1 Mon Mar 5 15:26:30 2001 Jonathan Blandford <jrb@redhat.com>
3 * gparamspecs.c (g_param_spec_interface): add a new param spec to
6 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
8 * gsignal.h (g_signal_connect): Add g_signal_connect define to
9 make porting from gtk_signal_connect easy.
11 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
12 (instance) instead of node->itype when initting the value.
14 2001-02-17 Havoc Pennington <hp@pobox.com>
16 Applied patch from Soeren Sandmann:
18 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
20 * gtype.c (g_type_name): G_CONST_RETURN
22 * gsignal.c (g_signal_name): G_CONST_RETURN
24 * gobject-query.c (main): const fix
26 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
28 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
29 G_ENUM_CLASS_TYPE() macro.
31 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
33 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
34 lcopy_value() in the GTypeValueTable. the collect functions are now
35 called only once per value, collect_format/lcopy_format are strings
36 that enlist all necessary GTypeCValues to be varargs-collected.
38 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
39 a value shouldn't copy its contents.
41 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
42 macros to carry an additional argument (flags) that can be used
43 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
45 * *.c: adapted collect_value() and lcopy_value() functions to the new
46 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
48 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
49 be passed along (ORed) with the parameter types, indicating that the
50 emission arguments are to be considered static for the scope of the
51 emission. should be used with care and only if the caller knows that
52 a parameter cannot be destroyed/freed from signal handlers connected
55 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
59 (g_closure_sink): make closure sinking explicit.
62 (g_signal_connect_data):
63 (g_signal_connect_closure):
64 (g_signal_connect_closure_by_id):
65 (g_signal_newv): perform explicit closure sinking.
67 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
69 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
71 2001-02-04 Tor Lillqvist <tml@iki.fi>
73 * gobject.def: Remove glib_debug_objects.
75 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
77 * gtype.[hc]: changed g_type_init() to take debugging flags
78 initially, a combination of G_TYPE_DEBUG_OBJECTS and
79 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
80 here, but basically g_type_int() serves as initialization
81 fucntion for all of GType, GObject, GSignal, so what the heck.
83 * gobject.c: special case debugging code properly.
84 changed glib_trap_object_ref to g_trap_object_ref.
86 * gsignal.c: add signal emission debugging abilities, along with
87 a new trap object g_trap_instance_signals.
89 2001-02-04 Tor Lillqvist <tml@iki.fi>
91 * Makefile.am (progs_LDADD): Change order of libs to libgobject
92 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
94 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
96 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
98 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
99 number that's supposed to be left untouched (preserved mainly
100 for the signal code).
102 * *.c: added thread safety code, based on an old patch from sebastian.
103 the remaining thread safety issues are now datalists on pspecs (to be
104 solved im gdataset.c) and gvalue.c where locking concerns value exchange
105 functionality only, and that's soon to be revised.
107 2001-01-27 Tor Lillqvist <tml@iki.fi>
109 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
111 2001-01-24 <alexl@redhat.com>
113 * gclosure.c (g_closure_unref):
114 Don't leak closure->notifiers.
116 2001-01-05 Havoc Pennington <hp@redhat.com>
118 * gparamspecs.c (g_param_spec_enum): set the value_type in the
119 param spec; closes bug 40210
120 (g_param_spec_flags): ditto for flags
122 2001-01-03 Alexander Larsson <alexl@redhat.com>
125 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
127 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
129 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
130 fucntionality if DISABLE_MEM_POOLS is defined.
132 * gtype.c: honour DISABLE_MEM_POOLS.
134 * gsignal.c (g_signal_init): flag signal key bsearch array with
135 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
138 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
141 2000-12-15 Tor Lillqvist <tml@iki.fi>
143 * gobject.def: Update.
