diff options
Diffstat (limited to 'src/git/tree.h')
| -rw-r--r-- | src/git/tree.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/git/tree.h b/src/git/tree.h index 190fe95d6..f471113a8 100644 --- a/src/git/tree.h +++ b/src/git/tree.h @@ -26,11 +26,12 @@ typedef struct git_tree git_tree; * The generated tree object is owned by the revision * repo and shall not be freed by the user. * + * @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 the tree; NULL if the tree could not be created + * @return 0 on success; error code otherwise */ -GIT_EXTERN(git_tree *) git_tree_lookup(git_repository *repo, const git_oid *id); +GIT_EXTERN(int) git_tree_lookup(git_tree **tree, git_repository *repo, const git_oid *id); /** * Create a new in-memory git_tree. @@ -39,10 +40,11 @@ GIT_EXTERN(git_tree *) git_tree_lookup(git_repository *repo, const git_oid *id); * setter methods before it can be written to its * repository. * + * @param tree pointer to the new tree * @param repo The repository where the object will reside - * @return the object if creation was possible; NULL otherwise + * @return 0 on success; error code otherwise */ -GIT_EXTERN(git_tree *) git_tree_new(git_repository *repo); +GIT_EXTERN(int) git_tree_new(git_tree **tree, git_repository *repo); /** * Get the id of a tree. @@ -98,10 +100,12 @@ GIT_EXTERN(const git_oid *) git_tree_entry_id(git_tree_entry *entry); /** * Convert a tree entry to the git_object it points too. + * + * @param object pointer to the converted object * @param entry a tree entry * @return a reference to the pointed object in the repository */ -GIT_EXTERN(git_object *) git_tree_entry_2object(git_tree_entry *entry); +GIT_EXTERN(int) git_tree_entry_2object(git_object **object, git_tree_entry *entry); /** * Add a new entry to a tree. |