/*************************************************************************\
* Copyright (c) 2002 The University of Chicago, as Operator of Argonne
* National Laboratory.
* Copyright (c) 2002 The Regents of the University of California, as
* Operator of Los Alamos National Laboratory.
* This file is distributed subject to a Software License Agreement found
* in the file LICENSE that is included with this distribution. 
\*************************************************************************/

/*
 * $Log: if2pf.c,v $
 * Revision 1.4  2003/10/21 19:50:12  soliday
 * Updated so that it does not abort an on error and returns the error code.
 *
 * Revision 1.3  2003/09/02 17:59:33  soliday
 * Cleaned up code for Linux.
 *
 * Revision 1.2  2002/08/14 16:28:57  soliday
 * Added Open License
 *
 * Revision 1.1  2001/04/09 20:37:00  soliday
 * First version of infix to postfix conversion routine.
 *
 *
*/

#include "mdb.h"
#include "rpn_internal.h"

int main(int argc, char **argv) {
    int err;
    static char pfix[IFPF_BUF_SIZE];
    
    if (argc != 2) {
      fprintf(stderr, "usage: if2pf <equation>\n\n");
      return(1);
    }
    if (if2pf(pfix, argv[1], sizeof pfix)) {
      return(1);
    }
    printf("Converted to: %s\n", pfix);
    return(0);
}