1 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
3 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
5 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
7 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
8 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
9 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
11 2001-10-03 jacob berkman <jacob@ximian.com>
13 * gtype.c (type_iface_retrieve_holder_info_Wm):
14 (type_iface_vtable_init_Wm):
15 (type_iface_vtable_finalize_Wm):
18 * gobject.c (g_object_get_property): s/retrive/retrieve/
20 2001-09-25 Tor Lillqvist <tml@iki.fi>
22 * Makefile.am: Use new macros for .def file, and check for
23 MS_LIB_AVAILABLE, new rule to build MS import library.
25 * makefile.msc.in: Use same DLL and import library names as
28 2001-09-21 Hans Breuer <hans@breuer.org>
30 * gobject.def : updated externals
32 2001-09-19 Tor Lillqvist <tml@iki.fi>
34 * gobject.rc.in: Correct InternalName and OriginalFilename to
35 match what we actually produce.
37 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
39 * gparam.[hc]: rename *nick and *blurb fields to catch
40 direct accesses in third party code.
41 provide g_param_get_nick(), g_param_get_blurb() and
42 g_param_get_name() accessors.
44 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
46 * gobject.[hc]: removed extraneous GObject* returns from a
47 couple functions that are very unlikely to be used in nested.
48 changed gpointer->GObject* for a couple return values/arguments.
51 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
54 g_type_add_interface*(): implement the ability to add an interface to
55 a type whose parents already conform to this interface.
56 such "overriding" interfaces, when initialized, are not just initialized
57 with 0, but with a copy of the interface they override.
58 g_type_interface_peek_parent(): new function, return the interface
59 that this interface "overrides", if any.
61 * testgruntime.c: test new interface stuff.
63 2001-09-10 Alex Larsson <alexl@redhat.com>
65 * gobject/gboxed.[ch]:
66 * gobject/gsourceclosure.c:
67 Removed is_refcounted and GBoxedInitFunc from
68 g_boxed_type_register_static().
70 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
72 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
73 as a private ininstalled header.
75 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
77 * gobject.c (g_object_base_class_finalize): typo fix.
79 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
81 * gsourceclosure.c: make closure_callback_funcs static,
82 added some g_return_if_fail() statements.
84 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
86 * gsourceclosure.[ch] (g_source_set_closure): Implement.
88 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
90 2001-08-17 James Henstridge <james@daa.com.au>
92 * gobject.c (WeakRefStack): add an object member to the structure.
93 (weak_refs_notify): pass wstack->object as extra argument to
95 (g_object_weak_ref): set wstack->object when initialising
98 * gobject.h (GWeakNotify): add second argument to prototype which
99 gives the pointer to where the object that is being disposed of
102 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
104 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
105 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
106 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
108 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
110 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
111 properly, group value allocations.
112 (g_value_array_new): fix semantic of n_prealloced argument, so it's
113 really just about preallocation space.
115 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
117 * gobject/gobjectnotifyqueue.c: fix unconditional check of
118 first GParamSpec in g_object_notify_queue_thaw(); to prevent
119 property notification being lost.
121 2001-08-06 Sven Neumann <sven@gimp.org>
124 added new functions g_object_[add|remove]_weak_pointer().
126 2001-08-01 Sven Neumann <sven@gimp.org>
128 * gsignal.h: added convenience macro g_signal_connect_after().
130 2001-07-29 Hans Breuer <hans@breuer.org>
132 * gobject.def : updated externals
134 2001-07-20 Hans Breuer <hans@breuer.org>
136 * gobject.def : updated externals
138 * makefile.msc.in : reflect glib move
140 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
142 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
144 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
146 * gobject.c (g_object_weak_ref):
147 (g_object_watch_closure): congrats tim, introducing of-by-one
148 errors like on my very first day of C programming.
150 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
152 * gobject.[hc]: provide weak_ref/weak_unref functions,
153 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
154 provide "public" API entry here: g_object_run_dispose(), this
155 fucntion should _only_ be called from object system implementations
156 (e.g. gtkobject.c) if at all.
158 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
160 * gsignal.h: removed compat aliases.
162 * gobject.c (g_object_connect): support data objects.
164 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
166 * testgruntime.c (test_object_class_init)
167 gobject.c (g_object_do_class_init):
168 g_signal_newc() => g_signal_new().
170 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
172 * gtype.[ch] gobject-query.c testgruntime.c: Remove
173 debug flag argument to g_type_init() and add
174 g_type_init_with_debug_flags().
176 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
178 * gsignal.c (g_signal_lookup):
179 (g_signal_list_ids): give elaborate warnings about invalid types,
180 non-instantiatable types and unloaded types that we can't operate on.
182 * gparam.[hc]: g_param_spec_pool_belongings() ->
183 g_param_spec_pool_list_owned().
