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-rw-r--r--tools/libclang/CXCursor.cpp13
1 files changed, 13 insertions, 0 deletions
diff --git a/tools/libclang/CXCursor.cpp b/tools/libclang/CXCursor.cpp
index ce517023f4..8d3e1690ed 100644
--- a/tools/libclang/CXCursor.cpp
+++ b/tools/libclang/CXCursor.cpp
@@ -15,6 +15,7 @@
#include "CXTranslationUnit.h"
#include "CXCursor.h"
+#include "CXType.h"
#include "CXString.h"
#include "clang/Frontend/ASTUnit.h"
#include "clang/AST/Decl.h"
@@ -1172,4 +1173,16 @@ int clang_Cursor_isDynamicCall(CXCursor C) {
return 0;
}
+CXType clang_Cursor_getReceiverType(CXCursor C) {
+ CXTranslationUnit TU = cxcursor::getCursorTU(C);
+ const Expr *E = 0;
+ if (clang_isExpression(C.kind))
+ E = getCursorExpr(C);
+
+ if (const ObjCMessageExpr *MsgE = dyn_cast_or_null<ObjCMessageExpr>(E))
+ return cxtype::MakeCXType(MsgE->getReceiverType(), TU);
+
+ return cxtype::MakeCXType(QualType(), TU);
+}
+
} // end: extern "C"