1 Wed Jan 9 05:23:27 2002 Tim Janik <timj@gtk.org>
3 * gobject.h (G_OBJECT_WARN_INVALID_PROPERTY_ID): cosmetic fix.
5 2002-01-05 Hans Breuer <hans@breuer.org>
7 * makefile.msc.in : use -FImsvc_recommended_pragmas.h
9 Fri Jan 4 04:36:46 2002 Tim Janik <timj@gtk.org>
11 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): turn this into a GType,
12 so negating it works on 64bit platforms.
14 2001-12-21 Tor Lillqvist <tml@iki.fi>
16 * gobject.def: Add g_signal_get_invocation_hint.
18 Tue Dec 18 21:39:57 2001 Tim Janik <timj@gtk.org>
20 * testoverride.c: added some assertions to test
21 g_signal_get_invocation_hint().
23 * gsignal.[hc]: remove signal_id argument from
24 g_signal_chain_from_overridden(), the parameters are assumed to match
25 the innermost signal currently in emission for this instance.
26 added g_signal_get_invocation_hint() to figure the invocation hint
27 of the innermost signal emission of an instance.
29 * gsignal.c (g_signal_list_ids): fix G_BSEARCH_ARRAY_NODES() to
30 access a bsearch array and not a pointer to it (discovered by
33 2001-12-17 Anders Carlsson <andersca@gnu.org>
35 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): Set the reserved bit
36 to (1 << 0) instead of (1 << 30).
38 2001-12-14 James Henstridge <james@daa.com.au>
40 * Makefile.am: add rules to build it.
42 * testoverride.c: test program for closure override/chaining.
44 Thu Dec 13 08:03:17 2001 Tim Janik <timj@gtk.org>
46 * gsignal.c: implemented closure chaining.
48 2001-12-08 Christopher Blizzard <blizzard@redhat.com>
50 * gsignal.h (g_signal_connect): Explicitly add a cast to the last
51 argument so that the macro will work from C++.
53 2001-12-06 Tor Lillqvist <tml@iki.fi>
55 * makefile.mingw.in (gobject_OBJECTS): Add gsourceclosure.o.
57 Mon Nov 26 09:55:12 2001 Tim Janik <timj@gtk.org>
59 * gtype.h: typedef GType to gulong instead of gsize, if possible.
61 * gtype.c: fixups for GType being sizeof(long) wide (changed
67 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
69 * gtype.h: removed enum GTypeFundamentals. use macros
70 to provide the constant fundamental type IDs, so they
71 all return numbers of type GType, and not int.
72 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
73 and fix sugegsted by Havoc.
75 2001-11-23 Hans Breuer <hans@breuer.org>
77 * gobject.def : updated externals
79 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
81 * *.h: Improve the detection of invalid includes by moving
82 the test outside the duplicate include guards.
84 * gsourceclosure.c (g_source_set_closure): Doc fix.
86 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
88 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
89 instead of g_type_value_table_peek().
91 * gtype.[hc] (type_check_is_value_type_U): speed up check
92 LOCK-less by caching lookups in node->mutatable_has_value_table.
94 * gtype.[hc]: removed locks where possible. partly based on
95 patches from owen and alex.
97 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
99 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
100 g_type_fundamental_next() to return next usable fundamental
101 type. use TypeNode pointers as type IDs.
103 2001-11-22 Tor Lillqvist <tml@iki.fi>
105 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
107 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
108 makes sense only when building libglib. GOBJECT_VAR is similar for
111 * gobject.def: Add g_param_spec_types, remove
112 g_type_fundamental_branch_last.
114 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
116 * gparamspecs.[hc]: put newly created param spec types into a
119 * gboxed.[hc]: moved boxed types with _get_type() function here,
120 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
123 * gtype.h: removed fundamental branch APIs and derived enum
124 values. define GType as gsize.
126 2001-11-19 jacob berkman <jacob@ximian.com>
128 * gobjectnotifyqueue.c: include glib-object.h rather than
131 2001-11-16 Mark McLoughlin <mark@skynet.ie>
133 * glib-mkenums.in: allow the enums name to not be on the same
134 line as the trailing '}'. (#64714)
136 2001-11-18 Hans Breuer <hans@breuer.org>
138 * makefile.msc.in : remove g_log_domain_gruntime usage
140 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
142 * glib-genmarshal.c: Exit with non-zero exit status if
143 any errors were encountered.
145 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
146 #include only for the header, generate glib-object.h
147 #include for both the header and body. (#63834)
149 * glib-genmarshal.c: Generate include guards around the
150 content unless --nostdinc is specified.
152 2001-11-17 Tor Lillqvist <tml@iki.fi>
154 * gobject.def: Add g_pointer_type_register_static.
156 2001-11-15 Tor Lillqvist <tml@iki.fi>
158 * gobject.def: Reflect recent changes.
160 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
162 * gsignal.[hc]: add API for chaining:
163 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
164 implementation yet to come.
166 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
168 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
169 get_name and get_blurb, to be consistent with the rest of the
170 g_param_spec_*() functions.
172 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
173 G_TYPE_CLOSURE is a boxed type already.
175 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
177 * gtype.[hc]: API cleanups.
178 remove g_type_check_flags(), provide g_type_test_flags() as
179 a *private* function.
180 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
181 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
183 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
185 * gparam.h: fix standard type macros.
187 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
189 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
190 to walk the notifier list (puhh, black magic, stay-away-warning ;).
192 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
195 * gsignal.h: we need signal.h for G_BREAKPOINT().
197 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
199 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
200 to register a type derived from G_TYPE_POINTER.
202 2001-11-03 Hans Breuer <hans@breuer.org>
204 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
205 so build it after them. Add gsourceclosure.obj.
