zmodsqr.c - libzahl - big integer library | |
git clone git://git.suckless.org/libzahl | |
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zmodsqr.c (320B) | |
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1 /* See LICENSE file for copyright and license details. */ | |
2 #include "internals.h" | |
3 | |
4 | |
5 void | |
6 zmodsqr(z_t a, z_t b, z_t c) | |
7 { | |
8 /* TODO What is the fastest way to do zmodsqr? */ | |
9 if (unlikely(a == c)) { | |
10 zset(libzahl_tmp_modsqr, c); | |
11 zsqr(a, b); | |
12 zmod(a, a, libzahl_tmp_modsqr); | |
13 } else { | |
14 zsqr(a, b); | |
15 zmod(a, a, c); | |
16 } | |
17 } |