1 2002-02-20 Tor Lillqvist <tml@iki.fi>
3 * gobject.def: Add g_value_set_object_take_ownership and
4 g_value_set_param_take_ownership.
6 Wed Feb 20 22:55:15 2002 Owen Taylor <otaylor@redhat.com>
8 * gobject.c: Fix implicit conversions between void * and
9 function pointer (Miroslaw Dobrzanski-Neumann, #71963)
11 Sun Feb 16 22:08:48 2002 Tim Janik <timj@gtk.org>
14 * gparam.[hc]: provide marshaller specific value_set_*_take_ownership()
17 * gvalue.h: shrink GValue's data contents to 2 unions.
19 * glib-genmarshal.c: fix release and realeas_check hackage by always
20 using _take_ownership() variants. directly access value contents if
21 G_ENABLE_DEBUG is not defined.
23 * gobject.h: add padding pointers to the class struct.
25 Wed Feb 13 17:22:37 2002 Tim Janik <timj@gtk.org>
27 * gtype.c (g_type_value_table_peek): fixed a check for node not being NULL.
29 Wed Feb 13 06:53:50 2002 Tim Janik <timj@gtk.org>
31 * gparam.c: remove extraneous redefinition of G_PARAM_SPEC_CLASS().
33 Wed Feb 13 06:29:51 2002 Tim Janik <timj@gtk.org>
35 * gvaluetransform.c: cosmetic cleanups, fixed [u]int64->string
38 * ChangeLog: added entry from owen which went into the wrong
41 Fri Feb 8 23:52:27 2002 Owen Taylor <otaylor@redhat.com>
43 * gobject/gvaluetransform.c: Register transformations for
44 gint64, guint64. (#70780, patch from Andy Wingo)
46 2002-02-10 Hans Breuer <hans@breuer.org>
48 * gvaluetransform.c : msvc 5.0 can't cast from uint64 to
49 double. Disable respective transform_func than.
51 * makefile.msc.in : build test programs
53 Thu Jan 24 07:39:56 2002 Tim Janik <timj@gtk.org>
55 * gobject.c (g_signal_connect_object): return gulong instead
58 Fri Jan 11 12:26:36 2002 Tim Janik <timj@gtk.org>
60 * gparamspecs.c: fixed param_value_array_values_cmp(),
61 param_value_array_validate() and
62 param_value_array_set_default() to deal with NULL value
65 Wed Jan 9 05:23:27 2002 Tim Janik <timj@gtk.org>
67 * gobject.h (G_OBJECT_WARN_INVALID_PROPERTY_ID): cosmetic fix.
69 2002-01-05 Hans Breuer <hans@breuer.org>
71 * makefile.msc.in : use -FImsvc_recommended_pragmas.h
73 Fri Jan 4 04:36:46 2002 Tim Janik <timj@gtk.org>
75 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): turn this into a GType,
76 so negating it works on 64bit platforms.
78 2001-12-21 Tor Lillqvist <tml@iki.fi>
80 * gobject.def: Add g_signal_get_invocation_hint.
82 Tue Dec 18 21:39:57 2001 Tim Janik <timj@gtk.org>
84 * testoverride.c: added some assertions to test
85 g_signal_get_invocation_hint().
87 * gsignal.[hc]: remove signal_id argument from
88 g_signal_chain_from_overridden(), the parameters are assumed to match
89 the innermost signal currently in emission for this instance.
90 added g_signal_get_invocation_hint() to figure the invocation hint
91 of the innermost signal emission of an instance.
93 * gsignal.c (g_signal_list_ids): fix G_BSEARCH_ARRAY_NODES() to
94 access a bsearch array and not a pointer to it (discovered by
97 2001-12-17 Anders Carlsson <andersca@gnu.org>
99 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): Set the reserved bit
100 to (1 << 0) instead of (1 << 30).
102 2001-12-14 James Henstridge <james@daa.com.au>
104 * Makefile.am: add rules to build it.
106 * testoverride.c: test program for closure override/chaining.
108 Thu Dec 13 08:03:17 2001 Tim Janik <timj@gtk.org>
110 * gsignal.c: implemented closure chaining.
112 2001-12-08 Christopher Blizzard <blizzard@redhat.com>
114 * gsignal.h (g_signal_connect): Explicitly add a cast to the last
115 argument so that the macro will work from C++.
117 2001-12-06 Tor Lillqvist <tml@iki.fi>
119 * makefile.mingw.in (gobject_OBJECTS): Add gsourceclosure.o.
121 Mon Nov 26 09:55:12 2001 Tim Janik <timj@gtk.org>
123 * gtype.h: typedef GType to gulong instead of gsize, if possible.
125 * gtype.c: fixups for GType being sizeof(long) wide (changed
129 * gparam.c: likewise.
131 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
133 * gtype.h: removed enum GTypeFundamentals. use macros
134 to provide the constant fundamental type IDs, so they
135 all return numbers of type GType, and not int.
136 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
137 and fix sugegsted by Havoc.
139 2001-11-23 Hans Breuer <hans@breuer.org>
141 * gobject.def : updated externals
143 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
145 * *.h: Improve the detection of invalid includes by moving
146 the test outside the duplicate include guards.
148 * gsourceclosure.c (g_source_set_closure): Doc fix.
150 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
152 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
153 instead of g_type_value_table_peek().
155 * gtype.[hc] (type_check_is_value_type_U): speed up check
156 LOCK-less by caching lookups in node->mutatable_has_value_table.
158 * gtype.[hc]: removed locks where possible. partly based on
159 patches from owen and alex.
161 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
163 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
164 g_type_fundamental_next() to return next usable fundamental
165 type. use TypeNode pointers as type IDs.
167 2001-11-22 Tor Lillqvist <tml@iki.fi>
169 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
171 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
172 makes sense only when building libglib. GOBJECT_VAR is similar for
175 * gobject.def: Add g_param_spec_types, remove
176 g_type_fundamental_branch_last.
