Commit Graph

91 Commits

Author SHA1 Message Date
Cody Russell
19086497ab Check for 0-sized private data. (#443869)
2007-06-14  Cody Russell  <bratsche@gnome.org>

        * gobject/gtype.c (g_type_class_add_private): Check for 0-sized
        private data. (#443869)


svn path=/trunk/; revision=5561
2007-06-15 03:50:27 +00:00
Matthias Clasen
0eb82133c5 Fri Dec 15 2006 Matthias Clasen <mclasen@redhat.com>
* gtype.c (instance_real_class_get): Dereference the pointer
        before dropping the lock.  (#378078, Jonathan Matthew)
2006-12-16 04:28:43 +00:00
Matthias Clasen
20b39ffafa Fix some issues with PLT entries. 2006-09-30 13:59:01 +00:00
Matthias Clasen
dd106106dc Separate groups by an empty line (#344868, Christian Persch)
2006-06-14  Matthias Clasen  <mclasen@redhat.com>

	* glib/gkeyfile.c (g_key_file_to_data): Separate groups by
	an empty line  (#344868, Christian Persch)

2006-06-14  Tor Lillqvist  <tml@novell.com>
2006-06-15 19:18:51 +00:00
Matthias Clasen
68eaeb69cb Fix some problems with my last commit 2006-04-23 04:21:08 +00:00
Matthias Clasen
2e57b11a94 Add g_type_register_static_simple 2006-04-21 16:53:02 +00:00
Tim Janik
d871f19c30 use g_slic_* for all object allocations.
Thu Dec  1 12:53:26 2005  Tim Janik  <timj@imendio.com>

        * gtype.c: use g_slic_* for all object allocations.
2005-12-01 16:33:51 +00:00
Tim Janik
0cba1b531d prepared deprecation of GMemChunk and GAllocator. added g_slice_*() API to
Tue Nov  1 16:24:20 2005  Tim Janik  <timj@imendio.com>

        * glib/gmem.[hc]: prepared deprecation of GMemChunk and GAllocator.
        added g_slice_*() API to allocate and cache small bits of memory.
        an actuall allocator implementation for g_slice_*() is still pending.

        * glib/gthread.[hc]: changes from a patch by Matthias Clasen.
        changed GRealThread list to use in-structure *next; fields instead
        of GSList, in order for thread iteration to not depenend on g_slice_*()
        indirectly.
        _g_thread_mem_private_get():
        _g_thread_mem_private_set(): added accessors for private memory,
        needed because the ordinary GPrivate implementation relies on GArray
        and GSList and therefore indirectly on working g_slice_*() allocations.

        * glib/gthread.[hc]:
        g_thread_foreach(): new public API function to loop over all existing threads.

        * glib/gdataset.c:
        * glib/gstring.c:
        * glib/gcache.c:
        * glib/garray.c:
        * glib/gqueue.c:
        * glib/gslist.c:
        * glib/glist.c:
        * glib/ghash.c:
        * glib/gtree.c:
        * glib/ghook.c:
        * glib/gmain.c:
        * glib/gnode.c:
        removed GAllocator and free list usages and accompanying locks.
        use g_slice_*() API to allocate and cache small bits of memory.

        * glib/ghook.h: removed GMemChunk field from public API.

        * glib/gslist.h:
        * glib/glist.h: deprecate allocator API, provide _free1() for consistency.

        * glib/gnode.h: deprecate allocator API.

        * glib/gmain.c: reordered GPollRec fields so g_slice_free_chain() can
        be used for poll rec lists.

        * glib/grel.c: removed mem chunk usage, and allocated tuples via g_slice_*().
        g_relation_destroy(): free all tuples from the all_tuples hash table,
        this effectively maintains the life time track keeping of tuples.
        g_relation_delete_tuple(): free tuples which are removed from the
        all_tuples hash table. this fixes a temporary leak that was present
        in the memchunk code until the destruction of the relation.
2005-11-01 18:10:31 +00:00
Matthias Clasen
21bbad188f Move a few strings from .data to .rodata.
2005-09-10  Matthias Clasen  <mclasen@redhat.com>

	* gtype.c (INVALID_RECURSION, check_type_name_I): Move a few strings
	from .data to .rodata.
2005-09-10 04:01:03 +00:00
Kjartan Maraas
2147c486b0 Remove some unused code. Same here And here Mark some functions static.
2005-09-08  Kjartan Maraas  <kmaraas@gnome.org>

	* gclosure.c: (g_closure_set_meta_marshal): Remove some unused
	code.
	* gsignal.c: (g_signal_emitv): Same here
	* gtype.c: (g_type_register_fundamental): And here
	* testgobject.c: Mark some functions static.
2005-09-08 06:35:44 +00:00
Matthias Clasen
63b1b0c187 More string interning 2005-08-31 17:56:49 +00:00
Stepan Kasal
0169468c8c Fix typos: invokation -> invocation. 2005-08-10 10:46:55 +00:00
Matthias Clasen
3448a27829 Make work again.
2005-03-14  Matthias Clasen  <mclasen@redhat.com>

	* abicheck.sh: Make work again.

