1 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
3 * gsignal.h (g_signal_connect): Add g_signal_connect define to
4 make porting from gtk_signal_connect easy.
6 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
7 (instance) instead of node->itype when initting the value.
9 2001-02-17 Havoc Pennington <hp@pobox.com>
11 Applied patch from Soeren Sandmann:
13 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
15 * gtype.c (g_type_name): G_CONST_RETURN
17 * gsignal.c (g_signal_name): G_CONST_RETURN
19 * gobject-query.c (main): const fix
21 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
23 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
24 G_ENUM_CLASS_TYPE() macro.
26 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
28 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
29 lcopy_value() in the GTypeValueTable. the collect functions are now
30 called only once per value, collect_format/lcopy_format are strings
31 that enlist all necessary GTypeCValues to be varargs-collected.
33 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
34 a value shouldn't copy its contents.
36 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
37 macros to carry an additional argument (flags) that can be used
38 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
40 * *.c: adapted collect_value() and lcopy_value() functions to the new
41 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
43 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
44 be passed along (ORed) with the parameter types, indicating that the
45 emission arguments are to be considered static for the scope of the
46 emission. should be used with care and only if the caller knows that
47 a parameter cannot be destroyed/freed from signal handlers connected
50 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
54 (g_closure_sink): make closure sinking explicit.
57 (g_signal_connect_data):
58 (g_signal_connect_closure):
59 (g_signal_connect_closure_by_id):
60 (g_signal_newv): perform explicit closure sinking.
62 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
64 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
66 2001-02-04 Tor Lillqvist <tml@iki.fi>
68 * gobject.def: Remove glib_debug_objects.
70 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
72 * gtype.[hc]: changed g_type_init() to take debugging flags
73 initially, a combination of G_TYPE_DEBUG_OBJECTS and
74 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
75 here, but basically g_type_int() serves as initialization
76 fucntion for all of GType, GObject, GSignal, so what the heck.
78 * gobject.c: special case debugging code properly.
79 changed glib_trap_object_ref to g_trap_object_ref.
81 * gsignal.c: add signal emission debugging abilities, along with
82 a new trap object g_trap_instance_signals.
84 2001-02-04 Tor Lillqvist <tml@iki.fi>
86 * Makefile.am (progs_LDADD): Change order of libs to libgobject
87 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
89 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
91 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
93 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
94 number that's supposed to be left untouched (preserved mainly
97 * *.c: added thread safety code, based on an old patch from sebastian.
98 the remaining thread safety issues are now datalists on pspecs (to be
99 solved im gdataset.c) and gvalue.c where locking concerns value exchange
100 functionality only, and that's soon to be revised.
102 2001-01-27 Tor Lillqvist <tml@iki.fi>
104 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
106 2001-01-24 <alexl@redhat.com>
108 * gclosure.c (g_closure_unref):
109 Don't leak closure->notifiers.
111 2001-01-05 Havoc Pennington <hp@redhat.com>
113 * gparamspecs.c (g_param_spec_enum): set the value_type in the
114 param spec; closes bug 40210
115 (g_param_spec_flags): ditto for flags
117 2001-01-03 Alexander Larsson <alexl@redhat.com>
120 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
122 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
124 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
125 fucntionality if DISABLE_MEM_POOLS is defined.
127 * gtype.c: honour DISABLE_MEM_POOLS.
129 * gsignal.c (g_signal_init): flag signal key bsearch array with
130 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
133 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
136 2000-12-15 Tor Lillqvist <tml@iki.fi>
138 * gobject.def: Update.
140 2000-12-15 Havoc Pennington <hp@pobox.com>
142 * gobject.c (g_object_do_class_init): use g_signal_newc
144 * gsignal.c (g_signal_newc): convenience function for signals
146 (g_signal_new_valist): added
147 (g_signal_new): removed
149 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
151 * gparam.[hc]: add an instance member value_type so the default
152 value of the pspec class can be overridden.
154 2000-12-14 Tor Lillqvist <tml@iki.fi>
156 * makefile.mingw.in: Update, include parts from Makefile.am to
157 build gmarshal.[ch]. Some day, we won't need these separate
158 makefiles for Win32 compilation. I hope.
160 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
161 here, it would require Unixish tools. MSVC users building from CVS
162 sources are out of luck.
164 * gobject.def: Update.
166 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
168 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
170 * gobject.[hc]: minor fixes.
172 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
174 * Makefile.am: _never_ touch oldest-source-stamp.
176 * gobject.[hc]: construct property handling fixes/improvements.
177 fixed trailer handling in get/set property.
