/* CATFORMAT -- Change catalog formats. */

#include	<stdio.h>

static char *help[] = {
    "Change catalog formats.",
    "  usage: catformat catalog ...",
    "  Arguments: List of catalogs to be converted",
    0
};

main (argc, argv)
int     argc;
char   *argv[];
{
    int     i, newtype;

    if (argc < 2 || argv[1][0] == '^') {
	for (i = 0; help[i] != 0; i++)
	    fprintf (stderr, "%s\n", help[i]);
	exit (0);
    }

    newtype = 4;

    for (i = 1; i < argc; i++) {
	catformat (argv[i], "catformat.tmp", &newtype);
	c_rename ("catformat.tmp", argv[i]);
    }
}