1 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
3 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
4 to register a type derived from G_TYPE_POINTER.
6 2001-11-03 Hans Breuer <hans@breuer.org>
8 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
9 so build it after them. Add gsourceclosure.obj.
11 * gobject.def : removed duplicates, added mising
13 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
15 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
16 substituting in path to perl. (#63093, Dan Winship)
18 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
21 2001-10-26 Tor Lillqvist <tml@iki.fi>
23 * makefile.mingw.in: When running glib-genmarshal, set PATH to
26 2001-10-23 Tor Lillqvist <tml@iki.fi>
28 * Makefile.am: (Win32): If we have built the MSVC import library,
29 install it. Install the gcc import library. Also support
32 2001-10-13 Matthias Clasen <matthiasc@poet.de>
34 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
36 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
40 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
42 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
43 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
44 gint64 & guint64 (#59254).
46 * Unconditionalize same (compile with or without G_HAVE_INT64).
48 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
50 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
51 *_PARAM_SPEC_ULONG defines.
53 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
55 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
57 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
59 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
60 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
61 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
63 2001-10-03 jacob berkman <jacob@ximian.com>
65 * gtype.c (type_iface_retrieve_holder_info_Wm):
66 (type_iface_vtable_init_Wm):
67 (type_iface_vtable_finalize_Wm):
70 * gobject.c (g_object_get_property): s/retrive/retrieve/
72 2001-09-25 Tor Lillqvist <tml@iki.fi>
74 * Makefile.am: Use new macros for .def file, and check for
75 MS_LIB_AVAILABLE, new rule to build MS import library.
77 * makefile.msc.in: Use same DLL and import library names as
80 2001-09-21 Hans Breuer <hans@breuer.org>
82 * gobject.def : updated externals
84 2001-09-19 Tor Lillqvist <tml@iki.fi>
86 * gobject.rc.in: Correct InternalName and OriginalFilename to
87 match what we actually produce.
89 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
91 * gparam.[hc]: rename *nick and *blurb fields to catch
92 direct accesses in third party code.
93 provide g_param_get_nick(), g_param_get_blurb() and
94 g_param_get_name() accessors.
96 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
98 * gobject.[hc]: removed extraneous GObject* returns from a
99 couple functions that are very unlikely to be used in nested.
100 changed gpointer->GObject* for a couple return values/arguments.
103 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
106 g_type_add_interface*(): implement the ability to add an interface to
107 a type whose parents already conform to this interface.
108 such "overriding" interfaces, when initialized, are not just initialized
109 with 0, but with a copy of the interface they override.
110 g_type_interface_peek_parent(): new function, return the interface
111 that this interface "overrides", if any.
113 * testgruntime.c: test new interface stuff.
115 2001-09-10 Alex Larsson <alexl@redhat.com>
117 * gobject/gboxed.[ch]:
118 * gobject/gsourceclosure.c:
119 Removed is_refcounted and GBoxedInitFunc from
120 g_boxed_type_register_static().
122 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
124 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
125 as a private ininstalled header.
127 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
129 * gobject.c (g_object_base_class_finalize): typo fix.
131 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
133 * gsourceclosure.c: make closure_callback_funcs static,
134 added some g_return_if_fail() statements.
136 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
138 * gsourceclosure.[ch] (g_source_set_closure): Implement.
140 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
142 2001-08-17 James Henstridge <james@daa.com.au>
144 * gobject.c (WeakRefStack): add an object member to the structure.
145 (weak_refs_notify): pass wstack->object as extra argument to
147 (g_object_weak_ref): set wstack->object when initialising
150 * gobject.h (GWeakNotify): add second argument to prototype which
151 gives the pointer to where the object that is being disposed of
154 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
156 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
157 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
158 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
160 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
162 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
163 properly, group value allocations.
164 (g_value_array_new): fix semantic of n_prealloced argument, so it's
165 really just about preallocation space.
167 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
169 * gobject/gobjectnotifyqueue.c: fix unconditional check of
170 first GParamSpec in g_object_notify_queue_thaw(); to prevent
171 property notification being lost.
173 2001-08-06 Sven Neumann <sven@gimp.org>
176 added new functions g_object_[add|remove]_weak_pointer().
178 2001-08-01 Sven Neumann <sven@gimp.org>
180 * gsignal.h: added convenience macro g_signal_connect_after().
182 2001-07-29 Hans Breuer <hans@breuer.org>
184 * gobject.def : updated externals
186 2001-07-20 Hans Breuer <hans@breuer.org>
188 * gobject.def : updated externals
190 * makefile.msc.in : reflect glib move
192 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
194 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
196 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
198 * gobject.c (g_object_weak_ref):
199 (g_object_watch_closure): congrats tim, introducing of-by-one
200 errors like on my very first day of C programming.
202 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
204 * gobject.[hc]: provide weak_ref/weak_unref functions,
205 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
206 provide "public" API entry here: g_object_run_dispose(), this
207 fucntion should _only_ be called from object system implementations
208 (e.g. gtkobject.c) if at all.
