1 2002-12-17 Matthias Clasen <maclas@gmx.de>
3 * gparam.c (g_param_spec_internal): Remove markup from doc
4 comment, as GObject doesn't use --sgml-mode yet.
6 2002-12-15 Matthias Clasen <maclas@gmx.de>
8 * gsignal.c (g_signal_new): Typo fix.
11 * gparam.c (g_param_spec_internal):
12 * gobject.c (g_object_class_install_property): Add docs.
14 2002-12-13 Matthias Clasen <maclas@gmx.de>
16 * glib-genmarshal.c, gobject-query.c: Use g_printf() instead of
17 system printf. (#99319)
19 Thu Dec 12 15:00:10 2002 Manish Singh <yosh@gimp.org>
21 * gvaluetransform.c: use G_G[U]INT64_FORMAT unconditionally,
22 since we'll always have it now.
24 2002-12-07 Matthias Clasen <maclas@gmx.de>
26 * gparam.c (canonalize_key): Rename to canonicalize_key. Adjust
29 2002-12-05 Matthias Clasen <maclas@gmx.de>
31 * gsignal.c (g_signal_new): Explain allowed signal names in more
34 2002-12-04 Matthias Clasen <maclas@gmx.de>
36 * gsignal.h (g_signal_add_emission_hook):
37 * gtype.h (g_type_interface_get_plugin): Sync parameter names with
38 docs and implementation.
40 * gtype.c (g_type_add_interface_dynamic):
41 (g_type_interface_get_plugin):
42 (g_type_interface_peek_parent):
43 (g_type_query): Add docs.
45 2002-12-03 Matthias Clasen <maclas@gmx.de>
47 * gtype.c (g_type_get_qdata):
49 (g_type_interface_add_prerequisite): Add docs.
51 2002-12-02 Matthias Clasen <maclas@gmx.de>
53 * gobject.c (g_signal_connect_object): Add docs.
55 2002-11-30 Matthias Clasen <maclas@gmx.de>
57 * gsignal.c: More docs.
59 2002-11-28 Matthias Clasen <maclas@gmx.de>
61 * gtype.c (g_type_interface_prerequisites): Document as 2.2
64 Thu Nov 21 16:05:50 2002 Owen Taylor <otaylor@redhat.com>
66 * gtype.c (g_type_check_instance_cast): Allow
67 NULL to be cast to any type. (Frequently requested,
68 most recently #99023, Lars Clausen.)
70 Mon Nov 4 14:42:36 2002 Owen Taylor <otaylor@redhat.com>
72 * gtype.c gsignal.c gvaluearray.c: Include config.h
73 so DISABLE_MEMPOOLS actually has an effect.
74 (#96437, Morten Welinder)
76 * gsignal.c: Conditionalize definition of g_handler_ts
77 on DISABLE_MEM_POOLS (#96437)
79 2002-10-20 Matthias Clasen <maclas@gmx.de>
81 * gtype.c (g_type_interface_prerequisites): Report only the most
82 specific instantiatable prerequisite, filter out all supertypes of
83 this one (the supertypes are added to the prerequisites array for
86 2002-10-16 Matthias Clasen <maclas@gmx.de>
88 * glib-mkenums.in: Support for template files.
90 * glib-mkenums.1: Document --template.
92 2002-10-15 Matthias Clasen <maclas@gmx.de>
94 * gtype.c (g_type_interface_prerequisites): New function to obtain
95 the prerequisites of an interface type.
97 Sat Oct 12 22:02:32 2002 Tim Janik <timj@gtk.org>
101 * testgobject.c: test creation of new fundamental types.
103 * gtype.c (g_type_fundamental_next), (type_node_fundamental_new_W):
104 account for static_fundamental_next storing non-shifted fundamental
105 IDs. this fixes g_type_fundamental_next() not returning a new usable
108 Wed Sep 11 16:50:20 2002 Dom Lachowicz <cinamod@hotmail.com>
110 * gtype.h: Fix problems with excessive C++ warnings: "ISO C++ forbids nested groups within expressions"
112 Fri Jul 26 15:46:36 2002 Owen Taylor <otaylor@redhat.com>
114 * gvaluetransform.c: Fix problems with excess ';'
115 by addition of strategic 'extern void glib_dummy_decl (void)'
116 (#83272, David L. Cooper II)
118 Thu Jul 25 20:34:39 2002 Owen Taylor <otaylor@redhat.com>
120 * gtype.c (g_type_interface_add_prerequisite): When
121 adding ancestral prerequisites, add the grandparents,
122 not the siblings. (Problem found by Jon Trowbridge, patch from
125 2002-07-05 Anders Carlsson <andersca@gnu.org>
127 * gobject.c (g_object_base_class_finalize): Remove debugging
128 message, approved by Tim Janik.
130 2002-06-11 Anders Carlsson <andersca@gnu.org>
132 * gtypemodule.c: (g_type_module_complete_interface_info):
134 Fix argument order. Fixes #82806.
136 Mon May 20 15:57:47 2002 Owen Taylor <otaylor@redhat.com>
138 * gsignal.c: When printing errors, handle NULL
139 returns from g_type_debug(). (#73559, Laszlo Peter)
141 * gtype.c (type_descriptive_name_I): De-inline,
142 since it's only used for debugging.
144 Tue May 7 15:03:02 2002 Owen Taylor <otaylor@redhat.com>
146 * glib-genmarshal.c: Fix include order for config.h (#71704,
149 2002-05-07 Michael Natterer <mitch@gimp.org>
151 * Makefile.am: use the glib-genmarshal found at configure time
152 if CROSS_COMPILING is set, use the one which was just built
155 Mon May 6 16:06:23 2002 Owen Taylor <otaylor@redhat.com>
157 [ merged from stable ]
159 * gobject.c: Remove PROPERTIES_CHANGED enumeration
160 value that wasn't used any more. (#78833,
163 * gboxed.c (g_boxed_copy): Remove check on data[2]
164 that no longer exists. (#80814, Daniel Elstner)
166 Tue Mar 26 15:21:47 2002 Owen Taylor <otaylor@redhat.com>
168 * gsignal.h (g_signal_handlers_*_by_func): Add explicit
169 cast of G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA to
170 GSignalMatchType so that these macros work for C++.
171 (#76454, Damien Sandras)
173 Mon Mar 25 17:51:05 2002 Owen Taylor <otaylor@redhat.com>
175 * glib-mkenums.in (parse_entries): Fix various bugs and
176 excessive stack usage that crept in the conversion from
177 gtk-mkenums. (#74431)
179 Mon Mar 25 17:25:57 2002 Owen Taylor <otaylor@redhat.com>
181 * gtype.c (g_type_free_instance): Wrap setting freed instance
182 memory to 0xaa in #ifdef G_ENABLE_DEBUG
184 Thu Mar 21 01:28:14 2002 Tim Janik <timj@gtk.org>
187 * gobject.[hc]: fix extraneous include.
189 Tue Mar 19 18:57:12 2002 Tim Janik <timj@gtk.org>
191 * gtype.c (check_add_interface_L): applied patch from Matthias Clasen
192 <maclas@gmx.de> to check for prerequisite of interfaces, fixes #74427.
