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Annotation of OpenXM_contrib/gmp/mpz/iset_str.c, Revision 1.1.1.3

1.1       maekawa     1: /* mpz_init_set_str(string, base) -- Convert the \0-terminated string
                      2:    STRING in base BASE to a multiple precision integer.  Return a MP_INT
                      3:    structure representing the integer.  Allow white space in the
                      4:    string.  If BASE == 0 determine the base in the C standard way,
                      5:    i.e.  0xhh...h means base 16, 0oo...o means base 8, otherwise
                      6:    assume base 10.
                      7:
1.1.1.3 ! ohara       8: Copyright 1991, 1993, 1994, 1995, 2000, 2001, 2002 Free Software Foundation,
        !             9: Inc.
1.1       maekawa    10:
                     11: This file is part of the GNU MP Library.
                     12:
                     13: The GNU MP Library is free software; you can redistribute it and/or modify
1.1.1.2   maekawa    14: it under the terms of the GNU Lesser General Public License as published by
                     15: the Free Software Foundation; either version 2.1 of the License, or (at your
1.1       maekawa    16: option) any later version.
                     17:
                     18: The GNU MP Library is distributed in the hope that it will be useful, but
                     19: WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
1.1.1.2   maekawa    20: or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
1.1       maekawa    21: License for more details.
                     22:
1.1.1.2   maekawa    23: You should have received a copy of the GNU Lesser General Public License
1.1       maekawa    24: along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
                     25: the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
                     26: MA 02111-1307, USA. */
                     27:
                     28: #include "gmp.h"
                     29: #include "gmp-impl.h"
                     30:
                     31: int
                     32: mpz_init_set_str (mpz_ptr x, const char *str, int base)
                     33: {
                     34:   x->_mp_alloc = 1;
1.1.1.3 ! ohara      35:   x->_mp_d = (mp_ptr) (*__gmp_allocate_func) (BYTES_PER_MP_LIMB);
1.1.1.2   maekawa    36:
                     37:   /* if str has no digits mpz_set_str leaves x->_mp_size unset */
                     38:   x->_mp_size = 0;
1.1.1.3 ! ohara      39:
        !            40: #ifdef __CHECKER__
        !            41:   /* let the low limb look initialized, for the benefit of mpz_get_ui etc */
        !            42:   x->_mp_d[0] = 0;
        !            43: #endif
1.1       maekawa    44:
                     45:   return mpz_set_str (x, str, base);
                     46: }