1 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
3 * gobject.[hc]: removed extraneous GObject* returns from a
4 couple functions that are very unlikely to be used in nested.
5 changed gpointer->GObject* for a couple return values/arguments.
8 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
11 g_type_add_interface*(): implement the ability to add an interface to
12 a type whose parents already conform to this interface.
13 such "overriding" interfaces, when initialized, are not just initialized
14 with 0, but with a copy of the interface they override.
15 g_type_interface_peek_parent(): new function, return the interface
16 that this interface "overrides", if any.
18 * testgruntime.c: test new interface stuff.
20 2001-09-10 Alex Larsson <alexl@redhat.com>
22 * gobject/gboxed.[ch]:
23 * gobject/gsourceclosure.c:
24 Removed is_refcounted and GBoxedInitFunc from
25 g_boxed_type_register_static().
27 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
29 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
30 as a private ininstalled header.
32 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
34 * gobject.c (g_object_base_class_finalize): typo fix.
36 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
38 * gsourceclosure.c: make closure_callback_funcs static,
39 added some g_return_if_fail() statements.
41 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
43 * gsourceclosure.[ch] (g_source_set_closure): Implement.
45 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
47 2001-08-17 James Henstridge <james@daa.com.au>
49 * gobject.c (WeakRefStack): add an object member to the structure.
50 (weak_refs_notify): pass wstack->object as extra argument to
52 (g_object_weak_ref): set wstack->object when initialising
55 * gobject.h (GWeakNotify): add second argument to prototype which
56 gives the pointer to where the object that is being disposed of
59 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
61 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
62 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
63 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
65 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
67 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
68 properly, group value allocations.
69 (g_value_array_new): fix semantic of n_prealloced argument, so it's
70 really just about preallocation space.
72 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
74 * gobject/gobjectnotifyqueue.c: fix unconditional check of
75 first GParamSpec in g_object_notify_queue_thaw(); to prevent
76 property notification being lost.
78 2001-08-06 Sven Neumann <sven@gimp.org>
81 added new functions g_object_[add|remove]_weak_pointer().
83 2001-08-01 Sven Neumann <sven@gimp.org>
85 * gsignal.h: added convenience macro g_signal_connect_after().
87 2001-07-29 Hans Breuer <hans@breuer.org>
89 * gobject.def : updated externals
91 2001-07-20 Hans Breuer <hans@breuer.org>
93 * gobject.def : updated externals
95 * makefile.msc.in : reflect glib move
97 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
99 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
101 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
103 * gobject.c (g_object_weak_ref):
104 (g_object_watch_closure): congrats tim, introducing of-by-one
105 errors like on my very first day of C programming.
107 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
109 * gobject.[hc]: provide weak_ref/weak_unref functions,
110 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
111 provide "public" API entry here: g_object_run_dispose(), this
112 fucntion should _only_ be called from object system implementations
113 (e.g. gtkobject.c) if at all.
115 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
117 * gsignal.h: removed compat aliases.
119 * gobject.c (g_object_connect): support data objects.
121 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
123 * testgruntime.c (test_object_class_init)
124 gobject.c (g_object_do_class_init):
125 g_signal_newc() => g_signal_new().
127 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
129 * gtype.[ch] gobject-query.c testgruntime.c: Remove
130 debug flag argument to g_type_init() and add
131 g_type_init_with_debug_flags().
133 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
135 * gsignal.c (g_signal_lookup):
136 (g_signal_list_ids): give elaborate warnings about invalid types,
137 non-instantiatable types and unloaded types that we can't operate on.
139 * gparam.[hc]: g_param_spec_pool_belongings() ->
140 g_param_spec_pool_list_owned().
142 * gsignal.[hc]: renamed:
143 g_signal_newc -> g_signal_new
144 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
145 g_signal_block_by_func -> g_signal_handlers_block_by_func
146 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
147 added GConnectType to simplify (..gboolean swapped, gboolean after)
150 * gobject.[hc]: changed prototypes accordingly.
152 2001-06-22 Hans Breuer <hans@breuer.org>
154 * gobject.def : updated externals
156 * gobjectnotifyqueue.c : include <string.h> for memset ()
158 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
160 * gparamspecs.h: s/long/int/ for default_value in enum and flags
163 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
165 * gtype.[hc]: added debugging variants g_type_name_from_class(),
166 g_type_name_from_instance().
168 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
170 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
172 * gobjectnotifyqueue.c: moved property notify queue implementation
173 bits into this function.
175 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
176 g_param_spec_pool_list(). added GParameter for _setv() functions.
178 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
179 got rid of properties_changed signal.
180 new functions g_object_newv(), g_object_class_list_properties().
181 removed "properties_changed" signal.
