/*
 *  usage - give program usage
 */

#include        <stdio.h>

usage(argv)
char** argv;
{
    fprintf(stderr, "%s: USAGE: %s [flags] < infile > outfile\n",
        argv[0], argv[0]);
    fprintf(stderr, "\n");
    fprintf(stderr, "    flag           meaning                 default\n");
    fprintf(stderr, "    -------------  ----------------------  -------\n");
    fprintf(stderr, "    -A             analyze data            FALSE  \n");
    fprintf(stderr, "    -D             debug                   FALSE  \n");
    fprintf(stderr, "    -n <int>       number of start states  1\n");
    fprintf(stderr, "    -P             plot output             FALSE  \n");
    fprintf(stderr, "    -h             help on this program    FALSE  \n");
    fprintf(stderr, "    -s <int>       number of states        3      \n");
    fprintf(stderr, "    -u             usage (this message)    FALSE  \n");
    fprintf(stderr, "\n");

    } /* end of usage */