179 * gparam.[hc]: implement param spec pool, got rid of param spec
180 hashtable. the most prominent change is that e deal with type
183 2000-12-12 Elliot Lee <sopwith@redhat.com>
186 . You have to 'touch oldest-source-stamp' if you want to avoid having
187 the Makefile constantly rebuild itself.
188 . Fix marshaller generation rules to work with srcdir != builddir
189 (there were issues with trying to run "./glib-genmarshal", etc.)
191 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
193 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
195 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
198 * Makefile.am: cleanups, marshaller generation rules.
200 * gmarshal.[hc]: new files with GRuntime standard marshallers.
202 * glib-genmarshal.c: fix log domain, support gruntime standard
203 marshallers, suport G_TYPE_PARAM, come with extern "C" and
206 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
208 * gobject.[hc]: implement object constructor. rework parameter
209 changed notification queueing, we support queue freezes now and
210 don't dispatch from an idle handler anymore.
211 parameter->property rename hassle.
212 implemented ::properties_changed and ::notify::* signals for
213 property change notification (the later supports property names
214 as details). added signal connection and named data properties.
215 (g_signal_connect_object): new function to setup while_alive
217 (g_object_class_install_property): sink properties now, since they
218 are initially floating.
219 (g_object_steal_data):
220 (g_object_set_data_full):
222 (g_object_get_data): set/get data by using g_datalist_*() functions
224 (g_object_queue_param_changed): nuked.
225 (g_object_freeze_notify): start queueing of property changes (freeze/
227 (g_object_notify): announce changes of a certain property directly.
228 (g_object_thaw_notify): process queue of property changes, therefore
229 emitting GObject::notify::detail with detail being the changed
231 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
232 G_WARN_INVALID_PARAM_ID().
234 * gparam.[hc]: param specs are now initially floating and need to be
235 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
236 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
237 required by GObjectClass.constructor().
239 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
240 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
241 and G_TYPE_CCALLBACK respectively.
243 * gsignal.[hc]: cleanups.
244 (signal_id_lookup): after walking the anchestry, try interfaces as well.
245 (g_signal_new): new function to create signals from varargs type list.
246 (g_signal_connect_closure): closure connection variant that works from
248 (g_signal_connect_data): c handler connection variant that works from
250 (g_signal_emit_valist): emit signal for an instance with paraneters
251 collected from a va_list.
252 (g_signal_emit): emit signal, taking parameters from varargs list.
253 (g_signal_emit_by_name): same as g_signal_emit, working from
255 (signal_emit_R): return whether return_value needs to be altered.
257 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
258 the points that need to reflect the upcoming rename.
259 melt g_type_conforms_to() functionality into g_type_is_a(), as that
260 is what we really want (liskov substitution principle).
261 assorted changes to other files due to conforms_to->is_a.
263 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
264 from an instantiatable type via the value_table's collect_value()
265 function (based on an idea from James Henstridge <james@daa.com.au>).
268 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
270 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
272 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
273 NULL nodes if C handlers are searched for specific signals.
275 2000-11-28 Elliot Lee <sopwith@redhat.com>
277 * gsignal.c: Fix warnings about possible use of uninitialized
278 variables, and fix logic that would leave 'node' unset in cases
279 that it might be used in.
281 * glib-genmarshal.c: Fix warning about printf format.
283 2000-11-28 Tor Lillqvist <tml@iki.fi>
285 * gboxed.c: Include <string.h> for memset ().
287 2000-11-22 Tor Lillqvist <tml@iki.fi>
289 * gobject.def: Update.
291 2000-11-20 Havoc Pennington <hp@redhat.com>
293 * gobject.c (g_object_get_data)
295 (g_object_set_data_full)
296 (g_object_steal_data): More convenient data-setting functions
298 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
300 * gtypemodule.c (g_type_module_use): If loading the
301 module fails, don't increment the use count.
303 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
305 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
306 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
307 Zeeman <maas@wanadoo.nl>.
309 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
311 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
313 2000-11-11 Tor Lillqvist <tml@iki.fi>
315 * gtypemodule.c: Include stdlib.h for exit().
317 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
319 * gobject.def: Add missing functions.
321 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
323 * Makefile.am gtypemodule.[ch]: New basic implementation of
324 GTypePlugin interface as a GObject. Dynamically loaded modules can
325 register any number of types and interface on the module.
327 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
329 * gsignal.c (handlers_find): When appending handlers and
330 not matching on signal_id, use hlist->signal_id instead of
331 signal_id. Having the correct signal_id when unreffing
332 the handlers makes things work a lot better.