207 * gobject.def : removed duplicates, added mising
209 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
211 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
212 substituting in path to perl. (#63093, Dan Winship)
214 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
217 2001-10-26 Tor Lillqvist <tml@iki.fi>
219 * makefile.mingw.in: When running glib-genmarshal, set PATH to
222 2001-10-23 Tor Lillqvist <tml@iki.fi>
224 * Makefile.am: (Win32): If we have built the MSVC import library,
225 install it. Install the gcc import library. Also support
228 2001-10-13 Matthias Clasen <matthiasc@poet.de>
230 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
232 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
236 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
238 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
239 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
240 gint64 & guint64 (#59254).
242 * Unconditionalize same (compile with or without G_HAVE_INT64).
244 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
246 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
247 *_PARAM_SPEC_ULONG defines.
249 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
251 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
253 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
255 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
256 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
257 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
259 2001-10-03 jacob berkman <jacob@ximian.com>
261 * gtype.c (type_iface_retrieve_holder_info_Wm):
262 (type_iface_vtable_init_Wm):
263 (type_iface_vtable_finalize_Wm):
266 * gobject.c (g_object_get_property): s/retrive/retrieve/
268 2001-09-25 Tor Lillqvist <tml@iki.fi>
270 * Makefile.am: Use new macros for .def file, and check for
271 MS_LIB_AVAILABLE, new rule to build MS import library.
273 * makefile.msc.in: Use same DLL and import library names as
276 2001-09-21 Hans Breuer <hans@breuer.org>
278 * gobject.def : updated externals
280 2001-09-19 Tor Lillqvist <tml@iki.fi>
282 * gobject.rc.in: Correct InternalName and OriginalFilename to
283 match what we actually produce.
285 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
287 * gparam.[hc]: rename *nick and *blurb fields to catch
288 direct accesses in third party code.
289 provide g_param_get_nick(), g_param_get_blurb() and
290 g_param_get_name() accessors.
292 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
294 * gobject.[hc]: removed extraneous GObject* returns from a
295 couple functions that are very unlikely to be used in nested.
296 changed gpointer->GObject* for a couple return values/arguments.
299 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
302 g_type_add_interface*(): implement the ability to add an interface to
303 a type whose parents already conform to this interface.
304 such "overriding" interfaces, when initialized, are not just initialized
305 with 0, but with a copy of the interface they override.
306 g_type_interface_peek_parent(): new function, return the interface
307 that this interface "overrides", if any.
309 * testgruntime.c: test new interface stuff.
311 2001-09-10 Alex Larsson <alexl@redhat.com>
313 * gobject/gboxed.[ch]:
314 * gobject/gsourceclosure.c:
315 Removed is_refcounted and GBoxedInitFunc from
316 g_boxed_type_register_static().
318 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
320 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
321 as a private ininstalled header.
323 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
325 * gobject.c (g_object_base_class_finalize): typo fix.
327 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
329 * gsourceclosure.c: make closure_callback_funcs static,
330 added some g_return_if_fail() statements.
332 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
334 * gsourceclosure.[ch] (g_source_set_closure): Implement.
336 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
338 2001-08-17 James Henstridge <james@daa.com.au>
340 * gobject.c (WeakRefStack): add an object member to the structure.
341 (weak_refs_notify): pass wstack->object as extra argument to
343 (g_object_weak_ref): set wstack->object when initialising
346 * gobject.h (GWeakNotify): add second argument to prototype which
347 gives the pointer to where the object that is being disposed of
350 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
352 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
353 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
354 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
356 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
358 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
359 properly, group value allocations.
360 (g_value_array_new): fix semantic of n_prealloced argument, so it's
361 really just about preallocation space.
363 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
365 * gobject/gobjectnotifyqueue.c: fix unconditional check of
366 first GParamSpec in g_object_notify_queue_thaw(); to prevent
367 property notification being lost.
369 2001-08-06 Sven Neumann <sven@gimp.org>
372 added new functions g_object_[add|remove]_weak_pointer().
374 2001-08-01 Sven Neumann <sven@gimp.org>
376 * gsignal.h: added convenience macro g_signal_connect_after().
378 2001-07-29 Hans Breuer <hans@breuer.org>
380 * gobject.def : updated externals
382 2001-07-20 Hans Breuer <hans@breuer.org>
384 * gobject.def : updated externals
386 * makefile.msc.in : reflect glib move
388 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
390 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
392 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
394 * gobject.c (g_object_weak_ref):
395 (g_object_watch_closure): congrats tim, introducing of-by-one
396 errors like on my very first day of C programming.
398 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
400 * gobject.[hc]: provide weak_ref/weak_unref functions,
401 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
402 provide "public" API entry here: g_object_run_dispose(), this
403 fucntion should _only_ be called from object system implementations
404 (e.g. gtkobject.c) if at all.
406 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
408 * gsignal.h: removed compat aliases.
410 * gobject.c (g_object_connect): support data objects.
412 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
414 * testgruntime.c (test_object_class_init)
415 gobject.c (g_object_do_class_init):
416 g_signal_newc() => g_signal_new().
418 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
420 * gtype.[ch] gobject-query.c testgruntime.c: Remove
421 debug flag argument to g_type_init() and add
422 g_type_init_with_debug_flags().
424 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
426 * gsignal.c (g_signal_lookup):
427 (g_signal_list_ids): give elaborate warnings about invalid types,
428 non-instantiatable types and unloaded types that we can't operate on.
430 * gparam.[hc]: g_param_spec_pool_belongings() ->
431 g_param_spec_pool_list_owned().
