



@deftypefun {int} {gnutls_priority_protocol_list} (gnutls_priority_t @var{pcache}, const unsigned int ** @var{list})
@var{pcache}: is a @code{gnutls_priority_t}  type.

@var{list}: will point to an integer list

Get a list of available TLS version numbers in the priority
structure.

@strong{Returns:} the number of protocols, or an error code.

@strong{Since:} 3.0
@end deftypefun
