blob: 260a468e73acd89b2a7706c859e8c25b264f3365 [file] [log] [blame]
#include "git-compat-util.h"
char *get_commit_graph_filename(const char *obj_dir);
* Given a commit struct, try to fill the commit struct info, including:
* 1. tree object
* 2. date
* 3. parents.
* Returns 1 if and only if the commit was found in the packed graph.
* See parse_commit_buffer() for the fallback after this call.
int parse_commit_in_graph(struct commit *item);
struct tree *get_commit_tree_in_graph(const struct commit *c);
struct commit_graph {
int graph_fd;
const unsigned char *data;
size_t data_len;
unsigned char hash_len;
unsigned char num_chunks;
uint32_t num_commits;
struct object_id oid;
const uint32_t *chunk_oid_fanout;
const unsigned char *chunk_oid_lookup;
const unsigned char *chunk_commit_data;
const unsigned char *chunk_large_edges;
struct commit_graph *load_commit_graph_one(const char *graph_file);
void write_commit_graph(const char *obj_dir,
const char **pack_indexes,
int nr_packs,
const char **commit_hex,
int nr_commits,
int append);