178 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
180 * gparamspecs.[hc]: put newly created param spec types into a
183 * gboxed.[hc]: moved boxed types with _get_type() function here,
184 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
187 * gtype.h: removed fundamental branch APIs and derived enum
188 values. define GType as gsize.
190 2001-11-19 jacob berkman <jacob@ximian.com>
192 * gobjectnotifyqueue.c: include glib-object.h rather than
195 2001-11-16 Mark McLoughlin <mark@skynet.ie>
197 * glib-mkenums.in: allow the enums name to not be on the same
198 line as the trailing '}'. (#64714)
200 2001-11-18 Hans Breuer <hans@breuer.org>
202 * makefile.msc.in : remove g_log_domain_gruntime usage
204 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
206 * glib-genmarshal.c: Exit with non-zero exit status if
207 any errors were encountered.
209 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
210 #include only for the header, generate glib-object.h
211 #include for both the header and body. (#63834)
213 * glib-genmarshal.c: Generate include guards around the
214 content unless --nostdinc is specified.
216 2001-11-17 Tor Lillqvist <tml@iki.fi>
218 * gobject.def: Add g_pointer_type_register_static.
220 2001-11-15 Tor Lillqvist <tml@iki.fi>
222 * gobject.def: Reflect recent changes.
224 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
226 * gsignal.[hc]: add API for chaining:
227 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
228 implementation yet to come.
230 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
232 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
233 get_name and get_blurb, to be consistent with the rest of the
234 g_param_spec_*() functions.
236 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
237 G_TYPE_CLOSURE is a boxed type already.
239 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
241 * gtype.[hc]: API cleanups.
242 remove g_type_check_flags(), provide g_type_test_flags() as
243 a *private* function.
244 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
245 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
247 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
249 * gparam.h: fix standard type macros.
251 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
253 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
254 to walk the notifier list (puhh, black magic, stay-away-warning ;).
256 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
259 * gsignal.h: we need signal.h for G_BREAKPOINT().
261 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
263 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
264 to register a type derived from G_TYPE_POINTER.
266 2001-11-03 Hans Breuer <hans@breuer.org>
268 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
269 so build it after them. Add gsourceclosure.obj.
271 * gobject.def : removed duplicates, added mising
273 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
275 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
276 substituting in path to perl. (#63093, Dan Winship)
278 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
281 2001-10-26 Tor Lillqvist <tml@iki.fi>
283 * makefile.mingw.in: When running glib-genmarshal, set PATH to
286 2001-10-23 Tor Lillqvist <tml@iki.fi>
288 * Makefile.am: (Win32): If we have built the MSVC import library,
289 install it. Install the gcc import library. Also support
292 2001-10-13 Matthias Clasen <matthiasc@poet.de>
294 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
296 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
300 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
302 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
303 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
304 gint64 & guint64 (#59254).
306 * Unconditionalize same (compile with or without G_HAVE_INT64).
308 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
310 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
311 *_PARAM_SPEC_ULONG defines.
313 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
315 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
317 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
319 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
320 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
321 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
323 2001-10-03 jacob berkman <jacob@ximian.com>
325 * gtype.c (type_iface_retrieve_holder_info_Wm):
326 (type_iface_vtable_init_Wm):
327 (type_iface_vtable_finalize_Wm):
330 * gobject.c (g_object_get_property): s/retrive/retrieve/
332 2001-09-25 Tor Lillqvist <tml@iki.fi>
334 * Makefile.am: Use new macros for .def file, and check for
335 MS_LIB_AVAILABLE, new rule to build MS import library.
337 * makefile.msc.in: Use same DLL and import library names as
340 2001-09-21 Hans Breuer <hans@breuer.org>
342 * gobject.def : updated externals
344 2001-09-19 Tor Lillqvist <tml@iki.fi>
346 * gobject.rc.in: Correct InternalName and OriginalFilename to
347 match what we actually produce.
349 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
351 * gparam.[hc]: rename *nick and *blurb fields to catch
352 direct accesses in third party code.
353 provide g_param_get_nick(), g_param_get_blurb() and
354 g_param_get_name() accessors.
356 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
358 * gobject.[hc]: removed extraneous GObject* returns from a
359 couple functions that are very unlikely to be used in nested.
360 changed gpointer->GObject* for a couple return values/arguments.
363 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
366 g_type_add_interface*(): implement the ability to add an interface to
367 a type whose parents already conform to this interface.
368 such "overriding" interfaces, when initialized, are not just initialized
369 with 0, but with a copy of the interface they override.
370 g_type_interface_peek_parent(): new function, return the interface
371 that this interface "overrides", if any.
373 * testgruntime.c: test new interface stuff.
375 2001-09-10 Alex Larsson <alexl@redhat.com>
377 * gobject/gboxed.[ch]:
378 * gobject/gsourceclosure.c:
379 Removed is_refcounted and GBoxedInitFunc from
380 g_boxed_type_register_static().
382 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
384 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
385 as a private ininstalled header.
387 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
389 * gobject.c (g_object_base_class_finalize): typo fix.
391 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
393 * gsourceclosure.c: make closure_callback_funcs static,
394 added some g_return_if_fail() statements.
396 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
398 * gsourceclosure.[ch] (g_source_set_closure): Implement.
400 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
402 2001-08-17 James Henstridge <james@daa.com.au>
404 * gobject.c (WeakRefStack): add an object member to the structure.
405 (weak_refs_notify): pass wstack->object as extra argument to
407 (g_object_weak_ref): set wstack->object when initialising
410 * gobject.h (GWeakNotify): add second argument to prototype which
411 gives the pointer to where the object that is being disposed of
414 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
416 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
417 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
418 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
420 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
422 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
423 properly, group value allocations.
424 (g_value_array_new): fix semantic of n_prealloced argument, so it's
425 really just about preallocation space.
427 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
429 * gobject/gobjectnotifyqueue.c: fix unconditional check of
430 first GParamSpec in g_object_notify_queue_thaw(); to prevent
431 property notification being lost.
