1 2002-12-07 Matthias Clasen <maclas@gmx.de>
3 * gparam.c (canonalize_key): Rename to canonicalize_key. Adjust
6 2002-12-05 Matthias Clasen <maclas@gmx.de>
8 * gsignal.c (g_signal_new): Explain allowed signal names in more
11 2002-12-04 Matthias Clasen <maclas@gmx.de>
13 * gsignal.h (g_signal_add_emission_hook):
14 * gtype.h (g_type_interface_get_plugin): Sync parameter names with
15 docs and implementation.
17 * gtype.c (g_type_add_interface_dynamic):
18 (g_type_interface_get_plugin):
19 (g_type_interface_peek_parent):
20 (g_type_query): Add docs.
22 2002-12-03 Matthias Clasen <maclas@gmx.de>
24 * gtype.c (g_type_get_qdata):
26 (g_type_interface_add_prerequisite): Add docs.
28 2002-12-02 Matthias Clasen <maclas@gmx.de>
30 * gobject.c (g_signal_connect_object): Add docs.
32 2002-11-30 Matthias Clasen <maclas@gmx.de>
34 * gsignal.c: More docs.
36 2002-11-28 Matthias Clasen <maclas@gmx.de>
38 * gtype.c (g_type_interface_prerequisites): Document as 2.2
41 Thu Nov 21 16:05:50 2002 Owen Taylor <otaylor@redhat.com>
43 * gtype.c (g_type_check_instance_cast): Allow
44 NULL to be cast to any type. (Frequently requested,
45 most recently #99023, Lars Clausen.)
47 Mon Nov 4 14:42:36 2002 Owen Taylor <otaylor@redhat.com>
49 * gtype.c gsignal.c gvaluearray.c: Include config.h
50 so DISABLE_MEMPOOLS actually has an effect.
51 (#96437, Morten Welinder)
53 * gsignal.c: Conditionalize definition of g_handler_ts
54 on DISABLE_MEM_POOLS (#96437)
56 2002-10-20 Matthias Clasen <maclas@gmx.de>
58 * gtype.c (g_type_interface_prerequisites): Report only the most
59 specific instantiatable prerequisite, filter out all supertypes of
60 this one (the supertypes are added to the prerequisites array for
63 2002-10-16 Matthias Clasen <maclas@gmx.de>
65 * glib-mkenums.in: Support for template files.
67 * glib-mkenums.1: Document --template.
69 2002-10-15 Matthias Clasen <maclas@gmx.de>
71 * gtype.c (g_type_interface_prerequisites): New function to obtain
72 the prerequisites of an interface type.
74 Sat Oct 12 22:02:32 2002 Tim Janik <timj@gtk.org>
78 * testgobject.c: test creation of new fundamental types.
80 * gtype.c (g_type_fundamental_next), (type_node_fundamental_new_W):
81 account for static_fundamental_next storing non-shifted fundamental
82 IDs. this fixes g_type_fundamental_next() not returning a new usable
85 Wed Sep 11 16:50:20 2002 Dom Lachowicz <cinamod@hotmail.com>
87 * gtype.h: Fix problems with excessive C++ warnings: "ISO C++ forbids nested groups within expressions"
89 Fri Jul 26 15:46:36 2002 Owen Taylor <otaylor@redhat.com>
91 * gvaluetransform.c: Fix problems with excess ';'
92 by addition of strategic 'extern void glib_dummy_decl (void)'
93 (#83272, David L. Cooper II)
95 Thu Jul 25 20:34:39 2002 Owen Taylor <otaylor@redhat.com>
97 * gtype.c (g_type_interface_add_prerequisite): When
98 adding ancestral prerequisites, add the grandparents,
99 not the siblings. (Problem found by Jon Trowbridge, patch from
102 2002-07-05 Anders Carlsson <andersca@gnu.org>
104 * gobject.c (g_object_base_class_finalize): Remove debugging
105 message, approved by Tim Janik.
107 2002-06-11 Anders Carlsson <andersca@gnu.org>
109 * gtypemodule.c: (g_type_module_complete_interface_info):
111 Fix argument order. Fixes #82806.
113 Mon May 20 15:57:47 2002 Owen Taylor <otaylor@redhat.com>
115 * gsignal.c: When printing errors, handle NULL
116 returns from g_type_debug(). (#73559, Laszlo Peter)
118 * gtype.c (type_descriptive_name_I): De-inline,
119 since it's only used for debugging.
121 Tue May 7 15:03:02 2002 Owen Taylor <otaylor@redhat.com>
123 * glib-genmarshal.c: Fix include order for config.h (#71704,
126 2002-05-07 Michael Natterer <mitch@gimp.org>
128 * Makefile.am: use the glib-genmarshal found at configure time
129 if CROSS_COMPILING is set, use the one which was just built
132 Mon May 6 16:06:23 2002 Owen Taylor <otaylor@redhat.com>
134 [ merged from stable ]
136 * gobject.c: Remove PROPERTIES_CHANGED enumeration
137 value that wasn't used any more. (#78833,
140 * gboxed.c (g_boxed_copy): Remove check on data[2]
141 that no longer exists. (#80814, Daniel Elstner)
143 Tue Mar 26 15:21:47 2002 Owen Taylor <otaylor@redhat.com>
145 * gsignal.h (g_signal_handlers_*_by_func): Add explicit
146 cast of G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA to
147 GSignalMatchType so that these macros work for C++.
148 (#76454, Damien Sandras)
150 Mon Mar 25 17:51:05 2002 Owen Taylor <otaylor@redhat.com>
152 * glib-mkenums.in (parse_entries): Fix various bugs and
153 excessive stack usage that crept in the conversion from
154 gtk-mkenums. (#74431)
156 Mon Mar 25 17:25:57 2002 Owen Taylor <otaylor@redhat.com>
158 * gtype.c (g_type_free_instance): Wrap setting freed instance
159 memory to 0xaa in #ifdef G_ENABLE_DEBUG
161 Thu Mar 21 01:28:14 2002 Tim Janik <timj@gtk.org>
164 * gobject.[hc]: fix extraneous include.
166 Tue Mar 19 18:57:12 2002 Tim Janik <timj@gtk.org>
168 * gtype.c (check_add_interface_L): applied patch from Matthias Clasen
169 <maclas@gmx.de> to check for prerequisite of interfaces, fixes #74427.
170 fixed mutex recursion in his patch (we can't call g_type_is_a() while
171 holding a read lock).
173 * gparam.c (canonalize_key): cleanup.
175 2002-03-13 Alexander Larsson <alla@lysator.liu.se>
177 * gparam.c (canonalize_key):
178 Function to canonicalize parameter names. Faster than
180 (g_param_spec_internal, param_spec_ht_lookup):
183 2002-03-13 Erwann Chenede <erwann.chenede@sun.com>
186 * gobject/gsignal.c: fixed cast problems with function pointer
187 to avoid warnings (with forte compiler) (#73898)
189 2002-03-05 Sven Neumann <sven@gimp.org>
191 * gvaluetransform.c (g_value_transforms_init): don't try to
192 register undeclared value transform functions if G_GINT64_FORMAT
193 or G_GUINT64_FORMAT are undefined (#73586).
