1 2002-03-13 Erwann Chenede <erwann.chenede@sun.com>
4 * gobject/gsignal.c: fixed cast problems with function pointer
5 to avoid warnings (with forte compiler) (#73898)
8 2002-03-05 Sven Neumann <sven@gimp.org>
10 * gvaluetransform.c (g_value_transforms_init): don't try to
11 register undeclared value transform functions if G_GINT64_FORMAT
12 or G_GUINT64_FORMAT are undefined (#73586).
14 2002-03-03 Tor Lillqvist <tml@iki.fi>
17 * makefile.mingw.in: Rename testgruntime to testgobject here, too.
19 Sun Mar 3 04:11:58 2002 Tim Janik <timj@gtk.org>
21 * gobject.c: placed a comment about not changing CArray until we have
22 g_object_list_watched_closures().
24 * gparam.h (struct _GParamSpecClass): added padding.
26 * gobjectnotifyqueue.c (struct _GObjectNotifyQueue): abuse
27 g_list_alloc() to allocate GObjectNotifyQueue to et rid
30 Tue Feb 26 10:51:00 2002 Owen Taylor <otaylor@redhat.com>
32 * Makefile.am (testgobject_LDADD): Rename testgruntime
35 Sun Feb 24 22:08:29 2002 Owen Taylor <otaylor@redhat.com>
37 * gtypemodule.[ch] (g_type_module_add_interface): Make
38 GInterfaceInfo paramter const to correspond to the
39 conventions for the g_type_add_interface() functions.
40 (#72461, Miroslaw Dobrzanski-Neumann)
42 Sat Feb 23 13:28:56 2002 Owen Taylor <otaylor@redhat.com>
44 * gtypeplugin.h (struct _GTypePluginClass): Add some
47 * gclosure.h (struct _GClosure): Fix typo in comment.
49 2002-02-20 Tor Lillqvist <tml@iki.fi>
51 * gobject.def: Add g_value_set_object_take_ownership and
52 g_value_set_param_take_ownership.
54 Wed Feb 20 22:55:15 2002 Owen Taylor <otaylor@redhat.com>
56 * gobject.c: Fix implicit conversions between void * and
57 function pointer (Miroslaw Dobrzanski-Neumann, #71963)
59 Sun Feb 16 22:08:48 2002 Tim Janik <timj@gtk.org>
62 * gparam.[hc]: provide marshaller specific value_set_*_take_ownership()
65 * gvalue.h: shrink GValue's data contents to 2 unions.
67 * glib-genmarshal.c: fix release and realeas_check hackage by always
68 using _take_ownership() variants. directly access value contents if
69 G_ENABLE_DEBUG is not defined.
71 * gobject.h: add padding pointers to the class struct.
73 Wed Feb 13 17:22:37 2002 Tim Janik <timj@gtk.org>
75 * gtype.c (g_type_value_table_peek): fixed a check for node not being NULL.
77 Wed Feb 13 06:53:50 2002 Tim Janik <timj@gtk.org>
79 * gparam.c: remove extraneous redefinition of G_PARAM_SPEC_CLASS().
81 Wed Feb 13 06:29:51 2002 Tim Janik <timj@gtk.org>
83 * gvaluetransform.c: cosmetic cleanups, fixed [u]int64->string
86 * ChangeLog: added entry from owen which went into the wrong
89 Fri Feb 8 23:52:27 2002 Owen Taylor <otaylor@redhat.com>
91 * gobject/gvaluetransform.c: Register transformations for
92 gint64, guint64. (#70780, patch from Andy Wingo)
94 2002-02-10 Hans Breuer <hans@breuer.org>
96 * gvaluetransform.c : msvc 5.0 can't cast from uint64 to
97 double. Disable respective transform_func than.
99 * makefile.msc.in : build test programs
101 Thu Jan 24 07:39:56 2002 Tim Janik <timj@gtk.org>
103 * gobject.c (g_signal_connect_object): return gulong instead
106 Fri Jan 11 12:26:36 2002 Tim Janik <timj@gtk.org>
108 * gparamspecs.c: fixed param_value_array_values_cmp(),
109 param_value_array_validate() and
110 param_value_array_set_default() to deal with NULL value
113 Wed Jan 9 05:23:27 2002 Tim Janik <timj@gtk.org>
115 * gobject.h (G_OBJECT_WARN_INVALID_PROPERTY_ID): cosmetic fix.
117 2002-01-05 Hans Breuer <hans@breuer.org>
119 * makefile.msc.in : use -FImsvc_recommended_pragmas.h
121 Fri Jan 4 04:36:46 2002 Tim Janik <timj@gtk.org>
123 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): turn this into a GType,
124 so negating it works on 64bit platforms.
126 2001-12-21 Tor Lillqvist <tml@iki.fi>
128 * gobject.def: Add g_signal_get_invocation_hint.
130 Tue Dec 18 21:39:57 2001 Tim Janik <timj@gtk.org>
132 * testoverride.c: added some assertions to test
133 g_signal_get_invocation_hint().
135 * gsignal.[hc]: remove signal_id argument from
136 g_signal_chain_from_overridden(), the parameters are assumed to match
137 the innermost signal currently in emission for this instance.
138 added g_signal_get_invocation_hint() to figure the invocation hint
139 of the innermost signal emission of an instance.
141 * gsignal.c (g_signal_list_ids): fix G_BSEARCH_ARRAY_NODES() to
142 access a bsearch array and not a pointer to it (discovered by
145 2001-12-17 Anders Carlsson <andersca@gnu.org>
147 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): Set the reserved bit
148 to (1 << 0) instead of (1 << 30).
150 2001-12-14 James Henstridge <james@daa.com.au>
152 * Makefile.am: add rules to build it.
154 * testoverride.c: test program for closure override/chaining.
156 Thu Dec 13 08:03:17 2001 Tim Janik <timj@gtk.org>
158 * gsignal.c: implemented closure chaining.
160 2001-12-08 Christopher Blizzard <blizzard@redhat.com>
162 * gsignal.h (g_signal_connect): Explicitly add a cast to the last
163 argument so that the macro will work from C++.
165 2001-12-06 Tor Lillqvist <tml@iki.fi>
167 * makefile.mingw.in (gobject_OBJECTS): Add gsourceclosure.o.
