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
|
/*
* Copyright (C) 2003-2006 Petri Hintukainen <phintuka@cc.hut.fi>
*
* This code is distributed under the terms and conditions of the
* GNU GENERAL PUBLIC LICENSE. See the file COPYING for details.
*
* mpg2.c:
*
* $Id: mpg2c.c,v 1.3 2006/06/04 11:00:04 phintuka Exp $
*
*/
#include <stdio.h>
#define LINELEN 20
int main(int argc, char *argv[])
{
int ch;
int pos=1;
if(argc != 4) {
printf("%s - convert binary file to C code\n\n"
"usage: %s variable inputfile outputfile\n",
argv[0],argv[0]);
return -1;
}
FILE *fi = fopen(argv[2],"rb");
FILE *fo = fopen(argv[3],"wt");
if(!fi ||!fo) {
printf("Error opening files\n");
return -1;
}
fprintf(fo, "extern const unsigned char v_mpg_%s[] = \n \"", argv[1]);
while(EOF != (ch = fgetc(fi))) {
fprintf(fo, "\\x%02x", ch);
if(pos++ > LINELEN) {
fprintf(fo, "\"\n \"");
pos=1;
}
}
fprintf(fo, "\";\n\nextern const int v_mpg_%s_length = sizeof(v_mpg_%s);\n\n",
argv[1], argv[1]);
fclose(fi);
fclose(fo);
return 0;
}
|