1 2002-12-13 Matthias Clasen <maclas@gmx.de>
3 * glib-genmarshal.c, gobject-query.c: Use g_printf() instead of
4 system printf. (#99319)
6 Thu Dec 12 15:00:10 2002 Manish Singh <yosh@gimp.org>
8 * gvaluetransform.c: use G_G[U]INT64_FORMAT unconditionally,
9 since we'll always have it now.
11 2002-12-07 Matthias Clasen <maclas@gmx.de>
13 * gparam.c (canonalize_key): Rename to canonicalize_key. Adjust
16 2002-12-05 Matthias Clasen <maclas@gmx.de>
18 * gsignal.c (g_signal_new): Explain allowed signal names in more
21 2002-12-04 Matthias Clasen <maclas@gmx.de>
23 * gsignal.h (g_signal_add_emission_hook):
24 * gtype.h (g_type_interface_get_plugin): Sync parameter names with
25 docs and implementation.
27 * gtype.c (g_type_add_interface_dynamic):
28 (g_type_interface_get_plugin):
29 (g_type_interface_peek_parent):
30 (g_type_query): Add docs.
32 2002-12-03 Matthias Clasen <maclas@gmx.de>
34 * gtype.c (g_type_get_qdata):
36 (g_type_interface_add_prerequisite): Add docs.
38 2002-12-02 Matthias Clasen <maclas@gmx.de>
40 * gobject.c (g_signal_connect_object): Add docs.
42 2002-11-30 Matthias Clasen <maclas@gmx.de>
44 * gsignal.c: More docs.
46 2002-11-28 Matthias Clasen <maclas@gmx.de>
48 * gtype.c (g_type_interface_prerequisites): Document as 2.2
51 Thu Nov 21 16:05:50 2002 Owen Taylor <otaylor@redhat.com>
53 * gtype.c (g_type_check_instance_cast): Allow
54 NULL to be cast to any type. (Frequently requested,
55 most recently #99023, Lars Clausen.)
57 Mon Nov 4 14:42:36 2002 Owen Taylor <otaylor@redhat.com>
59 * gtype.c gsignal.c gvaluearray.c: Include config.h
60 so DISABLE_MEMPOOLS actually has an effect.
61 (#96437, Morten Welinder)
63 * gsignal.c: Conditionalize definition of g_handler_ts
64 on DISABLE_MEM_POOLS (#96437)
66 2002-10-20 Matthias Clasen <maclas@gmx.de>
68 * gtype.c (g_type_interface_prerequisites): Report only the most
69 specific instantiatable prerequisite, filter out all supertypes of
70 this one (the supertypes are added to the prerequisites array for
73 2002-10-16 Matthias Clasen <maclas@gmx.de>
75 * glib-mkenums.in: Support for template files.
77 * glib-mkenums.1: Document --template.
79 2002-10-15 Matthias Clasen <maclas@gmx.de>
81 * gtype.c (g_type_interface_prerequisites): New function to obtain
82 the prerequisites of an interface type.
84 Sat Oct 12 22:02:32 2002 Tim Janik <timj@gtk.org>
88 * testgobject.c: test creation of new fundamental types.
90 * gtype.c (g_type_fundamental_next), (type_node_fundamental_new_W):
91 account for static_fundamental_next storing non-shifted fundamental
92 IDs. this fixes g_type_fundamental_next() not returning a new usable
95 Wed Sep 11 16:50:20 2002 Dom Lachowicz <cinamod@hotmail.com>
97 * gtype.h: Fix problems with excessive C++ warnings: "ISO C++ forbids nested groups within expressions"
99 Fri Jul 26 15:46:36 2002 Owen Taylor <otaylor@redhat.com>
101 * gvaluetransform.c: Fix problems with excess ';'
102 by addition of strategic 'extern void glib_dummy_decl (void)'
103 (#83272, David L. Cooper II)
105 Thu Jul 25 20:34:39 2002 Owen Taylor <otaylor@redhat.com>
107 * gtype.c (g_type_interface_add_prerequisite): When
108 adding ancestral prerequisites, add the grandparents,
109 not the siblings. (Problem found by Jon Trowbridge, patch from
112 2002-07-05 Anders Carlsson <andersca@gnu.org>
114 * gobject.c (g_object_base_class_finalize): Remove debugging
115 message, approved by Tim Janik.
117 2002-06-11 Anders Carlsson <andersca@gnu.org>
119 * gtypemodule.c: (g_type_module_complete_interface_info):
121 Fix argument order. Fixes #82806.
123 Mon May 20 15:57:47 2002 Owen Taylor <otaylor@redhat.com>
125 * gsignal.c: When printing errors, handle NULL
126 returns from g_type_debug(). (#73559, Laszlo Peter)
128 * gtype.c (type_descriptive_name_I): De-inline,
129 since it's only used for debugging.
131 Tue May 7 15:03:02 2002 Owen Taylor <otaylor@redhat.com>
133 * glib-genmarshal.c: Fix include order for config.h (#71704,
136 2002-05-07 Michael Natterer <mitch@gimp.org>
138 * Makefile.am: use the glib-genmarshal found at configure time
139 if CROSS_COMPILING is set, use the one which was just built
142 Mon May 6 16:06:23 2002 Owen Taylor <otaylor@redhat.com>
144 [ merged from stable ]
146 * gobject.c: Remove PROPERTIES_CHANGED enumeration
147 value that wasn't used any more. (#78833,
150 * gboxed.c (g_boxed_copy): Remove check on data[2]
151 that no longer exists. (#80814, Daniel Elstner)
153 Tue Mar 26 15:21:47 2002 Owen Taylor <otaylor@redhat.com>
155 * gsignal.h (g_signal_handlers_*_by_func): Add explicit
156 cast of G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA to
157 GSignalMatchType so that these macros work for C++.
158 (#76454, Damien Sandras)
160 Mon Mar 25 17:51:05 2002 Owen Taylor <otaylor@redhat.com>
162 * glib-mkenums.in (parse_entries): Fix various bugs and
163 excessive stack usage that crept in the conversion from
164 gtk-mkenums. (#74431)
166 Mon Mar 25 17:25:57 2002 Owen Taylor <otaylor@redhat.com>
168 * gtype.c (g_type_free_instance): Wrap setting freed instance
169 memory to 0xaa in #ifdef G_ENABLE_DEBUG
171 Thu Mar 21 01:28:14 2002 Tim Janik <timj@gtk.org>
174 * gobject.[hc]: fix extraneous include.
176 Tue Mar 19 18:57:12 2002 Tim Janik <timj@gtk.org>
178 * gtype.c (check_add_interface_L): applied patch from Matthias Clasen
179 <maclas@gmx.de> to check for prerequisite of interfaces, fixes #74427.
180 fixed mutex recursion in his patch (we can't call g_type_is_a() while
181 holding a read lock).
183 * gparam.c (canonalize_key): cleanup.