169 Mon Nov 26 09:55:12 2001 Tim Janik <timj@gtk.org>
171 * gtype.h: typedef GType to gulong instead of gsize, if possible.
173 * gtype.c: fixups for GType being sizeof(long) wide (changed
177 * gparam.c: likewise.
179 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
181 * gtype.h: removed enum GTypeFundamentals. use macros
182 to provide the constant fundamental type IDs, so they
183 all return numbers of type GType, and not int.
184 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
185 and fix sugegsted by Havoc.
187 2001-11-23 Hans Breuer <hans@breuer.org>
189 * gobject.def : updated externals
191 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
193 * *.h: Improve the detection of invalid includes by moving
194 the test outside the duplicate include guards.
196 * gsourceclosure.c (g_source_set_closure): Doc fix.
198 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
200 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
201 instead of g_type_value_table_peek().
203 * gtype.[hc] (type_check_is_value_type_U): speed up check
204 LOCK-less by caching lookups in node->mutatable_has_value_table.
206 * gtype.[hc]: removed locks where possible. partly based on
207 patches from owen and alex.
209 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
211 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
212 g_type_fundamental_next() to return next usable fundamental
213 type. use TypeNode pointers as type IDs.
215 2001-11-22 Tor Lillqvist <tml@iki.fi>
217 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
219 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
220 makes sense only when building libglib. GOBJECT_VAR is similar for
223 * gobject.def: Add g_param_spec_types, remove
224 g_type_fundamental_branch_last.
226 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
228 * gparamspecs.[hc]: put newly created param spec types into a
231 * gboxed.[hc]: moved boxed types with _get_type() function here,
232 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
235 * gtype.h: removed fundamental branch APIs and derived enum
236 values. define GType as gsize.
238 2001-11-19 jacob berkman <jacob@ximian.com>
240 * gobjectnotifyqueue.c: include glib-object.h rather than
243 2001-11-16 Mark McLoughlin <mark@skynet.ie>
245 * glib-mkenums.in: allow the enums name to not be on the same
246 line as the trailing '}'. (#64714)
248 2001-11-18 Hans Breuer <hans@breuer.org>
250 * makefile.msc.in : remove g_log_domain_gruntime usage
252 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
254 * glib-genmarshal.c: Exit with non-zero exit status if
255 any errors were encountered.
257 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
258 #include only for the header, generate glib-object.h
259 #include for both the header and body. (#63834)
261 * glib-genmarshal.c: Generate include guards around the
262 content unless --nostdinc is specified.
264 2001-11-17 Tor Lillqvist <tml@iki.fi>
266 * gobject.def: Add g_pointer_type_register_static.
268 2001-11-15 Tor Lillqvist <tml@iki.fi>
270 * gobject.def: Reflect recent changes.
272 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
274 * gsignal.[hc]: add API for chaining:
275 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
276 implementation yet to come.
278 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
280 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
281 get_name and get_blurb, to be consistent with the rest of the
282 g_param_spec_*() functions.
284 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
285 G_TYPE_CLOSURE is a boxed type already.
287 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
289 * gtype.[hc]: API cleanups.
290 remove g_type_check_flags(), provide g_type_test_flags() as
291 a *private* function.
292 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
293 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
295 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
297 * gparam.h: fix standard type macros.
299 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
301 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
302 to walk the notifier list (puhh, black magic, stay-away-warning ;).
304 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
307 * gsignal.h: we need signal.h for G_BREAKPOINT().
309 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
311 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
312 to register a type derived from G_TYPE_POINTER.
314 2001-11-03 Hans Breuer <hans@breuer.org>
316 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
317 so build it after them. Add gsourceclosure.obj.
319 * gobject.def : removed duplicates, added mising
321 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
323 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
324 substituting in path to perl. (#63093, Dan Winship)
326 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
329 2001-10-26 Tor Lillqvist <tml@iki.fi>
331 * makefile.mingw.in: When running glib-genmarshal, set PATH to
334 2001-10-23 Tor Lillqvist <tml@iki.fi>
336 * Makefile.am: (Win32): If we have built the MSVC import library,
337 install it. Install the gcc import library. Also support
340 2001-10-13 Matthias Clasen <matthiasc@poet.de>
342 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
344 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
348 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
350 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
351 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
352 gint64 & guint64 (#59254).
354 * Unconditionalize same (compile with or without G_HAVE_INT64).
356 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
358 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
359 *_PARAM_SPEC_ULONG defines.
361 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
363 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
365 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
367 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
368 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
369 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
371 2001-10-03 jacob berkman <jacob@ximian.com>
373 * gtype.c (type_iface_retrieve_holder_info_Wm):
374 (type_iface_vtable_init_Wm):
375 (type_iface_vtable_finalize_Wm):
378 * gobject.c (g_object_get_property): s/retrive/retrieve/
380 2001-09-25 Tor Lillqvist <tml@iki.fi>
382 * Makefile.am: Use new macros for .def file, and check for
383 MS_LIB_AVAILABLE, new rule to build MS import library.
385 * makefile.msc.in: Use same DLL and import library names as
388 2001-09-21 Hans Breuer <hans@breuer.org>
390 * gobject.def : updated externals
392 2001-09-19 Tor Lillqvist <tml@iki.fi>
394 * gobject.rc.in: Correct InternalName and OriginalFilename to
395 match what we actually produce.
397 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
399 * gparam.[hc]: rename *nick and *blurb fields to catch
400 direct accesses in third party code.
401 provide g_param_get_nick(), g_param_get_blurb() and
402 g_param_get_name() accessors.
404 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
406 * gobject.[hc]: removed extraneous GObject* returns from a
407 couple functions that are very unlikely to be used in nested.
408 changed gpointer->GObject* for a couple return values/arguments.
411 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
414 g_type_add_interface*(): implement the ability to add an interface to
415 a type whose parents already conform to this interface.
416 such "overriding" interfaces, when initialized, are not just initialized
417 with 0, but with a copy of the interface they override.
418 g_type_interface_peek_parent(): new function, return the interface
419 that this interface "overrides", if any.
421 * testgruntime.c: test new interface stuff.