433 * gsignal.[hc]: renamed:
434 g_signal_newc -> g_signal_new
435 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
436 g_signal_block_by_func -> g_signal_handlers_block_by_func
437 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
438 added GConnectType to simplify (..gboolean swapped, gboolean after)
441 * gobject.[hc]: changed prototypes accordingly.
443 2001-06-22 Hans Breuer <hans@breuer.org>
445 * gobject.def : updated externals
447 * gobjectnotifyqueue.c : include <string.h> for memset ()
449 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
451 * gparamspecs.h: s/long/int/ for default_value in enum and flags
454 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
456 * gtype.[hc]: added debugging variants g_type_name_from_class(),
457 g_type_name_from_instance().
459 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
461 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
463 * gobjectnotifyqueue.c: moved property notify queue implementation
464 bits into this function.
466 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
467 g_param_spec_pool_list(). added GParameter for _setv() functions.
469 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
470 got rid of properties_changed signal.
471 new functions g_object_newv(), g_object_class_list_properties().
472 removed "properties_changed" signal.
474 * gtype.[hc]: added g_type_depth() to figure number of parent
475 types + 1 for a type.
477 * gsignal.h: add g_signal_connect() (as per owen's request) and
478 g_signal_connect_swapped().
480 2001-06-13 Havoc Pennington <hp@redhat.com>
482 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
483 since an installed libgobject was somehow being found; think
484 it's a libtool bug, but this workaround should do for now.
486 2001-06-12 Havoc Pennington <hp@redhat.com>
488 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
489 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
490 in bin_SCRIPTS and cp it into builddir
492 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
494 * gobject-query.c: Fix mispelling in help output.
495 (#53952, Skip Montanaro)
497 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
499 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
500 that bin_SCRIPTS doesn't seem to care about doing so anymore.
502 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
504 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
505 to release signal lock when restarting emissions.
507 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
509 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
510 to stop signal emissions through a detailed_signal string.
512 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
513 the fact that g_value_* functions may cause signal emissons by
514 unlocking the global signal system lock around g_value_* functions.
515 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
516 that this functions acquires the lock on its own now.
518 2001-05-24 Hans Breuer <hans@breuer.org>
520 * makefile.msc.in : changed depndencies to build glib-genmarshal
521 first and statically linked with glib, which makes it independent
522 from the installed glib version. Added new object files to build.
524 * gobject.def : updated
526 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
528 * gobject.[ch] (g_value_set_object): gpointer, not
531 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
533 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
535 * gobject.def: Removed g_param_spec_stringc.
537 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
539 * gobject.c (g_value_set_object): make g_value_set_object()
540 take a gpointer v_object so people don't need to G_OBJECT()
541 cast NULL pointers (C code convenience).
543 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
545 * gsignal.[hc] (g_signal_handler_is_connected): new function
546 to check whether a handler is still connected to an instance
549 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
551 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
552 evidence of public need.
554 * gsignal.h: added g_signal_disconnect_by_func(),
555 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
556 macros as per owen's request.
558 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
559 to size of longs and pointers.
561 2001-05-05 James Henstridge <james@daa.com.au>
563 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
564 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
565 removed the glib_mkenums_SOURCES var.
567 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
569 * gobject.c (g_object_set_[q]data_full): Make types of ternary
570 operator correspond. (Fixes compilation errors with Sun CC,
573 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
575 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
576 support this, and it'S probably useless anyways.
578 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
580 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
581 (signal_handlers_foreach_matched_R): only invoke callback for handlers
582 that are not disconnected (id>0).
583 (signal_emit_R): prevent invocation of signal handlers during the
584 emission they were connected within.
586 * glib-mkenums: publically installed perl-script to parse C code
587 enums and generate descriptions thereof.
588 * glib-mkenums.1: assorted man page.
590 2001-04-19 Havoc Pennington <hp@redhat.com>
592 * gobject.c (g_object_get_valist): We were returning junk memory
593 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
594 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
595 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
596 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
598 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
600 * gobject.c gsignal.c: Change C++ comments for FIXME's to
601 C comments. (Patch from Andres Salomon)
603 2001-04-14 Hans Breuer <hans@breuer.org>
605 * gobject.def : updated
607 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
609 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
610 we're valid (about to actually do marshalling).
612 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
616 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
618 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
619 owner_type. the pspecs are not referenced, so the caller is
620 supposed to have some idea about owner_type not randomly
621 nuking his pspec's. if this is going to provide problems in
622 the future, we can either auto-ref the pspecs, or add a
623 _foreach variant, though the latter would have to invoke
624 the callback while pspec's mutex is acquired, so i just
625 went for the _list variant for now.
627 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
629 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
632 * gparamspecs.[hc]: applied patch from owen to implement
635 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
637 * gtype.c (type_iface_retrive_holder_info_Wm):
638 * gtypeplugin.c (g_type_plugin_complete_interface_info):
639 * gtypemodule.c (g_type_module_complete_interface_info):
640 change order of instance_type and interface_type so they match
641 the g_type_add_interface_*() API.
643 * gsignal.c (g_signal_emit_valist): always assign C return value
644 location, people depending on unaltered return values after emissions
645 that had no handlers to run need to use g_signal_emitv().
647 * gtype.[hc] (g_type_query): new function to allow querying of
648 class and object size (semantics like g_signal_query()).
649 currently the implementation is better held conservative so as to
650 only support types that are classed and static.
652 2001-03-29 Tor Lillqvist <tml@iki.fi>
654 * gobject.def: Updates.
656 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
658 * gobject.c (object_queue_property): only queue readable properties
659 for notification changes.
661 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
663 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
665 2001-03-21 Martin Baulig <baulig@suse.de>
667 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
670 2001-03-18 Tor Lillqvist <tml@iki.fi>
672 * gobject.def: Correct some renamed functions.
