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#ifndef SC25519_H
#define SC25519_H
#define sc25519 crypto_sign_edwards25519sha512batch_sc25519
#define sc25519_from32bytes crypto_sign_edwards25519sha512batch_sc25519_from32bytes
#define sc25519_from64bytes crypto_sign_edwards25519sha512batch_sc25519_from64bytes
#define sc25519_to32bytes crypto_sign_edwards25519sha512batch_sc25519_to32bytes
#define sc25519_pack crypto_sign_edwards25519sha512batch_sc25519_pack
#define sc25519_getparity crypto_sign_edwards25519sha512batch_sc25519_getparity
#define sc25519_setone crypto_sign_edwards25519sha512batch_sc25519_setone
#define sc25519_setzero crypto_sign_edwards25519sha512batch_sc25519_setzero
#define sc25519_neg crypto_sign_edwards25519sha512batch_sc25519_neg
#define sc25519_add crypto_sign_edwards25519sha512batch_sc25519_add
#define sc25519_sub crypto_sign_edwards25519sha512batch_sc25519_sub
#define sc25519_mul crypto_sign_edwards25519sha512batch_sc25519_mul
#define sc25519_square crypto_sign_edwards25519sha512batch_sc25519_square
#define sc25519_invert crypto_sign_edwards25519sha512batch_sc25519_invert
#include "crypto_uint32.h"
typedef struct {
crypto_uint32 v[32];
} sc25519;
void sc25519_from32bytes(sc25519 *r, const unsigned char x[32]);
void sc25519_from64bytes(sc25519 *r, const unsigned char x[64]);
void sc25519_to32bytes(unsigned char r[32], const sc25519 *x);
void sc25519_pack(unsigned char r[32], const sc25519 *x);
unsigned char sc25519_getparity(const sc25519 *x);
void sc25519_setone(sc25519 *r);
void sc25519_setzero(sc25519 *r);
void sc25519_neg(sc25519 *r, const sc25519 *x);
void sc25519_add(sc25519 *r, const sc25519 *x, const sc25519 *y);
void sc25519_sub(sc25519 *r, const sc25519 *x, const sc25519 *y);
void sc25519_mul(sc25519 *r, const sc25519 *x, const sc25519 *y);
void sc25519_square(sc25519 *r, const sc25519 *x);
void sc25519_invert(sc25519 *r, const sc25519 *x);
#endif
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