Teach remote branch to return its remote

2 files changed, 34 insertions, 0 deletions

diff --git a/include/git2/branch.h b/include/git2/branch.h
index 54a1ab118..3c7fb443c 100644
--- a/include/git2/branch.h
+++ b/include/git2/branch.h
@@ -210,6 +210,31 @@ GIT_EXTERN(int) git_branch_tracking_name(
 GIT_EXTERN(int) git_branch_is_head(
 		git_reference *branch);
 
+/**
+ * Return the name of remote that the remote tracking branch belongs to.
+ *
+ * @param remote_name_out The user-allocated buffer which will be
+ *     filled with the name of the remote. Pass NULL if you just want to
+ *     get the needed size of the name of the remote as the output value.
+ *
+ * @param buffer_size Size of the `out` buffer in bytes.
+ *
+ * @param repo The repository where the branch lives.
+ *
+ * @param branch The reference to the remote tracking branch.
+ *
+ * @return Number of characters in the reference name
+ *     including the trailing NUL byte; GIT_ENOTFOUND
+ *     when no remote matching remote was gound,
+ *     GIT_EAMBIGUOUS when the branch maps to several remotes,
+ *     otherwise an error code.
+ */
+GIT_EXTERN(int) git_branch_remote_name(
+	char *remote_name_out,
+	size_t buffer_size,
+	git_repository *repo,
+	git_reference *branch);
+
 /** @} */
 GIT_END_DECL
 #endif
diff --git a/include/git2/refspec.h b/include/git2/refspec.h
index ee06f8eca..3e83e41e2 100644
--- a/include/git2/refspec.h
+++ b/include/git2/refspec.h
@@ -53,6 +53,15 @@ GIT_EXTERN(int) git_refspec_force(const git_refspec *refspec);
 GIT_EXTERN(int) git_refspec_src_matches(const git_refspec *refspec, const char *refname);
 
 /**
+ * Check if a refspec's destination descriptor matches a reference 
+ *
+ * @param refspec the refspec
+ * @param refname the name of the reference to check
+ * @return 1 if the refspec matches, 0 otherwise
+ */
+GIT_EXTERN(int) git_refspec_dst_matches(const git_refspec *refspec, const char *refname);
+
+/**
  * Transform a reference to its target following the refspec's rules
  *
  * @param out where to store the target name