	* gsourceclosure.c: Fix a typo.

	Make PLT-reduction work with gcc4, and don't include
	everything in gobjectalias.h:

	* gobject.symbols: Group symbols by header and source
	file.
	* makegobjectalias.pl: Protect definitions by the same
	preprocessor symbols used to guard the headers. Move
	the alias declarations to a separate file which is
	produced when calling makegalias.pl -def
	* Makefile.am (gobjectaliasdef.c): Add a rule to
	build this file.
	* *.c: Include gobjectalias.h after the other i
        GLib headers, include gobjectaliasdef.c at the bottom.
2005-03-14 06:47:51 +00:00
Matthias Clasen
286d84fcb0 glib/gdebug.h glib/gutils.c gobject/gtype.c gthread/gthread-posix.c
2004-11-01  Matthias Clasen  <mclasen@redhat.com>

	* glib/gconvert.c:
	* glib/gdebug.h
	* glib/gutils.c
	* gobject/gtype.c
	* gthread/gthread-posix.c
	* tests/timeloop-closure.c
	* tests/timeloop.c: Fix sparse warnings.  (#157014, Kjartan Maraas)
2004-11-01 18:47:12 +00:00
4
565d9253e7 applied patch from Jean-Yves Lefort <jylefort@brutele.be> to not access
Wed Oct  6 02:12:44 2004    <timj@birnet.org>

        * gtype.c (g_type_instance_get_private): applied patch from Jean-Yves
        Lefort <jylefort@brutele.be> to not access the instance_real_class_bsa
        pointer without holding the instance_real_class lock.
2004-10-06 00:15:07 +00:00
Matthias Clasen
465c7d1ead Implement the same PLT reduction technique used in GTK+:
2004-09-16  Matthias Clasen  <mclasen@redhat.com>

	Implement the same PLT reduction technique used in GTK+:

	* Makefile.am: Generate gobjectalias.h from gobject.symbols.
	(BUILT_SOURCES): Add gobjectalias.h.

	* makegobjectalias.pl: Script to generate gobjectalias.h.

	* *.c: Include gobjectalias.h
2004-09-16 18:52:40 +00:00
Matthias Clasen
88e7569e65 Add ABI control using the same technique that is used in GTK+.
2004-09-16  Matthias Clasen  <mclasen@redhat.com>

	Add ABI control using the same technique that is used in GTK+.

	* gobject.symbols: Master list of symbols.

	* gobject.def: Removed. It is now generated from gobject.symbols.

	* Makefile.am (gobject.def): Generate from gobject.symbols.
	(TESTS): Add abicheck.sh
	(EXTRA_DIST): Add abicheck.sh
	(export_symbols): Don't export _-prefixed symbols.

	* gtype.h:
	* gtype.c: Move the declarations of the various _init() functions
	to the header, and mark them as G_GNUC_INTERNAL.
2004-09-16 18:33:02 +00:00
Matthias Clasen
47bd02855f Catch cases of forgotten g_type_add_private(). (#148368, Tommi Komulainen)
2004-07-28  Matthias Clasen  <mclasen@redhat.com>

	* gtype.c (g_type_instance_get_private): Catch cases of
	forgotten g_type_add_private().  (#148368, Tommi Komulainen)
2004-07-28 15:32:07 +00:00
Tim Janik
999a87a19a provide a short-cut version for this macro in case
Tue Feb  3 21:24:01 2004  Tim Janik  <timj@gtk.org>

        * gtype.h (_G_TYPE_CVH): provide a short-cut version for
        this macro in case value->g_type==checked_type for gcc, similar
        to instance and class check short-cuts. this speeds up code that
        makes frequent use of G_VALUE_HOLDS_*() (e.g. setters/getters).