185 2002-03-13 Alexander Larsson <alla@lysator.liu.se>
187 * gparam.c (canonalize_key):
188 Function to canonicalize parameter names. Faster than
190 (g_param_spec_internal, param_spec_ht_lookup):
193 2002-03-13 Erwann Chenede <erwann.chenede@sun.com>
196 * gobject/gsignal.c: fixed cast problems with function pointer
197 to avoid warnings (with forte compiler) (#73898)
199 2002-03-05 Sven Neumann <sven@gimp.org>
201 * gvaluetransform.c (g_value_transforms_init): don't try to
202 register undeclared value transform functions if G_GINT64_FORMAT
203 or G_GUINT64_FORMAT are undefined (#73586).
205 2002-03-03 Tor Lillqvist <tml@iki.fi>
208 * makefile.mingw.in: Rename testgruntime to testgobject here, too.
210 Sun Mar 3 04:11:58 2002 Tim Janik <timj@gtk.org>
212 * gobject.c: placed a comment about not changing CArray until we have
213 g_object_list_watched_closures().
215 * gparam.h (struct _GParamSpecClass): added padding.
217 * gobjectnotifyqueue.c (struct _GObjectNotifyQueue): abuse
218 g_list_alloc() to allocate GObjectNotifyQueue to et rid
221 Tue Feb 26 10:51:00 2002 Owen Taylor <otaylor@redhat.com>
223 * Makefile.am (testgobject_LDADD): Rename testgruntime
226 Sun Feb 24 22:08:29 2002 Owen Taylor <otaylor@redhat.com>
228 * gtypemodule.[ch] (g_type_module_add_interface): Make
229 GInterfaceInfo paramter const to correspond to the
230 conventions for the g_type_add_interface() functions.
231 (#72461, Miroslaw Dobrzanski-Neumann)
233 Sat Feb 23 13:28:56 2002 Owen Taylor <otaylor@redhat.com>
235 * gtypeplugin.h (struct _GTypePluginClass): Add some
236 padding to the class.
238 * gclosure.h (struct _GClosure): Fix typo in comment.
240 2002-02-20 Tor Lillqvist <tml@iki.fi>
242 * gobject.def: Add g_value_set_object_take_ownership and
243 g_value_set_param_take_ownership.
245 Wed Feb 20 22:55:15 2002 Owen Taylor <otaylor@redhat.com>
247 * gobject.c: Fix implicit conversions between void * and
248 function pointer (Miroslaw Dobrzanski-Neumann, #71963)
250 Sun Feb 16 22:08:48 2002 Tim Janik <timj@gtk.org>
253 * gparam.[hc]: provide marshaller specific value_set_*_take_ownership()
256 * gvalue.h: shrink GValue's data contents to 2 unions.
258 * glib-genmarshal.c: fix release and realeas_check hackage by always
259 using _take_ownership() variants. directly access value contents if
260 G_ENABLE_DEBUG is not defined.
262 * gobject.h: add padding pointers to the class struct.
264 Wed Feb 13 17:22:37 2002 Tim Janik <timj@gtk.org>
266 * gtype.c (g_type_value_table_peek): fixed a check for node not being NULL.
268 Wed Feb 13 06:53:50 2002 Tim Janik <timj@gtk.org>
270 * gparam.c: remove extraneous redefinition of G_PARAM_SPEC_CLASS().
272 Wed Feb 13 06:29:51 2002 Tim Janik <timj@gtk.org>
274 * gvaluetransform.c: cosmetic cleanups, fixed [u]int64->string
277 * ChangeLog: added entry from owen which went into the wrong
280 Fri Feb 8 23:52:27 2002 Owen Taylor <otaylor@redhat.com>
282 * gobject/gvaluetransform.c: Register transformations for
283 gint64, guint64. (#70780, patch from Andy Wingo)
285 2002-02-10 Hans Breuer <hans@breuer.org>
287 * gvaluetransform.c : msvc 5.0 can't cast from uint64 to
288 double. Disable respective transform_func than.
290 * makefile.msc.in : build test programs
292 Thu Jan 24 07:39:56 2002 Tim Janik <timj@gtk.org>
294 * gobject.c (g_signal_connect_object): return gulong instead
297 Fri Jan 11 12:26:36 2002 Tim Janik <timj@gtk.org>
299 * gparamspecs.c: fixed param_value_array_values_cmp(),
300 param_value_array_validate() and
301 param_value_array_set_default() to deal with NULL value
304 Wed Jan 9 05:23:27 2002 Tim Janik <timj@gtk.org>
306 * gobject.h (G_OBJECT_WARN_INVALID_PROPERTY_ID): cosmetic fix.
308 2002-01-05 Hans Breuer <hans@breuer.org>
310 * makefile.msc.in : use -FImsvc_recommended_pragmas.h
312 Fri Jan 4 04:36:46 2002 Tim Janik <timj@gtk.org>
314 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): turn this into a GType,
315 so negating it works on 64bit platforms.
317 2001-12-21 Tor Lillqvist <tml@iki.fi>
319 * gobject.def: Add g_signal_get_invocation_hint.
321 Tue Dec 18 21:39:57 2001 Tim Janik <timj@gtk.org>
323 * testoverride.c: added some assertions to test
324 g_signal_get_invocation_hint().
326 * gsignal.[hc]: remove signal_id argument from
327 g_signal_chain_from_overridden(), the parameters are assumed to match
328 the innermost signal currently in emission for this instance.
329 added g_signal_get_invocation_hint() to figure the invocation hint
330 of the innermost signal emission of an instance.
332 * gsignal.c (g_signal_list_ids): fix G_BSEARCH_ARRAY_NODES() to
333 access a bsearch array and not a pointer to it (discovered by
336 2001-12-17 Anders Carlsson <andersca@gnu.org>
338 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): Set the reserved bit
339 to (1 << 0) instead of (1 << 30).
341 2001-12-14 James Henstridge <james@daa.com.au>
343 * Makefile.am: add rules to build it.
345 * testoverride.c: test program for closure override/chaining.
347 Thu Dec 13 08:03:17 2001 Tim Janik <timj@gtk.org>
349 * gsignal.c: implemented closure chaining.
351 2001-12-08 Christopher Blizzard <blizzard@redhat.com>
353 * gsignal.h (g_signal_connect): Explicitly add a cast to the last
354 argument so that the macro will work from C++.
356 2001-12-06 Tor Lillqvist <tml@iki.fi>
358 * makefile.mingw.in (gobject_OBJECTS): Add gsourceclosure.o.
360 Mon Nov 26 09:55:12 2001 Tim Janik <timj@gtk.org>
362 * gtype.h: typedef GType to gulong instead of gsize, if possible.
364 * gtype.c: fixups for GType being sizeof(long) wide (changed
368 * gparam.c: likewise.
370 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
372 * gtype.h: removed enum GTypeFundamentals. use macros
373 to provide the constant fundamental type IDs, so they
374 all return numbers of type GType, and not int.
375 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
376 and fix sugegsted by Havoc.
378 2001-11-23 Hans Breuer <hans@breuer.org>
380 * gobject.def : updated externals
382 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
384 * *.h: Improve the detection of invalid includes by moving
385 the test outside the duplicate include guards.
387 * gsourceclosure.c (g_source_set_closure): Doc fix.
389 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
391 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
392 instead of g_type_value_table_peek().
