typedef gboolean (*ObActionsIPreFunc)(guint initial_state, gpointer options);
typedef void (*ObActionsIPostFunc)(gpointer options);
typedef gboolean (*ObActionsIInputFunc)(guint initial_state,
typedef gboolean (*ObActionsIPreFunc)(guint initial_state, gpointer options);
typedef void (*ObActionsIPostFunc)(gpointer options);
typedef gboolean (*ObActionsIInputFunc)(guint initial_state,
typedef void (*ObActionsICancelFunc)(gpointer options);
typedef gpointer (*ObActionsIDataSetupFunc)(xmlNodePtr node,
ObActionsIPreFunc *pre,
typedef void (*ObActionsICancelFunc)(gpointer options);
typedef gpointer (*ObActionsIDataSetupFunc)(xmlNodePtr node,
ObActionsIPreFunc *pre,