183 * gtype.[hc]: added g_type_depth() to figure number of parent
184 types + 1 for a type.
186 * gsignal.h: add g_signal_connect() (as per owen's request) and
187 g_signal_connect_swapped().
189 2001-06-13 Havoc Pennington <hp@redhat.com>
191 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
192 since an installed libgobject was somehow being found; think
193 it's a libtool bug, but this workaround should do for now.
195 2001-06-12 Havoc Pennington <hp@redhat.com>
197 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
198 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
199 in bin_SCRIPTS and cp it into builddir
201 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
203 * gobject-query.c: Fix mispelling in help output.
204 (#53952, Skip Montanaro)
206 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
208 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
209 that bin_SCRIPTS doesn't seem to care about doing so anymore.
211 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
213 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
214 to release signal lock when restarting emissions.
216 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
218 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
219 to stop signal emissions through a detailed_signal string.
221 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
222 the fact that g_value_* functions may cause signal emissons by
223 unlocking the global signal system lock around g_value_* functions.
224 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
225 that this functions acquires the lock on its own now.
227 2001-05-24 Hans Breuer <hans@breuer.org>
229 * makefile.msc.in : changed depndencies to build glib-genmarshal
230 first and statically linked with glib, which makes it independent
231 from the installed glib version. Added new object files to build.
233 * gobject.def : updated
235 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
237 * gobject.[ch] (g_value_set_object): gpointer, not
240 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
242 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
244 * gobject.def: Removed g_param_spec_stringc.
246 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
248 * gobject.c (g_value_set_object): make g_value_set_object()
249 take a gpointer v_object so people don't need to G_OBJECT()
250 cast NULL pointers (C code convenience).
252 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
254 * gsignal.[hc] (g_signal_handler_is_connected): new function
255 to check whether a handler is still connected to an instance
258 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
260 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
261 evidence of public need.
263 * gsignal.h: added g_signal_disconnect_by_func(),
264 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
265 macros as per owen's request.
267 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
268 to size of longs and pointers.
270 2001-05-05 James Henstridge <james@daa.com.au>
272 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
273 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
274 removed the glib_mkenums_SOURCES var.
276 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
278 * gobject.c (g_object_set_[q]data_full): Make types of ternary
279 operator correspond. (Fixes compilation errors with Sun CC,
282 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
284 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
285 support this, and it'S probably useless anyways.
287 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
289 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
290 (signal_handlers_foreach_matched_R): only invoke callback for handlers
291 that are not disconnected (id>0).
292 (signal_emit_R): prevent invocation of signal handlers during the
293 emission they were connected within.
295 * glib-mkenums: publically installed perl-script to parse C code
296 enums and generate descriptions thereof.
297 * glib-mkenums.1: assorted man page.
299 2001-04-19 Havoc Pennington <hp@redhat.com>
301 * gobject.c (g_object_get_valist): We were returning junk memory
302 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
303 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
304 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
305 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
307 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
309 * gobject.c gsignal.c: Change C++ comments for FIXME's to
310 C comments. (Patch from Andres Salomon)
312 2001-04-14 Hans Breuer <hans@breuer.org>
314 * gobject.def : updated
316 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
318 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
319 we're valid (about to actually do marshalling).
321 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
325 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
327 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
328 owner_type. the pspecs are not referenced, so the caller is
329 supposed to have some idea about owner_type not randomly
330 nuking his pspec's. if this is going to provide problems in
331 the future, we can either auto-ref the pspecs, or add a
332 _foreach variant, though the latter would have to invoke
333 the callback while pspec's mutex is acquired, so i just
334 went for the _list variant for now.
336 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
338 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
341 * gparamspecs.[hc]: applied patch from owen to implement
344 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
346 * gtype.c (type_iface_retrive_holder_info_Wm):
347 * gtypeplugin.c (g_type_plugin_complete_interface_info):
348 * gtypemodule.c (g_type_module_complete_interface_info):
349 change order of instance_type and interface_type so they match
350 the g_type_add_interface_*() API.
352 * gsignal.c (g_signal_emit_valist): always assign C return value
353 location, people depending on unaltered return values after emissions
354 that had no handlers to run need to use g_signal_emitv().
356 * gtype.[hc] (g_type_query): new function to allow querying of
357 class and object size (semantics like g_signal_query()).
358 currently the implementation is better held conservative so as to
359 only support types that are classed and static.
361 2001-03-29 Tor Lillqvist <tml@iki.fi>
363 * gobject.def: Updates.
365 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
367 * gobject.c (object_queue_property): only queue readable properties
368 for notification changes.
370 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
372 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
374 2001-03-21 Martin Baulig <baulig@suse.de>
376 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
379 2001-03-18 Tor Lillqvist <tml@iki.fi>
381 * gobject.def: Correct some renamed functions.