193 fixed mutex recursion in his patch (we can't call g_type_is_a() while
194 holding a read lock).
196 * gparam.c (canonalize_key): cleanup.
198 2002-03-13 Alexander Larsson <alla@lysator.liu.se>
200 * gparam.c (canonalize_key):
201 Function to canonicalize parameter names. Faster than
203 (g_param_spec_internal, param_spec_ht_lookup):
206 2002-03-13 Erwann Chenede <erwann.chenede@sun.com>
209 * gobject/gsignal.c: fixed cast problems with function pointer
210 to avoid warnings (with forte compiler) (#73898)
212 2002-03-05 Sven Neumann <sven@gimp.org>
214 * gvaluetransform.c (g_value_transforms_init): don't try to
215 register undeclared value transform functions if G_GINT64_FORMAT
216 or G_GUINT64_FORMAT are undefined (#73586).
218 2002-03-03 Tor Lillqvist <tml@iki.fi>
221 * makefile.mingw.in: Rename testgruntime to testgobject here, too.
223 Sun Mar 3 04:11:58 2002 Tim Janik <timj@gtk.org>
225 * gobject.c: placed a comment about not changing CArray until we have
226 g_object_list_watched_closures().
228 * gparam.h (struct _GParamSpecClass): added padding.
230 * gobjectnotifyqueue.c (struct _GObjectNotifyQueue): abuse
231 g_list_alloc() to allocate GObjectNotifyQueue to et rid
234 Tue Feb 26 10:51:00 2002 Owen Taylor <otaylor@redhat.com>
236 * Makefile.am (testgobject_LDADD): Rename testgruntime
239 Sun Feb 24 22:08:29 2002 Owen Taylor <otaylor@redhat.com>
241 * gtypemodule.[ch] (g_type_module_add_interface): Make
242 GInterfaceInfo paramter const to correspond to the
243 conventions for the g_type_add_interface() functions.
244 (#72461, Miroslaw Dobrzanski-Neumann)
246 Sat Feb 23 13:28:56 2002 Owen Taylor <otaylor@redhat.com>
248 * gtypeplugin.h (struct _GTypePluginClass): Add some
249 padding to the class.
251 * gclosure.h (struct _GClosure): Fix typo in comment.
253 2002-02-20 Tor Lillqvist <tml@iki.fi>
255 * gobject.def: Add g_value_set_object_take_ownership and
256 g_value_set_param_take_ownership.
258 Wed Feb 20 22:55:15 2002 Owen Taylor <otaylor@redhat.com>
260 * gobject.c: Fix implicit conversions between void * and
261 function pointer (Miroslaw Dobrzanski-Neumann, #71963)
263 Sun Feb 16 22:08:48 2002 Tim Janik <timj@gtk.org>
266 * gparam.[hc]: provide marshaller specific value_set_*_take_ownership()
269 * gvalue.h: shrink GValue's data contents to 2 unions.
271 * glib-genmarshal.c: fix release and realeas_check hackage by always
272 using _take_ownership() variants. directly access value contents if
273 G_ENABLE_DEBUG is not defined.
275 * gobject.h: add padding pointers to the class struct.
277 Wed Feb 13 17:22:37 2002 Tim Janik <timj@gtk.org>
279 * gtype.c (g_type_value_table_peek): fixed a check for node not being NULL.
281 Wed Feb 13 06:53:50 2002 Tim Janik <timj@gtk.org>
283 * gparam.c: remove extraneous redefinition of G_PARAM_SPEC_CLASS().
285 Wed Feb 13 06:29:51 2002 Tim Janik <timj@gtk.org>
287 * gvaluetransform.c: cosmetic cleanups, fixed [u]int64->string
290 * ChangeLog: added entry from owen which went into the wrong
293 Fri Feb 8 23:52:27 2002 Owen Taylor <otaylor@redhat.com>
295 * gobject/gvaluetransform.c: Register transformations for
296 gint64, guint64. (#70780, patch from Andy Wingo)
298 2002-02-10 Hans Breuer <hans@breuer.org>
300 * gvaluetransform.c : msvc 5.0 can't cast from uint64 to
301 double. Disable respective transform_func than.
303 * makefile.msc.in : build test programs
305 Thu Jan 24 07:39:56 2002 Tim Janik <timj@gtk.org>
307 * gobject.c (g_signal_connect_object): return gulong instead
310 Fri Jan 11 12:26:36 2002 Tim Janik <timj@gtk.org>
312 * gparamspecs.c: fixed param_value_array_values_cmp(),
313 param_value_array_validate() and
314 param_value_array_set_default() to deal with NULL value
317 Wed Jan 9 05:23:27 2002 Tim Janik <timj@gtk.org>
319 * gobject.h (G_OBJECT_WARN_INVALID_PROPERTY_ID): cosmetic fix.
321 2002-01-05 Hans Breuer <hans@breuer.org>
323 * makefile.msc.in : use -FImsvc_recommended_pragmas.h
325 Fri Jan 4 04:36:46 2002 Tim Janik <timj@gtk.org>
327 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): turn this into a GType,
328 so negating it works on 64bit platforms.
330 2001-12-21 Tor Lillqvist <tml@iki.fi>
332 * gobject.def: Add g_signal_get_invocation_hint.
334 Tue Dec 18 21:39:57 2001 Tim Janik <timj@gtk.org>
336 * testoverride.c: added some assertions to test
337 g_signal_get_invocation_hint().
339 * gsignal.[hc]: remove signal_id argument from
340 g_signal_chain_from_overridden(), the parameters are assumed to match
341 the innermost signal currently in emission for this instance.
342 added g_signal_get_invocation_hint() to figure the invocation hint
343 of the innermost signal emission of an instance.
345 * gsignal.c (g_signal_list_ids): fix G_BSEARCH_ARRAY_NODES() to
346 access a bsearch array and not a pointer to it (discovered by
349 2001-12-17 Anders Carlsson <andersca@gnu.org>
351 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): Set the reserved bit
352 to (1 << 0) instead of (1 << 30).
354 2001-12-14 James Henstridge <james@daa.com.au>
356 * Makefile.am: add rules to build it.
358 * testoverride.c: test program for closure override/chaining.
360 Thu Dec 13 08:03:17 2001 Tim Janik <timj@gtk.org>
362 * gsignal.c: implemented closure chaining.
364 2001-12-08 Christopher Blizzard <blizzard@redhat.com>
366 * gsignal.h (g_signal_connect): Explicitly add a cast to the last
367 argument so that the macro will work from C++.
369 2001-12-06 Tor Lillqvist <tml@iki.fi>
371 * makefile.mingw.in (gobject_OBJECTS): Add gsourceclosure.o.
373 Mon Nov 26 09:55:12 2001 Tim Janik <timj@gtk.org>
375 * gtype.h: typedef GType to gulong instead of gsize, if possible.
377 * gtype.c: fixups for GType being sizeof(long) wide (changed
381 * gparam.c: likewise.
383 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
385 * gtype.h: removed enum GTypeFundamentals. use macros
386 to provide the constant fundamental type IDs, so they
387 all return numbers of type GType, and not int.
388 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
389 and fix sugegsted by Havoc.