195 2002-03-03 Tor Lillqvist <tml@iki.fi>
198 * makefile.mingw.in: Rename testgruntime to testgobject here, too.
200 Sun Mar 3 04:11:58 2002 Tim Janik <timj@gtk.org>
202 * gobject.c: placed a comment about not changing CArray until we have
203 g_object_list_watched_closures().
205 * gparam.h (struct _GParamSpecClass): added padding.
207 * gobjectnotifyqueue.c (struct _GObjectNotifyQueue): abuse
208 g_list_alloc() to allocate GObjectNotifyQueue to et rid
211 Tue Feb 26 10:51:00 2002 Owen Taylor <otaylor@redhat.com>
213 * Makefile.am (testgobject_LDADD): Rename testgruntime
216 Sun Feb 24 22:08:29 2002 Owen Taylor <otaylor@redhat.com>
218 * gtypemodule.[ch] (g_type_module_add_interface): Make
219 GInterfaceInfo paramter const to correspond to the
220 conventions for the g_type_add_interface() functions.
221 (#72461, Miroslaw Dobrzanski-Neumann)
223 Sat Feb 23 13:28:56 2002 Owen Taylor <otaylor@redhat.com>
225 * gtypeplugin.h (struct _GTypePluginClass): Add some
226 padding to the class.
228 * gclosure.h (struct _GClosure): Fix typo in comment.
230 2002-02-20 Tor Lillqvist <tml@iki.fi>
232 * gobject.def: Add g_value_set_object_take_ownership and
233 g_value_set_param_take_ownership.
235 Wed Feb 20 22:55:15 2002 Owen Taylor <otaylor@redhat.com>
237 * gobject.c: Fix implicit conversions between void * and
238 function pointer (Miroslaw Dobrzanski-Neumann, #71963)
240 Sun Feb 16 22:08:48 2002 Tim Janik <timj@gtk.org>
243 * gparam.[hc]: provide marshaller specific value_set_*_take_ownership()
246 * gvalue.h: shrink GValue's data contents to 2 unions.
248 * glib-genmarshal.c: fix release and realeas_check hackage by always
249 using _take_ownership() variants. directly access value contents if
250 G_ENABLE_DEBUG is not defined.
252 * gobject.h: add padding pointers to the class struct.
254 Wed Feb 13 17:22:37 2002 Tim Janik <timj@gtk.org>
256 * gtype.c (g_type_value_table_peek): fixed a check for node not being NULL.
258 Wed Feb 13 06:53:50 2002 Tim Janik <timj@gtk.org>
260 * gparam.c: remove extraneous redefinition of G_PARAM_SPEC_CLASS().
262 Wed Feb 13 06:29:51 2002 Tim Janik <timj@gtk.org>
264 * gvaluetransform.c: cosmetic cleanups, fixed [u]int64->string
267 * ChangeLog: added entry from owen which went into the wrong
270 Fri Feb 8 23:52:27 2002 Owen Taylor <otaylor@redhat.com>
272 * gobject/gvaluetransform.c: Register transformations for
273 gint64, guint64. (#70780, patch from Andy Wingo)
275 2002-02-10 Hans Breuer <hans@breuer.org>
277 * gvaluetransform.c : msvc 5.0 can't cast from uint64 to
278 double. Disable respective transform_func than.
280 * makefile.msc.in : build test programs
282 Thu Jan 24 07:39:56 2002 Tim Janik <timj@gtk.org>
284 * gobject.c (g_signal_connect_object): return gulong instead
287 Fri Jan 11 12:26:36 2002 Tim Janik <timj@gtk.org>
289 * gparamspecs.c: fixed param_value_array_values_cmp(),
290 param_value_array_validate() and
291 param_value_array_set_default() to deal with NULL value
294 Wed Jan 9 05:23:27 2002 Tim Janik <timj@gtk.org>
296 * gobject.h (G_OBJECT_WARN_INVALID_PROPERTY_ID): cosmetic fix.
298 2002-01-05 Hans Breuer <hans@breuer.org>
300 * makefile.msc.in : use -FImsvc_recommended_pragmas.h
302 Fri Jan 4 04:36:46 2002 Tim Janik <timj@gtk.org>
304 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): turn this into a GType,
305 so negating it works on 64bit platforms.
307 2001-12-21 Tor Lillqvist <tml@iki.fi>
309 * gobject.def: Add g_signal_get_invocation_hint.
311 Tue Dec 18 21:39:57 2001 Tim Janik <timj@gtk.org>
313 * testoverride.c: added some assertions to test
314 g_signal_get_invocation_hint().
316 * gsignal.[hc]: remove signal_id argument from
317 g_signal_chain_from_overridden(), the parameters are assumed to match
318 the innermost signal currently in emission for this instance.
319 added g_signal_get_invocation_hint() to figure the invocation hint
320 of the innermost signal emission of an instance.
322 * gsignal.c (g_signal_list_ids): fix G_BSEARCH_ARRAY_NODES() to
323 access a bsearch array and not a pointer to it (discovered by
326 2001-12-17 Anders Carlsson <andersca@gnu.org>
328 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): Set the reserved bit
329 to (1 << 0) instead of (1 << 30).
331 2001-12-14 James Henstridge <james@daa.com.au>
333 * Makefile.am: add rules to build it.
335 * testoverride.c: test program for closure override/chaining.
337 Thu Dec 13 08:03:17 2001 Tim Janik <timj@gtk.org>
339 * gsignal.c: implemented closure chaining.
341 2001-12-08 Christopher Blizzard <blizzard@redhat.com>
343 * gsignal.h (g_signal_connect): Explicitly add a cast to the last
344 argument so that the macro will work from C++.
346 2001-12-06 Tor Lillqvist <tml@iki.fi>
348 * makefile.mingw.in (gobject_OBJECTS): Add gsourceclosure.o.
350 Mon Nov 26 09:55:12 2001 Tim Janik <timj@gtk.org>
352 * gtype.h: typedef GType to gulong instead of gsize, if possible.
354 * gtype.c: fixups for GType being sizeof(long) wide (changed
358 * gparam.c: likewise.
360 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
362 * gtype.h: removed enum GTypeFundamentals. use macros
363 to provide the constant fundamental type IDs, so they
364 all return numbers of type GType, and not int.
365 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
366 and fix sugegsted by Havoc.
368 2001-11-23 Hans Breuer <hans@breuer.org>
370 * gobject.def : updated externals
372 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
374 * *.h: Improve the detection of invalid includes by moving
375 the test outside the duplicate include guards.
377 * gsourceclosure.c (g_source_set_closure): Doc fix.
379 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
381 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
382 instead of g_type_value_table_peek().
384 * gtype.[hc] (type_check_is_value_type_U): speed up check
385 LOCK-less by caching lookups in node->mutatable_has_value_table.
387 * gtype.[hc]: removed locks where possible. partly based on
388 patches from owen and alex.
390 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
392 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
393 g_type_fundamental_next() to return next usable fundamental
394 type. use TypeNode pointers as type IDs.