423 2001-09-10 Alex Larsson <alexl@redhat.com>
425 * gobject/gboxed.[ch]:
426 * gobject/gsourceclosure.c:
427 Removed is_refcounted and GBoxedInitFunc from
428 g_boxed_type_register_static().
430 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
432 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
433 as a private ininstalled header.
435 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
437 * gobject.c (g_object_base_class_finalize): typo fix.
439 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
441 * gsourceclosure.c: make closure_callback_funcs static,
442 added some g_return_if_fail() statements.
444 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
446 * gsourceclosure.[ch] (g_source_set_closure): Implement.
448 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
450 2001-08-17 James Henstridge <james@daa.com.au>
452 * gobject.c (WeakRefStack): add an object member to the structure.
453 (weak_refs_notify): pass wstack->object as extra argument to
455 (g_object_weak_ref): set wstack->object when initialising
458 * gobject.h (GWeakNotify): add second argument to prototype which
459 gives the pointer to where the object that is being disposed of
462 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
464 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
465 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
466 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
468 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
470 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
471 properly, group value allocations.
472 (g_value_array_new): fix semantic of n_prealloced argument, so it's
473 really just about preallocation space.
475 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
477 * gobject/gobjectnotifyqueue.c: fix unconditional check of
478 first GParamSpec in g_object_notify_queue_thaw(); to prevent
479 property notification being lost.
481 2001-08-06 Sven Neumann <sven@gimp.org>
484 added new functions g_object_[add|remove]_weak_pointer().
486 2001-08-01 Sven Neumann <sven@gimp.org>
488 * gsignal.h: added convenience macro g_signal_connect_after().
490 2001-07-29 Hans Breuer <hans@breuer.org>
492 * gobject.def : updated externals
494 2001-07-20 Hans Breuer <hans@breuer.org>
496 * gobject.def : updated externals
498 * makefile.msc.in : reflect glib move
500 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
502 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
504 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
506 * gobject.c (g_object_weak_ref):
507 (g_object_watch_closure): congrats tim, introducing of-by-one
508 errors like on my very first day of C programming.
510 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
512 * gobject.[hc]: provide weak_ref/weak_unref functions,
513 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
514 provide "public" API entry here: g_object_run_dispose(), this
515 fucntion should _only_ be called from object system implementations
516 (e.g. gtkobject.c) if at all.
518 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
520 * gsignal.h: removed compat aliases.
522 * gobject.c (g_object_connect): support data objects.
524 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
526 * testgruntime.c (test_object_class_init)
527 gobject.c (g_object_do_class_init):
528 g_signal_newc() => g_signal_new().
530 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
532 * gtype.[ch] gobject-query.c testgruntime.c: Remove
533 debug flag argument to g_type_init() and add
534 g_type_init_with_debug_flags().
536 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
538 * gsignal.c (g_signal_lookup):
539 (g_signal_list_ids): give elaborate warnings about invalid types,
540 non-instantiatable types and unloaded types that we can't operate on.
542 * gparam.[hc]: g_param_spec_pool_belongings() ->
543 g_param_spec_pool_list_owned().
545 * gsignal.[hc]: renamed:
546 g_signal_newc -> g_signal_new
547 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
548 g_signal_block_by_func -> g_signal_handlers_block_by_func
549 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
550 added GConnectType to simplify (..gboolean swapped, gboolean after)
553 * gobject.[hc]: changed prototypes accordingly.
555 2001-06-22 Hans Breuer <hans@breuer.org>
557 * gobject.def : updated externals
559 * gobjectnotifyqueue.c : include <string.h> for memset ()
561 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
563 * gparamspecs.h: s/long/int/ for default_value in enum and flags
566 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
568 * gtype.[hc]: added debugging variants g_type_name_from_class(),
569 g_type_name_from_instance().
571 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
573 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
575 * gobjectnotifyqueue.c: moved property notify queue implementation
576 bits into this function.
578 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
579 g_param_spec_pool_list(). added GParameter for _setv() functions.
581 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
582 got rid of properties_changed signal.
583 new functions g_object_newv(), g_object_class_list_properties().
584 removed "properties_changed" signal.
586 * gtype.[hc]: added g_type_depth() to figure number of parent
587 types + 1 for a type.
589 * gsignal.h: add g_signal_connect() (as per owen's request) and
590 g_signal_connect_swapped().
592 2001-06-13 Havoc Pennington <hp@redhat.com>
594 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
595 since an installed libgobject was somehow being found; think
596 it's a libtool bug, but this workaround should do for now.
598 2001-06-12 Havoc Pennington <hp@redhat.com>
600 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
601 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
602 in bin_SCRIPTS and cp it into builddir
604 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
606 * gobject-query.c: Fix mispelling in help output.
607 (#53952, Skip Montanaro)
609 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
611 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
612 that bin_SCRIPTS doesn't seem to care about doing so anymore.
614 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
616 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
617 to release signal lock when restarting emissions.
619 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
621 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
622 to stop signal emissions through a detailed_signal string.
624 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
625 the fact that g_value_* functions may cause signal emissons by
626 unlocking the global signal system lock around g_value_* functions.
627 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
628 that this functions acquires the lock on its own now.
630 2001-05-24 Hans Breuer <hans@breuer.org>
632 * makefile.msc.in : changed depndencies to build glib-genmarshal
633 first and statically linked with glib, which makes it independent
634 from the installed glib version. Added new object files to build.
636 * gobject.def : updated
638 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
640 * gobject.[ch] (g_value_set_object): gpointer, not
643 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
645 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
647 * gobject.def: Removed g_param_spec_stringc.
649 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
651 * gobject.c (g_value_set_object): make g_value_set_object()
652 take a gpointer v_object so people don't need to G_OBJECT()
653 cast NULL pointers (C code convenience).
655 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
657 * gsignal.[hc] (g_signal_handler_is_connected): new function
658 to check whether a handler is still connected to an instance
661 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
663 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
664 evidence of public need.
666 * gsignal.h: added g_signal_disconnect_by_func(),
667 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
668 macros as per owen's request.
670 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
671 to size of longs and pointers.
673 2001-05-05 James Henstridge <james@daa.com.au>
675 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
676 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
677 removed the glib_mkenums_SOURCES var.