674 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
676 * gobject.c (g_object_get_property): minor bug-fix.
678 * gbsearcharray.[hc]: provide a macro for static initialization and
679 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
682 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
684 * gclosure.[hc]: naming corrections.
686 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
688 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
689 a public function (was static in gobject.c before). it's a bit odd
690 to have that function here, especially since it requires extra includes,
691 but then it doesn't very well fit somewhere else either.
693 * gparamspecs.c: added default/max/min checks to param spec creation
696 2001-03-10 Tor Lillqvist <tml@iki.fi>
698 * gobject.def: Add a couple of missing entries.
700 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
702 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
704 * testgruntime.c: test program. covers run first/last/cleanup signal
705 handlers, return value accumulator, signal string returns, and
706 interface types in signal arguments.
708 * gtype.c (g_type_value_table_peek): for interface types without
709 value table, try looking up a value table from an instantiatable
710 prerequisite type (this is safe as an interface may only have
711 one instantiatable prerequisiste).
712 (type_check_is_value_type_U): same here.
714 * gsignal.c (g_signal_newv): assert that return types never have
715 G_SIGNAL_TYPE_STATIC_SCOPE set.
716 (g_signal_newc): only create class closure if the class_offset is not
719 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
721 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
722 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
723 that wouldn't allow interface types.
725 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
726 with bad implications and an off-by-one error.
728 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
730 * gvaluetransform.c: Include <string.h> for memcpy.
732 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
733 and ANSI-illegal ## token pasting.
735 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
737 * gsignal.c: eek, fixed old hook detail storage code.
739 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
741 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
743 * gsignal.[hc]: fixed accumulator invocation, implemented emission
744 hooks. and no, neither of these callbacks are called via a closure,
745 language bindings can wrap the accumulator and emission hook
746 interface, they already get parameters marshalled into a GValue array.
747 (g_signal_connect): removed this function as its C specific, doesn't
748 cover the swapped argument, is too close to its broken original
749 gtk_signal_connect() and creates demand for _swapped, _after and
750 _swapped_after variants <brrr>.
751 (g_signal_connectc): convenience macro to connect a C handler
752 func with data, like the old g_signal_connect() plus swapped
756 * gboxed.c: added G_TYPE_VALUE boxed type.
758 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
760 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
761 to an ancestor of a child that already conforms to this interface.
762 currently we spew a warning here, should we be silent?
763 (g_type_interface_add_prerequisite): new function to add a prerequisite
764 type to an interface, that must succeed an instance is_a prerequisite
765 type check before the interface can be added to an instance. the
766 prerequisite types are also suuported in is_a checks of the interface.
767 (g_type_instance_is_a):
768 (g_type_check_instance_cast):
769 (g_type_check_instance): cleanups and optimizations.
771 (g_type_check_class_cast): same, also prevented these from accepting
772 interface types, as class structures don't nest interfaces.
774 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
776 * Makefile.am: Avoid rebuilding everything everytime.
778 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
780 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
781 to contain an optional init function and a hint at whether the
782 boxed structure uses ref counting internally.
783 added g_value_set_boxed_take_ownership().
784 made G_TYPE_BOXED an abstract value type.
786 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
789 * glib-genmarshal.c: argument type changes, preparation for third-party
792 * gobject.[hc]: cleaned up get/set property code.
793 added g_strdup_value_contents() to improve warnings.
795 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
796 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
797 validation alterations may be valid a part of the property setting
800 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
801 added GParamSpecValueArray, a param spec for value arrays and
802 GParamSpecClosure. nuked the value exchange functions and
805 * gtype.[hc]: catch unintialized usages of the type system with
806 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
807 to flag types that introduce a value table, but can't be used for
808 g_value_init(). cleaned up reserved type ids.
810 * gvalue.[hc]: code cleanups and saner checking.
811 nuked the value exchange API. implemented value transformations, we
812 can't really "convert" values, rather transforms are an anylogy to
813 C casts, real conversions need a param spec for validation, which is
814 why g_param_value_convert() does real conversions now.
816 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
817 that can hold inhomogeneous arrays of value (to that extend that it
818 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
819 this is exposed to the type system as a boxed type.
821 * gvaluetransform.c: new file implementing most of the former value
822 exchange functions as single-sided transformations.
824 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
825 g_value_set_string_take_ownership().
827 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
829 * *.[hc]: many fixes and cleanups.
831 * many warning improvements.
833 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
835 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
836 into G_VALUE_LCOPY(), this needs proper documenting.
838 * gparam.c: fixed G_PARAM_USER_MASK.
840 * gtype.c (type_data_make_W):
841 (type_data_last_unref_Wm): fixed invalid memory freeing.
843 * gobject.c (g_object_last_unref): destroy signal handlers associated
844 with object, right before finalization.
846 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
847 that don't actually support details.
849 * gobject.[hc]: got rid of property trailers. nuked GObject
850 properties "data" and the "signal" variants.
851 (g_object_connect): new convenience function to do multiple
852 signal connections at once.
853 (g_object_disconnect): likewise, for disconnections.
855 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
857 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
858 as private (the latter got renamed from g_value_get_as_pointer()).
860 2001-02-21 Tor Lillqvist <tml@iki.fi>
862 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
864 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
865 libtool with -no-undefined for Win32 and Cygwin.
867 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
869 * gsignal.h (g_signal_connect): Add g_signal_connect define to
870 make porting from gtk_signal_connect easy.
872 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
873 (instance) instead of node->itype when initting the value.