383 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
385 * gobject.c (g_object_get_property): minor bug-fix.
387 * gbsearcharray.[hc]: provide a macro for static initialization and
388 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
391 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
393 * gclosure.[hc]: naming corrections.
395 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
397 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
398 a public function (was static in gobject.c before). it's a bit odd
399 to have that function here, especially since it requires extra includes,
400 but then it doesn't very well fit somewhere else either.
402 * gparamspecs.c: added default/max/min checks to param spec creation
405 2001-03-10 Tor Lillqvist <tml@iki.fi>
407 * gobject.def: Add a couple of missing entries.
409 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
411 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
413 * testgruntime.c: test program. covers run first/last/cleanup signal
414 handlers, return value accumulator, signal string returns, and
415 interface types in signal arguments.
417 * gtype.c (g_type_value_table_peek): for interface types without
418 value table, try looking up a value table from an instantiatable
419 prerequisite type (this is safe as an interface may only have
420 one instantiatable prerequisiste).
421 (type_check_is_value_type_U): same here.
423 * gsignal.c (g_signal_newv): assert that return types never have
424 G_SIGNAL_TYPE_STATIC_SCOPE set.
425 (g_signal_newc): only create class closure if the class_offset is not
428 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
430 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
431 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
432 that wouldn't allow interface types.
434 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
435 with bad implications and an off-by-one error.
437 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
439 * gvaluetransform.c: Include <string.h> for memcpy.
441 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
442 and ANSI-illegal ## token pasting.
444 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
446 * gsignal.c: eek, fixed old hook detail storage code.
448 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
450 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
452 * gsignal.[hc]: fixed accumulator invocation, implemented emission
453 hooks. and no, neither of these callbacks are called via a closure,
454 language bindings can wrap the accumulator and emission hook
455 interface, they already get parameters marshalled into a GValue array.
456 (g_signal_connect): removed this function as its C specific, doesn't
457 cover the swapped argument, is too close to its broken original
458 gtk_signal_connect() and creates demand for _swapped, _after and
459 _swapped_after variants <brrr>.
460 (g_signal_connectc): convenience macro to connect a C handler
461 func with data, like the old g_signal_connect() plus swapped
465 * gboxed.c: added G_TYPE_VALUE boxed type.
467 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
469 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
470 to an ancestor of a child that already conforms to this interface.
471 currently we spew a warning here, should we be silent?
472 (g_type_interface_add_prerequisite): new function to add a prerequisite
473 type to an interface, that must succeed an instance is_a prerequisite
474 type check before the interface can be added to an instance. the
475 prerequisite types are also suuported in is_a checks of the interface.
476 (g_type_instance_is_a):
477 (g_type_check_instance_cast):
478 (g_type_check_instance): cleanups and optimizations.
480 (g_type_check_class_cast): same, also prevented these from accepting
481 interface types, as class structures don't nest interfaces.
483 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
485 * Makefile.am: Avoid rebuilding everything everytime.
487 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
489 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
490 to contain an optional init function and a hint at whether the
491 boxed structure uses ref counting internally.
492 added g_value_set_boxed_take_ownership().
493 made G_TYPE_BOXED an abstract value type.
495 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
498 * glib-genmarshal.c: argument type changes, preparation for third-party
501 * gobject.[hc]: cleaned up get/set property code.
502 added g_strdup_value_contents() to improve warnings.
504 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
505 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
506 validation alterations may be valid a part of the property setting
509 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
510 added GParamSpecValueArray, a param spec for value arrays and
511 GParamSpecClosure. nuked the value exchange functions and
514 * gtype.[hc]: catch unintialized usages of the type system with
515 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
516 to flag types that introduce a value table, but can't be used for
517 g_value_init(). cleaned up reserved type ids.
519 * gvalue.[hc]: code cleanups and saner checking.
520 nuked the value exchange API. implemented value transformations, we
521 can't really "convert" values, rather transforms are an anylogy to
522 C casts, real conversions need a param spec for validation, which is
523 why g_param_value_convert() does real conversions now.
525 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
526 that can hold inhomogeneous arrays of value (to that extend that it
527 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
528 this is exposed to the type system as a boxed type.
530 * gvaluetransform.c: new file implementing most of the former value
531 exchange functions as single-sided transformations.
533 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
534 g_value_set_string_take_ownership().
536 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
538 * *.[hc]: many fixes and cleanups.
540 * many warning improvements.
542 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
544 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
545 into G_VALUE_LCOPY(), this needs proper documenting.
547 * gparam.c: fixed G_PARAM_USER_MASK.
549 * gtype.c (type_data_make_W):
550 (type_data_last_unref_Wm): fixed invalid memory freeing.
