#ifndef SHA1_ARRAY_H | |
#define SHA1_ARRAY_H | |
struct sha1_array { | |
unsigned char (*sha1)[20]; | |
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 void (*for_each_sha1_fn)(const unsigned char sha1[20], | |
void *data); | |
void sha1_array_for_each_unique(struct sha1_array *array, | |
for_each_sha1_fn fn, | |
void *data); | |
#endif /* SHA1_ARRAY_H */ |