391 2001-11-23 Hans Breuer <hans@breuer.org>
393 * gobject.def : updated externals
395 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
397 * *.h: Improve the detection of invalid includes by moving
398 the test outside the duplicate include guards.
400 * gsourceclosure.c (g_source_set_closure): Doc fix.
402 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
404 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
405 instead of g_type_value_table_peek().
407 * gtype.[hc] (type_check_is_value_type_U): speed up check
408 LOCK-less by caching lookups in node->mutatable_has_value_table.
410 * gtype.[hc]: removed locks where possible. partly based on
411 patches from owen and alex.
413 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
415 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
416 g_type_fundamental_next() to return next usable fundamental
417 type. use TypeNode pointers as type IDs.
419 2001-11-22 Tor Lillqvist <tml@iki.fi>
421 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
423 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
424 makes sense only when building libglib. GOBJECT_VAR is similar for
427 * gobject.def: Add g_param_spec_types, remove
428 g_type_fundamental_branch_last.
430 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
432 * gparamspecs.[hc]: put newly created param spec types into a
435 * gboxed.[hc]: moved boxed types with _get_type() function here,
436 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
439 * gtype.h: removed fundamental branch APIs and derived enum
440 values. define GType as gsize.
442 2001-11-19 jacob berkman <jacob@ximian.com>
444 * gobjectnotifyqueue.c: include glib-object.h rather than
447 2001-11-16 Mark McLoughlin <mark@skynet.ie>
449 * glib-mkenums.in: allow the enums name to not be on the same
450 line as the trailing '}'. (#64714)
452 2001-11-18 Hans Breuer <hans@breuer.org>
454 * makefile.msc.in : remove g_log_domain_gruntime usage
456 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
458 * glib-genmarshal.c: Exit with non-zero exit status if
459 any errors were encountered.
461 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
462 #include only for the header, generate glib-object.h
463 #include for both the header and body. (#63834)
465 * glib-genmarshal.c: Generate include guards around the
466 content unless --nostdinc is specified.
468 2001-11-17 Tor Lillqvist <tml@iki.fi>
470 * gobject.def: Add g_pointer_type_register_static.
472 2001-11-15 Tor Lillqvist <tml@iki.fi>
474 * gobject.def: Reflect recent changes.
476 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
478 * gsignal.[hc]: add API for chaining:
479 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
480 implementation yet to come.
482 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
484 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
485 get_name and get_blurb, to be consistent with the rest of the
486 g_param_spec_*() functions.
488 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
489 G_TYPE_CLOSURE is a boxed type already.
491 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
493 * gtype.[hc]: API cleanups.
494 remove g_type_check_flags(), provide g_type_test_flags() as
495 a *private* function.
496 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
497 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
499 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
501 * gparam.h: fix standard type macros.
503 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
505 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
506 to walk the notifier list (puhh, black magic, stay-away-warning ;).
508 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
511 * gsignal.h: we need signal.h for G_BREAKPOINT().
513 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
515 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
516 to register a type derived from G_TYPE_POINTER.
518 2001-11-03 Hans Breuer <hans@breuer.org>
520 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
521 so build it after them. Add gsourceclosure.obj.
523 * gobject.def : removed duplicates, added mising
525 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
527 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
528 substituting in path to perl. (#63093, Dan Winship)
530 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
533 2001-10-26 Tor Lillqvist <tml@iki.fi>
535 * makefile.mingw.in: When running glib-genmarshal, set PATH to
538 2001-10-23 Tor Lillqvist <tml@iki.fi>
540 * Makefile.am: (Win32): If we have built the MSVC import library,
541 install it. Install the gcc import library. Also support
544 2001-10-13 Matthias Clasen <matthiasc@poet.de>
546 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
548 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
552 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
554 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
555 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
556 gint64 & guint64 (#59254).
558 * Unconditionalize same (compile with or without G_HAVE_INT64).
560 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
562 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
563 *_PARAM_SPEC_ULONG defines.
565 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
567 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
569 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
571 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
572 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
573 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
575 2001-10-03 jacob berkman <jacob@ximian.com>
577 * gtype.c (type_iface_retrieve_holder_info_Wm):
578 (type_iface_vtable_init_Wm):
579 (type_iface_vtable_finalize_Wm):
582 * gobject.c (g_object_get_property): s/retrive/retrieve/
584 2001-09-25 Tor Lillqvist <tml@iki.fi>
586 * Makefile.am: Use new macros for .def file, and check for
587 MS_LIB_AVAILABLE, new rule to build MS import library.
589 * makefile.msc.in: Use same DLL and import library names as
592 2001-09-21 Hans Breuer <hans@breuer.org>
594 * gobject.def : updated externals
596 2001-09-19 Tor Lillqvist <tml@iki.fi>
598 * gobject.rc.in: Correct InternalName and OriginalFilename to
599 match what we actually produce.
601 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
603 * gparam.[hc]: rename *nick and *blurb fields to catch
604 direct accesses in third party code.
605 provide g_param_get_nick(), g_param_get_blurb() and
606 g_param_get_name() accessors.
608 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
610 * gobject.[hc]: removed extraneous GObject* returns from a
611 couple functions that are very unlikely to be used in nested.
612 changed gpointer->GObject* for a couple return values/arguments.
615 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
618 g_type_add_interface*(): implement the ability to add an interface to
619 a type whose parents already conform to this interface.
620 such "overriding" interfaces, when initialized, are not just initialized
621 with 0, but with a copy of the interface they override.
622 g_type_interface_peek_parent(): new function, return the interface
623 that this interface "overrides", if any.
625 * testgruntime.c: test new interface stuff.
627 2001-09-10 Alex Larsson <alexl@redhat.com>
629 * gobject/gboxed.[ch]:
630 * gobject/gsourceclosure.c:
631 Removed is_refcounted and GBoxedInitFunc from
632 g_boxed_type_register_static().
634 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
636 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
637 as a private ininstalled header.
639 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
641 * gobject.c (g_object_base_class_finalize): typo fix.
643 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
645 * gsourceclosure.c: make closure_callback_funcs static,
646 added some g_return_if_fail() statements.
648 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
650 * gsourceclosure.[ch] (g_source_set_closure): Implement.
652 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
654 2001-08-17 James Henstridge <james@daa.com.au>
656 * gobject.c (WeakRefStack): add an object member to the structure.
657 (weak_refs_notify): pass wstack->object as extra argument to
659 (g_object_weak_ref): set wstack->object when initialising
662 * gobject.h (GWeakNotify): add second argument to prototype which
663 gives the pointer to where the object that is being disposed of
666 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
668 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
669 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
670 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
672 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
674 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
675 properly, group value allocations.
676 (g_value_array_new): fix semantic of n_prealloced argument, so it's
677 really just about preallocation space.
679 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
681 * gobject/gobjectnotifyqueue.c: fix unconditional check of
682 first GParamSpec in g_object_notify_queue_thaw(); to prevent
683 property notification being lost.
685 2001-08-06 Sven Neumann <sven@gimp.org>
688 added new functions g_object_[add|remove]_weak_pointer().
690 2001-08-01 Sven Neumann <sven@gimp.org>
692 * gsignal.h: added convenience macro g_signal_connect_after().
