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| author | Junio C Hamano <gitster@pobox.com> | 2018-11-13 13:37:24 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2018-11-13 13:37:24 (GMT) |
| commit | 291123e69babcbbab720705a1bc1e6f0ba3012a4 (patch) | |
| tree | de927178be4e839f7e23b8f05ed56067370744a1 /commit-reach.h | |
| parent | 1961efecae1ef937aa1d571add4eae03a8c8303b (diff) | |
| parent | 85daa01f6b80cb6eb14c5f484a6da9f0b1247143 (diff) | |
| download | git-291123e69babcbbab720705a1bc1e6f0ba3012a4.zip git-291123e69babcbbab720705a1bc1e6f0ba3012a4.tar.gz git-291123e69babcbbab720705a1bc1e6f0ba3012a4.tar.bz2 | |
Merge branch 'ds/add-missing-tags'
The history traversal used to implement the tag-following has been
optimized by introducing a new helper.
* ds/add-missing-tags:
remote: make add_missing_tags() linear
test-reach: test get_reachable_subset
commit-reach: implement get_reachable_subset
Diffstat (limited to 'commit-reach.h')
| -rw-r--r-- | commit-reach.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/commit-reach.h b/commit-reach.h index 7a65f55..fb8082a 100644 --- a/commit-reach.h +++ b/commit-reach.h @@ -75,4 +75,17 @@ int can_all_from_reach_with_flag(struct object_array *from, int can_all_from_reach(struct commit_list *from, struct commit_list *to, int commit_date_cutoff); + +/* + * Return a list of commits containing the commits in the 'to' array + * that are reachable from at least one commit in the 'from' array. + * Also add the given 'flag' to each of the commits in the returned list. + * + * This method uses the PARENT1 and PARENT2 flags during its operation, + * so be sure these flags are not set before calling the method. + */ +struct commit_list *get_reachable_subset(struct commit **from, int nr_from, + struct commit **to, int nr_to, + unsigned int reachable_flag); + #endif |