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-rw-r--r--commit-reach.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/commit-reach.h b/commit-reach.h
index 122a23a..defcef4 100644
--- a/commit-reach.h
+++ b/commit-reach.h
@@ -74,4 +74,17 @@ 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