1 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
3 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
4 G_ENUM_CLASS_TYPE() macro.
6 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
8 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
9 lcopy_value() in the GTypeValueTable. the collect functions are now
10 called only once per value, collect_format/lcopy_format are strings
11 that enlist all necessary GTypeCValues to be varargs-collected.
13 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
14 a value shouldn't copy its contents.
16 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
17 macros to carry an additional argument (flags) that can be used
18 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
20 * *.c: adapted collect_value() and lcopy_value() functions to the new
21 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
23 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
24 be passed along (ORed) with the parameter types, indicating that the
25 emission arguments are to be considered static for the scope of the
26 emission. should be used with care and only if the caller knows that
27 a parameter cannot be destroyed/freed from signal handlers connected
30 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
34 (g_closure_sink): make closure sinking explicit.
37 (g_signal_connect_data):
38 (g_signal_connect_closure):
39 (g_signal_connect_closure_by_id):
40 (g_signal_newv): perform explicit closure sinking.
42 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
44 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
46 2001-02-04 Tor Lillqvist <tml@iki.fi>
48 * gobject.def: Remove glib_debug_objects.
50 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
52 * gtype.[hc]: changed g_type_init() to take debugging flags
53 initially, a combination of G_TYPE_DEBUG_OBJECTS and
54 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
55 here, but basically g_type_int() serves as initialization
56 fucntion for all of GType, GObject, GSignal, so what the heck.
58 * gobject.c: special case debugging code properly.
59 changed glib_trap_object_ref to g_trap_object_ref.
61 * gsignal.c: add signal emission debugging abilities, along with
62 a new trap object g_trap_instance_signals.
64 2001-02-04 Tor Lillqvist <tml@iki.fi>
66 * Makefile.am (progs_LDADD): Change order of libs to libgobject
67 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
69 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
71 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
73 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
74 number that's supposed to be left untouched (preserved mainly
77 * *.c: added thread safety code, based on an old patch from sebastian.
78 the remaining thread safety issues are now datalists on pspecs (to be
79 solved im gdataset.c) and gvalue.c where locking concerns value exchange
80 functionality only, and that's soon to be revised.
82 2001-01-27 Tor Lillqvist <tml@iki.fi>
84 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
86 2001-01-24 <alexl@redhat.com>
88 * gclosure.c (g_closure_unref):
89 Don't leak closure->notifiers.
91 2001-01-05 Havoc Pennington <hp@redhat.com>
93 * gparamspecs.c (g_param_spec_enum): set the value_type in the
94 param spec; closes bug 40210
95 (g_param_spec_flags): ditto for flags
97 2001-01-03 Alexander Larsson <alexl@redhat.com>
100 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
102 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
104 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
105 fucntionality if DISABLE_MEM_POOLS is defined.
107 * gtype.c: honour DISABLE_MEM_POOLS.
109 * gsignal.c (g_signal_init): flag signal key bsearch array with
110 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
113 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
116 2000-12-15 Tor Lillqvist <tml@iki.fi>
118 * gobject.def: Update.
120 2000-12-15 Havoc Pennington <hp@pobox.com>
122 * gobject.c (g_object_do_class_init): use g_signal_newc
124 * gsignal.c (g_signal_newc): convenience function for signals
126 (g_signal_new_valist): added
127 (g_signal_new): removed
129 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
131 * gparam.[hc]: add an instance member value_type so the default
132 value of the pspec class can be overridden.
134 2000-12-14 Tor Lillqvist <tml@iki.fi>
136 * makefile.mingw.in: Update, include parts from Makefile.am to
137 build gmarshal.[ch]. Some day, we won't need these separate
138 makefiles for Win32 compilation. I hope.
140 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
141 here, it would require Unixish tools. MSVC users building from CVS
142 sources are out of luck.
144 * gobject.def: Update.
146 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
148 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
150 * gobject.[hc]: minor fixes.
152 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
154 * Makefile.am: _never_ touch oldest-source-stamp.
156 * gobject.[hc]: construct property handling fixes/improvements.
157 fixed trailer handling in get/set property.
159 * gparam.[hc]: implement param spec pool, got rid of param spec
160 hashtable. the most prominent change is that e deal with type
163 2000-12-12 Elliot Lee <sopwith@redhat.com>
166 . You have to 'touch oldest-source-stamp' if you want to avoid having
167 the Makefile constantly rebuild itself.
168 . Fix marshaller generation rules to work with srcdir != builddir
169 (there were issues with trying to run "./glib-genmarshal", etc.)
