1 Wed Feb 13 17:22:37 2002 Tim Janik <timj@gtk.org>
3 * gtype.c (g_type_value_table_peek): fixed a check for node not being NULL.
5 Wed Feb 13 06:53:50 2002 Tim Janik <timj@gtk.org>
7 * gparam.c: remove extraneous redefinition of G_PARAM_SPEC_CLASS().
9 Wed Feb 13 06:29:51 2002 Tim Janik <timj@gtk.org>
11 * gvaluetransform.c: cosmetic cleanups, fixed [u]int64->string
14 * ChangeLog: added entry from owen which went into the wrong
17 Fri Feb 8 23:52:27 2002 Owen Taylor <otaylor@redhat.com>
19 * gobject/gvaluetransform.c: Register transformations for
20 gint64, guint64. (#70780, patch from Andy Wingo)
22 2002-02-10 Hans Breuer <hans@breuer.org>
24 * gvaluetransform.c : msvc 5.0 can't cast from uint64 to
25 double. Disable respective transform_func than.
27 * makefile.msc.in : build test programs
29 Thu Jan 24 07:39:56 2002 Tim Janik <timj@gtk.org>
31 * gobject.c (g_signal_connect_object): return gulong instead
34 Fri Jan 11 12:26:36 2002 Tim Janik <timj@gtk.org>
36 * gparamspecs.c: fixed param_value_array_values_cmp(),
37 param_value_array_validate() and
38 param_value_array_set_default() to deal with NULL value
41 Wed Jan 9 05:23:27 2002 Tim Janik <timj@gtk.org>
43 * gobject.h (G_OBJECT_WARN_INVALID_PROPERTY_ID): cosmetic fix.
45 2002-01-05 Hans Breuer <hans@breuer.org>
47 * makefile.msc.in : use -FImsvc_recommended_pragmas.h
49 Fri Jan 4 04:36:46 2002 Tim Janik <timj@gtk.org>
51 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): turn this into a GType,
52 so negating it works on 64bit platforms.
54 2001-12-21 Tor Lillqvist <tml@iki.fi>
56 * gobject.def: Add g_signal_get_invocation_hint.
58 Tue Dec 18 21:39:57 2001 Tim Janik <timj@gtk.org>
60 * testoverride.c: added some assertions to test
61 g_signal_get_invocation_hint().
63 * gsignal.[hc]: remove signal_id argument from
64 g_signal_chain_from_overridden(), the parameters are assumed to match
65 the innermost signal currently in emission for this instance.
66 added g_signal_get_invocation_hint() to figure the invocation hint
67 of the innermost signal emission of an instance.
69 * gsignal.c (g_signal_list_ids): fix G_BSEARCH_ARRAY_NODES() to
70 access a bsearch array and not a pointer to it (discovered by
73 2001-12-17 Anders Carlsson <andersca@gnu.org>
75 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): Set the reserved bit
76 to (1 << 0) instead of (1 << 30).
78 2001-12-14 James Henstridge <james@daa.com.au>
80 * Makefile.am: add rules to build it.
82 * testoverride.c: test program for closure override/chaining.
84 Thu Dec 13 08:03:17 2001 Tim Janik <timj@gtk.org>
86 * gsignal.c: implemented closure chaining.
88 2001-12-08 Christopher Blizzard <blizzard@redhat.com>
90 * gsignal.h (g_signal_connect): Explicitly add a cast to the last
91 argument so that the macro will work from C++.
93 2001-12-06 Tor Lillqvist <tml@iki.fi>
95 * makefile.mingw.in (gobject_OBJECTS): Add gsourceclosure.o.
97 Mon Nov 26 09:55:12 2001 Tim Janik <timj@gtk.org>
99 * gtype.h: typedef GType to gulong instead of gsize, if possible.
101 * gtype.c: fixups for GType being sizeof(long) wide (changed
105 * gparam.c: likewise.
107 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
109 * gtype.h: removed enum GTypeFundamentals. use macros
110 to provide the constant fundamental type IDs, so they
111 all return numbers of type GType, and not int.
112 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
113 and fix sugegsted by Havoc.
115 2001-11-23 Hans Breuer <hans@breuer.org>
117 * gobject.def : updated externals
119 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
121 * *.h: Improve the detection of invalid includes by moving
122 the test outside the duplicate include guards.
124 * gsourceclosure.c (g_source_set_closure): Doc fix.
126 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
128 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
129 instead of g_type_value_table_peek().
131 * gtype.[hc] (type_check_is_value_type_U): speed up check
132 LOCK-less by caching lookups in node->mutatable_has_value_table.
134 * gtype.[hc]: removed locks where possible. partly based on
135 patches from owen and alex.
137 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
139 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
140 g_type_fundamental_next() to return next usable fundamental
141 type. use TypeNode pointers as type IDs.
143 2001-11-22 Tor Lillqvist <tml@iki.fi>
145 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
147 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
148 makes sense only when building libglib. GOBJECT_VAR is similar for
151 * gobject.def: Add g_param_spec_types, remove
152 g_type_fundamental_branch_last.
154 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
156 * gparamspecs.[hc]: put newly created param spec types into a
159 * gboxed.[hc]: moved boxed types with _get_type() function here,
160 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
163 * gtype.h: removed fundamental branch APIs and derived enum
164 values. define GType as gsize.
166 2001-11-19 jacob berkman <jacob@ximian.com>
168 * gobjectnotifyqueue.c: include glib-object.h rather than
171 2001-11-16 Mark McLoughlin <mark@skynet.ie>
173 * glib-mkenums.in: allow the enums name to not be on the same
174 line as the trailing '}'. (#64714)
176 2001-11-18 Hans Breuer <hans@breuer.org>
178 * makefile.msc.in : remove g_log_domain_gruntime usage
180 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
182 * glib-genmarshal.c: Exit with non-zero exit status if
183 any errors were encountered.
