1 Fri Jan 11 12:26:36 2002 Tim Janik <timj@gtk.org>
3 * gparamspecs.c: fixed param_value_array_values_cmp(),
4 param_value_array_validate() and
5 param_value_array_set_default() to deal with NULL value
8 Wed Jan 9 05:23:27 2002 Tim Janik <timj@gtk.org>
10 * gobject.h (G_OBJECT_WARN_INVALID_PROPERTY_ID): cosmetic fix.
12 2002-01-05 Hans Breuer <hans@breuer.org>
14 * makefile.msc.in : use -FImsvc_recommended_pragmas.h
16 Fri Jan 4 04:36:46 2002 Tim Janik <timj@gtk.org>
18 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): turn this into a GType,
19 so negating it works on 64bit platforms.
21 2001-12-21 Tor Lillqvist <tml@iki.fi>
23 * gobject.def: Add g_signal_get_invocation_hint.
25 Tue Dec 18 21:39:57 2001 Tim Janik <timj@gtk.org>
27 * testoverride.c: added some assertions to test
28 g_signal_get_invocation_hint().
30 * gsignal.[hc]: remove signal_id argument from
31 g_signal_chain_from_overridden(), the parameters are assumed to match
32 the innermost signal currently in emission for this instance.
33 added g_signal_get_invocation_hint() to figure the invocation hint
34 of the innermost signal emission of an instance.
36 * gsignal.c (g_signal_list_ids): fix G_BSEARCH_ARRAY_NODES() to
37 access a bsearch array and not a pointer to it (discovered by
40 2001-12-17 Anders Carlsson <andersca@gnu.org>
42 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): Set the reserved bit
43 to (1 << 0) instead of (1 << 30).
45 2001-12-14 James Henstridge <james@daa.com.au>
47 * Makefile.am: add rules to build it.
49 * testoverride.c: test program for closure override/chaining.
51 Thu Dec 13 08:03:17 2001 Tim Janik <timj@gtk.org>
53 * gsignal.c: implemented closure chaining.
55 2001-12-08 Christopher Blizzard <blizzard@redhat.com>
57 * gsignal.h (g_signal_connect): Explicitly add a cast to the last
58 argument so that the macro will work from C++.
60 2001-12-06 Tor Lillqvist <tml@iki.fi>
62 * makefile.mingw.in (gobject_OBJECTS): Add gsourceclosure.o.
64 Mon Nov 26 09:55:12 2001 Tim Janik <timj@gtk.org>
66 * gtype.h: typedef GType to gulong instead of gsize, if possible.
68 * gtype.c: fixups for GType being sizeof(long) wide (changed
74 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
76 * gtype.h: removed enum GTypeFundamentals. use macros
77 to provide the constant fundamental type IDs, so they
78 all return numbers of type GType, and not int.
79 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
80 and fix sugegsted by Havoc.
82 2001-11-23 Hans Breuer <hans@breuer.org>
84 * gobject.def : updated externals
86 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
88 * *.h: Improve the detection of invalid includes by moving
89 the test outside the duplicate include guards.
91 * gsourceclosure.c (g_source_set_closure): Doc fix.
93 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
95 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
96 instead of g_type_value_table_peek().
98 * gtype.[hc] (type_check_is_value_type_U): speed up check
99 LOCK-less by caching lookups in node->mutatable_has_value_table.
101 * gtype.[hc]: removed locks where possible. partly based on
102 patches from owen and alex.
104 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
106 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
107 g_type_fundamental_next() to return next usable fundamental
108 type. use TypeNode pointers as type IDs.
110 2001-11-22 Tor Lillqvist <tml@iki.fi>
112 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
114 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
115 makes sense only when building libglib. GOBJECT_VAR is similar for
118 * gobject.def: Add g_param_spec_types, remove
119 g_type_fundamental_branch_last.
121 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
123 * gparamspecs.[hc]: put newly created param spec types into a
126 * gboxed.[hc]: moved boxed types with _get_type() function here,
127 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
130 * gtype.h: removed fundamental branch APIs and derived enum
131 values. define GType as gsize.
133 2001-11-19 jacob berkman <jacob@ximian.com>
135 * gobjectnotifyqueue.c: include glib-object.h rather than
138 2001-11-16 Mark McLoughlin <mark@skynet.ie>
140 * glib-mkenums.in: allow the enums name to not be on the same
141 line as the trailing '}'. (#64714)
143 2001-11-18 Hans Breuer <hans@breuer.org>
145 * makefile.msc.in : remove g_log_domain_gruntime usage
147 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
149 * glib-genmarshal.c: Exit with non-zero exit status if
150 any errors were encountered.
152 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
153 #include only for the header, generate glib-object.h
154 #include for both the header and body. (#63834)
156 * glib-genmarshal.c: Generate include guards around the
157 content unless --nostdinc is specified.
159 2001-11-17 Tor Lillqvist <tml@iki.fi>
161 * gobject.def: Add g_pointer_type_register_static.
163 2001-11-15 Tor Lillqvist <tml@iki.fi>
165 * gobject.def: Reflect recent changes.
167 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
169 * gsignal.[hc]: add API for chaining:
170 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
171 implementation yet to come.
173 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
175 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
176 get_name and get_blurb, to be consistent with the rest of the
177 g_param_spec_*() functions.
179 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
180 G_TYPE_CLOSURE is a boxed type already.
182 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
184 * gtype.[hc]: API cleanups.
185 remove g_type_check_flags(), provide g_type_test_flags() as
186 a *private* function.
187 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
188 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
190 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
192 * gparam.h: fix standard type macros.
194 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
196 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
197 to walk the notifier list (puhh, black magic, stay-away-warning ;).
