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Diffstat (limited to 'gnu/lib/libgmp/mpbsd/min.c')
-rw-r--r-- | gnu/lib/libgmp/mpbsd/min.c | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/gnu/lib/libgmp/mpbsd/min.c b/gnu/lib/libgmp/mpbsd/min.c deleted file mode 100644 index 6edb171..0000000 --- a/gnu/lib/libgmp/mpbsd/min.c +++ /dev/null @@ -1,89 +0,0 @@ -/* min(MINT) -- Do decimal input from standard input and store result in - MINT. - -Copyright (C) 1991, 1994 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 <stdio.h> -#include <ctype.h> -#include "mp.h" -#include "gmp.h" -#include "gmp-impl.h" - -void -#if __STDC__ -min (MINT *dest) -#else -min (dest) - MINT *dest; -#endif -{ - char *str; - size_t alloc_size, str_size; - int c; - int negative; - mp_size_t dest_size; - - alloc_size = 100; - str = (char *) (*_mp_allocate_func) (alloc_size); - str_size = 0; - - /* Skip whitespace. */ - do - c = getc (stdin); - while (isspace (c)); - - negative = 0; - if (c == '-') - { - negative = 1; - c = getc (stdin); - } - - if (digit_value_in_base (c, 10) < 0) - return; /* error if no digits */ - - for (;;) - { - int dig; - if (str_size >= alloc_size) - { - size_t old_alloc_size = alloc_size; - alloc_size = alloc_size * 3 / 2; - str = (char *) (*_mp_reallocate_func) (str, old_alloc_size, alloc_size); - } - dig = digit_value_in_base (c, 10); - if (dig < 0) - break; - str[str_size++] = dig; - c = getc (stdin); - } - - ungetc (c, stdin); - - dest_size = str_size / __mp_bases[10].chars_per_limb + 1; - if (dest->_mp_alloc < dest_size) - _mp_realloc (dest, dest_size); - - dest_size = mpn_set_str (dest->_mp_d, (unsigned char *) str, str_size, 10); - dest->_mp_size = negative ? -dest_size : dest_size; - - (*_mp_free_func) (str, alloc_size); - return; -} |