New upstream version 1.1.0+dfsg.1

[libgit2.git] / include / git2 / tree.h

diff --git a/include/git2/tree.h b/include/git2/tree.h
index aca5d75ed90da28f833434b3111044d1ea91d68e..1a8e155fc7dc74fa67f2c351b6dd043ea614376d 100644 (file)
--- a/include/git2/tree.h
+++ b/include/git2/tree.h
@@ -258,8 +258,9 @@ GIT_EXTERN(int) git_treebuilder_new(
  * Clear all the entires in the builder
  *
  * @param bld Builder to clear
+ * @return 0 on success; error code otherwise
  */
-GIT_EXTERN(void) git_treebuilder_clear(git_treebuilder *bld);
+GIT_EXTERN(int) git_treebuilder_clear(git_treebuilder *bld);
 
 /**
  * Get the number of entries listed in a treebuilder
@@ -267,7 +268,7 @@ GIT_EXTERN(void) git_treebuilder_clear(git_treebuilder *bld);
  * @param bld a previously loaded treebuilder.
  * @return the number of entries in the treebuilder
  */
-GIT_EXTERN(unsigned int) git_treebuilder_entrycount(git_treebuilder *bld);
+GIT_EXTERN(size_t) git_treebuilder_entrycount(git_treebuilder *bld);
 
 /**
  * Free a tree builder
@@ -357,8 +358,9 @@ typedef int GIT_CALLBACK(git_treebuilder_filter_cb)(
  * @param bld Tree builder
  * @param filter Callback to filter entries
  * @param payload Extra data to pass to filter callback
+ * @return 0 on success, non-zero callback return value, or error code
  */
-GIT_EXTERN(void) git_treebuilder_filter(
+GIT_EXTERN(int) git_treebuilder_filter(
        git_treebuilder *bld,
        git_treebuilder_filter_cb filter,
        void *payload);