199 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
202 * gsignal.h: we need signal.h for G_BREAKPOINT().
204 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
206 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
207 to register a type derived from G_TYPE_POINTER.
209 2001-11-03 Hans Breuer <hans@breuer.org>
211 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
212 so build it after them. Add gsourceclosure.obj.
214 * gobject.def : removed duplicates, added mising
216 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
218 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
219 substituting in path to perl. (#63093, Dan Winship)
221 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
224 2001-10-26 Tor Lillqvist <tml@iki.fi>
226 * makefile.mingw.in: When running glib-genmarshal, set PATH to
229 2001-10-23 Tor Lillqvist <tml@iki.fi>
231 * Makefile.am: (Win32): If we have built the MSVC import library,
232 install it. Install the gcc import library. Also support
235 2001-10-13 Matthias Clasen <matthiasc@poet.de>
237 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
239 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
243 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
245 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
246 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
247 gint64 & guint64 (#59254).
249 * Unconditionalize same (compile with or without G_HAVE_INT64).
251 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
253 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
254 *_PARAM_SPEC_ULONG defines.
256 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
258 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
260 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
262 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
263 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
264 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
266 2001-10-03 jacob berkman <jacob@ximian.com>
268 * gtype.c (type_iface_retrieve_holder_info_Wm):
269 (type_iface_vtable_init_Wm):
270 (type_iface_vtable_finalize_Wm):
273 * gobject.c (g_object_get_property): s/retrive/retrieve/
275 2001-09-25 Tor Lillqvist <tml@iki.fi>
277 * Makefile.am: Use new macros for .def file, and check for
278 MS_LIB_AVAILABLE, new rule to build MS import library.
280 * makefile.msc.in: Use same DLL and import library names as
283 2001-09-21 Hans Breuer <hans@breuer.org>
285 * gobject.def : updated externals
287 2001-09-19 Tor Lillqvist <tml@iki.fi>
289 * gobject.rc.in: Correct InternalName and OriginalFilename to
290 match what we actually produce.
292 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
294 * gparam.[hc]: rename *nick and *blurb fields to catch
295 direct accesses in third party code.
296 provide g_param_get_nick(), g_param_get_blurb() and
297 g_param_get_name() accessors.
299 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
301 * gobject.[hc]: removed extraneous GObject* returns from a
302 couple functions that are very unlikely to be used in nested.
303 changed gpointer->GObject* for a couple return values/arguments.
306 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
309 g_type_add_interface*(): implement the ability to add an interface to
310 a type whose parents already conform to this interface.
311 such "overriding" interfaces, when initialized, are not just initialized
312 with 0, but with a copy of the interface they override.
313 g_type_interface_peek_parent(): new function, return the interface
314 that this interface "overrides", if any.
316 * testgruntime.c: test new interface stuff.
318 2001-09-10 Alex Larsson <alexl@redhat.com>
320 * gobject/gboxed.[ch]:
321 * gobject/gsourceclosure.c:
322 Removed is_refcounted and GBoxedInitFunc from
323 g_boxed_type_register_static().
325 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
327 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
328 as a private ininstalled header.
330 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
332 * gobject.c (g_object_base_class_finalize): typo fix.
334 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
336 * gsourceclosure.c: make closure_callback_funcs static,
337 added some g_return_if_fail() statements.
339 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
341 * gsourceclosure.[ch] (g_source_set_closure): Implement.
343 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
345 2001-08-17 James Henstridge <james@daa.com.au>
347 * gobject.c (WeakRefStack): add an object member to the structure.
348 (weak_refs_notify): pass wstack->object as extra argument to
350 (g_object_weak_ref): set wstack->object when initialising
353 * gobject.h (GWeakNotify): add second argument to prototype which
354 gives the pointer to where the object that is being disposed of
357 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
359 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
360 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
361 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
363 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
365 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
366 properly, group value allocations.
367 (g_value_array_new): fix semantic of n_prealloced argument, so it's
368 really just about preallocation space.
370 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
372 * gobject/gobjectnotifyqueue.c: fix unconditional check of
373 first GParamSpec in g_object_notify_queue_thaw(); to prevent
374 property notification being lost.
376 2001-08-06 Sven Neumann <sven@gimp.org>
379 added new functions g_object_[add|remove]_weak_pointer().
381 2001-08-01 Sven Neumann <sven@gimp.org>
383 * gsignal.h: added convenience macro g_signal_connect_after().
385 2001-07-29 Hans Breuer <hans@breuer.org>
387 * gobject.def : updated externals
389 2001-07-20 Hans Breuer <hans@breuer.org>
391 * gobject.def : updated externals
393 * makefile.msc.in : reflect glib move
395 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
397 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
399 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
401 * gobject.c (g_object_weak_ref):
402 (g_object_watch_closure): congrats tim, introducing of-by-one
403 errors like on my very first day of C programming.
405 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
407 * gobject.[hc]: provide weak_ref/weak_unref functions,
408 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
409 provide "public" API entry here: g_object_run_dispose(), this
410 fucntion should _only_ be called from object system implementations
411 (e.g. gtkobject.c) if at all.
413 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
415 * gsignal.h: removed compat aliases.
417 * gobject.c (g_object_connect): support data objects.
419 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
421 * testgruntime.c (test_object_class_init)
422 gobject.c (g_object_do_class_init):
423 g_signal_newc() => g_signal_new().
425 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
427 * gtype.[ch] gobject-query.c testgruntime.c: Remove
428 debug flag argument to g_type_init() and add
429 g_type_init_with_debug_flags().
431 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
433 * gsignal.c (g_signal_lookup):
434 (g_signal_list_ids): give elaborate warnings about invalid types,
435 non-instantiatable types and unloaded types that we can't operate on.