433 2001-08-06 Sven Neumann <sven@gimp.org>
436 added new functions g_object_[add|remove]_weak_pointer().
438 2001-08-01 Sven Neumann <sven@gimp.org>
440 * gsignal.h: added convenience macro g_signal_connect_after().
442 2001-07-29 Hans Breuer <hans@breuer.org>
444 * gobject.def : updated externals
446 2001-07-20 Hans Breuer <hans@breuer.org>
448 * gobject.def : updated externals
450 * makefile.msc.in : reflect glib move
452 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
454 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
456 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
458 * gobject.c (g_object_weak_ref):
459 (g_object_watch_closure): congrats tim, introducing of-by-one
460 errors like on my very first day of C programming.
462 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
464 * gobject.[hc]: provide weak_ref/weak_unref functions,
465 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
466 provide "public" API entry here: g_object_run_dispose(), this
467 fucntion should _only_ be called from object system implementations
468 (e.g. gtkobject.c) if at all.
470 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
472 * gsignal.h: removed compat aliases.
474 * gobject.c (g_object_connect): support data objects.
476 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
478 * testgruntime.c (test_object_class_init)
479 gobject.c (g_object_do_class_init):
480 g_signal_newc() => g_signal_new().
482 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
484 * gtype.[ch] gobject-query.c testgruntime.c: Remove
485 debug flag argument to g_type_init() and add
486 g_type_init_with_debug_flags().
488 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
490 * gsignal.c (g_signal_lookup):
491 (g_signal_list_ids): give elaborate warnings about invalid types,
492 non-instantiatable types and unloaded types that we can't operate on.
494 * gparam.[hc]: g_param_spec_pool_belongings() ->
495 g_param_spec_pool_list_owned().
497 * gsignal.[hc]: renamed:
498 g_signal_newc -> g_signal_new
499 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
500 g_signal_block_by_func -> g_signal_handlers_block_by_func
501 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
502 added GConnectType to simplify (..gboolean swapped, gboolean after)
505 * gobject.[hc]: changed prototypes accordingly.
507 2001-06-22 Hans Breuer <hans@breuer.org>
509 * gobject.def : updated externals
511 * gobjectnotifyqueue.c : include <string.h> for memset ()
513 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
515 * gparamspecs.h: s/long/int/ for default_value in enum and flags
518 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
520 * gtype.[hc]: added debugging variants g_type_name_from_class(),
521 g_type_name_from_instance().
523 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
525 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
527 * gobjectnotifyqueue.c: moved property notify queue implementation
528 bits into this function.
530 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
531 g_param_spec_pool_list(). added GParameter for _setv() functions.
533 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
534 got rid of properties_changed signal.
535 new functions g_object_newv(), g_object_class_list_properties().
536 removed "properties_changed" signal.
538 * gtype.[hc]: added g_type_depth() to figure number of parent
539 types + 1 for a type.
541 * gsignal.h: add g_signal_connect() (as per owen's request) and
542 g_signal_connect_swapped().
544 2001-06-13 Havoc Pennington <hp@redhat.com>
546 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
547 since an installed libgobject was somehow being found; think
548 it's a libtool bug, but this workaround should do for now.
550 2001-06-12 Havoc Pennington <hp@redhat.com>
552 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
553 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
554 in bin_SCRIPTS and cp it into builddir
556 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
558 * gobject-query.c: Fix mispelling in help output.
559 (#53952, Skip Montanaro)
561 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
563 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
564 that bin_SCRIPTS doesn't seem to care about doing so anymore.
566 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
568 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
569 to release signal lock when restarting emissions.
571 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
573 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
574 to stop signal emissions through a detailed_signal string.
576 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
577 the fact that g_value_* functions may cause signal emissons by
578 unlocking the global signal system lock around g_value_* functions.
579 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
580 that this functions acquires the lock on its own now.
582 2001-05-24 Hans Breuer <hans@breuer.org>
584 * makefile.msc.in : changed depndencies to build glib-genmarshal
585 first and statically linked with glib, which makes it independent
586 from the installed glib version. Added new object files to build.
588 * gobject.def : updated
590 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
592 * gobject.[ch] (g_value_set_object): gpointer, not
595 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
597 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
599 * gobject.def: Removed g_param_spec_stringc.
601 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
603 * gobject.c (g_value_set_object): make g_value_set_object()
604 take a gpointer v_object so people don't need to G_OBJECT()
605 cast NULL pointers (C code convenience).
607 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
609 * gsignal.[hc] (g_signal_handler_is_connected): new function
610 to check whether a handler is still connected to an instance
613 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
615 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
616 evidence of public need.
618 * gsignal.h: added g_signal_disconnect_by_func(),
619 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
620 macros as per owen's request.
622 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
623 to size of longs and pointers.
625 2001-05-05 James Henstridge <james@daa.com.au>
627 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
628 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
629 removed the glib_mkenums_SOURCES var.
631 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
633 * gobject.c (g_object_set_[q]data_full): Make types of ternary
634 operator correspond. (Fixes compilation errors with Sun CC,
637 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
639 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
640 support this, and it'S probably useless anyways.
642 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
644 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
645 (signal_handlers_foreach_matched_R): only invoke callback for handlers
646 that are not disconnected (id>0).
647 (signal_emit_R): prevent invocation of signal handlers during the
648 emission they were connected within.
650 * glib-mkenums: publically installed perl-script to parse C code
651 enums and generate descriptions thereof.
652 * glib-mkenums.1: assorted man page.
654 2001-04-19 Havoc Pennington <hp@redhat.com>
656 * gobject.c (g_object_get_valist): We were returning junk memory
657 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
658 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
659 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
660 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
662 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
664 * gobject.c gsignal.c: Change C++ comments for FIXME's to
665 C comments. (Patch from Andres Salomon)
667 2001-04-14 Hans Breuer <hans@breuer.org>
669 * gobject.def : updated
671 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
673 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
674 we're valid (about to actually do marshalling).
