Add libclang API hook "clang_getIBOutletCollectionType" to query the collection type for iboutletcollection attributes.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112139 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 19 insertions, 1 deletions

diff --git a/include/clang-c/Index.h b/include/clang-c/Index.h
index 4dfaec030d..9b80d9f3a5 100644
--- a/include/clang-c/Index.h
+++ b/include/clang-c/Index.h
@@ -1304,7 +1304,7 @@ CINDEX_LINKAGE CXSourceRange clang_getCursorExtent(CXCursor);
 /**
  * @}
  */
-
+    
 /**
  * \defgroup CINDEX_TYPES Type information for CXCursors
  *
@@ -1441,6 +1441,24 @@ CINDEX_LINKAGE unsigned clang_isPODType(CXType T);
 /**
  * @}
  */
+  
+/**
+ * \defgroup CINDEX_TYPES Information for attributes
+ *
+ * @{
+ */
+
+
+/**
+ * \brief For cursors representing an iboutletcollection attribute,
+ *  this function returns the collection element type.
+ *
+ */
+CINDEX_LINKAGE CXType clang_getIBOutletCollectionType(CXCursor);
+
+/**
+ * @}
+ */
 
 /**
  * \defgroup CINDEX_CURSOR_TRAVERSAL Traversing the AST with cursors