437 * gparam.[hc]: g_param_spec_pool_belongings() ->
438 g_param_spec_pool_list_owned().
440 * gsignal.[hc]: renamed:
441 g_signal_newc -> g_signal_new
442 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
443 g_signal_block_by_func -> g_signal_handlers_block_by_func
444 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
445 added GConnectType to simplify (..gboolean swapped, gboolean after)
448 * gobject.[hc]: changed prototypes accordingly.
450 2001-06-22 Hans Breuer <hans@breuer.org>
452 * gobject.def : updated externals
454 * gobjectnotifyqueue.c : include <string.h> for memset ()
456 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
458 * gparamspecs.h: s/long/int/ for default_value in enum and flags
461 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
463 * gtype.[hc]: added debugging variants g_type_name_from_class(),
464 g_type_name_from_instance().
466 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
468 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
470 * gobjectnotifyqueue.c: moved property notify queue implementation
471 bits into this function.
473 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
474 g_param_spec_pool_list(). added GParameter for _setv() functions.
476 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
477 got rid of properties_changed signal.
478 new functions g_object_newv(), g_object_class_list_properties().
479 removed "properties_changed" signal.
481 * gtype.[hc]: added g_type_depth() to figure number of parent
482 types + 1 for a type.
484 * gsignal.h: add g_signal_connect() (as per owen's request) and
485 g_signal_connect_swapped().
487 2001-06-13 Havoc Pennington <hp@redhat.com>
489 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
490 since an installed libgobject was somehow being found; think
491 it's a libtool bug, but this workaround should do for now.
493 2001-06-12 Havoc Pennington <hp@redhat.com>
495 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
496 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
497 in bin_SCRIPTS and cp it into builddir
499 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
501 * gobject-query.c: Fix mispelling in help output.
502 (#53952, Skip Montanaro)
504 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
506 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
507 that bin_SCRIPTS doesn't seem to care about doing so anymore.
509 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
511 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
512 to release signal lock when restarting emissions.
514 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
516 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
517 to stop signal emissions through a detailed_signal string.
519 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
520 the fact that g_value_* functions may cause signal emissons by
521 unlocking the global signal system lock around g_value_* functions.
522 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
523 that this functions acquires the lock on its own now.
525 2001-05-24 Hans Breuer <hans@breuer.org>
527 * makefile.msc.in : changed depndencies to build glib-genmarshal
528 first and statically linked with glib, which makes it independent
529 from the installed glib version. Added new object files to build.
531 * gobject.def : updated
533 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
535 * gobject.[ch] (g_value_set_object): gpointer, not
538 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
540 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
542 * gobject.def: Removed g_param_spec_stringc.
544 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
546 * gobject.c (g_value_set_object): make g_value_set_object()
547 take a gpointer v_object so people don't need to G_OBJECT()
548 cast NULL pointers (C code convenience).
550 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
552 * gsignal.[hc] (g_signal_handler_is_connected): new function
553 to check whether a handler is still connected to an instance
556 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
558 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
559 evidence of public need.
561 * gsignal.h: added g_signal_disconnect_by_func(),
562 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
563 macros as per owen's request.
565 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
566 to size of longs and pointers.
568 2001-05-05 James Henstridge <james@daa.com.au>
570 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
571 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
572 removed the glib_mkenums_SOURCES var.
574 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
576 * gobject.c (g_object_set_[q]data_full): Make types of ternary
577 operator correspond. (Fixes compilation errors with Sun CC,
580 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
582 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
583 support this, and it'S probably useless anyways.
585 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
587 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
588 (signal_handlers_foreach_matched_R): only invoke callback for handlers
589 that are not disconnected (id>0).
590 (signal_emit_R): prevent invocation of signal handlers during the
591 emission they were connected within.
593 * glib-mkenums: publically installed perl-script to parse C code
594 enums and generate descriptions thereof.
595 * glib-mkenums.1: assorted man page.
597 2001-04-19 Havoc Pennington <hp@redhat.com>
599 * gobject.c (g_object_get_valist): We were returning junk memory
600 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
601 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
602 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
603 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
605 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
607 * gobject.c gsignal.c: Change C++ comments for FIXME's to
608 C comments. (Patch from Andres Salomon)
610 2001-04-14 Hans Breuer <hans@breuer.org>
612 * gobject.def : updated
614 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
616 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
617 we're valid (about to actually do marshalling).
619 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
623 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
625 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
626 owner_type. the pspecs are not referenced, so the caller is
627 supposed to have some idea about owner_type not randomly
628 nuking his pspec's. if this is going to provide problems in
629 the future, we can either auto-ref the pspecs, or add a
630 _foreach variant, though the latter would have to invoke
631 the callback while pspec's mutex is acquired, so i just
632 went for the _list variant for now.
634 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
636 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
639 * gparamspecs.[hc]: applied patch from owen to implement
642 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
644 * gtype.c (type_iface_retrive_holder_info_Wm):
645 * gtypeplugin.c (g_type_plugin_complete_interface_info):
646 * gtypemodule.c (g_type_module_complete_interface_info):
647 change order of instance_type and interface_type so they match
648 the g_type_add_interface_*() API.
650 * gsignal.c (g_signal_emit_valist): always assign C return value
651 location, people depending on unaltered return values after emissions
652 that had no handlers to run need to use g_signal_emitv().
654 * gtype.[hc] (g_type_query): new function to allow querying of
655 class and object size (semantics like g_signal_query()).
656 currently the implementation is better held conservative so as to
657 only support types that are classed and static.
659 2001-03-29 Tor Lillqvist <tml@iki.fi>
661 * gobject.def: Updates.
663 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
665 * gobject.c (object_queue_property): only queue readable properties
666 for notification changes.
