| void sha1_array_append(struct sha1_array *array, const unsigned char *sha1) |
| ALLOC_GROW(array->sha1, array->nr + 1, array->alloc); |
| hashcpy(array->sha1[array->nr++], sha1); |
| static int void_hashcmp(const void *a, const void *b) |
| void sha1_array_sort(struct sha1_array *array) |
| qsort(array->sha1, array->nr, sizeof(*array->sha1), void_hashcmp); |
| static const unsigned char *sha1_access(size_t index, void *table) |
| unsigned char (*array)[20] = table; |
| int sha1_array_lookup(struct sha1_array *array, const unsigned char *sha1) |
| return sha1_pos(sha1, array->sha1, array->nr, sha1_access); |
| void sha1_array_clear(struct sha1_array *array) |
| void sha1_array_for_each_unique(struct sha1_array *array, |
| for (i = 0; i < array->nr; i++) { |
| if (i > 0 && !hashcmp(array->sha1[i], array->sha1[i-1])) |
| fn(array->sha1[i], data); |