185 * gsignal.[hc]: renamed:
186 g_signal_newc -> g_signal_new
187 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
188 g_signal_block_by_func -> g_signal_handlers_block_by_func
189 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
190 added GConnectType to simplify (..gboolean swapped, gboolean after)
193 * gobject.[hc]: changed prototypes accordingly.
195 2001-06-22 Hans Breuer <hans@breuer.org>
197 * gobject.def : updated externals
199 * gobjectnotifyqueue.c : include <string.h> for memset ()
201 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
203 * gparamspecs.h: s/long/int/ for default_value in enum and flags
206 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
208 * gtype.[hc]: added debugging variants g_type_name_from_class(),
209 g_type_name_from_instance().
211 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
213 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
215 * gobjectnotifyqueue.c: moved property notify queue implementation
216 bits into this function.
218 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
219 g_param_spec_pool_list(). added GParameter for _setv() functions.
221 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
222 got rid of properties_changed signal.
223 new functions g_object_newv(), g_object_class_list_properties().
224 removed "properties_changed" signal.
226 * gtype.[hc]: added g_type_depth() to figure number of parent
227 types + 1 for a type.
229 * gsignal.h: add g_signal_connect() (as per owen's request) and
230 g_signal_connect_swapped().
232 2001-06-13 Havoc Pennington <hp@redhat.com>
234 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
235 since an installed libgobject was somehow being found; think
236 it's a libtool bug, but this workaround should do for now.
238 2001-06-12 Havoc Pennington <hp@redhat.com>
240 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
241 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
242 in bin_SCRIPTS and cp it into builddir
244 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
246 * gobject-query.c: Fix mispelling in help output.
247 (#53952, Skip Montanaro)
249 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
251 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
252 that bin_SCRIPTS doesn't seem to care about doing so anymore.
254 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
256 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
257 to release signal lock when restarting emissions.
259 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
261 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
262 to stop signal emissions through a detailed_signal string.
264 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
265 the fact that g_value_* functions may cause signal emissons by
266 unlocking the global signal system lock around g_value_* functions.
267 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
268 that this functions acquires the lock on its own now.
270 2001-05-24 Hans Breuer <hans@breuer.org>
272 * makefile.msc.in : changed depndencies to build glib-genmarshal
273 first and statically linked with glib, which makes it independent
274 from the installed glib version. Added new object files to build.
276 * gobject.def : updated
278 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
280 * gobject.[ch] (g_value_set_object): gpointer, not
283 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
285 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
287 * gobject.def: Removed g_param_spec_stringc.
289 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
291 * gobject.c (g_value_set_object): make g_value_set_object()
292 take a gpointer v_object so people don't need to G_OBJECT()
293 cast NULL pointers (C code convenience).
295 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
297 * gsignal.[hc] (g_signal_handler_is_connected): new function
298 to check whether a handler is still connected to an instance
301 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
303 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
304 evidence of public need.
306 * gsignal.h: added g_signal_disconnect_by_func(),
307 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
308 macros as per owen's request.
310 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
311 to size of longs and pointers.
313 2001-05-05 James Henstridge <james@daa.com.au>
315 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
316 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
317 removed the glib_mkenums_SOURCES var.
319 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
321 * gobject.c (g_object_set_[q]data_full): Make types of ternary
322 operator correspond. (Fixes compilation errors with Sun CC,
325 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
327 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
328 support this, and it'S probably useless anyways.
330 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
332 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
333 (signal_handlers_foreach_matched_R): only invoke callback for handlers
334 that are not disconnected (id>0).
335 (signal_emit_R): prevent invocation of signal handlers during the
336 emission they were connected within.
338 * glib-mkenums: publically installed perl-script to parse C code
339 enums and generate descriptions thereof.
340 * glib-mkenums.1: assorted man page.
342 2001-04-19 Havoc Pennington <hp@redhat.com>
344 * gobject.c (g_object_get_valist): We were returning junk memory
345 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
346 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
347 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
348 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
350 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
352 * gobject.c gsignal.c: Change C++ comments for FIXME's to
353 C comments. (Patch from Andres Salomon)
355 2001-04-14 Hans Breuer <hans@breuer.org>
357 * gobject.def : updated
359 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
361 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
362 we're valid (about to actually do marshalling).
364 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
368 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
370 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
371 owner_type. the pspecs are not referenced, so the caller is
372 supposed to have some idea about owner_type not randomly
373 nuking his pspec's. if this is going to provide problems in
374 the future, we can either auto-ref the pspecs, or add a
375 _foreach variant, though the latter would have to invoke
376 the callback while pspec's mutex is acquired, so i just
377 went for the _list variant for now.
379 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
381 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
384 * gparamspecs.[hc]: applied patch from owen to implement
387 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
389 * gtype.c (type_iface_retrive_holder_info_Wm):
390 * gtypeplugin.c (g_type_plugin_complete_interface_info):
391 * gtypemodule.c (g_type_module_complete_interface_info):
392 change order of instance_type and interface_type so they match
393 the g_type_add_interface_*() API.