        * gtype.c (type_data_last_unref_Wm): don't call class-cache functions
        for the uncached case, this rendered g_type_class_unref_uncached()
        useless. pointed out by Stefan Westerfeld.
2004-02-03 20:30:23 +00:00
Matthias Clasen
07cbd50ea8 Don't acquire a read lock here. (#106433, Owen Taylor)
Fri Dec 26 01:34:01 2003  Matthias Clasen  <maclas@gmx.de>

	* gtype.c (g_type_class_peek_parent): Don't acquire a read lock
	here.  (#106433, Owen Taylor)
2003-12-26 00:36:56 +00:00
Tim Janik
0642df0ab3 variant of class_peek() which works for static types only.
Thu Nov 27 17:53:52 2003  Tim Janik  <timj@gtk.org>

        * gtype.[hc]:
        (g_type_class_peek_static): variant of class_peek() which works for
        static types only.

        * gobject.c:
        (g_object_do_class_init): make ::notify a run-action signal.
        (g_object_newv): use g_type_class_peek_static() by default to
        speed up common code path (trades two write-locks for one read-lock).
        (g_object_disconnect):
        (g_object_connect): allow signal specification words to be
        seperated by '-'.
        (g_object_set_valist):
        (g_object_new_valist): don't leak values.
        (g_object_get_property): check property for readability.
        (g_object_set_property): check property for writability and to
        not be construct-only.
        (g_object_set_valist): check property to not be construct-only.
2003-11-27 17:08:06 +00:00
Tim Janik
96a7e24043 fix post class_init interface initialization logic for child types.
Thu Oct  2 07:37:12 2003  Tim Janik  <timj@gtk.org>

        * gtype.c: fix post class_init interface initialization logic
        for child types.
2003-10-02 05:41:04 +00:00
Owen Taylor
1083b5a43d Add g_type_add/remove_interface_check(), which allows inserting a
Thu Oct  2 01:16:50 2003  Owen Taylor  <otaylor@redhat.com>

        * gtype.[ch]: Add g_type_add/remove_interface_check(),
        which allows inserting a post-interface-initialization
        check.

        * testgobject.c: Fix a deprecated usage.
2003-10-02 05:24:21 +00:00
Owen Taylor
2aa3d50768 Add g_type_default_interface_ref/peek/unref for accessing the default
Mon Sep 29 10:51:01 2003  Owen Taylor  <otaylor@redhat.com>

        * gtype.[ch]: Add g_type_default_interface_ref/peek/unref
        for accessing the default vtable of an interface.
2003-09-29 14:52:42 +00:00
Owen Taylor
61d764c54e You can have instance_real_class_bsa be non-NULL, but still the class not
Fri Sep 26 17:24:53 2003  Owen Taylor  <otaylor@redhat.com>

        * gtype.c (g_type_instance_get_private): You can
        have instance_real_class_bsa be non-NULL, but still
        the class not be in the bsa. (Found by Kris Rietveld)
2003-09-26 21:26:42 +00:00
Tim Janik
558507bc5a added support for a "default vtable" per interface, that interface vtables
Tue Sep  2 19:37:21 2003  Tim Janik  <timj@gtk.org>

        * gtype.[hc]: added support for a "default vtable" per interface,
        that interface vtables are initialized from.
        the default vtable is initialized and finalized through class_init,
        class_finalize and class_data from the interfaces GTypeInfo struct.
        (type_data_last_unref_Wm): unload child plugin before unreffing
        parent type.

        testifaceinit.c: minor fixups. fixed up base_init() assertions, since
        with a default vtable, base_init() may be called multiple times.
        added default initializer to iface1.
2003-09-02 17:57:22 +00:00
Tim Janik
de059b53bc fix iterating over fundamental types.
Tue Sep  2 14:53:41 2003  Tim Janik  <timj@gtk.org>

        * gobject-query.c (main): fix iterating over fundamental types.

        * gtype.c: applied patch from owen which keeps internal
        class initialization state to maintain class and interface
        initialization happen in the order of:
        1. class' base_init
        2. interface' base_init
        =  interfaces added after here are immediately base_init-ialized
        3. class_init
        4. Interface_init
        =  interfaces added here are immediately Interface_init-ialized
2003-09-02 12:58:23 +00:00
Tim Janik
105adb9a35 check private instance data after initialization.
Tue Aug 19 05:21:04 2003  Tim Janik  <timj@gtk.org>

        * testgobject.c (main): check private instance data after
        initialization.

