diff options
Diffstat (limited to 'gnu/lib/libgmp/mpz/cmp_ui.c')
-rw-r--r-- | gnu/lib/libgmp/mpz/cmp_ui.c | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/gnu/lib/libgmp/mpz/cmp_ui.c b/gnu/lib/libgmp/mpz/cmp_ui.c deleted file mode 100644 index 1a50b96e1ac9..000000000000 --- a/gnu/lib/libgmp/mpz/cmp_ui.c +++ /dev/null @@ -1,56 +0,0 @@ -/* mpz_cmp_ui.c -- Compare a mpz_t a with an mp_limb_t b. Return positive, - zero, or negative based on if a > b, a == b, or a < b. - -Copyright (C) 1991, 1993, 1994, 1995 Free Software Foundation, Inc. - -This file is part of the GNU MP Library. - -The GNU MP Library is free software; you can redistribute it and/or modify -it under the terms of the GNU Library General Public License as published by -the Free Software Foundation; either version 2 of the License, or (at your -option) any later version. - -The GNU MP Library is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public -License for more details. - -You should have received a copy of the GNU Library General Public License -along with the GNU MP Library; see the file COPYING.LIB. If not, write to -the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, -MA 02111-1307, USA. */ - -#include "gmp.h" -#include "gmp-impl.h" - -/* gmp.h defines a macro for mpz_cmp_ui. */ -#undef mpz_cmp_ui - -int -#if __STDC__ -mpz_cmp_ui (mpz_srcptr u, unsigned long int v_digit) -#else -mpz_cmp_ui (u, v_digit) - mpz_srcptr u; - unsigned long int v_digit; -#endif -{ - mp_size_t usize = u->_mp_size; - - if (usize == 0) - return -(v_digit != 0); - - if (usize == 1) - { - mp_limb_t u_digit; - - u_digit = u->_mp_d[0]; - if (u_digit > v_digit) - return 1; - if (u_digit < v_digit) - return -1; - return 0; - } - - return (usize > 0) ? 1 : -1; -} |