394 * gtype.[hc] (type_check_is_value_type_U): speed up check
395 LOCK-less by caching lookups in node->mutatable_has_value_table.
397 * gtype.[hc]: removed locks where possible. partly based on
398 patches from owen and alex.
400 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
402 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
403 g_type_fundamental_next() to return next usable fundamental
404 type. use TypeNode pointers as type IDs.
406 2001-11-22 Tor Lillqvist <tml@iki.fi>
408 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
410 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
411 makes sense only when building libglib. GOBJECT_VAR is similar for
414 * gobject.def: Add g_param_spec_types, remove
415 g_type_fundamental_branch_last.
417 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
419 * gparamspecs.[hc]: put newly created param spec types into a
422 * gboxed.[hc]: moved boxed types with _get_type() function here,
423 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
426 * gtype.h: removed fundamental branch APIs and derived enum
427 values. define GType as gsize.
429 2001-11-19 jacob berkman <jacob@ximian.com>
431 * gobjectnotifyqueue.c: include glib-object.h rather than
434 2001-11-16 Mark McLoughlin <mark@skynet.ie>
436 * glib-mkenums.in: allow the enums name to not be on the same
437 line as the trailing '}'. (#64714)
439 2001-11-18 Hans Breuer <hans@breuer.org>
441 * makefile.msc.in : remove g_log_domain_gruntime usage
443 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
445 * glib-genmarshal.c: Exit with non-zero exit status if
446 any errors were encountered.
448 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
449 #include only for the header, generate glib-object.h
450 #include for both the header and body. (#63834)
452 * glib-genmarshal.c: Generate include guards around the
453 content unless --nostdinc is specified.
455 2001-11-17 Tor Lillqvist <tml@iki.fi>
457 * gobject.def: Add g_pointer_type_register_static.
459 2001-11-15 Tor Lillqvist <tml@iki.fi>
461 * gobject.def: Reflect recent changes.
463 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
465 * gsignal.[hc]: add API for chaining:
466 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
467 implementation yet to come.
469 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
471 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
472 get_name and get_blurb, to be consistent with the rest of the
473 g_param_spec_*() functions.
475 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
476 G_TYPE_CLOSURE is a boxed type already.
478 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
480 * gtype.[hc]: API cleanups.
481 remove g_type_check_flags(), provide g_type_test_flags() as
482 a *private* function.
483 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
484 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
486 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
488 * gparam.h: fix standard type macros.
490 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
492 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
493 to walk the notifier list (puhh, black magic, stay-away-warning ;).
495 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
498 * gsignal.h: we need signal.h for G_BREAKPOINT().
500 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
502 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
503 to register a type derived from G_TYPE_POINTER.
505 2001-11-03 Hans Breuer <hans@breuer.org>
507 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
508 so build it after them. Add gsourceclosure.obj.
510 * gobject.def : removed duplicates, added mising
512 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
514 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
515 substituting in path to perl. (#63093, Dan Winship)
517 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
520 2001-10-26 Tor Lillqvist <tml@iki.fi>
522 * makefile.mingw.in: When running glib-genmarshal, set PATH to
525 2001-10-23 Tor Lillqvist <tml@iki.fi>
527 * Makefile.am: (Win32): If we have built the MSVC import library,
528 install it. Install the gcc import library. Also support
531 2001-10-13 Matthias Clasen <matthiasc@poet.de>
533 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
535 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
539 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
541 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
542 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
543 gint64 & guint64 (#59254).
545 * Unconditionalize same (compile with or without G_HAVE_INT64).
547 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
549 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
550 *_PARAM_SPEC_ULONG defines.
552 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
554 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
556 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
558 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
559 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
560 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
562 2001-10-03 jacob berkman <jacob@ximian.com>
564 * gtype.c (type_iface_retrieve_holder_info_Wm):
565 (type_iface_vtable_init_Wm):
566 (type_iface_vtable_finalize_Wm):
569 * gobject.c (g_object_get_property): s/retrive/retrieve/
571 2001-09-25 Tor Lillqvist <tml@iki.fi>
573 * Makefile.am: Use new macros for .def file, and check for
574 MS_LIB_AVAILABLE, new rule to build MS import library.
576 * makefile.msc.in: Use same DLL and import library names as
579 2001-09-21 Hans Breuer <hans@breuer.org>
581 * gobject.def : updated externals
583 2001-09-19 Tor Lillqvist <tml@iki.fi>
585 * gobject.rc.in: Correct InternalName and OriginalFilename to
586 match what we actually produce.
588 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
590 * gparam.[hc]: rename *nick and *blurb fields to catch
591 direct accesses in third party code.
592 provide g_param_get_nick(), g_param_get_blurb() and
593 g_param_get_name() accessors.
595 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
597 * gobject.[hc]: removed extraneous GObject* returns from a
598 couple functions that are very unlikely to be used in nested.
599 changed gpointer->GObject* for a couple return values/arguments.
602 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
605 g_type_add_interface*(): implement the ability to add an interface to
606 a type whose parents already conform to this interface.
607 such "overriding" interfaces, when initialized, are not just initialized
608 with 0, but with a copy of the interface they override.
609 g_type_interface_peek_parent(): new function, return the interface
610 that this interface "overrides", if any.
612 * testgruntime.c: test new interface stuff.
614 2001-09-10 Alex Larsson <alexl@redhat.com>
616 * gobject/gboxed.[ch]:
617 * gobject/gsourceclosure.c:
618 Removed is_refcounted and GBoxedInitFunc from
619 g_boxed_type_register_static().
621 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
623 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
624 as a private ininstalled header.
626 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
628 * gobject.c (g_object_base_class_finalize): typo fix.
630 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
632 * gsourceclosure.c: make closure_callback_funcs static,
633 added some g_return_if_fail() statements.
635 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
637 * gsourceclosure.[ch] (g_source_set_closure): Implement.
639 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
641 2001-08-17 James Henstridge <james@daa.com.au>
643 * gobject.c (WeakRefStack): add an object member to the structure.
644 (weak_refs_notify): pass wstack->object as extra argument to
646 (g_object_weak_ref): set wstack->object when initialising
649 * gobject.h (GWeakNotify): add second argument to prototype which
650 gives the pointer to where the object that is being disposed of
653 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
655 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
656 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
657 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
659 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
661 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
662 properly, group value allocations.
663 (g_value_array_new): fix semantic of n_prealloced argument, so it's
664 really just about preallocation space.
666 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
668 * gobject/gobjectnotifyqueue.c: fix unconditional check of
669 first GParamSpec in g_object_notify_queue_thaw(); to prevent
670 property notification being lost.
672 2001-08-06 Sven Neumann <sven@gimp.org>
675 added new functions g_object_[add|remove]_weak_pointer().
677 2001-08-01 Sven Neumann <sven@gimp.org>
679 * gsignal.h: added convenience macro g_signal_connect_after().
681 2001-07-29 Hans Breuer <hans@breuer.org>
683 * gobject.def : updated externals
685 2001-07-20 Hans Breuer <hans@breuer.org>
687 * gobject.def : updated externals
689 * makefile.msc.in : reflect glib move
691 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
693 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
695 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
697 * gobject.c (g_object_weak_ref):
698 (g_object_watch_closure): congrats tim, introducing of-by-one
699 errors like on my very first day of C programming.