694 2001-07-29 Hans Breuer <hans@breuer.org>
696 * gobject.def : updated externals
698 2001-07-20 Hans Breuer <hans@breuer.org>
700 * gobject.def : updated externals
702 * makefile.msc.in : reflect glib move
704 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
706 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
708 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
710 * gobject.c (g_object_weak_ref):
711 (g_object_watch_closure): congrats tim, introducing of-by-one
712 errors like on my very first day of C programming.
714 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
716 * gobject.[hc]: provide weak_ref/weak_unref functions,
717 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
718 provide "public" API entry here: g_object_run_dispose(), this
719 fucntion should _only_ be called from object system implementations
720 (e.g. gtkobject.c) if at all.
722 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
724 * gsignal.h: removed compat aliases.
726 * gobject.c (g_object_connect): support data objects.
728 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
730 * testgruntime.c (test_object_class_init)
731 gobject.c (g_object_do_class_init):
732 g_signal_newc() => g_signal_new().
734 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
736 * gtype.[ch] gobject-query.c testgruntime.c: Remove
737 debug flag argument to g_type_init() and add
738 g_type_init_with_debug_flags().
740 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
742 * gsignal.c (g_signal_lookup):
743 (g_signal_list_ids): give elaborate warnings about invalid types,
744 non-instantiatable types and unloaded types that we can't operate on.
746 * gparam.[hc]: g_param_spec_pool_belongings() ->
747 g_param_spec_pool_list_owned().
749 * gsignal.[hc]: renamed:
750 g_signal_newc -> g_signal_new
751 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
752 g_signal_block_by_func -> g_signal_handlers_block_by_func
753 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
754 added GConnectType to simplify (..gboolean swapped, gboolean after)
757 * gobject.[hc]: changed prototypes accordingly.
759 2001-06-22 Hans Breuer <hans@breuer.org>
761 * gobject.def : updated externals
763 * gobjectnotifyqueue.c : include <string.h> for memset ()
765 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
767 * gparamspecs.h: s/long/int/ for default_value in enum and flags
770 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
772 * gtype.[hc]: added debugging variants g_type_name_from_class(),
773 g_type_name_from_instance().
775 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
777 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
779 * gobjectnotifyqueue.c: moved property notify queue implementation
780 bits into this function.
782 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
783 g_param_spec_pool_list(). added GParameter for _setv() functions.
785 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
786 got rid of properties_changed signal.
787 new functions g_object_newv(), g_object_class_list_properties().
788 removed "properties_changed" signal.
790 * gtype.[hc]: added g_type_depth() to figure number of parent
791 types + 1 for a type.
793 * gsignal.h: add g_signal_connect() (as per owen's request) and
794 g_signal_connect_swapped().
796 2001-06-13 Havoc Pennington <hp@redhat.com>
798 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
799 since an installed libgobject was somehow being found; think
800 it's a libtool bug, but this workaround should do for now.
802 2001-06-12 Havoc Pennington <hp@redhat.com>
804 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
805 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
806 in bin_SCRIPTS and cp it into builddir
808 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
810 * gobject-query.c: Fix mispelling in help output.
811 (#53952, Skip Montanaro)
813 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
815 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
816 that bin_SCRIPTS doesn't seem to care about doing so anymore.
818 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
820 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
821 to release signal lock when restarting emissions.
823 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
825 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
826 to stop signal emissions through a detailed_signal string.
828 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
829 the fact that g_value_* functions may cause signal emissons by
830 unlocking the global signal system lock around g_value_* functions.
831 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
832 that this functions acquires the lock on its own now.
834 2001-05-24 Hans Breuer <hans@breuer.org>
836 * makefile.msc.in : changed depndencies to build glib-genmarshal
837 first and statically linked with glib, which makes it independent
838 from the installed glib version. Added new object files to build.
840 * gobject.def : updated
842 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
844 * gobject.[ch] (g_value_set_object): gpointer, not
847 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
849 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
851 * gobject.def: Removed g_param_spec_stringc.
853 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
855 * gobject.c (g_value_set_object): make g_value_set_object()
856 take a gpointer v_object so people don't need to G_OBJECT()
857 cast NULL pointers (C code convenience).
859 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
861 * gsignal.[hc] (g_signal_handler_is_connected): new function
862 to check whether a handler is still connected to an instance
865 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
867 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
868 evidence of public need.
870 * gsignal.h: added g_signal_disconnect_by_func(),
871 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
872 macros as per owen's request.
874 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
875 to size of longs and pointers.
877 2001-05-05 James Henstridge <james@daa.com.au>
879 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
880 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
881 removed the glib_mkenums_SOURCES var.
883 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
885 * gobject.c (g_object_set_[q]data_full): Make types of ternary
886 operator correspond. (Fixes compilation errors with Sun CC,
889 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
891 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
892 support this, and it'S probably useless anyways.
894 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
896 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
897 (signal_handlers_foreach_matched_R): only invoke callback for handlers
898 that are not disconnected (id>0).
899 (signal_emit_R): prevent invocation of signal handlers during the
900 emission they were connected within.
902 * glib-mkenums: publically installed perl-script to parse C code
903 enums and generate descriptions thereof.
904 * glib-mkenums.1: assorted man page.
906 2001-04-19 Havoc Pennington <hp@redhat.com>
908 * gobject.c (g_object_get_valist): We were returning junk memory
909 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
910 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
911 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
912 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
914 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
916 * gobject.c gsignal.c: Change C++ comments for FIXME's to
917 C comments. (Patch from Andres Salomon)
919 2001-04-14 Hans Breuer <hans@breuer.org>
921 * gobject.def : updated
923 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
925 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
926 we're valid (about to actually do marshalling).
928 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
932 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
934 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
935 owner_type. the pspecs are not referenced, so the caller is
936 supposed to have some idea about owner_type not randomly
937 nuking his pspec's. if this is going to provide problems in
938 the future, we can either auto-ref the pspecs, or add a
939 _foreach variant, though the latter would have to invoke
940 the callback while pspec's mutex is acquired, so i just
941 went for the _list variant for now.
943 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
945 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
948 * gparamspecs.[hc]: applied patch from owen to implement
951 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
953 * gtype.c (type_iface_retrive_holder_info_Wm):
954 * gtypeplugin.c (g_type_plugin_complete_interface_info):
955 * gtypemodule.c (g_type_module_complete_interface_info):
956 change order of instance_type and interface_type so they match
957 the g_type_add_interface_*() API.
959 * gsignal.c (g_signal_emit_valist): always assign C return value
960 location, people depending on unaltered return values after emissions
961 that had no handlers to run need to use g_signal_emitv().
963 * gtype.[hc] (g_type_query): new function to allow querying of
964 class and object size (semantics like g_signal_query()).
965 currently the implementation is better held conservative so as to
966 only support types that are classed and static.
968 2001-03-29 Tor Lillqvist <tml@iki.fi>
970 * gobject.def: Updates.
972 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
974 * gobject.c (object_queue_property): only queue readable properties
975 for notification changes.
977 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
979 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
981 2001-03-21 Martin Baulig <baulig@suse.de>
983 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
986 2001-03-18 Tor Lillqvist <tml@iki.fi>
988 * gobject.def: Correct some renamed functions.