185 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
186 #include only for the header, generate glib-object.h
187 #include for both the header and body. (#63834)
189 * glib-genmarshal.c: Generate include guards around the
190 content unless --nostdinc is specified.
192 2001-11-17 Tor Lillqvist <tml@iki.fi>
194 * gobject.def: Add g_pointer_type_register_static.
196 2001-11-15 Tor Lillqvist <tml@iki.fi>
198 * gobject.def: Reflect recent changes.
200 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
202 * gsignal.[hc]: add API for chaining:
203 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
204 implementation yet to come.
206 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
208 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
209 get_name and get_blurb, to be consistent with the rest of the
210 g_param_spec_*() functions.
212 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
213 G_TYPE_CLOSURE is a boxed type already.
215 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
217 * gtype.[hc]: API cleanups.
218 remove g_type_check_flags(), provide g_type_test_flags() as
219 a *private* function.
220 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
221 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
223 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
225 * gparam.h: fix standard type macros.
227 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
229 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
230 to walk the notifier list (puhh, black magic, stay-away-warning ;).
232 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
235 * gsignal.h: we need signal.h for G_BREAKPOINT().
237 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
239 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
240 to register a type derived from G_TYPE_POINTER.
242 2001-11-03 Hans Breuer <hans@breuer.org>
244 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
245 so build it after them. Add gsourceclosure.obj.
247 * gobject.def : removed duplicates, added mising
249 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
251 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
252 substituting in path to perl. (#63093, Dan Winship)
254 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
257 2001-10-26 Tor Lillqvist <tml@iki.fi>
259 * makefile.mingw.in: When running glib-genmarshal, set PATH to
262 2001-10-23 Tor Lillqvist <tml@iki.fi>
264 * Makefile.am: (Win32): If we have built the MSVC import library,
265 install it. Install the gcc import library. Also support
268 2001-10-13 Matthias Clasen <matthiasc@poet.de>
270 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
272 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
276 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
278 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
279 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
280 gint64 & guint64 (#59254).
282 * Unconditionalize same (compile with or without G_HAVE_INT64).
284 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
286 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
287 *_PARAM_SPEC_ULONG defines.
289 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
291 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
293 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
295 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
296 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
297 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
299 2001-10-03 jacob berkman <jacob@ximian.com>
301 * gtype.c (type_iface_retrieve_holder_info_Wm):
302 (type_iface_vtable_init_Wm):
303 (type_iface_vtable_finalize_Wm):
306 * gobject.c (g_object_get_property): s/retrive/retrieve/
308 2001-09-25 Tor Lillqvist <tml@iki.fi>
310 * Makefile.am: Use new macros for .def file, and check for
311 MS_LIB_AVAILABLE, new rule to build MS import library.
313 * makefile.msc.in: Use same DLL and import library names as
316 2001-09-21 Hans Breuer <hans@breuer.org>
318 * gobject.def : updated externals
320 2001-09-19 Tor Lillqvist <tml@iki.fi>
322 * gobject.rc.in: Correct InternalName and OriginalFilename to
323 match what we actually produce.
325 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
327 * gparam.[hc]: rename *nick and *blurb fields to catch
328 direct accesses in third party code.
329 provide g_param_get_nick(), g_param_get_blurb() and
330 g_param_get_name() accessors.
332 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
334 * gobject.[hc]: removed extraneous GObject* returns from a
335 couple functions that are very unlikely to be used in nested.
336 changed gpointer->GObject* for a couple return values/arguments.
339 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
342 g_type_add_interface*(): implement the ability to add an interface to
343 a type whose parents already conform to this interface.
344 such "overriding" interfaces, when initialized, are not just initialized
345 with 0, but with a copy of the interface they override.
346 g_type_interface_peek_parent(): new function, return the interface
347 that this interface "overrides", if any.
349 * testgruntime.c: test new interface stuff.
351 2001-09-10 Alex Larsson <alexl@redhat.com>
353 * gobject/gboxed.[ch]:
354 * gobject/gsourceclosure.c:
355 Removed is_refcounted and GBoxedInitFunc from
356 g_boxed_type_register_static().
358 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
360 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
361 as a private ininstalled header.
363 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
365 * gobject.c (g_object_base_class_finalize): typo fix.
367 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
369 * gsourceclosure.c: make closure_callback_funcs static,
370 added some g_return_if_fail() statements.
372 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
374 * gsourceclosure.[ch] (g_source_set_closure): Implement.
376 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
378 2001-08-17 James Henstridge <james@daa.com.au>
380 * gobject.c (WeakRefStack): add an object member to the structure.
381 (weak_refs_notify): pass wstack->object as extra argument to
383 (g_object_weak_ref): set wstack->object when initialising
386 * gobject.h (GWeakNotify): add second argument to prototype which
387 gives the pointer to where the object that is being disposed of
390 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
392 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
393 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
394 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
396 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
398 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
399 properly, group value allocations.
400 (g_value_array_new): fix semantic of n_prealloced argument, so it's
401 really just about preallocation space.
403 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
405 * gobject/gobjectnotifyqueue.c: fix unconditional check of
406 first GParamSpec in g_object_notify_queue_thaw(); to prevent
407 property notification being lost.
409 2001-08-06 Sven Neumann <sven@gimp.org>
412 added new functions g_object_[add|remove]_weak_pointer().
414 2001-08-01 Sven Neumann <sven@gimp.org>
416 * gsignal.h: added convenience macro g_signal_connect_after().
418 2001-07-29 Hans Breuer <hans@breuer.org>
420 * gobject.def : updated externals
422 2001-07-20 Hans Breuer <hans@breuer.org>
424 * gobject.def : updated externals
426 * makefile.msc.in : reflect glib move
428 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
430 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
432 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
434 * gobject.c (g_object_weak_ref):
435 (g_object_watch_closure): congrats tim, introducing of-by-one
436 errors like on my very first day of C programming.