552 * gobject.c (g_object_last_unref): destroy signal handlers associated
553 with object, right before finalization.
555 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
556 that don't actually support details.
558 * gobject.[hc]: got rid of property trailers. nuked GObject
559 properties "data" and the "signal" variants.
560 (g_object_connect): new convenience function to do multiple
561 signal connections at once.
562 (g_object_disconnect): likewise, for disconnections.
564 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
566 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
567 as private (the latter got renamed from g_value_get_as_pointer()).
569 2001-02-21 Tor Lillqvist <tml@iki.fi>
571 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
573 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
574 libtool with -no-undefined for Win32 and Cygwin.
576 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
578 * gsignal.h (g_signal_connect): Add g_signal_connect define to
579 make porting from gtk_signal_connect easy.
581 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
582 (instance) instead of node->itype when initting the value.
584 2001-02-17 Havoc Pennington <hp@pobox.com>
586 Applied patch from Soeren Sandmann:
588 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
590 * gtype.c (g_type_name): G_CONST_RETURN
592 * gsignal.c (g_signal_name): G_CONST_RETURN
594 * gobject-query.c (main): const fix
596 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
598 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
599 G_ENUM_CLASS_TYPE() macro.
601 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
603 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
604 lcopy_value() in the GTypeValueTable. the collect functions are now
605 called only once per value, collect_format/lcopy_format are strings
606 that enlist all necessary GTypeCValues to be varargs-collected.
608 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
609 a value shouldn't copy its contents.
611 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
612 macros to carry an additional argument (flags) that can be used
613 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
615 * *.c: adapted collect_value() and lcopy_value() functions to the new
616 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
618 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
619 be passed along (ORed) with the parameter types, indicating that the
620 emission arguments are to be considered static for the scope of the
621 emission. should be used with care and only if the caller knows that
622 a parameter cannot be destroyed/freed from signal handlers connected
625 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
629 (g_closure_sink): make closure sinking explicit.
632 (g_signal_connect_data):
633 (g_signal_connect_closure):
634 (g_signal_connect_closure_by_id):
635 (g_signal_newv): perform explicit closure sinking.
637 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
639 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
641 2001-02-04 Tor Lillqvist <tml@iki.fi>
643 * gobject.def: Remove glib_debug_objects.
645 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
647 * gtype.[hc]: changed g_type_init() to take debugging flags
648 initially, a combination of G_TYPE_DEBUG_OBJECTS and
649 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
650 here, but basically g_type_int() serves as initialization
651 fucntion for all of GType, GObject, GSignal, so what the heck.
653 * gobject.c: special case debugging code properly.
654 changed glib_trap_object_ref to g_trap_object_ref.
656 * gsignal.c: add signal emission debugging abilities, along with
657 a new trap object g_trap_instance_signals.
659 2001-02-04 Tor Lillqvist <tml@iki.fi>
661 * Makefile.am (progs_LDADD): Change order of libs to libgobject
662 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
664 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
666 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
668 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
669 number that's supposed to be left untouched (preserved mainly
670 for the signal code).
672 * *.c: added thread safety code, based on an old patch from sebastian.
673 the remaining thread safety issues are now datalists on pspecs (to be
674 solved im gdataset.c) and gvalue.c where locking concerns value exchange
675 functionality only, and that's soon to be revised.
677 2001-01-27 Tor Lillqvist <tml@iki.fi>
679 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
681 2001-01-24 <alexl@redhat.com>
683 * gclosure.c (g_closure_unref):
684 Don't leak closure->notifiers.
686 2001-01-05 Havoc Pennington <hp@redhat.com>
688 * gparamspecs.c (g_param_spec_enum): set the value_type in the
689 param spec; closes bug 40210
690 (g_param_spec_flags): ditto for flags
692 2001-01-03 Alexander Larsson <alexl@redhat.com>
695 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
697 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
699 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
700 fucntionality if DISABLE_MEM_POOLS is defined.
702 * gtype.c: honour DISABLE_MEM_POOLS.
704 * gsignal.c (g_signal_init): flag signal key bsearch array with
705 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
708 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
711 2000-12-15 Tor Lillqvist <tml@iki.fi>
713 * gobject.def: Update.
715 2000-12-15 Havoc Pennington <hp@pobox.com>
717 * gobject.c (g_object_do_class_init): use g_signal_newc
719 * gsignal.c (g_signal_newc): convenience function for signals
721 (g_signal_new_valist): added
722 (g_signal_new): removed
724 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
726 * gparam.[hc]: add an instance member value_type so the default
727 value of the pspec class can be overridden.
729 2000-12-14 Tor Lillqvist <tml@iki.fi>
731 * makefile.mingw.in: Update, include parts from Makefile.am to
732 build gmarshal.[ch]. Some day, we won't need these separate
733 makefiles for Win32 compilation. I hope.