668 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
670 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
672 2001-03-21 Martin Baulig <baulig@suse.de>
674 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
677 2001-03-18 Tor Lillqvist <tml@iki.fi>
679 * gobject.def: Correct some renamed functions.
681 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
683 * gobject.c (g_object_get_property): minor bug-fix.
685 * gbsearcharray.[hc]: provide a macro for static initialization and
686 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
689 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
691 * gclosure.[hc]: naming corrections.
693 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
695 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
696 a public function (was static in gobject.c before). it's a bit odd
697 to have that function here, especially since it requires extra includes,
698 but then it doesn't very well fit somewhere else either.
700 * gparamspecs.c: added default/max/min checks to param spec creation
703 2001-03-10 Tor Lillqvist <tml@iki.fi>
705 * gobject.def: Add a couple of missing entries.
707 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
709 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
711 * testgruntime.c: test program. covers run first/last/cleanup signal
712 handlers, return value accumulator, signal string returns, and
713 interface types in signal arguments.
715 * gtype.c (g_type_value_table_peek): for interface types without
716 value table, try looking up a value table from an instantiatable
717 prerequisite type (this is safe as an interface may only have
718 one instantiatable prerequisiste).
719 (type_check_is_value_type_U): same here.
721 * gsignal.c (g_signal_newv): assert that return types never have
722 G_SIGNAL_TYPE_STATIC_SCOPE set.
723 (g_signal_newc): only create class closure if the class_offset is not
726 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
728 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
729 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
730 that wouldn't allow interface types.
732 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
733 with bad implications and an off-by-one error.
735 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
737 * gvaluetransform.c: Include <string.h> for memcpy.
739 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
740 and ANSI-illegal ## token pasting.
742 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
744 * gsignal.c: eek, fixed old hook detail storage code.
746 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
748 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
750 * gsignal.[hc]: fixed accumulator invocation, implemented emission
751 hooks. and no, neither of these callbacks are called via a closure,
752 language bindings can wrap the accumulator and emission hook
753 interface, they already get parameters marshalled into a GValue array.
754 (g_signal_connect): removed this function as its C specific, doesn't
755 cover the swapped argument, is too close to its broken original
756 gtk_signal_connect() and creates demand for _swapped, _after and
757 _swapped_after variants <brrr>.
758 (g_signal_connectc): convenience macro to connect a C handler
759 func with data, like the old g_signal_connect() plus swapped
763 * gboxed.c: added G_TYPE_VALUE boxed type.
765 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
767 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
768 to an ancestor of a child that already conforms to this interface.
769 currently we spew a warning here, should we be silent?
770 (g_type_interface_add_prerequisite): new function to add a prerequisite
771 type to an interface, that must succeed an instance is_a prerequisite
772 type check before the interface can be added to an instance. the
773 prerequisite types are also suuported in is_a checks of the interface.
774 (g_type_instance_is_a):
775 (g_type_check_instance_cast):
776 (g_type_check_instance): cleanups and optimizations.
778 (g_type_check_class_cast): same, also prevented these from accepting
779 interface types, as class structures don't nest interfaces.
781 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
783 * Makefile.am: Avoid rebuilding everything everytime.
785 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
787 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
788 to contain an optional init function and a hint at whether the
789 boxed structure uses ref counting internally.
790 added g_value_set_boxed_take_ownership().
791 made G_TYPE_BOXED an abstract value type.
793 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
796 * glib-genmarshal.c: argument type changes, preparation for third-party
799 * gobject.[hc]: cleaned up get/set property code.
800 added g_strdup_value_contents() to improve warnings.
802 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
803 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
804 validation alterations may be valid a part of the property setting
807 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
808 added GParamSpecValueArray, a param spec for value arrays and
809 GParamSpecClosure. nuked the value exchange functions and
812 * gtype.[hc]: catch unintialized usages of the type system with
813 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
814 to flag types that introduce a value table, but can't be used for
815 g_value_init(). cleaned up reserved type ids.
817 * gvalue.[hc]: code cleanups and saner checking.
818 nuked the value exchange API. implemented value transformations, we
819 can't really "convert" values, rather transforms are an anylogy to
820 C casts, real conversions need a param spec for validation, which is
821 why g_param_value_convert() does real conversions now.
823 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
824 that can hold inhomogeneous arrays of value (to that extend that it
825 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
826 this is exposed to the type system as a boxed type.
828 * gvaluetransform.c: new file implementing most of the former value
829 exchange functions as single-sided transformations.
831 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
832 g_value_set_string_take_ownership().
834 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
836 * *.[hc]: many fixes and cleanups.
838 * many warning improvements.
840 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
842 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
843 into G_VALUE_LCOPY(), this needs proper documenting.
845 * gparam.c: fixed G_PARAM_USER_MASK.
847 * gtype.c (type_data_make_W):
848 (type_data_last_unref_Wm): fixed invalid memory freeing.
850 * gobject.c (g_object_last_unref): destroy signal handlers associated
851 with object, right before finalization.
853 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
854 that don't actually support details.
856 * gobject.[hc]: got rid of property trailers. nuked GObject
857 properties "data" and the "signal" variants.
858 (g_object_connect): new convenience function to do multiple
859 signal connections at once.
860 (g_object_disconnect): likewise, for disconnections.
862 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
864 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
865 as private (the latter got renamed from g_value_get_as_pointer()).
867 2001-02-21 Tor Lillqvist <tml@iki.fi>
869 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
871 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
872 libtool with -no-undefined for Win32 and Cygwin.
874 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
876 * gsignal.h (g_signal_connect): Add g_signal_connect define to
877 make porting from gtk_signal_connect easy.
879 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
880 (instance) instead of node->itype when initting the value.
