}
/*
- * Try to read a SHA1 in hexadecimal format from the 40 characters
- * starting at hex. Write the 20-byte result to sha1 in binary form.
+ * Try to read a hash (specified by the_hash_algo) in hexadecimal
+ * format from the 40 (or whatever length the hash algorithm uses)
+ * characters starting at hex. Write the 20-byte (or the length of
+ * the hash) result to hash in binary form.
* Return 0 on success. Reading stops if a NUL is encountered in the
* input, so it is safe to pass this function an arbitrary
* null-terminated string.
*/
-int get_sha1_hex(const char *hex, unsigned char *sha1);
-int get_oid_hex(const char *hex, struct object_id *sha1);
+int get_hash_hex(const char *hex, unsigned char *hash);
+int get_oid_hex(const char *hex, struct object_id *oid);
/* Like get_oid_hex, but for an arbitrary hash algorithm. */
int get_oid_hex_algop(const char *hex, struct object_id *oid, const struct git_hash_algo *algop);