secp256k1I128AccumMul static method

void secp256k1I128AccumMul(
  1. Secp256k1Int128 r,
  2. BigInt a,
  3. BigInt b
)

Implementation

static void secp256k1I128AccumMul(Secp256k1Int128 r, BigInt a, BigInt b) {
  final ml = (a * b).toSigned128;
  r.set(r.r + ml);
}