Move the guts of g_type_init() into a ctor and turn g_type_init() itself
into a do-nothing function.
g_type_init_with_debug_flags() now ignores its arguments, but it has
always been possible to achieve the same effect via environment
variables.
https://bugzilla.gnome.org/show_bug.cgi?id=686161
This avoids warnings when creating idiomatic value tables, like:
static const GTypeValueTable _clutter_shader_float_value_table = {
clutter_value_init_shader_float,
clutter_value_free_shader_float,
clutter_value_copy_shader_float,
clutter_value_peek_pointer,
"ip",
clutter_value_collect_shader_float,
"pp",
clutter_value_lcopy_shader_float
};
Because the strings are literals. And, really: nobody should be using
allocated values for the collection and lcopy strings.
https://bugzilla.gnome.org/show_bug.cgi?id=671545
Either g_type_register_static_simple (used by G_DEFINE_TYPE_EXTENDED)
and G_IMPLEMENT_INTERFACE use automatic variables for GTypeInfo and
GInterfaceInfo structs, while tutorials and source code often use
static variables. This commit consistently adopts the former method.
https://bugzilla.gnome.org/show_bug.cgi?id=600161
Some links were broken due to typos, because functionality was removed
in GLib 2.0 or for various other reasons. Fix up as many of them as is
reasonable.
This adds the two new functions g_type_add_class_private()
and g_type_class_get_private() and a convenience macro
for the getter G_TYPE_CLASS_GET_PRIVATE().
Tools like clang fail to recognize that stanzas like
g_return_if_fail (GTK_IS_FOO (w)) guarantee w != NULL. By minimally
rewriting the type-checking macros, we can avoid these false positives.
2008-07-27 Tor Lillqvist <tml@novell.com>
* gtype.h
* gtype.c: Revert my change from 2008-07-24. No G_TYPE_FORMAT is
needed. Just use G_GSIZE_FORMAT always when printing GType values.
svn path=/trunk/; revision=7256
2008-07-24 Tor Lillqvist <tml@novell.com>
* gtype.h: Define G_TYPE_FORMAT as the printf format for a GType
value. Either G_GSIZE_FORMAT or "lu".
* gtype.c: Use it instead of the C99 zu.
svn path=/trunk/; revision=7250
* docs/reference/gobject/tmpl/gobject-unused.sgml:
* gobject/gobject.h:
* gobject/gtype.c:
* gobject/gtype.h:
Move some content for gobject-unused.sgml and cleared empty entries.
The remaining 4 ones should be checked by some else. If they are not
needed. The file can be removed.
svn path=/trunk/; revision=7087
Fri Jun 22 11:31:27 2007 Tim Janik <timj@gtk.org>
* gtype.h: reintroduce typedef gulong GType; for C++, to avoid
C++ specific ABI breakage.
svn path=/trunk/; revision=5582
Thu Jun 14 23:32:00 2007 Tim Janik <timj@gtk.org>
* gtype.h: always define GType unconditionally in terms of gsize,
there's no need to jump through a glong hoop ever and this fixes
the printf modifier to %zu.
svn path=/trunk/; revision=5560
2007-05-17 Matthias Clasen <mclasen@redhat.com>
* configure.in: Move the compiler-dependency in the G_GNUC_INTERNAL
definition from configure-time to runtime (of the compiler).
(#438869, Damien Carbery)
* glib/gdebug.h:
* glib/gmessages.h:
* glib/gunicodeprivate.h:
* glib/gthreadprivate.h: Move G_GNUC_INTERNAL before function
declarations to fix compilation with sun studio. (#438873,
Damien Carbery)
svn path=/trunk/; revision=5497
Mon Mar 12 13:30:20 2007 Tim Janik <timj@gtk.org>
* gtype.h: marked purely functional g_type accessors as PURE or CONST,
closes#305100.
svn path=/trunk/; revision=5400
Tue May 2 14:51:03 2006 Tim Janik <timj@gtk.org>
* gtype.h: split up G_DEFINE_*TYPE macro definitions so C CODE arguments
are not passed on to nested macro calls. patch mostly courtesy of Behdad
Esfahbod, fixes#337128.
2005-09-28 Michael Natterer <mitch@gimp.org>
* gtype.h (G_IMPLEMENT_INTERFACE): revert last change, it breaks
all users of G_IMPLEMENT_INTERFACE() inside
G_DEFINE_TYPE_WITH_CODE(), since apparently GCC doesn't like
commas enclosed in {}, not (), in nested macro calls.
2004-10-23 Matthias Clasen <mclasen@redhat.com>
* gtype.h (GTypeInterfaceCheckFunc): Rename first parameter to
check_data, since apparently the system headers on AIX leak a
macro named func_data. (#155178, Andrea Campi)
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.
Wed Jun 23 12:55:34 2004 Matthias Clasen <maclas@gmx.de>
* gtype.h (G_DEFINE_TYPE_EXTENDED): Add an initializer for
the g_define_type_info.value_table. (#144678,Mariano
Suárez-Alvarez)
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.
Sat Jan 24 18:20:13 2004 Tim Janik <timj@gtk.org>
* gtype.h: prefixed the parent_class variable defined by G_DEFINE_TYPE()
with type_name. removed type_parent_class argument
from G_DEFINE_TYPE_EXTENDED().
Sat Jan 10 02:43:20 2004 Tim Janik <timj@gtk.org>
* gtype.h: made G_DEFINE_TYPE_INTERNAL() public by renaming it to
G_DEFINE_TYPE_EXTENDED() and moving it into the appropriate section.
