1 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
3 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
4 added required mutex locks.
6 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
8 * gsignal.c (g_type_signals): Fix problem where signals
9 with "_" in them appeared twice in the result array.
11 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
13 * gsignal.h: Add g_type_signals() - a function to list
14 all signals for a given type.
16 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
18 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
19 for post_marshal guard which was off at 0.
21 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
23 * gobject.[hc]: doh, fix argument order in for
24 g_cclosure_new_object_swap and g_cclosure_new_object.
26 2000-10-28 Tor Lillqvist <tml@iki.fi>
28 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
30 * glib-genmarshal.c: Conditionalise include of unistd.h.
31 Include <io.h> on Win32.
33 * gobject.def: Add some missing entry points.
35 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
37 * gsignal.[hc]: publically define GSignalInvocationHint structure
38 that gets passed in to closure invocations. added signal details.
39 renamed GSignalType to GSignalFlags to comply with conventions.
40 quite some cleanups and minor fixes. avoid uneccessary handler list
41 walks upon invokation of after handlers. relookup handler list for
42 restarted emissions. preliminary abort normal handler invokation if
43 after handler is encountered.
46 * gclosure.[hc]: moved invocation_hint to the end of the
47 g_closure_invoke() arguments as sugegsted by kenelson.
48 also made it a gpointer to be more generic. the invocation_hint
49 is a caller specific thing that can be used to pass additional
50 data in to closure invocations as documented with the caller
53 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
55 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
58 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
59 g_signal_lookup() would be called with the signal lock being
60 held. reported by james henstridge.
62 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
65 2000-10-26 Tor Lillqvist <tml@iki.fi>
67 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
68 arithmetic on void pointer, label without statement following.
70 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
71 result of sizeof operator, it can be unsigned. Cast first to
74 * gobject.def: Add new functions.
76 * makefile.{mingw,msc}.in: Add new objects.
78 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
80 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
81 prevents 'make dist' from working.
83 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
85 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
86 casts from void * since this will get included from C++ too
89 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
91 * gvaluetypes.[hc]: added g_value_set_static_string().
93 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
95 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
97 * gtype.c (g_type_free_instance): for the moment, freeing object
98 structures will fill their memory portion with 0xAA. there's a
99 FIXME there, remove this line at a later point.
101 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
104 * glib-genmarshal.c: added publically installed marshaller generator.
106 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
107 interface VTable from instances.
109 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
111 * gobject.[hc]: new functions for closure maintenance:
112 (g_object_watch_closure): maintain validity of the object and
113 the closure for objects that are used as data part of a closure.
114 (g_cclosure_new_object): convenience function to create C closures
115 that have an object as data argument.
116 (g_closure_new_object): convenience function to create closures
117 that have an object as data argument.
119 * gclosure.[hc]: implementation of GClosure mechanism.
120 a closure is basically an encapsulation of a callback function
121 and its environment. ideally, most places supporting callback
122 functions will simply take a GClosure* pointer and thus unify
123 callback environments wrg destroy notification etc.
124 GClosure provides destroy notifiers for arbitrary data pointers,
125 reference counting, invalidation notification (it can be invalidated
126 which is merely a deactivate state) and a marshallinbg abstraction.
127 GCClosure is also provided in these files, they present a specialized
128 GClosure implementation for C language callbacks.
130 * genum.c: macro cleanups.
132 * gboxed.[hc]: new files, for boxed type abstraction.
133 (g_boxed_copy): copy a boxed structure
134 (g_boxed_free): free a boxed structure
136 (g_value_get_boxed): standard GValue functions for boxed types
137 (g_boxed_type_register_static): convenience function for easy
138 introduction of new G_TYPE_BOXED derivatives.
140 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
141 for creation of new GParamSpec derived types.
143 * gtype.[hc]: many fixes, introduced ability to flag individual
144 type nodes as ABSTRACT upon registration, added value_peek_pointer()
145 to the value table to peek at GValue contents as a pointer for types
146 that support this. fixed up GValue checks.
148 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
149 to peek at the value contents as pointer.