882 2001-02-17 Havoc Pennington <hp@pobox.com>
884 Applied patch from Soeren Sandmann:
886 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
888 * gtype.c (g_type_name): G_CONST_RETURN
890 * gsignal.c (g_signal_name): G_CONST_RETURN
892 * gobject-query.c (main): const fix
894 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
896 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
897 G_ENUM_CLASS_TYPE() macro.
899 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
901 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
902 lcopy_value() in the GTypeValueTable. the collect functions are now
903 called only once per value, collect_format/lcopy_format are strings
904 that enlist all necessary GTypeCValues to be varargs-collected.
906 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
907 a value shouldn't copy its contents.
909 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
910 macros to carry an additional argument (flags) that can be used
911 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
913 * *.c: adapted collect_value() and lcopy_value() functions to the new
914 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
916 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
917 be passed along (ORed) with the parameter types, indicating that the
918 emission arguments are to be considered static for the scope of the
919 emission. should be used with care and only if the caller knows that
920 a parameter cannot be destroyed/freed from signal handlers connected
923 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
927 (g_closure_sink): make closure sinking explicit.
930 (g_signal_connect_data):
931 (g_signal_connect_closure):
932 (g_signal_connect_closure_by_id):
933 (g_signal_newv): perform explicit closure sinking.
935 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
937 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
939 2001-02-04 Tor Lillqvist <tml@iki.fi>
941 * gobject.def: Remove glib_debug_objects.
943 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
945 * gtype.[hc]: changed g_type_init() to take debugging flags
946 initially, a combination of G_TYPE_DEBUG_OBJECTS and
947 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
948 here, but basically g_type_int() serves as initialization
949 fucntion for all of GType, GObject, GSignal, so what the heck.
951 * gobject.c: special case debugging code properly.
952 changed glib_trap_object_ref to g_trap_object_ref.
954 * gsignal.c: add signal emission debugging abilities, along with
955 a new trap object g_trap_instance_signals.
957 2001-02-04 Tor Lillqvist <tml@iki.fi>
959 * Makefile.am (progs_LDADD): Change order of libs to libgobject
960 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
962 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
964 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
966 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
967 number that's supposed to be left untouched (preserved mainly
968 for the signal code).
970 * *.c: added thread safety code, based on an old patch from sebastian.
971 the remaining thread safety issues are now datalists on pspecs (to be
972 solved im gdataset.c) and gvalue.c where locking concerns value exchange
973 functionality only, and that's soon to be revised.
975 2001-01-27 Tor Lillqvist <tml@iki.fi>
977 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
979 2001-01-24 <alexl@redhat.com>
981 * gclosure.c (g_closure_unref):
982 Don't leak closure->notifiers.
984 2001-01-05 Havoc Pennington <hp@redhat.com>
986 * gparamspecs.c (g_param_spec_enum): set the value_type in the
987 param spec; closes bug 40210
988 (g_param_spec_flags): ditto for flags
990 2001-01-03 Alexander Larsson <alexl@redhat.com>
993 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
995 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
997 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
998 fucntionality if DISABLE_MEM_POOLS is defined.
1000 * gtype.c: honour DISABLE_MEM_POOLS.
1002 * gsignal.c (g_signal_init): flag signal key bsearch array with
1003 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
1006 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
1009 2000-12-15 Tor Lillqvist <tml@iki.fi>
1011 * gobject.def: Update.
1013 2000-12-15 Havoc Pennington <hp@pobox.com>
1015 * gobject.c (g_object_do_class_init): use g_signal_newc
1017 * gsignal.c (g_signal_newc): convenience function for signals
1019 (g_signal_new_valist): added
1020 (g_signal_new): removed
1022 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
1024 * gparam.[hc]: add an instance member value_type so the default
1025 value of the pspec class can be overridden.
1027 2000-12-14 Tor Lillqvist <tml@iki.fi>
1029 * makefile.mingw.in: Update, include parts from Makefile.am to
1030 build gmarshal.[ch]. Some day, we won't need these separate
1031 makefiles for Win32 compilation. I hope.
1033 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
1034 here, it would require Unixish tools. MSVC users building from CVS
1035 sources are out of luck.
1037 * gobject.def: Update.
1039 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
1041 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
1043 * gobject.[hc]: minor fixes.
1045 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
1047 * Makefile.am: _never_ touch oldest-source-stamp.
1049 * gobject.[hc]: construct property handling fixes/improvements.
1050 fixed trailer handling in get/set property.
1052 * gparam.[hc]: implement param spec pool, got rid of param spec
1053 hashtable. the most prominent change is that e deal with type
1056 2000-12-12 Elliot Lee <sopwith@redhat.com>
1059 . You have to 'touch oldest-source-stamp' if you want to avoid having
1060 the Makefile constantly rebuild itself.
1061 . Fix marshaller generation rules to work with srcdir != builddir
1062 (there were issues with trying to run "./glib-genmarshal", etc.)
1064 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
1066 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
1068 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
1071 * Makefile.am: cleanups, marshaller generation rules.
1073 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1075 * glib-genmarshal.c: fix log domain, support gruntime standard
1076 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1077 #include gmarshal.h.
1079 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1081 * gobject.[hc]: implement object constructor. rework parameter
1082 changed notification queueing, we support queue freezes now and
1083 don't dispatch from an idle handler anymore.
1084 parameter->property rename hassle.
1085 implemented ::properties_changed and ::notify::* signals for
1086 property change notification (the later supports property names
1087 as details). added signal connection and named data properties.
1088 (g_signal_connect_object): new function to setup while_alive
1090 (g_object_class_install_property): sink properties now, since they
1091 are initially floating.