210 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
212 * gsignal.h: removed compat aliases.
214 * gobject.c (g_object_connect): support data objects.
216 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
218 * testgruntime.c (test_object_class_init)
219 gobject.c (g_object_do_class_init):
220 g_signal_newc() => g_signal_new().
222 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
224 * gtype.[ch] gobject-query.c testgruntime.c: Remove
225 debug flag argument to g_type_init() and add
226 g_type_init_with_debug_flags().
228 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
230 * gsignal.c (g_signal_lookup):
231 (g_signal_list_ids): give elaborate warnings about invalid types,
232 non-instantiatable types and unloaded types that we can't operate on.
234 * gparam.[hc]: g_param_spec_pool_belongings() ->
235 g_param_spec_pool_list_owned().
237 * gsignal.[hc]: renamed:
238 g_signal_newc -> g_signal_new
239 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
240 g_signal_block_by_func -> g_signal_handlers_block_by_func
241 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
242 added GConnectType to simplify (..gboolean swapped, gboolean after)
245 * gobject.[hc]: changed prototypes accordingly.
247 2001-06-22 Hans Breuer <hans@breuer.org>
249 * gobject.def : updated externals
251 * gobjectnotifyqueue.c : include <string.h> for memset ()
253 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
255 * gparamspecs.h: s/long/int/ for default_value in enum and flags
258 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
260 * gtype.[hc]: added debugging variants g_type_name_from_class(),
261 g_type_name_from_instance().
263 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
265 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
267 * gobjectnotifyqueue.c: moved property notify queue implementation
268 bits into this function.
270 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
271 g_param_spec_pool_list(). added GParameter for _setv() functions.
273 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
274 got rid of properties_changed signal.
275 new functions g_object_newv(), g_object_class_list_properties().
276 removed "properties_changed" signal.
278 * gtype.[hc]: added g_type_depth() to figure number of parent
279 types + 1 for a type.
281 * gsignal.h: add g_signal_connect() (as per owen's request) and
282 g_signal_connect_swapped().
284 2001-06-13 Havoc Pennington <hp@redhat.com>
286 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
287 since an installed libgobject was somehow being found; think
288 it's a libtool bug, but this workaround should do for now.
290 2001-06-12 Havoc Pennington <hp@redhat.com>
292 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
293 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
294 in bin_SCRIPTS and cp it into builddir
296 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
298 * gobject-query.c: Fix mispelling in help output.
299 (#53952, Skip Montanaro)
301 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
303 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
304 that bin_SCRIPTS doesn't seem to care about doing so anymore.
306 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
308 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
309 to release signal lock when restarting emissions.
311 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
313 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
314 to stop signal emissions through a detailed_signal string.
316 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
317 the fact that g_value_* functions may cause signal emissons by
318 unlocking the global signal system lock around g_value_* functions.
319 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
320 that this functions acquires the lock on its own now.
322 2001-05-24 Hans Breuer <hans@breuer.org>
324 * makefile.msc.in : changed depndencies to build glib-genmarshal
325 first and statically linked with glib, which makes it independent
326 from the installed glib version. Added new object files to build.
328 * gobject.def : updated
330 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
332 * gobject.[ch] (g_value_set_object): gpointer, not
335 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
337 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
339 * gobject.def: Removed g_param_spec_stringc.
341 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
343 * gobject.c (g_value_set_object): make g_value_set_object()
344 take a gpointer v_object so people don't need to G_OBJECT()
345 cast NULL pointers (C code convenience).
347 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
349 * gsignal.[hc] (g_signal_handler_is_connected): new function
350 to check whether a handler is still connected to an instance
353 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
355 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
356 evidence of public need.
358 * gsignal.h: added g_signal_disconnect_by_func(),
359 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
360 macros as per owen's request.
362 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
363 to size of longs and pointers.
365 2001-05-05 James Henstridge <james@daa.com.au>
367 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
368 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
369 removed the glib_mkenums_SOURCES var.
371 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
373 * gobject.c (g_object_set_[q]data_full): Make types of ternary
374 operator correspond. (Fixes compilation errors with Sun CC,
377 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
379 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
380 support this, and it'S probably useless anyways.
382 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
384 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
385 (signal_handlers_foreach_matched_R): only invoke callback for handlers
386 that are not disconnected (id>0).
387 (signal_emit_R): prevent invocation of signal handlers during the
388 emission they were connected within.
390 * glib-mkenums: publically installed perl-script to parse C code
391 enums and generate descriptions thereof.
392 * glib-mkenums.1: assorted man page.
394 2001-04-19 Havoc Pennington <hp@redhat.com>
396 * gobject.c (g_object_get_valist): We were returning junk memory
397 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
398 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
399 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
400 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
402 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
404 * gobject.c gsignal.c: Change C++ comments for FIXME's to
405 C comments. (Patch from Andres Salomon)
407 2001-04-14 Hans Breuer <hans@breuer.org>
409 * gobject.def : updated
411 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
413 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
414 we're valid (about to actually do marshalling).