145 2000-12-15 Havoc Pennington <hp@pobox.com>
147 * gobject.c (g_object_do_class_init): use g_signal_newc
149 * gsignal.c (g_signal_newc): convenience function for signals
151 (g_signal_new_valist): added
152 (g_signal_new): removed
154 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
156 * gparam.[hc]: add an instance member value_type so the default
157 value of the pspec class can be overridden.
159 2000-12-14 Tor Lillqvist <tml@iki.fi>
161 * makefile.mingw.in: Update, include parts from Makefile.am to
162 build gmarshal.[ch]. Some day, we won't need these separate
163 makefiles for Win32 compilation. I hope.
165 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
166 here, it would require Unixish tools. MSVC users building from CVS
167 sources are out of luck.
169 * gobject.def: Update.
171 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
173 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
175 * gobject.[hc]: minor fixes.
177 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
179 * Makefile.am: _never_ touch oldest-source-stamp.
181 * gobject.[hc]: construct property handling fixes/improvements.
182 fixed trailer handling in get/set property.
184 * gparam.[hc]: implement param spec pool, got rid of param spec
185 hashtable. the most prominent change is that e deal with type
188 2000-12-12 Elliot Lee <sopwith@redhat.com>
191 . You have to 'touch oldest-source-stamp' if you want to avoid having
192 the Makefile constantly rebuild itself.
193 . Fix marshaller generation rules to work with srcdir != builddir
194 (there were issues with trying to run "./glib-genmarshal", etc.)
196 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
198 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
200 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
203 * Makefile.am: cleanups, marshaller generation rules.
205 * gmarshal.[hc]: new files with GRuntime standard marshallers.
207 * glib-genmarshal.c: fix log domain, support gruntime standard
208 marshallers, suport G_TYPE_PARAM, come with extern "C" and
211 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
213 * gobject.[hc]: implement object constructor. rework parameter
214 changed notification queueing, we support queue freezes now and
215 don't dispatch from an idle handler anymore.
216 parameter->property rename hassle.
217 implemented ::properties_changed and ::notify::* signals for
218 property change notification (the later supports property names
219 as details). added signal connection and named data properties.
220 (g_signal_connect_object): new function to setup while_alive
222 (g_object_class_install_property): sink properties now, since they
223 are initially floating.
224 (g_object_steal_data):
225 (g_object_set_data_full):
227 (g_object_get_data): set/get data by using g_datalist_*() functions
229 (g_object_queue_param_changed): nuked.
230 (g_object_freeze_notify): start queueing of property changes (freeze/
232 (g_object_notify): announce changes of a certain property directly.
233 (g_object_thaw_notify): process queue of property changes, therefore
234 emitting GObject::notify::detail with detail being the changed
236 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
237 G_WARN_INVALID_PARAM_ID().
239 * gparam.[hc]: param specs are now initially floating and need to be
240 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
241 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
242 required by GObjectClass.constructor().
244 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
245 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
246 and G_TYPE_CCALLBACK respectively.
248 * gsignal.[hc]: cleanups.
249 (signal_id_lookup): after walking the anchestry, try interfaces as well.
250 (g_signal_new): new function to create signals from varargs type list.
251 (g_signal_connect_closure): closure connection variant that works from
253 (g_signal_connect_data): c handler connection variant that works from
255 (g_signal_emit_valist): emit signal for an instance with paraneters
256 collected from a va_list.
257 (g_signal_emit): emit signal, taking parameters from varargs list.
258 (g_signal_emit_by_name): same as g_signal_emit, working from
260 (signal_emit_R): return whether return_value needs to be altered.
262 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
263 the points that need to reflect the upcoming rename.
264 melt g_type_conforms_to() functionality into g_type_is_a(), as that
265 is what we really want (liskov substitution principle).
266 assorted changes to other files due to conforms_to->is_a.
268 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
269 from an instantiatable type via the value_table's collect_value()
270 function (based on an idea from James Henstridge <james@daa.com.au>).