701 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
703 * gobject.[hc]: provide weak_ref/weak_unref functions,
704 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
705 provide "public" API entry here: g_object_run_dispose(), this
706 fucntion should _only_ be called from object system implementations
707 (e.g. gtkobject.c) if at all.
709 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
711 * gsignal.h: removed compat aliases.
713 * gobject.c (g_object_connect): support data objects.
715 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
717 * testgruntime.c (test_object_class_init)
718 gobject.c (g_object_do_class_init):
719 g_signal_newc() => g_signal_new().
721 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
723 * gtype.[ch] gobject-query.c testgruntime.c: Remove
724 debug flag argument to g_type_init() and add
725 g_type_init_with_debug_flags().
727 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
729 * gsignal.c (g_signal_lookup):
730 (g_signal_list_ids): give elaborate warnings about invalid types,
731 non-instantiatable types and unloaded types that we can't operate on.
733 * gparam.[hc]: g_param_spec_pool_belongings() ->
734 g_param_spec_pool_list_owned().
736 * gsignal.[hc]: renamed:
737 g_signal_newc -> g_signal_new
738 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
739 g_signal_block_by_func -> g_signal_handlers_block_by_func
740 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
741 added GConnectType to simplify (..gboolean swapped, gboolean after)
744 * gobject.[hc]: changed prototypes accordingly.
746 2001-06-22 Hans Breuer <hans@breuer.org>
748 * gobject.def : updated externals
750 * gobjectnotifyqueue.c : include <string.h> for memset ()
752 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
754 * gparamspecs.h: s/long/int/ for default_value in enum and flags
757 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
759 * gtype.[hc]: added debugging variants g_type_name_from_class(),
760 g_type_name_from_instance().
762 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
764 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
766 * gobjectnotifyqueue.c: moved property notify queue implementation
767 bits into this function.
769 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
770 g_param_spec_pool_list(). added GParameter for _setv() functions.
772 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
773 got rid of properties_changed signal.
774 new functions g_object_newv(), g_object_class_list_properties().
775 removed "properties_changed" signal.
777 * gtype.[hc]: added g_type_depth() to figure number of parent
778 types + 1 for a type.
780 * gsignal.h: add g_signal_connect() (as per owen's request) and
781 g_signal_connect_swapped().
783 2001-06-13 Havoc Pennington <hp@redhat.com>
785 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
786 since an installed libgobject was somehow being found; think
787 it's a libtool bug, but this workaround should do for now.
789 2001-06-12 Havoc Pennington <hp@redhat.com>
791 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
792 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
793 in bin_SCRIPTS and cp it into builddir
795 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
797 * gobject-query.c: Fix mispelling in help output.
798 (#53952, Skip Montanaro)
800 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
802 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
803 that bin_SCRIPTS doesn't seem to care about doing so anymore.
805 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
807 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
808 to release signal lock when restarting emissions.
810 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
812 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
813 to stop signal emissions through a detailed_signal string.
815 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
816 the fact that g_value_* functions may cause signal emissons by
817 unlocking the global signal system lock around g_value_* functions.
818 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
819 that this functions acquires the lock on its own now.
821 2001-05-24 Hans Breuer <hans@breuer.org>
823 * makefile.msc.in : changed depndencies to build glib-genmarshal
824 first and statically linked with glib, which makes it independent
825 from the installed glib version. Added new object files to build.
827 * gobject.def : updated
829 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
831 * gobject.[ch] (g_value_set_object): gpointer, not
834 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
836 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
838 * gobject.def: Removed g_param_spec_stringc.
840 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
842 * gobject.c (g_value_set_object): make g_value_set_object()
843 take a gpointer v_object so people don't need to G_OBJECT()
844 cast NULL pointers (C code convenience).
846 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
848 * gsignal.[hc] (g_signal_handler_is_connected): new function
849 to check whether a handler is still connected to an instance
852 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
854 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
855 evidence of public need.
857 * gsignal.h: added g_signal_disconnect_by_func(),
858 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
859 macros as per owen's request.
861 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
862 to size of longs and pointers.
864 2001-05-05 James Henstridge <james@daa.com.au>
866 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
867 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
868 removed the glib_mkenums_SOURCES var.
870 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
872 * gobject.c (g_object_set_[q]data_full): Make types of ternary
873 operator correspond. (Fixes compilation errors with Sun CC,
876 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
878 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
879 support this, and it'S probably useless anyways.
881 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
883 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
884 (signal_handlers_foreach_matched_R): only invoke callback for handlers
885 that are not disconnected (id>0).
886 (signal_emit_R): prevent invocation of signal handlers during the
887 emission they were connected within.
889 * glib-mkenums: publically installed perl-script to parse C code
890 enums and generate descriptions thereof.
891 * glib-mkenums.1: assorted man page.
893 2001-04-19 Havoc Pennington <hp@redhat.com>
895 * gobject.c (g_object_get_valist): We were returning junk memory
896 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
897 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
898 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
899 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
901 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
903 * gobject.c gsignal.c: Change C++ comments for FIXME's to
904 C comments. (Patch from Andres Salomon)
906 2001-04-14 Hans Breuer <hans@breuer.org>
908 * gobject.def : updated
910 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
912 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
913 we're valid (about to actually do marshalling).
915 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
919 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
921 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
922 owner_type. the pspecs are not referenced, so the caller is
923 supposed to have some idea about owner_type not randomly
924 nuking his pspec's. if this is going to provide problems in
925 the future, we can either auto-ref the pspecs, or add a
926 _foreach variant, though the latter would have to invoke
927 the callback while pspec's mutex is acquired, so i just
928 went for the _list variant for now.
930 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
932 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
935 * gparamspecs.[hc]: applied patch from owen to implement
938 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
940 * gtype.c (type_iface_retrive_holder_info_Wm):
941 * gtypeplugin.c (g_type_plugin_complete_interface_info):
942 * gtypemodule.c (g_type_module_complete_interface_info):
943 change order of instance_type and interface_type so they match
944 the g_type_add_interface_*() API.
946 * gsignal.c (g_signal_emit_valist): always assign C return value
947 location, people depending on unaltered return values after emissions
948 that had no handlers to run need to use g_signal_emitv().
950 * gtype.[hc] (g_type_query): new function to allow querying of
951 class and object size (semantics like g_signal_query()).
952 currently the implementation is better held conservative so as to
953 only support types that are classed and static.
955 2001-03-29 Tor Lillqvist <tml@iki.fi>
957 * gobject.def: Updates.
959 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
961 * gobject.c (object_queue_property): only queue readable properties
962 for notification changes.
964 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
966 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
968 2001-03-21 Martin Baulig <baulig@suse.de>
970 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
973 2001-03-18 Tor Lillqvist <tml@iki.fi>
975 * gobject.def: Correct some renamed functions.
977 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
979 * gobject.c (g_object_get_property): minor bug-fix.
981 * gbsearcharray.[hc]: provide a macro for static initialization and
982 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
985 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
987 * gclosure.[hc]: naming corrections.