416 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
420 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
422 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
423 owner_type. the pspecs are not referenced, so the caller is
424 supposed to have some idea about owner_type not randomly
425 nuking his pspec's. if this is going to provide problems in
426 the future, we can either auto-ref the pspecs, or add a
427 _foreach variant, though the latter would have to invoke
428 the callback while pspec's mutex is acquired, so i just
429 went for the _list variant for now.
431 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
433 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
436 * gparamspecs.[hc]: applied patch from owen to implement
439 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
441 * gtype.c (type_iface_retrive_holder_info_Wm):
442 * gtypeplugin.c (g_type_plugin_complete_interface_info):
443 * gtypemodule.c (g_type_module_complete_interface_info):
444 change order of instance_type and interface_type so they match
445 the g_type_add_interface_*() API.
447 * gsignal.c (g_signal_emit_valist): always assign C return value
448 location, people depending on unaltered return values after emissions
449 that had no handlers to run need to use g_signal_emitv().
451 * gtype.[hc] (g_type_query): new function to allow querying of
452 class and object size (semantics like g_signal_query()).
453 currently the implementation is better held conservative so as to
454 only support types that are classed and static.
456 2001-03-29 Tor Lillqvist <tml@iki.fi>
458 * gobject.def: Updates.
460 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
462 * gobject.c (object_queue_property): only queue readable properties
463 for notification changes.
465 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
467 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
469 2001-03-21 Martin Baulig <baulig@suse.de>
471 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
474 2001-03-18 Tor Lillqvist <tml@iki.fi>
476 * gobject.def: Correct some renamed functions.
478 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
480 * gobject.c (g_object_get_property): minor bug-fix.
482 * gbsearcharray.[hc]: provide a macro for static initialization and
483 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
486 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
488 * gclosure.[hc]: naming corrections.
490 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
492 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
493 a public function (was static in gobject.c before). it's a bit odd
494 to have that function here, especially since it requires extra includes,
495 but then it doesn't very well fit somewhere else either.
497 * gparamspecs.c: added default/max/min checks to param spec creation
500 2001-03-10 Tor Lillqvist <tml@iki.fi>
502 * gobject.def: Add a couple of missing entries.
504 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
506 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
508 * testgruntime.c: test program. covers run first/last/cleanup signal
509 handlers, return value accumulator, signal string returns, and
510 interface types in signal arguments.
512 * gtype.c (g_type_value_table_peek): for interface types without
513 value table, try looking up a value table from an instantiatable
514 prerequisite type (this is safe as an interface may only have
515 one instantiatable prerequisiste).
516 (type_check_is_value_type_U): same here.
518 * gsignal.c (g_signal_newv): assert that return types never have
519 G_SIGNAL_TYPE_STATIC_SCOPE set.
520 (g_signal_newc): only create class closure if the class_offset is not
523 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
525 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
526 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
527 that wouldn't allow interface types.
529 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
530 with bad implications and an off-by-one error.
532 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
534 * gvaluetransform.c: Include <string.h> for memcpy.
536 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
537 and ANSI-illegal ## token pasting.
539 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
541 * gsignal.c: eek, fixed old hook detail storage code.
543 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
545 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
547 * gsignal.[hc]: fixed accumulator invocation, implemented emission
548 hooks. and no, neither of these callbacks are called via a closure,
549 language bindings can wrap the accumulator and emission hook
550 interface, they already get parameters marshalled into a GValue array.
551 (g_signal_connect): removed this function as its C specific, doesn't
552 cover the swapped argument, is too close to its broken original
553 gtk_signal_connect() and creates demand for _swapped, _after and
554 _swapped_after variants <brrr>.
555 (g_signal_connectc): convenience macro to connect a C handler
556 func with data, like the old g_signal_connect() plus swapped
560 * gboxed.c: added G_TYPE_VALUE boxed type.
562 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
564 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
565 to an ancestor of a child that already conforms to this interface.
566 currently we spew a warning here, should we be silent?
567 (g_type_interface_add_prerequisite): new function to add a prerequisite
568 type to an interface, that must succeed an instance is_a prerequisite
569 type check before the interface can be added to an instance. the
570 prerequisite types are also suuported in is_a checks of the interface.
571 (g_type_instance_is_a):
572 (g_type_check_instance_cast):
573 (g_type_check_instance): cleanups and optimizations.
575 (g_type_check_class_cast): same, also prevented these from accepting
576 interface types, as class structures don't nest interfaces.
578 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
580 * Makefile.am: Avoid rebuilding everything everytime.
582 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
584 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
585 to contain an optional init function and a hint at whether the
586 boxed structure uses ref counting internally.
587 added g_value_set_boxed_take_ownership().
588 made G_TYPE_BOXED an abstract value type.
590 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
593 * glib-genmarshal.c: argument type changes, preparation for third-party
596 * gobject.[hc]: cleaned up get/set property code.
597 added g_strdup_value_contents() to improve warnings.