990 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
992 * gobject.c (g_object_get_property): minor bug-fix.
994 * gbsearcharray.[hc]: provide a macro for static initialization and
995 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
998 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
1000 * gclosure.[hc]: naming corrections.
1002 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
1004 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
1005 a public function (was static in gobject.c before). it's a bit odd
1006 to have that function here, especially since it requires extra includes,
1007 but then it doesn't very well fit somewhere else either.
1009 * gparamspecs.c: added default/max/min checks to param spec creation
1012 2001-03-10 Tor Lillqvist <tml@iki.fi>
1014 * gobject.def: Add a couple of missing entries.
1016 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
1018 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
1020 * testgruntime.c: test program. covers run first/last/cleanup signal
1021 handlers, return value accumulator, signal string returns, and
1022 interface types in signal arguments.
1024 * gtype.c (g_type_value_table_peek): for interface types without
1025 value table, try looking up a value table from an instantiatable
1026 prerequisite type (this is safe as an interface may only have
1027 one instantiatable prerequisiste).
1028 (type_check_is_value_type_U): same here.
1030 * gsignal.c (g_signal_newv): assert that return types never have
1031 G_SIGNAL_TYPE_STATIC_SCOPE set.
1032 (g_signal_newc): only create class closure if the class_offset is not
1035 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
1037 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
1038 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
1039 that wouldn't allow interface types.
1041 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
1042 with bad implications and an off-by-one error.
1044 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
1046 * gvaluetransform.c: Include <string.h> for memcpy.
1048 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
1049 and ANSI-illegal ## token pasting.
1051 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
1053 * gsignal.c: eek, fixed old hook detail storage code.
1055 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
1057 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
1059 * gsignal.[hc]: fixed accumulator invocation, implemented emission
1060 hooks. and no, neither of these callbacks are called via a closure,
1061 language bindings can wrap the accumulator and emission hook
1062 interface, they already get parameters marshalled into a GValue array.
1063 (g_signal_connect): removed this function as its C specific, doesn't
1064 cover the swapped argument, is too close to its broken original
1065 gtk_signal_connect() and creates demand for _swapped, _after and
1066 _swapped_after variants <brrr>.
1067 (g_signal_connectc): convenience macro to connect a C handler
1068 func with data, like the old g_signal_connect() plus swapped
1072 * gboxed.c: added G_TYPE_VALUE boxed type.
1074 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
1076 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
1077 to an ancestor of a child that already conforms to this interface.
1078 currently we spew a warning here, should we be silent?
1079 (g_type_interface_add_prerequisite): new function to add a prerequisite
1080 type to an interface, that must succeed an instance is_a prerequisite
1081 type check before the interface can be added to an instance. the
1082 prerequisite types are also suuported in is_a checks of the interface.
1083 (g_type_instance_is_a):
1084 (g_type_check_instance_cast):
1085 (g_type_check_instance): cleanups and optimizations.
1086 (g_type_class_is_a):
1087 (g_type_check_class_cast): same, also prevented these from accepting
1088 interface types, as class structures don't nest interfaces.
1090 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1092 * Makefile.am: Avoid rebuilding everything everytime.
1094 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
1096 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
1097 to contain an optional init function and a hint at whether the
1098 boxed structure uses ref counting internally.
1099 added g_value_set_boxed_take_ownership().
1100 made G_TYPE_BOXED an abstract value type.
1102 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
1105 * glib-genmarshal.c: argument type changes, preparation for third-party
1108 * gobject.[hc]: cleaned up get/set property code.
1109 added g_strdup_value_contents() to improve warnings.
1111 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
1112 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
1113 validation alterations may be valid a part of the property setting
1116 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
1117 added GParamSpecValueArray, a param spec for value arrays and
1118 GParamSpecClosure. nuked the value exchange functions and
1119 GParamSpecCCallback.
1121 * gtype.[hc]: catch unintialized usages of the type system with
1122 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
1123 to flag types that introduce a value table, but can't be used for
1124 g_value_init(). cleaned up reserved type ids.
1126 * gvalue.[hc]: code cleanups and saner checking.
1127 nuked the value exchange API. implemented value transformations, we
1128 can't really "convert" values, rather transforms are an anylogy to
1129 C casts, real conversions need a param spec for validation, which is
1130 why g_param_value_convert() does real conversions now.
1132 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
1133 that can hold inhomogeneous arrays of value (to that extend that it
1134 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
1135 this is exposed to the type system as a boxed type.
1137 * gvaluetransform.c: new file implementing most of the former value
1138 exchange functions as single-sided transformations.
1140 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
1141 g_value_set_string_take_ownership().
1143 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
1145 * *.[hc]: many fixes and cleanups.
1147 * many warning improvements.
1149 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
1151 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
1152 into G_VALUE_LCOPY(), this needs proper documenting.
1154 * gparam.c: fixed G_PARAM_USER_MASK.
1156 * gtype.c (type_data_make_W):
1157 (type_data_last_unref_Wm): fixed invalid memory freeing.
1159 * gobject.c (g_object_last_unref): destroy signal handlers associated
1160 with object, right before finalization.
1162 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
1163 that don't actually support details.
1165 * gobject.[hc]: got rid of property trailers. nuked GObject
1166 properties "data" and the "signal" variants.
1167 (g_object_connect): new convenience function to do multiple
1168 signal connections at once.
1169 (g_object_disconnect): likewise, for disconnections.
1171 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
1173 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
1174 as private (the latter got renamed from g_value_get_as_pointer()).
1176 2001-02-21 Tor Lillqvist <tml@iki.fi>
1178 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
1180 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
1181 libtool with -no-undefined for Win32 and Cygwin.
1183 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
1185 * gsignal.h (g_signal_connect): Add g_signal_connect define to
1186 make porting from gtk_signal_connect easy.
1188 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
1189 (instance) instead of node->itype when initting the value.
1191 2001-02-17 Havoc Pennington <hp@pobox.com>
1193 Applied patch from Soeren Sandmann:
1195 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
1197 * gtype.c (g_type_name): G_CONST_RETURN
1199 * gsignal.c (g_signal_name): G_CONST_RETURN
1201 * gobject-query.c (main): const fix
1203 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
1205 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
1206 G_ENUM_CLASS_TYPE() macro.
1208 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
1210 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
1211 lcopy_value() in the GTypeValueTable. the collect functions are now
1212 called only once per value, collect_format/lcopy_format are strings
1213 that enlist all necessary GTypeCValues to be varargs-collected.
1215 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
1216 a value shouldn't copy its contents.
1218 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
1219 macros to carry an additional argument (flags) that can be used
1220 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
1222 * *.c: adapted collect_value() and lcopy_value() functions to the new
1223 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
1225 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
1226 be passed along (ORed) with the parameter types, indicating that the
1227 emission arguments are to be considered static for the scope of the
1228 emission. should be used with care and only if the caller knows that
1229 a parameter cannot be destroyed/freed from signal handlers connected
1232 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
1236 (g_closure_sink): make closure sinking explicit.
1239 (g_signal_connect_data):
1240 (g_signal_connect_closure):
1241 (g_signal_connect_closure_by_id):
1242 (g_signal_newv): perform explicit closure sinking.