151 * *.[hc]: adaptions to type macro fixes and changes in the type
154 * many const corrections over the place.
156 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
158 * gtype.c (g_type_conforms_to): this function basically behaves like
159 and is_a check, except that it _additionally_ features interfaces
160 for instantiatable types. enforce this in the second branch as well
161 (`type' conforms_to `type') even if `type' is not an interface type.
163 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
165 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
169 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
170 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
173 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
175 * gbsearcharray.[hc]: long standing needed generic implementation
176 of a binary searchable, sorted and dynamically sized array.
178 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
180 * Makefile.am (BUILT_EXTRA_DIST): New variable.
181 (dist-hook): Handle $(BUILT_EXTRA_DIST).
182 (*): Remove traces of @STRIP_{BEGIN,END}@.
184 2000-09-29 Martin Baulig <baulig@suse.de>
186 Several minor ANSI C fixes.
189 * gtype.c (type_class_init):
190 `(gpointer) bnode->data->class.class_init_base'
191 in call to g_slist_prepend() and
192 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
194 * gobject.c: Put text following #endif into comments.
196 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
198 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
201 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
203 * gobject.c (g_object_last_unref): Move call to
204 g_type_free_instance() here from g_object_do_finalize,
205 since g_type_free_instance() can unload the object's
208 2000-07-27 Tor Lillqvist <tml@iki.fi>
210 * gobject.c: No, don't mark glib_debug_objects for export here,
211 it's handled specially in gtktypeutils.c.
213 * gobject.def: Export g_type_fundamental_last (the function).
215 2000-07-26 Tor Lillqvist <tml@iki.fi>
218 * gobject.c: Mark glib_debug_objects for export/import as it is
221 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
223 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
224 that extern variable clutter and avoiding further problems with thread
227 2000-07-19 Tor Lillqvist <tml@iki.fi>
232 * gtype.c: Shut up Sun's picky compiler.
234 2000-07-14 Tor Lillqvist <tml@iki.fi>
236 * gobject.def: Add g_type_get_plugin.
238 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
240 * gparam.c (g_param_value_defaults): default initialize the temporary
241 default value, instead of nuking the caller's value contents.
243 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
245 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
247 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
249 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
251 2000-07-10 Tor Lillqvist <tml@iki.fi>
253 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
254 to guard inclusion of <unistd.h>.
256 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
257 variable for export. Call the macro GOBJECT_VAR.
259 * gtype.c: Declare _g_type_fundamental_last for export here, too.
260 (type_node_any_new): Use only constant expressions for sizeof
261 operator (for instance MSVC requires this).
263 * makefile.mingw.in: Define GOBJECT_COMPILATION.
265 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
267 * genums.c: Move string.h include into the .c file
268 instead of where it was in the .h file by mistake.
270 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
272 * Makefile.am (EXTRA_DIST): dist fixes.
274 * gobject.c: Add a global variable glib_debug_objects
275 (not in header file) to control object tracing.
277 2000-07-01 Tor Lillqvist <tml@iki.fi>
279 * gobject.def: Update added and renamed entry points.
281 * makefile.mingw.in: Add gvaluetypes.o.
283 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
285 * gobject.c:include string.h for memset
286 * genums.h: include string.h for strcpy
287 * gvalue.c: include string.h for memset, memcpy.
289 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
291 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
292 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
293 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
294 added a GTypeValueTable* pointer to GTypeInfo structure for types
295 to implement GValue handling functions.
296 GTypeValueTable contains the following members:
297 value_init(): initialize a GValue structure.
298 value_free(): free GValue structure contents (optional).
299 value_copy(): copy one GValue contents to another GValue structure of
300 collect_type: varargs collection type for the first variable argument
301 to be collected by collect_value().
302 collect_value(): variable arguments collection function (optional).
303 lcopy_type: varargs collection type for the first variable argument
304 to be location copyied by lcopy_value().
305 lcopy_value(): variable arguments location copy function (optional).