273 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
275 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
277 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
278 NULL nodes if C handlers are searched for specific signals.
280 2000-11-28 Elliot Lee <sopwith@redhat.com>
282 * gsignal.c: Fix warnings about possible use of uninitialized
283 variables, and fix logic that would leave 'node' unset in cases
284 that it might be used in.
286 * glib-genmarshal.c: Fix warning about printf format.
288 2000-11-28 Tor Lillqvist <tml@iki.fi>
290 * gboxed.c: Include <string.h> for memset ().
292 2000-11-22 Tor Lillqvist <tml@iki.fi>
294 * gobject.def: Update.
296 2000-11-20 Havoc Pennington <hp@redhat.com>
298 * gobject.c (g_object_get_data)
300 (g_object_set_data_full)
301 (g_object_steal_data): More convenient data-setting functions
303 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
305 * gtypemodule.c (g_type_module_use): If loading the
306 module fails, don't increment the use count.
308 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
310 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
311 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
312 Zeeman <maas@wanadoo.nl>.
314 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
316 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
318 2000-11-11 Tor Lillqvist <tml@iki.fi>
320 * gtypemodule.c: Include stdlib.h for exit().
322 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
324 * gobject.def: Add missing functions.
326 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
328 * Makefile.am gtypemodule.[ch]: New basic implementation of
329 GTypePlugin interface as a GObject. Dynamically loaded modules can
330 register any number of types and interface on the module.
332 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
334 * gsignal.c (handlers_find): When appending handlers and
335 not matching on signal_id, use hlist->signal_id instead of
336 signal_id. Having the correct signal_id when unreffing
337 the handlers makes things work a lot better.
339 2000-11-05 Tor Lillqvist <tml@iki.fi>
341 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
343 * gobject.def: Update.
345 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
348 fixed a bag full of subtle bugs of immensive screw-up potential in
349 handlers_find(), luckily no one found out about them yet ;)
350 fixed signal_handlers_foreach_matched_R() so it operates on an
351 initial handler list snapshot provided by handlers_find() to work
352 around general reentrancy problems and to avoid multiple callback()
353 invocations on the same handlers.
354 this code is now officially 80% bug free (10% remaining for interface
355 types, and 10% remaining for destroyed signals ;)
357 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
359 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
361 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
362 implementation that provides the API required by GType to deal with
363 dynamically loadable types.
365 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
367 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
369 * gsignal.[hc]: prefix internal functions with '_'. renamed
370 g_signal_connect_closure() to g_signal_connect_closure_by_id().
371 added g_signal_parse_name() to retrive signal_id and detail quark
372 from a signal name (internal).
374 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
376 * gobject.c (g_object_base_class_finalize): destroy all signals that
377 the finalized obejct type introduced.
379 * gsignal.c (g_signals_destroy): don't require itype to have
382 * gobject.c (g_object_do_finalize): make sure all signal handlers
386 (g_signal_handler_find): only match on non-0 masks.
387 (g_signal_handlers_block_matched):
388 (g_signal_handlers_unblock_matched):
389 (g_signal_handlers_disconnect_matched): new functions to block/unblock
390 or disconnect handlers in groups.
392 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
394 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
395 made both functions return gboolean just for the little extra
396 standard conformance now that GEqualFunc is introduced.
398 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
400 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
401 added, the doc system would ignore it anyways (for some reason not
404 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
406 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
407 added required mutex locks.
409 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
411 * gsignal.c (g_type_signals): Fix problem where signals
412 with "_" in them appeared twice in the result array.
414 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
416 * gsignal.h: Add g_type_signals() - a function to list
417 all signals for a given type.
419 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
421 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
422 for post_marshal guard which was off at 0.
424 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
426 * gobject.[hc]: doh, fix argument order in for
427 g_cclosure_new_object_swap and g_cclosure_new_object.
429 2000-10-28 Tor Lillqvist <tml@iki.fi>
431 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
433 * glib-genmarshal.c: Conditionalise include of unistd.h.
