transport-helper: drop read/write errno checks
[git.git] / notes-utils.h
blob54083065283f681d8354af633b805a4896c8b036
1 #ifndef NOTES_UTILS_H
2 #define NOTES_UTILS_H
4 #include "notes.h"
6 struct commit_list;
7 struct object_id;
9 /*
10 * Create new notes commit from the given notes tree
12 * Properties of the created commit:
13 * - tree: the result of converting t to a tree object with write_notes_tree().
14 * - parents: the given parents OR (if NULL) the commit referenced by t->ref.
15 * - author/committer: the default determined by commit_tree().
16 * - commit message: msg
18 * The resulting commit SHA1 is stored in result_sha1.
20 void create_notes_commit(struct notes_tree *t, struct commit_list *parents,
21 const char *msg, size_t msg_len,
22 struct object_id *result_oid);
24 void commit_notes(struct notes_tree *t, const char *msg);
26 enum notes_merge_strategy {
27 NOTES_MERGE_RESOLVE_MANUAL = 0,
28 NOTES_MERGE_RESOLVE_OURS,
29 NOTES_MERGE_RESOLVE_THEIRS,
30 NOTES_MERGE_RESOLVE_UNION,
31 NOTES_MERGE_RESOLVE_CAT_SORT_UNIQ
34 struct notes_rewrite_cfg {
35 struct notes_tree **trees;
36 const char *cmd;
37 int enabled;
38 combine_notes_fn combine;
39 struct string_list *refs;
40 int refs_from_env;
41 int mode_from_env;
44 int parse_notes_merge_strategy(const char *v, enum notes_merge_strategy *s);
45 struct notes_rewrite_cfg *init_copy_notes_for_rewrite(const char *cmd);
46 int copy_note_for_rewrite(struct notes_rewrite_cfg *c,
47 const struct object_id *from_obj, const struct object_id *to_obj);
48 void finish_copy_notes_for_rewrite(struct notes_rewrite_cfg *c, const char *msg);
50 #endif