438 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
440 * gobject.[hc]: provide weak_ref/weak_unref functions,
441 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
442 provide "public" API entry here: g_object_run_dispose(), this
443 fucntion should _only_ be called from object system implementations
444 (e.g. gtkobject.c) if at all.
446 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
448 * gsignal.h: removed compat aliases.
450 * gobject.c (g_object_connect): support data objects.
452 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
454 * testgruntime.c (test_object_class_init)
455 gobject.c (g_object_do_class_init):
456 g_signal_newc() => g_signal_new().
458 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
460 * gtype.[ch] gobject-query.c testgruntime.c: Remove
461 debug flag argument to g_type_init() and add
462 g_type_init_with_debug_flags().
464 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
466 * gsignal.c (g_signal_lookup):
467 (g_signal_list_ids): give elaborate warnings about invalid types,
468 non-instantiatable types and unloaded types that we can't operate on.
470 * gparam.[hc]: g_param_spec_pool_belongings() ->
471 g_param_spec_pool_list_owned().
473 * gsignal.[hc]: renamed:
474 g_signal_newc -> g_signal_new
475 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
476 g_signal_block_by_func -> g_signal_handlers_block_by_func
477 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
478 added GConnectType to simplify (..gboolean swapped, gboolean after)
481 * gobject.[hc]: changed prototypes accordingly.
483 2001-06-22 Hans Breuer <hans@breuer.org>
485 * gobject.def : updated externals
487 * gobjectnotifyqueue.c : include <string.h> for memset ()
489 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
491 * gparamspecs.h: s/long/int/ for default_value in enum and flags
494 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
496 * gtype.[hc]: added debugging variants g_type_name_from_class(),
497 g_type_name_from_instance().
499 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
501 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
503 * gobjectnotifyqueue.c: moved property notify queue implementation
504 bits into this function.
506 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
507 g_param_spec_pool_list(). added GParameter for _setv() functions.
509 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
510 got rid of properties_changed signal.
511 new functions g_object_newv(), g_object_class_list_properties().
512 removed "properties_changed" signal.
514 * gtype.[hc]: added g_type_depth() to figure number of parent
515 types + 1 for a type.
517 * gsignal.h: add g_signal_connect() (as per owen's request) and
518 g_signal_connect_swapped().
520 2001-06-13 Havoc Pennington <hp@redhat.com>
522 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
523 since an installed libgobject was somehow being found; think
524 it's a libtool bug, but this workaround should do for now.
526 2001-06-12 Havoc Pennington <hp@redhat.com>
528 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
529 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
530 in bin_SCRIPTS and cp it into builddir
532 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
534 * gobject-query.c: Fix mispelling in help output.
535 (#53952, Skip Montanaro)
537 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
539 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
540 that bin_SCRIPTS doesn't seem to care about doing so anymore.
542 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
544 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
545 to release signal lock when restarting emissions.
547 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
549 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
550 to stop signal emissions through a detailed_signal string.
552 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
553 the fact that g_value_* functions may cause signal emissons by
554 unlocking the global signal system lock around g_value_* functions.
555 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
556 that this functions acquires the lock on its own now.
558 2001-05-24 Hans Breuer <hans@breuer.org>
560 * makefile.msc.in : changed depndencies to build glib-genmarshal
561 first and statically linked with glib, which makes it independent
562 from the installed glib version. Added new object files to build.
564 * gobject.def : updated
566 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
568 * gobject.[ch] (g_value_set_object): gpointer, not
571 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
573 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
575 * gobject.def: Removed g_param_spec_stringc.
577 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
579 * gobject.c (g_value_set_object): make g_value_set_object()
580 take a gpointer v_object so people don't need to G_OBJECT()
581 cast NULL pointers (C code convenience).
583 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
585 * gsignal.[hc] (g_signal_handler_is_connected): new function
586 to check whether a handler is still connected to an instance
589 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
591 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
592 evidence of public need.
594 * gsignal.h: added g_signal_disconnect_by_func(),
595 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
596 macros as per owen's request.
598 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
599 to size of longs and pointers.
601 2001-05-05 James Henstridge <james@daa.com.au>
603 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
604 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
605 removed the glib_mkenums_SOURCES var.
607 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
609 * gobject.c (g_object_set_[q]data_full): Make types of ternary
610 operator correspond. (Fixes compilation errors with Sun CC,
613 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
615 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
616 support this, and it'S probably useless anyways.
618 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
620 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
621 (signal_handlers_foreach_matched_R): only invoke callback for handlers
622 that are not disconnected (id>0).
623 (signal_emit_R): prevent invocation of signal handlers during the
624 emission they were connected within.
626 * glib-mkenums: publically installed perl-script to parse C code
627 enums and generate descriptions thereof.
628 * glib-mkenums.1: assorted man page.
630 2001-04-19 Havoc Pennington <hp@redhat.com>
632 * gobject.c (g_object_get_valist): We were returning junk memory
633 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
634 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
635 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
636 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
638 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
640 * gobject.c gsignal.c: Change C++ comments for FIXME's to
641 C comments. (Patch from Andres Salomon)
643 2001-04-14 Hans Breuer <hans@breuer.org>
645 * gobject.def : updated
647 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
649 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
650 we're valid (about to actually do marshalling).
652 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
656 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
658 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
659 owner_type. the pspecs are not referenced, so the caller is
660 supposed to have some idea about owner_type not randomly
661 nuking his pspec's. if this is going to provide problems in
662 the future, we can either auto-ref the pspecs, or add a
663 _foreach variant, though the latter would have to invoke
664 the callback while pspec's mutex is acquired, so i just
665 went for the _list variant for now.
