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view libtommath/bn_s_mp_reverse.c @ 1840:5c13e765ddbd

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Only redirect stderr after the session login. That lets errors get recorded on the server parent side, rather than being sent over a SSH connection.
author Matt Johnston <matt@ucc.asn.au>
date Mon, 18 Oct 2021 23:20:08 +0800
parents 1051e4eea25a
children
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#include "tommath_private.h"
#ifdef BN_S_MP_REVERSE_C
/* LibTomMath, multiple-precision integer library -- Tom St Denis */
/* SPDX-License-Identifier: Unlicense */

/* reverse an array, used for radix code */
void s_mp_reverse(unsigned char *s, size_t len)
{
   size_t   ix, iy;
   unsigned char t;

   ix = 0u;
   iy = len - 1u;
   while (ix < iy) {
      t     = s[ix];
      s[ix] = s[iy];
      s[iy] = t;
      ++ix;
      --iy;
   }
}
#endif