1 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
3 * gobject.c (g_object_base_class_finalize): destroy all signals that
4 the finalized obejct type introduced.
6 * gsignal.c (g_signals_destroy): don't require itype to have
9 * gobject.c (g_object_do_finalize): make sure all signal handlers
13 (g_signal_handler_find): only match on non-0 masks.
14 (g_signal_handlers_block_matched):
15 (g_signal_handlers_unblock_matched):
16 (g_signal_handlers_disconnect_matched): new functions to block/unblock
17 or disconnect handlers in groups.
19 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
21 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
22 made both functions return gboolean just for the little extra
23 standard conformance now that GEqualFunc is introduced.
25 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
27 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
28 added, the doc system would ignore it anyways (for some reason not
31 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
33 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
34 added required mutex locks.
36 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
38 * gsignal.c (g_type_signals): Fix problem where signals
39 with "_" in them appeared twice in the result array.
41 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
43 * gsignal.h: Add g_type_signals() - a function to list
44 all signals for a given type.
46 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
48 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
49 for post_marshal guard which was off at 0.
51 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
53 * gobject.[hc]: doh, fix argument order in for
54 g_cclosure_new_object_swap and g_cclosure_new_object.
56 2000-10-28 Tor Lillqvist <tml@iki.fi>
58 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
60 * glib-genmarshal.c: Conditionalise include of unistd.h.
61 Include <io.h> on Win32.
63 * gobject.def: Add some missing entry points.
65 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
67 * gsignal.[hc]: publically define GSignalInvocationHint structure
68 that gets passed in to closure invocations. added signal details.
69 renamed GSignalType to GSignalFlags to comply with conventions.
70 quite some cleanups and minor fixes. avoid uneccessary handler list
71 walks upon invokation of after handlers. relookup handler list for
72 restarted emissions. preliminary abort normal handler invokation if
73 after handler is encountered.
76 * gclosure.[hc]: moved invocation_hint to the end of the
77 g_closure_invoke() arguments as sugegsted by kenelson.
78 also made it a gpointer to be more generic. the invocation_hint
79 is a caller specific thing that can be used to pass additional
80 data in to closure invocations as documented with the caller
83 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
85 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
88 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
89 g_signal_lookup() would be called with the signal lock being
90 held. reported by james henstridge.
92 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
95 2000-10-26 Tor Lillqvist <tml@iki.fi>
97 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
98 arithmetic on void pointer, label without statement following.
100 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
101 result of sizeof operator, it can be unsigned. Cast first to
104 * gobject.def: Add new functions.
106 * makefile.{mingw,msc}.in: Add new objects.
108 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
110 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
111 prevents 'make dist' from working.
113 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
115 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
116 casts from void * since this will get included from C++ too
119 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
121 * gvaluetypes.[hc]: added g_value_set_static_string().
123 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
125 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
127 * gtype.c (g_type_free_instance): for the moment, freeing object
128 structures will fill their memory portion with 0xAA. there's a
129 FIXME there, remove this line at a later point.
131 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
134 * glib-genmarshal.c: added publically installed marshaller generator.
136 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
137 interface VTable from instances.
139 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
141 * gobject.[hc]: new functions for closure maintenance:
142 (g_object_watch_closure): maintain validity of the object and
143 the closure for objects that are used as data part of a closure.
144 (g_cclosure_new_object): convenience function to create C closures
145 that have an object as data argument.
146 (g_closure_new_object): convenience function to create closures
147 that have an object as data argument.
149 * gclosure.[hc]: implementation of GClosure mechanism.
150 a closure is basically an encapsulation of a callback function
151 and its environment. ideally, most places supporting callback
152 functions will simply take a GClosure* pointer and thus unify
153 callback environments wrg destroy notification etc.
154 GClosure provides destroy notifiers for arbitrary data pointers,
155 reference counting, invalidation notification (it can be invalidated
156 which is merely a deactivate state) and a marshallinbg abstraction.
157 GCClosure is also provided in these files, they present a specialized
158 GClosure implementation for C language callbacks.
160 * genum.c: macro cleanups.
162 * gboxed.[hc]: new files, for boxed type abstraction.
163 (g_boxed_copy): copy a boxed structure
164 (g_boxed_free): free a boxed structure
166 (g_value_get_boxed): standard GValue functions for boxed types
167 (g_boxed_type_register_static): convenience function for easy
168 introduction of new G_TYPE_BOXED derivatives.
