git/sha1-array.h
brian m. carlson ee3051bd23 sha1-array: convert internal storage for struct sha1_array to object_id
Make the internal storage for struct sha1_array use an array of struct
object_id internally.  Update the users of this struct which inspect its
internals.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-03-28 09:59:34 -07:00

24 lines
588 B
C

#ifndef SHA1_ARRAY_H
#define SHA1_ARRAY_H
struct sha1_array {
struct object_id *oid;
int nr;
int alloc;
int sorted;
};
#define SHA1_ARRAY_INIT { NULL, 0, 0, 0 }
void sha1_array_append(struct sha1_array *array, const unsigned char *sha1);
int sha1_array_lookup(struct sha1_array *array, const unsigned char *sha1);
void sha1_array_clear(struct sha1_array *array);
typedef int (*for_each_sha1_fn)(const unsigned char sha1[20],
void *data);
int sha1_array_for_each_unique(struct sha1_array *array,
for_each_sha1_fn fn,
void *data);
#endif /* SHA1_ARRAY_H */