395 * gsignal.c (g_signal_emit_valist): always assign C return value
396 location, people depending on unaltered return values after emissions
397 that had no handlers to run need to use g_signal_emitv().
399 * gtype.[hc] (g_type_query): new function to allow querying of
400 class and object size (semantics like g_signal_query()).
401 currently the implementation is better held conservative so as to
402 only support types that are classed and static.
404 2001-03-29 Tor Lillqvist <tml@iki.fi>
406 * gobject.def: Updates.
408 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
410 * gobject.c (object_queue_property): only queue readable properties
411 for notification changes.
413 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
415 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
417 2001-03-21 Martin Baulig <baulig@suse.de>
419 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
422 2001-03-18 Tor Lillqvist <tml@iki.fi>
424 * gobject.def: Correct some renamed functions.
426 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
428 * gobject.c (g_object_get_property): minor bug-fix.
430 * gbsearcharray.[hc]: provide a macro for static initialization and
431 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
434 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
436 * gclosure.[hc]: naming corrections.
438 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
440 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
441 a public function (was static in gobject.c before). it's a bit odd
442 to have that function here, especially since it requires extra includes,
443 but then it doesn't very well fit somewhere else either.
445 * gparamspecs.c: added default/max/min checks to param spec creation
448 2001-03-10 Tor Lillqvist <tml@iki.fi>
450 * gobject.def: Add a couple of missing entries.
452 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
454 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
456 * testgruntime.c: test program. covers run first/last/cleanup signal
457 handlers, return value accumulator, signal string returns, and
458 interface types in signal arguments.
460 * gtype.c (g_type_value_table_peek): for interface types without
461 value table, try looking up a value table from an instantiatable
462 prerequisite type (this is safe as an interface may only have
463 one instantiatable prerequisiste).
464 (type_check_is_value_type_U): same here.
466 * gsignal.c (g_signal_newv): assert that return types never have
467 G_SIGNAL_TYPE_STATIC_SCOPE set.
468 (g_signal_newc): only create class closure if the class_offset is not
471 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
473 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
474 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
475 that wouldn't allow interface types.
477 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
478 with bad implications and an off-by-one error.
480 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
482 * gvaluetransform.c: Include <string.h> for memcpy.
484 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
485 and ANSI-illegal ## token pasting.
487 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
489 * gsignal.c: eek, fixed old hook detail storage code.
491 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
493 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
495 * gsignal.[hc]: fixed accumulator invocation, implemented emission
496 hooks. and no, neither of these callbacks are called via a closure,
497 language bindings can wrap the accumulator and emission hook
498 interface, they already get parameters marshalled into a GValue array.
499 (g_signal_connect): removed this function as its C specific, doesn't
500 cover the swapped argument, is too close to its broken original
501 gtk_signal_connect() and creates demand for _swapped, _after and
502 _swapped_after variants <brrr>.
503 (g_signal_connectc): convenience macro to connect a C handler
504 func with data, like the old g_signal_connect() plus swapped
508 * gboxed.c: added G_TYPE_VALUE boxed type.
510 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
512 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
513 to an ancestor of a child that already conforms to this interface.
514 currently we spew a warning here, should we be silent?
515 (g_type_interface_add_prerequisite): new function to add a prerequisite
516 type to an interface, that must succeed an instance is_a prerequisite
517 type check before the interface can be added to an instance. the
518 prerequisite types are also suuported in is_a checks of the interface.
519 (g_type_instance_is_a):
520 (g_type_check_instance_cast):
521 (g_type_check_instance): cleanups and optimizations.
523 (g_type_check_class_cast): same, also prevented these from accepting
524 interface types, as class structures don't nest interfaces.
526 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
528 * Makefile.am: Avoid rebuilding everything everytime.
530 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
532 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
533 to contain an optional init function and a hint at whether the
534 boxed structure uses ref counting internally.
535 added g_value_set_boxed_take_ownership().
536 made G_TYPE_BOXED an abstract value type.
538 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
541 * glib-genmarshal.c: argument type changes, preparation for third-party
544 * gobject.[hc]: cleaned up get/set property code.
545 added g_strdup_value_contents() to improve warnings.
547 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
548 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
549 validation alterations may be valid a part of the property setting
552 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
553 added GParamSpecValueArray, a param spec for value arrays and
554 GParamSpecClosure. nuked the value exchange functions and
557 * gtype.[hc]: catch unintialized usages of the type system with
558 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
559 to flag types that introduce a value table, but can't be used for
560 g_value_init(). cleaned up reserved type ids.
562 * gvalue.[hc]: code cleanups and saner checking.
563 nuked the value exchange API. implemented value transformations, we
564 can't really "convert" values, rather transforms are an anylogy to
565 C casts, real conversions need a param spec for validation, which is
566 why g_param_value_convert() does real conversions now.