        * gtype.c: for instances with private data, store the real class
        pointer in a bsearch array during class initialization.
        (g_type_instance_get_private): fetch the real class of
        an instance from the bsearch array if necessary.
2003-08-19 03:25:46 +00:00
Soeren Sandmann
6e2d715fd8 Only access node->data->instance when the node is instantiable.
Tue Jul  8 22:29:31 2003  Soeren Sandmann  <sandmann@daimi.au.dk>

	* gtype.c (type_class_init_Wm): Only access node->data->instance
	when the node is instantiable.
2003-07-08 20:12:05 +00:00
Owen Taylor
2d9b959c98 Initialize node->data->instance.private_size here rather than in
Tue Jul  8 14:55:27 2003  Owen Taylor  <otaylor@redhat.com>

        * gtype.c (type_class_init_Wm): Initialize
        node->data->instance.private_size here rather than
        in type_data_make_W() since the class init for the parent
        class may have changed pnode->data->instance.private_size.
        (#116921, reported by Soeren Sandmann)
2003-07-08 18:59:04 +00:00
Sven Neumann
537c81b30b removed leftover debugging message (bug #109093).
2003-03-24  Sven Neumann  <sven@gimp.org>

	* gtype.c (type_data_finalize_class_ifaces_Wm): removed leftover
	debugging message (bug #109093).
2003-03-24 16:59:09 +00:00
Owen Taylor
c2a431c894 Add support for instance-private data. g_type_class_add_private(),
Thu Feb 27 17:33:19 2003  Owen Taylor  <otaylor@redhat.com>

        * gtype.[ch] testgobject.c: Add support for instance-private data.
        g_type_class_add_private(), g_type_instance_get_private(),
        G_TYPE_INSTANCE_GET_PRIVATE(). (#101959, patch partly by
        Mark McLoughlin, extensive feedback from Tim Janik.)
2003-03-10 16:41:28 +00:00
Matthias Clasen
fa21b512d5 Remove all docs from gobject at Tims request. Documentation is only for
2003-02-07  Matthias Clasen  <maclas@gmx.de>

	* gtypemodule.c:
	* gtype.c:
	* gsourceclosure.c:
	* gparamspecs.c:
	* gparam.c:
	* gobject.c:
	* gsignal.c: Remove all docs from gobject at Tims
	request. Documentation is only for weenies anyway...
2003-02-07 22:04:24 +00:00
Michael Natterer
63f5a15fc6 applied patch I got from Tim Janik for testing which fixes bug #101521.
2002-12-18  Michael Natterer  <mitch@gimp.org>

	* gobject/gtype.c (type_data_finalize_class_ifaces_Wm): applied
	patch I got from Tim Janik for testing which fixes bug #101521.
	(restart iterating the interface enties each time we finalized one
	because they might have been modified).
2002-12-18 18:16:07 +00:00
Matthias Clasen
6df677db74 Sync parameter names with docs and implementation.
* gsignal.h (g_signal_add_emission_hook):
	* gtype.h (g_type_interface_get_plugin): Sync parameter names with
	docs and implementation.

	* gtype.c (g_type_add_interface_dynamic):
	(g_type_interface_get_plugin):
	(g_type_interface_peek_parent):
	(g_type_query): Add docs.

	* gobject/tmpl/gtype.sgml: Add docs.

	* gobject/tmpl/signals.sgml: Regenerated.
2002-12-03 23:54:55 +00:00
Matthias Clasen
e2afe00eb1 Add docs. 2002-12-02 23:48:52 +00:00
Matthias Clasen
a69dc4b65d Mark 2.2 API additions. 2002-11-28 00:15:45 +00:00
Owen Taylor
892675e05a Allow NULL to be cast to any type. (Frequently requested, most recently
Thu Nov 21 16:05:50 2002  Owen Taylor  <otaylor@redhat.com>

        * gtype.c (g_type_check_instance_cast): Allow
        NULL to be cast to any type. (Frequently requested,
        most recently #99023, Lars Clausen.)
2002-11-22 03:03:15 +00:00
Owen Taylor
d4407e38fa Include config.h so DISABLE_MEMPOOLS actually has an effect. (#96437,
Mon Nov  4 14:41:48 2002  Owen Taylor  <otaylor@redhat.com>

        * glib/gbsearcharray.c: Include config.h
        so DISABLE_MEMPOOLS actually has an effect.
        (#96437, Morten Welinder)

        * tests/uri-test.c: Include <config.h>

Mon Nov  4 14:42:36 2002  Owen Taylor  <otaylor@redhat.com>

        * gtype.c gsignal.c gvaluearray.c: Include config.h
        so DISABLE_MEMPOOLS actually has an effect.
        (#96437, Morten Welinder)

        * gsignal.c: Conditionalize definition of g_handler_ts
        on DISABLE_MEM_POOLS (#96437)

