@deftypefun {int} {gnutls_x509_crl_get_version} (gnutls_x509_crl_t @var{crl})
@var{crl}: should contain a @code{gnutls_x509_crl_t}  type

This function will return the version of the specified CRL.

@strong{Returns:} The version number, or a negative error code on error.
@end deftypefun