735 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
736 here, it would require Unixish tools. MSVC users building from CVS
737 sources are out of luck.
739 * gobject.def: Update.
741 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
743 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
745 * gobject.[hc]: minor fixes.
747 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
749 * Makefile.am: _never_ touch oldest-source-stamp.
751 * gobject.[hc]: construct property handling fixes/improvements.
752 fixed trailer handling in get/set property.
754 * gparam.[hc]: implement param spec pool, got rid of param spec
755 hashtable. the most prominent change is that e deal with type
758 2000-12-12 Elliot Lee <sopwith@redhat.com>
761 . You have to 'touch oldest-source-stamp' if you want to avoid having
762 the Makefile constantly rebuild itself.
763 . Fix marshaller generation rules to work with srcdir != builddir
764 (there were issues with trying to run "./glib-genmarshal", etc.)
766 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
768 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
770 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
773 * Makefile.am: cleanups, marshaller generation rules.
775 * gmarshal.[hc]: new files with GRuntime standard marshallers.
777 * glib-genmarshal.c: fix log domain, support gruntime standard
778 marshallers, suport G_TYPE_PARAM, come with extern "C" and
781 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
783 * gobject.[hc]: implement object constructor. rework parameter
784 changed notification queueing, we support queue freezes now and
785 don't dispatch from an idle handler anymore.
786 parameter->property rename hassle.
787 implemented ::properties_changed and ::notify::* signals for
788 property change notification (the later supports property names
789 as details). added signal connection and named data properties.
790 (g_signal_connect_object): new function to setup while_alive
792 (g_object_class_install_property): sink properties now, since they
793 are initially floating.
794 (g_object_steal_data):
795 (g_object_set_data_full):
797 (g_object_get_data): set/get data by using g_datalist_*() functions
799 (g_object_queue_param_changed): nuked.
800 (g_object_freeze_notify): start queueing of property changes (freeze/
802 (g_object_notify): announce changes of a certain property directly.
803 (g_object_thaw_notify): process queue of property changes, therefore
804 emitting GObject::notify::detail with detail being the changed
806 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
807 G_WARN_INVALID_PARAM_ID().
809 * gparam.[hc]: param specs are now initially floating and need to be
810 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
811 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
812 required by GObjectClass.constructor().
814 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
815 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
816 and G_TYPE_CCALLBACK respectively.
818 * gsignal.[hc]: cleanups.
819 (signal_id_lookup): after walking the anchestry, try interfaces as well.
820 (g_signal_new): new function to create signals from varargs type list.
821 (g_signal_connect_closure): closure connection variant that works from
823 (g_signal_connect_data): c handler connection variant that works from
825 (g_signal_emit_valist): emit signal for an instance with paraneters
826 collected from a va_list.
827 (g_signal_emit): emit signal, taking parameters from varargs list.
828 (g_signal_emit_by_name): same as g_signal_emit, working from
830 (signal_emit_R): return whether return_value needs to be altered.
832 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
833 the points that need to reflect the upcoming rename.
834 melt g_type_conforms_to() functionality into g_type_is_a(), as that
835 is what we really want (liskov substitution principle).
836 assorted changes to other files due to conforms_to->is_a.
838 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
839 from an instantiatable type via the value_table's collect_value()
840 function (based on an idea from James Henstridge <james@daa.com.au>).
843 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
845 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
847 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
848 NULL nodes if C handlers are searched for specific signals.
850 2000-11-28 Elliot Lee <sopwith@redhat.com>
852 * gsignal.c: Fix warnings about possible use of uninitialized
853 variables, and fix logic that would leave 'node' unset in cases
854 that it might be used in.
856 * glib-genmarshal.c: Fix warning about printf format.
858 2000-11-28 Tor Lillqvist <tml@iki.fi>
860 * gboxed.c: Include <string.h> for memset ().
862 2000-11-22 Tor Lillqvist <tml@iki.fi>
864 * gobject.def: Update.
866 2000-11-20 Havoc Pennington <hp@redhat.com>
868 * gobject.c (g_object_get_data)
870 (g_object_set_data_full)
871 (g_object_steal_data): More convenient data-setting functions
873 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
875 * gtypemodule.c (g_type_module_use): If loading the
876 module fails, don't increment the use count.
878 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
880 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
881 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
882 Zeeman <maas@wanadoo.nl>.
884 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
886 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
888 2000-11-11 Tor Lillqvist <tml@iki.fi>
890 * gtypemodule.c: Include stdlib.h for exit().
892 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
894 * gobject.def: Add missing functions.
896 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
898 * Makefile.am gtypemodule.[ch]: New basic implementation of
899 GTypePlugin interface as a GObject. Dynamically loaded modules can
900 register any number of types and interface on the module.