Mon Nov  4 14:45:24 2002  Owen Taylor  <otaylor@redhat.com>

        * gthread-posix.c gthread-solaris.c: Include <config.h>
2002-11-04 20:09:48 +00:00
Matthias Clasen
b95ffb852c Report only the most specific instantiatable prerequisite, filter out all
* gtype.c (g_type_interface_prerequisites): Report only the most
	specific instantiatable prerequisite, filter out all supertypes of
	this one (the supertypes are added to the prerequisites array for
	technical reasons).
2002-10-19 23:59:51 +00:00
Matthias Clasen
1565a2027e Add g_type_interface_prerequisites. 2002-10-15 21:16:20 +00:00
Tim Janik
cab46e354d test creation of new fundamental types.
Sat Oct 12 22:02:32 2002  Tim Janik  <timj@gtk.org>

        * merged up from 2.0:

        * testgobject.c: test creation of new fundamental types.

        * gtype.c (g_type_fundamental_next), (type_node_fundamental_new_W):
        account for static_fundamental_next storing non-shifted fundamental
        IDs. this fixes g_type_fundamental_next() not returning a new usable
        fundamental ID.
2002-10-12 20:04:58 +00:00
Owen Taylor
bd76d64106 When adding ancestral prerequisites, add the grandparents, not the
Thu Jul 25 20:34:39 2002  Owen Taylor  <otaylor@redhat.com>

        * gtype.c (g_type_interface_add_prerequisite): When
        adding ancestral prerequisites, add the grandparents,
        not the siblings. (Problem found by Jon Trowbridge, patch from
        Dave Camp, #86879)
2002-07-26 00:42:21 +00:00
Owen Taylor
116b90dfb1 When printing errors, handle NULL returns from g_type_debug(). (#73559,
Mon May 20 15:57:47 2002  Owen Taylor  <otaylor@redhat.com>

        * gsignal.c: When printing errors, handle NULL
        returns from g_type_debug(). (#73559, Laszlo Peter)

        * gtype.c (type_descriptive_name_I): De-inline,
        since it's only used for debugging.
2002-05-20 19:58:16 +00:00
Owen Taylor
75f7f9ed05 Wrap setting freed instance memory to 0xaa in #ifdef G_ENABLE_DEBUG
Mon Mar 25 17:25:57 2002  Owen Taylor  <otaylor@redhat.com>

        * gtype.c (g_type_free_instance): Wrap setting freed instance
        memory to 0xaa in #ifdef G_ENABLE_DEBUG
2002-03-25 22:26:53 +00:00
Tim Janik
3f4617caab applied patch from Matthias Clasen <maclas@gmx.de> to check for
Tue Mar 19 18:57:12 2002  Tim Janik  <timj@gtk.org>

        * gtype.c (check_add_interface_L): applied patch from Matthias Clasen
        <maclas@gmx.de> to check for prerequisite of interfaces, fixes #74427.
        fixed mutex recursion in his patch (we can't call g_type_is_a() while
        holding a read lock).

        * gparam.c (canonalize_key): cleanup.
2002-03-19 19:26:27 +00:00
Matthias Clasen
b9c695f47c Remove references to gruntime. This includes renaming the test program
* docs/debugging.txt, gobject/glib-genmarshal.c,
	gobject/glib-genmarshal.1, gobject/Makefile.am, gobject/gtype.c:
	Remove references to gruntime. This includes renaming the test
	program testgruntime to testgobject and the debug envvar
	GRUNTIME_DEBUG to GOBJECT_DEBUG.  (#50877)
2002-02-26 21:23:52 +00:00
Tim Janik
241b6981e3 fixed a check for node not being NULL.
Wed Feb 13 17:22:37 2002  Tim Janik  <timj@gtk.org>

        * gtype.c (g_type_value_table_peek): fixed a check for node not being NULL.
2002-02-13 16:24:35 +00:00
Tim Janik
a05a4b7660 implemented closure chaining.
Thu Dec 13 08:03:17 2001  Tim Janik  <timj@gtk.org>

        * gsignal.c: implemented closure chaining.
2001-12-13 07:04:41 +00:00
Tim Janik
5c2f442088 typedef GType to gulong instead of gsize, if possible.
Mon Nov 26 09:55:12 2001  Tim Janik  <timj@gtk.org>

        * gtype.h: typedef GType to gulong instead of gsize, if possible.

        * gtype.c: fixups for GType being sizeof(long) wide (changed
        UINT casts).
        * gsignal.c:
        * gclosure.c:
        * gparam.c: likewise.
2001-11-26 09:18:55 +00:00