396 2001-11-22 Tor Lillqvist <tml@iki.fi>
398 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
400 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
401 makes sense only when building libglib. GOBJECT_VAR is similar for
404 * gobject.def: Add g_param_spec_types, remove
405 g_type_fundamental_branch_last.
407 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
409 * gparamspecs.[hc]: put newly created param spec types into a
412 * gboxed.[hc]: moved boxed types with _get_type() function here,
413 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
416 * gtype.h: removed fundamental branch APIs and derived enum
417 values. define GType as gsize.
419 2001-11-19 jacob berkman <jacob@ximian.com>
421 * gobjectnotifyqueue.c: include glib-object.h rather than
424 2001-11-16 Mark McLoughlin <mark@skynet.ie>
426 * glib-mkenums.in: allow the enums name to not be on the same
427 line as the trailing '}'. (#64714)
429 2001-11-18 Hans Breuer <hans@breuer.org>
431 * makefile.msc.in : remove g_log_domain_gruntime usage
433 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
435 * glib-genmarshal.c: Exit with non-zero exit status if
436 any errors were encountered.
438 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
439 #include only for the header, generate glib-object.h
440 #include for both the header and body. (#63834)
442 * glib-genmarshal.c: Generate include guards around the
443 content unless --nostdinc is specified.
445 2001-11-17 Tor Lillqvist <tml@iki.fi>
447 * gobject.def: Add g_pointer_type_register_static.
449 2001-11-15 Tor Lillqvist <tml@iki.fi>
451 * gobject.def: Reflect recent changes.
453 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
455 * gsignal.[hc]: add API for chaining:
456 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
457 implementation yet to come.
459 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
461 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
462 get_name and get_blurb, to be consistent with the rest of the
463 g_param_spec_*() functions.
465 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
466 G_TYPE_CLOSURE is a boxed type already.
468 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
470 * gtype.[hc]: API cleanups.
471 remove g_type_check_flags(), provide g_type_test_flags() as
472 a *private* function.
473 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
474 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
476 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
478 * gparam.h: fix standard type macros.
480 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
482 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
483 to walk the notifier list (puhh, black magic, stay-away-warning ;).
485 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
488 * gsignal.h: we need signal.h for G_BREAKPOINT().
490 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
492 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
493 to register a type derived from G_TYPE_POINTER.
495 2001-11-03 Hans Breuer <hans@breuer.org>
497 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
498 so build it after them. Add gsourceclosure.obj.
500 * gobject.def : removed duplicates, added mising
502 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
504 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
505 substituting in path to perl. (#63093, Dan Winship)
507 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
510 2001-10-26 Tor Lillqvist <tml@iki.fi>
512 * makefile.mingw.in: When running glib-genmarshal, set PATH to
515 2001-10-23 Tor Lillqvist <tml@iki.fi>
517 * Makefile.am: (Win32): If we have built the MSVC import library,
518 install it. Install the gcc import library. Also support
521 2001-10-13 Matthias Clasen <matthiasc@poet.de>
523 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
525 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
529 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
531 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
532 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
533 gint64 & guint64 (#59254).
535 * Unconditionalize same (compile with or without G_HAVE_INT64).
537 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
539 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
540 *_PARAM_SPEC_ULONG defines.
542 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
544 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
546 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
548 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
549 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
550 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
552 2001-10-03 jacob berkman <jacob@ximian.com>
554 * gtype.c (type_iface_retrieve_holder_info_Wm):
555 (type_iface_vtable_init_Wm):
556 (type_iface_vtable_finalize_Wm):
559 * gobject.c (g_object_get_property): s/retrive/retrieve/
561 2001-09-25 Tor Lillqvist <tml@iki.fi>
563 * Makefile.am: Use new macros for .def file, and check for
564 MS_LIB_AVAILABLE, new rule to build MS import library.
566 * makefile.msc.in: Use same DLL and import library names as
569 2001-09-21 Hans Breuer <hans@breuer.org>
571 * gobject.def : updated externals
573 2001-09-19 Tor Lillqvist <tml@iki.fi>
575 * gobject.rc.in: Correct InternalName and OriginalFilename to
576 match what we actually produce.
578 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
580 * gparam.[hc]: rename *nick and *blurb fields to catch
581 direct accesses in third party code.
582 provide g_param_get_nick(), g_param_get_blurb() and
583 g_param_get_name() accessors.
585 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
587 * gobject.[hc]: removed extraneous GObject* returns from a
588 couple functions that are very unlikely to be used in nested.
589 changed gpointer->GObject* for a couple return values/arguments.
592 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
595 g_type_add_interface*(): implement the ability to add an interface to
596 a type whose parents already conform to this interface.
597 such "overriding" interfaces, when initialized, are not just initialized
598 with 0, but with a copy of the interface they override.
599 g_type_interface_peek_parent(): new function, return the interface
600 that this interface "overrides", if any.
602 * testgruntime.c: test new interface stuff.
604 2001-09-10 Alex Larsson <alexl@redhat.com>
606 * gobject/gboxed.[ch]:
607 * gobject/gsourceclosure.c:
608 Removed is_refcounted and GBoxedInitFunc from
609 g_boxed_type_register_static().
611 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
613 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
614 as a private ininstalled header.
616 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
618 * gobject.c (g_object_base_class_finalize): typo fix.
620 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
622 * gsourceclosure.c: make closure_callback_funcs static,
623 added some g_return_if_fail() statements.
625 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
627 * gsourceclosure.[ch] (g_source_set_closure): Implement.
629 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
631 2001-08-17 James Henstridge <james@daa.com.au>
633 * gobject.c (WeakRefStack): add an object member to the structure.
634 (weak_refs_notify): pass wstack->object as extra argument to
636 (g_object_weak_ref): set wstack->object when initialising
639 * gobject.h (GWeakNotify): add second argument to prototype which
640 gives the pointer to where the object that is being disposed of
643 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
645 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
646 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
647 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
649 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
651 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
652 properly, group value allocations.
653 (g_value_array_new): fix semantic of n_prealloced argument, so it's
654 really just about preallocation space.
656 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
658 * gobject/gobjectnotifyqueue.c: fix unconditional check of
659 first GParamSpec in g_object_notify_queue_thaw(); to prevent
660 property notification being lost.
662 2001-08-06 Sven Neumann <sven@gimp.org>
665 added new functions g_object_[add|remove]_weak_pointer().
667 2001-08-01 Sven Neumann <sven@gimp.org>
669 * gsignal.h: added convenience macro g_signal_connect_after().
671 2001-07-29 Hans Breuer <hans@breuer.org>
673 * gobject.def : updated externals
675 2001-07-20 Hans Breuer <hans@breuer.org>
677 * gobject.def : updated externals
679 * makefile.msc.in : reflect glib move
681 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
683 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
685 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
687 * gobject.c (g_object_weak_ref):
688 (g_object_watch_closure): congrats tim, introducing of-by-one
689 errors like on my very first day of C programming.
