blob: 390100e2478cbfbc1fc406874072df5da04ee762 [file] [log] [blame]
Harald Welte0a823aa2008-07-09 22:30:30 +08001/* bin2header.c - program to convert binary file into a C structure
2 * definition to be included in a header file.
3 *
4 * (C) Copyright 2008 by Harald Welte <laforge@openmoko.org>
5 *
6 * See file CREDITS for list of people who contributed to this
7 * project.
8 *
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of
12 * the License, or (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
22 * MA 02111-1307 USA
23 */
24
25#include <stdlib.h>
26#include <stdio.h>
27
28int main(int argc, char **argv)
29{
30 if (argc < 2) {
31 fprintf(stderr, "%s needs one argument: the structure name\n",
32 argv[0]);
33 exit(1);
34 }
35
36 printf("/* bin2header output - automatically generated */\n");
37 printf("unsigned char %s[] = {\n", argv[1]);
38
39 while (1) {
40 int i, nread;
41 unsigned char buf[10];
42 nread = read(0, buf, sizeof(buf));
43 if (nread <= 0)
44 break;
45
46 printf("\t");
47 for (i = 0; i < nread - 1; i++)
48 printf("0x%02x, ", buf[i]);
49
50 printf("0x%02x,\n", buf[nread-1]);
51 }
52
53 printf("};\n");
54
55 exit(0);
56}