1 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
3 * gsignal.c (g_type_signals): Fix problem where signals
4 with "_" in them appeared twice in the result array.
6 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
8 * gsignal.h: Add g_type_signals() - a function to list
9 all signals for a given type.
11 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
13 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
14 for post_marshal guard which was off at 0.
16 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
18 * gobject.[hc]: doh, fix argument order in for
19 g_cclosure_new_object_swap and g_cclosure_new_object.
21 2000-10-28 Tor Lillqvist <tml@iki.fi>
23 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
25 * glib-genmarshal.c: Conditionalise include of unistd.h.
26 Include <io.h> on Win32.
28 * gobject.def: Add some missing entry points.
30 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
32 * gsignal.[hc]: publically define GSignalInvocationHint structure
33 that gets passed in to closure invocations. added signal details.
34 renamed GSignalType to GSignalFlags to comply with conventions.
35 quite some cleanups and minor fixes. avoid uneccessary handler list
36 walks upon invokation of after handlers. relookup handler list for
37 restarted emissions. preliminary abort normal handler invokation if
38 after handler is encountered.
41 * gclosure.[hc]: moved invocation_hint to the end of the
42 g_closure_invoke() arguments as sugegsted by kenelson.
43 also made it a gpointer to be more generic. the invocation_hint
44 is a caller specific thing that can be used to pass additional
45 data in to closure invocations as documented with the caller
48 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
50 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
53 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
54 g_signal_lookup() would be called with the signal lock being
55 held. reported by james henstridge.
57 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
60 2000-10-26 Tor Lillqvist <tml@iki.fi>
62 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
63 arithmetic on void pointer, label without statement following.
65 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
66 result of sizeof operator, it can be unsigned. Cast first to
69 * gobject.def: Add new functions.
71 * makefile.{mingw,msc}.in: Add new objects.
73 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
75 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
76 prevents 'make dist' from working.
78 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
80 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
81 casts from void * since this will get included from C++ too
84 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
86 * gvaluetypes.[hc]: added g_value_set_static_string().
88 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
90 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
92 * gtype.c (g_type_free_instance): for the moment, freeing object
93 structures will fill their memory portion with 0xAA. there's a
94 FIXME there, remove this line at a later point.
96 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
99 * glib-genmarshal.c: added publically installed marshaller generator.
101 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
102 interface VTable from instances.
104 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
106 * gobject.[hc]: new functions for closure maintenance:
107 (g_object_watch_closure): maintain validity of the object and
108 the closure for objects that are used as data part of a closure.
109 (g_cclosure_new_object): convenience function to create C closures
110 that have an object as data argument.
111 (g_closure_new_object): convenience function to create closures
112 that have an object as data argument.
114 * gclosure.[hc]: implementation of GClosure mechanism.
115 a closure is basically an encapsulation of a callback function
116 and its environment. ideally, most places supporting callback
117 functions will simply take a GClosure* pointer and thus unify
118 callback environments wrg destroy notification etc.
119 GClosure provides destroy notifiers for arbitrary data pointers,
120 reference counting, invalidation notification (it can be invalidated
121 which is merely a deactivate state) and a marshallinbg abstraction.
122 GCClosure is also provided in these files, they present a specialized
123 GClosure implementation for C language callbacks.
125 * genum.c: macro cleanups.
127 * gboxed.[hc]: new files, for boxed type abstraction.
128 (g_boxed_copy): copy a boxed structure
129 (g_boxed_free): free a boxed structure
131 (g_value_get_boxed): standard GValue functions for boxed types
132 (g_boxed_type_register_static): convenience function for easy
133 introduction of new G_TYPE_BOXED derivatives.
135 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
136 for creation of new GParamSpec derived types.
138 * gtype.[hc]: many fixes, introduced ability to flag individual
139 type nodes as ABSTRACT upon registration, added value_peek_pointer()
140 to the value table to peek at GValue contents as a pointer for types
141 that support this. fixed up GValue checks.
143 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
144 to peek at the value contents as pointer.
