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Diffstat (limited to 'gnu/lib/libgmp/mpz_mmod.c')
-rw-r--r-- | gnu/lib/libgmp/mpz_mmod.c | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/gnu/lib/libgmp/mpz_mmod.c b/gnu/lib/libgmp/mpz_mmod.c deleted file mode 100644 index c1d3d3f..0000000 --- a/gnu/lib/libgmp/mpz_mmod.c +++ /dev/null @@ -1,60 +0,0 @@ -/* mpz_mmod -- Mathematical MODulo, i.e. with the remainder - non-negative. - -Copyright (C) 1991, 1992 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 General Public License as published by -the Free Software Foundation; either version 2, 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 General Public License for more details. - -You should have received a copy of the GNU General Public License -along with the GNU MP Library; see the file COPYING. If not, write to -the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ - -#include "gmp.h" -#include "gmp-impl.h" - -void -#ifdef __STDC__ -mpz_mmod (MP_INT *rem, - const MP_INT *dividend, const MP_INT *divisor) -#else -mpz_mmod (rem, dividend, divisor) - MP_INT *rem; - const MP_INT *dividend; - const MP_INT *divisor; -#endif -{ - if ((dividend->size ^ divisor->size) >= 0) - { - /* When the dividend and the divisor has same sign, this function - gives same result as mpz_mod. */ - mpz_mod (rem, dividend, divisor); - } - else - { - MP_INT temp_divisor; /* N.B.: lives until function returns! */ - - /* We need the original value of the divisor after the remainder has - been preliminary calculated. We have to copy it to temporary - space if it's the same variable as REM. */ - if (rem == divisor) - { - MPZ_TMP_INIT (&temp_divisor, ABS (divisor->size)); - mpz_set (&temp_divisor, divisor); - divisor = &temp_divisor; - } - - mpz_mod (rem, dividend, divisor); - if (rem->size != 0) - mpz_add (rem, rem, divisor); - } -} |