676 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
680 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
682 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
683 owner_type. the pspecs are not referenced, so the caller is
684 supposed to have some idea about owner_type not randomly
685 nuking his pspec's. if this is going to provide problems in
686 the future, we can either auto-ref the pspecs, or add a
687 _foreach variant, though the latter would have to invoke
688 the callback while pspec's mutex is acquired, so i just
689 went for the _list variant for now.
691 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
693 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
696 * gparamspecs.[hc]: applied patch from owen to implement
699 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
701 * gtype.c (type_iface_retrive_holder_info_Wm):
702 * gtypeplugin.c (g_type_plugin_complete_interface_info):
703 * gtypemodule.c (g_type_module_complete_interface_info):
704 change order of instance_type and interface_type so they match
705 the g_type_add_interface_*() API.
707 * gsignal.c (g_signal_emit_valist): always assign C return value
708 location, people depending on unaltered return values after emissions
709 that had no handlers to run need to use g_signal_emitv().
711 * gtype.[hc] (g_type_query): new function to allow querying of
712 class and object size (semantics like g_signal_query()).
713 currently the implementation is better held conservative so as to
714 only support types that are classed and static.
716 2001-03-29 Tor Lillqvist <tml@iki.fi>
718 * gobject.def: Updates.
720 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
722 * gobject.c (object_queue_property): only queue readable properties
723 for notification changes.
725 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
727 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
729 2001-03-21 Martin Baulig <baulig@suse.de>
731 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
734 2001-03-18 Tor Lillqvist <tml@iki.fi>
736 * gobject.def: Correct some renamed functions.
738 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
740 * gobject.c (g_object_get_property): minor bug-fix.
742 * gbsearcharray.[hc]: provide a macro for static initialization and
743 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
746 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
748 * gclosure.[hc]: naming corrections.
750 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
752 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
753 a public function (was static in gobject.c before). it's a bit odd
754 to have that function here, especially since it requires extra includes,
755 but then it doesn't very well fit somewhere else either.
757 * gparamspecs.c: added default/max/min checks to param spec creation
760 2001-03-10 Tor Lillqvist <tml@iki.fi>
762 * gobject.def: Add a couple of missing entries.
764 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
766 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
768 * testgruntime.c: test program. covers run first/last/cleanup signal
769 handlers, return value accumulator, signal string returns, and
770 interface types in signal arguments.
772 * gtype.c (g_type_value_table_peek): for interface types without
773 value table, try looking up a value table from an instantiatable
774 prerequisite type (this is safe as an interface may only have
775 one instantiatable prerequisiste).
776 (type_check_is_value_type_U): same here.
778 * gsignal.c (g_signal_newv): assert that return types never have
779 G_SIGNAL_TYPE_STATIC_SCOPE set.
780 (g_signal_newc): only create class closure if the class_offset is not
783 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
785 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
786 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
787 that wouldn't allow interface types.
789 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
790 with bad implications and an off-by-one error.
792 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
794 * gvaluetransform.c: Include <string.h> for memcpy.
796 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
797 and ANSI-illegal ## token pasting.
799 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
801 * gsignal.c: eek, fixed old hook detail storage code.
803 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
805 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
807 * gsignal.[hc]: fixed accumulator invocation, implemented emission
808 hooks. and no, neither of these callbacks are called via a closure,
809 language bindings can wrap the accumulator and emission hook
810 interface, they already get parameters marshalled into a GValue array.
811 (g_signal_connect): removed this function as its C specific, doesn't
812 cover the swapped argument, is too close to its broken original
813 gtk_signal_connect() and creates demand for _swapped, _after and
814 _swapped_after variants <brrr>.
815 (g_signal_connectc): convenience macro to connect a C handler
816 func with data, like the old g_signal_connect() plus swapped
820 * gboxed.c: added G_TYPE_VALUE boxed type.
822 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
824 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
825 to an ancestor of a child that already conforms to this interface.
826 currently we spew a warning here, should we be silent?
827 (g_type_interface_add_prerequisite): new function to add a prerequisite
828 type to an interface, that must succeed an instance is_a prerequisite
829 type check before the interface can be added to an instance. the
830 prerequisite types are also suuported in is_a checks of the interface.
831 (g_type_instance_is_a):
832 (g_type_check_instance_cast):
833 (g_type_check_instance): cleanups and optimizations.
835 (g_type_check_class_cast): same, also prevented these from accepting
836 interface types, as class structures don't nest interfaces.
838 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
840 * Makefile.am: Avoid rebuilding everything everytime.
842 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
844 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
845 to contain an optional init function and a hint at whether the
846 boxed structure uses ref counting internally.
847 added g_value_set_boxed_take_ownership().
848 made G_TYPE_BOXED an abstract value type.
850 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
853 * glib-genmarshal.c: argument type changes, preparation for third-party
856 * gobject.[hc]: cleaned up get/set property code.
857 added g_strdup_value_contents() to improve warnings.
859 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
860 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
861 validation alterations may be valid a part of the property setting
864 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
865 added GParamSpecValueArray, a param spec for value arrays and
866 GParamSpecClosure. nuked the value exchange functions and
869 * gtype.[hc]: catch unintialized usages of the type system with
870 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
871 to flag types that introduce a value table, but can't be used for
872 g_value_init(). cleaned up reserved type ids.
874 * gvalue.[hc]: code cleanups and saner checking.
875 nuked the value exchange API. implemented value transformations, we
876 can't really "convert" values, rather transforms are an anylogy to
877 C casts, real conversions need a param spec for validation, which is
878 why g_param_value_convert() does real conversions now.
880 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
881 that can hold inhomogeneous arrays of value (to that extend that it
882 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
883 this is exposed to the type system as a boxed type.
885 * gvaluetransform.c: new file implementing most of the former value
886 exchange functions as single-sided transformations.
888 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
889 g_value_set_string_take_ownership().
891 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
893 * *.[hc]: many fixes and cleanups.
895 * many warning improvements.
897 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
899 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
900 into G_VALUE_LCOPY(), this needs proper documenting.