691 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
693 * gobject.[hc]: provide weak_ref/weak_unref functions,
694 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
695 provide "public" API entry here: g_object_run_dispose(), this
696 fucntion should _only_ be called from object system implementations
697 (e.g. gtkobject.c) if at all.
699 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
701 * gsignal.h: removed compat aliases.
703 * gobject.c (g_object_connect): support data objects.
705 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
707 * testgruntime.c (test_object_class_init)
708 gobject.c (g_object_do_class_init):
709 g_signal_newc() => g_signal_new().
711 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
713 * gtype.[ch] gobject-query.c testgruntime.c: Remove
714 debug flag argument to g_type_init() and add
715 g_type_init_with_debug_flags().
717 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
719 * gsignal.c (g_signal_lookup):
720 (g_signal_list_ids): give elaborate warnings about invalid types,
721 non-instantiatable types and unloaded types that we can't operate on.
723 * gparam.[hc]: g_param_spec_pool_belongings() ->
724 g_param_spec_pool_list_owned().
726 * gsignal.[hc]: renamed:
727 g_signal_newc -> g_signal_new
728 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
729 g_signal_block_by_func -> g_signal_handlers_block_by_func
730 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
731 added GConnectType to simplify (..gboolean swapped, gboolean after)
734 * gobject.[hc]: changed prototypes accordingly.
736 2001-06-22 Hans Breuer <hans@breuer.org>
738 * gobject.def : updated externals
740 * gobjectnotifyqueue.c : include <string.h> for memset ()
742 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
744 * gparamspecs.h: s/long/int/ for default_value in enum and flags
747 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
749 * gtype.[hc]: added debugging variants g_type_name_from_class(),
750 g_type_name_from_instance().
752 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
754 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
756 * gobjectnotifyqueue.c: moved property notify queue implementation
757 bits into this function.
759 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
760 g_param_spec_pool_list(). added GParameter for _setv() functions.
762 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
763 got rid of properties_changed signal.
764 new functions g_object_newv(), g_object_class_list_properties().
765 removed "properties_changed" signal.
767 * gtype.[hc]: added g_type_depth() to figure number of parent
768 types + 1 for a type.
770 * gsignal.h: add g_signal_connect() (as per owen's request) and
771 g_signal_connect_swapped().
773 2001-06-13 Havoc Pennington <hp@redhat.com>
775 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
776 since an installed libgobject was somehow being found; think
777 it's a libtool bug, but this workaround should do for now.
779 2001-06-12 Havoc Pennington <hp@redhat.com>
781 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
782 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
783 in bin_SCRIPTS and cp it into builddir
785 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
787 * gobject-query.c: Fix mispelling in help output.
788 (#53952, Skip Montanaro)
790 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
792 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
793 that bin_SCRIPTS doesn't seem to care about doing so anymore.
795 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
797 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
798 to release signal lock when restarting emissions.
800 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
802 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
803 to stop signal emissions through a detailed_signal string.
805 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
806 the fact that g_value_* functions may cause signal emissons by
807 unlocking the global signal system lock around g_value_* functions.
808 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
809 that this functions acquires the lock on its own now.
811 2001-05-24 Hans Breuer <hans@breuer.org>
813 * makefile.msc.in : changed depndencies to build glib-genmarshal
814 first and statically linked with glib, which makes it independent
815 from the installed glib version. Added new object files to build.
817 * gobject.def : updated
819 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
821 * gobject.[ch] (g_value_set_object): gpointer, not
824 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
826 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
828 * gobject.def: Removed g_param_spec_stringc.
830 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
832 * gobject.c (g_value_set_object): make g_value_set_object()
833 take a gpointer v_object so people don't need to G_OBJECT()
834 cast NULL pointers (C code convenience).
836 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
838 * gsignal.[hc] (g_signal_handler_is_connected): new function
839 to check whether a handler is still connected to an instance
842 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
844 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
845 evidence of public need.
847 * gsignal.h: added g_signal_disconnect_by_func(),
848 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
849 macros as per owen's request.
851 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
852 to size of longs and pointers.
854 2001-05-05 James Henstridge <james@daa.com.au>
856 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
857 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
858 removed the glib_mkenums_SOURCES var.
860 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
862 * gobject.c (g_object_set_[q]data_full): Make types of ternary
863 operator correspond. (Fixes compilation errors with Sun CC,
866 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
868 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
869 support this, and it'S probably useless anyways.
871 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
873 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
874 (signal_handlers_foreach_matched_R): only invoke callback for handlers
875 that are not disconnected (id>0).
876 (signal_emit_R): prevent invocation of signal handlers during the
877 emission they were connected within.
879 * glib-mkenums: publically installed perl-script to parse C code
880 enums and generate descriptions thereof.
881 * glib-mkenums.1: assorted man page.
883 2001-04-19 Havoc Pennington <hp@redhat.com>
885 * gobject.c (g_object_get_valist): We were returning junk memory
886 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
887 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
888 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
889 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
891 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
893 * gobject.c gsignal.c: Change C++ comments for FIXME's to
894 C comments. (Patch from Andres Salomon)
896 2001-04-14 Hans Breuer <hans@breuer.org>
898 * gobject.def : updated
900 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
902 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
903 we're valid (about to actually do marshalling).
905 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
909 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
911 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
912 owner_type. the pspecs are not referenced, so the caller is
913 supposed to have some idea about owner_type not randomly
914 nuking his pspec's. if this is going to provide problems in
915 the future, we can either auto-ref the pspecs, or add a
916 _foreach variant, though the latter would have to invoke
917 the callback while pspec's mutex is acquired, so i just
918 went for the _list variant for now.
920 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
922 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
925 * gparamspecs.[hc]: applied patch from owen to implement
928 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
930 * gtype.c (type_iface_retrive_holder_info_Wm):
931 * gtypeplugin.c (g_type_plugin_complete_interface_info):
932 * gtypemodule.c (g_type_module_complete_interface_info):
933 change order of instance_type and interface_type so they match
934 the g_type_add_interface_*() API.
936 * gsignal.c (g_signal_emit_valist): always assign C return value
937 location, people depending on unaltered return values after emissions
938 that had no handlers to run need to use g_signal_emitv().
940 * gtype.[hc] (g_type_query): new function to allow querying of
941 class and object size (semantics like g_signal_query()).
942 currently the implementation is better held conservative so as to
943 only support types that are classed and static.
945 2001-03-29 Tor Lillqvist <tml@iki.fi>
947 * gobject.def: Updates.
949 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
951 * gobject.c (object_queue_property): only queue readable properties
952 for notification changes.
954 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
956 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
958 2001-03-21 Martin Baulig <baulig@suse.de>
960 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
963 2001-03-18 Tor Lillqvist <tml@iki.fi>
965 * gobject.def: Correct some renamed functions.
967 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
969 * gobject.c (g_object_get_property): minor bug-fix.
971 * gbsearcharray.[hc]: provide a macro for static initialization and
972 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
975 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
977 * gclosure.[hc]: naming corrections.
979 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
981 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
982 a public function (was static in gobject.c before). it's a bit odd
983 to have that function here, especially since it requires extra includes,
984 but then it doesn't very well fit somewhere else either.