334 2000-11-05 Tor Lillqvist <tml@iki.fi>
336 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
338 * gobject.def: Update.
340 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
343 fixed a bag full of subtle bugs of immensive screw-up potential in
344 handlers_find(), luckily no one found out about them yet ;)
345 fixed signal_handlers_foreach_matched_R() so it operates on an
346 initial handler list snapshot provided by handlers_find() to work
347 around general reentrancy problems and to avoid multiple callback()
348 invocations on the same handlers.
349 this code is now officially 80% bug free (10% remaining for interface
350 types, and 10% remaining for destroyed signals ;)
352 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
354 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
356 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
357 implementation that provides the API required by GType to deal with
358 dynamically loadable types.
360 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
362 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
364 * gsignal.[hc]: prefix internal functions with '_'. renamed
365 g_signal_connect_closure() to g_signal_connect_closure_by_id().
366 added g_signal_parse_name() to retrive signal_id and detail quark
367 from a signal name (internal).
369 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
371 * gobject.c (g_object_base_class_finalize): destroy all signals that
372 the finalized obejct type introduced.
374 * gsignal.c (g_signals_destroy): don't require itype to have
377 * gobject.c (g_object_do_finalize): make sure all signal handlers
381 (g_signal_handler_find): only match on non-0 masks.
382 (g_signal_handlers_block_matched):
383 (g_signal_handlers_unblock_matched):
384 (g_signal_handlers_disconnect_matched): new functions to block/unblock
385 or disconnect handlers in groups.
387 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
389 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
390 made both functions return gboolean just for the little extra
391 standard conformance now that GEqualFunc is introduced.
393 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
395 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
396 added, the doc system would ignore it anyways (for some reason not
399 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
401 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
402 added required mutex locks.
404 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
406 * gsignal.c (g_type_signals): Fix problem where signals
407 with "_" in them appeared twice in the result array.
409 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
411 * gsignal.h: Add g_type_signals() - a function to list
412 all signals for a given type.
414 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
416 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
417 for post_marshal guard which was off at 0.
419 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
421 * gobject.[hc]: doh, fix argument order in for
422 g_cclosure_new_object_swap and g_cclosure_new_object.
424 2000-10-28 Tor Lillqvist <tml@iki.fi>
426 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
428 * glib-genmarshal.c: Conditionalise include of unistd.h.
429 Include <io.h> on Win32.
431 * gobject.def: Add some missing entry points.
433 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
435 * gsignal.[hc]: publically define GSignalInvocationHint structure
436 that gets passed in to closure invocations. added signal details.
437 renamed GSignalType to GSignalFlags to comply with conventions.
438 quite some cleanups and minor fixes. avoid uneccessary handler list
439 walks upon invokation of after handlers. relookup handler list for
440 restarted emissions. preliminary abort normal handler invokation if
441 after handler is encountered.
444 * gclosure.[hc]: moved invocation_hint to the end of the
445 g_closure_invoke() arguments as sugegsted by kenelson.
446 also made it a gpointer to be more generic. the invocation_hint
447 is a caller specific thing that can be used to pass additional
448 data in to closure invocations as documented with the caller
449 invoking the closure.
451 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
453 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
456 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
457 g_signal_lookup() would be called with the signal lock being
458 held. reported by james henstridge.
460 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
463 2000-10-26 Tor Lillqvist <tml@iki.fi>
465 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
466 arithmetic on void pointer, label without statement following.
468 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
469 result of sizeof operator, it can be unsigned. Cast first to
472 * gobject.def: Add new functions.
474 * makefile.{mingw,msc}.in: Add new objects.
476 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
478 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
479 prevents 'make dist' from working.
481 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
483 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
484 casts from void * since this will get included from C++ too
487 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
489 * gvaluetypes.[hc]: added g_value_set_static_string().
491 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
493 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
495 * gtype.c (g_type_free_instance): for the moment, freeing object
496 structures will fill their memory portion with 0xAA. there's a
497 FIXME there, remove this line at a later point.
499 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
502 * glib-genmarshal.c: added publically installed marshaller generator.
504 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
505 interface VTable from instances.
507 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
509 * gobject.[hc]: new functions for closure maintenance:
510 (g_object_watch_closure): maintain validity of the object and
511 the closure for objects that are used as data part of a closure.
512 (g_cclosure_new_object): convenience function to create C closures
513 that have an object as data argument.
514 (g_closure_new_object): convenience function to create closures
515 that have an object as data argument.
517 * gclosure.[hc]: implementation of GClosure mechanism.
518 a closure is basically an encapsulation of a callback function
519 and its environment. ideally, most places supporting callback
520 functions will simply take a GClosure* pointer and thus unify
521 callback environments wrg destroy notification etc.