902 * gparam.c: fixed G_PARAM_USER_MASK.
904 * gtype.c (type_data_make_W):
905 (type_data_last_unref_Wm): fixed invalid memory freeing.
907 * gobject.c (g_object_last_unref): destroy signal handlers associated
908 with object, right before finalization.
910 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
911 that don't actually support details.
913 * gobject.[hc]: got rid of property trailers. nuked GObject
914 properties "data" and the "signal" variants.
915 (g_object_connect): new convenience function to do multiple
916 signal connections at once.
917 (g_object_disconnect): likewise, for disconnections.
919 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
921 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
922 as private (the latter got renamed from g_value_get_as_pointer()).
924 2001-02-21 Tor Lillqvist <tml@iki.fi>
926 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
928 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
929 libtool with -no-undefined for Win32 and Cygwin.
931 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
933 * gsignal.h (g_signal_connect): Add g_signal_connect define to
934 make porting from gtk_signal_connect easy.
936 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
937 (instance) instead of node->itype when initting the value.
939 2001-02-17 Havoc Pennington <hp@pobox.com>
941 Applied patch from Soeren Sandmann:
943 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
945 * gtype.c (g_type_name): G_CONST_RETURN
947 * gsignal.c (g_signal_name): G_CONST_RETURN
949 * gobject-query.c (main): const fix
951 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
953 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
954 G_ENUM_CLASS_TYPE() macro.
956 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
958 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
959 lcopy_value() in the GTypeValueTable. the collect functions are now
960 called only once per value, collect_format/lcopy_format are strings
961 that enlist all necessary GTypeCValues to be varargs-collected.
963 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
964 a value shouldn't copy its contents.
966 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
967 macros to carry an additional argument (flags) that can be used
968 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
970 * *.c: adapted collect_value() and lcopy_value() functions to the new
971 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
973 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
974 be passed along (ORed) with the parameter types, indicating that the
975 emission arguments are to be considered static for the scope of the
976 emission. should be used with care and only if the caller knows that
977 a parameter cannot be destroyed/freed from signal handlers connected
980 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
984 (g_closure_sink): make closure sinking explicit.
987 (g_signal_connect_data):
988 (g_signal_connect_closure):
989 (g_signal_connect_closure_by_id):
990 (g_signal_newv): perform explicit closure sinking.
992 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
994 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
996 2001-02-04 Tor Lillqvist <tml@iki.fi>
998 * gobject.def: Remove glib_debug_objects.
1000 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
1002 * gtype.[hc]: changed g_type_init() to take debugging flags
1003 initially, a combination of G_TYPE_DEBUG_OBJECTS and
1004 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
1005 here, but basically g_type_int() serves as initialization
1006 fucntion for all of GType, GObject, GSignal, so what the heck.
1008 * gobject.c: special case debugging code properly.
1009 changed glib_trap_object_ref to g_trap_object_ref.
1011 * gsignal.c: add signal emission debugging abilities, along with
1012 a new trap object g_trap_instance_signals.
1014 2001-02-04 Tor Lillqvist <tml@iki.fi>
1016 * Makefile.am (progs_LDADD): Change order of libs to libgobject
1017 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
1019 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
1021 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
1023 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
1024 number that's supposed to be left untouched (preserved mainly
1025 for the signal code).
1027 * *.c: added thread safety code, based on an old patch from sebastian.
1028 the remaining thread safety issues are now datalists on pspecs (to be
1029 solved im gdataset.c) and gvalue.c where locking concerns value exchange
1030 functionality only, and that's soon to be revised.
1032 2001-01-27 Tor Lillqvist <tml@iki.fi>
1034 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
1036 2001-01-24 <alexl@redhat.com>
1038 * gclosure.c (g_closure_unref):
1039 Don't leak closure->notifiers.
1041 2001-01-05 Havoc Pennington <hp@redhat.com>
1043 * gparamspecs.c (g_param_spec_enum): set the value_type in the
1044 param spec; closes bug 40210
1045 (g_param_spec_flags): ditto for flags
1047 2001-01-03 Alexander Larsson <alexl@redhat.com>
1050 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
1052 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
1054 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
1055 fucntionality if DISABLE_MEM_POOLS is defined.
1057 * gtype.c: honour DISABLE_MEM_POOLS.
1059 * gsignal.c (g_signal_init): flag signal key bsearch array with
1060 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
1063 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
1066 2000-12-15 Tor Lillqvist <tml@iki.fi>
1068 * gobject.def: Update.
1070 2000-12-15 Havoc Pennington <hp@pobox.com>
1072 * gobject.c (g_object_do_class_init): use g_signal_newc
1074 * gsignal.c (g_signal_newc): convenience function for signals
1076 (g_signal_new_valist): added
1077 (g_signal_new): removed
1079 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
1081 * gparam.[hc]: add an instance member value_type so the default
1082 value of the pspec class can be overridden.
1084 2000-12-14 Tor Lillqvist <tml@iki.fi>
1086 * makefile.mingw.in: Update, include parts from Makefile.am to
1087 build gmarshal.[ch]. Some day, we won't need these separate
1088 makefiles for Win32 compilation. I hope.
1090 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
1091 here, it would require Unixish tools. MSVC users building from CVS
1092 sources are out of luck.
1094 * gobject.def: Update.
1096 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
1098 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
1100 * gobject.[hc]: minor fixes.
1102 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
1104 * Makefile.am: _never_ touch oldest-source-stamp.
1106 * gobject.[hc]: construct property handling fixes/improvements.
1107 fixed trailer handling in get/set property.
1109 * gparam.[hc]: implement param spec pool, got rid of param spec
1110 hashtable. the most prominent change is that e deal with type
1113 2000-12-12 Elliot Lee <sopwith@redhat.com>
1116 . You have to 'touch oldest-source-stamp' if you want to avoid having
1117 the Makefile constantly rebuild itself.
1118 . Fix marshaller generation rules to work with srcdir != builddir
1119 (there were issues with trying to run "./glib-genmarshal", etc.)
