/*
- * Copyright (C) 2009 Kay Sievers <kay.sievers@vrfy.org>
+ * Copyright (C) 2009 Kay Sievers <kay@vrfy.org>
* Copyright (c) 2009 Filippo Argiolas <filippo.argiolas@gmail.com>
*
* This program is free software; you can redistribute it and/or
#include <string.h>
#include <ctype.h>
#include <stdlib.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
#include <unistd.h>
-#include <errno.h>
#include <fcntl.h>
#include <getopt.h>
#include <sys/types.h>
switch (option) {
case 'h':
- printf("Usage: v4l_id [--help] <device file>\n\n");
+ printf("Usage: v4l_id [-h,--help] <device file>\n\n");
return 0;
default:
return 1;