146 * *.[hc]: adaptions to type macro fixes and changes in the type
149 * many const corrections over the place.
151 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
153 * gtype.c (g_type_conforms_to): this function basically behaves like
154 and is_a check, except that it _additionally_ features interfaces
155 for instantiatable types. enforce this in the second branch as well
156 (`type' conforms_to `type') even if `type' is not an interface type.
158 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
160 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
164 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
165 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
168 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
170 * gbsearcharray.[hc]: long standing needed generic implementation
171 of a binary searchable, sorted and dynamically sized array.
173 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
175 * Makefile.am (BUILT_EXTRA_DIST): New variable.
176 (dist-hook): Handle $(BUILT_EXTRA_DIST).
177 (*): Remove traces of @STRIP_{BEGIN,END}@.
179 2000-09-29 Martin Baulig <baulig@suse.de>
181 Several minor ANSI C fixes.
184 * gtype.c (type_class_init):
185 `(gpointer) bnode->data->class.class_init_base'
186 in call to g_slist_prepend() and
187 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
189 * gobject.c: Put text following #endif into comments.
191 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
193 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
196 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
198 * gobject.c (g_object_last_unref): Move call to
199 g_type_free_instance() here from g_object_do_finalize,
200 since g_type_free_instance() can unload the object's
203 2000-07-27 Tor Lillqvist <tml@iki.fi>
205 * gobject.c: No, don't mark glib_debug_objects for export here,
206 it's handled specially in gtktypeutils.c.
208 * gobject.def: Export g_type_fundamental_last (the function).
210 2000-07-26 Tor Lillqvist <tml@iki.fi>
213 * gobject.c: Mark glib_debug_objects for export/import as it is
216 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
218 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
219 that extern variable clutter and avoiding further problems with thread
222 2000-07-19 Tor Lillqvist <tml@iki.fi>
227 * gtype.c: Shut up Sun's picky compiler.
229 2000-07-14 Tor Lillqvist <tml@iki.fi>
231 * gobject.def: Add g_type_get_plugin.
233 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
235 * gparam.c (g_param_value_defaults): default initialize the temporary
236 default value, instead of nuking the caller's value contents.
238 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
240 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
242 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
244 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
246 2000-07-10 Tor Lillqvist <tml@iki.fi>
248 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
249 to guard inclusion of <unistd.h>.
251 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
252 variable for export. Call the macro GOBJECT_VAR.
254 * gtype.c: Declare _g_type_fundamental_last for export here, too.
255 (type_node_any_new): Use only constant expressions for sizeof
256 operator (for instance MSVC requires this).
258 * makefile.mingw.in: Define GOBJECT_COMPILATION.
260 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
262 * genums.c: Move string.h include into the .c file
263 instead of where it was in the .h file by mistake.
265 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
267 * Makefile.am (EXTRA_DIST): dist fixes.
269 * gobject.c: Add a global variable glib_debug_objects
270 (not in header file) to control object tracing.
272 2000-07-01 Tor Lillqvist <tml@iki.fi>
274 * gobject.def: Update added and renamed entry points.
276 * makefile.mingw.in: Add gvaluetypes.o.
278 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
280 * gobject.c:include string.h for memset
281 * genums.h: include string.h for strcpy
282 * gvalue.c: include string.h for memset, memcpy.
284 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
286 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
287 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
288 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
289 added a GTypeValueTable* pointer to GTypeInfo structure for types
290 to implement GValue handling functions.
291 GTypeValueTable contains the following members:
292 value_init(): initialize a GValue structure.
293 value_free(): free GValue structure contents (optional).
294 value_copy(): copy one GValue contents to another GValue structure of
295 collect_type: varargs collection type for the first variable argument
296 to be collected by collect_value().
297 collect_value(): variable arguments collection function (optional).
298 lcopy_type: varargs collection type for the first variable argument
299 to be location copyied by lcopy_value().
300 lcopy_value(): variable arguments location copy function (optional).