170 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
171 for creation of new GParamSpec derived types.
173 * gtype.[hc]: many fixes, introduced ability to flag individual
174 type nodes as ABSTRACT upon registration, added value_peek_pointer()
175 to the value table to peek at GValue contents as a pointer for types
176 that support this. fixed up GValue checks.
178 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
179 to peek at the value contents as pointer.
181 * *.[hc]: adaptions to type macro fixes and changes in the type
184 * many const corrections over the place.
186 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
188 * gtype.c (g_type_conforms_to): this function basically behaves like
189 and is_a check, except that it _additionally_ features interfaces
190 for instantiatable types. enforce this in the second branch as well
191 (`type' conforms_to `type') even if `type' is not an interface type.
193 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
195 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
199 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
200 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
203 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
205 * gbsearcharray.[hc]: long standing needed generic implementation
206 of a binary searchable, sorted and dynamically sized array.
208 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
210 * Makefile.am (BUILT_EXTRA_DIST): New variable.
211 (dist-hook): Handle $(BUILT_EXTRA_DIST).
212 (*): Remove traces of @STRIP_{BEGIN,END}@.
214 2000-09-29 Martin Baulig <baulig@suse.de>
216 Several minor ANSI C fixes.
219 * gtype.c (type_class_init):
220 `(gpointer) bnode->data->class.class_init_base'
221 in call to g_slist_prepend() and
222 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
224 * gobject.c: Put text following #endif into comments.
226 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
228 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
231 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
233 * gobject.c (g_object_last_unref): Move call to
234 g_type_free_instance() here from g_object_do_finalize,
235 since g_type_free_instance() can unload the object's
238 2000-07-27 Tor Lillqvist <tml@iki.fi>
240 * gobject.c: No, don't mark glib_debug_objects for export here,
241 it's handled specially in gtktypeutils.c.
243 * gobject.def: Export g_type_fundamental_last (the function).
245 2000-07-26 Tor Lillqvist <tml@iki.fi>
248 * gobject.c: Mark glib_debug_objects for export/import as it is
251 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
253 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
254 that extern variable clutter and avoiding further problems with thread
257 2000-07-19 Tor Lillqvist <tml@iki.fi>
262 * gtype.c: Shut up Sun's picky compiler.
264 2000-07-14 Tor Lillqvist <tml@iki.fi>
266 * gobject.def: Add g_type_get_plugin.
268 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
270 * gparam.c (g_param_value_defaults): default initialize the temporary
271 default value, instead of nuking the caller's value contents.
273 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
275 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
277 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
279 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
281 2000-07-10 Tor Lillqvist <tml@iki.fi>
283 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
284 to guard inclusion of <unistd.h>.
286 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
287 variable for export. Call the macro GOBJECT_VAR.
289 * gtype.c: Declare _g_type_fundamental_last for export here, too.
290 (type_node_any_new): Use only constant expressions for sizeof
291 operator (for instance MSVC requires this).
293 * makefile.mingw.in: Define GOBJECT_COMPILATION.
295 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
297 * genums.c: Move string.h include into the .c file
298 instead of where it was in the .h file by mistake.
300 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
302 * Makefile.am (EXTRA_DIST): dist fixes.
304 * gobject.c: Add a global variable glib_debug_objects
305 (not in header file) to control object tracing.
307 2000-07-01 Tor Lillqvist <tml@iki.fi>
309 * gobject.def: Update added and renamed entry points.
311 * makefile.mingw.in: Add gvaluetypes.o.
313 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
315 * gobject.c:include string.h for memset
316 * genums.h: include string.h for strcpy
317 * gvalue.c: include string.h for memset, memcpy.
319 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
321 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
322 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
323 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
324 added a GTypeValueTable* pointer to GTypeInfo structure for types
325 to implement GValue handling functions.
326 GTypeValueTable contains the following members:
327 value_init(): initialize a GValue structure.
328 value_free(): free GValue structure contents (optional).
329 value_copy(): copy one GValue contents to another GValue structure of
330 collect_type: varargs collection type for the first variable argument
331 to be collected by collect_value().
332 collect_value(): variable arguments collection function (optional).
