for ( count = 1; count < argc; count++ ) {
        if ( count > 1 ) {
            len += 1;
        }
        len += strlen ( argv[count] );
    }
    cmd=(char *)malloc ( len );
    for ( count = 1; count < argc; count++ ) {
        if ( count > 1 ) {
            strcat(cmd," ");
        }
        strcat(cmd,argv[count]);
    }