171 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
173 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
175 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
178 * Makefile.am: cleanups, marshaller generation rules.
180 * gmarshal.[hc]: new files with GRuntime standard marshallers.
182 * glib-genmarshal.c: fix log domain, support gruntime standard
183 marshallers, suport G_TYPE_PARAM, come with extern "C" and
186 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
188 * gobject.[hc]: implement object constructor. rework parameter
189 changed notification queueing, we support queue freezes now and
190 don't dispatch from an idle handler anymore.
191 parameter->property rename hassle.
192 implemented ::properties_changed and ::notify::* signals for
193 property change notification (the later supports property names
194 as details). added signal connection and named data properties.
195 (g_signal_connect_object): new function to setup while_alive
197 (g_object_class_install_property): sink properties now, since they
198 are initially floating.
199 (g_object_steal_data):
200 (g_object_set_data_full):
202 (g_object_get_data): set/get data by using g_datalist_*() functions
204 (g_object_queue_param_changed): nuked.
205 (g_object_freeze_notify): start queueing of property changes (freeze/
207 (g_object_notify): announce changes of a certain property directly.
208 (g_object_thaw_notify): process queue of property changes, therefore
209 emitting GObject::notify::detail with detail being the changed
211 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
212 G_WARN_INVALID_PARAM_ID().
214 * gparam.[hc]: param specs are now initially floating and need to be
215 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
216 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
217 required by GObjectClass.constructor().
219 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
220 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
221 and G_TYPE_CCALLBACK respectively.
223 * gsignal.[hc]: cleanups.
224 (signal_id_lookup): after walking the anchestry, try interfaces as well.
225 (g_signal_new): new function to create signals from varargs type list.
226 (g_signal_connect_closure): closure connection variant that works from
228 (g_signal_connect_data): c handler connection variant that works from
230 (g_signal_emit_valist): emit signal for an instance with paraneters
231 collected from a va_list.
232 (g_signal_emit): emit signal, taking parameters from varargs list.
233 (g_signal_emit_by_name): same as g_signal_emit, working from
235 (signal_emit_R): return whether return_value needs to be altered.
237 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
238 the points that need to reflect the upcoming rename.
239 melt g_type_conforms_to() functionality into g_type_is_a(), as that
240 is what we really want (liskov substitution principle).
241 assorted changes to other files due to conforms_to->is_a.
243 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
244 from an instantiatable type via the value_table's collect_value()
245 function (based on an idea from James Henstridge <james@daa.com.au>).
248 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
250 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
252 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
253 NULL nodes if C handlers are searched for specific signals.
255 2000-11-28 Elliot Lee <sopwith@redhat.com>
257 * gsignal.c: Fix warnings about possible use of uninitialized
258 variables, and fix logic that would leave 'node' unset in cases
259 that it might be used in.
261 * glib-genmarshal.c: Fix warning about printf format.
263 2000-11-28 Tor Lillqvist <tml@iki.fi>
265 * gboxed.c: Include <string.h> for memset ().
267 2000-11-22 Tor Lillqvist <tml@iki.fi>
269 * gobject.def: Update.
271 2000-11-20 Havoc Pennington <hp@redhat.com>
273 * gobject.c (g_object_get_data)
275 (g_object_set_data_full)
276 (g_object_steal_data): More convenient data-setting functions
278 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
280 * gtypemodule.c (g_type_module_use): If loading the
281 module fails, don't increment the use count.
283 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
285 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
286 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
287 Zeeman <maas@wanadoo.nl>.
289 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
291 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
293 2000-11-11 Tor Lillqvist <tml@iki.fi>
295 * gtypemodule.c: Include stdlib.h for exit().
297 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
299 * gobject.def: Add missing functions.
301 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
303 * Makefile.am gtypemodule.[ch]: New basic implementation of
304 GTypePlugin interface as a GObject. Dynamically loaded modules can
305 register any number of types and interface on the module.
307 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
309 * gsignal.c (handlers_find): When appending handlers and
310 not matching on signal_id, use hlist->signal_id instead of
311 signal_id. Having the correct signal_id when unreffing
312 the handlers makes things work a lot better.
314 2000-11-05 Tor Lillqvist <tml@iki.fi>
316 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
318 * gobject.def: Update.
320 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
323 fixed a bag full of subtle bugs of immensive screw-up potential in
324 handlers_find(), luckily no one found out about them yet ;)
325 fixed signal_handlers_foreach_matched_R() so it operates on an
326 initial handler list snapshot provided by handlers_find() to work
327 around general reentrancy problems and to avoid multiple callback()
328 invocations on the same handlers.