986 * gparamspecs.c: added default/max/min checks to param spec creation
989 2001-03-10 Tor Lillqvist <tml@iki.fi>
991 * gobject.def: Add a couple of missing entries.
993 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
995 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
997 * testgruntime.c: test program. covers run first/last/cleanup signal
998 handlers, return value accumulator, signal string returns, and
999 interface types in signal arguments.
1001 * gtype.c (g_type_value_table_peek): for interface types without
1002 value table, try looking up a value table from an instantiatable
1003 prerequisite type (this is safe as an interface may only have
1004 one instantiatable prerequisiste).
1005 (type_check_is_value_type_U): same here.
1007 * gsignal.c (g_signal_newv): assert that return types never have
1008 G_SIGNAL_TYPE_STATIC_SCOPE set.
1009 (g_signal_newc): only create class closure if the class_offset is not
1012 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
1014 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
1015 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
1016 that wouldn't allow interface types.
1018 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
1019 with bad implications and an off-by-one error.
1021 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
1023 * gvaluetransform.c: Include <string.h> for memcpy.
1025 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
1026 and ANSI-illegal ## token pasting.
1028 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
1030 * gsignal.c: eek, fixed old hook detail storage code.
1032 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
1034 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
1036 * gsignal.[hc]: fixed accumulator invocation, implemented emission
1037 hooks. and no, neither of these callbacks are called via a closure,
1038 language bindings can wrap the accumulator and emission hook
1039 interface, they already get parameters marshalled into a GValue array.
1040 (g_signal_connect): removed this function as its C specific, doesn't
1041 cover the swapped argument, is too close to its broken original
1042 gtk_signal_connect() and creates demand for _swapped, _after and
1043 _swapped_after variants <brrr>.
1044 (g_signal_connectc): convenience macro to connect a C handler
1045 func with data, like the old g_signal_connect() plus swapped
1049 * gboxed.c: added G_TYPE_VALUE boxed type.
1051 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
1053 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
1054 to an ancestor of a child that already conforms to this interface.
1055 currently we spew a warning here, should we be silent?
1056 (g_type_interface_add_prerequisite): new function to add a prerequisite
1057 type to an interface, that must succeed an instance is_a prerequisite
1058 type check before the interface can be added to an instance. the
1059 prerequisite types are also suuported in is_a checks of the interface.
1060 (g_type_instance_is_a):
1061 (g_type_check_instance_cast):
1062 (g_type_check_instance): cleanups and optimizations.
1063 (g_type_class_is_a):
1064 (g_type_check_class_cast): same, also prevented these from accepting
1065 interface types, as class structures don't nest interfaces.
1067 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1069 * Makefile.am: Avoid rebuilding everything everytime.
1071 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
1073 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
1074 to contain an optional init function and a hint at whether the
1075 boxed structure uses ref counting internally.
1076 added g_value_set_boxed_take_ownership().
1077 made G_TYPE_BOXED an abstract value type.
1079 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
1082 * glib-genmarshal.c: argument type changes, preparation for third-party
1085 * gobject.[hc]: cleaned up get/set property code.
1086 added g_strdup_value_contents() to improve warnings.
1088 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
1089 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
1090 validation alterations may be valid a part of the property setting
1093 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
1094 added GParamSpecValueArray, a param spec for value arrays and
1095 GParamSpecClosure. nuked the value exchange functions and
1096 GParamSpecCCallback.
1098 * gtype.[hc]: catch unintialized usages of the type system with
1099 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
1100 to flag types that introduce a value table, but can't be used for
1101 g_value_init(). cleaned up reserved type ids.
1103 * gvalue.[hc]: code cleanups and saner checking.
1104 nuked the value exchange API. implemented value transformations, we
1105 can't really "convert" values, rather transforms are an anylogy to
1106 C casts, real conversions need a param spec for validation, which is
1107 why g_param_value_convert() does real conversions now.
1109 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
1110 that can hold inhomogeneous arrays of value (to that extend that it
1111 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
1112 this is exposed to the type system as a boxed type.
1114 * gvaluetransform.c: new file implementing most of the former value
1115 exchange functions as single-sided transformations.
1117 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
1118 g_value_set_string_take_ownership().
1120 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
1122 * *.[hc]: many fixes and cleanups.
1124 * many warning improvements.
1126 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
1128 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
1129 into G_VALUE_LCOPY(), this needs proper documenting.
1131 * gparam.c: fixed G_PARAM_USER_MASK.
1133 * gtype.c (type_data_make_W):
1134 (type_data_last_unref_Wm): fixed invalid memory freeing.
1136 * gobject.c (g_object_last_unref): destroy signal handlers associated
1137 with object, right before finalization.
1139 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
1140 that don't actually support details.
1142 * gobject.[hc]: got rid of property trailers. nuked GObject
1143 properties "data" and the "signal" variants.
1144 (g_object_connect): new convenience function to do multiple
1145 signal connections at once.
1146 (g_object_disconnect): likewise, for disconnections.
1148 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
1150 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
1151 as private (the latter got renamed from g_value_get_as_pointer()).
1153 2001-02-21 Tor Lillqvist <tml@iki.fi>
1155 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
1157 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
1158 libtool with -no-undefined for Win32 and Cygwin.
1160 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
1162 * gsignal.h (g_signal_connect): Add g_signal_connect define to
1163 make porting from gtk_signal_connect easy.
1165 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
1166 (instance) instead of node->itype when initting the value.
1168 2001-02-17 Havoc Pennington <hp@pobox.com>
1170 Applied patch from Soeren Sandmann:
1172 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
1174 * gtype.c (g_type_name): G_CONST_RETURN
1176 * gsignal.c (g_signal_name): G_CONST_RETURN
1178 * gobject-query.c (main): const fix
1180 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
1182 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
1183 G_ENUM_CLASS_TYPE() macro.
1185 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
1187 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
1188 lcopy_value() in the GTypeValueTable. the collect functions are now
1189 called only once per value, collect_format/lcopy_format are strings
1190 that enlist all necessary GTypeCValues to be varargs-collected.
1192 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
1193 a value shouldn't copy its contents.
1195 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
1196 macros to carry an additional argument (flags) that can be used
1197 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
1199 * *.c: adapted collect_value() and lcopy_value() functions to the new
1200 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
1202 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
1203 be passed along (ORed) with the parameter types, indicating that the
1204 emission arguments are to be considered static for the scope of the
1205 emission. should be used with care and only if the caller knows that
1206 a parameter cannot be destroyed/freed from signal handlers connected
1209 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
1213 (g_closure_sink): make closure sinking explicit.
1216 (g_signal_connect_data):
1217 (g_signal_connect_closure):
1218 (g_signal_connect_closure_by_id):
1219 (g_signal_newv): perform explicit closure sinking.
1221 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
1223 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
1225 2001-02-04 Tor Lillqvist <tml@iki.fi>
1227 * gobject.def: Remove glib_debug_objects.
