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/* mpc_set_str -- Convert a string into a complex number.
Copyright (C) INRIA, 2009, 2010
This file is part of the MPC Library.
The MPC Library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or (at your
option) any later version.
The MPC 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 Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public License
along with the MPC 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 <ctype.h>
#include "mpc-impl.h"
int
mpc_set_str (mpc_t z, const char *str, int base, mpc_rnd_t rnd)
{
char *p;
int inex;
inex = mpc_strtoc (z, str, &p, base, rnd);
if (inex != -1){
while (isspace ((unsigned char) (*p)))
p++;
if (*p == '\0')
return inex;
}
mpfr_set_nan (MPC_RE (z));
mpfr_set_nan (MPC_IM (z));
return -1;
}
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