kc3-lang/libtommath/bn_mp_complement.c
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Hash : 8b2daf78
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Date : 2019-05-19T17:16:13
always use varname err with mp_err
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bn_mp_complement.c
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#include "tommath_private.h" #ifdef BN_MP_COMPLEMENT_C /* LibTomMath, multiple-precision integer library -- Tom St Denis */ /* SPDX-License-Identifier: Unlicense */ /* b = ~a */ mp_err mp_complement(const mp_int *a, mp_int *b) { mp_err err = mp_neg(a, b); return (err == MP_OKAY) ? mp_sub_d(b, 1uL, b) : err; } #endif