667 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
669 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
672 * gparamspecs.[hc]: applied patch from owen to implement
675 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
677 * gtype.c (type_iface_retrive_holder_info_Wm):
678 * gtypeplugin.c (g_type_plugin_complete_interface_info):
679 * gtypemodule.c (g_type_module_complete_interface_info):
680 change order of instance_type and interface_type so they match
681 the g_type_add_interface_*() API.
683 * gsignal.c (g_signal_emit_valist): always assign C return value
684 location, people depending on unaltered return values after emissions
685 that had no handlers to run need to use g_signal_emitv().
687 * gtype.[hc] (g_type_query): new function to allow querying of
688 class and object size (semantics like g_signal_query()).
689 currently the implementation is better held conservative so as to
690 only support types that are classed and static.
692 2001-03-29 Tor Lillqvist <tml@iki.fi>
694 * gobject.def: Updates.
696 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
698 * gobject.c (object_queue_property): only queue readable properties
699 for notification changes.
701 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
703 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
705 2001-03-21 Martin Baulig <baulig@suse.de>
707 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
710 2001-03-18 Tor Lillqvist <tml@iki.fi>
712 * gobject.def: Correct some renamed functions.
714 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
716 * gobject.c (g_object_get_property): minor bug-fix.
718 * gbsearcharray.[hc]: provide a macro for static initialization and
719 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
722 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
724 * gclosure.[hc]: naming corrections.
726 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
728 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
729 a public function (was static in gobject.c before). it's a bit odd
730 to have that function here, especially since it requires extra includes,
731 but then it doesn't very well fit somewhere else either.
733 * gparamspecs.c: added default/max/min checks to param spec creation
736 2001-03-10 Tor Lillqvist <tml@iki.fi>
738 * gobject.def: Add a couple of missing entries.
740 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
742 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
744 * testgruntime.c: test program. covers run first/last/cleanup signal
745 handlers, return value accumulator, signal string returns, and
746 interface types in signal arguments.
748 * gtype.c (g_type_value_table_peek): for interface types without
749 value table, try looking up a value table from an instantiatable
750 prerequisite type (this is safe as an interface may only have
751 one instantiatable prerequisiste).
752 (type_check_is_value_type_U): same here.
754 * gsignal.c (g_signal_newv): assert that return types never have
755 G_SIGNAL_TYPE_STATIC_SCOPE set.
756 (g_signal_newc): only create class closure if the class_offset is not
759 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
761 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
762 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
763 that wouldn't allow interface types.
765 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
766 with bad implications and an off-by-one error.
768 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
770 * gvaluetransform.c: Include <string.h> for memcpy.
772 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
773 and ANSI-illegal ## token pasting.
775 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
777 * gsignal.c: eek, fixed old hook detail storage code.
779 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
781 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
783 * gsignal.[hc]: fixed accumulator invocation, implemented emission
784 hooks. and no, neither of these callbacks are called via a closure,
785 language bindings can wrap the accumulator and emission hook
786 interface, they already get parameters marshalled into a GValue array.
787 (g_signal_connect): removed this function as its C specific, doesn't
788 cover the swapped argument, is too close to its broken original
789 gtk_signal_connect() and creates demand for _swapped, _after and
790 _swapped_after variants <brrr>.
791 (g_signal_connectc): convenience macro to connect a C handler
792 func with data, like the old g_signal_connect() plus swapped
796 * gboxed.c: added G_TYPE_VALUE boxed type.
798 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
800 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
801 to an ancestor of a child that already conforms to this interface.
802 currently we spew a warning here, should we be silent?
803 (g_type_interface_add_prerequisite): new function to add a prerequisite
804 type to an interface, that must succeed an instance is_a prerequisite
805 type check before the interface can be added to an instance. the
806 prerequisite types are also suuported in is_a checks of the interface.
807 (g_type_instance_is_a):
808 (g_type_check_instance_cast):
809 (g_type_check_instance): cleanups and optimizations.
811 (g_type_check_class_cast): same, also prevented these from accepting
812 interface types, as class structures don't nest interfaces.
814 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
816 * Makefile.am: Avoid rebuilding everything everytime.
818 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
820 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
821 to contain an optional init function and a hint at whether the
822 boxed structure uses ref counting internally.
823 added g_value_set_boxed_take_ownership().
824 made G_TYPE_BOXED an abstract value type.
826 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
829 * glib-genmarshal.c: argument type changes, preparation for third-party
832 * gobject.[hc]: cleaned up get/set property code.
833 added g_strdup_value_contents() to improve warnings.
835 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
836 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
837 validation alterations may be valid a part of the property setting
840 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
841 added GParamSpecValueArray, a param spec for value arrays and
842 GParamSpecClosure. nuked the value exchange functions and
845 * gtype.[hc]: catch unintialized usages of the type system with
846 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
847 to flag types that introduce a value table, but can't be used for
848 g_value_init(). cleaned up reserved type ids.
850 * gvalue.[hc]: code cleanups and saner checking.
851 nuked the value exchange API. implemented value transformations, we
852 can't really "convert" values, rather transforms are an anylogy to
853 C casts, real conversions need a param spec for validation, which is
854 why g_param_value_convert() does real conversions now.
856 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
857 that can hold inhomogeneous arrays of value (to that extend that it
858 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
859 this is exposed to the type system as a boxed type.
861 * gvaluetransform.c: new file implementing most of the former value
862 exchange functions as single-sided transformations.
864 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
865 g_value_set_string_take_ownership().
867 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
869 * *.[hc]: many fixes and cleanups.
871 * many warning improvements.
873 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
875 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
876 into G_VALUE_LCOPY(), this needs proper documenting.
878 * gparam.c: fixed G_PARAM_USER_MASK.
880 * gtype.c (type_data_make_W):
881 (type_data_last_unref_Wm): fixed invalid memory freeing.
883 * gobject.c (g_object_last_unref): destroy signal handlers associated
884 with object, right before finalization.
886 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
887 that don't actually support details.
889 * gobject.[hc]: got rid of property trailers. nuked GObject
890 properties "data" and the "signal" variants.