989 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
991 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
992 a public function (was static in gobject.c before). it's a bit odd
993 to have that function here, especially since it requires extra includes,
994 but then it doesn't very well fit somewhere else either.
996 * gparamspecs.c: added default/max/min checks to param spec creation
999 2001-03-10 Tor Lillqvist <tml@iki.fi>
1001 * gobject.def: Add a couple of missing entries.
1003 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
1005 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
1007 * testgruntime.c: test program. covers run first/last/cleanup signal
1008 handlers, return value accumulator, signal string returns, and
1009 interface types in signal arguments.
1011 * gtype.c (g_type_value_table_peek): for interface types without
1012 value table, try looking up a value table from an instantiatable
1013 prerequisite type (this is safe as an interface may only have
1014 one instantiatable prerequisiste).
1015 (type_check_is_value_type_U): same here.
1017 * gsignal.c (g_signal_newv): assert that return types never have
1018 G_SIGNAL_TYPE_STATIC_SCOPE set.
1019 (g_signal_newc): only create class closure if the class_offset is not
1022 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
1024 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
1025 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
1026 that wouldn't allow interface types.
1028 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
1029 with bad implications and an off-by-one error.
1031 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
1033 * gvaluetransform.c: Include <string.h> for memcpy.
1035 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
1036 and ANSI-illegal ## token pasting.
1038 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
1040 * gsignal.c: eek, fixed old hook detail storage code.
1042 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
1044 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
1046 * gsignal.[hc]: fixed accumulator invocation, implemented emission
1047 hooks. and no, neither of these callbacks are called via a closure,
1048 language bindings can wrap the accumulator and emission hook
1049 interface, they already get parameters marshalled into a GValue array.
1050 (g_signal_connect): removed this function as its C specific, doesn't
1051 cover the swapped argument, is too close to its broken original
1052 gtk_signal_connect() and creates demand for _swapped, _after and
1053 _swapped_after variants <brrr>.
1054 (g_signal_connectc): convenience macro to connect a C handler
1055 func with data, like the old g_signal_connect() plus swapped
1059 * gboxed.c: added G_TYPE_VALUE boxed type.
1061 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
1063 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
1064 to an ancestor of a child that already conforms to this interface.
1065 currently we spew a warning here, should we be silent?
1066 (g_type_interface_add_prerequisite): new function to add a prerequisite
1067 type to an interface, that must succeed an instance is_a prerequisite
1068 type check before the interface can be added to an instance. the
1069 prerequisite types are also suuported in is_a checks of the interface.
1070 (g_type_instance_is_a):
1071 (g_type_check_instance_cast):
1072 (g_type_check_instance): cleanups and optimizations.
1073 (g_type_class_is_a):
1074 (g_type_check_class_cast): same, also prevented these from accepting
1075 interface types, as class structures don't nest interfaces.
1077 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1079 * Makefile.am: Avoid rebuilding everything everytime.
1081 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
1083 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
1084 to contain an optional init function and a hint at whether the
1085 boxed structure uses ref counting internally.
1086 added g_value_set_boxed_take_ownership().
1087 made G_TYPE_BOXED an abstract value type.
1089 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
1092 * glib-genmarshal.c: argument type changes, preparation for third-party
1095 * gobject.[hc]: cleaned up get/set property code.
1096 added g_strdup_value_contents() to improve warnings.
1098 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
1099 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
1100 validation alterations may be valid a part of the property setting
1103 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
1104 added GParamSpecValueArray, a param spec for value arrays and
1105 GParamSpecClosure. nuked the value exchange functions and
1106 GParamSpecCCallback.
1108 * gtype.[hc]: catch unintialized usages of the type system with
1109 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
1110 to flag types that introduce a value table, but can't be used for
1111 g_value_init(). cleaned up reserved type ids.
1113 * gvalue.[hc]: code cleanups and saner checking.
1114 nuked the value exchange API. implemented value transformations, we
1115 can't really "convert" values, rather transforms are an anylogy to
1116 C casts, real conversions need a param spec for validation, which is
1117 why g_param_value_convert() does real conversions now.
1119 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
1120 that can hold inhomogeneous arrays of value (to that extend that it
1121 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
1122 this is exposed to the type system as a boxed type.
1124 * gvaluetransform.c: new file implementing most of the former value
1125 exchange functions as single-sided transformations.
1127 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
1128 g_value_set_string_take_ownership().
1130 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
1132 * *.[hc]: many fixes and cleanups.
1134 * many warning improvements.
1136 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
1138 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
1139 into G_VALUE_LCOPY(), this needs proper documenting.
1141 * gparam.c: fixed G_PARAM_USER_MASK.
1143 * gtype.c (type_data_make_W):
1144 (type_data_last_unref_Wm): fixed invalid memory freeing.
1146 * gobject.c (g_object_last_unref): destroy signal handlers associated
1147 with object, right before finalization.
1149 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
1150 that don't actually support details.
1152 * gobject.[hc]: got rid of property trailers. nuked GObject
1153 properties "data" and the "signal" variants.
1154 (g_object_connect): new convenience function to do multiple
1155 signal connections at once.
1156 (g_object_disconnect): likewise, for disconnections.
1158 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
1160 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
1161 as private (the latter got renamed from g_value_get_as_pointer()).
1163 2001-02-21 Tor Lillqvist <tml@iki.fi>
1165 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
1167 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
1168 libtool with -no-undefined for Win32 and Cygwin.
1170 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
1172 * gsignal.h (g_signal_connect): Add g_signal_connect define to
1173 make porting from gtk_signal_connect easy.
1175 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
1176 (instance) instead of node->itype when initting the value.
1178 2001-02-17 Havoc Pennington <hp@pobox.com>
1180 Applied patch from Soeren Sandmann:
1182 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
1184 * gtype.c (g_type_name): G_CONST_RETURN
1186 * gsignal.c (g_signal_name): G_CONST_RETURN
1188 * gobject-query.c (main): const fix
1190 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
1192 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
1193 G_ENUM_CLASS_TYPE() macro.
1195 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
1197 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
1198 lcopy_value() in the GTypeValueTable. the collect functions are now
1199 called only once per value, collect_format/lcopy_format are strings
1200 that enlist all necessary GTypeCValues to be varargs-collected.
1202 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
1203 a value shouldn't copy its contents.
1205 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
1206 macros to carry an additional argument (flags) that can be used
1207 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
1209 * *.c: adapted collect_value() and lcopy_value() functions to the new
1210 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
1212 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
1213 be passed along (ORed) with the parameter types, indicating that the
1214 emission arguments are to be considered static for the scope of the
1215 emission. should be used with care and only if the caller knows that
1216 a parameter cannot be destroyed/freed from signal handlers connected
1219 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
1223 (g_closure_sink): make closure sinking explicit.
1226 (g_signal_connect_data):
1227 (g_signal_connect_closure):
1228 (g_signal_connect_closure_by_id):
1229 (g_signal_newv): perform explicit closure sinking.
1231 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
1233 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
1235 2001-02-04 Tor Lillqvist <tml@iki.fi>
1237 * gobject.def: Remove glib_debug_objects.