568 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
569 that can hold inhomogeneous arrays of value (to that extend that it
570 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
571 this is exposed to the type system as a boxed type.
573 * gvaluetransform.c: new file implementing most of the former value
574 exchange functions as single-sided transformations.
576 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
577 g_value_set_string_take_ownership().
579 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
581 * *.[hc]: many fixes and cleanups.
583 * many warning improvements.
585 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
587 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
588 into G_VALUE_LCOPY(), this needs proper documenting.
590 * gparam.c: fixed G_PARAM_USER_MASK.
592 * gtype.c (type_data_make_W):
593 (type_data_last_unref_Wm): fixed invalid memory freeing.
595 * gobject.c (g_object_last_unref): destroy signal handlers associated
596 with object, right before finalization.
598 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
599 that don't actually support details.
601 * gobject.[hc]: got rid of property trailers. nuked GObject
602 properties "data" and the "signal" variants.
603 (g_object_connect): new convenience function to do multiple
604 signal connections at once.
605 (g_object_disconnect): likewise, for disconnections.
607 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
609 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
610 as private (the latter got renamed from g_value_get_as_pointer()).
612 2001-02-21 Tor Lillqvist <tml@iki.fi>
614 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
616 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
617 libtool with -no-undefined for Win32 and Cygwin.
619 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
621 * gsignal.h (g_signal_connect): Add g_signal_connect define to
622 make porting from gtk_signal_connect easy.
624 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
625 (instance) instead of node->itype when initting the value.
627 2001-02-17 Havoc Pennington <hp@pobox.com>
629 Applied patch from Soeren Sandmann:
631 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
633 * gtype.c (g_type_name): G_CONST_RETURN
635 * gsignal.c (g_signal_name): G_CONST_RETURN
637 * gobject-query.c (main): const fix
639 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
641 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
642 G_ENUM_CLASS_TYPE() macro.
644 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
646 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
647 lcopy_value() in the GTypeValueTable. the collect functions are now
648 called only once per value, collect_format/lcopy_format are strings
649 that enlist all necessary GTypeCValues to be varargs-collected.
651 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
652 a value shouldn't copy its contents.
654 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
655 macros to carry an additional argument (flags) that can be used
656 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
658 * *.c: adapted collect_value() and lcopy_value() functions to the new
659 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
661 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
662 be passed along (ORed) with the parameter types, indicating that the
663 emission arguments are to be considered static for the scope of the
664 emission. should be used with care and only if the caller knows that
665 a parameter cannot be destroyed/freed from signal handlers connected
668 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
672 (g_closure_sink): make closure sinking explicit.
675 (g_signal_connect_data):
676 (g_signal_connect_closure):
677 (g_signal_connect_closure_by_id):
678 (g_signal_newv): perform explicit closure sinking.
680 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
682 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
684 2001-02-04 Tor Lillqvist <tml@iki.fi>
686 * gobject.def: Remove glib_debug_objects.
688 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
690 * gtype.[hc]: changed g_type_init() to take debugging flags
691 initially, a combination of G_TYPE_DEBUG_OBJECTS and
692 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
693 here, but basically g_type_int() serves as initialization
694 fucntion for all of GType, GObject, GSignal, so what the heck.
696 * gobject.c: special case debugging code properly.
697 changed glib_trap_object_ref to g_trap_object_ref.
699 * gsignal.c: add signal emission debugging abilities, along with
700 a new trap object g_trap_instance_signals.
702 2001-02-04 Tor Lillqvist <tml@iki.fi>
704 * Makefile.am (progs_LDADD): Change order of libs to libgobject
705 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
707 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
709 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
711 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
712 number that's supposed to be left untouched (preserved mainly
713 for the signal code).
715 * *.c: added thread safety code, based on an old patch from sebastian.
716 the remaining thread safety issues are now datalists on pspecs (to be
717 solved im gdataset.c) and gvalue.c where locking concerns value exchange
718 functionality only, and that's soon to be revised.
720 2001-01-27 Tor Lillqvist <tml@iki.fi>
722 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
724 2001-01-24 <alexl@redhat.com>
726 * gclosure.c (g_closure_unref):
727 Don't leak closure->notifiers.
729 2001-01-05 Havoc Pennington <hp@redhat.com>
731 * gparamspecs.c (g_param_spec_enum): set the value_type in the
732 param spec; closes bug 40210
733 (g_param_spec_flags): ditto for flags
735 2001-01-03 Alexander Larsson <alexl@redhat.com>
738 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
740 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
742 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
743 fucntionality if DISABLE_MEM_POOLS is defined.
745 * gtype.c: honour DISABLE_MEM_POOLS.
747 * gsignal.c (g_signal_init): flag signal key bsearch array with
748 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
751 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
754 2000-12-15 Tor Lillqvist <tml@iki.fi>
756 * gobject.def: Update.