306 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
307 for a type node. ValueTables get inherited from parent types, unless
308 overridden through the GTypeInfo structure. internally, GTypeValueTable
309 support means an added overhead of one pointer per static or used
311 g_type_add_class_cache_func(): provide a cache_func/data pair to be
312 called prior to a type nodes last_unref() function, this can be used
313 to prevent premature class destruction. multiple installed cache_func()
314 will be chained upon last_unref() untill one of them returns TRUE.
315 the cache_func()s have to check the class id passed in to figure whether
316 they actually want to cache the class of this type (since all classes
317 are routed through the cache_func() chain).
318 g_type_remove_class_cache_func(): remove a previously installed
319 cache_func/data pair. the cache maintained by this function has to be
320 clear when calling g_type_remove_class_cache_func() to avoid leaks.
321 g_type_class_unref_uncached(): class unref function for cache_func()
322 implementations, unreferences a class omitting the cache chain (and
323 therefore unref->cache->unref->... loops).
325 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
326 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
329 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
330 GTypeValueTable is provided for this type.
331 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
332 g_value_set_default() and g_values_cmp() as these are supplied by the
334 moved g_values_exchange() into the "implementation details" section,
335 since it just provides the underlying functionality for
338 * gvaluecollector.h: renamed the varargs value container from
339 GParamCValue to GTypeCValue as the value collection methods are
340 supplied by the type system now.
341 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
342 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
343 GParamSpec structure now.
345 * genums.h: macros cleanups/fixes.
347 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
348 and assorted g_value_{s|g}et_{enum|flags}() implementations.
351 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
352 and g_value_{s|g}et_object().
354 * gparam.[hc]: reduced class to value_set_default(),
355 value_validate() and values_cmp(). also parameters now need to fill
356 in a GType value_type; field to indicate the GValue type they
357 are handling. provide g_param_value_set_default(),
358 g_param_value_defaults(), g_param_value_validate() and
359 g_param_values_cmp().
361 * gparamspecs.[hc]: got rid of the g_value_* functions and
362 the G_IS_VALUE_* macros. adapted param spec implementations
363 according to the GParamSpecClass changes.
365 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
367 * gtype.c (type_class_init): fetch the nth iface entry of the
368 type node in the nth loop iteration, not alwys the first.
369 bug discovered by Walt Pohl <cher@suitware.com>.
370 (type_data_finalize_class_ifaces): same here, cut and paste
373 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
375 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
376 is found properly when build srcdir != builddir. (Patch from
379 2000-05-13 Tor Lillqvist <tml@iki.fi>
383 * gobject.rc.in: New files, for Win32 (mingw) build.
385 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
386 corresponding non-*.in files.
388 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
389 export/import from DLL.
391 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
393 * gtype.h: add reserved fundamental ids for gtk types (for transition
394 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
396 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
398 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
399 n_params prior to destructing them.
401 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
403 * fixed a couple of bugs in the initial parameter/object
404 implementations, after getting beast running on GObject and GValue.
406 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
408 * glib-gobject.[hc]: completed parameter set/get implementations,
409 along with asyncronous parameter changed notification queue.
411 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
413 * glib-gobject.[hc]: GObject implementation, that is facilities
414 for setting/getting quarked data and reference counting.
416 * glib-gparamspecs.[hc]: first actuall parameter implementations
417 for GLib, so far we have: char, uchar, bool, int, uint, long,
418 ulong, enum, flags, float, double, string and object. each of these
419 GParamSpecs is a new instantiatable type in its own respect,
420 so the .c file derives 13 new types from G_TYPE_PARAM and
421 defines over 50 (*2) conversion facilities.
423 * glib-gvaluecollector.h: generic varargs handling stubs for
424 GParamSpecs, private header file (does get installed for
425 inclusion into user code though).
427 * glib-gvalue.[hc]: GValue functionality implementation.
429 * glib-gparam.[hc]: basis GParamSpec implementation for
430 the virtual base type G_TYPE_PARAM.
432 * glib-genums.[hc]: enum/flags type implementation, based on
435 * glib-gtype.[hc]: GLib Type System implementation, heavily
436 based on BSE's dynamic type system.