diff options
Diffstat (limited to 'pack.h')
| -rw-r--r-- | pack.h | 10 |
1 files changed, 9 insertions, 1 deletions
@@ -74,6 +74,7 @@ struct pack_idx_entry { struct progress; +/* Note, the data argument could be NULL if object type is blob */ typedef int (*verify_fn)(const unsigned char*, enum object_type, unsigned long, void*, int*); extern const char *write_idx_file(const char *index_name, struct pack_idx_entry **objects, int nr_objects, const struct pack_idx_option *, const unsigned char *sha1); @@ -83,7 +84,14 @@ extern int verify_pack(struct packed_git *, verify_fn fn, struct progress *, uin extern off_t write_pack_header(struct sha1file *f, uint32_t); extern void fixup_pack_header_footer(int, unsigned char *, const char *, uint32_t, unsigned char *, off_t); extern char *index_pack_lockfile(int fd); -extern int encode_in_pack_object_header(enum object_type, uintmax_t, unsigned char *); + +/* + * The "hdr" output buffer should be at least this big, which will handle sizes + * up to 2^67. + */ +#define MAX_PACK_OBJECT_HEADER 10 +extern int encode_in_pack_object_header(unsigned char *hdr, int hdr_len, + enum object_type, uintmax_t); #define PH_ERROR_EOF (-1) #define PH_ERROR_PACK_SIGNATURE (-2) |