522 GClosure provides destroy notifiers for arbitrary data pointers,
523 reference counting, invalidation notification (it can be invalidated
524 which is merely a deactivate state) and a marshallinbg abstraction.
525 GCClosure is also provided in these files, they present a specialized
526 GClosure implementation for C language callbacks.
528 * genum.c: macro cleanups.
530 * gboxed.[hc]: new files, for boxed type abstraction.
531 (g_boxed_copy): copy a boxed structure
532 (g_boxed_free): free a boxed structure
534 (g_value_get_boxed): standard GValue functions for boxed types
535 (g_boxed_type_register_static): convenience function for easy
536 introduction of new G_TYPE_BOXED derivatives.
538 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
539 for creation of new GParamSpec derived types.
541 * gtype.[hc]: many fixes, introduced ability to flag individual
542 type nodes as ABSTRACT upon registration, added value_peek_pointer()
543 to the value table to peek at GValue contents as a pointer for types
544 that support this. fixed up GValue checks.
546 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
547 to peek at the value contents as pointer.
549 * *.[hc]: adaptions to type macro fixes and changes in the type
552 * many const corrections over the place.
554 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
556 * gtype.c (g_type_conforms_to): this function basically behaves like
557 and is_a check, except that it _additionally_ features interfaces
558 for instantiatable types. enforce this in the second branch as well
559 (`type' conforms_to `type') even if `type' is not an interface type.
561 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
563 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
567 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
568 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
571 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
573 * gbsearcharray.[hc]: long standing needed generic implementation
574 of a binary searchable, sorted and dynamically sized array.
576 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
578 * Makefile.am (BUILT_EXTRA_DIST): New variable.
579 (dist-hook): Handle $(BUILT_EXTRA_DIST).
580 (*): Remove traces of @STRIP_{BEGIN,END}@.
582 2000-09-29 Martin Baulig <baulig@suse.de>
584 Several minor ANSI C fixes.
587 * gtype.c (type_class_init):
588 `(gpointer) bnode->data->class.class_init_base'
589 in call to g_slist_prepend() and
590 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
592 * gobject.c: Put text following #endif into comments.
594 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
596 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
599 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
601 * gobject.c (g_object_last_unref): Move call to
602 g_type_free_instance() here from g_object_do_finalize,
603 since g_type_free_instance() can unload the object's
606 2000-07-27 Tor Lillqvist <tml@iki.fi>
608 * gobject.c: No, don't mark glib_debug_objects for export here,
609 it's handled specially in gtktypeutils.c.
611 * gobject.def: Export g_type_fundamental_last (the function).
613 2000-07-26 Tor Lillqvist <tml@iki.fi>
616 * gobject.c: Mark glib_debug_objects for export/import as it is
619 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
621 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
622 that extern variable clutter and avoiding further problems with thread
625 2000-07-19 Tor Lillqvist <tml@iki.fi>
630 * gtype.c: Shut up Sun's picky compiler.
632 2000-07-14 Tor Lillqvist <tml@iki.fi>
634 * gobject.def: Add g_type_get_plugin.
636 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
638 * gparam.c (g_param_value_defaults): default initialize the temporary
639 default value, instead of nuking the caller's value contents.
641 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
643 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
645 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
647 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
649 2000-07-10 Tor Lillqvist <tml@iki.fi>
651 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
652 to guard inclusion of <unistd.h>.
654 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
655 variable for export. Call the macro GOBJECT_VAR.
657 * gtype.c: Declare _g_type_fundamental_last for export here, too.
658 (type_node_any_new): Use only constant expressions for sizeof
659 operator (for instance MSVC requires this).
661 * makefile.mingw.in: Define GOBJECT_COMPILATION.
663 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
665 * genums.c: Move string.h include into the .c file
666 instead of where it was in the .h file by mistake.
668 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
670 * Makefile.am (EXTRA_DIST): dist fixes.
672 * gobject.c: Add a global variable glib_debug_objects
673 (not in header file) to control object tracing.
675 2000-07-01 Tor Lillqvist <tml@iki.fi>
677 * gobject.def: Update added and renamed entry points.
679 * makefile.mingw.in: Add gvaluetypes.o.
681 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
683 * gobject.c:include string.h for memset
684 * genums.h: include string.h for strcpy
685 * gvalue.c: include string.h for memset, memcpy.
687 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
689 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
690 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
691 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
692 added a GTypeValueTable* pointer to GTypeInfo structure for types
693 to implement GValue handling functions.
694 GTypeValueTable contains the following members:
695 value_init(): initialize a GValue structure.
