revwalk: Parse revision ranges

All the hard work is already in revparse.

Signed-off-by: Greg Price <price@mit.edu>

1 files changed, 15 insertions, 0 deletions

diff --git a/include/git2/revwalk.h b/include/git2/revwalk.h
index 0af80625e..8bfe0b502 100644
--- a/include/git2/revwalk.h
+++ b/include/git2/revwalk.h
@@ -217,6 +217,21 @@ GIT_EXTERN(int) git_revwalk_next(git_oid *out, git_revwalk *walk);
 GIT_EXTERN(void) git_revwalk_sorting(git_revwalk *walk, unsigned int sort_mode);
 
 /**
+ * Push and hide the respective endpoints of the given range.
+ *
+ * The range should be of the form
+ *   <commit>..<commit>
+ * where each <commit> is in the form accepted by 'git_revparse_single'.
+ * The left-hand commit will be hidden and the right-hand commit pushed.
+ *
+ * @param walk the walker being used for the traversal
+ * @param range the range
+ * @return 0 or an error code
+ *
+ */
+GIT_EXTERN(int) git_revwalk_push_range(git_revwalk *walk, const char *range);
+
+/**
  * Free a revision walker previously allocated.
  *
  * @param walk traversal handle to close. If NULL nothing occurs.