875 2001-02-17 Havoc Pennington <hp@pobox.com>
877 Applied patch from Soeren Sandmann:
879 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
881 * gtype.c (g_type_name): G_CONST_RETURN
883 * gsignal.c (g_signal_name): G_CONST_RETURN
885 * gobject-query.c (main): const fix
887 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
889 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
890 G_ENUM_CLASS_TYPE() macro.
892 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
894 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
895 lcopy_value() in the GTypeValueTable. the collect functions are now
896 called only once per value, collect_format/lcopy_format are strings
897 that enlist all necessary GTypeCValues to be varargs-collected.
899 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
900 a value shouldn't copy its contents.
902 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
903 macros to carry an additional argument (flags) that can be used
904 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
906 * *.c: adapted collect_value() and lcopy_value() functions to the new
907 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
909 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
910 be passed along (ORed) with the parameter types, indicating that the
911 emission arguments are to be considered static for the scope of the
912 emission. should be used with care and only if the caller knows that
913 a parameter cannot be destroyed/freed from signal handlers connected
916 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
920 (g_closure_sink): make closure sinking explicit.
923 (g_signal_connect_data):
924 (g_signal_connect_closure):
925 (g_signal_connect_closure_by_id):
926 (g_signal_newv): perform explicit closure sinking.
928 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
930 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
932 2001-02-04 Tor Lillqvist <tml@iki.fi>
934 * gobject.def: Remove glib_debug_objects.
936 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
938 * gtype.[hc]: changed g_type_init() to take debugging flags
939 initially, a combination of G_TYPE_DEBUG_OBJECTS and
940 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
941 here, but basically g_type_int() serves as initialization
942 fucntion for all of GType, GObject, GSignal, so what the heck.
944 * gobject.c: special case debugging code properly.
945 changed glib_trap_object_ref to g_trap_object_ref.
947 * gsignal.c: add signal emission debugging abilities, along with
948 a new trap object g_trap_instance_signals.
950 2001-02-04 Tor Lillqvist <tml@iki.fi>
952 * Makefile.am (progs_LDADD): Change order of libs to libgobject
953 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
955 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
957 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
959 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
960 number that's supposed to be left untouched (preserved mainly
961 for the signal code).
963 * *.c: added thread safety code, based on an old patch from sebastian.
964 the remaining thread safety issues are now datalists on pspecs (to be
965 solved im gdataset.c) and gvalue.c where locking concerns value exchange
966 functionality only, and that's soon to be revised.
968 2001-01-27 Tor Lillqvist <tml@iki.fi>
970 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
972 2001-01-24 <alexl@redhat.com>
974 * gclosure.c (g_closure_unref):
975 Don't leak closure->notifiers.
977 2001-01-05 Havoc Pennington <hp@redhat.com>
979 * gparamspecs.c (g_param_spec_enum): set the value_type in the
980 param spec; closes bug 40210
981 (g_param_spec_flags): ditto for flags
983 2001-01-03 Alexander Larsson <alexl@redhat.com>
986 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
988 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
990 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
991 fucntionality if DISABLE_MEM_POOLS is defined.
993 * gtype.c: honour DISABLE_MEM_POOLS.
995 * gsignal.c (g_signal_init): flag signal key bsearch array with
996 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
999 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
1002 2000-12-15 Tor Lillqvist <tml@iki.fi>
1004 * gobject.def: Update.
1006 2000-12-15 Havoc Pennington <hp@pobox.com>
1008 * gobject.c (g_object_do_class_init): use g_signal_newc
1010 * gsignal.c (g_signal_newc): convenience function for signals
1012 (g_signal_new_valist): added
1013 (g_signal_new): removed
1015 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
1017 * gparam.[hc]: add an instance member value_type so the default
1018 value of the pspec class can be overridden.
1020 2000-12-14 Tor Lillqvist <tml@iki.fi>
1022 * makefile.mingw.in: Update, include parts from Makefile.am to
1023 build gmarshal.[ch]. Some day, we won't need these separate
1024 makefiles for Win32 compilation. I hope.
1026 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
1027 here, it would require Unixish tools. MSVC users building from CVS
1028 sources are out of luck.
1030 * gobject.def: Update.
1032 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
1034 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
1036 * gobject.[hc]: minor fixes.
1038 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
1040 * Makefile.am: _never_ touch oldest-source-stamp.
1042 * gobject.[hc]: construct property handling fixes/improvements.
1043 fixed trailer handling in get/set property.
1045 * gparam.[hc]: implement param spec pool, got rid of param spec
1046 hashtable. the most prominent change is that e deal with type
1049 2000-12-12 Elliot Lee <sopwith@redhat.com>
1052 . You have to 'touch oldest-source-stamp' if you want to avoid having
1053 the Makefile constantly rebuild itself.
1054 . Fix marshaller generation rules to work with srcdir != builddir
1055 (there were issues with trying to run "./glib-genmarshal", etc.)
1057 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
1059 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
1061 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
1064 * Makefile.am: cleanups, marshaller generation rules.
1066 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1068 * glib-genmarshal.c: fix log domain, support gruntime standard
1069 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1070 #include gmarshal.h.
1072 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1074 * gobject.[hc]: implement object constructor. rework parameter
1075 changed notification queueing, we support queue freezes now and
1076 don't dispatch from an idle handler anymore.
1077 parameter->property rename hassle.
1078 implemented ::properties_changed and ::notify::* signals for
1079 property change notification (the later supports property names
1080 as details). added signal connection and named data properties.
1081 (g_signal_connect_object): new function to setup while_alive
1083 (g_object_class_install_property): sink properties now, since they
1084 are initially floating.
1085 (g_object_steal_data):
1086 (g_object_set_data_full):
1087 (g_object_set_data):
1088 (g_object_get_data): set/get data by using g_datalist_*() functions
1090 (g_object_queue_param_changed): nuked.
