Parses command line arguments, and initializes global
attributes of GTK+, but does not actually open a connection
to a display. (See Display.open, gdk_get_display_arg_name())
Any arguments used by GTK+ or GDK are removed from the array and
argc and argv are updated accordingly.
There is no need to call this function explicitly if you are using
gtk_init(), or gtk_init_check().
Note that many aspects of GTK+ require a display connection to
function, so this way of initializing GTK+ is really only useful
for specialized use cases.
Parses command line arguments, and initializes global attributes of GTK+, but does not actually open a connection to a display. (See Display.open, gdk_get_display_arg_name())
Any arguments used by GTK+ or GDK are removed from the array and argc and argv are updated accordingly.
There is no need to call this function explicitly if you are using gtk_init(), or gtk_init_check().
Note that many aspects of GTK+ require a display connection to function, so this way of initializing GTK+ is really only useful for specialized use cases.