1244 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
1246 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
1248 2001-02-04 Tor Lillqvist <tml@iki.fi>
1250 * gobject.def: Remove glib_debug_objects.
1252 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
1254 * gtype.[hc]: changed g_type_init() to take debugging flags
1255 initially, a combination of G_TYPE_DEBUG_OBJECTS and
1256 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
1257 here, but basically g_type_int() serves as initialization
1258 fucntion for all of GType, GObject, GSignal, so what the heck.
1260 * gobject.c: special case debugging code properly.
1261 changed glib_trap_object_ref to g_trap_object_ref.
1263 * gsignal.c: add signal emission debugging abilities, along with
1264 a new trap object g_trap_instance_signals.
1266 2001-02-04 Tor Lillqvist <tml@iki.fi>
1268 * Makefile.am (progs_LDADD): Change order of libs to libgobject
1269 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
1271 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
1273 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
1275 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
1276 number that's supposed to be left untouched (preserved mainly
1277 for the signal code).
1279 * *.c: added thread safety code, based on an old patch from sebastian.
1280 the remaining thread safety issues are now datalists on pspecs (to be
1281 solved im gdataset.c) and gvalue.c where locking concerns value exchange
1282 functionality only, and that's soon to be revised.
1284 2001-01-27 Tor Lillqvist <tml@iki.fi>
1286 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
1288 2001-01-24 <alexl@redhat.com>
1290 * gclosure.c (g_closure_unref):
1291 Don't leak closure->notifiers.
1293 2001-01-05 Havoc Pennington <hp@redhat.com>
1295 * gparamspecs.c (g_param_spec_enum): set the value_type in the
1296 param spec; closes bug 40210
1297 (g_param_spec_flags): ditto for flags
1299 2001-01-03 Alexander Larsson <alexl@redhat.com>
1302 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
1304 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
1306 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
1307 fucntionality if DISABLE_MEM_POOLS is defined.
1309 * gtype.c: honour DISABLE_MEM_POOLS.
1311 * gsignal.c (g_signal_init): flag signal key bsearch array with
1312 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
1315 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
1318 2000-12-15 Tor Lillqvist <tml@iki.fi>
1320 * gobject.def: Update.
1322 2000-12-15 Havoc Pennington <hp@pobox.com>
1324 * gobject.c (g_object_do_class_init): use g_signal_newc
1326 * gsignal.c (g_signal_newc): convenience function for signals
1328 (g_signal_new_valist): added
1329 (g_signal_new): removed
1331 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
1333 * gparam.[hc]: add an instance member value_type so the default
1334 value of the pspec class can be overridden.
1336 2000-12-14 Tor Lillqvist <tml@iki.fi>
1338 * makefile.mingw.in: Update, include parts from Makefile.am to
1339 build gmarshal.[ch]. Some day, we won't need these separate
1340 makefiles for Win32 compilation. I hope.
1342 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
1343 here, it would require Unixish tools. MSVC users building from CVS
1344 sources are out of luck.
1346 * gobject.def: Update.
1348 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
1350 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
1352 * gobject.[hc]: minor fixes.
1354 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
1356 * Makefile.am: _never_ touch oldest-source-stamp.
1358 * gobject.[hc]: construct property handling fixes/improvements.
1359 fixed trailer handling in get/set property.
1361 * gparam.[hc]: implement param spec pool, got rid of param spec
1362 hashtable. the most prominent change is that e deal with type
1365 2000-12-12 Elliot Lee <sopwith@redhat.com>
1368 . You have to 'touch oldest-source-stamp' if you want to avoid having
1369 the Makefile constantly rebuild itself.
1370 . Fix marshaller generation rules to work with srcdir != builddir
1371 (there were issues with trying to run "./glib-genmarshal", etc.)
1373 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
1375 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
1377 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
1380 * Makefile.am: cleanups, marshaller generation rules.
1382 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1384 * glib-genmarshal.c: fix log domain, support gruntime standard
1385 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1386 #include gmarshal.h.
1388 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1390 * gobject.[hc]: implement object constructor. rework parameter
1391 changed notification queueing, we support queue freezes now and
1392 don't dispatch from an idle handler anymore.
1393 parameter->property rename hassle.
1394 implemented ::properties_changed and ::notify::* signals for
1395 property change notification (the later supports property names
1396 as details). added signal connection and named data properties.
1397 (g_signal_connect_object): new function to setup while_alive
1399 (g_object_class_install_property): sink properties now, since they
1400 are initially floating.
1401 (g_object_steal_data):
1402 (g_object_set_data_full):
1403 (g_object_set_data):
1404 (g_object_get_data): set/get data by using g_datalist_*() functions
1406 (g_object_queue_param_changed): nuked.
1407 (g_object_freeze_notify): start queueing of property changes (freeze/
1409 (g_object_notify): announce changes of a certain property directly.
1410 (g_object_thaw_notify): process queue of property changes, therefore
1411 emitting GObject::notify::detail with detail being the changed
1413 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1414 G_WARN_INVALID_PARAM_ID().
1416 * gparam.[hc]: param specs are now initially floating and need to be
1417 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1418 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1419 required by GObjectClass.constructor().
1421 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1422 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1423 and G_TYPE_CCALLBACK respectively.
1425 * gsignal.[hc]: cleanups.
1426 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1427 (g_signal_new): new function to create signals from varargs type list.
1428 (g_signal_connect_closure): closure connection variant that works from
1430 (g_signal_connect_data): c handler connection variant that works from
1432 (g_signal_emit_valist): emit signal for an instance with paraneters
1433 collected from a va_list.
1434 (g_signal_emit): emit signal, taking parameters from varargs list.
1435 (g_signal_emit_by_name): same as g_signal_emit, working from
1437 (signal_emit_R): return whether return_value needs to be altered.
1439 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1440 the points that need to reflect the upcoming rename.
1441 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1442 is what we really want (liskov substitution principle).
1443 assorted changes to other files due to conforms_to->is_a.
1445 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1446 from an instantiatable type via the value_table's collect_value()
1447 function (based on an idea from James Henstridge <james@daa.com.au>).
1450 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1452 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1454 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1455 NULL nodes if C handlers are searched for specific signals.
1457 2000-11-28 Elliot Lee <sopwith@redhat.com>
1459 * gsignal.c: Fix warnings about possible use of uninitialized
1460 variables, and fix logic that would leave 'node' unset in cases
1461 that it might be used in.
1463 * glib-genmarshal.c: Fix warning about printf format.
1465 2000-11-28 Tor Lillqvist <tml@iki.fi>
1467 * gboxed.c: Include <string.h> for memset ().
1469 2000-11-22 Tor Lillqvist <tml@iki.fi>
1471 * gobject.def: Update.
1473 2000-11-20 Havoc Pennington <hp@redhat.com>
1475 * gobject.c (g_object_get_data)
1477 (g_object_set_data_full)
1478 (g_object_steal_data): More convenient data-setting functions
1480 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1482 * gtypemodule.c (g_type_module_use): If loading the
1483 module fails, don't increment the use count.
1485 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1487 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1488 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1489 Zeeman <maas@wanadoo.nl>.