758 2000-12-15 Havoc Pennington <hp@pobox.com>
760 * gobject.c (g_object_do_class_init): use g_signal_newc
762 * gsignal.c (g_signal_newc): convenience function for signals
764 (g_signal_new_valist): added
765 (g_signal_new): removed
767 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
769 * gparam.[hc]: add an instance member value_type so the default
770 value of the pspec class can be overridden.
772 2000-12-14 Tor Lillqvist <tml@iki.fi>
774 * makefile.mingw.in: Update, include parts from Makefile.am to
775 build gmarshal.[ch]. Some day, we won't need these separate
776 makefiles for Win32 compilation. I hope.
778 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
779 here, it would require Unixish tools. MSVC users building from CVS
780 sources are out of luck.
782 * gobject.def: Update.
784 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
786 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
788 * gobject.[hc]: minor fixes.
790 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
792 * Makefile.am: _never_ touch oldest-source-stamp.
794 * gobject.[hc]: construct property handling fixes/improvements.
795 fixed trailer handling in get/set property.
797 * gparam.[hc]: implement param spec pool, got rid of param spec
798 hashtable. the most prominent change is that e deal with type
801 2000-12-12 Elliot Lee <sopwith@redhat.com>
804 . You have to 'touch oldest-source-stamp' if you want to avoid having
805 the Makefile constantly rebuild itself.
806 . Fix marshaller generation rules to work with srcdir != builddir
807 (there were issues with trying to run "./glib-genmarshal", etc.)
809 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
811 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
813 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
816 * Makefile.am: cleanups, marshaller generation rules.
818 * gmarshal.[hc]: new files with GRuntime standard marshallers.
820 * glib-genmarshal.c: fix log domain, support gruntime standard
821 marshallers, suport G_TYPE_PARAM, come with extern "C" and
824 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
826 * gobject.[hc]: implement object constructor. rework parameter
827 changed notification queueing, we support queue freezes now and
828 don't dispatch from an idle handler anymore.
829 parameter->property rename hassle.
830 implemented ::properties_changed and ::notify::* signals for
831 property change notification (the later supports property names
832 as details). added signal connection and named data properties.
833 (g_signal_connect_object): new function to setup while_alive
835 (g_object_class_install_property): sink properties now, since they
836 are initially floating.
837 (g_object_steal_data):
838 (g_object_set_data_full):
840 (g_object_get_data): set/get data by using g_datalist_*() functions
842 (g_object_queue_param_changed): nuked.
843 (g_object_freeze_notify): start queueing of property changes (freeze/
845 (g_object_notify): announce changes of a certain property directly.
846 (g_object_thaw_notify): process queue of property changes, therefore
847 emitting GObject::notify::detail with detail being the changed
849 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
850 G_WARN_INVALID_PARAM_ID().
852 * gparam.[hc]: param specs are now initially floating and need to be
853 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
854 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
855 required by GObjectClass.constructor().
857 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
858 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
859 and G_TYPE_CCALLBACK respectively.
861 * gsignal.[hc]: cleanups.
862 (signal_id_lookup): after walking the anchestry, try interfaces as well.
863 (g_signal_new): new function to create signals from varargs type list.
864 (g_signal_connect_closure): closure connection variant that works from
866 (g_signal_connect_data): c handler connection variant that works from
868 (g_signal_emit_valist): emit signal for an instance with paraneters
869 collected from a va_list.
870 (g_signal_emit): emit signal, taking parameters from varargs list.
871 (g_signal_emit_by_name): same as g_signal_emit, working from
873 (signal_emit_R): return whether return_value needs to be altered.
875 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
876 the points that need to reflect the upcoming rename.
877 melt g_type_conforms_to() functionality into g_type_is_a(), as that
878 is what we really want (liskov substitution principle).
879 assorted changes to other files due to conforms_to->is_a.
881 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
882 from an instantiatable type via the value_table's collect_value()
883 function (based on an idea from James Henstridge <james@daa.com.au>).
886 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
888 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
890 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
891 NULL nodes if C handlers are searched for specific signals.
893 2000-11-28 Elliot Lee <sopwith@redhat.com>
895 * gsignal.c: Fix warnings about possible use of uninitialized
896 variables, and fix logic that would leave 'node' unset in cases
897 that it might be used in.
899 * glib-genmarshal.c: Fix warning about printf format.
901 2000-11-28 Tor Lillqvist <tml@iki.fi>
903 * gboxed.c: Include <string.h> for memset ().
905 2000-11-22 Tor Lillqvist <tml@iki.fi>
907 * gobject.def: Update.
909 2000-11-20 Havoc Pennington <hp@redhat.com>
911 * gobject.c (g_object_get_data)
913 (g_object_set_data_full)
914 (g_object_steal_data): More convenient data-setting functions
916 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
918 * gtypemodule.c (g_type_module_use): If loading the
919 module fails, don't increment the use count.