679 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
681 * gobject.c (g_object_set_[q]data_full): Make types of ternary
682 operator correspond. (Fixes compilation errors with Sun CC,
685 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
687 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
688 support this, and it'S probably useless anyways.
690 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
692 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
693 (signal_handlers_foreach_matched_R): only invoke callback for handlers
694 that are not disconnected (id>0).
695 (signal_emit_R): prevent invocation of signal handlers during the
696 emission they were connected within.
698 * glib-mkenums: publically installed perl-script to parse C code
699 enums and generate descriptions thereof.
700 * glib-mkenums.1: assorted man page.
702 2001-04-19 Havoc Pennington <hp@redhat.com>
704 * gobject.c (g_object_get_valist): We were returning junk memory
705 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
706 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
707 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
708 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
710 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
712 * gobject.c gsignal.c: Change C++ comments for FIXME's to
713 C comments. (Patch from Andres Salomon)
715 2001-04-14 Hans Breuer <hans@breuer.org>
717 * gobject.def : updated
719 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
721 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
722 we're valid (about to actually do marshalling).
724 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
728 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
730 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
731 owner_type. the pspecs are not referenced, so the caller is
732 supposed to have some idea about owner_type not randomly
733 nuking his pspec's. if this is going to provide problems in
734 the future, we can either auto-ref the pspecs, or add a
735 _foreach variant, though the latter would have to invoke
736 the callback while pspec's mutex is acquired, so i just
737 went for the _list variant for now.
739 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
741 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
744 * gparamspecs.[hc]: applied patch from owen to implement
747 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
749 * gtype.c (type_iface_retrive_holder_info_Wm):
750 * gtypeplugin.c (g_type_plugin_complete_interface_info):
751 * gtypemodule.c (g_type_module_complete_interface_info):
752 change order of instance_type and interface_type so they match
753 the g_type_add_interface_*() API.
755 * gsignal.c (g_signal_emit_valist): always assign C return value
756 location, people depending on unaltered return values after emissions
757 that had no handlers to run need to use g_signal_emitv().
759 * gtype.[hc] (g_type_query): new function to allow querying of
760 class and object size (semantics like g_signal_query()).
761 currently the implementation is better held conservative so as to
762 only support types that are classed and static.
764 2001-03-29 Tor Lillqvist <tml@iki.fi>
766 * gobject.def: Updates.
768 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
770 * gobject.c (object_queue_property): only queue readable properties
771 for notification changes.
773 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
775 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
777 2001-03-21 Martin Baulig <baulig@suse.de>
779 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
782 2001-03-18 Tor Lillqvist <tml@iki.fi>
784 * gobject.def: Correct some renamed functions.
786 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
788 * gobject.c (g_object_get_property): minor bug-fix.
790 * gbsearcharray.[hc]: provide a macro for static initialization and
791 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
794 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
796 * gclosure.[hc]: naming corrections.
798 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
800 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
801 a public function (was static in gobject.c before). it's a bit odd
802 to have that function here, especially since it requires extra includes,
803 but then it doesn't very well fit somewhere else either.
805 * gparamspecs.c: added default/max/min checks to param spec creation
808 2001-03-10 Tor Lillqvist <tml@iki.fi>
810 * gobject.def: Add a couple of missing entries.
812 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
814 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
816 * testgruntime.c: test program. covers run first/last/cleanup signal
817 handlers, return value accumulator, signal string returns, and
818 interface types in signal arguments.
820 * gtype.c (g_type_value_table_peek): for interface types without
821 value table, try looking up a value table from an instantiatable
822 prerequisite type (this is safe as an interface may only have
823 one instantiatable prerequisiste).
824 (type_check_is_value_type_U): same here.
826 * gsignal.c (g_signal_newv): assert that return types never have
827 G_SIGNAL_TYPE_STATIC_SCOPE set.
828 (g_signal_newc): only create class closure if the class_offset is not
831 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
833 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
834 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
835 that wouldn't allow interface types.
837 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
838 with bad implications and an off-by-one error.
840 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
842 * gvaluetransform.c: Include <string.h> for memcpy.
844 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
845 and ANSI-illegal ## token pasting.
847 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
849 * gsignal.c: eek, fixed old hook detail storage code.
851 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
853 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
855 * gsignal.[hc]: fixed accumulator invocation, implemented emission
856 hooks. and no, neither of these callbacks are called via a closure,
857 language bindings can wrap the accumulator and emission hook
858 interface, they already get parameters marshalled into a GValue array.
859 (g_signal_connect): removed this function as its C specific, doesn't
860 cover the swapped argument, is too close to its broken original
861 gtk_signal_connect() and creates demand for _swapped, _after and
862 _swapped_after variants <brrr>.
863 (g_signal_connectc): convenience macro to connect a C handler
864 func with data, like the old g_signal_connect() plus swapped
868 * gboxed.c: added G_TYPE_VALUE boxed type.
870 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
872 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
873 to an ancestor of a child that already conforms to this interface.
874 currently we spew a warning here, should we be silent?
875 (g_type_interface_add_prerequisite): new function to add a prerequisite
876 type to an interface, that must succeed an instance is_a prerequisite
877 type check before the interface can be added to an instance. the
878 prerequisite types are also suuported in is_a checks of the interface.
879 (g_type_instance_is_a):
880 (g_type_check_instance_cast):
881 (g_type_check_instance): cleanups and optimizations.
883 (g_type_check_class_cast): same, also prevented these from accepting
884 interface types, as class structures don't nest interfaces.
886 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
888 * Makefile.am: Avoid rebuilding everything everytime.
890 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
892 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
893 to contain an optional init function and a hint at whether the
894 boxed structure uses ref counting internally.
895 added g_value_set_boxed_take_ownership().
896 made G_TYPE_BOXED an abstract value type.
898 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
901 * glib-genmarshal.c: argument type changes, preparation for third-party
904 * gobject.[hc]: cleaned up get/set property code.
905 added g_strdup_value_contents() to improve warnings.
907 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
908 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
909 validation alterations may be valid a part of the property setting
912 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
913 added GParamSpecValueArray, a param spec for value arrays and
914 GParamSpecClosure. nuked the value exchange functions and
917 * gtype.[hc]: catch unintialized usages of the type system with
918 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
919 to flag types that introduce a value table, but can't be used for
920 g_value_init(). cleaned up reserved type ids.