1121 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
1123 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
1125 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
1128 * Makefile.am: cleanups, marshaller generation rules.
1130 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1132 * glib-genmarshal.c: fix log domain, support gruntime standard
1133 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1134 #include gmarshal.h.
1136 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1138 * gobject.[hc]: implement object constructor. rework parameter
1139 changed notification queueing, we support queue freezes now and
1140 don't dispatch from an idle handler anymore.
1141 parameter->property rename hassle.
1142 implemented ::properties_changed and ::notify::* signals for
1143 property change notification (the later supports property names
1144 as details). added signal connection and named data properties.
1145 (g_signal_connect_object): new function to setup while_alive
1147 (g_object_class_install_property): sink properties now, since they
1148 are initially floating.
1149 (g_object_steal_data):
1150 (g_object_set_data_full):
1151 (g_object_set_data):
1152 (g_object_get_data): set/get data by using g_datalist_*() functions
1154 (g_object_queue_param_changed): nuked.
1155 (g_object_freeze_notify): start queueing of property changes (freeze/
1157 (g_object_notify): announce changes of a certain property directly.
1158 (g_object_thaw_notify): process queue of property changes, therefore
1159 emitting GObject::notify::detail with detail being the changed
1161 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1162 G_WARN_INVALID_PARAM_ID().
1164 * gparam.[hc]: param specs are now initially floating and need to be
1165 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1166 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1167 required by GObjectClass.constructor().
1169 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1170 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1171 and G_TYPE_CCALLBACK respectively.
1173 * gsignal.[hc]: cleanups.
1174 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1175 (g_signal_new): new function to create signals from varargs type list.
1176 (g_signal_connect_closure): closure connection variant that works from
1178 (g_signal_connect_data): c handler connection variant that works from
1180 (g_signal_emit_valist): emit signal for an instance with paraneters
1181 collected from a va_list.
1182 (g_signal_emit): emit signal, taking parameters from varargs list.
1183 (g_signal_emit_by_name): same as g_signal_emit, working from
1185 (signal_emit_R): return whether return_value needs to be altered.
1187 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1188 the points that need to reflect the upcoming rename.
1189 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1190 is what we really want (liskov substitution principle).
1191 assorted changes to other files due to conforms_to->is_a.
1193 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1194 from an instantiatable type via the value_table's collect_value()
1195 function (based on an idea from James Henstridge <james@daa.com.au>).
1198 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1200 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1202 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1203 NULL nodes if C handlers are searched for specific signals.
1205 2000-11-28 Elliot Lee <sopwith@redhat.com>
1207 * gsignal.c: Fix warnings about possible use of uninitialized
1208 variables, and fix logic that would leave 'node' unset in cases
1209 that it might be used in.
1211 * glib-genmarshal.c: Fix warning about printf format.
1213 2000-11-28 Tor Lillqvist <tml@iki.fi>
1215 * gboxed.c: Include <string.h> for memset ().
1217 2000-11-22 Tor Lillqvist <tml@iki.fi>
1219 * gobject.def: Update.
1221 2000-11-20 Havoc Pennington <hp@redhat.com>
1223 * gobject.c (g_object_get_data)
1225 (g_object_set_data_full)
1226 (g_object_steal_data): More convenient data-setting functions
1228 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1230 * gtypemodule.c (g_type_module_use): If loading the
1231 module fails, don't increment the use count.
1233 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1235 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1236 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1237 Zeeman <maas@wanadoo.nl>.
1239 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1241 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1243 2000-11-11 Tor Lillqvist <tml@iki.fi>
1245 * gtypemodule.c: Include stdlib.h for exit().
1247 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1249 * gobject.def: Add missing functions.
1251 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1253 * Makefile.am gtypemodule.[ch]: New basic implementation of
1254 GTypePlugin interface as a GObject. Dynamically loaded modules can
1255 register any number of types and interface on the module.
1257 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1259 * gsignal.c (handlers_find): When appending handlers and
1260 not matching on signal_id, use hlist->signal_id instead of
1261 signal_id. Having the correct signal_id when unreffing
1262 the handlers makes things work a lot better.
1264 2000-11-05 Tor Lillqvist <tml@iki.fi>
1266 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1268 * gobject.def: Update.
1270 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1273 fixed a bag full of subtle bugs of immensive screw-up potential in
1274 handlers_find(), luckily no one found out about them yet ;)
1275 fixed signal_handlers_foreach_matched_R() so it operates on an
1276 initial handler list snapshot provided by handlers_find() to work
1277 around general reentrancy problems and to avoid multiple callback()
1278 invocations on the same handlers.
1279 this code is now officially 80% bug free (10% remaining for interface
1280 types, and 10% remaining for destroyed signals ;)
1282 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1284 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1286 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1287 implementation that provides the API required by GType to deal with
1288 dynamically loadable types.
1290 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1292 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1294 * gsignal.[hc]: prefix internal functions with '_'. renamed
1295 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1296 added g_signal_parse_name() to retrive signal_id and detail quark
1297 from a signal name (internal).
1299 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1301 * gobject.c (g_object_base_class_finalize): destroy all signals that
1302 the finalized obejct type introduced.
1304 * gsignal.c (g_signals_destroy): don't require itype to have
1307 * gobject.c (g_object_do_finalize): make sure all signal handlers
1311 (g_signal_handler_find): only match on non-0 masks.
1312 (g_signal_handlers_block_matched):
1313 (g_signal_handlers_unblock_matched):
1314 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1315 or disconnect handlers in groups.
1317 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1319 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1320 made both functions return gboolean just for the little extra
1321 standard conformance now that GEqualFunc is introduced.
1323 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1325 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1326 added, the doc system would ignore it anyways (for some reason not
1329 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1331 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1332 added required mutex locks.
1334 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1336 * gsignal.c (g_type_signals): Fix problem where signals
1337 with "_" in them appeared twice in the result array.
1339 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1341 * gsignal.h: Add g_type_signals() - a function to list
1342 all signals for a given type.