1229 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
1231 * gtype.[hc]: changed g_type_init() to take debugging flags
1232 initially, a combination of G_TYPE_DEBUG_OBJECTS and
1233 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
1234 here, but basically g_type_int() serves as initialization
1235 fucntion for all of GType, GObject, GSignal, so what the heck.
1237 * gobject.c: special case debugging code properly.
1238 changed glib_trap_object_ref to g_trap_object_ref.
1240 * gsignal.c: add signal emission debugging abilities, along with
1241 a new trap object g_trap_instance_signals.
1243 2001-02-04 Tor Lillqvist <tml@iki.fi>
1245 * Makefile.am (progs_LDADD): Change order of libs to libgobject
1246 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
1248 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
1250 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
1252 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
1253 number that's supposed to be left untouched (preserved mainly
1254 for the signal code).
1256 * *.c: added thread safety code, based on an old patch from sebastian.
1257 the remaining thread safety issues are now datalists on pspecs (to be
1258 solved im gdataset.c) and gvalue.c where locking concerns value exchange
1259 functionality only, and that's soon to be revised.
1261 2001-01-27 Tor Lillqvist <tml@iki.fi>
1263 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
1265 2001-01-24 <alexl@redhat.com>
1267 * gclosure.c (g_closure_unref):
1268 Don't leak closure->notifiers.
1270 2001-01-05 Havoc Pennington <hp@redhat.com>
1272 * gparamspecs.c (g_param_spec_enum): set the value_type in the
1273 param spec; closes bug 40210
1274 (g_param_spec_flags): ditto for flags
1276 2001-01-03 Alexander Larsson <alexl@redhat.com>
1279 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
1281 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
1283 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
1284 fucntionality if DISABLE_MEM_POOLS is defined.
1286 * gtype.c: honour DISABLE_MEM_POOLS.
1288 * gsignal.c (g_signal_init): flag signal key bsearch array with
1289 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
1292 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
1295 2000-12-15 Tor Lillqvist <tml@iki.fi>
1297 * gobject.def: Update.
1299 2000-12-15 Havoc Pennington <hp@pobox.com>
1301 * gobject.c (g_object_do_class_init): use g_signal_newc
1303 * gsignal.c (g_signal_newc): convenience function for signals
1305 (g_signal_new_valist): added
1306 (g_signal_new): removed
1308 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
1310 * gparam.[hc]: add an instance member value_type so the default
1311 value of the pspec class can be overridden.
1313 2000-12-14 Tor Lillqvist <tml@iki.fi>
1315 * makefile.mingw.in: Update, include parts from Makefile.am to
1316 build gmarshal.[ch]. Some day, we won't need these separate
1317 makefiles for Win32 compilation. I hope.
1319 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
1320 here, it would require Unixish tools. MSVC users building from CVS
1321 sources are out of luck.
1323 * gobject.def: Update.
1325 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
1327 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
1329 * gobject.[hc]: minor fixes.
1331 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
1333 * Makefile.am: _never_ touch oldest-source-stamp.
1335 * gobject.[hc]: construct property handling fixes/improvements.
1336 fixed trailer handling in get/set property.
1338 * gparam.[hc]: implement param spec pool, got rid of param spec
1339 hashtable. the most prominent change is that e deal with type
1342 2000-12-12 Elliot Lee <sopwith@redhat.com>
1345 . You have to 'touch oldest-source-stamp' if you want to avoid having
1346 the Makefile constantly rebuild itself.
1347 . Fix marshaller generation rules to work with srcdir != builddir
1348 (there were issues with trying to run "./glib-genmarshal", etc.)
1350 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
1352 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
1354 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
1357 * Makefile.am: cleanups, marshaller generation rules.
1359 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1361 * glib-genmarshal.c: fix log domain, support gruntime standard
1362 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1363 #include gmarshal.h.
1365 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1367 * gobject.[hc]: implement object constructor. rework parameter
1368 changed notification queueing, we support queue freezes now and
1369 don't dispatch from an idle handler anymore.
1370 parameter->property rename hassle.
1371 implemented ::properties_changed and ::notify::* signals for
1372 property change notification (the later supports property names
1373 as details). added signal connection and named data properties.
1374 (g_signal_connect_object): new function to setup while_alive
1376 (g_object_class_install_property): sink properties now, since they
1377 are initially floating.
1378 (g_object_steal_data):
1379 (g_object_set_data_full):
1380 (g_object_set_data):
1381 (g_object_get_data): set/get data by using g_datalist_*() functions
1383 (g_object_queue_param_changed): nuked.
1384 (g_object_freeze_notify): start queueing of property changes (freeze/
1386 (g_object_notify): announce changes of a certain property directly.
1387 (g_object_thaw_notify): process queue of property changes, therefore
1388 emitting GObject::notify::detail with detail being the changed
1390 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1391 G_WARN_INVALID_PARAM_ID().
1393 * gparam.[hc]: param specs are now initially floating and need to be
1394 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1395 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1396 required by GObjectClass.constructor().
1398 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1399 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1400 and G_TYPE_CCALLBACK respectively.
1402 * gsignal.[hc]: cleanups.
1403 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1404 (g_signal_new): new function to create signals from varargs type list.
1405 (g_signal_connect_closure): closure connection variant that works from
1407 (g_signal_connect_data): c handler connection variant that works from
1409 (g_signal_emit_valist): emit signal for an instance with paraneters
1410 collected from a va_list.
1411 (g_signal_emit): emit signal, taking parameters from varargs list.
1412 (g_signal_emit_by_name): same as g_signal_emit, working from
1414 (signal_emit_R): return whether return_value needs to be altered.
1416 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1417 the points that need to reflect the upcoming rename.
1418 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1419 is what we really want (liskov substitution principle).
1420 assorted changes to other files due to conforms_to->is_a.
1422 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1423 from an instantiatable type via the value_table's collect_value()
1424 function (based on an idea from James Henstridge <james@daa.com.au>).
1427 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1429 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1431 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1432 NULL nodes if C handlers are searched for specific signals.
1434 2000-11-28 Elliot Lee <sopwith@redhat.com>
1436 * gsignal.c: Fix warnings about possible use of uninitialized
1437 variables, and fix logic that would leave 'node' unset in cases
1438 that it might be used in.
1440 * glib-genmarshal.c: Fix warning about printf format.
1442 2000-11-28 Tor Lillqvist <tml@iki.fi>
1444 * gboxed.c: Include <string.h> for memset ().
1446 2000-11-22 Tor Lillqvist <tml@iki.fi>
1448 * gobject.def: Update.
1450 2000-11-20 Havoc Pennington <hp@redhat.com>
1452 * gobject.c (g_object_get_data)
1454 (g_object_set_data_full)
1455 (g_object_steal_data): More convenient data-setting functions
1457 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1459 * gtypemodule.c (g_type_module_use): If loading the
1460 module fails, don't increment the use count.
1462 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1464 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1465 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1466 Zeeman <maas@wanadoo.nl>.
1468 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1470 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1472 2000-11-11 Tor Lillqvist <tml@iki.fi>
1474 * gtypemodule.c: Include stdlib.h for exit().
1476 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1478 * gobject.def: Add missing functions.