922 * gvalue.[hc]: code cleanups and saner checking.
923 nuked the value exchange API. implemented value transformations, we
924 can't really "convert" values, rather transforms are an anylogy to
925 C casts, real conversions need a param spec for validation, which is
926 why g_param_value_convert() does real conversions now.
928 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
929 that can hold inhomogeneous arrays of value (to that extend that it
930 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
931 this is exposed to the type system as a boxed type.
933 * gvaluetransform.c: new file implementing most of the former value
934 exchange functions as single-sided transformations.
936 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
937 g_value_set_string_take_ownership().
939 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
941 * *.[hc]: many fixes and cleanups.
943 * many warning improvements.
945 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
947 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
948 into G_VALUE_LCOPY(), this needs proper documenting.
950 * gparam.c: fixed G_PARAM_USER_MASK.
952 * gtype.c (type_data_make_W):
953 (type_data_last_unref_Wm): fixed invalid memory freeing.
955 * gobject.c (g_object_last_unref): destroy signal handlers associated
956 with object, right before finalization.
958 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
959 that don't actually support details.
961 * gobject.[hc]: got rid of property trailers. nuked GObject
962 properties "data" and the "signal" variants.
963 (g_object_connect): new convenience function to do multiple
964 signal connections at once.
965 (g_object_disconnect): likewise, for disconnections.
967 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
969 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
970 as private (the latter got renamed from g_value_get_as_pointer()).
972 2001-02-21 Tor Lillqvist <tml@iki.fi>
974 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
976 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
977 libtool with -no-undefined for Win32 and Cygwin.
979 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
981 * gsignal.h (g_signal_connect): Add g_signal_connect define to
982 make porting from gtk_signal_connect easy.
984 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
985 (instance) instead of node->itype when initting the value.
987 2001-02-17 Havoc Pennington <hp@pobox.com>
989 Applied patch from Soeren Sandmann:
991 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
993 * gtype.c (g_type_name): G_CONST_RETURN
995 * gsignal.c (g_signal_name): G_CONST_RETURN
997 * gobject-query.c (main): const fix
999 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
1001 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
1002 G_ENUM_CLASS_TYPE() macro.
1004 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
1006 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
1007 lcopy_value() in the GTypeValueTable. the collect functions are now
1008 called only once per value, collect_format/lcopy_format are strings
1009 that enlist all necessary GTypeCValues to be varargs-collected.
1011 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
1012 a value shouldn't copy its contents.
1014 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
1015 macros to carry an additional argument (flags) that can be used
1016 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
1018 * *.c: adapted collect_value() and lcopy_value() functions to the new
1019 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
1021 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
1022 be passed along (ORed) with the parameter types, indicating that the
1023 emission arguments are to be considered static for the scope of the
1024 emission. should be used with care and only if the caller knows that
1025 a parameter cannot be destroyed/freed from signal handlers connected
1028 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
1032 (g_closure_sink): make closure sinking explicit.
1035 (g_signal_connect_data):
1036 (g_signal_connect_closure):
1037 (g_signal_connect_closure_by_id):
1038 (g_signal_newv): perform explicit closure sinking.
1040 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
1042 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
1044 2001-02-04 Tor Lillqvist <tml@iki.fi>
1046 * gobject.def: Remove glib_debug_objects.
1048 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
1050 * gtype.[hc]: changed g_type_init() to take debugging flags
1051 initially, a combination of G_TYPE_DEBUG_OBJECTS and
1052 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
1053 here, but basically g_type_int() serves as initialization
1054 fucntion for all of GType, GObject, GSignal, so what the heck.
1056 * gobject.c: special case debugging code properly.
1057 changed glib_trap_object_ref to g_trap_object_ref.
1059 * gsignal.c: add signal emission debugging abilities, along with
1060 a new trap object g_trap_instance_signals.
1062 2001-02-04 Tor Lillqvist <tml@iki.fi>
1064 * Makefile.am (progs_LDADD): Change order of libs to libgobject
1065 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
1067 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
1069 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
1071 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
1072 number that's supposed to be left untouched (preserved mainly
1073 for the signal code).
1075 * *.c: added thread safety code, based on an old patch from sebastian.
1076 the remaining thread safety issues are now datalists on pspecs (to be
1077 solved im gdataset.c) and gvalue.c where locking concerns value exchange
1078 functionality only, and that's soon to be revised.
1080 2001-01-27 Tor Lillqvist <tml@iki.fi>
1082 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
1084 2001-01-24 <alexl@redhat.com>
1086 * gclosure.c (g_closure_unref):
1087 Don't leak closure->notifiers.
1089 2001-01-05 Havoc Pennington <hp@redhat.com>
1091 * gparamspecs.c (g_param_spec_enum): set the value_type in the
1092 param spec; closes bug 40210
1093 (g_param_spec_flags): ditto for flags
1095 2001-01-03 Alexander Larsson <alexl@redhat.com>
1098 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
1100 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
1102 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
1103 fucntionality if DISABLE_MEM_POOLS is defined.
1105 * gtype.c: honour DISABLE_MEM_POOLS.
1107 * gsignal.c (g_signal_init): flag signal key bsearch array with
1108 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
1111 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
1114 2000-12-15 Tor Lillqvist <tml@iki.fi>
1116 * gobject.def: Update.
1118 2000-12-15 Havoc Pennington <hp@pobox.com>
1120 * gobject.c (g_object_do_class_init): use g_signal_newc
1122 * gsignal.c (g_signal_newc): convenience function for signals
1124 (g_signal_new_valist): added
1125 (g_signal_new): removed
1127 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
1129 * gparam.[hc]: add an instance member value_type so the default
1130 value of the pspec class can be overridden.
1132 2000-12-14 Tor Lillqvist <tml@iki.fi>
1134 * makefile.mingw.in: Update, include parts from Makefile.am to
1135 build gmarshal.[ch]. Some day, we won't need these separate
1136 makefiles for Win32 compilation. I hope.
1138 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
1139 here, it would require Unixish tools. MSVC users building from CVS
1140 sources are out of luck.
1142 * gobject.def: Update.
