26 lines
597 B
C
26 lines
597 B
C
#include "tommath_private.h"
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#ifdef MP_CMP_MAG_C
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/* LibTomMath, multiple-precision integer library -- Tom St Denis */
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/* SPDX-License-Identifier: Unlicense */
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/* compare maginitude of two ints (unsigned) */
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mp_ord mp_cmp_mag(const mp_int *a, const mp_int *b)
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{
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int n;
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/* compare based on # of non-zero digits */
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if (a->used != b->used) {
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return a->used > b->used ? MP_GT : MP_LT;
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}
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/* compare based on digits */
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for (n = a->used; n --> 0;) {
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if (a->dp[n] != b->dp[n]) {
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return a->dp[n] > b->dp[n] ? MP_GT : MP_LT;
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}
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}
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return MP_EQ;
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}
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#endif
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