1480 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1482 * Makefile.am gtypemodule.[ch]: New basic implementation of
1483 GTypePlugin interface as a GObject. Dynamically loaded modules can
1484 register any number of types and interface on the module.
1486 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1488 * gsignal.c (handlers_find): When appending handlers and
1489 not matching on signal_id, use hlist->signal_id instead of
1490 signal_id. Having the correct signal_id when unreffing
1491 the handlers makes things work a lot better.
1493 2000-11-05 Tor Lillqvist <tml@iki.fi>
1495 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1497 * gobject.def: Update.
1499 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1502 fixed a bag full of subtle bugs of immensive screw-up potential in
1503 handlers_find(), luckily no one found out about them yet ;)
1504 fixed signal_handlers_foreach_matched_R() so it operates on an
1505 initial handler list snapshot provided by handlers_find() to work
1506 around general reentrancy problems and to avoid multiple callback()
1507 invocations on the same handlers.
1508 this code is now officially 80% bug free (10% remaining for interface
1509 types, and 10% remaining for destroyed signals ;)
1511 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1513 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1515 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1516 implementation that provides the API required by GType to deal with
1517 dynamically loadable types.
1519 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1521 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1523 * gsignal.[hc]: prefix internal functions with '_'. renamed
1524 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1525 added g_signal_parse_name() to retrive signal_id and detail quark
1526 from a signal name (internal).
1528 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1530 * gobject.c (g_object_base_class_finalize): destroy all signals that
1531 the finalized obejct type introduced.
1533 * gsignal.c (g_signals_destroy): don't require itype to have
1536 * gobject.c (g_object_do_finalize): make sure all signal handlers
1540 (g_signal_handler_find): only match on non-0 masks.
1541 (g_signal_handlers_block_matched):
1542 (g_signal_handlers_unblock_matched):
1543 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1544 or disconnect handlers in groups.
1546 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1548 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1549 made both functions return gboolean just for the little extra
1550 standard conformance now that GEqualFunc is introduced.
1552 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1554 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1555 added, the doc system would ignore it anyways (for some reason not
1558 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1560 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1561 added required mutex locks.
1563 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1565 * gsignal.c (g_type_signals): Fix problem where signals
1566 with "_" in them appeared twice in the result array.
1568 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1570 * gsignal.h: Add g_type_signals() - a function to list
1571 all signals for a given type.
1573 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1575 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1576 for post_marshal guard which was off at 0.
1578 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1580 * gobject.[hc]: doh, fix argument order in for
1581 g_cclosure_new_object_swap and g_cclosure_new_object.
1583 2000-10-28 Tor Lillqvist <tml@iki.fi>
1585 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1587 * glib-genmarshal.c: Conditionalise include of unistd.h.
1588 Include <io.h> on Win32.
1590 * gobject.def: Add some missing entry points.
1592 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1594 * gsignal.[hc]: publically define GSignalInvocationHint structure
1595 that gets passed in to closure invocations. added signal details.
1596 renamed GSignalType to GSignalFlags to comply with conventions.
1597 quite some cleanups and minor fixes. avoid uneccessary handler list
1598 walks upon invokation of after handlers. relookup handler list for
1599 restarted emissions. preliminary abort normal handler invokation if
1600 after handler is encountered.
1602 * glib-genmarshal.c:
1603 * gclosure.[hc]: moved invocation_hint to the end of the
1604 g_closure_invoke() arguments as sugegsted by kenelson.
1605 also made it a gpointer to be more generic. the invocation_hint
1606 is a caller specific thing that can be used to pass additional
1607 data in to closure invocations as documented with the caller
1608 invoking the closure.
1610 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1612 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1615 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1616 g_signal_lookup() would be called with the signal lock being
1617 held. reported by james henstridge.
1619 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1622 2000-10-26 Tor Lillqvist <tml@iki.fi>
1624 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1625 arithmetic on void pointer, label without statement following.
1627 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1628 result of sizeof operator, it can be unsigned. Cast first to
1631 * gobject.def: Add new functions.
1633 * makefile.{mingw,msc}.in: Add new objects.
1635 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1637 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1638 prevents 'make dist' from working.
1640 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1642 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1643 casts from void * since this will get included from C++ too
1646 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1648 * gvaluetypes.[hc]: added g_value_set_static_string().
1650 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1652 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1654 * gtype.c (g_type_free_instance): for the moment, freeing object
1655 structures will fill their memory portion with 0xAA. there's a
1656 FIXME there, remove this line at a later point.
1658 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1660 * glib-genmarshal.1:
1661 * glib-genmarshal.c: added publically installed marshaller generator.
1663 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1664 interface VTable from instances.
1666 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1668 * gobject.[hc]: new functions for closure maintenance:
1669 (g_object_watch_closure): maintain validity of the object and
1670 the closure for objects that are used as data part of a closure.
1671 (g_cclosure_new_object): convenience function to create C closures
1672 that have an object as data argument.
1673 (g_closure_new_object): convenience function to create closures
1674 that have an object as data argument.
1676 * gclosure.[hc]: implementation of GClosure mechanism.
1677 a closure is basically an encapsulation of a callback function
1678 and its environment. ideally, most places supporting callback
1679 functions will simply take a GClosure* pointer and thus unify
1680 callback environments wrg destroy notification etc.
1681 GClosure provides destroy notifiers for arbitrary data pointers,
1682 reference counting, invalidation notification (it can be invalidated
1683 which is merely a deactivate state) and a marshallinbg abstraction.
1684 GCClosure is also provided in these files, they present a specialized
1685 GClosure implementation for C language callbacks.
1687 * genum.c: macro cleanups.
1689 * gboxed.[hc]: new files, for boxed type abstraction.
1690 (g_boxed_copy): copy a boxed structure
1691 (g_boxed_free): free a boxed structure
1692 (g_value_set_boxed):
1693 (g_value_get_boxed): standard GValue functions for boxed types
1694 (g_boxed_type_register_static): convenience function for easy
1695 introduction of new G_TYPE_BOXED derivatives.
1697 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1698 for creation of new GParamSpec derived types.
1700 * gtype.[hc]: many fixes, introduced ability to flag individual
1701 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1702 to the value table to peek at GValue contents as a pointer for types
1703 that support this. fixed up GValue checks.
1705 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1706 to peek at the value contents as pointer.
1708 * *.[hc]: adaptions to type macro fixes and changes in the type
1711 * many const corrections over the place.
1713 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1715 * gtype.c (g_type_conforms_to): this function basically behaves like
1716 and is_a check, except that it _additionally_ features interfaces
1717 for instantiatable types. enforce this in the second branch as well
1718 (`type' conforms_to `type') even if `type' is not an interface type.
1720 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1722 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1726 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1727 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1730 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1732 * gbsearcharray.[hc]: long standing needed generic implementation
1733 of a binary searchable, sorted and dynamically sized array.
1735 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1737 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1738 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1739 (*): Remove traces of @STRIP_{BEGIN,END}@.