902 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
904 * gsignal.c (handlers_find): When appending handlers and
905 not matching on signal_id, use hlist->signal_id instead of
906 signal_id. Having the correct signal_id when unreffing
907 the handlers makes things work a lot better.
909 2000-11-05 Tor Lillqvist <tml@iki.fi>
911 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
913 * gobject.def: Update.
915 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
918 fixed a bag full of subtle bugs of immensive screw-up potential in
919 handlers_find(), luckily no one found out about them yet ;)
920 fixed signal_handlers_foreach_matched_R() so it operates on an
921 initial handler list snapshot provided by handlers_find() to work
922 around general reentrancy problems and to avoid multiple callback()
923 invocations on the same handlers.
924 this code is now officially 80% bug free (10% remaining for interface
925 types, and 10% remaining for destroyed signals ;)
927 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
929 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
931 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
932 implementation that provides the API required by GType to deal with
933 dynamically loadable types.
935 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
937 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
939 * gsignal.[hc]: prefix internal functions with '_'. renamed
940 g_signal_connect_closure() to g_signal_connect_closure_by_id().
941 added g_signal_parse_name() to retrive signal_id and detail quark
942 from a signal name (internal).
944 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
946 * gobject.c (g_object_base_class_finalize): destroy all signals that
947 the finalized obejct type introduced.
949 * gsignal.c (g_signals_destroy): don't require itype to have
952 * gobject.c (g_object_do_finalize): make sure all signal handlers
956 (g_signal_handler_find): only match on non-0 masks.
957 (g_signal_handlers_block_matched):
958 (g_signal_handlers_unblock_matched):
959 (g_signal_handlers_disconnect_matched): new functions to block/unblock
960 or disconnect handlers in groups.
962 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
964 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
965 made both functions return gboolean just for the little extra
966 standard conformance now that GEqualFunc is introduced.
968 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
970 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
971 added, the doc system would ignore it anyways (for some reason not
974 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
976 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
977 added required mutex locks.
979 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
981 * gsignal.c (g_type_signals): Fix problem where signals
982 with "_" in them appeared twice in the result array.
984 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
986 * gsignal.h: Add g_type_signals() - a function to list
987 all signals for a given type.
989 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
991 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
992 for post_marshal guard which was off at 0.
994 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
996 * gobject.[hc]: doh, fix argument order in for
997 g_cclosure_new_object_swap and g_cclosure_new_object.
999 2000-10-28 Tor Lillqvist <tml@iki.fi>
1001 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1003 * glib-genmarshal.c: Conditionalise include of unistd.h.
1004 Include <io.h> on Win32.
1006 * gobject.def: Add some missing entry points.
1008 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1010 * gsignal.[hc]: publically define GSignalInvocationHint structure
1011 that gets passed in to closure invocations. added signal details.
1012 renamed GSignalType to GSignalFlags to comply with conventions.
1013 quite some cleanups and minor fixes. avoid uneccessary handler list
1014 walks upon invokation of after handlers. relookup handler list for
1015 restarted emissions. preliminary abort normal handler invokation if
1016 after handler is encountered.
1018 * glib-genmarshal.c:
1019 * gclosure.[hc]: moved invocation_hint to the end of the
1020 g_closure_invoke() arguments as sugegsted by kenelson.
1021 also made it a gpointer to be more generic. the invocation_hint
1022 is a caller specific thing that can be used to pass additional
1023 data in to closure invocations as documented with the caller
1024 invoking the closure.
1026 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1028 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1031 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1032 g_signal_lookup() would be called with the signal lock being
1033 held. reported by james henstridge.
1035 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1038 2000-10-26 Tor Lillqvist <tml@iki.fi>
1040 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1041 arithmetic on void pointer, label without statement following.
1043 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1044 result of sizeof operator, it can be unsigned. Cast first to
1047 * gobject.def: Add new functions.
1049 * makefile.{mingw,msc}.in: Add new objects.
1051 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1053 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1054 prevents 'make dist' from working.
1056 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1058 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1059 casts from void * since this will get included from C++ too
1062 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1064 * gvaluetypes.[hc]: added g_value_set_static_string().
1066 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1068 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1070 * gtype.c (g_type_free_instance): for the moment, freeing object
1071 structures will fill their memory portion with 0xAA. there's a
1072 FIXME there, remove this line at a later point.
1074 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1076 * glib-genmarshal.1:
1077 * glib-genmarshal.c: added publically installed marshaller generator.
1079 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1080 interface VTable from instances.
1082 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1084 * gobject.[hc]: new functions for closure maintenance:
1085 (g_object_watch_closure): maintain validity of the object and
1086 the closure for objects that are used as data part of a closure.
