diff options
Diffstat (limited to 'cochran.c')
| -rw-r--r-- | cochran.c | 12 |
1 files changed, 9 insertions, 3 deletions
@@ -8,6 +8,8 @@ #include "dive.h" #include "file.h" +#define DON + /* * The Cochran file format is designed to be annoying to read. It's roughly: * @@ -153,6 +155,11 @@ static void parse_cochran_dive(const char *filename, int dive, const unsigned char *in, unsigned size) { char *buf = malloc(size); +#ifdef DON + unsigned int offset = 0x4a14; +#else + unsigned int offset = 0x4b14; +#endif /* * The scrambling has odd boundaries. I think the boundaries @@ -175,9 +182,8 @@ static void parse_cochran_dive(const char *filename, int dive, * scrambled, but there seems to be size differences in the data, * so this just descrambles part of it: */ - partial_decode(0x48ff, 0x4a14, decode, 0, mod, in, size, buf); - partial_decode(0x4a14, 0xc9bd, decode, 0, mod, in, size, buf); - partial_decode(0xc9bd, size, decode, 0, mod, in, size, buf); + partial_decode(0x48ff, offset, decode, 0, mod, in, size, buf); + partial_decode(offset, size, decode, 0, mod, in, size, buf); printf("\n%s, dive %d\n\n", filename, dive); cochran_debug_write(filename, buf, size); |