434 Include <io.h> on Win32.
436 * gobject.def: Add some missing entry points.
438 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
440 * gsignal.[hc]: publically define GSignalInvocationHint structure
441 that gets passed in to closure invocations. added signal details.
442 renamed GSignalType to GSignalFlags to comply with conventions.
443 quite some cleanups and minor fixes. avoid uneccessary handler list
444 walks upon invokation of after handlers. relookup handler list for
445 restarted emissions. preliminary abort normal handler invokation if
446 after handler is encountered.
449 * gclosure.[hc]: moved invocation_hint to the end of the
450 g_closure_invoke() arguments as sugegsted by kenelson.
451 also made it a gpointer to be more generic. the invocation_hint
452 is a caller specific thing that can be used to pass additional
453 data in to closure invocations as documented with the caller
454 invoking the closure.
456 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
458 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
461 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
462 g_signal_lookup() would be called with the signal lock being
463 held. reported by james henstridge.
465 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
468 2000-10-26 Tor Lillqvist <tml@iki.fi>
470 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
471 arithmetic on void pointer, label without statement following.
473 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
474 result of sizeof operator, it can be unsigned. Cast first to
477 * gobject.def: Add new functions.
479 * makefile.{mingw,msc}.in: Add new objects.
481 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
483 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
484 prevents 'make dist' from working.
486 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
488 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
489 casts from void * since this will get included from C++ too
492 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
494 * gvaluetypes.[hc]: added g_value_set_static_string().
496 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
498 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
500 * gtype.c (g_type_free_instance): for the moment, freeing object
501 structures will fill their memory portion with 0xAA. there's a
502 FIXME there, remove this line at a later point.
504 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
507 * glib-genmarshal.c: added publically installed marshaller generator.
509 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
510 interface VTable from instances.
512 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
514 * gobject.[hc]: new functions for closure maintenance:
515 (g_object_watch_closure): maintain validity of the object and
516 the closure for objects that are used as data part of a closure.
517 (g_cclosure_new_object): convenience function to create C closures
518 that have an object as data argument.
519 (g_closure_new_object): convenience function to create closures
520 that have an object as data argument.
522 * gclosure.[hc]: implementation of GClosure mechanism.
523 a closure is basically an encapsulation of a callback function
524 and its environment. ideally, most places supporting callback
525 functions will simply take a GClosure* pointer and thus unify
526 callback environments wrg destroy notification etc.
527 GClosure provides destroy notifiers for arbitrary data pointers,
528 reference counting, invalidation notification (it can be invalidated
529 which is merely a deactivate state) and a marshallinbg abstraction.
530 GCClosure is also provided in these files, they present a specialized
531 GClosure implementation for C language callbacks.
533 * genum.c: macro cleanups.
535 * gboxed.[hc]: new files, for boxed type abstraction.
536 (g_boxed_copy): copy a boxed structure
537 (g_boxed_free): free a boxed structure
539 (g_value_get_boxed): standard GValue functions for boxed types
540 (g_boxed_type_register_static): convenience function for easy
541 introduction of new G_TYPE_BOXED derivatives.
543 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
544 for creation of new GParamSpec derived types.
546 * gtype.[hc]: many fixes, introduced ability to flag individual
547 type nodes as ABSTRACT upon registration, added value_peek_pointer()
548 to the value table to peek at GValue contents as a pointer for types
549 that support this. fixed up GValue checks.
551 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
552 to peek at the value contents as pointer.
554 * *.[hc]: adaptions to type macro fixes and changes in the type
557 * many const corrections over the place.
559 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
561 * gtype.c (g_type_conforms_to): this function basically behaves like
562 and is_a check, except that it _additionally_ features interfaces
563 for instantiatable types. enforce this in the second branch as well
564 (`type' conforms_to `type') even if `type' is not an interface type.