1091 (g_object_freeze_notify): start queueing of property changes (freeze/
1093 (g_object_notify): announce changes of a certain property directly.
1094 (g_object_thaw_notify): process queue of property changes, therefore
1095 emitting GObject::notify::detail with detail being the changed
1097 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1098 G_WARN_INVALID_PARAM_ID().
1100 * gparam.[hc]: param specs are now initially floating and need to be
1101 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1102 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1103 required by GObjectClass.constructor().
1105 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1106 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1107 and G_TYPE_CCALLBACK respectively.
1109 * gsignal.[hc]: cleanups.
1110 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1111 (g_signal_new): new function to create signals from varargs type list.
1112 (g_signal_connect_closure): closure connection variant that works from
1114 (g_signal_connect_data): c handler connection variant that works from
1116 (g_signal_emit_valist): emit signal for an instance with paraneters
1117 collected from a va_list.
1118 (g_signal_emit): emit signal, taking parameters from varargs list.
1119 (g_signal_emit_by_name): same as g_signal_emit, working from
1121 (signal_emit_R): return whether return_value needs to be altered.
1123 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1124 the points that need to reflect the upcoming rename.
1125 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1126 is what we really want (liskov substitution principle).
1127 assorted changes to other files due to conforms_to->is_a.
1129 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1130 from an instantiatable type via the value_table's collect_value()
1131 function (based on an idea from James Henstridge <james@daa.com.au>).
1134 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1136 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1138 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1139 NULL nodes if C handlers are searched for specific signals.
1141 2000-11-28 Elliot Lee <sopwith@redhat.com>
1143 * gsignal.c: Fix warnings about possible use of uninitialized
1144 variables, and fix logic that would leave 'node' unset in cases
1145 that it might be used in.
1147 * glib-genmarshal.c: Fix warning about printf format.
1149 2000-11-28 Tor Lillqvist <tml@iki.fi>
1151 * gboxed.c: Include <string.h> for memset ().
1153 2000-11-22 Tor Lillqvist <tml@iki.fi>
1155 * gobject.def: Update.
1157 2000-11-20 Havoc Pennington <hp@redhat.com>
1159 * gobject.c (g_object_get_data)
1161 (g_object_set_data_full)
1162 (g_object_steal_data): More convenient data-setting functions
1164 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1166 * gtypemodule.c (g_type_module_use): If loading the
1167 module fails, don't increment the use count.
1169 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1171 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1172 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1173 Zeeman <maas@wanadoo.nl>.
1175 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1177 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1179 2000-11-11 Tor Lillqvist <tml@iki.fi>
1181 * gtypemodule.c: Include stdlib.h for exit().
1183 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1185 * gobject.def: Add missing functions.
1187 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1189 * Makefile.am gtypemodule.[ch]: New basic implementation of
1190 GTypePlugin interface as a GObject. Dynamically loaded modules can
1191 register any number of types and interface on the module.
1193 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1195 * gsignal.c (handlers_find): When appending handlers and
1196 not matching on signal_id, use hlist->signal_id instead of
1197 signal_id. Having the correct signal_id when unreffing
1198 the handlers makes things work a lot better.
1200 2000-11-05 Tor Lillqvist <tml@iki.fi>
1202 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1204 * gobject.def: Update.
1206 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1209 fixed a bag full of subtle bugs of immensive screw-up potential in
1210 handlers_find(), luckily no one found out about them yet ;)
1211 fixed signal_handlers_foreach_matched_R() so it operates on an
1212 initial handler list snapshot provided by handlers_find() to work
1213 around general reentrancy problems and to avoid multiple callback()
1214 invocations on the same handlers.
1215 this code is now officially 80% bug free (10% remaining for interface
1216 types, and 10% remaining for destroyed signals ;)
1218 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1220 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1222 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1223 implementation that provides the API required by GType to deal with
1224 dynamically loadable types.
1226 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1228 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1230 * gsignal.[hc]: prefix internal functions with '_'. renamed
1231 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1232 added g_signal_parse_name() to retrive signal_id and detail quark
1233 from a signal name (internal).
1235 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1237 * gobject.c (g_object_base_class_finalize): destroy all signals that
1238 the finalized obejct type introduced.
1240 * gsignal.c (g_signals_destroy): don't require itype to have
1243 * gobject.c (g_object_do_finalize): make sure all signal handlers
1247 (g_signal_handler_find): only match on non-0 masks.
1248 (g_signal_handlers_block_matched):
1249 (g_signal_handlers_unblock_matched):
1250 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1251 or disconnect handlers in groups.
1253 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1255 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1256 made both functions return gboolean just for the little extra
1257 standard conformance now that GEqualFunc is introduced.
1259 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1261 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1262 added, the doc system would ignore it anyways (for some reason not
1265 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1267 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1268 added required mutex locks.
1270 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1272 * gsignal.c (g_type_signals): Fix problem where signals
1273 with "_" in them appeared twice in the result array.
1275 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1277 * gsignal.h: Add g_type_signals() - a function to list
1278 all signals for a given type.
1280 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1282 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1283 for post_marshal guard which was off at 0.
1285 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1287 * gobject.[hc]: doh, fix argument order in for
1288 g_cclosure_new_object_swap and g_cclosure_new_object.
1290 2000-10-28 Tor Lillqvist <tml@iki.fi>
1292 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1294 * glib-genmarshal.c: Conditionalise include of unistd.h.
1295 Include <io.h> on Win32.
1297 * gobject.def: Add some missing entry points.
1299 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1301 * gsignal.[hc]: publically define GSignalInvocationHint structure
1302 that gets passed in to closure invocations. added signal details.
