diff options
Diffstat (limited to 'tcl8.6/libtommath/bn_mp_cmp.c')
| -rw-r--r-- | tcl8.6/libtommath/bn_mp_cmp.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/tcl8.6/libtommath/bn_mp_cmp.c b/tcl8.6/libtommath/bn_mp_cmp.c deleted file mode 100644 index 943249d..0000000 --- a/tcl8.6/libtommath/bn_mp_cmp.c +++ /dev/null @@ -1,39 +0,0 @@ -#include <tommath.h> -#ifdef BN_MP_CMP_C -/* LibTomMath, multiple-precision integer library -- Tom St Denis - * - * LibTomMath is a library that provides multiple-precision - * integer arithmetic as well as number theoretic functionality. - * - * The library was designed directly after the MPI library by - * Michael Fromberger but has been written from scratch with - * additional optimizations in place. - * - * The library is free for all purposes without any express - * guarantee it works. - * - * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com - */ - -/* compare two ints (signed)*/ -int -mp_cmp (const mp_int * a, const mp_int * b) -{ - /* compare based on sign */ - if (a->sign != b->sign) { - if (a->sign == MP_NEG) { - return MP_LT; - } else { - return MP_GT; - } - } - - /* compare digits */ - if (a->sign == MP_NEG) { - /* if negative compare opposite direction */ - return mp_cmp_mag(b, a); - } else { - return mp_cmp_mag(a, b); - } -} -#endif |