@deftypefun {void} {gnutls_hmac_deinit} (gnutls_hmac_hd_t @var{handle}, void * @var{digest})
@var{handle}: is a @code{gnutls_hmac_hd_t}  type

@var{digest}: is the output value of the MAC

This function will deinitialize all resources occupied by
the given hmac context.

@strong{Since:} 2.10.0
@end deftypefun