summaryrefslogtreecommitdiff
path: root/dddup.c
blob: 0d79c0be1eac6cfb576cacb1d079c6f9e1358856 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
/* $Id$ */
/*
 * Copyright (c) 2005 Dimitri Sokolyuk <demon@vhost.dyndns.org>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#include <err.h>
#include <stdio.h>
#include <stdlib.h>
#include "request.h"
#include "parse.h"
#include "version.h"

int debug;
int verbose;

__dead void
usage(void)
{
	extern char *__progname;

	(void) fprintf(stderr, "usage: %s [-dv] [-f config]\n", __progname);
	exit(1);
}

int
main(int argc, char **argv)
{
	struct dd_request **reqv;
	char ch;
	char *conffile = NULL;
	int reqc;
	int errs;

	while ((ch = getopt(argc, argv, "f:dvh")) != -1)
		switch (ch) {
		case 'f':
			conffile = optarg;
			break;
		case 'd':
			debug = 1;
			break;
		case 'v':
			verbose = 1;
			break;
		case 'h':
			/* FALLTHROUGH */
		default:
			usage();
			/* NOTREACHED */
		}

	reqv = malloc(sizeof(struct dd_request));
	if ((reqc = parse_config(conffile, reqv)) == 0)
		errx(1, "Nothing to do");
	if ((errs = do_request(reqc, reqv)) != 0)
		warnx("%i error(s) occurred", errs);
	free_config(reqc, reqv);
	free(reqv);
	exit(0);
}