1 /* mpz_cmp_si(u,v) -- Compare an integer U with a single-word int V.
2 Return positive, zero, or negative based on if U > V, U == V, or U < V.
4 Copyright 1991, 1993, 1994, 1995, 1996, 2000, 2001, 2002 Free Software
7 This file is part of the GNU MP Library.
9 The GNU MP Library is free software; you can redistribute it and/or modify
10 it under the terms of the GNU Lesser General Public License as published by
11 the Free Software Foundation; either version 3 of the License, or (at your
12 option) any later version.
14 The GNU MP Library is distributed in the hope that it will be useful, but
15 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
16 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
17 License for more details.
19 You should have received a copy of the GNU Lesser General Public License
20 along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */
26 _mpz_cmp_si (mpz_srcptr u, signed long int v_digit)
28 mp_size_t usize = u->_mp_size;
32 #if GMP_NAIL_BITS != 0
33 /* FIXME. This isn't very pretty. */
38 mpz_set_si (tmp, v_digit);
39 return mpz_cmp (u, tmp);
57 u_digit = u->_mp_d[0];
59 if (u_digit == (mp_limb_t) (unsigned long) v_digit)
62 if (u_digit > (mp_limb_t) (unsigned long) v_digit)