1491 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1493 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1495 2000-11-11 Tor Lillqvist <tml@iki.fi>
1497 * gtypemodule.c: Include stdlib.h for exit().
1499 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1501 * gobject.def: Add missing functions.
1503 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1505 * Makefile.am gtypemodule.[ch]: New basic implementation of
1506 GTypePlugin interface as a GObject. Dynamically loaded modules can
1507 register any number of types and interface on the module.
1509 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1511 * gsignal.c (handlers_find): When appending handlers and
1512 not matching on signal_id, use hlist->signal_id instead of
1513 signal_id. Having the correct signal_id when unreffing
1514 the handlers makes things work a lot better.
1516 2000-11-05 Tor Lillqvist <tml@iki.fi>
1518 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1520 * gobject.def: Update.
1522 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1525 fixed a bag full of subtle bugs of immensive screw-up potential in
1526 handlers_find(), luckily no one found out about them yet ;)
1527 fixed signal_handlers_foreach_matched_R() so it operates on an
1528 initial handler list snapshot provided by handlers_find() to work
1529 around general reentrancy problems and to avoid multiple callback()
1530 invocations on the same handlers.
1531 this code is now officially 80% bug free (10% remaining for interface
1532 types, and 10% remaining for destroyed signals ;)
1534 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1536 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1538 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1539 implementation that provides the API required by GType to deal with
1540 dynamically loadable types.
1542 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1544 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1546 * gsignal.[hc]: prefix internal functions with '_'. renamed
1547 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1548 added g_signal_parse_name() to retrive signal_id and detail quark
1549 from a signal name (internal).
1551 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1553 * gobject.c (g_object_base_class_finalize): destroy all signals that
1554 the finalized obejct type introduced.
1556 * gsignal.c (g_signals_destroy): don't require itype to have
1559 * gobject.c (g_object_do_finalize): make sure all signal handlers
1563 (g_signal_handler_find): only match on non-0 masks.
1564 (g_signal_handlers_block_matched):
1565 (g_signal_handlers_unblock_matched):
1566 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1567 or disconnect handlers in groups.
1569 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1571 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1572 made both functions return gboolean just for the little extra
1573 standard conformance now that GEqualFunc is introduced.
1575 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1577 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1578 added, the doc system would ignore it anyways (for some reason not
1581 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1583 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1584 added required mutex locks.
1586 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1588 * gsignal.c (g_type_signals): Fix problem where signals
1589 with "_" in them appeared twice in the result array.
1591 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1593 * gsignal.h: Add g_type_signals() - a function to list
1594 all signals for a given type.
1596 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1598 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1599 for post_marshal guard which was off at 0.
1601 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1603 * gobject.[hc]: doh, fix argument order in for
1604 g_cclosure_new_object_swap and g_cclosure_new_object.
1606 2000-10-28 Tor Lillqvist <tml@iki.fi>
1608 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1610 * glib-genmarshal.c: Conditionalise include of unistd.h.
1611 Include <io.h> on Win32.
1613 * gobject.def: Add some missing entry points.
1615 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1617 * gsignal.[hc]: publically define GSignalInvocationHint structure
1618 that gets passed in to closure invocations. added signal details.
1619 renamed GSignalType to GSignalFlags to comply with conventions.
1620 quite some cleanups and minor fixes. avoid uneccessary handler list
1621 walks upon invokation of after handlers. relookup handler list for
1622 restarted emissions. preliminary abort normal handler invokation if
1623 after handler is encountered.
1625 * glib-genmarshal.c:
1626 * gclosure.[hc]: moved invocation_hint to the end of the
1627 g_closure_invoke() arguments as sugegsted by kenelson.
1628 also made it a gpointer to be more generic. the invocation_hint
1629 is a caller specific thing that can be used to pass additional
1630 data in to closure invocations as documented with the caller
1631 invoking the closure.
1633 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1635 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1638 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1639 g_signal_lookup() would be called with the signal lock being
1640 held. reported by james henstridge.
1642 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1645 2000-10-26 Tor Lillqvist <tml@iki.fi>
1647 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1648 arithmetic on void pointer, label without statement following.
1650 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1651 result of sizeof operator, it can be unsigned. Cast first to
1654 * gobject.def: Add new functions.
1656 * makefile.{mingw,msc}.in: Add new objects.
1658 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1660 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1661 prevents 'make dist' from working.
1663 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1665 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1666 casts from void * since this will get included from C++ too
1669 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1671 * gvaluetypes.[hc]: added g_value_set_static_string().
1673 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1675 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1677 * gtype.c (g_type_free_instance): for the moment, freeing object
1678 structures will fill their memory portion with 0xAA. there's a
1679 FIXME there, remove this line at a later point.
1681 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1683 * glib-genmarshal.1:
1684 * glib-genmarshal.c: added publically installed marshaller generator.
1686 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1687 interface VTable from instances.
1689 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1691 * gobject.[hc]: new functions for closure maintenance:
1692 (g_object_watch_closure): maintain validity of the object and
1693 the closure for objects that are used as data part of a closure.
1694 (g_cclosure_new_object): convenience function to create C closures
1695 that have an object as data argument.
1696 (g_closure_new_object): convenience function to create closures
1697 that have an object as data argument.
1699 * gclosure.[hc]: implementation of GClosure mechanism.
1700 a closure is basically an encapsulation of a callback function
1701 and its environment. ideally, most places supporting callback
1702 functions will simply take a GClosure* pointer and thus unify
1703 callback environments wrg destroy notification etc.
1704 GClosure provides destroy notifiers for arbitrary data pointers,
1705 reference counting, invalidation notification (it can be invalidated
1706 which is merely a deactivate state) and a marshallinbg abstraction.
1707 GCClosure is also provided in these files, they present a specialized
1708 GClosure implementation for C language callbacks.
1710 * genum.c: macro cleanups.
1712 * gboxed.[hc]: new files, for boxed type abstraction.
1713 (g_boxed_copy): copy a boxed structure
1714 (g_boxed_free): free a boxed structure
1715 (g_value_set_boxed):
1716 (g_value_get_boxed): standard GValue functions for boxed types
1717 (g_boxed_type_register_static): convenience function for easy
1718 introduction of new G_TYPE_BOXED derivatives.
1720 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1721 for creation of new GParamSpec derived types.
1723 * gtype.[hc]: many fixes, introduced ability to flag individual
1724 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1725 to the value table to peek at GValue contents as a pointer for types
1726 that support this. fixed up GValue checks.
1728 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1729 to peek at the value contents as pointer.
1731 * *.[hc]: adaptions to type macro fixes and changes in the type
1734 * many const corrections over the place.
1736 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1738 * gtype.c (g_type_conforms_to): this function basically behaves like
1739 and is_a check, except that it _additionally_ features interfaces
1740 for instantiatable types. enforce this in the second branch as well
1741 (`type' conforms_to `type') even if `type' is not an interface type.
1743 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1745 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1749 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1750 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1753 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1755 * gbsearcharray.[hc]: long standing needed generic implementation
1756 of a binary searchable, sorted and dynamically sized array.
1758 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1760 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1761 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1762 (*): Remove traces of @STRIP_{BEGIN,END}@.