1239 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
1241 * gtype.[hc]: changed g_type_init() to take debugging flags
1242 initially, a combination of G_TYPE_DEBUG_OBJECTS and
1243 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
1244 here, but basically g_type_int() serves as initialization
1245 fucntion for all of GType, GObject, GSignal, so what the heck.
1247 * gobject.c: special case debugging code properly.
1248 changed glib_trap_object_ref to g_trap_object_ref.
1250 * gsignal.c: add signal emission debugging abilities, along with
1251 a new trap object g_trap_instance_signals.
1253 2001-02-04 Tor Lillqvist <tml@iki.fi>
1255 * Makefile.am (progs_LDADD): Change order of libs to libgobject
1256 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
1258 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
1260 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
1262 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
1263 number that's supposed to be left untouched (preserved mainly
1264 for the signal code).
1266 * *.c: added thread safety code, based on an old patch from sebastian.
1267 the remaining thread safety issues are now datalists on pspecs (to be
1268 solved im gdataset.c) and gvalue.c where locking concerns value exchange
1269 functionality only, and that's soon to be revised.
1271 2001-01-27 Tor Lillqvist <tml@iki.fi>
1273 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
1275 2001-01-24 <alexl@redhat.com>
1277 * gclosure.c (g_closure_unref):
1278 Don't leak closure->notifiers.
1280 2001-01-05 Havoc Pennington <hp@redhat.com>
1282 * gparamspecs.c (g_param_spec_enum): set the value_type in the
1283 param spec; closes bug 40210
1284 (g_param_spec_flags): ditto for flags
1286 2001-01-03 Alexander Larsson <alexl@redhat.com>
1289 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
1291 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
1293 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
1294 fucntionality if DISABLE_MEM_POOLS is defined.
1296 * gtype.c: honour DISABLE_MEM_POOLS.
1298 * gsignal.c (g_signal_init): flag signal key bsearch array with
1299 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
1302 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
1305 2000-12-15 Tor Lillqvist <tml@iki.fi>
1307 * gobject.def: Update.
1309 2000-12-15 Havoc Pennington <hp@pobox.com>
1311 * gobject.c (g_object_do_class_init): use g_signal_newc
1313 * gsignal.c (g_signal_newc): convenience function for signals
1315 (g_signal_new_valist): added
1316 (g_signal_new): removed
1318 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
1320 * gparam.[hc]: add an instance member value_type so the default
1321 value of the pspec class can be overridden.
1323 2000-12-14 Tor Lillqvist <tml@iki.fi>
1325 * makefile.mingw.in: Update, include parts from Makefile.am to
1326 build gmarshal.[ch]. Some day, we won't need these separate
1327 makefiles for Win32 compilation. I hope.
1329 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
1330 here, it would require Unixish tools. MSVC users building from CVS
1331 sources are out of luck.
1333 * gobject.def: Update.
1335 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
1337 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
1339 * gobject.[hc]: minor fixes.
1341 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
1343 * Makefile.am: _never_ touch oldest-source-stamp.
1345 * gobject.[hc]: construct property handling fixes/improvements.
1346 fixed trailer handling in get/set property.
1348 * gparam.[hc]: implement param spec pool, got rid of param spec
1349 hashtable. the most prominent change is that e deal with type
1352 2000-12-12 Elliot Lee <sopwith@redhat.com>
1355 . You have to 'touch oldest-source-stamp' if you want to avoid having
1356 the Makefile constantly rebuild itself.
1357 . Fix marshaller generation rules to work with srcdir != builddir
1358 (there were issues with trying to run "./glib-genmarshal", etc.)
1360 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
1362 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
1364 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
1367 * Makefile.am: cleanups, marshaller generation rules.
1369 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1371 * glib-genmarshal.c: fix log domain, support gruntime standard
1372 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1373 #include gmarshal.h.
1375 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1377 * gobject.[hc]: implement object constructor. rework parameter
1378 changed notification queueing, we support queue freezes now and
1379 don't dispatch from an idle handler anymore.
1380 parameter->property rename hassle.
1381 implemented ::properties_changed and ::notify::* signals for
1382 property change notification (the later supports property names
1383 as details). added signal connection and named data properties.
1384 (g_signal_connect_object): new function to setup while_alive
1386 (g_object_class_install_property): sink properties now, since they
1387 are initially floating.
1388 (g_object_steal_data):
1389 (g_object_set_data_full):
1390 (g_object_set_data):
1391 (g_object_get_data): set/get data by using g_datalist_*() functions
1393 (g_object_queue_param_changed): nuked.
1394 (g_object_freeze_notify): start queueing of property changes (freeze/
1396 (g_object_notify): announce changes of a certain property directly.
1397 (g_object_thaw_notify): process queue of property changes, therefore
1398 emitting GObject::notify::detail with detail being the changed
1400 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1401 G_WARN_INVALID_PARAM_ID().
1403 * gparam.[hc]: param specs are now initially floating and need to be
1404 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1405 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1406 required by GObjectClass.constructor().
1408 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1409 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1410 and G_TYPE_CCALLBACK respectively.
1412 * gsignal.[hc]: cleanups.
1413 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1414 (g_signal_new): new function to create signals from varargs type list.
1415 (g_signal_connect_closure): closure connection variant that works from
1417 (g_signal_connect_data): c handler connection variant that works from
1419 (g_signal_emit_valist): emit signal for an instance with paraneters
1420 collected from a va_list.
1421 (g_signal_emit): emit signal, taking parameters from varargs list.
1422 (g_signal_emit_by_name): same as g_signal_emit, working from
1424 (signal_emit_R): return whether return_value needs to be altered.
1426 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1427 the points that need to reflect the upcoming rename.
1428 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1429 is what we really want (liskov substitution principle).
1430 assorted changes to other files due to conforms_to->is_a.
1432 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1433 from an instantiatable type via the value_table's collect_value()
1434 function (based on an idea from James Henstridge <james@daa.com.au>).
1437 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1439 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1441 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1442 NULL nodes if C handlers are searched for specific signals.
1444 2000-11-28 Elliot Lee <sopwith@redhat.com>
1446 * gsignal.c: Fix warnings about possible use of uninitialized
1447 variables, and fix logic that would leave 'node' unset in cases
1448 that it might be used in.
1450 * glib-genmarshal.c: Fix warning about printf format.
1452 2000-11-28 Tor Lillqvist <tml@iki.fi>
1454 * gboxed.c: Include <string.h> for memset ().
1456 2000-11-22 Tor Lillqvist <tml@iki.fi>
1458 * gobject.def: Update.
1460 2000-11-20 Havoc Pennington <hp@redhat.com>
1462 * gobject.c (g_object_get_data)
1464 (g_object_set_data_full)
1465 (g_object_steal_data): More convenient data-setting functions
1467 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1469 * gtypemodule.c (g_type_module_use): If loading the
1470 module fails, don't increment the use count.
1472 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1474 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1475 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1476 Zeeman <maas@wanadoo.nl>.
1478 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1480 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1482 2000-11-11 Tor Lillqvist <tml@iki.fi>
1484 * gtypemodule.c: Include stdlib.h for exit().
