_hx509_pi_printf
_hx509_pi_printf (
_hx509_pi_printf(func, ctx, "pkcs11 driver with %d slot%s",
_hx509_pi_printf(func, ctx, "slot %d: id: %d name: %s flags: %08x",
_hx509_pi_printf(func, ctx, "number of supported mechanisms: %lu",
_hx509_pi_printf(func, ctx, " %s: %s", mechname, flags);