333 lcopy_type: varargs collection type for the first variable argument
334 to be location copyied by lcopy_value().
335 lcopy_value(): variable arguments location copy function (optional).
336 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
337 for a type node. ValueTables get inherited from parent types, unless
338 overridden through the GTypeInfo structure. internally, GTypeValueTable
339 support means an added overhead of one pointer per static or used
341 g_type_add_class_cache_func(): provide a cache_func/data pair to be
342 called prior to a type nodes last_unref() function, this can be used
343 to prevent premature class destruction. multiple installed cache_func()
344 will be chained upon last_unref() untill one of them returns TRUE.
345 the cache_func()s have to check the class id passed in to figure whether
346 they actually want to cache the class of this type (since all classes
347 are routed through the cache_func() chain).
348 g_type_remove_class_cache_func(): remove a previously installed
349 cache_func/data pair. the cache maintained by this function has to be
350 clear when calling g_type_remove_class_cache_func() to avoid leaks.
351 g_type_class_unref_uncached(): class unref function for cache_func()
352 implementations, unreferences a class omitting the cache chain (and
353 therefore unref->cache->unref->... loops).
355 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
356 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
359 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
360 GTypeValueTable is provided for this type.
361 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
362 g_value_set_default() and g_values_cmp() as these are supplied by the
364 moved g_values_exchange() into the "implementation details" section,
365 since it just provides the underlying functionality for
368 * gvaluecollector.h: renamed the varargs value container from
369 GParamCValue to GTypeCValue as the value collection methods are
370 supplied by the type system now.
371 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
372 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
373 GParamSpec structure now.
375 * genums.h: macros cleanups/fixes.
377 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
378 and assorted g_value_{s|g}et_{enum|flags}() implementations.
381 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
382 and g_value_{s|g}et_object().
384 * gparam.[hc]: reduced class to value_set_default(),
385 value_validate() and values_cmp(). also parameters now need to fill
386 in a GType value_type; field to indicate the GValue type they
387 are handling. provide g_param_value_set_default(),
388 g_param_value_defaults(), g_param_value_validate() and
389 g_param_values_cmp().
391 * gparamspecs.[hc]: got rid of the g_value_* functions and
392 the G_IS_VALUE_* macros. adapted param spec implementations
393 according to the GParamSpecClass changes.
395 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
397 * gtype.c (type_class_init): fetch the nth iface entry of the
398 type node in the nth loop iteration, not alwys the first.
399 bug discovered by Walt Pohl <cher@suitware.com>.
400 (type_data_finalize_class_ifaces): same here, cut and paste
403 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
405 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
406 is found properly when build srcdir != builddir. (Patch from
409 2000-05-13 Tor Lillqvist <tml@iki.fi>
413 * gobject.rc.in: New files, for Win32 (mingw) build.
415 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
416 corresponding non-*.in files.
418 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
419 export/import from DLL.
421 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
423 * gtype.h: add reserved fundamental ids for gtk types (for transition
424 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
426 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
428 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
429 n_params prior to destructing them.
431 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
433 * fixed a couple of bugs in the initial parameter/object
434 implementations, after getting beast running on GObject and GValue.
436 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
438 * glib-gobject.[hc]: completed parameter set/get implementations,
439 along with asyncronous parameter changed notification queue.
441 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
443 * glib-gobject.[hc]: GObject implementation, that is facilities
444 for setting/getting quarked data and reference counting.
446 * glib-gparamspecs.[hc]: first actuall parameter implementations
447 for GLib, so far we have: char, uchar, bool, int, uint, long,
448 ulong, enum, flags, float, double, string and object. each of these
449 GParamSpecs is a new instantiatable type in its own respect,
450 so the .c file derives 13 new types from G_TYPE_PARAM and
451 defines over 50 (*2) conversion facilities.
453 * glib-gvaluecollector.h: generic varargs handling stubs for
454 GParamSpecs, private header file (does get installed for
455 inclusion into user code though).
457 * glib-gvalue.[hc]: GValue functionality implementation.
459 * glib-gparam.[hc]: basis GParamSpec implementation for
460 the virtual base type G_TYPE_PARAM.
462 * glib-genums.[hc]: enum/flags type implementation, based on
465 * glib-gtype.[hc]: GLib Type System implementation, heavily
466 based on BSE's dynamic type system.