Document that gtk_init is called without argv

This answers a question in bug 661823.
This commit is contained in:
Matthias Clasen 2011-12-17 00:22:06 -05:00 committed by Ryan Lortie
parent 316e0ea542
commit cff5ba1bc2

View File

@ -580,6 +580,14 @@ gtk_application_class_init (GtkApplicationClass *class)
* This function calls g_type_init() for you. gtk_init() is called
* as soon as the application gets registered as the primary instance.
*
* Note that commandline arguments are not passed to gtk_init().
* All GTK+ functionality that is available via commandline arguments
* can also be achieved by setting suitable environment variables
* such as <envvar>G_DEBUG</envvar>, so this should not be a big
* problem. If you absolutely must support GTK+ commandline arguments,
* you can explicitly call gtk_init() before creating the application
* instance.
*
* The application id must be valid. See g_application_id_is_valid().
*
* Returns: a new #GtkApplication instance