566 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
568 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
572 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
573 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
576 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
578 * gbsearcharray.[hc]: long standing needed generic implementation
579 of a binary searchable, sorted and dynamically sized array.
581 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
583 * Makefile.am (BUILT_EXTRA_DIST): New variable.
584 (dist-hook): Handle $(BUILT_EXTRA_DIST).
585 (*): Remove traces of @STRIP_{BEGIN,END}@.
587 2000-09-29 Martin Baulig <baulig@suse.de>
589 Several minor ANSI C fixes.
592 * gtype.c (type_class_init):
593 `(gpointer) bnode->data->class.class_init_base'
594 in call to g_slist_prepend() and
595 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
597 * gobject.c: Put text following #endif into comments.
599 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
601 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
604 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
606 * gobject.c (g_object_last_unref): Move call to
607 g_type_free_instance() here from g_object_do_finalize,
608 since g_type_free_instance() can unload the object's
611 2000-07-27 Tor Lillqvist <tml@iki.fi>
613 * gobject.c: No, don't mark glib_debug_objects for export here,
614 it's handled specially in gtktypeutils.c.
616 * gobject.def: Export g_type_fundamental_last (the function).
618 2000-07-26 Tor Lillqvist <tml@iki.fi>
621 * gobject.c: Mark glib_debug_objects for export/import as it is
624 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
626 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
627 that extern variable clutter and avoiding further problems with thread
630 2000-07-19 Tor Lillqvist <tml@iki.fi>
635 * gtype.c: Shut up Sun's picky compiler.
637 2000-07-14 Tor Lillqvist <tml@iki.fi>
639 * gobject.def: Add g_type_get_plugin.
641 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
643 * gparam.c (g_param_value_defaults): default initialize the temporary
644 default value, instead of nuking the caller's value contents.
646 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
648 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
650 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
652 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
654 2000-07-10 Tor Lillqvist <tml@iki.fi>
656 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
657 to guard inclusion of <unistd.h>.
659 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
660 variable for export. Call the macro GOBJECT_VAR.
662 * gtype.c: Declare _g_type_fundamental_last for export here, too.
663 (type_node_any_new): Use only constant expressions for sizeof
664 operator (for instance MSVC requires this).
666 * makefile.mingw.in: Define GOBJECT_COMPILATION.
668 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
670 * genums.c: Move string.h include into the .c file
671 instead of where it was in the .h file by mistake.
673 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
675 * Makefile.am (EXTRA_DIST): dist fixes.
677 * gobject.c: Add a global variable glib_debug_objects
678 (not in header file) to control object tracing.
680 2000-07-01 Tor Lillqvist <tml@iki.fi>
682 * gobject.def: Update added and renamed entry points.
684 * makefile.mingw.in: Add gvaluetypes.o.
686 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
688 * gobject.c:include string.h for memset
689 * genums.h: include string.h for strcpy
690 * gvalue.c: include string.h for memset, memcpy.
692 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
694 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
695 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
696 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
697 added a GTypeValueTable* pointer to GTypeInfo structure for types
698 to implement GValue handling functions.
699 GTypeValueTable contains the following members:
700 value_init(): initialize a GValue structure.
701 value_free(): free GValue structure contents (optional).
702 value_copy(): copy one GValue contents to another GValue structure of
703 collect_type: varargs collection type for the first variable argument
704 to be collected by collect_value().
705 collect_value(): variable arguments collection function (optional).
706 lcopy_type: varargs collection type for the first variable argument
707 to be location copyied by lcopy_value().
708 lcopy_value(): variable arguments location copy function (optional).
709 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
710 for a type node. ValueTables get inherited from parent types, unless
711 overridden through the GTypeInfo structure. internally, GTypeValueTable
712 support means an added overhead of one pointer per static or used
714 g_type_add_class_cache_func(): provide a cache_func/data pair to be
715 called prior to a type nodes last_unref() function, this can be used
716 to prevent premature class destruction. multiple installed cache_func()
717 will be chained upon last_unref() untill one of them returns TRUE.