1486 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1488 * gobject.def: Add missing functions.
1490 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1492 * Makefile.am gtypemodule.[ch]: New basic implementation of
1493 GTypePlugin interface as a GObject. Dynamically loaded modules can
1494 register any number of types and interface on the module.
1496 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1498 * gsignal.c (handlers_find): When appending handlers and
1499 not matching on signal_id, use hlist->signal_id instead of
1500 signal_id. Having the correct signal_id when unreffing
1501 the handlers makes things work a lot better.
1503 2000-11-05 Tor Lillqvist <tml@iki.fi>
1505 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1507 * gobject.def: Update.
1509 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1512 fixed a bag full of subtle bugs of immensive screw-up potential in
1513 handlers_find(), luckily no one found out about them yet ;)
1514 fixed signal_handlers_foreach_matched_R() so it operates on an
1515 initial handler list snapshot provided by handlers_find() to work
1516 around general reentrancy problems and to avoid multiple callback()
1517 invocations on the same handlers.
1518 this code is now officially 80% bug free (10% remaining for interface
1519 types, and 10% remaining for destroyed signals ;)
1521 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1523 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1525 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1526 implementation that provides the API required by GType to deal with
1527 dynamically loadable types.
1529 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1531 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1533 * gsignal.[hc]: prefix internal functions with '_'. renamed
1534 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1535 added g_signal_parse_name() to retrive signal_id and detail quark
1536 from a signal name (internal).
1538 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1540 * gobject.c (g_object_base_class_finalize): destroy all signals that
1541 the finalized obejct type introduced.
1543 * gsignal.c (g_signals_destroy): don't require itype to have
1546 * gobject.c (g_object_do_finalize): make sure all signal handlers
1550 (g_signal_handler_find): only match on non-0 masks.
1551 (g_signal_handlers_block_matched):
1552 (g_signal_handlers_unblock_matched):
1553 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1554 or disconnect handlers in groups.
1556 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1558 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1559 made both functions return gboolean just for the little extra
1560 standard conformance now that GEqualFunc is introduced.
1562 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1564 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1565 added, the doc system would ignore it anyways (for some reason not
1568 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1570 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1571 added required mutex locks.
1573 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1575 * gsignal.c (g_type_signals): Fix problem where signals
1576 with "_" in them appeared twice in the result array.
1578 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1580 * gsignal.h: Add g_type_signals() - a function to list
1581 all signals for a given type.
1583 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1585 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1586 for post_marshal guard which was off at 0.
1588 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1590 * gobject.[hc]: doh, fix argument order in for
1591 g_cclosure_new_object_swap and g_cclosure_new_object.
1593 2000-10-28 Tor Lillqvist <tml@iki.fi>
1595 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1597 * glib-genmarshal.c: Conditionalise include of unistd.h.
1598 Include <io.h> on Win32.
1600 * gobject.def: Add some missing entry points.
1602 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1604 * gsignal.[hc]: publically define GSignalInvocationHint structure
1605 that gets passed in to closure invocations. added signal details.
1606 renamed GSignalType to GSignalFlags to comply with conventions.
1607 quite some cleanups and minor fixes. avoid uneccessary handler list
1608 walks upon invokation of after handlers. relookup handler list for
1609 restarted emissions. preliminary abort normal handler invokation if
1610 after handler is encountered.
1612 * glib-genmarshal.c:
1613 * gclosure.[hc]: moved invocation_hint to the end of the
1614 g_closure_invoke() arguments as sugegsted by kenelson.
1615 also made it a gpointer to be more generic. the invocation_hint
1616 is a caller specific thing that can be used to pass additional
1617 data in to closure invocations as documented with the caller
1618 invoking the closure.
1620 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1622 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1625 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1626 g_signal_lookup() would be called with the signal lock being
1627 held. reported by james henstridge.
1629 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1632 2000-10-26 Tor Lillqvist <tml@iki.fi>
1634 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1635 arithmetic on void pointer, label without statement following.
1637 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1638 result of sizeof operator, it can be unsigned. Cast first to
1641 * gobject.def: Add new functions.
1643 * makefile.{mingw,msc}.in: Add new objects.
1645 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1647 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1648 prevents 'make dist' from working.
1650 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1652 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1653 casts from void * since this will get included from C++ too
1656 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1658 * gvaluetypes.[hc]: added g_value_set_static_string().
1660 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1662 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1664 * gtype.c (g_type_free_instance): for the moment, freeing object
1665 structures will fill their memory portion with 0xAA. there's a
1666 FIXME there, remove this line at a later point.
1668 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1670 * glib-genmarshal.1:
1671 * glib-genmarshal.c: added publically installed marshaller generator.
1673 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1674 interface VTable from instances.
1676 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1678 * gobject.[hc]: new functions for closure maintenance:
1679 (g_object_watch_closure): maintain validity of the object and
1680 the closure for objects that are used as data part of a closure.
1681 (g_cclosure_new_object): convenience function to create C closures
1682 that have an object as data argument.
1683 (g_closure_new_object): convenience function to create closures
1684 that have an object as data argument.
1686 * gclosure.[hc]: implementation of GClosure mechanism.
1687 a closure is basically an encapsulation of a callback function
1688 and its environment. ideally, most places supporting callback
1689 functions will simply take a GClosure* pointer and thus unify
1690 callback environments wrg destroy notification etc.
1691 GClosure provides destroy notifiers for arbitrary data pointers,
1692 reference counting, invalidation notification (it can be invalidated
1693 which is merely a deactivate state) and a marshallinbg abstraction.
1694 GCClosure is also provided in these files, they present a specialized
1695 GClosure implementation for C language callbacks.
1697 * genum.c: macro cleanups.
1699 * gboxed.[hc]: new files, for boxed type abstraction.
1700 (g_boxed_copy): copy a boxed structure
1701 (g_boxed_free): free a boxed structure
1702 (g_value_set_boxed):
1703 (g_value_get_boxed): standard GValue functions for boxed types
1704 (g_boxed_type_register_static): convenience function for easy
1705 introduction of new G_TYPE_BOXED derivatives.
1707 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1708 for creation of new GParamSpec derived types.
1710 * gtype.[hc]: many fixes, introduced ability to flag individual
1711 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1712 to the value table to peek at GValue contents as a pointer for types
1713 that support this. fixed up GValue checks.
1715 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1716 to peek at the value contents as pointer.
1718 * *.[hc]: adaptions to type macro fixes and changes in the type
1721 * many const corrections over the place.
1723 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1725 * gtype.c (g_type_conforms_to): this function basically behaves like
1726 and is_a check, except that it _additionally_ features interfaces
1727 for instantiatable types. enforce this in the second branch as well
1728 (`type' conforms_to `type') even if `type' is not an interface type.
1730 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1732 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1736 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1737 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1740 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1742 * gbsearcharray.[hc]: long standing needed generic implementation
1743 of a binary searchable, sorted and dynamically sized array.
1745 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1747 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1748 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1749 (*): Remove traces of @STRIP_{BEGIN,END}@.