921 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
923 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
924 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
925 Zeeman <maas@wanadoo.nl>.
927 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
929 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
931 2000-11-11 Tor Lillqvist <tml@iki.fi>
933 * gtypemodule.c: Include stdlib.h for exit().
935 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
937 * gobject.def: Add missing functions.
939 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
941 * Makefile.am gtypemodule.[ch]: New basic implementation of
942 GTypePlugin interface as a GObject. Dynamically loaded modules can
943 register any number of types and interface on the module.
945 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
947 * gsignal.c (handlers_find): When appending handlers and
948 not matching on signal_id, use hlist->signal_id instead of
949 signal_id. Having the correct signal_id when unreffing
950 the handlers makes things work a lot better.
952 2000-11-05 Tor Lillqvist <tml@iki.fi>
954 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
956 * gobject.def: Update.
958 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
961 fixed a bag full of subtle bugs of immensive screw-up potential in
962 handlers_find(), luckily no one found out about them yet ;)
963 fixed signal_handlers_foreach_matched_R() so it operates on an
964 initial handler list snapshot provided by handlers_find() to work
965 around general reentrancy problems and to avoid multiple callback()
966 invocations on the same handlers.
967 this code is now officially 80% bug free (10% remaining for interface
968 types, and 10% remaining for destroyed signals ;)
970 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
972 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
974 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
975 implementation that provides the API required by GType to deal with
976 dynamically loadable types.
978 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
980 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
982 * gsignal.[hc]: prefix internal functions with '_'. renamed
983 g_signal_connect_closure() to g_signal_connect_closure_by_id().
984 added g_signal_parse_name() to retrive signal_id and detail quark
985 from a signal name (internal).
987 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
989 * gobject.c (g_object_base_class_finalize): destroy all signals that
990 the finalized obejct type introduced.
992 * gsignal.c (g_signals_destroy): don't require itype to have
995 * gobject.c (g_object_do_finalize): make sure all signal handlers
999 (g_signal_handler_find): only match on non-0 masks.
1000 (g_signal_handlers_block_matched):
1001 (g_signal_handlers_unblock_matched):
1002 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1003 or disconnect handlers in groups.
1005 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1007 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1008 made both functions return gboolean just for the little extra
1009 standard conformance now that GEqualFunc is introduced.
1011 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1013 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1014 added, the doc system would ignore it anyways (for some reason not
1017 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1019 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1020 added required mutex locks.
1022 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1024 * gsignal.c (g_type_signals): Fix problem where signals
1025 with "_" in them appeared twice in the result array.
1027 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1029 * gsignal.h: Add g_type_signals() - a function to list
1030 all signals for a given type.
1032 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1034 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1035 for post_marshal guard which was off at 0.
1037 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1039 * gobject.[hc]: doh, fix argument order in for
1040 g_cclosure_new_object_swap and g_cclosure_new_object.
1042 2000-10-28 Tor Lillqvist <tml@iki.fi>
1044 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1046 * glib-genmarshal.c: Conditionalise include of unistd.h.
1047 Include <io.h> on Win32.
1049 * gobject.def: Add some missing entry points.
1051 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1053 * gsignal.[hc]: publically define GSignalInvocationHint structure
1054 that gets passed in to closure invocations. added signal details.
1055 renamed GSignalType to GSignalFlags to comply with conventions.
1056 quite some cleanups and minor fixes. avoid uneccessary handler list
1057 walks upon invokation of after handlers. relookup handler list for
1058 restarted emissions. preliminary abort normal handler invokation if
1059 after handler is encountered.
1061 * glib-genmarshal.c:
1062 * gclosure.[hc]: moved invocation_hint to the end of the
1063 g_closure_invoke() arguments as sugegsted by kenelson.
1064 also made it a gpointer to be more generic. the invocation_hint
1065 is a caller specific thing that can be used to pass additional
1066 data in to closure invocations as documented with the caller
1067 invoking the closure.
1069 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1071 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1074 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1075 g_signal_lookup() would be called with the signal lock being
1076 held. reported by james henstridge.
1078 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1081 2000-10-26 Tor Lillqvist <tml@iki.fi>
1083 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1084 arithmetic on void pointer, label without statement following.
1086 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1087 result of sizeof operator, it can be unsigned. Cast first to
1090 * gobject.def: Add new functions.
1092 * makefile.{mingw,msc}.in: Add new objects.
1094 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1096 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1097 prevents 'make dist' from working.
1099 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1101 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1102 casts from void * since this will get included from C++ too
1105 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1107 * gvaluetypes.[hc]: added g_value_set_static_string().
1109 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1111 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1113 * gtype.c (g_type_free_instance): for the moment, freeing object
1114 structures will fill their memory portion with 0xAA. there's a
1115 FIXME there, remove this line at a later point.
1117 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1119 * glib-genmarshal.1:
1120 * glib-genmarshal.c: added publically installed marshaller generator.