1764 2000-09-29 Martin Baulig <baulig@suse.de>
1766 Several minor ANSI C fixes.
1768 Added missing casts:
1769 * gtype.c (type_class_init):
1770 `(gpointer) bnode->data->class.class_init_base'
1771 in call to g_slist_prepend() and
1772 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1774 * gobject.c: Put text following #endif into comments.
1776 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1778 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1781 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1783 * gobject.c (g_object_last_unref): Move call to
1784 g_type_free_instance() here from g_object_do_finalize,
1785 since g_type_free_instance() can unload the object's
1788 2000-07-27 Tor Lillqvist <tml@iki.fi>
1790 * gobject.c: No, don't mark glib_debug_objects for export here,
1791 it's handled specially in gtktypeutils.c.
1793 * gobject.def: Export g_type_fundamental_last (the function).
1795 2000-07-26 Tor Lillqvist <tml@iki.fi>
1798 * gobject.c: Mark glib_debug_objects for export/import as it is
1801 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1803 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1804 that extern variable clutter and avoiding further problems with thread
1807 2000-07-19 Tor Lillqvist <tml@iki.fi>
1812 * gtype.c: Shut up Sun's picky compiler.
1814 2000-07-14 Tor Lillqvist <tml@iki.fi>
1816 * gobject.def: Add g_type_get_plugin.
1818 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1820 * gparam.c (g_param_value_defaults): default initialize the temporary
1821 default value, instead of nuking the caller's value contents.
1823 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1825 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1827 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1829 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1831 2000-07-10 Tor Lillqvist <tml@iki.fi>
1833 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1834 to guard inclusion of <unistd.h>.
1836 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1837 variable for export. Call the macro GOBJECT_VAR.
1839 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1840 (type_node_any_new): Use only constant expressions for sizeof
1841 operator (for instance MSVC requires this).
1843 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1845 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1847 * genums.c: Move string.h include into the .c file
1848 instead of where it was in the .h file by mistake.
1850 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1852 * Makefile.am (EXTRA_DIST): dist fixes.
1854 * gobject.c: Add a global variable glib_debug_objects
1855 (not in header file) to control object tracing.
1857 2000-07-01 Tor Lillqvist <tml@iki.fi>
1859 * gobject.def: Update added and renamed entry points.
1861 * makefile.mingw.in: Add gvaluetypes.o.
1863 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1865 * gobject.c:include string.h for memset
1866 * genums.h: include string.h for strcpy
1867 * gvalue.c: include string.h for memset, memcpy.
1869 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1871 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1872 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1873 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1874 added a GTypeValueTable* pointer to GTypeInfo structure for types
1875 to implement GValue handling functions.
1876 GTypeValueTable contains the following members:
1877 value_init(): initialize a GValue structure.
1878 value_free(): free GValue structure contents (optional).
1879 value_copy(): copy one GValue contents to another GValue structure of
1880 collect_type: varargs collection type for the first variable argument
1881 to be collected by collect_value().
1882 collect_value(): variable arguments collection function (optional).
1883 lcopy_type: varargs collection type for the first variable argument
1884 to be location copyied by lcopy_value().
1885 lcopy_value(): variable arguments location copy function (optional).
1886 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1887 for a type node. ValueTables get inherited from parent types, unless
1888 overridden through the GTypeInfo structure. internally, GTypeValueTable
1889 support means an added overhead of one pointer per static or used
1891 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1892 called prior to a type nodes last_unref() function, this can be used
1893 to prevent premature class destruction. multiple installed cache_func()
1894 will be chained upon last_unref() untill one of them returns TRUE.
1895 the cache_func()s have to check the class id passed in to figure whether
1896 they actually want to cache the class of this type (since all classes
1897 are routed through the cache_func() chain).
1898 g_type_remove_class_cache_func(): remove a previously installed
1899 cache_func/data pair. the cache maintained by this function has to be
1900 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1901 g_type_class_unref_uncached(): class unref function for cache_func()
1902 implementations, unreferences a class omitting the cache chain (and
1903 therefore unref->cache->unref->... loops).
1905 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1906 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1909 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1910 GTypeValueTable is provided for this type.
1911 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1912 g_value_set_default() and g_values_cmp() as these are supplied by the
1914 moved g_values_exchange() into the "implementation details" section,
1915 since it just provides the underlying functionality for
1918 * gvaluecollector.h: renamed the varargs value container from
1919 GParamCValue to GTypeCValue as the value collection methods are
1920 supplied by the type system now.
1921 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1922 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1923 GParamSpec structure now.
1925 * genums.h: macros cleanups/fixes.
1927 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1928 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1931 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1932 and g_value_{s|g}et_object().
1934 * gparam.[hc]: reduced class to value_set_default(),
1935 value_validate() and values_cmp(). also parameters now need to fill
1936 in a GType value_type; field to indicate the GValue type they
1937 are handling. provide g_param_value_set_default(),
1938 g_param_value_defaults(), g_param_value_validate() and
1939 g_param_values_cmp().
1941 * gparamspecs.[hc]: got rid of the g_value_* functions and
1942 the G_IS_VALUE_* macros. adapted param spec implementations
1943 according to the GParamSpecClass changes.
1945 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1947 * gtype.c (type_class_init): fetch the nth iface entry of the
1948 type node in the nth loop iteration, not alwys the first.
1949 bug discovered by Walt Pohl <cher@suitware.com>.
1950 (type_data_finalize_class_ifaces): same here, cut and paste
1953 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1955 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1956 is found properly when build srcdir != builddir. (Patch from
1959 2000-05-13 Tor Lillqvist <tml@iki.fi>
1963 * gobject.rc.in: New files, for Win32 (mingw) build.
1965 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1966 corresponding non-*.in files.
1968 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1969 export/import from DLL.
1971 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1973 * gtype.h: add reserved fundamental ids for gtk types (for transition
1974 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1976 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1978 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1979 n_params prior to destructing them.
1981 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1983 * fixed a couple of bugs in the initial parameter/object
1984 implementations, after getting beast running on GObject and GValue.
1986 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1988 * glib-gobject.[hc]: completed parameter set/get implementations,
1989 along with asyncronous parameter changed notification queue.
1991 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1993 * glib-gobject.[hc]: GObject implementation, that is facilities
1994 for setting/getting quarked data and reference counting.
1996 * glib-gparamspecs.[hc]: first actuall parameter implementations
1997 for GLib, so far we have: char, uchar, bool, int, uint, long,
1998 ulong, enum, flags, float, double, string and object. each of these
1999 GParamSpecs is a new instantiatable type in its own respect,
2000 so the .c file derives 13 new types from G_TYPE_PARAM and
2001 defines over 50 (*2) conversion facilities.
2003 * glib-gvaluecollector.h: generic varargs handling stubs for
2004 GParamSpecs, private header file (does get installed for
2005 inclusion into user code though).
2007 * glib-gvalue.[hc]: GValue functionality implementation.
2009 * glib-gparam.[hc]: basis GParamSpec implementation for
2010 the virtual base type G_TYPE_PARAM.
2012 * glib-genums.[hc]: enum/flags type implementation, based on
2015 * glib-gtype.[hc]: GLib Type System implementation, heavily
2016 based on BSE's dynamic type system.