1 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
3 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
4 for post_marshal guard which was off at 0.
6 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
8 * gobject.[hc]: doh, fix argument order in for
9 g_cclosure_new_object_swap and g_cclosure_new_object.
11 2000-10-28 Tor Lillqvist <tml@iki.fi>
13 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
15 * glib-genmarshal.c: Conditionalise include of unistd.h.
16 Include <io.h> on Win32.
18 * gobject.def: Add some missing entry points.
20 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
22 * gsignal.[hc]: publically define GSignalInvocationHint structure
23 that gets passed in to closure invocations. added signal details.
24 renamed GSignalType to GSignalFlags to comply with conventions.
25 quite some cleanups and minor fixes. avoid uneccessary handler list
26 walks upon invokation of after handlers. relookup handler list for
27 restarted emissions. preliminary abort normal handler invokation if
28 after handler is encountered.
31 * gclosure.[hc]: moved invocation_hint to the end of the
32 g_closure_invoke() arguments as sugegsted by kenelson.
33 also made it a gpointer to be more generic. the invocation_hint
34 is a caller specific thing that can be used to pass additional
35 data in to closure invocations as documented with the caller
38 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
40 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
43 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
44 g_signal_lookup() would be called with the signal lock being
45 held. reported by james henstridge.
47 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
50 2000-10-26 Tor Lillqvist <tml@iki.fi>
52 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
53 arithmetic on void pointer, label without statement following.
55 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
56 result of sizeof operator, it can be unsigned. Cast first to
59 * gobject.def: Add new functions.
61 * makefile.{mingw,msc}.in: Add new objects.
63 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
65 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
66 prevents 'make dist' from working.
68 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
70 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
71 casts from void * since this will get included from C++ too
74 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
76 * gvaluetypes.[hc]: added g_value_set_static_string().
78 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
80 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
82 * gtype.c (g_type_free_instance): for the moment, freeing object
83 structures will fill their memory portion with 0xAA. there's a
84 FIXME there, remove this line at a later point.
86 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
89 * glib-genmarshal.c: added publically installed marshaller generator.
91 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
92 interface VTable from instances.
94 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
96 * gobject.[hc]: new functions for closure maintenance:
97 (g_object_watch_closure): maintain validity of the object and
98 the closure for objects that are used as data part of a closure.
99 (g_cclosure_new_object): convenience function to create C closures
100 that have an object as data argument.
101 (g_closure_new_object): convenience function to create closures
102 that have an object as data argument.
104 * gclosure.[hc]: implementation of GClosure mechanism.
105 a closure is basically an encapsulation of a callback function
106 and its environment. ideally, most places supporting callback
107 functions will simply take a GClosure* pointer and thus unify
108 callback environments wrg destroy notification etc.
109 GClosure provides destroy notifiers for arbitrary data pointers,
110 reference counting, invalidation notification (it can be invalidated
111 which is merely a deactivate state) and a marshallinbg abstraction.
112 GCClosure is also provided in these files, they present a specialized
113 GClosure implementation for C language callbacks.
115 * genum.c: macro cleanups.
117 * gboxed.[hc]: new files, for boxed type abstraction.
118 (g_boxed_copy): copy a boxed structure
119 (g_boxed_free): free a boxed structure
121 (g_value_get_boxed): standard GValue functions for boxed types
122 (g_boxed_type_register_static): convenience function for easy
123 introduction of new G_TYPE_BOXED derivatives.
125 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
126 for creation of new GParamSpec derived types.
128 * gtype.[hc]: many fixes, introduced ability to flag individual
129 type nodes as ABSTRACT upon registration, added value_peek_pointer()
130 to the value table to peek at GValue contents as a pointer for types
131 that support this. fixed up GValue checks.
133 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
134 to peek at the value contents as pointer.
136 * *.[hc]: adaptions to type macro fixes and changes in the type
139 * many const corrections over the place.
