socket_close() - close a socket
#include <socket_err.h>
int socket_close( int s );
socket_close() closes socket s. This frees a socket efun slot for use.
socket_close() returns:
EESUCCESS on success.
a negative value indicated below on error.
EEFDRANGE Descriptor out of range.
EEBADF Descriptor is invalid.
EESECURITY Security violation attempted.
socket_accept(3), socket_create(3)