Add the clang library to the repo (with some of my changes, too).

1 files changed, 53 insertions, 0 deletions

diff --git a/clang/tools/libclang/CXTranslationUnit.h b/clang/tools/libclang/CXTranslationUnit.h
new file mode 100644
index 0000000..3ad867c
--- /dev/null
+++ b/clang/tools/libclang/CXTranslationUnit.h
@@ -0,0 +1,53 @@
+//===- CXTranslationUnit.h - Routines for manipulating CXTranslationUnits -===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines routines for manipulating CXTranslationUnits.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_CXTRANSLATIONUNIT_H
+#define LLVM_CLANG_CXTRANSLATIONUNIT_H
+
+extern "C" {
+struct CXTranslationUnitImpl {
+  void *CIdx;
+  void *TUData;
+  void *StringPool;
+  void *Diagnostics;
+};
+}
+
+namespace clang {
+  class ASTUnit;
+  class CIndexer;
+
+namespace cxtu {
+
+CXTranslationUnitImpl *MakeCXTranslationUnit(CIndexer *CIdx, ASTUnit *TU);
+  
+class CXTUOwner {
+  CXTranslationUnitImpl *TU;
+  
+public:
+  CXTUOwner(CXTranslationUnitImpl *tu) : TU(tu) { }
+  ~CXTUOwner();
+
+  CXTranslationUnitImpl *getTU() const { return TU; }
+
+  CXTranslationUnitImpl *takeTU() {
+    CXTranslationUnitImpl *retTU = TU;
+    TU = 0;
+    return retTU;
+  }
+};
+
+
+}} // end namespace clang::cxtu
+
+#endif