1092 (g_object_steal_data):
1093 (g_object_set_data_full):
1094 (g_object_set_data):
1095 (g_object_get_data): set/get data by using g_datalist_*() functions
1097 (g_object_queue_param_changed): nuked.
1098 (g_object_freeze_notify): start queueing of property changes (freeze/
1100 (g_object_notify): announce changes of a certain property directly.
1101 (g_object_thaw_notify): process queue of property changes, therefore
1102 emitting GObject::notify::detail with detail being the changed
1104 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1105 G_WARN_INVALID_PARAM_ID().
1107 * gparam.[hc]: param specs are now initially floating and need to be
1108 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1109 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1110 required by GObjectClass.constructor().
1112 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1113 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1114 and G_TYPE_CCALLBACK respectively.
1116 * gsignal.[hc]: cleanups.
1117 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1118 (g_signal_new): new function to create signals from varargs type list.
1119 (g_signal_connect_closure): closure connection variant that works from
1121 (g_signal_connect_data): c handler connection variant that works from
1123 (g_signal_emit_valist): emit signal for an instance with paraneters
1124 collected from a va_list.
1125 (g_signal_emit): emit signal, taking parameters from varargs list.
1126 (g_signal_emit_by_name): same as g_signal_emit, working from
1128 (signal_emit_R): return whether return_value needs to be altered.
1130 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1131 the points that need to reflect the upcoming rename.
1132 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1133 is what we really want (liskov substitution principle).
1134 assorted changes to other files due to conforms_to->is_a.
1136 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1137 from an instantiatable type via the value_table's collect_value()
1138 function (based on an idea from James Henstridge <james@daa.com.au>).
1141 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1143 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1145 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1146 NULL nodes if C handlers are searched for specific signals.
1148 2000-11-28 Elliot Lee <sopwith@redhat.com>
1150 * gsignal.c: Fix warnings about possible use of uninitialized
1151 variables, and fix logic that would leave 'node' unset in cases
1152 that it might be used in.
1154 * glib-genmarshal.c: Fix warning about printf format.
1156 2000-11-28 Tor Lillqvist <tml@iki.fi>
1158 * gboxed.c: Include <string.h> for memset ().
1160 2000-11-22 Tor Lillqvist <tml@iki.fi>
1162 * gobject.def: Update.
1164 2000-11-20 Havoc Pennington <hp@redhat.com>
1166 * gobject.c (g_object_get_data)
1168 (g_object_set_data_full)
1169 (g_object_steal_data): More convenient data-setting functions
1171 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1173 * gtypemodule.c (g_type_module_use): If loading the
1174 module fails, don't increment the use count.
1176 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1178 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1179 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1180 Zeeman <maas@wanadoo.nl>.
1182 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1184 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1186 2000-11-11 Tor Lillqvist <tml@iki.fi>
1188 * gtypemodule.c: Include stdlib.h for exit().
1190 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1192 * gobject.def: Add missing functions.
1194 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1196 * Makefile.am gtypemodule.[ch]: New basic implementation of
1197 GTypePlugin interface as a GObject. Dynamically loaded modules can
1198 register any number of types and interface on the module.
1200 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1202 * gsignal.c (handlers_find): When appending handlers and
1203 not matching on signal_id, use hlist->signal_id instead of
1204 signal_id. Having the correct signal_id when unreffing
1205 the handlers makes things work a lot better.
1207 2000-11-05 Tor Lillqvist <tml@iki.fi>
1209 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1211 * gobject.def: Update.
1213 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1216 fixed a bag full of subtle bugs of immensive screw-up potential in
1217 handlers_find(), luckily no one found out about them yet ;)
1218 fixed signal_handlers_foreach_matched_R() so it operates on an
1219 initial handler list snapshot provided by handlers_find() to work
1220 around general reentrancy problems and to avoid multiple callback()
1221 invocations on the same handlers.
1222 this code is now officially 80% bug free (10% remaining for interface
1223 types, and 10% remaining for destroyed signals ;)
1225 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1227 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1229 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1230 implementation that provides the API required by GType to deal with
1231 dynamically loadable types.
1233 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1235 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1237 * gsignal.[hc]: prefix internal functions with '_'. renamed
1238 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1239 added g_signal_parse_name() to retrive signal_id and detail quark
1240 from a signal name (internal).
1242 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1244 * gobject.c (g_object_base_class_finalize): destroy all signals that
1245 the finalized obejct type introduced.
1247 * gsignal.c (g_signals_destroy): don't require itype to have
1250 * gobject.c (g_object_do_finalize): make sure all signal handlers
1254 (g_signal_handler_find): only match on non-0 masks.
1255 (g_signal_handlers_block_matched):
1256 (g_signal_handlers_unblock_matched):
1257 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1258 or disconnect handlers in groups.
1260 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1262 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1263 made both functions return gboolean just for the little extra
1264 standard conformance now that GEqualFunc is introduced.
1266 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1268 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1269 added, the doc system would ignore it anyways (for some reason not
1272 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1274 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1275 added required mutex locks.
1277 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1279 * gsignal.c (g_type_signals): Fix problem where signals
1280 with "_" in them appeared twice in the result array.
1282 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1284 * gsignal.h: Add g_type_signals() - a function to list
1285 all signals for a given type.
1287 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1289 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1290 for post_marshal guard which was off at 0.
1292 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1294 * gobject.[hc]: doh, fix argument order in for
1295 g_cclosure_new_object_swap and g_cclosure_new_object.
1297 2000-10-28 Tor Lillqvist <tml@iki.fi>
1299 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1301 * glib-genmarshal.c: Conditionalise include of unistd.h.
1302 Include <io.h> on Win32.
1304 * gobject.def: Add some missing entry points.