329 this code is now officially 80% bug free (10% remaining for interface
330 types, and 10% remaining for destroyed signals ;)
332 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
334 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
336 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
337 implementation that provides the API required by GType to deal with
338 dynamically loadable types.
340 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
342 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
344 * gsignal.[hc]: prefix internal functions with '_'. renamed
345 g_signal_connect_closure() to g_signal_connect_closure_by_id().
346 added g_signal_parse_name() to retrive signal_id and detail quark
347 from a signal name (internal).
349 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
351 * gobject.c (g_object_base_class_finalize): destroy all signals that
352 the finalized obejct type introduced.
354 * gsignal.c (g_signals_destroy): don't require itype to have
357 * gobject.c (g_object_do_finalize): make sure all signal handlers
361 (g_signal_handler_find): only match on non-0 masks.
362 (g_signal_handlers_block_matched):
363 (g_signal_handlers_unblock_matched):
364 (g_signal_handlers_disconnect_matched): new functions to block/unblock
365 or disconnect handlers in groups.
367 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
369 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
370 made both functions return gboolean just for the little extra
371 standard conformance now that GEqualFunc is introduced.
373 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
375 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
376 added, the doc system would ignore it anyways (for some reason not
379 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
381 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
382 added required mutex locks.
384 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
386 * gsignal.c (g_type_signals): Fix problem where signals
387 with "_" in them appeared twice in the result array.
389 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
391 * gsignal.h: Add g_type_signals() - a function to list
392 all signals for a given type.
394 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
396 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
397 for post_marshal guard which was off at 0.
399 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
401 * gobject.[hc]: doh, fix argument order in for
402 g_cclosure_new_object_swap and g_cclosure_new_object.
404 2000-10-28 Tor Lillqvist <tml@iki.fi>
406 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
408 * glib-genmarshal.c: Conditionalise include of unistd.h.
409 Include <io.h> on Win32.
411 * gobject.def: Add some missing entry points.
413 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
415 * gsignal.[hc]: publically define GSignalInvocationHint structure
416 that gets passed in to closure invocations. added signal details.
417 renamed GSignalType to GSignalFlags to comply with conventions.
418 quite some cleanups and minor fixes. avoid uneccessary handler list
419 walks upon invokation of after handlers. relookup handler list for
420 restarted emissions. preliminary abort normal handler invokation if
421 after handler is encountered.
424 * gclosure.[hc]: moved invocation_hint to the end of the
425 g_closure_invoke() arguments as sugegsted by kenelson.
426 also made it a gpointer to be more generic. the invocation_hint
427 is a caller specific thing that can be used to pass additional
428 data in to closure invocations as documented with the caller
429 invoking the closure.
431 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
433 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
436 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
437 g_signal_lookup() would be called with the signal lock being
438 held. reported by james henstridge.
440 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
443 2000-10-26 Tor Lillqvist <tml@iki.fi>
445 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
446 arithmetic on void pointer, label without statement following.
448 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
449 result of sizeof operator, it can be unsigned. Cast first to
452 * gobject.def: Add new functions.
454 * makefile.{mingw,msc}.in: Add new objects.
456 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
458 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
459 prevents 'make dist' from working.
461 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
463 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
464 casts from void * since this will get included from C++ too
467 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
469 * gvaluetypes.[hc]: added g_value_set_static_string().
471 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
473 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
475 * gtype.c (g_type_free_instance): for the moment, freeing object
476 structures will fill their memory portion with 0xAA. there's a
477 FIXME there, remove this line at a later point.
479 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
482 * glib-genmarshal.c: added publically installed marshaller generator.
484 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
485 interface VTable from instances.
487 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
489 * gobject.[hc]: new functions for closure maintenance:
490 (g_object_watch_closure): maintain validity of the object and
491 the closure for objects that are used as data part of a closure.
492 (g_cclosure_new_object): convenience function to create C closures
493 that have an object as data argument.
494 (g_closure_new_object): convenience function to create closures
495 that have an object as data argument.
497 * gclosure.[hc]: implementation of GClosure mechanism.
498 a closure is basically an encapsulation of a callback function
499 and its environment. ideally, most places supporting callback
500 functions will simply take a GClosure* pointer and thus unify
501 callback environments wrg destroy notification etc.
502 GClosure provides destroy notifiers for arbitrary data pointers,
503 reference counting, invalidation notification (it can be invalidated
504 which is merely a deactivate state) and a marshallinbg abstraction.