1303 renamed GSignalType to GSignalFlags to comply with conventions.
1304 quite some cleanups and minor fixes. avoid uneccessary handler list
1305 walks upon invokation of after handlers. relookup handler list for
1306 restarted emissions. preliminary abort normal handler invokation if
1307 after handler is encountered.
1309 * glib-genmarshal.c:
1310 * gclosure.[hc]: moved invocation_hint to the end of the
1311 g_closure_invoke() arguments as sugegsted by kenelson.
1312 also made it a gpointer to be more generic. the invocation_hint
1313 is a caller specific thing that can be used to pass additional
1314 data in to closure invocations as documented with the caller
1315 invoking the closure.
1317 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1319 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1322 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1323 g_signal_lookup() would be called with the signal lock being
1324 held. reported by james henstridge.
1326 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1329 2000-10-26 Tor Lillqvist <tml@iki.fi>
1331 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1332 arithmetic on void pointer, label without statement following.
1334 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1335 result of sizeof operator, it can be unsigned. Cast first to
1338 * gobject.def: Add new functions.
1340 * makefile.{mingw,msc}.in: Add new objects.
1342 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1344 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1345 prevents 'make dist' from working.
1347 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1349 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1350 casts from void * since this will get included from C++ too
1353 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1355 * gvaluetypes.[hc]: added g_value_set_static_string().
1357 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1359 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1361 * gtype.c (g_type_free_instance): for the moment, freeing object
1362 structures will fill their memory portion with 0xAA. there's a
1363 FIXME there, remove this line at a later point.
1365 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1367 * glib-genmarshal.1:
1368 * glib-genmarshal.c: added publically installed marshaller generator.
1370 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1371 interface VTable from instances.
1373 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1375 * gobject.[hc]: new functions for closure maintenance:
1376 (g_object_watch_closure): maintain validity of the object and
1377 the closure for objects that are used as data part of a closure.
1378 (g_cclosure_new_object): convenience function to create C closures
1379 that have an object as data argument.
1380 (g_closure_new_object): convenience function to create closures
1381 that have an object as data argument.
1383 * gclosure.[hc]: implementation of GClosure mechanism.
1384 a closure is basically an encapsulation of a callback function
1385 and its environment. ideally, most places supporting callback
1386 functions will simply take a GClosure* pointer and thus unify
1387 callback environments wrg destroy notification etc.
1388 GClosure provides destroy notifiers for arbitrary data pointers,
1389 reference counting, invalidation notification (it can be invalidated
1390 which is merely a deactivate state) and a marshallinbg abstraction.
1391 GCClosure is also provided in these files, they present a specialized
1392 GClosure implementation for C language callbacks.
1394 * genum.c: macro cleanups.
1396 * gboxed.[hc]: new files, for boxed type abstraction.
1397 (g_boxed_copy): copy a boxed structure
1398 (g_boxed_free): free a boxed structure
1399 (g_value_set_boxed):
1400 (g_value_get_boxed): standard GValue functions for boxed types
1401 (g_boxed_type_register_static): convenience function for easy
1402 introduction of new G_TYPE_BOXED derivatives.
1404 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1405 for creation of new GParamSpec derived types.
1407 * gtype.[hc]: many fixes, introduced ability to flag individual
1408 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1409 to the value table to peek at GValue contents as a pointer for types
1410 that support this. fixed up GValue checks.
1412 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1413 to peek at the value contents as pointer.
1415 * *.[hc]: adaptions to type macro fixes and changes in the type
1418 * many const corrections over the place.
1420 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1422 * gtype.c (g_type_conforms_to): this function basically behaves like
1423 and is_a check, except that it _additionally_ features interfaces
1424 for instantiatable types. enforce this in the second branch as well
1425 (`type' conforms_to `type') even if `type' is not an interface type.
1427 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1429 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1433 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1434 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1437 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1439 * gbsearcharray.[hc]: long standing needed generic implementation
1440 of a binary searchable, sorted and dynamically sized array.
1442 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1444 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1445 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1446 (*): Remove traces of @STRIP_{BEGIN,END}@.
1448 2000-09-29 Martin Baulig <baulig@suse.de>
1450 Several minor ANSI C fixes.
1452 Added missing casts:
1453 * gtype.c (type_class_init):
1454 `(gpointer) bnode->data->class.class_init_base'
1455 in call to g_slist_prepend() and
1456 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1458 * gobject.c: Put text following #endif into comments.
1460 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1462 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1465 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1467 * gobject.c (g_object_last_unref): Move call to
1468 g_type_free_instance() here from g_object_do_finalize,
1469 since g_type_free_instance() can unload the object's
1472 2000-07-27 Tor Lillqvist <tml@iki.fi>
1474 * gobject.c: No, don't mark glib_debug_objects for export here,
1475 it's handled specially in gtktypeutils.c.
1477 * gobject.def: Export g_type_fundamental_last (the function).
1479 2000-07-26 Tor Lillqvist <tml@iki.fi>
1482 * gobject.c: Mark glib_debug_objects for export/import as it is
1485 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1487 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1488 that extern variable clutter and avoiding further problems with thread
1491 2000-07-19 Tor Lillqvist <tml@iki.fi>
1496 * gtype.c: Shut up Sun's picky compiler.
1498 2000-07-14 Tor Lillqvist <tml@iki.fi>
1500 * gobject.def: Add g_type_get_plugin.
1502 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1504 * gparam.c (g_param_value_defaults): default initialize the temporary
1505 default value, instead of nuking the caller's value contents.
1507 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1509 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1511 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1513 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1515 2000-07-10 Tor Lillqvist <tml@iki.fi>
1517 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1518 to guard inclusion of <unistd.h>.
