diff options
Diffstat (limited to 'commit.h')
| -rw-r--r-- | commit.h | 29 |
1 files changed, 21 insertions, 8 deletions
@@ -9,6 +9,8 @@ #include "string-list.h" #include "pretty.h" +#define COMMIT_NOT_FROM_GRAPH 0xFFFFFFFF + struct commit_list { struct commit *item; struct commit_list *next; @@ -20,7 +22,14 @@ struct commit { unsigned int index; timestamp_t date; struct commit_list *parents; - struct tree *tree; + + /* + * If the commit is loaded from the commit-graph file, then this + * member may be NULL. Only access it through get_commit_tree() + * or get_commit_tree_oid(). + */ + struct tree *maybe_tree; + uint32_t graph_pos; }; extern int save_commit_buffer; @@ -99,6 +108,9 @@ void unuse_commit_buffer(const struct commit *, const void *buffer); */ void free_commit_buffer(struct commit *); +struct tree *get_commit_tree(const struct commit *); +struct object_id *get_commit_tree_oid(const struct commit *); + /* * Disassociate any cached object buffer from the commit, but do not free it. * The buffer (or NULL, if none) is returned. @@ -262,14 +274,15 @@ extern void append_merge_tag_headers(struct commit_list *parents, struct commit_extra_header ***tail); extern int commit_tree(const char *msg, size_t msg_len, - const unsigned char *tree, - struct commit_list *parents, unsigned char *ret, + const struct object_id *tree, + struct commit_list *parents, struct object_id *ret, const char *author, const char *sign_commit); extern int commit_tree_extended(const char *msg, size_t msg_len, - const unsigned char *tree, - struct commit_list *parents, unsigned char *ret, - const char *author, const char *sign_commit, + const struct object_id *tree, + struct commit_list *parents, + struct object_id *ret, const char *author, + const char *sign_commit, struct commit_extra_header *); extern struct commit_extra_header *read_commit_extra_headers(struct commit *, const char **); @@ -290,10 +303,10 @@ extern const char *find_commit_header(const char *msg, const char *key, /* Find the end of the log message, the right place for a new trailer. */ extern int ignore_non_trailer(const char *buf, size_t len); -typedef void (*each_mergetag_fn)(struct commit *commit, struct commit_extra_header *extra, +typedef int (*each_mergetag_fn)(struct commit *commit, struct commit_extra_header *extra, void *cb_data); -extern void for_each_mergetag(each_mergetag_fn fn, struct commit *commit, void *data); +extern int for_each_mergetag(each_mergetag_fn fn, struct commit *commit, void *data); struct merge_remote_desc { struct object *obj; /* the named object, could be a tag */ |