891 (g_object_connect): new convenience function to do multiple
892 signal connections at once.
893 (g_object_disconnect): likewise, for disconnections.
895 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
897 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
898 as private (the latter got renamed from g_value_get_as_pointer()).
900 2001-02-21 Tor Lillqvist <tml@iki.fi>
902 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
904 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
905 libtool with -no-undefined for Win32 and Cygwin.
907 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
909 * gsignal.h (g_signal_connect): Add g_signal_connect define to
910 make porting from gtk_signal_connect easy.
912 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
913 (instance) instead of node->itype when initting the value.
915 2001-02-17 Havoc Pennington <hp@pobox.com>
917 Applied patch from Soeren Sandmann:
919 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
921 * gtype.c (g_type_name): G_CONST_RETURN
923 * gsignal.c (g_signal_name): G_CONST_RETURN
925 * gobject-query.c (main): const fix
927 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
929 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
930 G_ENUM_CLASS_TYPE() macro.
932 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
934 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
935 lcopy_value() in the GTypeValueTable. the collect functions are now
936 called only once per value, collect_format/lcopy_format are strings
937 that enlist all necessary GTypeCValues to be varargs-collected.
939 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
940 a value shouldn't copy its contents.
942 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
943 macros to carry an additional argument (flags) that can be used
944 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
946 * *.c: adapted collect_value() and lcopy_value() functions to the new
947 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
949 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
950 be passed along (ORed) with the parameter types, indicating that the
951 emission arguments are to be considered static for the scope of the
952 emission. should be used with care and only if the caller knows that
953 a parameter cannot be destroyed/freed from signal handlers connected
956 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
960 (g_closure_sink): make closure sinking explicit.
963 (g_signal_connect_data):
964 (g_signal_connect_closure):
965 (g_signal_connect_closure_by_id):
966 (g_signal_newv): perform explicit closure sinking.
968 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
970 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
972 2001-02-04 Tor Lillqvist <tml@iki.fi>
974 * gobject.def: Remove glib_debug_objects.
976 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
978 * gtype.[hc]: changed g_type_init() to take debugging flags
979 initially, a combination of G_TYPE_DEBUG_OBJECTS and
980 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
981 here, but basically g_type_int() serves as initialization
982 fucntion for all of GType, GObject, GSignal, so what the heck.
984 * gobject.c: special case debugging code properly.
985 changed glib_trap_object_ref to g_trap_object_ref.
987 * gsignal.c: add signal emission debugging abilities, along with
988 a new trap object g_trap_instance_signals.
990 2001-02-04 Tor Lillqvist <tml@iki.fi>
992 * Makefile.am (progs_LDADD): Change order of libs to libgobject
993 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
995 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
997 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
999 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
1000 number that's supposed to be left untouched (preserved mainly
1001 for the signal code).
1003 * *.c: added thread safety code, based on an old patch from sebastian.
1004 the remaining thread safety issues are now datalists on pspecs (to be
1005 solved im gdataset.c) and gvalue.c where locking concerns value exchange
1006 functionality only, and that's soon to be revised.
1008 2001-01-27 Tor Lillqvist <tml@iki.fi>
1010 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
1012 2001-01-24 <alexl@redhat.com>
1014 * gclosure.c (g_closure_unref):
1015 Don't leak closure->notifiers.
1017 2001-01-05 Havoc Pennington <hp@redhat.com>
1019 * gparamspecs.c (g_param_spec_enum): set the value_type in the
1020 param spec; closes bug 40210
1021 (g_param_spec_flags): ditto for flags
1023 2001-01-03 Alexander Larsson <alexl@redhat.com>
1026 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
1028 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
1030 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
1031 fucntionality if DISABLE_MEM_POOLS is defined.
1033 * gtype.c: honour DISABLE_MEM_POOLS.
1035 * gsignal.c (g_signal_init): flag signal key bsearch array with
1036 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
1039 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
1042 2000-12-15 Tor Lillqvist <tml@iki.fi>
1044 * gobject.def: Update.
1046 2000-12-15 Havoc Pennington <hp@pobox.com>
1048 * gobject.c (g_object_do_class_init): use g_signal_newc
1050 * gsignal.c (g_signal_newc): convenience function for signals
1052 (g_signal_new_valist): added
1053 (g_signal_new): removed
1055 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
1057 * gparam.[hc]: add an instance member value_type so the default
1058 value of the pspec class can be overridden.
1060 2000-12-14 Tor Lillqvist <tml@iki.fi>
1062 * makefile.mingw.in: Update, include parts from Makefile.am to
1063 build gmarshal.[ch]. Some day, we won't need these separate
1064 makefiles for Win32 compilation. I hope.
1066 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
1067 here, it would require Unixish tools. MSVC users building from CVS
1068 sources are out of luck.
1070 * gobject.def: Update.
1072 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
1074 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
1076 * gobject.[hc]: minor fixes.
1078 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
1080 * Makefile.am: _never_ touch oldest-source-stamp.
1082 * gobject.[hc]: construct property handling fixes/improvements.
1083 fixed trailer handling in get/set property.
1085 * gparam.[hc]: implement param spec pool, got rid of param spec
1086 hashtable. the most prominent change is that e deal with type
1089 2000-12-12 Elliot Lee <sopwith@redhat.com>
1092 . You have to 'touch oldest-source-stamp' if you want to avoid having
1093 the Makefile constantly rebuild itself.
1094 . Fix marshaller generation rules to work with srcdir != builddir
1095 (there were issues with trying to run "./glib-genmarshal", etc.)
1097 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
1099 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
1101 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
1104 * Makefile.am: cleanups, marshaller generation rules.
1106 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1108 * glib-genmarshal.c: fix log domain, support gruntime standard
1109 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1110 #include gmarshal.h.