1122 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1123 interface VTable from instances.
1125 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1127 * gobject.[hc]: new functions for closure maintenance:
1128 (g_object_watch_closure): maintain validity of the object and
1129 the closure for objects that are used as data part of a closure.
1130 (g_cclosure_new_object): convenience function to create C closures
1131 that have an object as data argument.
1132 (g_closure_new_object): convenience function to create closures
1133 that have an object as data argument.
1135 * gclosure.[hc]: implementation of GClosure mechanism.
1136 a closure is basically an encapsulation of a callback function
1137 and its environment. ideally, most places supporting callback
1138 functions will simply take a GClosure* pointer and thus unify
1139 callback environments wrg destroy notification etc.
1140 GClosure provides destroy notifiers for arbitrary data pointers,
1141 reference counting, invalidation notification (it can be invalidated
1142 which is merely a deactivate state) and a marshallinbg abstraction.
1143 GCClosure is also provided in these files, they present a specialized
1144 GClosure implementation for C language callbacks.
1146 * genum.c: macro cleanups.
1148 * gboxed.[hc]: new files, for boxed type abstraction.
1149 (g_boxed_copy): copy a boxed structure
1150 (g_boxed_free): free a boxed structure
1151 (g_value_set_boxed):
1152 (g_value_get_boxed): standard GValue functions for boxed types
1153 (g_boxed_type_register_static): convenience function for easy
1154 introduction of new G_TYPE_BOXED derivatives.
1156 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1157 for creation of new GParamSpec derived types.
1159 * gtype.[hc]: many fixes, introduced ability to flag individual
1160 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1161 to the value table to peek at GValue contents as a pointer for types
1162 that support this. fixed up GValue checks.
1164 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1165 to peek at the value contents as pointer.
1167 * *.[hc]: adaptions to type macro fixes and changes in the type
1170 * many const corrections over the place.
1172 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1174 * gtype.c (g_type_conforms_to): this function basically behaves like
1175 and is_a check, except that it _additionally_ features interfaces
1176 for instantiatable types. enforce this in the second branch as well
1177 (`type' conforms_to `type') even if `type' is not an interface type.
1179 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1181 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1185 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1186 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1189 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1191 * gbsearcharray.[hc]: long standing needed generic implementation
1192 of a binary searchable, sorted and dynamically sized array.
1194 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1196 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1197 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1198 (*): Remove traces of @STRIP_{BEGIN,END}@.
1200 2000-09-29 Martin Baulig <baulig@suse.de>
1202 Several minor ANSI C fixes.
1204 Added missing casts:
1205 * gtype.c (type_class_init):
1206 `(gpointer) bnode->data->class.class_init_base'
1207 in call to g_slist_prepend() and
1208 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1210 * gobject.c: Put text following #endif into comments.
1212 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1214 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1217 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1219 * gobject.c (g_object_last_unref): Move call to
1220 g_type_free_instance() here from g_object_do_finalize,
1221 since g_type_free_instance() can unload the object's
1224 2000-07-27 Tor Lillqvist <tml@iki.fi>
1226 * gobject.c: No, don't mark glib_debug_objects for export here,
1227 it's handled specially in gtktypeutils.c.
1229 * gobject.def: Export g_type_fundamental_last (the function).
1231 2000-07-26 Tor Lillqvist <tml@iki.fi>
1234 * gobject.c: Mark glib_debug_objects for export/import as it is
1237 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1239 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1240 that extern variable clutter and avoiding further problems with thread
1243 2000-07-19 Tor Lillqvist <tml@iki.fi>
1248 * gtype.c: Shut up Sun's picky compiler.
1250 2000-07-14 Tor Lillqvist <tml@iki.fi>
1252 * gobject.def: Add g_type_get_plugin.
1254 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1256 * gparam.c (g_param_value_defaults): default initialize the temporary
1257 default value, instead of nuking the caller's value contents.
1259 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1261 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1263 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1265 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1267 2000-07-10 Tor Lillqvist <tml@iki.fi>
1269 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1270 to guard inclusion of <unistd.h>.
1272 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1273 variable for export. Call the macro GOBJECT_VAR.
1275 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1276 (type_node_any_new): Use only constant expressions for sizeof
1277 operator (for instance MSVC requires this).
1279 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1281 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1283 * genums.c: Move string.h include into the .c file
1284 instead of where it was in the .h file by mistake.
1286 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1288 * Makefile.am (EXTRA_DIST): dist fixes.
1290 * gobject.c: Add a global variable glib_debug_objects
1291 (not in header file) to control object tracing.
1293 2000-07-01 Tor Lillqvist <tml@iki.fi>
1295 * gobject.def: Update added and renamed entry points.
1297 * makefile.mingw.in: Add gvaluetypes.o.
1299 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1301 * gobject.c:include string.h for memset
1302 * genums.h: include string.h for strcpy
1303 * gvalue.c: include string.h for memset, memcpy.