1144 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
1146 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
1148 * gobject.[hc]: minor fixes.
1150 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
1152 * Makefile.am: _never_ touch oldest-source-stamp.
1154 * gobject.[hc]: construct property handling fixes/improvements.
1155 fixed trailer handling in get/set property.
1157 * gparam.[hc]: implement param spec pool, got rid of param spec
1158 hashtable. the most prominent change is that e deal with type
1161 2000-12-12 Elliot Lee <sopwith@redhat.com>
1164 . You have to 'touch oldest-source-stamp' if you want to avoid having
1165 the Makefile constantly rebuild itself.
1166 . Fix marshaller generation rules to work with srcdir != builddir
1167 (there were issues with trying to run "./glib-genmarshal", etc.)
1169 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
1171 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
1173 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
1176 * Makefile.am: cleanups, marshaller generation rules.
1178 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1180 * glib-genmarshal.c: fix log domain, support gruntime standard
1181 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1182 #include gmarshal.h.
1184 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1186 * gobject.[hc]: implement object constructor. rework parameter
1187 changed notification queueing, we support queue freezes now and
1188 don't dispatch from an idle handler anymore.
1189 parameter->property rename hassle.
1190 implemented ::properties_changed and ::notify::* signals for
1191 property change notification (the later supports property names
1192 as details). added signal connection and named data properties.
1193 (g_signal_connect_object): new function to setup while_alive
1195 (g_object_class_install_property): sink properties now, since they
1196 are initially floating.
1197 (g_object_steal_data):
1198 (g_object_set_data_full):
1199 (g_object_set_data):
1200 (g_object_get_data): set/get data by using g_datalist_*() functions
1202 (g_object_queue_param_changed): nuked.
1203 (g_object_freeze_notify): start queueing of property changes (freeze/
1205 (g_object_notify): announce changes of a certain property directly.
1206 (g_object_thaw_notify): process queue of property changes, therefore
1207 emitting GObject::notify::detail with detail being the changed
1209 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1210 G_WARN_INVALID_PARAM_ID().
1212 * gparam.[hc]: param specs are now initially floating and need to be
1213 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1214 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1215 required by GObjectClass.constructor().
1217 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1218 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1219 and G_TYPE_CCALLBACK respectively.
1221 * gsignal.[hc]: cleanups.
1222 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1223 (g_signal_new): new function to create signals from varargs type list.
1224 (g_signal_connect_closure): closure connection variant that works from
1226 (g_signal_connect_data): c handler connection variant that works from
1228 (g_signal_emit_valist): emit signal for an instance with paraneters
1229 collected from a va_list.
1230 (g_signal_emit): emit signal, taking parameters from varargs list.
1231 (g_signal_emit_by_name): same as g_signal_emit, working from
1233 (signal_emit_R): return whether return_value needs to be altered.
1235 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1236 the points that need to reflect the upcoming rename.
1237 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1238 is what we really want (liskov substitution principle).
1239 assorted changes to other files due to conforms_to->is_a.
1241 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1242 from an instantiatable type via the value_table's collect_value()
1243 function (based on an idea from James Henstridge <james@daa.com.au>).
1246 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1248 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1250 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1251 NULL nodes if C handlers are searched for specific signals.
1253 2000-11-28 Elliot Lee <sopwith@redhat.com>
1255 * gsignal.c: Fix warnings about possible use of uninitialized
1256 variables, and fix logic that would leave 'node' unset in cases
1257 that it might be used in.
1259 * glib-genmarshal.c: Fix warning about printf format.
1261 2000-11-28 Tor Lillqvist <tml@iki.fi>
1263 * gboxed.c: Include <string.h> for memset ().
1265 2000-11-22 Tor Lillqvist <tml@iki.fi>
1267 * gobject.def: Update.
1269 2000-11-20 Havoc Pennington <hp@redhat.com>
1271 * gobject.c (g_object_get_data)
1273 (g_object_set_data_full)
1274 (g_object_steal_data): More convenient data-setting functions
1276 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1278 * gtypemodule.c (g_type_module_use): If loading the
1279 module fails, don't increment the use count.
1281 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1283 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1284 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1285 Zeeman <maas@wanadoo.nl>.
1287 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1289 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1291 2000-11-11 Tor Lillqvist <tml@iki.fi>
1293 * gtypemodule.c: Include stdlib.h for exit().
1295 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1297 * gobject.def: Add missing functions.
1299 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1301 * Makefile.am gtypemodule.[ch]: New basic implementation of
1302 GTypePlugin interface as a GObject. Dynamically loaded modules can
1303 register any number of types and interface on the module.
1305 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1307 * gsignal.c (handlers_find): When appending handlers and
1308 not matching on signal_id, use hlist->signal_id instead of
1309 signal_id. Having the correct signal_id when unreffing
1310 the handlers makes things work a lot better.
1312 2000-11-05 Tor Lillqvist <tml@iki.fi>
1314 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1316 * gobject.def: Update.
1318 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1321 fixed a bag full of subtle bugs of immensive screw-up potential in
1322 handlers_find(), luckily no one found out about them yet ;)
1323 fixed signal_handlers_foreach_matched_R() so it operates on an
1324 initial handler list snapshot provided by handlers_find() to work
1325 around general reentrancy problems and to avoid multiple callback()
1326 invocations on the same handlers.
1327 this code is now officially 80% bug free (10% remaining for interface
1328 types, and 10% remaining for destroyed signals ;)
1330 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1332 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1334 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1335 implementation that provides the API required by GType to deal with
1336 dynamically loadable types.
1338 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1340 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1342 * gsignal.[hc]: prefix internal functions with '_'. renamed
1343 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1344 added g_signal_parse_name() to retrive signal_id and detail quark
1345 from a signal name (internal).
1347 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1349 * gobject.c (g_object_base_class_finalize): destroy all signals that
1350 the finalized obejct type introduced.
1352 * gsignal.c (g_signals_destroy): don't require itype to have
1355 * gobject.c (g_object_do_finalize): make sure all signal handlers
1359 (g_signal_handler_find): only match on non-0 masks.
1360 (g_signal_handlers_block_matched):
1361 (g_signal_handlers_unblock_matched):
1362 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1363 or disconnect handlers in groups.
