Function write_midx_header

midx-write.c:36–51

				const char *idx_name);

static size_t write_midx_header(const struct git_hash_algo *hash_algo,
				struct hashfile *f, unsigned char num_chunks,
				uint32_t num_packs, int version)
{
	if (version != MIDX_VERSION_V1 && version != MIDX_VERSION_V2)
		BUG("unexpected MIDX version: %d", version);

	hashwrite_be32(f, MIDX_SIGNATURE);
	hashwrite_u8(f, version);
	hashwrite_u8(f, oid_version(hash_algo));
	hashwrite_u8(f, num_chunks);
	hashwrite_u8(f, 0); /* unused */
	hashwrite_be32(f, num_packs);

	return MIDX_HEADER_SIZE;
}

struct pack_info {
	uint32_t orig_pack_int_id;