xref: /freebsd/share/syscons/scrnmaps/mkscrfil.c (revision d93a896ef95946b0bf1219866fcb324b78543444)
1 /*
2  * Copyright (C) 1994 by Andrew A. Chernov, Moscow, Russia.
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  *    notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  *    notice, this list of conditions and the following disclaimer in the
12  *    documentation and/or other materials provided with the distribution.
13  *
14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND
15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24  * SUCH DAMAGE.
25  *
26  * $FreeBSD$
27  */
28 
29 #include <sys/ioctl.h>
30 #include <sys/consio.h>
31 #include <stdio.h>
32 
33 #include FIL
34 
35 int main(int argc, char **argv)
36 {
37 	FILE *fd;
38 
39 	if (argc == 2) {
40 		if ((fd = fopen(argv[1], "w")) == NULL) {
41 			perror(argv[1]);
42 			return 1;
43 		}
44 		fwrite(&scrmap, sizeof(scrmap_t), 1, fd);
45 		fclose(fd);
46 		return 0;
47 	}
48 	else {
49 		fprintf(stderr, "usage: %s <mapfile>\n", argv[0]);
50 		return 1;
51 	}
52 }
53