1365 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1367 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1368 made both functions return gboolean just for the little extra
1369 standard conformance now that GEqualFunc is introduced.
1371 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1373 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1374 added, the doc system would ignore it anyways (for some reason not
1377 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1379 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1380 added required mutex locks.
1382 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1384 * gsignal.c (g_type_signals): Fix problem where signals
1385 with "_" in them appeared twice in the result array.
1387 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1389 * gsignal.h: Add g_type_signals() - a function to list
1390 all signals for a given type.
1392 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1394 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1395 for post_marshal guard which was off at 0.
1397 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1399 * gobject.[hc]: doh, fix argument order in for
1400 g_cclosure_new_object_swap and g_cclosure_new_object.
1402 2000-10-28 Tor Lillqvist <tml@iki.fi>
1404 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1406 * glib-genmarshal.c: Conditionalise include of unistd.h.
1407 Include <io.h> on Win32.
1409 * gobject.def: Add some missing entry points.
1411 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1413 * gsignal.[hc]: publically define GSignalInvocationHint structure
1414 that gets passed in to closure invocations. added signal details.
1415 renamed GSignalType to GSignalFlags to comply with conventions.
1416 quite some cleanups and minor fixes. avoid uneccessary handler list
1417 walks upon invokation of after handlers. relookup handler list for
1418 restarted emissions. preliminary abort normal handler invokation if
1419 after handler is encountered.
1421 * glib-genmarshal.c:
1422 * gclosure.[hc]: moved invocation_hint to the end of the
1423 g_closure_invoke() arguments as sugegsted by kenelson.
1424 also made it a gpointer to be more generic. the invocation_hint
1425 is a caller specific thing that can be used to pass additional
1426 data in to closure invocations as documented with the caller
1427 invoking the closure.
1429 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1431 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1434 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1435 g_signal_lookup() would be called with the signal lock being
1436 held. reported by james henstridge.
1438 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1441 2000-10-26 Tor Lillqvist <tml@iki.fi>
1443 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1444 arithmetic on void pointer, label without statement following.
1446 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1447 result of sizeof operator, it can be unsigned. Cast first to
1450 * gobject.def: Add new functions.
1452 * makefile.{mingw,msc}.in: Add new objects.
1454 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1456 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1457 prevents 'make dist' from working.
1459 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1461 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1462 casts from void * since this will get included from C++ too
1465 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1467 * gvaluetypes.[hc]: added g_value_set_static_string().
1469 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1471 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1473 * gtype.c (g_type_free_instance): for the moment, freeing object
1474 structures will fill their memory portion with 0xAA. there's a
1475 FIXME there, remove this line at a later point.
1477 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1479 * glib-genmarshal.1:
1480 * glib-genmarshal.c: added publically installed marshaller generator.
1482 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1483 interface VTable from instances.
1485 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1487 * gobject.[hc]: new functions for closure maintenance:
1488 (g_object_watch_closure): maintain validity of the object and
1489 the closure for objects that are used as data part of a closure.
1490 (g_cclosure_new_object): convenience function to create C closures
1491 that have an object as data argument.
1492 (g_closure_new_object): convenience function to create closures
1493 that have an object as data argument.
1495 * gclosure.[hc]: implementation of GClosure mechanism.
1496 a closure is basically an encapsulation of a callback function
1497 and its environment. ideally, most places supporting callback
1498 functions will simply take a GClosure* pointer and thus unify
1499 callback environments wrg destroy notification etc.
1500 GClosure provides destroy notifiers for arbitrary data pointers,
1501 reference counting, invalidation notification (it can be invalidated
1502 which is merely a deactivate state) and a marshallinbg abstraction.
1503 GCClosure is also provided in these files, they present a specialized
1504 GClosure implementation for C language callbacks.
1506 * genum.c: macro cleanups.
1508 * gboxed.[hc]: new files, for boxed type abstraction.
1509 (g_boxed_copy): copy a boxed structure
1510 (g_boxed_free): free a boxed structure
1511 (g_value_set_boxed):
1512 (g_value_get_boxed): standard GValue functions for boxed types
1513 (g_boxed_type_register_static): convenience function for easy
1514 introduction of new G_TYPE_BOXED derivatives.
1516 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1517 for creation of new GParamSpec derived types.
1519 * gtype.[hc]: many fixes, introduced ability to flag individual
1520 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1521 to the value table to peek at GValue contents as a pointer for types
1522 that support this. fixed up GValue checks.
1524 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1525 to peek at the value contents as pointer.
1527 * *.[hc]: adaptions to type macro fixes and changes in the type
1530 * many const corrections over the place.
1532 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1534 * gtype.c (g_type_conforms_to): this function basically behaves like
1535 and is_a check, except that it _additionally_ features interfaces
1536 for instantiatable types. enforce this in the second branch as well
1537 (`type' conforms_to `type') even if `type' is not an interface type.
1539 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1541 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1545 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1546 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1549 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1551 * gbsearcharray.[hc]: long standing needed generic implementation
1552 of a binary searchable, sorted and dynamically sized array.
1554 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1556 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1557 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1558 (*): Remove traces of @STRIP_{BEGIN,END}@.
1560 2000-09-29 Martin Baulig <baulig@suse.de>
1562 Several minor ANSI C fixes.
1564 Added missing casts:
1565 * gtype.c (type_class_init):
1566 `(gpointer) bnode->data->class.class_init_base'
1567 in call to g_slist_prepend() and
1568 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1570 * gobject.c: Put text following #endif into comments.
1572 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1574 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1577 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1579 * gobject.c (g_object_last_unref): Move call to
1580 g_type_free_instance() here from g_object_do_finalize,
1581 since g_type_free_instance() can unload the object's
1584 2000-07-27 Tor Lillqvist <tml@iki.fi>
1586 * gobject.c: No, don't mark glib_debug_objects for export here,
1587 it's handled specially in gtktypeutils.c.
1589 * gobject.def: Export g_type_fundamental_last (the function).
1591 2000-07-26 Tor Lillqvist <tml@iki.fi>
1594 * gobject.c: Mark glib_debug_objects for export/import as it is
1597 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1599 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1600 that extern variable clutter and avoiding further problems with thread
1603 2000-07-19 Tor Lillqvist <tml@iki.fi>
1608 * gtype.c: Shut up Sun's picky compiler.
