.
1250 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1252 * gparam.c (g_param_value_defaults): default initialize the temporary
1253 default value, instead of nuking the caller's value contents.
1255 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1257 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1259 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1261 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1263 2000-07-10 Tor Lillqvist <tml@iki.fi>
1265 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1266 to guard inclusion of <unistd.h>.
1268 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1269 variable for export. Call the macro GOBJECT_VAR.
1271 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1272 (type_node_any_new): Use only constant expressions for sizeof
1273 operator (for instance MSVC requires this).
1275 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1277 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1279 * genums.c: Move string.h include into the .c file
1280 instead of where it was in the .h file by mistake.
1282 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1284 * Makefile.am (EXTRA_DIST): dist fixes.
1286 * gobject.c: Add a global variable glib_debug_objects
1287 (not in header file) to control object tracing.
1289 2000-07-01 Tor Lillqvist <tml@iki.fi>
1291 * gobject.def: Update added and renamed entry points.
1293 * makefile.mingw.in: Add gvaluetypes.o.
1295 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1297 * gobject.c:include string.h for memset
1298 * genums.h: include string.h for strcpy
1299 * gvalue.c: include string.h for memset, memcpy.
1301 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1303 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1304 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1305 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1306 added a GTypeValueTable* pointer to GTypeInfo structure for types
1307 to implement GValue handling functions.
1308 GTypeValueTable contains the following members:
1309 value_init(): initialize a GValue structure.
1310 value_free(): free GValue structure contents (optional).
1311 value_copy(): copy one GValue contents to another GValue structure of
1312 collect_type: varargs collection type for the first variable argument
1313 to be collected by collect_value().
1314 collect_value(): variable arguments collection function (optional).
1315 lcopy_type: varargs collection type for the first variable argument
1316 to be location copyied by lcopy_value().
1317 lcopy_value(): variable arguments location copy function (optional).
1318 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1319 for a type node. ValueTables get inherited from parent types, unless
1320 overridden through the GTypeInfo structure. internally, GTypeValueTable
1321 support means an added overhead of one pointer per static or used
1323 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1324 called prior to a type nodes last_unref() function, this can be used
1325 to prevent premature class destruction. multiple installed cache_func()
1326 will be chained upon last_unref() untill one of them returns TRUE.
1327 the cache_func()s have to check the class id passed in to figure whether
1328 they actually want to cache the class of this type (since all classes
1329 are routed through the cache_func() chain).
1330 g_type_remove_class_cache_func(): remove a previously installed
1331 cache_func/data pair. the cache maintained by this function has to be
1332 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1333 g_type_class_unref_uncached(): class unref function for cache_func()
1334 implementations, unreferences a class omitting the cache chain (and
1335 therefore unref->cache->unref->... loops).
1337 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1338 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1341 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1342 GTypeValueTable is provided for this type.
1343 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1344 g_value_set_default() and g_values_cmp() as these are supplied by the
1346 moved g_values_exchange() into the "implementation details" section,
1347 since it just provides the underlying functionality for
1350 * gvaluecollector.h: renamed the varargs value container from
1351 GParamCValue to GTypeCValue as the value collection methods are
1352 supplied by the type system now.
1353 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1354 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1355 GParamSpec structure now.
1357 * genums.h: macros cleanups/fixes.
1359 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1360 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1363 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1364 and g_value_{s|g}et_object().
1366 * gparam.[hc]: reduced class to value_set_default(),
1367 value_validate() and values_cmp(). also parameters now need to fill
1368 in a GType value_type; field to indicate the GValue type they
1369 are handling. provide g_param_value_set_default(),
1370 g_param_value_defaults(), g_param_value_validate() and
1371 g_param_values_cmp().
1373 * gparamspecs.[hc]: got rid of the g_value_* functions and
1374 the G_IS_VALUE_* macros. adapted param spec implementations
1375 according to the GParamSpecClass changes.
1377 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1379 * gtype.c (type_class_init): fetch the nth iface entry of the
1380 type node in the nth loop iteration, not alwys the first.
1381 bug discovered by Walt Pohl <cher@suitware.com>.
1382 (type_data_finalize_class_ifaces): same here, cut and paste
1385 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1387 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1388 is found properly when build srcdir != builddir. (Patch from
1391 2000-05-13 Tor Lillqvist <tml@iki.fi>
1395 * gobject.rc.in: New files, for Win32 (mingw) build.
1397 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1398 corresponding non-*.in files.
1400 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1401 export/import from DLL.
1403 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1405 * gtype.h: add reserved fundamental ids for gtk types (for transition
1406 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1408 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1410 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1411 n_params prior to destructing them.
1413 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1415 * fixed a couple of bugs in the initial parameter/object
1416 implementations, after getting beast running on GObject and GValue.
1418 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1420 * glib-gobject.[hc]: completed parameter set/get implementations,
1421 along with asyncronous parameter changed notification queue.
1423 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1425 * glib-gobject.[hc]: GObject implementation, that is facilities
1426 for setting/getting quarked data and reference counting.
1428 * glib-gparamspecs.[hc]: first actuall parameter implementations
1429 for GLib, so far we have: char, uchar, bool, int, uint, long,
1430 ulong, enum, flags, float, double, string and object. each of these
1431 GParamSpecs is a new instantiatable type in its own respect,
1432 so the .c file derives 13 new types from G_TYPE_PARAM and
1433 defines over 50 (*2) conversion facilities.
1435 * glib-gvaluecollector.h: generic varargs handling stubs for
1436 GParamSpecs, private header file (does get installed for
1437 inclusion into user code though).
1439 * glib-gvalue.[hc]: GValue functionality implementation.
1441 * glib-gparam.[hc]: basis GParamSpec implementation for
1442 the virtual base type G_TYPE_PARAM.
1444 * glib-genums.[hc]: enum/flags type implementation, based on
1447 * glib-gtype.[hc]: GLib Type System implementation, heavily
1448 based on BSE's dynamic type system.