1305 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1307 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1308 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1309 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1310 added a GTypeValueTable* pointer to GTypeInfo structure for types
1311 to implement GValue handling functions.
1312 GTypeValueTable contains the following members:
1313 value_init(): initialize a GValue structure.
1314 value_free(): free GValue structure contents (optional).
1315 value_copy(): copy one GValue contents to another GValue structure of
1316 collect_type: varargs collection type for the first variable argument
1317 to be collected by collect_value().
1318 collect_value(): variable arguments collection function (optional).
1319 lcopy_type: varargs collection type for the first variable argument
1320 to be location copyied by lcopy_value().
1321 lcopy_value(): variable arguments location copy function (optional).
1322 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1323 for a type node. ValueTables get inherited from parent types, unless
1324 overridden through the GTypeInfo structure. internally, GTypeValueTable
1325 support means an added overhead of one pointer per static or used
1327 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1328 called prior to a type nodes last_unref() function, this can be used
1329 to prevent premature class destruction. multiple installed cache_func()
1330 will be chained upon last_unref() untill one of them returns TRUE.
1331 the cache_func()s have to check the class id passed in to figure whether
1332 they actually want to cache the class of this type (since all classes
1333 are routed through the cache_func() chain).
1334 g_type_remove_class_cache_func(): remove a previously installed
1335 cache_func/data pair. the cache maintained by this function has to be
1336 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1337 g_type_class_unref_uncached(): class unref function for cache_func()
1338 implementations, unreferences a class omitting the cache chain (and
1339 therefore unref->cache->unref->... loops).
1341 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1342 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1345 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1346 GTypeValueTable is provided for this type.
1347 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1348 g_value_set_default() and g_values_cmp() as these are supplied by the
1350 moved g_values_exchange() into the "implementation details" section,
1351 since it just provides the underlying functionality for
1354 * gvaluecollector.h: renamed the varargs value container from
1355 GParamCValue to GTypeCValue as the value collection methods are
1356 supplied by the type system now.
1357 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1358 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1359 GParamSpec structure now.
1361 * genums.h: macros cleanups/fixes.
1363 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1364 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1367 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1368 and g_value_{s|g}et_object().
1370 * gparam.[hc]: reduced class to value_set_default(),
1371 value_validate() and values_cmp(). also parameters now need to fill
1372 in a GType value_type; field to indicate the GValue type they
1373 are handling. provide g_param_value_set_default(),
1374 g_param_value_defaults(), g_param_value_validate() and
1375 g_param_values_cmp().
1377 * gparamspecs.[hc]: got rid of the g_value_* functions and
1378 the G_IS_VALUE_* macros. adapted param spec implementations
1379 according to the GParamSpecClass changes.
1381 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1383 * gtype.c (type_class_init): fetch the nth iface entry of the
1384 type node in the nth loop iteration, not alwys the first.
1385 bug discovered by Walt Pohl <cher@suitware.com>.
1386 (type_data_finalize_class_ifaces): same here, cut and paste
1389 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1391 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1392 is found properly when build srcdir != builddir. (Patch from
1395 2000-05-13 Tor Lillqvist <tml@iki.fi>
1399 * gobject.rc.in: New files, for Win32 (mingw) build.
1401 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1402 corresponding non-*.in files.
1404 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1405 export/import from DLL.
1407 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1409 * gtype.h: add reserved fundamental ids for gtk types (for transition
1410 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1412 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1414 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1415 n_params prior to destructing them.
1417 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1419 * fixed a couple of bugs in the initial parameter/object
1420 implementations, after getting beast running on GObject and GValue.
1422 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1424 * glib-gobject.[hc]: completed parameter set/get implementations,
1425 along with asyncronous parameter changed notification queue.
1427 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1429 * glib-gobject.[hc]: GObject implementation, that is facilities
1430 for setting/getting quarked data and reference counting.
1432 * glib-gparamspecs.[hc]: first actuall parameter implementations
1433 for GLib, so far we have: char, uchar, bool, int, uint, long,
1434 ulong, enum, flags, float, double, string and object. each of these
1435 GParamSpecs is a new instantiatable type in its own respect,
1436 so the .c file derives 13 new types from G_TYPE_PARAM and
1437 defines over 50 (*2) conversion facilities.
1439 * glib-gvaluecollector.h: generic varargs handling stubs for
1440 GParamSpecs, private header file (does get installed for
1441 inclusion into user code though).
1443 * glib-gvalue.[hc]: GValue functionality implementation.
1445 * glib-gparam.[hc]: basis GParamSpec implementation for
1446 the virtual base type G_TYPE_PARAM.
1448 * glib-genums.[hc]: enum/flags type implementation, based on
1451 * glib-gtype.[hc]: GLib Type System implementation, heavily
1452 based on BSE's dynamic type system.