599 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
600 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
601 validation alterations may be valid a part of the property setting
604 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
605 added GParamSpecValueArray, a param spec for value arrays and
606 GParamSpecClosure. nuked the value exchange functions and
609 * gtype.[hc]: catch unintialized usages of the type system with
610 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
611 to flag types that introduce a value table, but can't be used for
612 g_value_init(). cleaned up reserved type ids.
614 * gvalue.[hc]: code cleanups and saner checking.
615 nuked the value exchange API. implemented value transformations, we
616 can't really "convert" values, rather transforms are an anylogy to
617 C casts, real conversions need a param spec for validation, which is
618 why g_param_value_convert() does real conversions now.
620 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
621 that can hold inhomogeneous arrays of value (to that extend that it
622 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
623 this is exposed to the type system as a boxed type.
625 * gvaluetransform.c: new file implementing most of the former value
626 exchange functions as single-sided transformations.
628 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
629 g_value_set_string_take_ownership().
631 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
633 * *.[hc]: many fixes and cleanups.
635 * many warning improvements.
637 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
639 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
640 into G_VALUE_LCOPY(), this needs proper documenting.
642 * gparam.c: fixed G_PARAM_USER_MASK.
644 * gtype.c (type_data_make_W):
645 (type_data_last_unref_Wm): fixed invalid memory freeing.
647 * gobject.c (g_object_last_unref): destroy signal handlers associated
648 with object, right before finalization.
650 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
651 that don't actually support details.
653 * gobject.[hc]: got rid of property trailers. nuked GObject
654 properties "data" and the "signal" variants.
655 (g_object_connect): new convenience function to do multiple
656 signal connections at once.
657 (g_object_disconnect): likewise, for disconnections.
659 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
661 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
662 as private (the latter got renamed from g_value_get_as_pointer()).
664 2001-02-21 Tor Lillqvist <tml@iki.fi>
666 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
668 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
669 libtool with -no-undefined for Win32 and Cygwin.
671 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
673 * gsignal.h (g_signal_connect): Add g_signal_connect define to
674 make porting from gtk_signal_connect easy.
676 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
677 (instance) instead of node->itype when initting the value.
679 2001-02-17 Havoc Pennington <hp@pobox.com>
681 Applied patch from Soeren Sandmann:
683 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
685 * gtype.c (g_type_name): G_CONST_RETURN
687 * gsignal.c (g_signal_name): G_CONST_RETURN
689 * gobject-query.c (main): const fix
691 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
693 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
694 G_ENUM_CLASS_TYPE() macro.
696 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
698 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
699 lcopy_value() in the GTypeValueTable. the collect functions are now
700 called only once per value, collect_format/lcopy_format are strings
701 that enlist all necessary GTypeCValues to be varargs-collected.
703 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
704 a value shouldn't copy its contents.
706 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
707 macros to carry an additional argument (flags) that can be used
708 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
710 * *.c: adapted collect_value() and lcopy_value() functions to the new
711 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
713 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
714 be passed along (ORed) with the parameter types, indicating that the
715 emission arguments are to be considered static for the scope of the
716 emission. should be used with care and only if the caller knows that
717 a parameter cannot be destroyed/freed from signal handlers connected
720 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
724 (g_closure_sink): make closure sinking explicit.
727 (g_signal_connect_data):
728 (g_signal_connect_closure):
729 (g_signal_connect_closure_by_id):
730 (g_signal_newv): perform explicit closure sinking.
732 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
734 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
736 2001-02-04 Tor Lillqvist <tml@iki.fi>
738 * gobject.def: Remove glib_debug_objects.
740 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
742 * gtype.[hc]: changed g_type_init() to take debugging flags
743 initially, a combination of G_TYPE_DEBUG_OBJECTS and
744 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
745 here, but basically g_type_int() serves as initialization
746 fucntion for all of GType, GObject, GSignal, so what the heck.
748 * gobject.c: special case debugging code properly.
749 changed glib_trap_object_ref to g_trap_object_ref.
751 * gsignal.c: add signal emission debugging abilities, along with
752 a new trap object g_trap_instance_signals.
754 2001-02-04 Tor Lillqvist <tml@iki.fi>
756 * Makefile.am (progs_LDADD): Change order of libs to libgobject
757 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
759 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
761 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
763 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
764 number that's supposed to be left untouched (preserved mainly
765 for the signal code).
767 * *.c: added thread safety code, based on an old patch from sebastian.
768 the remaining thread safety issues are now datalists on pspecs (to be
769 solved im gdataset.c) and gvalue.c where locking concerns value exchange
770 functionality only, and that's soon to be revised.
772 2001-01-27 Tor Lillqvist <tml@iki.fi>
774 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
776 2001-01-24 <alexl@redhat.com>
778 * gclosure.c (g_closure_unref):
779 Don't leak closure->notifiers.
781 2001-01-05 Havoc Pennington <hp@redhat.com>
783 * gparamspecs.c (g_param_spec_enum): set the value_type in the
784 param spec; closes bug 40210
785 (g_param_spec_flags): ditto for flags
787 2001-01-03 Alexander Larsson <alexl@redhat.com>
790 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
792 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
794 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
795 fucntionality if DISABLE_MEM_POOLS is defined.
