bitcoin-bitcoin-core/src/field_5x52.h

// Copyright (c) 2013 Pieter Wuille
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.

#ifndef _SECP256K1_FIELD_REPR_
#define _SECP256K1_FIELD_REPR_

#include <stdint.h>

typedef struct {
    // X = sum(i=0..4, elem[i]*2^52) mod n
    uint64_t n[5];
#ifdef VERIFY
    int magnitude;
    int normalized;
#endif
} secp256k1_fe_t;

#endif