errors: Rename the generic return codes

1 files changed, 8 insertions, 9 deletions

diff --git a/include/git2/tree.h b/include/git2/tree.h
index 0d9db430a..3b3b0e2f8 100644
--- a/include/git2/tree.h
+++ b/include/git2/tree.h
@@ -27,7 +27,7 @@ GIT_BEGIN_DECL
  * @param tree pointer to the looked up tree
  * @param repo the repo to use when locating the tree.
  * @param id identity of the tree to locate.
- * @return GIT_SUCCESS or an error code
+ * @return 0 or an error code
  */
 GIT_INLINE(int) git_tree_lookup(git_tree **tree, git_repository *repo, const git_oid *id)
 {
@@ -44,7 +44,7 @@ GIT_INLINE(int) git_tree_lookup(git_tree **tree, git_repository *repo, const git
  * @param repo the repo to use when locating the tree.
  * @param id identity of the tree to locate.
  * @param len the length of the short identifier
- * @return GIT_SUCCESS or an error code
+ * @return 0 or an error code
  */
 GIT_INLINE(int) git_tree_lookup_prefix(git_tree **tree, git_repository *repo, const git_oid *id, unsigned int len)
 {
@@ -141,7 +141,7 @@ GIT_EXTERN(git_otype) git_tree_entry_type(const git_tree_entry *entry);
  * @param object pointer to the converted object
  * @param repo repository where to lookup the pointed object
  * @param entry a tree entry
- * @return GIT_SUCCESS or an error code
+ * @return 0 or an error code
  */
 GIT_EXTERN(int) git_tree_entry_to_object(git_object **object_out, git_repository *repo, const git_tree_entry *entry);
 
@@ -159,7 +159,7 @@ GIT_EXTERN(int) git_tree_entry_to_object(git_object **object_out, git_repository
  *
  * @param oid Pointer where to store the written tree
  * @param index Index to write
- * @return GIT_SUCCESS or an error code
+ * @return 0 or an error code
  */
 GIT_EXTERN(int) git_tree_create_fromindex(git_oid *oid, git_index *index);
 
@@ -229,7 +229,7 @@ GIT_EXTERN(const git_tree_entry *) git_treebuilder_get(git_treebuilder *bld, con
  * @param filename Filename of the entry
  * @param id SHA1 oid of the entry
  * @param attributes Folder attributes of the entry
- * @return GIT_SUCCESS or an error code
+ * @return 0 or an error code
  */
 GIT_EXTERN(int) git_treebuilder_insert(git_tree_entry **entry_out, git_treebuilder *bld, const char *filename, const git_oid *id, unsigned int attributes);
 
@@ -264,7 +264,7 @@ GIT_EXTERN(void) git_treebuilder_filter(git_treebuilder *bld, int (*filter)(cons
  * @param oid Pointer where to store the written OID
  * @param repo Repository where to store the object
  * @param bld Tree builder to write
- * @return GIT_SUCCESS or an error code
+ * @return 0 or an error code
  */
 GIT_EXTERN(int) git_treebuilder_write(git_oid *oid, git_repository *repo, git_treebuilder *bld);
 
@@ -278,8 +278,7 @@ GIT_EXTERN(int) git_treebuilder_write(git_oid *oid, git_repository *repo, git_tr
  * @param subtree Pointer where to store the subtree
  * @param root A previously loaded tree which will be the root of the relative path
  * @param subtree_path Path to the contained subtree
- * @return GIT_SUCCESS on success; GIT_ENOTFOUND if the path does not lead to a
- * subtree, GIT_EINVALIDPATH or an error code
+ * @return 0 on success; GIT_NOTFOUND if the path does not lead to a subtree
  */
 GIT_EXTERN(int) git_tree_get_subtree(git_tree **subtree, git_tree *root, const char *subtree_path);
 
@@ -309,7 +308,7 @@ enum git_treewalk_mode {
  * @param callback Function to call on each tree entry
  * @param mode Traversal mode (pre or post-order)
  * @param payload Opaque pointer to be passed on each callback
- * @return GIT_SUCCESS or an error code
+ * @return 0 or an error code
  */
 GIT_EXTERN(int) git_tree_walk(git_tree *tree, git_treewalk_cb callback, int mode, void *payload);