797 * gtype.c: honour DISABLE_MEM_POOLS.
799 * gsignal.c (g_signal_init): flag signal key bsearch array with
800 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
803 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
806 2000-12-15 Tor Lillqvist <tml@iki.fi>
808 * gobject.def: Update.
810 2000-12-15 Havoc Pennington <hp@pobox.com>
812 * gobject.c (g_object_do_class_init): use g_signal_newc
814 * gsignal.c (g_signal_newc): convenience function for signals
816 (g_signal_new_valist): added
817 (g_signal_new): removed
819 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
821 * gparam.[hc]: add an instance member value_type so the default
822 value of the pspec class can be overridden.
824 2000-12-14 Tor Lillqvist <tml@iki.fi>
826 * makefile.mingw.in: Update, include parts from Makefile.am to
827 build gmarshal.[ch]. Some day, we won't need these separate
828 makefiles for Win32 compilation. I hope.
830 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
831 here, it would require Unixish tools. MSVC users building from CVS
832 sources are out of luck.
834 * gobject.def: Update.
836 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
838 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
840 * gobject.[hc]: minor fixes.
842 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
844 * Makefile.am: _never_ touch oldest-source-stamp.
846 * gobject.[hc]: construct property handling fixes/improvements.
847 fixed trailer handling in get/set property.
849 * gparam.[hc]: implement param spec pool, got rid of param spec
850 hashtable. the most prominent change is that e deal with type
853 2000-12-12 Elliot Lee <sopwith@redhat.com>
856 . You have to 'touch oldest-source-stamp' if you want to avoid having
857 the Makefile constantly rebuild itself.
858 . Fix marshaller generation rules to work with srcdir != builddir
859 (there were issues with trying to run "./glib-genmarshal", etc.)
861 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
863 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
865 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
868 * Makefile.am: cleanups, marshaller generation rules.
870 * gmarshal.[hc]: new files with GRuntime standard marshallers.
872 * glib-genmarshal.c: fix log domain, support gruntime standard
873 marshallers, suport G_TYPE_PARAM, come with extern "C" and
876 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
878 * gobject.[hc]: implement object constructor. rework parameter
879 changed notification queueing, we support queue freezes now and
880 don't dispatch from an idle handler anymore.
881 parameter->property rename hassle.
882 implemented ::properties_changed and ::notify::* signals for
883 property change notification (the later supports property names
884 as details). added signal connection and named data properties.
885 (g_signal_connect_object): new function to setup while_alive
887 (g_object_class_install_property): sink properties now, since they
888 are initially floating.
889 (g_object_steal_data):
890 (g_object_set_data_full):
892 (g_object_get_data): set/get data by using g_datalist_*() functions
894 (g_object_queue_param_changed): nuked.
895 (g_object_freeze_notify): start queueing of property changes (freeze/
897 (g_object_notify): announce changes of a certain property directly.
898 (g_object_thaw_notify): process queue of property changes, therefore
899 emitting GObject::notify::detail with detail being the changed
901 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
902 G_WARN_INVALID_PARAM_ID().
904 * gparam.[hc]: param specs are now initially floating and need to be
905 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
906 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
907 required by GObjectClass.constructor().
909 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
910 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
911 and G_TYPE_CCALLBACK respectively.
913 * gsignal.[hc]: cleanups.
914 (signal_id_lookup): after walking the anchestry, try interfaces as well.
915 (g_signal_new): new function to create signals from varargs type list.
916 (g_signal_connect_closure): closure connection variant that works from
918 (g_signal_connect_data): c handler connection variant that works from
920 (g_signal_emit_valist): emit signal for an instance with paraneters
921 collected from a va_list.
922 (g_signal_emit): emit signal, taking parameters from varargs list.
923 (g_signal_emit_by_name): same as g_signal_emit, working from
925 (signal_emit_R): return whether return_value needs to be altered.
927 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
928 the points that need to reflect the upcoming rename.
929 melt g_type_conforms_to() functionality into g_type_is_a(), as that
930 is what we really want (liskov substitution principle).
931 assorted changes to other files due to conforms_to->is_a.
933 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
934 from an instantiatable type via the value_table's collect_value()
935 function (based on an idea from James Henstridge <james@daa.com.au>).
938 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
940 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
942 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
943 NULL nodes if C handlers are searched for specific signals.
945 2000-11-28 Elliot Lee <sopwith@redhat.com>
947 * gsignal.c: Fix warnings about possible use of uninitialized
948 variables, and fix logic that would leave 'node' unset in cases
949 that it might be used in.
951 * glib-genmarshal.c: Fix warning about printf format.
953 2000-11-28 Tor Lillqvist <tml@iki.fi>
955 * gboxed.c: Include <string.h> for memset ().
