#include <gre/gre.h>
int gr_application_rem_event_listener(
gr_application_t *app,
gr_application_event_listener_t *listener
);
The gr_application_rem_event_listener function provides an interface to free a user created
gr_application_event_listener_t
Parameters:
app A pointer to an application handle created using gr_application_create_args.
listener A pointer to a gr_application_event_listener_t created by gr_application_add_event_listener
Returns:
Zero on success, -1 on failure.
The gr_application_rem_event_listener is the method used to free a gr_application_event_listener_t
created by gr_application_add_event_listener. Any handler associuated with this listener will no longer
execute