1087 (g_cclosure_new_object): convenience function to create C closures
1088 that have an object as data argument.
1089 (g_closure_new_object): convenience function to create closures
1090 that have an object as data argument.
1092 * gclosure.[hc]: implementation of GClosure mechanism.
1093 a closure is basically an encapsulation of a callback function
1094 and its environment. ideally, most places supporting callback
1095 functions will simply take a GClosure* pointer and thus unify
1096 callback environments wrg destroy notification etc.
1097 GClosure provides destroy notifiers for arbitrary data pointers,
1098 reference counting, invalidation notification (it can be invalidated
1099 which is merely a deactivate state) and a marshallinbg abstraction.
1100 GCClosure is also provided in these files, they present a specialized
1101 GClosure implementation for C language callbacks.
1103 * genum.c: macro cleanups.
1105 * gboxed.[hc]: new files, for boxed type abstraction.
1106 (g_boxed_copy): copy a boxed structure
1107 (g_boxed_free): free a boxed structure
1108 (g_value_set_boxed):
1109 (g_value_get_boxed): standard GValue functions for boxed types
1110 (g_boxed_type_register_static): convenience function for easy
1111 introduction of new G_TYPE_BOXED derivatives.
1113 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1114 for creation of new GParamSpec derived types.
1116 * gtype.[hc]: many fixes, introduced ability to flag individual
1117 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1118 to the value table to peek at GValue contents as a pointer for types
1119 that support this. fixed up GValue checks.
1121 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1122 to peek at the value contents as pointer.
1124 * *.[hc]: adaptions to type macro fixes and changes in the type
1127 * many const corrections over the place.
1129 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1131 * gtype.c (g_type_conforms_to): this function basically behaves like
1132 and is_a check, except that it _additionally_ features interfaces
1133 for instantiatable types. enforce this in the second branch as well
1134 (`type' conforms_to `type') even if `type' is not an interface type.
1136 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1138 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1142 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1143 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1146 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1148 * gbsearcharray.[hc]: long standing needed generic implementation
1149 of a binary searchable, sorted and dynamically sized array.
1151 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1153 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1154 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1155 (*): Remove traces of @STRIP_{BEGIN,END}@.
1157 2000-09-29 Martin Baulig <baulig@suse.de>
1159 Several minor ANSI C fixes.
1161 Added missing casts:
1162 * gtype.c (type_class_init):
1163 `(gpointer) bnode->data->class.class_init_base'
1164 in call to g_slist_prepend() and
1165 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1167 * gobject.c: Put text following #endif into comments.
1169 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1171 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1174 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1176 * gobject.c (g_object_last_unref): Move call to
1177 g_type_free_instance() here from g_object_do_finalize,
1178 since g_type_free_instance() can unload the object's
1181 2000-07-27 Tor Lillqvist <tml@iki.fi>
1183 * gobject.c: No, don't mark glib_debug_objects for export here,
1184 it's handled specially in gtktypeutils.c.
1186 * gobject.def: Export g_type_fundamental_last (the function).
1188 2000-07-26 Tor Lillqvist <tml@iki.fi>
1191 * gobject.c: Mark glib_debug_objects for export/import as it is
1194 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1196 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1197 that extern variable clutter and avoiding further problems with thread
1200 2000-07-19 Tor Lillqvist <tml@iki.fi>
1205 * gtype.c: Shut up Sun's picky compiler.
1207 2000-07-14 Tor Lillqvist <tml@iki.fi>
1209 * gobject.def: Add g_type_get_plugin.
1211 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1213 * gparam.c (g_param_value_defaults): default initialize the temporary
1214 default value, instead of nuking the caller's value contents.
1216 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1218 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1220 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1222 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1224 2000-07-10 Tor Lillqvist <tml@iki.fi>
1226 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1227 to guard inclusion of <unistd.h>.
1229 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1230 variable for export. Call the macro GOBJECT_VAR.
1232 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1233 (type_node_any_new): Use only constant expressions for sizeof
1234 operator (for instance MSVC requires this).
1236 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1238 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1240 * genums.c: Move string.h include into the .c file
1241 instead of where it was in the .h file by mistake.
1243 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1245 * Makefile.am (EXTRA_DIST): dist fixes.
1247 * gobject.c: Add a global variable glib_debug_objects
1248 (not in header file) to control object tracing.
1250 2000-07-01 Tor Lillqvist <tml@iki.fi>
1252 * gobject.def: Update added and renamed entry points.
1254 * makefile.mingw.in: Add gvaluetypes.o.
1256 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1258 * gobject.c:include string.h for memset
1259 * genums.h: include string.h for strcpy
1260 * gvalue.c: include string.h for memset, memcpy.