1610 2000-07-14 Tor Lillqvist <tml@iki.fi>
1612 * gobject.def: Add g_type_get_plugin.
1614 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1616 * gparam.c (g_param_value_defaults): default initialize the temporary
1617 default value, instead of nuking the caller's value contents.
1619 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1621 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1623 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1625 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1627 2000-07-10 Tor Lillqvist <tml@iki.fi>
1629 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1630 to guard inclusion of <unistd.h>.
1632 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1633 variable for export. Call the macro GOBJECT_VAR.
1635 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1636 (type_node_any_new): Use only constant expressions for sizeof
1637 operator (for instance MSVC requires this).
1639 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1641 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1643 * genums.c: Move string.h include into the .c file
1644 instead of where it was in the .h file by mistake.
1646 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1648 * Makefile.am (EXTRA_DIST): dist fixes.
1650 * gobject.c: Add a global variable glib_debug_objects
1651 (not in header file) to control object tracing.
1653 2000-07-01 Tor Lillqvist <tml@iki.fi>
1655 * gobject.def: Update added and renamed entry points.
1657 * makefile.mingw.in: Add gvaluetypes.o.
1659 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1661 * gobject.c:include string.h for memset
1662 * genums.h: include string.h for strcpy
1663 * gvalue.c: include string.h for memset, memcpy.
1665 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1667 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1668 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1669 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1670 added a GTypeValueTable* pointer to GTypeInfo structure for types
1671 to implement GValue handling functions.
1672 GTypeValueTable contains the following members:
1673 value_init(): initialize a GValue structure.
1674 value_free(): free GValue structure contents (optional).
1675 value_copy(): copy one GValue contents to another GValue structure of
1676 collect_type: varargs collection type for the first variable argument
1677 to be collected by collect_value().
1678 collect_value(): variable arguments collection function (optional).
1679 lcopy_type: varargs collection type for the first variable argument
1680 to be location copyied by lcopy_value().
1681 lcopy_value(): variable arguments location copy function (optional).
1682 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1683 for a type node. ValueTables get inherited from parent types, unless
1684 overridden through the GTypeInfo structure. internally, GTypeValueTable
1685 support means an added overhead of one pointer per static or used
1687 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1688 called prior to a type nodes last_unref() function, this can be used
1689 to prevent premature class destruction. multiple installed cache_func()
1690 will be chained upon last_unref() untill one of them returns TRUE.
1691 the cache_func()s have to check the class id passed in to figure whether
1692 they actually want to cache the class of this type (since all classes
1693 are routed through the cache_func() chain).
1694 g_type_remove_class_cache_func(): remove a previously installed
1695 cache_func/data pair. the cache maintained by this function has to be
1696 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1697 g_type_class_unref_uncached(): class unref function for cache_func()
1698 implementations, unreferences a class omitting the cache chain (and
1699 therefore unref->cache->unref->... loops).
1701 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1702 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1705 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1706 GTypeValueTable is provided for this type.
1707 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1708 g_value_set_default() and g_values_cmp() as these are supplied by the
1710 moved g_values_exchange() into the "implementation details" section,
1711 since it just provides the underlying functionality for
1714 * gvaluecollector.h: renamed the varargs value container from
1715 GParamCValue to GTypeCValue as the value collection methods are
1716 supplied by the type system now.
1717 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1718 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1719 GParamSpec structure now.
1721 * genums.h: macros cleanups/fixes.
1723 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1724 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1727 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1728 and g_value_{s|g}et_object().
1730 * gparam.[hc]: reduced class to value_set_default(),
1731 value_validate() and values_cmp(). also parameters now need to fill
1732 in a GType value_type; field to indicate the GValue type they
1733 are handling. provide g_param_value_set_default(),
1734 g_param_value_defaults(), g_param_value_validate() and
1735 g_param_values_cmp().
1737 * gparamspecs.[hc]: got rid of the g_value_* functions and
1738 the G_IS_VALUE_* macros. adapted param spec implementations
1739 according to the GParamSpecClass changes.
1741 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1743 * gtype.c (type_class_init): fetch the nth iface entry of the
1744 type node in the nth loop iteration, not alwys the first.
1745 bug discovered by Walt Pohl <cher@suitware.com>.
1746 (type_data_finalize_class_ifaces): same here, cut and paste
1749 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1751 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1752 is found properly when build srcdir != builddir. (Patch from
1755 2000-05-13 Tor Lillqvist <tml@iki.fi>
1759 * gobject.rc.in: New files, for Win32 (mingw) build.
1761 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1762 corresponding non-*.in files.
1764 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1765 export/import from DLL.
1767 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1769 * gtype.h: add reserved fundamental ids for gtk types (for transition
1770 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1772 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1774 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1775 n_params prior to destructing them.
1777 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1779 * fixed a couple of bugs in the initial parameter/object
1780 implementations, after getting beast running on GObject and GValue.
1782 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1784 * glib-gobject.[hc]: completed parameter set/get implementations,
1785 along with asyncronous parameter changed notification queue.
1787 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1789 * glib-gobject.[hc]: GObject implementation, that is facilities
1790 for setting/getting quarked data and reference counting.
1792 * glib-gparamspecs.[hc]: first actuall parameter implementations
1793 for GLib, so far we have: char, uchar, bool, int, uint, long,
1794 ulong, enum, flags, float, double, string and object. each of these
1795 GParamSpecs is a new instantiatable type in its own respect,
1796 so the .c file derives 13 new types from G_TYPE_PARAM and
1797 defines over 50 (*2) conversion facilities.
1799 * glib-gvaluecollector.h: generic varargs handling stubs for
1800 GParamSpecs, private header file (does get installed for
1801 inclusion into user code though).
1803 * glib-gvalue.[hc]: GValue functionality implementation.
1805 * glib-gparam.[hc]: basis GParamSpec implementation for
1806 the virtual base type G_TYPE_PARAM.
1808 * glib-genums.[hc]: enum/flags type implementation, based on
1811 * glib-gtype.[hc]: GLib Type System implementation, heavily
1812 based on BSE's dynamic type system.