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   1 #ifndef NOTES_UTILS_H
   2 #define NOTES_UTILS_H
   3
   4 #include "notes.h"
   5
   6 struct commit_list;
   7 struct object_id;
   8
   9 /*
  10  * Create new notes commit from the given notes tree
  11  *
  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
  17  *
  18  * The resulting commit SHA1 is stored in result_sha1.
  19  */
  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);
  23
  24 void commit_notes(struct notes_tree *t, const char *msg);
  25
  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
  32 };
  33
  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;
  42 };
  43
  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);
  49
  50 #endif