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2008-09-19 Emmanuele Bassi <ebassi@linux.intel.com>

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* clutter/clutter-main.c: Properly document the
	clutter_get_option_group() function and the invariant that
	after parsing Clutter's option group the library will be
	initialized. (Thanks to Tomas Frydrych for pointing this
	out)
This commit is contained in:
Emmanuele Bassi 2008-09-19 11:38:48 +00:00
parent 57bc2313d0
commit 6d17aa1a66
2 changed files with 27 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,11 @@
2008-09-19 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-main.c: Properly document the
clutter_get_option_group() function and the invariant that
after parsing Clutter's option group the library will be
initialized. (Thanks to Tomas Frydrych for pointing this
out)
2008-09-19 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/x11/clutter-backend-x11.c: Properly document the

20
clutter/clutter-main.c
View File

@ -1180,7 +1180,25 @@ post_parse_hook (GOptionContext *context,
* g_option_context_add_group(), if you are using g_option_context_parse()
* to parse your commandline arguments.
*
* Return value: a GOptionGroup for the commandline arguments
* Calling g_option_context_parse() with Clutter's #GOptionGroup will result
* in Clutter's initialization. That is, the following code:
*
* |[
* g_option_context_set_main_group (context, clutter_get_option_group ());
* res = g_option_context_parse (context, &amp;argc, &amp;argc, NULL);
* ]|
*
* is functionally equivalent to:
*
* |[
* clutter_init (&amp;argc, &amp;argv);
* ]|
*
* After g_option_context_parse() on a #GOptionContext containing the
* Clutter #GOptionGroup has returned %TRUE, Clutter is guaranteed to be
* initialized.
*
* Return value: a #GOptionGroup for the commandline arguments
* recognized by Clutter
*
* Since: 0.2