1112 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1114 * gobject.[hc]: implement object constructor. rework parameter
1115 changed notification queueing, we support queue freezes now and
1116 don't dispatch from an idle handler anymore.
1117 parameter->property rename hassle.
1118 implemented ::properties_changed and ::notify::* signals for
1119 property change notification (the later supports property names
1120 as details). added signal connection and named data properties.
1121 (g_signal_connect_object): new function to setup while_alive
1123 (g_object_class_install_property): sink properties now, since they
1124 are initially floating.
1125 (g_object_steal_data):
1126 (g_object_set_data_full):
1127 (g_object_set_data):
1128 (g_object_get_data): set/get data by using g_datalist_*() functions
1130 (g_object_queue_param_changed): nuked.
1131 (g_object_freeze_notify): start queueing of property changes (freeze/
1133 (g_object_notify): announce changes of a certain property directly.
1134 (g_object_thaw_notify): process queue of property changes, therefore
1135 emitting GObject::notify::detail with detail being the changed
1137 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1138 G_WARN_INVALID_PARAM_ID().
1140 * gparam.[hc]: param specs are now initially floating and need to be
1141 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1142 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1143 required by GObjectClass.constructor().
1145 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1146 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1147 and G_TYPE_CCALLBACK respectively.
1149 * gsignal.[hc]: cleanups.
1150 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1151 (g_signal_new): new function to create signals from varargs type list.
1152 (g_signal_connect_closure): closure connection variant that works from
1154 (g_signal_connect_data): c handler connection variant that works from
1156 (g_signal_emit_valist): emit signal for an instance with paraneters
1157 collected from a va_list.
1158 (g_signal_emit): emit signal, taking parameters from varargs list.
1159 (g_signal_emit_by_name): same as g_signal_emit, working from
1161 (signal_emit_R): return whether return_value needs to be altered.
1163 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1164 the points that need to reflect the upcoming rename.
1165 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1166 is what we really want (liskov substitution principle).
1167 assorted changes to other files due to conforms_to->is_a.
1169 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1170 from an instantiatable type via the value_table's collect_value()
1171 function (based on an idea from James Henstridge <james@daa.com.au>).
1174 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1176 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1178 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1179 NULL nodes if C handlers are searched for specific signals.
1181 2000-11-28 Elliot Lee <sopwith@redhat.com>
1183 * gsignal.c: Fix warnings about possible use of uninitialized
1184 variables, and fix logic that would leave 'node' unset in cases
1185 that it might be used in.
1187 * glib-genmarshal.c: Fix warning about printf format.
1189 2000-11-28 Tor Lillqvist <tml@iki.fi>
1191 * gboxed.c: Include <string.h> for memset ().
1193 2000-11-22 Tor Lillqvist <tml@iki.fi>
1195 * gobject.def: Update.
1197 2000-11-20 Havoc Pennington <hp@redhat.com>
1199 * gobject.c (g_object_get_data)
1201 (g_object_set_data_full)
1202 (g_object_steal_data): More convenient data-setting functions
1204 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1206 * gtypemodule.c (g_type_module_use): If loading the
1207 module fails, don't increment the use count.
1209 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1211 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1212 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1213 Zeeman <maas@wanadoo.nl>.
1215 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1217 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1219 2000-11-11 Tor Lillqvist <tml@iki.fi>
1221 * gtypemodule.c: Include stdlib.h for exit().
1223 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1225 * gobject.def: Add missing functions.
1227 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1229 * Makefile.am gtypemodule.[ch]: New basic implementation of
1230 GTypePlugin interface as a GObject. Dynamically loaded modules can
1231 register any number of types and interface on the module.
1233 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1235 * gsignal.c (handlers_find): When appending handlers and
1236 not matching on signal_id, use hlist->signal_id instead of
1237 signal_id. Having the correct signal_id when unreffing
1238 the handlers makes things work a lot better.
1240 2000-11-05 Tor Lillqvist <tml@iki.fi>
1242 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1244 * gobject.def: Update.
1246 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1249 fixed a bag full of subtle bugs of immensive screw-up potential in
1250 handlers_find(), luckily no one found out about them yet ;)
1251 fixed signal_handlers_foreach_matched_R() so it operates on an
1252 initial handler list snapshot provided by handlers_find() to work
1253 around general reentrancy problems and to avoid multiple callback()
1254 invocations on the same handlers.
1255 this code is now officially 80% bug free (10% remaining for interface
1256 types, and 10% remaining for destroyed signals ;)
1258 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1260 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1262 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1263 implementation that provides the API required by GType to deal with
1264 dynamically loadable types.
1266 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1268 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1270 * gsignal.[hc]: prefix internal functions with '_'. renamed
1271 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1272 added g_signal_parse_name() to retrive signal_id and detail quark
1273 from a signal name (internal).
1275 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1277 * gobject.c (g_object_base_class_finalize): destroy all signals that
1278 the finalized obejct type introduced.
1280 * gsignal.c (g_signals_destroy): don't require itype to have
1283 * gobject.c (g_object_do_finalize): make sure all signal handlers
1287 (g_signal_handler_find): only match on non-0 masks.
1288 (g_signal_handlers_block_matched):
1289 (g_signal_handlers_unblock_matched):
1290 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1291 or disconnect handlers in groups.
1293 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1295 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1296 made both functions return gboolean just for the little extra
1297 standard conformance now that GEqualFunc is introduced.
1299 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1301 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1302 added, the doc system would ignore it anyways (for some reason not
1305 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1307 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1308 added required mutex locks.
1310 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1312 * gsignal.c (g_type_signals): Fix problem where signals
1313 with "_" in them appeared twice in the result array.
1315 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1317 * gsignal.h: Add g_type_signals() - a function to list
1318 all signals for a given type.
1320 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1322 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1323 for post_marshal guard which was off at 0.
1325 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1327 * gobject.[hc]: doh, fix argument order in for
1328 g_cclosure_new_object_swap and g_cclosure_new_object.
