refs.h in rugged-0.21.4

- old
+ new

@@ -10,10 +10,19 @@
 #include "git2/common.h"
 #include "git2/types.h"
 #include "git2/oid.h"
 
 /**
+ * @file git2/sys/refs.h
+ * @brief Low-level Git ref creation
+ * @defgroup git_backend Git custom backend APIs
+ * @ingroup Git
+ * @{
+ */
+GIT_BEGIN_DECL
+
+/**
  * Create a new direct reference from an OID.
  *
  * @param name the reference name
  * @param oid the object id for a direct reference
  * @param peel the first non-tag object's OID, or NULL
@@ -33,6 +42,8 @@
  */
 GIT_EXTERN(git_reference *) git_reference__alloc_symbolic(
 	const char *name,
 	const char *target);
 
+/** @} */
+GIT_END_DECL
 #endif