io.c

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/*
 
  $Id: io.c 1641 2016-03-02 08:20:19Z coelho $
 
  Copyright 1989-2016 MINES ParisTech
 
  This file is part of Linear/C3 Library.
 
  Linear/C3 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 3 of the License, or
  any later version.
 
  Linear/C3 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 Linear/C3 Library.  If not, see <http://www.gnu.org/licenses/>.
 
*/
 
/* package arithmetic
 *
 * IO on a Value
 */
#ifdef HAVE_CONFIG_H
    #include "config.h"
#endif
#include <stdio.h>
#include <string.h>
 
#include "arithmetique.h"
 
void print_Value(Value v)
{
    (void) printf(VALUE_FMT, v);
}
 
void fprint_Value(FILE *f, Value v)
{
    (void) fprintf(f, VALUE_FMT, v);
}
 
void fprint_string_Value(FILE *f, char * blah, Value v)
{
    fputs(blah,f);
    fprint_Value(f, v);
}
 
void sprint_Value(char *s, Value v)
{
    (void) sprintf(s, VALUE_FMT, v);
}
 
int fscan_Value(FILE *f, Value *pv)
{
    return fscanf(f, VALUE_FMT, pv);
}
 
int scan_Value(Value *pv)
{
    return scanf(VALUE_FMT, pv);
}
 
int sscan_Value(char *s, Value *pv)
{
    return sscanf(s, VALUE_FMT, pv);
}
 
/* this seems a reasonnable upperbound
 */
#define BUFFER_SIZE 50
char * Value_to_string(Value v)
{
    static char buf[BUFFER_SIZE];
    sprintf(buf, VALUE_FMT, v);
    return buf;
}