revwalk.h in rugged-1.4.2

- old
+ new

@@ -47,11 +47,11 @@
 	/**
 	 * Iterate through the repository contents in reverse
 	 * order; this sorting mode can be combined with
 	 * any of the above.
 	 */
-	GIT_SORT_REVERSE = 1 << 2,
+	GIT_SORT_REVERSE = 1 << 2
 } git_sort_t;
 
 /**
  * Allocate a new revision walker to iterate through a repo.
  *
@@ -247,10 +247,11 @@
 /**
  * Simplify the history by first-parent
  *
  * No parents other than the first for each commit will be enqueued.
  *
+ * @param walk The revision walker.
  * @return 0 or an error code
  */
 GIT_EXTERN(int) git_revwalk_simplify_first_parent(git_revwalk *walk);
 
 
@@ -275,10 +276,11 @@
  * commit and its parents. If the callback function returns non-zero value,
  * then this commit and its parents will be hidden.
  *
  * @param commit_id oid of Commit
  * @param payload User-specified pointer to data to be passed as data payload
+ * @return non-zero to hide the commmit and it parent.
  */
 typedef int GIT_CALLBACK(git_revwalk_hide_cb)(
 	const git_oid *commit_id,
 	void *payload);
 
@@ -286,9 +288,10 @@
  * Adds, changes or removes a callback function to hide a commit and its parents
  *
  * @param walk the revision walker
  * @param hide_cb  callback function to hide a commit and its parents
  * @param payload  data payload to be passed to callback function
+ * @return 0 or an error code.
  */
 GIT_EXTERN(int) git_revwalk_add_hide_cb(
 	git_revwalk *walk,
 	git_revwalk_hide_cb hide_cb,
 	void *payload);