1344 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1346 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1347 for post_marshal guard which was off at 0.
1349 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1351 * gobject.[hc]: doh, fix argument order in for
1352 g_cclosure_new_object_swap and g_cclosure_new_object.
1354 2000-10-28 Tor Lillqvist <tml@iki.fi>
1356 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1358 * glib-genmarshal.c: Conditionalise include of unistd.h.
1359 Include <io.h> on Win32.
1361 * gobject.def: Add some missing entry points.
1363 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1365 * gsignal.[hc]: publically define GSignalInvocationHint structure
1366 that gets passed in to closure invocations. added signal details.
1367 renamed GSignalType to GSignalFlags to comply with conventions.
1368 quite some cleanups and minor fixes. avoid uneccessary handler list
1369 walks upon invokation of after handlers. relookup handler list for
1370 restarted emissions. preliminary abort normal handler invokation if
1371 after handler is encountered.
1373 * glib-genmarshal.c:
1374 * gclosure.[hc]: moved invocation_hint to the end of the
1375 g_closure_invoke() arguments as sugegsted by kenelson.
1376 also made it a gpointer to be more generic. the invocation_hint
1377 is a caller specific thing that can be used to pass additional
1378 data in to closure invocations as documented with the caller
1379 invoking the closure.
1381 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1383 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1386 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1387 g_signal_lookup() would be called with the signal lock being
1388 held. reported by james henstridge.
1390 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1393 2000-10-26 Tor Lillqvist <tml@iki.fi>
1395 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1396 arithmetic on void pointer, label without statement following.
1398 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1399 result of sizeof operator, it can be unsigned. Cast first to
1402 * gobject.def: Add new functions.
1404 * makefile.{mingw,msc}.in: Add new objects.
1406 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1408 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1409 prevents 'make dist' from working.
1411 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1413 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1414 casts from void * since this will get included from C++ too
1417 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1419 * gvaluetypes.[hc]: added g_value_set_static_string().
1421 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1423 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1425 * gtype.c (g_type_free_instance): for the moment, freeing object
1426 structures will fill their memory portion with 0xAA. there's a
1427 FIXME there, remove this line at a later point.
1429 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1431 * glib-genmarshal.1:
1432 * glib-genmarshal.c: added publically installed marshaller generator.
1434 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1435 interface VTable from instances.
1437 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1439 * gobject.[hc]: new functions for closure maintenance:
1440 (g_object_watch_closure): maintain validity of the object and
1441 the closure for objects that are used as data part of a closure.
1442 (g_cclosure_new_object): convenience function to create C closures
1443 that have an object as data argument.
1444 (g_closure_new_object): convenience function to create closures
1445 that have an object as data argument.
1447 * gclosure.[hc]: implementation of GClosure mechanism.
1448 a closure is basically an encapsulation of a callback function
1449 and its environment. ideally, most places supporting callback
1450 functions will simply take a GClosure* pointer and thus unify
1451 callback environments wrg destroy notification etc.
1452 GClosure provides destroy notifiers for arbitrary data pointers,
1453 reference counting, invalidation notification (it can be invalidated
1454 which is merely a deactivate state) and a marshallinbg abstraction.
1455 GCClosure is also provided in these files, they present a specialized
1456 GClosure implementation for C language callbacks.
1458 * genum.c: macro cleanups.
1460 * gboxed.[hc]: new files, for boxed type abstraction.
1461 (g_boxed_copy): copy a boxed structure
1462 (g_boxed_free): free a boxed structure
1463 (g_value_set_boxed):
1464 (g_value_get_boxed): standard GValue functions for boxed types
1465 (g_boxed_type_register_static): convenience function for easy
1466 introduction of new G_TYPE_BOXED derivatives.
1468 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1469 for creation of new GParamSpec derived types.
1471 * gtype.[hc]: many fixes, introduced ability to flag individual
1472 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1473 to the value table to peek at GValue contents as a pointer for types
1474 that support this. fixed up GValue checks.
1476 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1477 to peek at the value contents as pointer.
1479 * *.[hc]: adaptions to type macro fixes and changes in the type
1482 * many const corrections over the place.
1484 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1486 * gtype.c (g_type_conforms_to): this function basically behaves like
1487 and is_a check, except that it _additionally_ features interfaces
1488 for instantiatable types. enforce this in the second branch as well
1489 (`type' conforms_to `type') even if `type' is not an interface type.
1491 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1493 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1497 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1498 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1501 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1503 * gbsearcharray.[hc]: long standing needed generic implementation
1504 of a binary searchable, sorted and dynamically sized array.
1506 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1508 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1509 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1510 (*): Remove traces of @STRIP_{BEGIN,END}@.
1512 2000-09-29 Martin Baulig <baulig@suse.de>
1514 Several minor ANSI C fixes.
1516 Added missing casts:
1517 * gtype.c (type_class_init):
1518 `(gpointer) bnode->data->class.class_init_base'
1519 in call to g_slist_prepend() and
1520 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1522 * gobject.c: Put text following #endif into comments.
1524 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1526 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1529 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1531 * gobject.c (g_object_last_unref): Move call to
1532 g_type_free_instance() here from g_object_do_finalize,
1533 since g_type_free_instance() can unload the object's
1536 2000-07-27 Tor Lillqvist <tml@iki.fi>
1538 * gobject.c: No, don't mark glib_debug_objects for export here,
1539 it's handled specially in gtktypeutils.c.
1541 * gobject.def: Export g_type_fundamental_last (the function).
1543 2000-07-26 Tor Lillqvist <tml@iki.fi>
1546 * gobject.c: Mark glib_debug_objects for export/import as it is
1549 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1551 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1552 that extern variable clutter and avoiding further problems with thread
1555 2000-07-19 Tor Lillqvist <tml@iki.fi>
1560 * gtype.c: Shut up Sun's picky compiler.
1562 2000-07-14 Tor Lillqvist <tml@iki.fi>
1564 * gobject.def: Add g_type_get_plugin.