505 GCClosure is also provided in these files, they present a specialized
506 GClosure implementation for C language callbacks.
508 * genum.c: macro cleanups.
510 * gboxed.[hc]: new files, for boxed type abstraction.
511 (g_boxed_copy): copy a boxed structure
512 (g_boxed_free): free a boxed structure
514 (g_value_get_boxed): standard GValue functions for boxed types
515 (g_boxed_type_register_static): convenience function for easy
516 introduction of new G_TYPE_BOXED derivatives.
518 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
519 for creation of new GParamSpec derived types.
521 * gtype.[hc]: many fixes, introduced ability to flag individual
522 type nodes as ABSTRACT upon registration, added value_peek_pointer()
523 to the value table to peek at GValue contents as a pointer for types
524 that support this. fixed up GValue checks.
526 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
527 to peek at the value contents as pointer.
529 * *.[hc]: adaptions to type macro fixes and changes in the type
532 * many const corrections over the place.
534 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
536 * gtype.c (g_type_conforms_to): this function basically behaves like
537 and is_a check, except that it _additionally_ features interfaces
538 for instantiatable types. enforce this in the second branch as well
539 (`type' conforms_to `type') even if `type' is not an interface type.
541 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
543 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
547 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
548 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
551 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
553 * gbsearcharray.[hc]: long standing needed generic implementation
554 of a binary searchable, sorted and dynamically sized array.
556 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
558 * Makefile.am (BUILT_EXTRA_DIST): New variable.
559 (dist-hook): Handle $(BUILT_EXTRA_DIST).
560 (*): Remove traces of @STRIP_{BEGIN,END}@.
562 2000-09-29 Martin Baulig <baulig@suse.de>
564 Several minor ANSI C fixes.
567 * gtype.c (type_class_init):
568 `(gpointer) bnode->data->class.class_init_base'
569 in call to g_slist_prepend() and
570 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
572 * gobject.c: Put text following #endif into comments.
574 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
576 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
579 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
581 * gobject.c (g_object_last_unref): Move call to
582 g_type_free_instance() here from g_object_do_finalize,
583 since g_type_free_instance() can unload the object's
586 2000-07-27 Tor Lillqvist <tml@iki.fi>
588 * gobject.c: No, don't mark glib_debug_objects for export here,
589 it's handled specially in gtktypeutils.c.
591 * gobject.def: Export g_type_fundamental_last (the function).
593 2000-07-26 Tor Lillqvist <tml@iki.fi>
596 * gobject.c: Mark glib_debug_objects for export/import as it is
599 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
601 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
602 that extern variable clutter and avoiding further problems with thread
605 2000-07-19 Tor Lillqvist <tml@iki.fi>
610 * gtype.c: Shut up Sun's picky compiler.
612 2000-07-14 Tor Lillqvist <tml@iki.fi>
614 * gobject.def: Add g_type_get_plugin.
616 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
618 * gparam.c (g_param_value_defaults): default initialize the temporary
619 default value, instead of nuking the caller's value contents.
621 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
623 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
625 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
627 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
629 2000-07-10 Tor Lillqvist <tml@iki.fi>
631 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
632 to guard inclusion of <unistd.h>.
634 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
635 variable for export. Call the macro GOBJECT_VAR.
637 * gtype.c: Declare _g_type_fundamental_last for export here, too.
638 (type_node_any_new): Use only constant expressions for sizeof
639 operator (for instance MSVC requires this).
641 * makefile.mingw.in: Define GOBJECT_COMPILATION.
643 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
645 * genums.c: Move string.h include into the .c file
646 instead of where it was in the .h file by mistake.
648 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
650 * Makefile.am (EXTRA_DIST): dist fixes.
652 * gobject.c: Add a global variable glib_debug_objects
653 (not in header file) to control object tracing.
655 2000-07-01 Tor Lillqvist <tml@iki.fi>
657 * gobject.def: Update added and renamed entry points.
659 * makefile.mingw.in: Add gvaluetypes.o.
661 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
663 * gobject.c:include string.h for memset
664 * genums.h: include string.h for strcpy
665 * gvalue.c: include string.h for memset, memcpy.
667 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
669 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
670 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
671 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
672 added a GTypeValueTable* pointer to GTypeInfo structure for types
673 to implement GValue handling functions.
674 GTypeValueTable contains the following members:
675 value_init(): initialize a GValue structure.
676 value_free(): free GValue structure contents (optional).
