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Add base initialisation function

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Add a semi-private function, called clutter_base_init(), which initialises
the basic Clutter functionalities (at the moment, just the GLib type system)
without calling in the backend-specific code. This function is only useful
for gtk-doc, to introspect the library when generating documentation for
signals, properties and class hierarchy.

Also, change the documentation build system to use clutter_base_init() when
launching the scanner program.
This commit is contained in:
Emmanuele Bassi
2007-05-16 15:00:41 +00:00
parent 06bf2ddaef
commit 507f04a8f6
11 changed files with 71 additions and 74 deletions
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5
clutter/clutter-feature.c
View File

@ -93,7 +93,10 @@ _clutter_feature_init (void)
gboolean
clutter_feature_available (ClutterFeatureFlags feature)
{
return (__features->flags & feature);
if (G_UNLIKELY (!__features))
return FALSE;
return (__features->flags & feature);
}
/**

15
clutter/clutter-main.c
View File

@ -642,3 +642,18 @@ _clutter_boolean_accumulator (GSignalInvocationHint *ihint,
return continue_emission;
}
void
clutter_base_init (void)
{
static gboolean initialised = FALSE;
if (!initialised)
{
initialised = TRUE;
/* initialise GLib type system */
g_type_init ();
clutter_actor_get_type ();
}
}

6
clutter/clutter-main.h
View File

@ -60,12 +60,14 @@ gint clutter_main_level (void);
void clutter_redraw (void);
gboolean clutter_get_debug_enabled (void);
gboolean clutter_get_show_fps (void);
gboolean clutter_get_debug_enabled (void);
gboolean clutter_get_show_fps (void);
void clutter_threads_enter (void);
void clutter_threads_leave (void);
void clutter_base_init (void);
G_END_DECLS
#endif