141 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
143 * gtype.c (g_type_conforms_to): this function basically behaves like
144 and is_a check, except that it _additionally_ features interfaces
145 for instantiatable types. enforce this in the second branch as well
146 (`type' conforms_to `type') even if `type' is not an interface type.
148 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
150 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
154 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
155 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
158 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
160 * gbsearcharray.[hc]: long standing needed generic implementation
161 of a binary searchable, sorted and dynamically sized array.
163 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
165 * Makefile.am (BUILT_EXTRA_DIST): New variable.
166 (dist-hook): Handle $(BUILT_EXTRA_DIST).
167 (*): Remove traces of @STRIP_{BEGIN,END}@.
169 2000-09-29 Martin Baulig <baulig@suse.de>
171 Several minor ANSI C fixes.
174 * gtype.c (type_class_init):
175 `(gpointer) bnode->data->class.class_init_base'
176 in call to g_slist_prepend() and
177 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
179 * gobject.c: Put text following #endif into comments.
181 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
183 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
186 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
188 * gobject.c (g_object_last_unref): Move call to
189 g_type_free_instance() here from g_object_do_finalize,
190 since g_type_free_instance() can unload the object's
193 2000-07-27 Tor Lillqvist <tml@iki.fi>
195 * gobject.c: No, don't mark glib_debug_objects for export here,
196 it's handled specially in gtktypeutils.c.
198 * gobject.def: Export g_type_fundamental_last (the function).
200 2000-07-26 Tor Lillqvist <tml@iki.fi>
203 * gobject.c: Mark glib_debug_objects for export/import as it is
206 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
208 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
209 that extern variable clutter and avoiding further problems with thread
212 2000-07-19 Tor Lillqvist <tml@iki.fi>
217 * gtype.c: Shut up Sun's picky compiler.
219 2000-07-14 Tor Lillqvist <tml@iki.fi>
221 * gobject.def: Add g_type_get_plugin.
223 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
225 * gparam.c (g_param_value_defaults): default initialize the temporary
226 default value, instead of nuking the caller's value contents.
228 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
230 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
232 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
234 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
236 2000-07-10 Tor Lillqvist <tml@iki.fi>
238 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
239 to guard inclusion of <unistd.h>.
241 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
242 variable for export. Call the macro GOBJECT_VAR.
244 * gtype.c: Declare _g_type_fundamental_last for export here, too.
245 (type_node_any_new): Use only constant expressions for sizeof
246 operator (for instance MSVC requires this).
248 * makefile.mingw.in: Define GOBJECT_COMPILATION.
250 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
252 * genums.c: Move string.h include into the .c file
253 instead of where it was in the .h file by mistake.
255 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
257 * Makefile.am (EXTRA_DIST): dist fixes.
259 * gobject.c: Add a global variable glib_debug_objects
260 (not in header file) to control object tracing.
262 2000-07-01 Tor Lillqvist <tml@iki.fi>
264 * gobject.def: Update added and renamed entry points.
266 * makefile.mingw.in: Add gvaluetypes.o.
268 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
270 * gobject.c:include string.h for memset
271 * genums.h: include string.h for strcpy
272 * gvalue.c: include string.h for memset, memcpy.
274 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
276 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
277 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
278 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
279 added a GTypeValueTable* pointer to GTypeInfo structure for types
280 to implement GValue handling functions.
281 GTypeValueTable contains the following members:
282 value_init(): initialize a GValue structure.
283 value_free(): free GValue structure contents (optional).
284 value_copy(): copy one GValue contents to another GValue structure of
285 collect_type: varargs collection type for the first variable argument
286 to be collected by collect_value().
287 collect_value(): variable arguments collection function (optional).
288 lcopy_type: varargs collection type for the first variable argument
289 to be location copyied by lcopy_value().
290 lcopy_value(): variable arguments location copy function (optional).