718 the cache_func()s have to check the class id passed in to figure whether
719 they actually want to cache the class of this type (since all classes
720 are routed through the cache_func() chain).
721 g_type_remove_class_cache_func(): remove a previously installed
722 cache_func/data pair. the cache maintained by this function has to be
723 clear when calling g_type_remove_class_cache_func() to avoid leaks.
724 g_type_class_unref_uncached(): class unref function for cache_func()
725 implementations, unreferences a class omitting the cache chain (and
726 therefore unref->cache->unref->... loops).
728 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
729 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
732 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
733 GTypeValueTable is provided for this type.
734 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
735 g_value_set_default() and g_values_cmp() as these are supplied by the
737 moved g_values_exchange() into the "implementation details" section,
738 since it just provides the underlying functionality for
741 * gvaluecollector.h: renamed the varargs value container from
742 GParamCValue to GTypeCValue as the value collection methods are
743 supplied by the type system now.
744 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
745 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
746 GParamSpec structure now.
748 * genums.h: macros cleanups/fixes.
750 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
751 and assorted g_value_{s|g}et_{enum|flags}() implementations.
754 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
755 and g_value_{s|g}et_object().
757 * gparam.[hc]: reduced class to value_set_default(),
758 value_validate() and values_cmp(). also parameters now need to fill
759 in a GType value_type; field to indicate the GValue type they
760 are handling. provide g_param_value_set_default(),
761 g_param_value_defaults(), g_param_value_validate() and
762 g_param_values_cmp().
764 * gparamspecs.[hc]: got rid of the g_value_* functions and
765 the G_IS_VALUE_* macros. adapted param spec implementations
766 according to the GParamSpecClass changes.
768 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
770 * gtype.c (type_class_init): fetch the nth iface entry of the
771 type node in the nth loop iteration, not alwys the first.
772 bug discovered by Walt Pohl <cher@suitware.com>.
773 (type_data_finalize_class_ifaces): same here, cut and paste
776 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
778 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
779 is found properly when build srcdir != builddir. (Patch from
782 2000-05-13 Tor Lillqvist <tml@iki.fi>
786 * gobject.rc.in: New files, for Win32 (mingw) build.
788 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
789 corresponding non-*.in files.
791 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
792 export/import from DLL.
794 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
796 * gtype.h: add reserved fundamental ids for gtk types (for transition
797 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
799 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
801 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
802 n_params prior to destructing them.
804 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
806 * fixed a couple of bugs in the initial parameter/object
807 implementations, after getting beast running on GObject and GValue.
809 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
811 * glib-gobject.[hc]: completed parameter set/get implementations,
812 along with asyncronous parameter changed notification queue.
814 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
816 * glib-gobject.[hc]: GObject implementation, that is facilities
817 for setting/getting quarked data and reference counting.
819 * glib-gparamspecs.[hc]: first actuall parameter implementations
820 for GLib, so far we have: char, uchar, bool, int, uint, long,
821 ulong, enum, flags, float, double, string and object. each of these
822 GParamSpecs is a new instantiatable type in its own respect,
823 so the .c file derives 13 new types from G_TYPE_PARAM and
824 defines over 50 (*2) conversion facilities.
826 * glib-gvaluecollector.h: generic varargs handling stubs for
827 GParamSpecs, private header file (does get installed for
828 inclusion into user code though).
830 * glib-gvalue.[hc]: GValue functionality implementation.
832 * glib-gparam.[hc]: basis GParamSpec implementation for
833 the virtual base type G_TYPE_PARAM.
835 * glib-genums.[hc]: enum/flags type implementation, based on
838 * glib-gtype.[hc]: GLib Type System implementation, heavily
839 based on BSE's dynamic type system.