1306 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1308 * gsignal.[hc]: publically define GSignalInvocationHint structure
1309 that gets passed in to closure invocations. added signal details.
1310 renamed GSignalType to GSignalFlags to comply with conventions.
1311 quite some cleanups and minor fixes. avoid uneccessary handler list
1312 walks upon invokation of after handlers. relookup handler list for
1313 restarted emissions. preliminary abort normal handler invokation if
1314 after handler is encountered.
1316 * glib-genmarshal.c:
1317 * gclosure.[hc]: moved invocation_hint to the end of the
1318 g_closure_invoke() arguments as sugegsted by kenelson.
1319 also made it a gpointer to be more generic. the invocation_hint
1320 is a caller specific thing that can be used to pass additional
1321 data in to closure invocations as documented with the caller
1322 invoking the closure.
1324 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1326 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1329 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1330 g_signal_lookup() would be called with the signal lock being
1331 held. reported by james henstridge.
1333 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1336 2000-10-26 Tor Lillqvist <tml@iki.fi>
1338 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1339 arithmetic on void pointer, label without statement following.
1341 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1342 result of sizeof operator, it can be unsigned. Cast first to
1345 * gobject.def: Add new functions.
1347 * makefile.{mingw,msc}.in: Add new objects.
1349 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1351 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1352 prevents 'make dist' from working.
1354 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1356 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1357 casts from void * since this will get included from C++ too
1360 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1362 * gvaluetypes.[hc]: added g_value_set_static_string().
1364 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1366 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1368 * gtype.c (g_type_free_instance): for the moment, freeing object
1369 structures will fill their memory portion with 0xAA. there's a
1370 FIXME there, remove this line at a later point.
1372 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1374 * glib-genmarshal.1:
1375 * glib-genmarshal.c: added publically installed marshaller generator.
1377 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1378 interface VTable from instances.
1380 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1382 * gobject.[hc]: new functions for closure maintenance:
1383 (g_object_watch_closure): maintain validity of the object and
1384 the closure for objects that are used as data part of a closure.
1385 (g_cclosure_new_object): convenience function to create C closures
1386 that have an object as data argument.
1387 (g_closure_new_object): convenience function to create closures
1388 that have an object as data argument.
1390 * gclosure.[hc]: implementation of GClosure mechanism.
1391 a closure is basically an encapsulation of a callback function
1392 and its environment. ideally, most places supporting callback
1393 functions will simply take a GClosure* pointer and thus unify
1394 callback environments wrg destroy notification etc.
1395 GClosure provides destroy notifiers for arbitrary data pointers,
1396 reference counting, invalidation notification (it can be invalidated
1397 which is merely a deactivate state) and a marshallinbg abstraction.
1398 GCClosure is also provided in these files, they present a specialized
1399 GClosure implementation for C language callbacks.
1401 * genum.c: macro cleanups.
1403 * gboxed.[hc]: new files, for boxed type abstraction.
1404 (g_boxed_copy): copy a boxed structure
1405 (g_boxed_free): free a boxed structure
1406 (g_value_set_boxed):
1407 (g_value_get_boxed): standard GValue functions for boxed types
1408 (g_boxed_type_register_static): convenience function for easy
1409 introduction of new G_TYPE_BOXED derivatives.
1411 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1412 for creation of new GParamSpec derived types.
1414 * gtype.[hc]: many fixes, introduced ability to flag individual
1415 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1416 to the value table to peek at GValue contents as a pointer for types
1417 that support this. fixed up GValue checks.
1419 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1420 to peek at the value contents as pointer.
1422 * *.[hc]: adaptions to type macro fixes and changes in the type
1425 * many const corrections over the place.
1427 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1429 * gtype.c (g_type_conforms_to): this function basically behaves like
1430 and is_a check, except that it _additionally_ features interfaces
1431 for instantiatable types. enforce this in the second branch as well
1432 (`type' conforms_to `type') even if `type' is not an interface type.
1434 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1436 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1440 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1441 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1444 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1446 * gbsearcharray.[hc]: long standing needed generic implementation
1447 of a binary searchable, sorted and dynamically sized array.
1449 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1451 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1452 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1453 (*): Remove traces of @STRIP_{BEGIN,END}@.
1455 2000-09-29 Martin Baulig <baulig@suse.de>
1457 Several minor ANSI C fixes.
1459 Added missing casts:
1460 * gtype.c (type_class_init):
1461 `(gpointer) bnode->data->class.class_init_base'
1462 in call to g_slist_prepend() and
1463 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1465 * gobject.c: Put text following #endif into comments.
1467 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1469 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1472 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1474 * gobject.c (g_object_last_unref): Move call to
1475 g_type_free_instance() here from g_object_do_finalize,
1476 since g_type_free_instance() can unload the object's
1479 2000-07-27 Tor Lillqvist <tml@iki.fi>
1481 * gobject.c: No, don't mark glib_debug_objects for export here,
1482 it's handled specially in gtktypeutils.c.
1484 * gobject.def: Export g_type_fundamental_last (the function).
1486 2000-07-26 Tor Lillqvist <tml@iki.fi>
1489 * gobject.c: Mark glib_debug_objects for export/import as it is
1492 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1494 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1495 that extern variable clutter and avoiding further problems with thread
1498 2000-07-19 Tor Lillqvist <tml@iki.fi>
1503 * gtype.c: Shut up Sun's picky compiler.
1505 2000-07-14 Tor Lillqvist <tml@iki.fi>
1507 * gobject.def: Add g_type_get_plugin.
1509 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1511 * gparam.c (g_param_value_defaults): default initialize the temporary
1512 default value, instead of nuking the caller's value contents.
1514 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1516 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1518 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1520 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1522 2000-07-10 Tor Lillqvist <tml@iki.fi>
1524 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1525 to guard inclusion of <unistd.h>.
