@deftypefun {int} {gnutls_pkcs7_get_signature_count} (gnutls_pkcs7_t @var{pkcs7}) @var{pkcs7}: should contain a @code{gnutls_pkcs7_t} type This function will return the number of signatures in the PKCS7 structure. @strong{Returns:} On success, a positive number is returned, otherwise a negative error value. @strong{Since:} 3.4.3 @end deftypefun