1741 2000-09-29 Martin Baulig <baulig@suse.de>
1743 Several minor ANSI C fixes.
1745 Added missing casts:
1746 * gtype.c (type_class_init):
1747 `(gpointer) bnode->data->class.class_init_base'
1748 in call to g_slist_prepend() and
1749 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1751 * gobject.c: Put text following #endif into comments.
1753 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1755 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1758 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1760 * gobject.c (g_object_last_unref): Move call to
1761 g_type_free_instance() here from g_object_do_finalize,
1762 since g_type_free_instance() can unload the object's
1765 2000-07-27 Tor Lillqvist <tml@iki.fi>
1767 * gobject.c: No, don't mark glib_debug_objects for export here,
1768 it's handled specially in gtktypeutils.c.
1770 * gobject.def: Export g_type_fundamental_last (the function).
1772 2000-07-26 Tor Lillqvist <tml@iki.fi>
1775 * gobject.c: Mark glib_debug_objects for export/import as it is
1778 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1780 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1781 that extern variable clutter and avoiding further problems with thread
1784 2000-07-19 Tor Lillqvist <tml@iki.fi>
1789 * gtype.c: Shut up Sun's picky compiler.
1791 2000-07-14 Tor Lillqvist <tml@iki.fi>
1793 * gobject.def: Add g_type_get_plugin.
1795 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1797 * gparam.c (g_param_value_defaults): default initialize the temporary
1798 default value, instead of nuking the caller's value contents.
1800 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1802 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1804 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1806 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1808 2000-07-10 Tor Lillqvist <tml@iki.fi>
1810 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1811 to guard inclusion of <unistd.h>.
1813 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1814 variable for export. Call the macro GOBJECT_VAR.
1816 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1817 (type_node_any_new): Use only constant expressions for sizeof
1818 operator (for instance MSVC requires this).
1820 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1822 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1824 * genums.c: Move string.h include into the .c file
1825 instead of where it was in the .h file by mistake.
1827 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1829 * Makefile.am (EXTRA_DIST): dist fixes.
1831 * gobject.c: Add a global variable glib_debug_objects
1832 (not in header file) to control object tracing.
1834 2000-07-01 Tor Lillqvist <tml@iki.fi>
1836 * gobject.def: Update added and renamed entry points.
1838 * makefile.mingw.in: Add gvaluetypes.o.
1840 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1842 * gobject.c:include string.h for memset
1843 * genums.h: include string.h for strcpy
1844 * gvalue.c: include string.h for memset, memcpy.
1846 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1848 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1849 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1850 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1851 added a GTypeValueTable* pointer to GTypeInfo structure for types
1852 to implement GValue handling functions.
1853 GTypeValueTable contains the following members:
1854 value_init(): initialize a GValue structure.
1855 value_free(): free GValue structure contents (optional).
1856 value_copy(): copy one GValue contents to another GValue structure of
1857 collect_type: varargs collection type for the first variable argument
1858 to be collected by collect_value().
1859 collect_value(): variable arguments collection function (optional).
1860 lcopy_type: varargs collection type for the first variable argument
1861 to be location copyied by lcopy_value().
1862 lcopy_value(): variable arguments location copy function (optional).
1863 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1864 for a type node. ValueTables get inherited from parent types, unless
1865 overridden through the GTypeInfo structure. internally, GTypeValueTable
1866 support means an added overhead of one pointer per static or used
1868 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1869 called prior to a type nodes last_unref() function, this can be used
1870 to prevent premature class destruction. multiple installed cache_func()
1871 will be chained upon last_unref() untill one of them returns TRUE.
1872 the cache_func()s have to check the class id passed in to figure whether
1873 they actually want to cache the class of this type (since all classes
1874 are routed through the cache_func() chain).
1875 g_type_remove_class_cache_func(): remove a previously installed
1876 cache_func/data pair. the cache maintained by this function has to be
1877 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1878 g_type_class_unref_uncached(): class unref function for cache_func()
1879 implementations, unreferences a class omitting the cache chain (and
1880 therefore unref->cache->unref->... loops).
1882 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1883 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1886 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1887 GTypeValueTable is provided for this type.
1888 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1889 g_value_set_default() and g_values_cmp() as these are supplied by the
1891 moved g_values_exchange() into the "implementation details" section,
1892 since it just provides the underlying functionality for
1895 * gvaluecollector.h: renamed the varargs value container from
1896 GParamCValue to GTypeCValue as the value collection methods are
1897 supplied by the type system now.
1898 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1899 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1900 GParamSpec structure now.
1902 * genums.h: macros cleanups/fixes.
1904 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1905 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1908 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1909 and g_value_{s|g}et_object().
1911 * gparam.[hc]: reduced class to value_set_default(),
1912 value_validate() and values_cmp(). also parameters now need to fill
1913 in a GType value_type; field to indicate the GValue type they
1914 are handling. provide g_param_value_set_default(),
1915 g_param_value_defaults(), g_param_value_validate() and
1916 g_param_values_cmp().
1918 * gparamspecs.[hc]: got rid of the g_value_* functions and
1919 the G_IS_VALUE_* macros. adapted param spec implementations
1920 according to the GParamSpecClass changes.
1922 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1924 * gtype.c (type_class_init): fetch the nth iface entry of the
1925 type node in the nth loop iteration, not alwys the first.
1926 bug discovered by Walt Pohl <cher@suitware.com>.
1927 (type_data_finalize_class_ifaces): same here, cut and paste
1930 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1932 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1933 is found properly when build srcdir != builddir. (Patch from
1936 2000-05-13 Tor Lillqvist <tml@iki.fi>
1940 * gobject.rc.in: New files, for Win32 (mingw) build.
1942 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1943 corresponding non-*.in files.
1945 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1946 export/import from DLL.
1948 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1950 * gtype.h: add reserved fundamental ids for gtk types (for transition
1951 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1953 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1955 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1956 n_params prior to destructing them.
1958 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1960 * fixed a couple of bugs in the initial parameter/object
1961 implementations, after getting beast running on GObject and GValue.
1963 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1965 * glib-gobject.[hc]: completed parameter set/get implementations,
1966 along with asyncronous parameter changed notification queue.
1968 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1970 * glib-gobject.[hc]: GObject implementation, that is facilities
1971 for setting/getting quarked data and reference counting.
1973 * glib-gparamspecs.[hc]: first actuall parameter implementations
1974 for GLib, so far we have: char, uchar, bool, int, uint, long,
1975 ulong, enum, flags, float, double, string and object. each of these
1976 GParamSpecs is a new instantiatable type in its own respect,
1977 so the .c file derives 13 new types from G_TYPE_PARAM and
1978 defines over 50 (*2) conversion facilities.
1980 * glib-gvaluecollector.h: generic varargs handling stubs for
1981 GParamSpecs, private header file (does get installed for
1982 inclusion into user code though).
1984 * glib-gvalue.[hc]: GValue functionality implementation.
1986 * glib-gparam.[hc]: basis GParamSpec implementation for
1987 the virtual base type G_TYPE_PARAM.
1989 * glib-genums.[hc]: enum/flags type implementation, based on
1992 * glib-gtype.[hc]: GLib Type System implementation, heavily
1993 based on BSE's dynamic type system.