Type Alias sk_X509_LOOKUP_copyfunc

pub type sk_X509_LOOKUP_copyfunc = Option<unsafe extern "C" fn(_: *const x509_lookup_st) -> *mut x509_lookup_st>;

Aliased Type

enum sk_X509_LOOKUP_copyfunc {
    None,
    Some(unsafe extern "C" fn(_: *const x509_lookup_st) -> *mut x509_lookup_st),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *const x509_lookup_st) -> *mut x509_lookup_st)

Some value of type T.