1330 2000-10-28 Tor Lillqvist <tml@iki.fi>
1332 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1334 * glib-genmarshal.c: Conditionalise include of unistd.h.
1335 Include <io.h> on Win32.
1337 * gobject.def: Add some missing entry points.
1339 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1341 * gsignal.[hc]: publically define GSignalInvocationHint structure
1342 that gets passed in to closure invocations. added signal details.
1343 renamed GSignalType to GSignalFlags to comply with conventions.
1344 quite some cleanups and minor fixes. avoid uneccessary handler list
1345 walks upon invokation of after handlers. relookup handler list for
1346 restarted emissions. preliminary abort normal handler invokation if
1347 after handler is encountered.
1349 * glib-genmarshal.c:
1350 * gclosure.[hc]: moved invocation_hint to the end of the
1351 g_closure_invoke() arguments as sugegsted by kenelson.
1352 also made it a gpointer to be more generic. the invocation_hint
1353 is a caller specific thing that can be used to pass additional
1354 data in to closure invocations as documented with the caller
1355 invoking the closure.
1357 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1359 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1362 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1363 g_signal_lookup() would be called with the signal lock being
1364 held. reported by james henstridge.
1366 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1369 2000-10-26 Tor Lillqvist <tml@iki.fi>
1371 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1372 arithmetic on void pointer, label without statement following.
1374 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1375 result of sizeof operator, it can be unsigned. Cast first to
1378 * gobject.def: Add new functions.
1380 * makefile.{mingw,msc}.in: Add new objects.
1382 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1384 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1385 prevents 'make dist' from working.
1387 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1389 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1390 casts from void * since this will get included from C++ too
1393 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1395 * gvaluetypes.[hc]: added g_value_set_static_string().
1397 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1399 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1401 * gtype.c (g_type_free_instance): for the moment, freeing object
1402 structures will fill their memory portion with 0xAA. there's a
1403 FIXME there, remove this line at a later point.
1405 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1407 * glib-genmarshal.1:
1408 * glib-genmarshal.c: added publically installed marshaller generator.
1410 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1411 interface VTable from instances.
1413 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1415 * gobject.[hc]: new functions for closure maintenance:
1416 (g_object_watch_closure): maintain validity of the object and
1417 the closure for objects that are used as data part of a closure.
1418 (g_cclosure_new_object): convenience function to create C closures
1419 that have an object as data argument.
1420 (g_closure_new_object): convenience function to create closures
1421 that have an object as data argument.
1423 * gclosure.[hc]: implementation of GClosure mechanism.
1424 a closure is basically an encapsulation of a callback function
1425 and its environment. ideally, most places supporting callback
1426 functions will simply take a GClosure* pointer and thus unify
1427 callback environments wrg destroy notification etc.
1428 GClosure provides destroy notifiers for arbitrary data pointers,
1429 reference counting, invalidation notification (it can be invalidated
1430 which is merely a deactivate state) and a marshallinbg abstraction.
1431 GCClosure is also provided in these files, they present a specialized
1432 GClosure implementation for C language callbacks.
1434 * genum.c: macro cleanups.
1436 * gboxed.[hc]: new files, for boxed type abstraction.
1437 (g_boxed_copy): copy a boxed structure
1438 (g_boxed_free): free a boxed structure
1439 (g_value_set_boxed):
1440 (g_value_get_boxed): standard GValue functions for boxed types
1441 (g_boxed_type_register_static): convenience function for easy
1442 introduction of new G_TYPE_BOXED derivatives.
1444 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1445 for creation of new GParamSpec derived types.
1447 * gtype.[hc]: many fixes, introduced ability to flag individual
1448 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1449 to the value table to peek at GValue contents as a pointer for types
1450 that support this. fixed up GValue checks.
1452 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1453 to peek at the value contents as pointer.
1455 * *.[hc]: adaptions to type macro fixes and changes in the type
1458 * many const corrections over the place.
1460 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1462 * gtype.c (g_type_conforms_to): this function basically behaves like
1463 and is_a check, except that it _additionally_ features interfaces
1464 for instantiatable types. enforce this in the second branch as well
1465 (`type' conforms_to `type') even if `type' is not an interface type.
1467 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1469 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1473 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1474 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1477 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1479 * gbsearcharray.[hc]: long standing needed generic implementation
1480 of a binary searchable, sorted and dynamically sized array.
1482 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1484 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1485 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1486 (*): Remove traces of @STRIP_{BEGIN,END}@.
1488 2000-09-29 Martin Baulig <baulig@suse.de>
1490 Several minor ANSI C fixes.
1492 Added missing casts:
1493 * gtype.c (type_class_init):
1494 `(gpointer) bnode->data->class.class_init_base'
1495 in call to g_slist_prepend() and
1496 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1498 * gobject.c: Put text following #endif into comments.
1500 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1502 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1505 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1507 * gobject.c (g_object_last_unref): Move call to
1508 g_type_free_instance() here from g_object_do_finalize,
1509 since g_type_free_instance() can unload the object's
1512 2000-07-27 Tor Lillqvist <tml@iki.fi>
1514 * gobject.c: No, don't mark glib_debug_objects for export here,
1515 it's handled specially in gtktypeutils.c.
1517 * gobject.def: Export g_type_fundamental_last (the function).
1519 2000-07-26 Tor Lillqvist <tml@iki.fi>
1522 * gobject.c: Mark glib_debug_objects for export/import as it is
1525 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1527 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1528 that extern variable clutter and avoiding further problems with thread
1531 2000-07-19 Tor Lillqvist <tml@iki.fi>
1536 * gtype.c: Shut up Sun's picky compiler.
1538 2000-07-14 Tor Lillqvist <tml@iki.fi>
1540 * gobject.def: Add g_type_get_plugin.
1542 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1544 * gparam.c (g_param_value_defaults): default initialize the temporary
1545 default value, instead of nuking the caller's value contents.