1566 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1568 * gparam.c (g_param_value_defaults): default initialize the temporary
1569 default value, instead of nuking the caller's value contents.
1571 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1573 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1575 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1577 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1579 2000-07-10 Tor Lillqvist <tml@iki.fi>
1581 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1582 to guard inclusion of <unistd.h>.
1584 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1585 variable for export. Call the macro GOBJECT_VAR.
1587 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1588 (type_node_any_new): Use only constant expressions for sizeof
1589 operator (for instance MSVC requires this).
1591 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1593 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1595 * genums.c: Move string.h include into the .c file
1596 instead of where it was in the .h file by mistake.
1598 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1600 * Makefile.am (EXTRA_DIST): dist fixes.
1602 * gobject.c: Add a global variable glib_debug_objects
1603 (not in header file) to control object tracing.
1605 2000-07-01 Tor Lillqvist <tml@iki.fi>
1607 * gobject.def: Update added and renamed entry points.
1609 * makefile.mingw.in: Add gvaluetypes.o.
1611 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1613 * gobject.c:include string.h for memset
1614 * genums.h: include string.h for strcpy
1615 * gvalue.c: include string.h for memset, memcpy.
1617 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1619 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1620 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1621 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1622 added a GTypeValueTable* pointer to GTypeInfo structure for types
1623 to implement GValue handling functions.
1624 GTypeValueTable contains the following members:
1625 value_init(): initialize a GValue structure.
1626 value_free(): free GValue structure contents (optional).
1627 value_copy(): copy one GValue contents to another GValue structure of
1628 collect_type: varargs collection type for the first variable argument
1629 to be collected by collect_value().
1630 collect_value(): variable arguments collection function (optional).
1631 lcopy_type: varargs collection type for the first variable argument
1632 to be location copyied by lcopy_value().
1633 lcopy_value(): variable arguments location copy function (optional).
1634 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1635 for a type node. ValueTables get inherited from parent types, unless
1636 overridden through the GTypeInfo structure. internally, GTypeValueTable
1637 support means an added overhead of one pointer per static or used
1639 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1640 called prior to a type nodes last_unref() function, this can be used
1641 to prevent premature class destruction. multiple installed cache_func()
1642 will be chained upon last_unref() untill one of them returns TRUE.
1643 the cache_func()s have to check the class id passed in to figure whether
1644 they actually want to cache the class of this type (since all classes
1645 are routed through the cache_func() chain).
1646 g_type_remove_class_cache_func(): remove a previously installed
1647 cache_func/data pair. the cache maintained by this function has to be
1648 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1649 g_type_class_unref_uncached(): class unref function for cache_func()
1650 implementations, unreferences a class omitting the cache chain (and
1651 therefore unref->cache->unref->... loops).
1653 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1654 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1657 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1658 GTypeValueTable is provided for this type.
1659 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1660 g_value_set_default() and g_values_cmp() as these are supplied by the
1662 moved g_values_exchange() into the "implementation details" section,
1663 since it just provides the underlying functionality for
1666 * gvaluecollector.h: renamed the varargs value container from
1667 GParamCValue to GTypeCValue as the value collection methods are
1668 supplied by the type system now.
1669 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1670 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1671 GParamSpec structure now.
1673 * genums.h: macros cleanups/fixes.
1675 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1676 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1679 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1680 and g_value_{s|g}et_object().
1682 * gparam.[hc]: reduced class to value_set_default(),
1683 value_validate() and values_cmp(). also parameters now need to fill
1684 in a GType value_type; field to indicate the GValue type they
1685 are handling. provide g_param_value_set_default(),
1686 g_param_value_defaults(), g_param_value_validate() and
1687 g_param_values_cmp().
1689 * gparamspecs.[hc]: got rid of the g_value_* functions and
1690 the G_IS_VALUE_* macros. adapted param spec implementations
1691 according to the GParamSpecClass changes.
1693 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1695 * gtype.c (type_class_init): fetch the nth iface entry of the
1696 type node in the nth loop iteration, not alwys the first.
1697 bug discovered by Walt Pohl <cher@suitware.com>.
1698 (type_data_finalize_class_ifaces): same here, cut and paste
1701 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1703 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1704 is found properly when build srcdir != builddir. (Patch from
1707 2000-05-13 Tor Lillqvist <tml@iki.fi>
1711 * gobject.rc.in: New files, for Win32 (mingw) build.
1713 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1714 corresponding non-*.in files.
1716 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1717 export/import from DLL.
1719 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1721 * gtype.h: add reserved fundamental ids for gtk types (for transition
1722 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1724 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1726 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1727 n_params prior to destructing them.
1729 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1731 * fixed a couple of bugs in the initial parameter/object
1732 implementations, after getting beast running on GObject and GValue.
1734 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1736 * glib-gobject.[hc]: completed parameter set/get implementations,
1737 along with asyncronous parameter changed notification queue.
1739 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1741 * glib-gobject.[hc]: GObject implementation, that is facilities
1742 for setting/getting quarked data and reference counting.
1744 * glib-gparamspecs.[hc]: first actuall parameter implementations
1745 for GLib, so far we have: char, uchar, bool, int, uint, long,
1746 ulong, enum, flags, float, double, string and object. each of these
1747 GParamSpecs is a new instantiatable type in its own respect,
1748 so the .c file derives 13 new types from G_TYPE_PARAM and
1749 defines over 50 (*2) conversion facilities.
1751 * glib-gvaluecollector.h: generic varargs handling stubs for
1752 GParamSpecs, private header file (does get installed for
1753 inclusion into user code though).
1755 * glib-gvalue.[hc]: GValue functionality implementation.
1757 * glib-gparam.[hc]: basis GParamSpec implementation for
1758 the virtual base type G_TYPE_PARAM.
1760 * glib-genums.[hc]: enum/flags type implementation, based on
1763 * glib-gtype.[hc]: GLib Type System implementation, heavily
1764 based on BSE's dynamic type system.