1751 2000-09-29 Martin Baulig <baulig@suse.de>
1753 Several minor ANSI C fixes.
1755 Added missing casts:
1756 * gtype.c (type_class_init):
1757 `(gpointer) bnode->data->class.class_init_base'
1758 in call to g_slist_prepend() and
1759 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1761 * gobject.c: Put text following #endif into comments.
1763 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1765 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1768 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1770 * gobject.c (g_object_last_unref): Move call to
1771 g_type_free_instance() here from g_object_do_finalize,
1772 since g_type_free_instance() can unload the object's
1775 2000-07-27 Tor Lillqvist <tml@iki.fi>
1777 * gobject.c: No, don't mark glib_debug_objects for export here,
1778 it's handled specially in gtktypeutils.c.
1780 * gobject.def: Export g_type_fundamental_last (the function).
1782 2000-07-26 Tor Lillqvist <tml@iki.fi>
1785 * gobject.c: Mark glib_debug_objects for export/import as it is
1788 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1790 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1791 that extern variable clutter and avoiding further problems with thread
1794 2000-07-19 Tor Lillqvist <tml@iki.fi>
1799 * gtype.c: Shut up Sun's picky compiler.
1801 2000-07-14 Tor Lillqvist <tml@iki.fi>
1803 * gobject.def: Add g_type_get_plugin.
1805 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1807 * gparam.c (g_param_value_defaults): default initialize the temporary
1808 default value, instead of nuking the caller's value contents.
1810 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1812 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1814 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1816 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1818 2000-07-10 Tor Lillqvist <tml@iki.fi>
1820 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1821 to guard inclusion of <unistd.h>.
1823 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1824 variable for export. Call the macro GOBJECT_VAR.
1826 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1827 (type_node_any_new): Use only constant expressions for sizeof
1828 operator (for instance MSVC requires this).
1830 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1832 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1834 * genums.c: Move string.h include into the .c file
1835 instead of where it was in the .h file by mistake.
1837 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1839 * Makefile.am (EXTRA_DIST): dist fixes.
1841 * gobject.c: Add a global variable glib_debug_objects
1842 (not in header file) to control object tracing.
1844 2000-07-01 Tor Lillqvist <tml@iki.fi>
1846 * gobject.def: Update added and renamed entry points.
1848 * makefile.mingw.in: Add gvaluetypes.o.
1850 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1852 * gobject.c:include string.h for memset
1853 * genums.h: include string.h for strcpy
1854 * gvalue.c: include string.h for memset, memcpy.
1856 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1858 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1859 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1860 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1861 added a GTypeValueTable* pointer to GTypeInfo structure for types
1862 to implement GValue handling functions.
1863 GTypeValueTable contains the following members:
1864 value_init(): initialize a GValue structure.
1865 value_free(): free GValue structure contents (optional).
1866 value_copy(): copy one GValue contents to another GValue structure of
1867 collect_type: varargs collection type for the first variable argument
1868 to be collected by collect_value().
1869 collect_value(): variable arguments collection function (optional).
1870 lcopy_type: varargs collection type for the first variable argument
1871 to be location copyied by lcopy_value().
1872 lcopy_value(): variable arguments location copy function (optional).
1873 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1874 for a type node. ValueTables get inherited from parent types, unless
1875 overridden through the GTypeInfo structure. internally, GTypeValueTable
1876 support means an added overhead of one pointer per static or used
1878 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1879 called prior to a type nodes last_unref() function, this can be used
1880 to prevent premature class destruction. multiple installed cache_func()
1881 will be chained upon last_unref() untill one of them returns TRUE.
1882 the cache_func()s have to check the class id passed in to figure whether
1883 they actually want to cache the class of this type (since all classes
1884 are routed through the cache_func() chain).
1885 g_type_remove_class_cache_func(): remove a previously installed
1886 cache_func/data pair. the cache maintained by this function has to be
1887 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1888 g_type_class_unref_uncached(): class unref function for cache_func()
1889 implementations, unreferences a class omitting the cache chain (and
1890 therefore unref->cache->unref->... loops).
1892 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1893 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1896 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1897 GTypeValueTable is provided for this type.
1898 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1899 g_value_set_default() and g_values_cmp() as these are supplied by the
1901 moved g_values_exchange() into the "implementation details" section,
1902 since it just provides the underlying functionality for
1905 * gvaluecollector.h: renamed the varargs value container from
1906 GParamCValue to GTypeCValue as the value collection methods are
1907 supplied by the type system now.
1908 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1909 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1910 GParamSpec structure now.
1912 * genums.h: macros cleanups/fixes.
1914 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1915 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1918 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1919 and g_value_{s|g}et_object().
1921 * gparam.[hc]: reduced class to value_set_default(),
1922 value_validate() and values_cmp(). also parameters now need to fill
1923 in a GType value_type; field to indicate the GValue type they
1924 are handling. provide g_param_value_set_default(),
1925 g_param_value_defaults(), g_param_value_validate() and
1926 g_param_values_cmp().
1928 * gparamspecs.[hc]: got rid of the g_value_* functions and
1929 the G_IS_VALUE_* macros. adapted param spec implementations
1930 according to the GParamSpecClass changes.
1932 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1934 * gtype.c (type_class_init): fetch the nth iface entry of the
1935 type node in the nth loop iteration, not alwys the first.
1936 bug discovered by Walt Pohl <cher@suitware.com>.
1937 (type_data_finalize_class_ifaces): same here, cut and paste
1940 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1942 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1943 is found properly when build srcdir != builddir. (Patch from
1946 2000-05-13 Tor Lillqvist <tml@iki.fi>
1950 * gobject.rc.in: New files, for Win32 (mingw) build.
1952 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1953 corresponding non-*.in files.
1955 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1956 export/import from DLL.
1958 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1960 * gtype.h: add reserved fundamental ids for gtk types (for transition
1961 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1963 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1965 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1966 n_params prior to destructing them.
1968 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1970 * fixed a couple of bugs in the initial parameter/object
1971 implementations, after getting beast running on GObject and GValue.
1973 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1975 * glib-gobject.[hc]: completed parameter set/get implementations,
1976 along with asyncronous parameter changed notification queue.
1978 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1980 * glib-gobject.[hc]: GObject implementation, that is facilities
1981 for setting/getting quarked data and reference counting.
1983 * glib-gparamspecs.[hc]: first actuall parameter implementations
1984 for GLib, so far we have: char, uchar, bool, int, uint, long,
1985 ulong, enum, flags, float, double, string and object. each of these
1986 GParamSpecs is a new instantiatable type in its own respect,
1987 so the .c file derives 13 new types from G_TYPE_PARAM and
1988 defines over 50 (*2) conversion facilities.
1990 * glib-gvaluecollector.h: generic varargs handling stubs for
1991 GParamSpecs, private header file (does get installed for
1992 inclusion into user code though).
1994 * glib-gvalue.[hc]: GValue functionality implementation.
1996 * glib-gparam.[hc]: basis GParamSpec implementation for
1997 the virtual base type G_TYPE_PARAM.
1999 * glib-genums.[hc]: enum/flags type implementation, based on
2002 * glib-gtype.[hc]: GLib Type System implementation, heavily
2003 based on BSE's dynamic type system.