677 value_copy(): copy one GValue contents to another GValue structure of
678 collect_type: varargs collection type for the first variable argument
679 to be collected by collect_value().
680 collect_value(): variable arguments collection function (optional).
681 lcopy_type: varargs collection type for the first variable argument
682 to be location copyied by lcopy_value().
683 lcopy_value(): variable arguments location copy function (optional).
684 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
685 for a type node. ValueTables get inherited from parent types, unless
686 overridden through the GTypeInfo structure. internally, GTypeValueTable
687 support means an added overhead of one pointer per static or used
689 g_type_add_class_cache_func(): provide a cache_func/data pair to be
690 called prior to a type nodes last_unref() function, this can be used
691 to prevent premature class destruction. multiple installed cache_func()
692 will be chained upon last_unref() untill one of them returns TRUE.
693 the cache_func()s have to check the class id passed in to figure whether
694 they actually want to cache the class of this type (since all classes
695 are routed through the cache_func() chain).
696 g_type_remove_class_cache_func(): remove a previously installed
697 cache_func/data pair. the cache maintained by this function has to be
698 clear when calling g_type_remove_class_cache_func() to avoid leaks.
699 g_type_class_unref_uncached(): class unref function for cache_func()
700 implementations, unreferences a class omitting the cache chain (and
701 therefore unref->cache->unref->... loops).
703 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
704 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
707 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
708 GTypeValueTable is provided for this type.
709 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
710 g_value_set_default() and g_values_cmp() as these are supplied by the
712 moved g_values_exchange() into the "implementation details" section,
713 since it just provides the underlying functionality for
716 * gvaluecollector.h: renamed the varargs value container from
717 GParamCValue to GTypeCValue as the value collection methods are
718 supplied by the type system now.
719 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
720 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
721 GParamSpec structure now.
723 * genums.h: macros cleanups/fixes.
725 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
726 and assorted g_value_{s|g}et_{enum|flags}() implementations.
729 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
730 and g_value_{s|g}et_object().
732 * gparam.[hc]: reduced class to value_set_default(),
733 value_validate() and values_cmp(). also parameters now need to fill
734 in a GType value_type; field to indicate the GValue type they
735 are handling. provide g_param_value_set_default(),
736 g_param_value_defaults(), g_param_value_validate() and
737 g_param_values_cmp().
739 * gparamspecs.[hc]: got rid of the g_value_* functions and
740 the G_IS_VALUE_* macros. adapted param spec implementations
741 according to the GParamSpecClass changes.
743 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
745 * gtype.c (type_class_init): fetch the nth iface entry of the
746 type node in the nth loop iteration, not alwys the first.
747 bug discovered by Walt Pohl <cher@suitware.com>.
748 (type_data_finalize_class_ifaces): same here, cut and paste
751 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
753 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
754 is found properly when build srcdir != builddir. (Patch from
757 2000-05-13 Tor Lillqvist <tml@iki.fi>
761 * gobject.rc.in: New files, for Win32 (mingw) build.
763 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
764 corresponding non-*.in files.
766 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
767 export/import from DLL.
769 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
771 * gtype.h: add reserved fundamental ids for gtk types (for transition
772 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
774 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
776 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
777 n_params prior to destructing them.
779 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
781 * fixed a couple of bugs in the initial parameter/object
782 implementations, after getting beast running on GObject and GValue.
784 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
786 * glib-gobject.[hc]: completed parameter set/get implementations,
787 along with asyncronous parameter changed notification queue.
789 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
791 * glib-gobject.[hc]: GObject implementation, that is facilities
792 for setting/getting quarked data and reference counting.
794 * glib-gparamspecs.[hc]: first actuall parameter implementations
795 for GLib, so far we have: char, uchar, bool, int, uint, long,
796 ulong, enum, flags, float, double, string and object. each of these
797 GParamSpecs is a new instantiatable type in its own respect,
798 so the .c file derives 13 new types from G_TYPE_PARAM and
799 defines over 50 (*2) conversion facilities.
801 * glib-gvaluecollector.h: generic varargs handling stubs for
802 GParamSpecs, private header file (does get installed for
803 inclusion into user code though).
805 * glib-gvalue.[hc]: GValue functionality implementation.
807 * glib-gparam.[hc]: basis GParamSpec implementation for
808 the virtual base type G_TYPE_PARAM.
810 * glib-genums.[hc]: enum/flags type implementation, based on
813 * glib-gtype.[hc]: GLib Type System implementation, heavily
814 based on BSE's dynamic type system.