1520 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1521 variable for export. Call the macro GOBJECT_VAR.
1523 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1524 (type_node_any_new): Use only constant expressions for sizeof
1525 operator (for instance MSVC requires this).
1527 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1529 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1531 * genums.c: Move string.h include into the .c file
1532 instead of where it was in the .h file by mistake.
1534 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1536 * Makefile.am (EXTRA_DIST): dist fixes.
1538 * gobject.c: Add a global variable glib_debug_objects
1539 (not in header file) to control object tracing.
1541 2000-07-01 Tor Lillqvist <tml@iki.fi>
1543 * gobject.def: Update added and renamed entry points.
1545 * makefile.mingw.in: Add gvaluetypes.o.
1547 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1549 * gobject.c:include string.h for memset
1550 * genums.h: include string.h for strcpy
1551 * gvalue.c: include string.h for memset, memcpy.
1553 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1555 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1556 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1557 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1558 added a GTypeValueTable* pointer to GTypeInfo structure for types
1559 to implement GValue handling functions.
1560 GTypeValueTable contains the following members:
1561 value_init(): initialize a GValue structure.
1562 value_free(): free GValue structure contents (optional).
1563 value_copy(): copy one GValue contents to another GValue structure of
1564 collect_type: varargs collection type for the first variable argument
1565 to be collected by collect_value().
1566 collect_value(): variable arguments collection function (optional).
1567 lcopy_type: varargs collection type for the first variable argument
1568 to be location copyied by lcopy_value().
1569 lcopy_value(): variable arguments location copy function (optional).
1570 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1571 for a type node. ValueTables get inherited from parent types, unless
1572 overridden through the GTypeInfo structure. internally, GTypeValueTable
1573 support means an added overhead of one pointer per static or used
1575 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1576 called prior to a type nodes last_unref() function, this can be used
1577 to prevent premature class destruction. multiple installed cache_func()
1578 will be chained upon last_unref() untill one of them returns TRUE.
1579 the cache_func()s have to check the class id passed in to figure whether
1580 they actually want to cache the class of this type (since all classes
1581 are routed through the cache_func() chain).
1582 g_type_remove_class_cache_func(): remove a previously installed
1583 cache_func/data pair. the cache maintained by this function has to be
1584 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1585 g_type_class_unref_uncached(): class unref function for cache_func()
1586 implementations, unreferences a class omitting the cache chain (and
1587 therefore unref->cache->unref->... loops).
1589 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1590 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1593 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1594 GTypeValueTable is provided for this type.
1595 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1596 g_value_set_default() and g_values_cmp() as these are supplied by the
1598 moved g_values_exchange() into the "implementation details" section,
1599 since it just provides the underlying functionality for
1602 * gvaluecollector.h: renamed the varargs value container from
1603 GParamCValue to GTypeCValue as the value collection methods are
1604 supplied by the type system now.
1605 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1606 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1607 GParamSpec structure now.
1609 * genums.h: macros cleanups/fixes.
1611 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1612 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1615 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1616 and g_value_{s|g}et_object().
1618 * gparam.[hc]: reduced class to value_set_default(),
1619 value_validate() and values_cmp(). also parameters now need to fill
1620 in a GType value_type; field to indicate the GValue type they
1621 are handling. provide g_param_value_set_default(),
1622 g_param_value_defaults(), g_param_value_validate() and
1623 g_param_values_cmp().
1625 * gparamspecs.[hc]: got rid of the g_value_* functions and
1626 the G_IS_VALUE_* macros. adapted param spec implementations
1627 according to the GParamSpecClass changes.
1629 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1631 * gtype.c (type_class_init): fetch the nth iface entry of the
1632 type node in the nth loop iteration, not alwys the first.
1633 bug discovered by Walt Pohl <cher@suitware.com>.
1634 (type_data_finalize_class_ifaces): same here, cut and paste
1637 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1639 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1640 is found properly when build srcdir != builddir. (Patch from
1643 2000-05-13 Tor Lillqvist <tml@iki.fi>
1647 * gobject.rc.in: New files, for Win32 (mingw) build.
1649 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1650 corresponding non-*.in files.
1652 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1653 export/import from DLL.
1655 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1657 * gtype.h: add reserved fundamental ids for gtk types (for transition
1658 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1660 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1662 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1663 n_params prior to destructing them.
1665 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1667 * fixed a couple of bugs in the initial parameter/object
1668 implementations, after getting beast running on GObject and GValue.
1670 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1672 * glib-gobject.[hc]: completed parameter set/get implementations,
1673 along with asyncronous parameter changed notification queue.
1675 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1677 * glib-gobject.[hc]: GObject implementation, that is facilities
1678 for setting/getting quarked data and reference counting.
1680 * glib-gparamspecs.[hc]: first actuall parameter implementations
1681 for GLib, so far we have: char, uchar, bool, int, uint, long,
1682 ulong, enum, flags, float, double, string and object. each of these
1683 GParamSpecs is a new instantiatable type in its own respect,
1684 so the .c file derives 13 new types from G_TYPE_PARAM and
1685 defines over 50 (*2) conversion facilities.
1687 * glib-gvaluecollector.h: generic varargs handling stubs for
1688 GParamSpecs, private header file (does get installed for
1689 inclusion into user code though).
1691 * glib-gvalue.[hc]: GValue functionality implementation.
1693 * glib-gparam.[hc]: basis GParamSpec implementation for
1694 the virtual base type G_TYPE_PARAM.
1696 * glib-genums.[hc]: enum/flags type implementation, based on
1699 * glib-gtype.[hc]: GLib Type System implementation, heavily
1700 based on BSE's dynamic type system.