#include "khash.h"
#include "pack-objects.h"
-struct bitmap_disk_entry {
- uint32_t object_pos;
- uint8_t xor_offset;
- uint8_t flags;
-} __attribute__((packed));
-
struct bitmap_disk_header {
char magic[4];
uint16_t version;
#define NEEDS_BITMAP (1u<<22)
enum pack_bitmap_opts {
- BITMAP_OPT_FULL_DAG = 1
+ BITMAP_OPT_FULL_DAG = 1,
+ BITMAP_OPT_HASH_CACHE = 4,
};
enum pack_bitmap_flags {
void count_bitmap_commit_list(uint32_t *commits, uint32_t *trees, uint32_t *blobs, uint32_t *tags);
void traverse_bitmap_commit_list(show_reachable_fn show_reachable);
void test_bitmap_walk(struct rev_info *revs);
-char *pack_bitmap_filename(struct packed_git *p);
int prepare_bitmap_walk(struct rev_info *revs);
int reuse_partial_packfile_from_bitmap(struct packed_git **packfile, uint32_t *entries, off_t *up_to);
int rebuild_existing_bitmaps(struct packing_data *mapping, khash_sha1 *reused_bitmaps, int show_progress);
void bitmap_writer_build(struct packing_data *to_pack);
void bitmap_writer_finish(struct pack_idx_entry **index,
uint32_t index_nr,
- const char *filename);
+ const char *filename,
+ uint16_t options);
#endif