1527 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1528 variable for export. Call the macro GOBJECT_VAR.
1530 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1531 (type_node_any_new): Use only constant expressions for sizeof
1532 operator (for instance MSVC requires this).
1534 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1536 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1538 * genums.c: Move string.h include into the .c file
1539 instead of where it was in the .h file by mistake.
1541 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1543 * Makefile.am (EXTRA_DIST): dist fixes.
1545 * gobject.c: Add a global variable glib_debug_objects
1546 (not in header file) to control object tracing.
1548 2000-07-01 Tor Lillqvist <tml@iki.fi>
1550 * gobject.def: Update added and renamed entry points.
1552 * makefile.mingw.in: Add gvaluetypes.o.
1554 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1556 * gobject.c:include string.h for memset
1557 * genums.h: include string.h for strcpy
1558 * gvalue.c: include string.h for memset, memcpy.
1560 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1562 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1563 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1564 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1565 added a GTypeValueTable* pointer to GTypeInfo structure for types
1566 to implement GValue handling functions.
1567 GTypeValueTable contains the following members:
1568 value_init(): initialize a GValue structure.
1569 value_free(): free GValue structure contents (optional).
1570 value_copy(): copy one GValue contents to another GValue structure of
1571 collect_type: varargs collection type for the first variable argument
1572 to be collected by collect_value().
1573 collect_value(): variable arguments collection function (optional).
1574 lcopy_type: varargs collection type for the first variable argument
1575 to be location copyied by lcopy_value().
1576 lcopy_value(): variable arguments location copy function (optional).
1577 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1578 for a type node. ValueTables get inherited from parent types, unless
1579 overridden through the GTypeInfo structure. internally, GTypeValueTable
1580 support means an added overhead of one pointer per static or used
1582 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1583 called prior to a type nodes last_unref() function, this can be used
1584 to prevent premature class destruction. multiple installed cache_func()
1585 will be chained upon last_unref() untill one of them returns TRUE.
1586 the cache_func()s have to check the class id passed in to figure whether
1587 they actually want to cache the class of this type (since all classes
1588 are routed through the cache_func() chain).
1589 g_type_remove_class_cache_func(): remove a previously installed
1590 cache_func/data pair. the cache maintained by this function has to be
1591 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1592 g_type_class_unref_uncached(): class unref function for cache_func()
1593 implementations, unreferences a class omitting the cache chain (and
1594 therefore unref->cache->unref->... loops).
1596 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1597 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1600 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1601 GTypeValueTable is provided for this type.
1602 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1603 g_value_set_default() and g_values_cmp() as these are supplied by the
1605 moved g_values_exchange() into the "implementation details" section,
1606 since it just provides the underlying functionality for
1609 * gvaluecollector.h: renamed the varargs value container from
1610 GParamCValue to GTypeCValue as the value collection methods are
1611 supplied by the type system now.
1612 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1613 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1614 GParamSpec structure now.
1616 * genums.h: macros cleanups/fixes.
1618 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1619 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1622 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1623 and g_value_{s|g}et_object().
1625 * gparam.[hc]: reduced class to value_set_default(),
1626 value_validate() and values_cmp(). also parameters now need to fill
1627 in a GType value_type; field to indicate the GValue type they
1628 are handling. provide g_param_value_set_default(),
1629 g_param_value_defaults(), g_param_value_validate() and
1630 g_param_values_cmp().
1632 * gparamspecs.[hc]: got rid of the g_value_* functions and
1633 the G_IS_VALUE_* macros. adapted param spec implementations
1634 according to the GParamSpecClass changes.
1636 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1638 * gtype.c (type_class_init): fetch the nth iface entry of the
1639 type node in the nth loop iteration, not alwys the first.
1640 bug discovered by Walt Pohl <cher@suitware.com>.
1641 (type_data_finalize_class_ifaces): same here, cut and paste
1644 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1646 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1647 is found properly when build srcdir != builddir. (Patch from
1650 2000-05-13 Tor Lillqvist <tml@iki.fi>
1654 * gobject.rc.in: New files, for Win32 (mingw) build.
1656 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1657 corresponding non-*.in files.
1659 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1660 export/import from DLL.
1662 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1664 * gtype.h: add reserved fundamental ids for gtk types (for transition
1665 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1667 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1669 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1670 n_params prior to destructing them.
1672 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1674 * fixed a couple of bugs in the initial parameter/object
1675 implementations, after getting beast running on GObject and GValue.
1677 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1679 * glib-gobject.[hc]: completed parameter set/get implementations,
1680 along with asyncronous parameter changed notification queue.
1682 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1684 * glib-gobject.[hc]: GObject implementation, that is facilities
1685 for setting/getting quarked data and reference counting.
1687 * glib-gparamspecs.[hc]: first actuall parameter implementations
1688 for GLib, so far we have: char, uchar, bool, int, uint, long,
1689 ulong, enum, flags, float, double, string and object. each of these
1690 GParamSpecs is a new instantiatable type in its own respect,
1691 so the .c file derives 13 new types from G_TYPE_PARAM and
1692 defines over 50 (*2) conversion facilities.
1694 * glib-gvaluecollector.h: generic varargs handling stubs for
1695 GParamSpecs, private header file (does get installed for
1696 inclusion into user code though).
1698 * glib-gvalue.[hc]: GValue functionality implementation.
1700 * glib-gparam.[hc]: basis GParamSpec implementation for
1701 the virtual base type G_TYPE_PARAM.
1703 * glib-genums.[hc]: enum/flags type implementation, based on
1706 * glib-gtype.[hc]: GLib Type System implementation, heavily
1707 based on BSE's dynamic type system.