BeOS/CreatePCIDrivers/hexconv.cpp

#include <stdio.h>

int main(int argc, char **argv)
{
        if (argc != 3) {
                printf("Usage: %s <raw file> <C source>\n", argv[0]);
                return 0;
        }

        FILE *fin = fopen(argv[1], "rb");
        if (fin == NULL) {
                printf("Can't open '%s' for reading\n", argv[1]);
                return 0;
        }

        FILE *fout = fopen(argv[2], "w");
        if (fout == NULL) {
                printf("Can't open '%s' for writing\n", argv[2]);
                return 0;
        }

        unsigned char buf[16];
        while (!feof(fin)) {
                fprintf(fout, "\t");
                int actual = fread(buf, 1, 16, fin);
                for (int i=0; i<actual; i++)
                        fprintf(fout, "0x%02x, ", buf[i]);
                fprintf(fout, "\n");
        }

        fclose(fin);
        fclose(fout);
        return 0;
}
Revision:	1.1.1.1 (vendor branch)
Committed:	2002-02-04T16:58:13Z (22 years, 9 months ago) by cebix
Branch:	MAIN, cebix
CVS Tags:	start, HEAD
Changes since 1.1:	+0 -0 lines
Error occurred while calculating annotation data.
Log Message:	Imported sources
#	Content
1	#include <stdio.h>
2
3	int main(int argc, char **argv)
4	{
5	if (argc != 3) {
6	printf("Usage: %s <raw file> <C source>\n", argv[0]);
7	return 0;
8	}
9
10	FILE *fin = fopen(argv[1], "rb");
11	if (fin == NULL) {
12	printf("Can't open '%s' for reading\n", argv[1]);
13	return 0;
14	}
15
16	FILE *fout = fopen(argv[2], "w");
17	if (fout == NULL) {
18	printf("Can't open '%s' for writing\n", argv[2]);
19	return 0;
20	}
21
22	unsigned char buf[16];
23	while (!feof(fin)) {
24	fprintf(fout, "\t");
25	int actual = fread(buf, 1, 16, fin);
26	for (int i=0; i<actual; i++)
27	fprintf(fout, "0x%02x, ", buf[i]);
28	fprintf(fout, "\n");
29	}
30
31	fclose(fin);
32	fclose(fout);
33	return 0;
34	}