RetroOptionIterator — An object iterating through the options of a RetroCore
GObject ╰── RetroOptionIterator
#include <retro-gtk/retro-gtk.h>
gboolean retro_option_iterator_next (RetroOptionIterator *self, guint **key, RetroOption **option);
RetroOptionIterator *self
guint **key
RetroOption **option
Fetch the next RetroOption and its key.
self
a RetroOptionIterator
key
return location for the key.
option
return location for the option.
FALSE if it reached the end, TRUE otherwise
FALSE
TRUE
#define RETRO_TYPE_OPTION_ITERATOR (retro_option_iterator_get_type())
typedef struct _RetroOptionIterator RetroOptionIterator;
RetroCore, RetroOption