C++ (Cpp) pack_version_ok Examples

Example #1

File: index-pack.c Project: robertpfeiffer/git

static void parse_pack_header(void)
{
	struct pack_header *hdr = fill(sizeof(struct pack_header));

	/* Header consistency check */
	if (hdr->hdr_signature != htonl(PACK_SIGNATURE))
		die("pack signature mismatch");
	if (!pack_version_ok(hdr->hdr_version))
		die("pack version %"PRIu32" unsupported",
			ntohl(hdr->hdr_version));

	nr_objects = ntohl(hdr->hdr_entries);
	use(sizeof(struct pack_header));
}

Example #2

File: indexer.c Project: Darthholi/WDX_GitCommander

static int parse_header(struct git_pack_header *hdr, struct git_pack_file *pack)
{
	int error;
	git_map map;

	if ((error = p_mmap(&map, sizeof(*hdr), GIT_PROT_READ, GIT_MAP_SHARED, pack->mwf.fd, 0)) < 0)
		return error;

	memcpy(hdr, map.data, sizeof(*hdr));
	p_munmap(&map);

	/* Verify we recognize this pack file format. */
	if (hdr->hdr_signature != ntohl(PACK_SIGNATURE)) {
		giterr_set(GITERR_INDEXER, "Wrong pack signature");
		return -1;
	}

	if (!pack_version_ok(hdr->hdr_version)) {
		giterr_set(GITERR_INDEXER, "Wrong pack version");
		return -1;
	}

	return 0;
}