1262 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1264 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1265 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1266 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1267 added a GTypeValueTable* pointer to GTypeInfo structure for types
1268 to implement GValue handling functions.
1269 GTypeValueTable contains the following members:
1270 value_init(): initialize a GValue structure.
1271 value_free(): free GValue structure contents (optional).
1272 value_copy(): copy one GValue contents to another GValue structure of
1273 collect_type: varargs collection type for the first variable argument
1274 to be collected by collect_value().
1275 collect_value(): variable arguments collection function (optional).
1276 lcopy_type: varargs collection type for the first variable argument
1277 to be location copyied by lcopy_value().
1278 lcopy_value(): variable arguments location copy function (optional).
1279 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1280 for a type node. ValueTables get inherited from parent types, unless
1281 overridden through the GTypeInfo structure. internally, GTypeValueTable
1282 support means an added overhead of one pointer per static or used
1284 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1285 called prior to a type nodes last_unref() function, this can be used
1286 to prevent premature class destruction. multiple installed cache_func()
1287 will be chained upon last_unref() untill one of them returns TRUE.
1288 the cache_func()s have to check the class id passed in to figure whether
1289 they actually want to cache the class of this type (since all classes
1290 are routed through the cache_func() chain).
1291 g_type_remove_class_cache_func(): remove a previously installed
1292 cache_func/data pair. the cache maintained by this function has to be
1293 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1294 g_type_class_unref_uncached(): class unref function for cache_func()
1295 implementations, unreferences a class omitting the cache chain (and
1296 therefore unref->cache->unref->... loops).
1298 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1299 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1302 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1303 GTypeValueTable is provided for this type.
1304 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1305 g_value_set_default() and g_values_cmp() as these are supplied by the
1307 moved g_values_exchange() into the "implementation details" section,
1308 since it just provides the underlying functionality for
1311 * gvaluecollector.h: renamed the varargs value container from
1312 GParamCValue to GTypeCValue as the value collection methods are
1313 supplied by the type system now.
1314 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1315 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1316 GParamSpec structure now.
1318 * genums.h: macros cleanups/fixes.
1320 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1321 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1324 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1325 and g_value_{s|g}et_object().
1327 * gparam.[hc]: reduced class to value_set_default(),
1328 value_validate() and values_cmp(). also parameters now need to fill
1329 in a GType value_type; field to indicate the GValue type they
1330 are handling. provide g_param_value_set_default(),
1331 g_param_value_defaults(), g_param_value_validate() and
1332 g_param_values_cmp().
1334 * gparamspecs.[hc]: got rid of the g_value_* functions and
1335 the G_IS_VALUE_* macros. adapted param spec implementations
1336 according to the GParamSpecClass changes.
1338 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1340 * gtype.c (type_class_init): fetch the nth iface entry of the
1341 type node in the nth loop iteration, not alwys the first.
1342 bug discovered by Walt Pohl <cher@suitware.com>.
1343 (type_data_finalize_class_ifaces): same here, cut and paste
1346 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1348 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1349 is found properly when build srcdir != builddir. (Patch from
1352 2000-05-13 Tor Lillqvist <tml@iki.fi>
1356 * gobject.rc.in: New files, for Win32 (mingw) build.
1358 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1359 corresponding non-*.in files.
1361 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1362 export/import from DLL.
1364 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1366 * gtype.h: add reserved fundamental ids for gtk types (for transition
1367 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1369 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1371 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1372 n_params prior to destructing them.
1374 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1376 * fixed a couple of bugs in the initial parameter/object
1377 implementations, after getting beast running on GObject and GValue.
1379 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1381 * glib-gobject.[hc]: completed parameter set/get implementations,
1382 along with asyncronous parameter changed notification queue.
1384 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1386 * glib-gobject.[hc]: GObject implementation, that is facilities
1387 for setting/getting quarked data and reference counting.
1389 * glib-gparamspecs.[hc]: first actuall parameter implementations
1390 for GLib, so far we have: char, uchar, bool, int, uint, long,
1391 ulong, enum, flags, float, double, string and object. each of these
1392 GParamSpecs is a new instantiatable type in its own respect,
1393 so the .c file derives 13 new types from G_TYPE_PARAM and
1394 defines over 50 (*2) conversion facilities.
1396 * glib-gvaluecollector.h: generic varargs handling stubs for
1397 GParamSpecs, private header file (does get installed for
1398 inclusion into user code though).
1400 * glib-gvalue.[hc]: GValue functionality implementation.
1402 * glib-gparam.[hc]: basis GParamSpec implementation for
1403 the virtual base type G_TYPE_PARAM.
1405 * glib-genums.[hc]: enum/flags type implementation, based on
1408 * glib-gtype.[hc]: GLib Type System implementation, heavily
1409 based on BSE's dynamic type system.