291 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
292 for a type node. ValueTables get inherited from parent types, unless
293 overridden through the GTypeInfo structure. internally, GTypeValueTable
294 support means an added overhead of one pointer per static or used
296 g_type_add_class_cache_func(): provide a cache_func/data pair to be
297 called prior to a type nodes last_unref() function, this can be used
298 to prevent premature class destruction. multiple installed cache_func()
299 will be chained upon last_unref() untill one of them returns TRUE.
300 the cache_func()s have to check the class id passed in to figure whether
301 they actually want to cache the class of this type (since all classes
302 are routed through the cache_func() chain).
303 g_type_remove_class_cache_func(): remove a previously installed
304 cache_func/data pair. the cache maintained by this function has to be
305 clear when calling g_type_remove_class_cache_func() to avoid leaks.
306 g_type_class_unref_uncached(): class unref function for cache_func()
307 implementations, unreferences a class omitting the cache chain (and
308 therefore unref->cache->unref->... loops).
310 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
311 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
314 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
315 GTypeValueTable is provided for this type.
316 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
317 g_value_set_default() and g_values_cmp() as these are supplied by the
319 moved g_values_exchange() into the "implementation details" section,
320 since it just provides the underlying functionality for
323 * gvaluecollector.h: renamed the varargs value container from
324 GParamCValue to GTypeCValue as the value collection methods are
325 supplied by the type system now.
326 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
327 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
328 GParamSpec structure now.
330 * genums.h: macros cleanups/fixes.
332 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
333 and assorted g_value_{s|g}et_{enum|flags}() implementations.
336 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
337 and g_value_{s|g}et_object().
339 * gparam.[hc]: reduced class to value_set_default(),
340 value_validate() and values_cmp(). also parameters now need to fill
341 in a GType value_type; field to indicate the GValue type they
342 are handling. provide g_param_value_set_default(),
343 g_param_value_defaults(), g_param_value_validate() and
344 g_param_values_cmp().
346 * gparamspecs.[hc]: got rid of the g_value_* functions and
347 the G_IS_VALUE_* macros. adapted param spec implementations
348 according to the GParamSpecClass changes.
350 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
352 * gtype.c (type_class_init): fetch the nth iface entry of the
353 type node in the nth loop iteration, not alwys the first.
354 bug discovered by Walt Pohl <cher@suitware.com>.
355 (type_data_finalize_class_ifaces): same here, cut and paste
358 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
360 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
361 is found properly when build srcdir != builddir. (Patch from
364 2000-05-13 Tor Lillqvist <tml@iki.fi>
368 * gobject.rc.in: New files, for Win32 (mingw) build.
370 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
371 corresponding non-*.in files.
373 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
374 export/import from DLL.
376 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
378 * gtype.h: add reserved fundamental ids for gtk types (for transition
379 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
381 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
383 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
384 n_params prior to destructing them.
386 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
388 * fixed a couple of bugs in the initial parameter/object
389 implementations, after getting beast running on GObject and GValue.
391 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
393 * glib-gobject.[hc]: completed parameter set/get implementations,
394 along with asyncronous parameter changed notification queue.
396 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
398 * glib-gobject.[hc]: GObject implementation, that is facilities
399 for setting/getting quarked data and reference counting.
401 * glib-gparamspecs.[hc]: first actuall parameter implementations
402 for GLib, so far we have: char, uchar, bool, int, uint, long,
403 ulong, enum, flags, float, double, string and object. each of these
404 GParamSpecs is a new instantiatable type in its own respect,
405 so the .c file derives 13 new types from G_TYPE_PARAM and
406 defines over 50 (*2) conversion facilities.
408 * glib-gvaluecollector.h: generic varargs handling stubs for
409 GParamSpecs, private header file (does get installed for
410 inclusion into user code though).
412 * glib-gvalue.[hc]: GValue functionality implementation.
414 * glib-gparam.[hc]: basis GParamSpec implementation for
415 the virtual base type G_TYPE_PARAM.
417 * glib-genums.[hc]: enum/flags type implementation, based on
420 * glib-gtype.[hc]: GLib Type System implementation, heavily
421 based on BSE's dynamic type system.