1547 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1549 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1551 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1553 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1555 2000-07-10 Tor Lillqvist <tml@iki.fi>
1557 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1558 to guard inclusion of <unistd.h>.
1560 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1561 variable for export. Call the macro GOBJECT_VAR.
1563 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1564 (type_node_any_new): Use only constant expressions for sizeof
1565 operator (for instance MSVC requires this).
1567 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1569 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1571 * genums.c: Move string.h include into the .c file
1572 instead of where it was in the .h file by mistake.
1574 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1576 * Makefile.am (EXTRA_DIST): dist fixes.
1578 * gobject.c: Add a global variable glib_debug_objects
1579 (not in header file) to control object tracing.
1581 2000-07-01 Tor Lillqvist <tml@iki.fi>
1583 * gobject.def: Update added and renamed entry points.
1585 * makefile.mingw.in: Add gvaluetypes.o.
1587 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1589 * gobject.c:include string.h for memset
1590 * genums.h: include string.h for strcpy
1591 * gvalue.c: include string.h for memset, memcpy.
1593 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1595 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1596 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1597 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1598 added a GTypeValueTable* pointer to GTypeInfo structure for types
1599 to implement GValue handling functions.
1600 GTypeValueTable contains the following members:
1601 value_init(): initialize a GValue structure.
1602 value_free(): free GValue structure contents (optional).
1603 value_copy(): copy one GValue contents to another GValue structure of
1604 collect_type: varargs collection type for the first variable argument
1605 to be collected by collect_value().
1606 collect_value(): variable arguments collection function (optional).
1607 lcopy_type: varargs collection type for the first variable argument
1608 to be location copyied by lcopy_value().
1609 lcopy_value(): variable arguments location copy function (optional).
1610 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1611 for a type node. ValueTables get inherited from parent types, unless
1612 overridden through the GTypeInfo structure. internally, GTypeValueTable
1613 support means an added overhead of one pointer per static or used
1615 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1616 called prior to a type nodes last_unref() function, this can be used
1617 to prevent premature class destruction. multiple installed cache_func()
1618 will be chained upon last_unref() untill one of them returns TRUE.
1619 the cache_func()s have to check the class id passed in to figure whether
1620 they actually want to cache the class of this type (since all classes
1621 are routed through the cache_func() chain).
1622 g_type_remove_class_cache_func(): remove a previously installed
1623 cache_func/data pair. the cache maintained by this function has to be
1624 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1625 g_type_class_unref_uncached(): class unref function for cache_func()
1626 implementations, unreferences a class omitting the cache chain (and
1627 therefore unref->cache->unref->... loops).
1629 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1630 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1633 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1634 GTypeValueTable is provided for this type.
1635 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1636 g_value_set_default() and g_values_cmp() as these are supplied by the
1638 moved g_values_exchange() into the "implementation details" section,
1639 since it just provides the underlying functionality for
1642 * gvaluecollector.h: renamed the varargs value container from
1643 GParamCValue to GTypeCValue as the value collection methods are
1644 supplied by the type system now.
1645 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1646 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1647 GParamSpec structure now.
1649 * genums.h: macros cleanups/fixes.
1651 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1652 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1655 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1656 and g_value_{s|g}et_object().
1658 * gparam.[hc]: reduced class to value_set_default(),
1659 value_validate() and values_cmp(). also parameters now need to fill
1660 in a GType value_type; field to indicate the GValue type they
1661 are handling. provide g_param_value_set_default(),
1662 g_param_value_defaults(), g_param_value_validate() and
1663 g_param_values_cmp().
1665 * gparamspecs.[hc]: got rid of the g_value_* functions and
1666 the G_IS_VALUE_* macros. adapted param spec implementations
1667 according to the GParamSpecClass changes.
1669 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1671 * gtype.c (type_class_init): fetch the nth iface entry of the
1672 type node in the nth loop iteration, not alwys the first.
1673 bug discovered by Walt Pohl <cher@suitware.com>.
1674 (type_data_finalize_class_ifaces): same here, cut and paste
1677 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1679 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1680 is found properly when build srcdir != builddir. (Patch from
1683 2000-05-13 Tor Lillqvist <tml@iki.fi>
1687 * gobject.rc.in: New files, for Win32 (mingw) build.
1689 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1690 corresponding non-*.in files.
1692 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1693 export/import from DLL.
1695 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1697 * gtype.h: add reserved fundamental ids for gtk types (for transition
1698 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1700 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1702 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1703 n_params prior to destructing them.
1705 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1707 * fixed a couple of bugs in the initial parameter/object
1708 implementations, after getting beast running on GObject and GValue.
1710 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1712 * glib-gobject.[hc]: completed parameter set/get implementations,
1713 along with asyncronous parameter changed notification queue.
1715 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1717 * glib-gobject.[hc]: GObject implementation, that is facilities
1718 for setting/getting quarked data and reference counting.
1720 * glib-gparamspecs.[hc]: first actuall parameter implementations
1721 for GLib, so far we have: char, uchar, bool, int, uint, long,
1722 ulong, enum, flags, float, double, string and object. each of these
1723 GParamSpecs is a new instantiatable type in its own respect,
1724 so the .c file derives 13 new types from G_TYPE_PARAM and
1725 defines over 50 (*2) conversion facilities.
1727 * glib-gvaluecollector.h: generic varargs handling stubs for
1728 GParamSpecs, private header file (does get installed for
1729 inclusion into user code though).
1731 * glib-gvalue.[hc]: GValue functionality implementation.
1733 * glib-gparam.[hc]: basis GParamSpec implementation for
1734 the virtual base type G_TYPE_PARAM.
1736 * glib-genums.[hc]: enum/flags type implementation, based on
1739 * glib-gtype.[hc]: GLib Type System implementation, heavily
1740 based on BSE's dynamic type system.