957 2000-11-22 Tor Lillqvist <tml@iki.fi>
959 * gobject.def: Update.
961 2000-11-20 Havoc Pennington <hp@redhat.com>
963 * gobject.c (g_object_get_data)
965 (g_object_set_data_full)
966 (g_object_steal_data): More convenient data-setting functions
968 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
970 * gtypemodule.c (g_type_module_use): If loading the
971 module fails, don't increment the use count.
973 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
975 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
976 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
977 Zeeman <maas@wanadoo.nl>.
979 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
981 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
983 2000-11-11 Tor Lillqvist <tml@iki.fi>
985 * gtypemodule.c: Include stdlib.h for exit().
987 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
989 * gobject.def: Add missing functions.
991 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
993 * Makefile.am gtypemodule.[ch]: New basic implementation of
994 GTypePlugin interface as a GObject. Dynamically loaded modules can
995 register any number of types and interface on the module.
997 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
999 * gsignal.c (handlers_find): When appending handlers and
1000 not matching on signal_id, use hlist->signal_id instead of
1001 signal_id. Having the correct signal_id when unreffing
1002 the handlers makes things work a lot better.
1004 2000-11-05 Tor Lillqvist <tml@iki.fi>
1006 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1008 * gobject.def: Update.
1010 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1013 fixed a bag full of subtle bugs of immensive screw-up potential in
1014 handlers_find(), luckily no one found out about them yet ;)
1015 fixed signal_handlers_foreach_matched_R() so it operates on an
1016 initial handler list snapshot provided by handlers_find() to work
1017 around general reentrancy problems and to avoid multiple callback()
1018 invocations on the same handlers.
1019 this code is now officially 80% bug free (10% remaining for interface
1020 types, and 10% remaining for destroyed signals ;)
1022 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1024 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1026 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1027 implementation that provides the API required by GType to deal with
1028 dynamically loadable types.
1030 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1032 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1034 * gsignal.[hc]: prefix internal functions with '_'. renamed
1035 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1036 added g_signal_parse_name() to retrive signal_id and detail quark
1037 from a signal name (internal).
1039 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1041 * gobject.c (g_object_base_class_finalize): destroy all signals that
1042 the finalized obejct type introduced.
1044 * gsignal.c (g_signals_destroy): don't require itype to have
1047 * gobject.c (g_object_do_finalize): make sure all signal handlers
1051 (g_signal_handler_find): only match on non-0 masks.
1052 (g_signal_handlers_block_matched):
1053 (g_signal_handlers_unblock_matched):
1054 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1055 or disconnect handlers in groups.
1057 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1059 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1060 made both functions return gboolean just for the little extra
1061 standard conformance now that GEqualFunc is introduced.
1063 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1065 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1066 added, the doc system would ignore it anyways (for some reason not
1069 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1071 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1072 added required mutex locks.
1074 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1076 * gsignal.c (g_type_signals): Fix problem where signals
1077 with "_" in them appeared twice in the result array.
1079 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1081 * gsignal.h: Add g_type_signals() - a function to list
1082 all signals for a given type.
1084 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1086 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1087 for post_marshal guard which was off at 0.
1089 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1091 * gobject.[hc]: doh, fix argument order in for
1092 g_cclosure_new_object_swap and g_cclosure_new_object.
1094 2000-10-28 Tor Lillqvist <tml@iki.fi>
1096 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1098 * glib-genmarshal.c: Conditionalise include of unistd.h.
1099 Include <io.h> on Win32.
1101 * gobject.def: Add some missing entry points.
1103 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1105 * gsignal.[hc]: publically define GSignalInvocationHint structure
1106 that gets passed in to closure invocations. added signal details.
1107 renamed GSignalType to GSignalFlags to comply with conventions.
1108 quite some cleanups and minor fixes. avoid uneccessary handler list
1109 walks upon invokation of after handlers. relookup handler list for
1110 restarted emissions. preliminary abort normal handler invokation if
1111 after handler is encountered.
1113 * glib-genmarshal.c:
1114 * gclosure.[hc]: moved invocation_hint to the end of the
1115 g_closure_invoke() arguments as sugegsted by kenelson.
1116 also made it a gpointer to be more generic. the invocation_hint
1117 is a caller specific thing that can be used to pass additional
1118 data in to closure invocations as documented with the caller
1119 invoking the closure.
1121 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1123 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1126 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1127 g_signal_lookup() would be called with the signal lock being
1128 held. reported by james henstridge.
1130 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1133 2000-10-26 Tor Lillqvist <tml@iki.fi>
1135 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1136 arithmetic on void pointer, label without statement following.
1138 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1139 result of sizeof operator, it can be unsigned. Cast first to
1142 * gobject.def: Add new functions.
1144 * makefile.{mingw,msc}.in: Add new objects.
1146 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1148 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1149 prevents 'make dist' from working.
1151 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1153 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1154 casts from void * since this will get included from C++ too
1157 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1159 * gvaluetypes.[hc]: added g_value_set_static_string().
