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author | markm <markm@FreeBSD.org> | 1996-10-20 09:11:57 +0000 |
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committer | markm <markm@FreeBSD.org> | 1996-10-20 09:11:57 +0000 |
commit | 3584481e42adc9e15c6a94bd75d69a0f909c548b (patch) | |
tree | 6c2d8ce16e849e08e8868e4822106a343e1e3e52 /gnu/lib/libgmp/sdiv.c | |
parent | 9bfa8d653ad49738276510af100004d0400aa4cd (diff) | |
download | FreeBSD-src-3584481e42adc9e15c6a94bd75d69a0f909c548b.zip FreeBSD-src-3584481e42adc9e15c6a94bd75d69a0f909c548b.tar.gz |
Remove the old libgmp. Version 2.0.2 is about to hit prime time.
Diffstat (limited to 'gnu/lib/libgmp/sdiv.c')
-rw-r--r-- | gnu/lib/libgmp/sdiv.c | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/gnu/lib/libgmp/sdiv.c b/gnu/lib/libgmp/sdiv.c deleted file mode 100644 index ab83dcd..0000000 --- a/gnu/lib/libgmp/sdiv.c +++ /dev/null @@ -1,76 +0,0 @@ -/* sdiv -- Divide a MINT by a short integer. Produce a MINT quotient - and a short remainder. - -Copyright (C) 1991 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 "mp.h" -#include "gmp.h" -#include "gmp-impl.h" -#include "longlong.h" - -void -#ifdef __STDC__ -sdiv (const MINT *dividend, signed short int divisor_short, MINT *quot, short *rem_ptr) -#else -sdiv (dividend, divisor_short, quot, rem_ptr) - const MINT *dividend; - short int divisor_short; - MINT *quot; - short *rem_ptr; -#endif -{ - mp_size sign_dividend; - signed long int sign_divisor; - mp_size dividend_size, quot_size; - mp_ptr dividend_ptr, quot_ptr; - mp_limb divisor_limb; - mp_limb remainder_limb; - - sign_dividend = dividend->size; - dividend_size = ABS (dividend->size); - - if (dividend_size == 0) - { - quot->size = 0; - *rem_ptr = 0; - return; - } - - sign_divisor = divisor_short; - divisor_limb = ABS (divisor_short); - - /* No need for temporary allocation and copying even if QUOT == DIVIDEND - as the divisor is just one limb, and thus no intermediate remainders - need to be stored. */ - - if (quot->alloc < dividend_size) - _mpz_realloc (quot, dividend_size); - - quot_ptr = quot->d; - dividend_ptr = dividend->d; - - remainder_limb = mpn_divmod_1 (quot_ptr, - dividend_ptr, dividend_size, divisor_limb); - - *rem_ptr = sign_dividend >= 0 ? remainder_limb : -remainder_limb; - /* The quotient is DIVIDEND_SIZE limbs, but the most significant - might be zero. Set QUOT_SIZE properly. */ - quot_size = dividend_size - (quot_ptr[dividend_size - 1] == 0); - quot->size = (sign_divisor ^ sign_dividend) >= 0 ? quot_size : -quot_size; -} |