696 value_free(): free GValue structure contents (optional).
697 value_copy(): copy one GValue contents to another GValue structure of
698 collect_type: varargs collection type for the first variable argument
699 to be collected by collect_value().
700 collect_value(): variable arguments collection function (optional).
701 lcopy_type: varargs collection type for the first variable argument
702 to be location copyied by lcopy_value().
703 lcopy_value(): variable arguments location copy function (optional).
704 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
705 for a type node. ValueTables get inherited from parent types, unless
706 overridden through the GTypeInfo structure. internally, GTypeValueTable
707 support means an added overhead of one pointer per static or used
709 g_type_add_class_cache_func(): provide a cache_func/data pair to be
710 called prior to a type nodes last_unref() function, this can be used
711 to prevent premature class destruction. multiple installed cache_func()
712 will be chained upon last_unref() untill one of them returns TRUE.
713 the cache_func()s have to check the class id passed in to figure whether
714 they actually want to cache the class of this type (since all classes
715 are routed through the cache_func() chain).
716 g_type_remove_class_cache_func(): remove a previously installed
717 cache_func/data pair. the cache maintained by this function has to be
718 clear when calling g_type_remove_class_cache_func() to avoid leaks.
719 g_type_class_unref_uncached(): class unref function for cache_func()
720 implementations, unreferences a class omitting the cache chain (and
721 therefore unref->cache->unref->... loops).
723 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
724 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
727 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
728 GTypeValueTable is provided for this type.
729 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
730 g_value_set_default() and g_values_cmp() as these are supplied by the
732 moved g_values_exchange() into the "implementation details" section,
733 since it just provides the underlying functionality for
736 * gvaluecollector.h: renamed the varargs value container from
737 GParamCValue to GTypeCValue as the value collection methods are
738 supplied by the type system now.
739 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
740 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
741 GParamSpec structure now.
743 * genums.h: macros cleanups/fixes.
745 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
746 and assorted g_value_{s|g}et_{enum|flags}() implementations.
749 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
750 and g_value_{s|g}et_object().
752 * gparam.[hc]: reduced class to value_set_default(),
753 value_validate() and values_cmp(). also parameters now need to fill
754 in a GType value_type; field to indicate the GValue type they
755 are handling. provide g_param_value_set_default(),
756 g_param_value_defaults(), g_param_value_validate() and
757 g_param_values_cmp().
759 * gparamspecs.[hc]: got rid of the g_value_* functions and
760 the G_IS_VALUE_* macros. adapted param spec implementations
761 according to the GParamSpecClass changes.
763 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
765 * gtype.c (type_class_init): fetch the nth iface entry of the
766 type node in the nth loop iteration, not alwys the first.
767 bug discovered by Walt Pohl <cher@suitware.com>.
768 (type_data_finalize_class_ifaces): same here, cut and paste
771 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
773 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
774 is found properly when build srcdir != builddir. (Patch from
777 2000-05-13 Tor Lillqvist <tml@iki.fi>
781 * gobject.rc.in: New files, for Win32 (mingw) build.
783 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
784 corresponding non-*.in files.
786 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
787 export/import from DLL.
789 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
791 * gtype.h: add reserved fundamental ids for gtk types (for transition
792 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
794 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
796 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
797 n_params prior to destructing them.
799 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
801 * fixed a couple of bugs in the initial parameter/object
802 implementations, after getting beast running on GObject and GValue.
804 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
806 * glib-gobject.[hc]: completed parameter set/get implementations,
807 along with asyncronous parameter changed notification queue.
809 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
811 * glib-gobject.[hc]: GObject implementation, that is facilities
812 for setting/getting quarked data and reference counting.
814 * glib-gparamspecs.[hc]: first actuall parameter implementations
815 for GLib, so far we have: char, uchar, bool, int, uint, long,
816 ulong, enum, flags, float, double, string and object. each of these
817 GParamSpecs is a new instantiatable type in its own respect,
818 so the .c file derives 13 new types from G_TYPE_PARAM and
819 defines over 50 (*2) conversion facilities.
821 * glib-gvaluecollector.h: generic varargs handling stubs for
822 GParamSpecs, private header file (does get installed for
823 inclusion into user code though).
825 * glib-gvalue.[hc]: GValue functionality implementation.
827 * glib-gparam.[hc]: basis GParamSpec implementation for
828 the virtual base type G_TYPE_PARAM.
830 * glib-genums.[hc]: enum/flags type implementation, based on
833 * glib-gtype.[hc]: GLib Type System implementation, heavily
834 based on BSE's dynamic type system.