301 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
302 for a type node. ValueTables get inherited from parent types, unless
303 overridden through the GTypeInfo structure. internally, GTypeValueTable
304 support means an added overhead of one pointer per static or used
306 g_type_add_class_cache_func(): provide a cache_func/data pair to be
307 called prior to a type nodes last_unref() function, this can be used
308 to prevent premature class destruction. multiple installed cache_func()
309 will be chained upon last_unref() untill one of them returns TRUE.
310 the cache_func()s have to check the class id passed in to figure whether
311 they actually want to cache the class of this type (since all classes
312 are routed through the cache_func() chain).
313 g_type_remove_class_cache_func(): remove a previously installed
314 cache_func/data pair. the cache maintained by this function has to be
315 clear when calling g_type_remove_class_cache_func() to avoid leaks.
316 g_type_class_unref_uncached(): class unref function for cache_func()
317 implementations, unreferences a class omitting the cache chain (and
318 therefore unref->cache->unref->... loops).
320 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
321 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
324 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
325 GTypeValueTable is provided for this type.
326 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
327 g_value_set_default() and g_values_cmp() as these are supplied by the
329 moved g_values_exchange() into the "implementation details" section,
330 since it just provides the underlying functionality for
333 * gvaluecollector.h: renamed the varargs value container from
334 GParamCValue to GTypeCValue as the value collection methods are
335 supplied by the type system now.
336 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
337 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
338 GParamSpec structure now.
340 * genums.h: macros cleanups/fixes.
342 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
343 and assorted g_value_{s|g}et_{enum|flags}() implementations.
346 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
347 and g_value_{s|g}et_object().
349 * gparam.[hc]: reduced class to value_set_default(),
350 value_validate() and values_cmp(). also parameters now need to fill
351 in a GType value_type; field to indicate the GValue type they
352 are handling. provide g_param_value_set_default(),
353 g_param_value_defaults(), g_param_value_validate() and
354 g_param_values_cmp().
356 * gparamspecs.[hc]: got rid of the g_value_* functions and
357 the G_IS_VALUE_* macros. adapted param spec implementations
358 according to the GParamSpecClass changes.
360 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
362 * gtype.c (type_class_init): fetch the nth iface entry of the
363 type node in the nth loop iteration, not alwys the first.
364 bug discovered by Walt Pohl <cher@suitware.com>.
365 (type_data_finalize_class_ifaces): same here, cut and paste
368 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
370 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
371 is found properly when build srcdir != builddir. (Patch from
374 2000-05-13 Tor Lillqvist <tml@iki.fi>
378 * gobject.rc.in: New files, for Win32 (mingw) build.
380 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
381 corresponding non-*.in files.
383 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
384 export/import from DLL.
386 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
388 * gtype.h: add reserved fundamental ids for gtk types (for transition
389 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
391 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
393 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
394 n_params prior to destructing them.
396 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
398 * fixed a couple of bugs in the initial parameter/object
399 implementations, after getting beast running on GObject and GValue.
401 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
403 * glib-gobject.[hc]: completed parameter set/get implementations,
404 along with asyncronous parameter changed notification queue.
406 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
408 * glib-gobject.[hc]: GObject implementation, that is facilities
409 for setting/getting quarked data and reference counting.
411 * glib-gparamspecs.[hc]: first actuall parameter implementations
412 for GLib, so far we have: char, uchar, bool, int, uint, long,
413 ulong, enum, flags, float, double, string and object. each of these
414 GParamSpecs is a new instantiatable type in its own respect,
415 so the .c file derives 13 new types from G_TYPE_PARAM and
416 defines over 50 (*2) conversion facilities.
418 * glib-gvaluecollector.h: generic varargs handling stubs for
419 GParamSpecs, private header file (does get installed for
420 inclusion into user code though).
422 * glib-gvalue.[hc]: GValue functionality implementation.
424 * glib-gparam.[hc]: basis GParamSpec implementation for
425 the virtual base type G_TYPE_PARAM.
427 * glib-genums.[hc]: enum/flags type implementation, based on
430 * glib-gtype.[hc]: GLib Type System implementation, heavily
431 based on BSE's dynamic type system.