diff options
Diffstat (limited to 'hash.h')
| -rw-r--r-- | hash.h | 7 |
1 files changed, 5 insertions, 2 deletions
@@ -170,6 +170,9 @@ struct git_hash_algo { /* The OID of the empty blob. */ const struct object_id *empty_blob; + + /* The all-zeros OID. */ + const struct object_id *null_oid; }; extern const struct git_hash_algo hash_algos[GIT_HASH_NALGOS]; @@ -190,7 +193,7 @@ static inline int hash_algo_by_ptr(const struct git_hash_algo *p) #define the_hash_algo the_repository->hash_algo -extern const struct object_id null_oid; +const struct object_id *null_oid(void); static inline int hashcmp_algop(const unsigned char *sha1, const unsigned char *sha2, const struct git_hash_algo *algop) { @@ -246,7 +249,7 @@ static inline int oideq(const struct object_id *oid1, const struct object_id *oi static inline int is_null_oid(const struct object_id *oid) { - return oideq(oid, &null_oid); + return oideq(oid, null_oid()); } static inline void hashcpy(unsigned char *sha_dst, const unsigned char *sha_src) |