CXTranslationUnit.h revision 4e7064fa7e344e8f87a5b8457e96dfdd252c4a9e 
1//===- CXTranslationUnit.h - Routines for manipulating CXTranslationUnits -===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9//
10// This file defines routines for manipulating CXTranslationUnits.
11//
12//===----------------------------------------------------------------------===//
13
14#ifndef LLVM_CLANG_CXTRANSLATIONUNIT_H
15#define LLVM_CLANG_CXTRANSLATIONUNIT_H
16
17extern "C" {
18struct CXTranslationUnitImpl {
19  void *TUData;
20  void *StringPool;
21};
22}
23
24namespace clang {
25  class ASTUnit;
26
27namespace cxtu {
28
29CXTranslationUnitImpl *MakeCXTranslationUnit(ASTUnit *TU);
30
31class CXTUOwner {
32  CXTranslationUnitImpl *TU;
33
34public:
35  CXTUOwner(CXTranslationUnitImpl *tu) : TU(tu) { }
36  ~CXTUOwner();
37
38  CXTranslationUnitImpl *getTU() const { return TU; }
39
40  CXTranslationUnitImpl *takeTU() {
41    CXTranslationUnitImpl *retTU = TU;
42    TU = 0;
43    return retTU;
44  }
45};
46
47
48}} // end namespace clang::cxtu
49
50#endif
51