Input_Format = SIMPLE_CONTIG_FORMAT;
Input_Format = SIMPLE_CONTIG_INPUT; break;  case  'T' : Output_Format = TIGR_CONTIG_OUTPUT;
static void  Parse_Command_Line    (int argc, char * argv [])//  Get options and parameters from command line with  argc//  arguments in  argv [0 .. (argc - 1)] .  {   bool  errflg = false;   int  ch;   optarg = NULL;   while  (! errflg && ((ch = getopt (argc, argv, "acCfhPSu")) != EOF))     switch  (ch)       {        case  'a' :          Output_Alignments = true;          break;        case  'c' :          Do_Contig_Messages = true;          Do_Unitig_Messages = false;          break;        case  'C' :          Input_Format = CELERA_MSG_FORMAT;          break;        case  'f' :          Output_FASTA = true;          break;        case  'h' :          errflg = true;          break;        case  'P' :          Input_Format = PARTIAL_READ_FORMAT;          break;        case  'S' :          Input_Format = SIMPLE_CONTIG_FORMAT;          break;        case  'u' :          Do_Unitig_Messages = true;          Do_Contig_Messages = false;          break;        case  '?' :          fprintf (stderr, "Unrecognized option -%c\n", optopt);        default :          errflg = true;       }   if  (Input_Format == CELERA_MSG_FORMAT          &&! Do_Unitig_Messages && ! Do_Contig_Messages)       {        fprintf (stderr, "\nERROR:  Must specify either -u or -c\n\n");        errflg = true;       }   if  (errflg)       {        Usage (argv [0]);        exit (EXIT_FAILURE);       }   if  (optind > argc - 2)       {        Usage (argv [0]);        exit (EXIT_FAILURE);       }   Tig_File_Name = argv [optind ++];   Bank_Name = argv [optind ++];   return;  }