1161 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1163 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1165 * gtype.c (g_type_free_instance): for the moment, freeing object
1166 structures will fill their memory portion with 0xAA. there's a
1167 FIXME there, remove this line at a later point.
1169 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1171 * glib-genmarshal.1:
1172 * glib-genmarshal.c: added publically installed marshaller generator.
1174 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1175 interface VTable from instances.
1177 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1179 * gobject.[hc]: new functions for closure maintenance:
1180 (g_object_watch_closure): maintain validity of the object and
1181 the closure for objects that are used as data part of a closure.
1182 (g_cclosure_new_object): convenience function to create C closures
1183 that have an object as data argument.
1184 (g_closure_new_object): convenience function to create closures
1185 that have an object as data argument.
1187 * gclosure.[hc]: implementation of GClosure mechanism.
1188 a closure is basically an encapsulation of a callback function
1189 and its environment. ideally, most places supporting callback
1190 functions will simply take a GClosure* pointer and thus unify
1191 callback environments wrg destroy notification etc.
1192 GClosure provides destroy notifiers for arbitrary data pointers,
1193 reference counting, invalidation notification (it can be invalidated
1194 which is merely a deactivate state) and a marshallinbg abstraction.
1195 GCClosure is also provided in these files, they present a specialized
1196 GClosure implementation for C language callbacks.
1198 * genum.c: macro cleanups.
1200 * gboxed.[hc]: new files, for boxed type abstraction.
1201 (g_boxed_copy): copy a boxed structure
1202 (g_boxed_free): free a boxed structure
1203 (g_value_set_boxed):
1204 (g_value_get_boxed): standard GValue functions for boxed types
1205 (g_boxed_type_register_static): convenience function for easy
1206 introduction of new G_TYPE_BOXED derivatives.
1208 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1209 for creation of new GParamSpec derived types.
1211 * gtype.[hc]: many fixes, introduced ability to flag individual
1212 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1213 to the value table to peek at GValue contents as a pointer for types
1214 that support this. fixed up GValue checks.
1216 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1217 to peek at the value contents as pointer.
1219 * *.[hc]: adaptions to type macro fixes and changes in the type
1222 * many const corrections over the place.
1224 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1226 * gtype.c (g_type_conforms_to): this function basically behaves like
1227 and is_a check, except that it _additionally_ features interfaces
1228 for instantiatable types. enforce this in the second branch as well
1229 (`type' conforms_to `type') even if `type' is not an interface type.
1231 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1233 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1237 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1238 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1241 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1243 * gbsearcharray.[hc]: long standing needed generic implementation
1244 of a binary searchable, sorted and dynamically sized array.
1246 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1248 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1249 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1250 (*): Remove traces of @STRIP_{BEGIN,END}@.
1252 2000-09-29 Martin Baulig <baulig@suse.de>
1254 Several minor ANSI C fixes.
1256 Added missing casts:
1257 * gtype.c (type_class_init):
1258 `(gpointer) bnode->data->class.class_init_base'
1259 in call to g_slist_prepend() and
1260 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1262 * gobject.c: Put text following #endif into comments.
1264 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1266 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1269 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1271 * gobject.c (g_object_last_unref): Move call to
1272 g_type_free_instance() here from g_object_do_finalize,
1273 since g_type_free_instance() can unload the object's
1276 2000-07-27 Tor Lillqvist <tml@iki.fi>
1278 * gobject.c: No, don't mark glib_debug_objects for export here,
1279 it's handled specially in gtktypeutils.c.
1281 * gobject.def: Export g_type_fundamental_last (the function).
1283 2000-07-26 Tor Lillqvist <tml@iki.fi>
1286 * gobject.c: Mark glib_debug_objects for export/import as it is
1289 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1291 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1292 that extern variable clutter and avoiding further problems with thread
1295 2000-07-19 Tor Lillqvist <tml@iki.fi>
1300 * gtype.c: Shut up Sun's picky compiler.
1302 2000-07-14 Tor Lillqvist <tml@iki.fi>
1304 * gobject.def: Add g_type_get_plugin.
1306 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1308 * gparam.c (g_param_value_defaults): default initialize the temporary
1309 default value, instead of nuking the caller's value contents.
1311 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1313 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1315 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1317 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1319 2000-07-10 Tor Lillqvist <tml@iki.fi>
1321 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1322 to guard inclusion of <unistd.h>.
1324 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1325 variable for export. Call the macro GOBJECT_VAR.
1327 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1328 (type_node_any_new): Use only constant expressions for sizeof
1329 operator (for instance MSVC requires this).
1331 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1333 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1335 * genums.c: Move string.h include into the .c file
1336 instead of where it was in the .h file by mistake.
1338 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1340 * Makefile.am (EXTRA_DIST): dist fixes.
1342 * gobject.c: Add a global variable glib_debug_objects
1343 (not in header file) to control object tracing.
1345 2000-07-01 Tor Lillqvist <tml@iki.fi>
1347 * gobject.def: Update added and renamed entry points.
1349 * makefile.mingw.in: Add gvaluetypes.o.
1351 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1353 * gobject.c:include string.h for memset
1354 * genums.h: include string.h for strcpy
1355 * gvalue.c: include string.h for memset, memcpy.
1357 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1359 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1360 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1361 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1362 added a GTypeValueTable* pointer to GTypeInfo structure for types
1363 to implement GValue handling functions.
1364 GTypeValueTable contains the following members:
1365 value_init(): initialize a GValue structure.
1366 value_free(): free GValue structure contents (optional).
1367 value_copy(): copy one GValue contents to another GValue structure of
1368 collect_type: varargs collection type for the first variable argument
1369 to be collected by collect_value().
1370 collect_value(): variable arguments collection function (optional).
1371 lcopy_type: varargs collection type for the first variable argument
1372 to be location copyied by lcopy_value().
1373 lcopy_value(): variable arguments location copy function (optional).
1374 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1375 for a type node. ValueTables get inherited from parent types, unless
1376 overridden through the GTypeInfo structure. internally, GTypeValueTable
1377 support means an added overhead of one pointer per static or used
1379 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1380 called prior to a type nodes last_unref() function, this can be used
1381 to prevent premature class destruction. multiple installed cache_func()
1382 will be chained upon last_unref() untill one of them returns TRUE.
1383 the cache_func()s have to check the class id passed in to figure whether
1384 they actually want to cache the class of this type (since all classes
1385 are routed through the cache_func() chain).
1386 g_type_remove_class_cache_func(): remove a previously installed
1387 cache_func/data pair. the cache maintained by this function has to be
1388 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1389 g_type_class_unref_uncached(): class unref function for cache_func()
1390 implementations, unreferences a class omitting the cache chain (and
1391 therefore unref->cache->unref->... loops).
1393 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1394 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1397 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1398 GTypeValueTable is provided for this type.
1399 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1400 g_value_set_default() and g_values_cmp() as these are supplied by the
1402 moved g_values_exchange() into the "implementation details" section,
1403 since it just provides the underlying functionality for
1406 * gvaluecollector.h: renamed the varargs value container from
1407 GParamCValue to GTypeCValue as the value collection methods are
1408 supplied by the type system now.
1409 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1410 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1411 GParamSpec structure now.
1413 * genums.h: macros cleanups/fixes.
1415 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1416 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1419 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1420 and g_value_{s|g}et_object().
1422 * gparam.[hc]: reduced class to value_set_default(),
1423 value_validate() and values_cmp(). also parameters now need to fill
1424 in a GType value_type; field to indicate the GValue type they
1425 are handling. provide g_param_value_set_default(),
1426 g_param_value_defaults(), g_param_value_validate() and
1427 g_param_values_cmp().
1429 * gparamspecs.[hc]: got rid of the g_value_* functions and
1430 the G_IS_VALUE_* macros. adapted param spec implementations
1431 according to the GParamSpecClass changes.
1433 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1435 * gtype.c (type_class_init): fetch the nth iface entry of the
1436 type node in the nth loop iteration, not alwys the first.
1437 bug discovered by Walt Pohl <cher@suitware.com>.
1438 (type_data_finalize_class_ifaces): same here, cut and paste
1441 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1443 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1444 is found properly when build srcdir != builddir. (Patch from
1447 2000-05-13 Tor Lillqvist <tml@iki.fi>
1451 * gobject.rc.in: New files, for Win32 (mingw) build.
1453 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1454 corresponding non-*.in files.
1456 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1457 export/import from DLL.
1459 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1461 * gtype.h: add reserved fundamental ids for gtk types (for transition
1462 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1464 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1466 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1467 n_params prior to destructing them.
1469 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1471 * fixed a couple of bugs in the initial parameter/object
1472 implementations, after getting beast running on GObject and GValue.
1474 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1476 * glib-gobject.[hc]: completed parameter set/get implementations,
1477 along with asyncronous parameter changed notification queue.
1479 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1481 * glib-gobject.[hc]: GObject implementation, that is facilities
1482 for setting/getting quarked data and reference counting.
1484 * glib-gparamspecs.[hc]: first actuall parameter implementations
1485 for GLib, so far we have: char, uchar, bool, int, uint, long,
1486 ulong, enum, flags, float, double, string and object. each of these
1487 GParamSpecs is a new instantiatable type in its own respect,
1488 so the .c file derives 13 new types from G_TYPE_PARAM and
1489 defines over 50 (*2) conversion facilities.
1491 * glib-gvaluecollector.h: generic varargs handling stubs for
1492 GParamSpecs, private header file (does get installed for
1493 inclusion into user code though).
1495 * glib-gvalue.[hc]: GValue functionality implementation.
1497 * glib-gparam.[hc]: basis GParamSpec implementation for
1498 the virtual base type G_TYPE_PARAM.
1500 * glib-genums.[hc]: enum/flags type implementation, based on
1503 * glib-gtype.[hc]: GLib Type System implementation, heavily
1504 based on BSE's dynamic type system.