CXTranslationUnit.h revision fdc1795acc9d5d73a767cc7d43ad1546e93adbba 
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 *CIdx;
20  void *TUData;
21  void *StringPool;
22  void *Diagnostics;
23};
24}
25
26namespace clang {
27  class ASTUnit;
28  class CIndexer;
29
30namespace cxtu {
31
32CXTranslationUnitImpl *MakeCXTranslationUnit(CIndexer *CIdx, ASTUnit *TU);
33
34class CXTUOwner {
35  CXTranslationUnitImpl *TU;
36
37public:
38  CXTUOwner(CXTranslationUnitImpl *tu) : TU(tu) { }
39  ~CXTUOwner();
40
41  CXTranslationUnitImpl *getTU() const { return TU; }
42
43  CXTranslationUnitImpl *takeTU() {
44    CXTranslationUnitImpl *retTU = TU;
45    TU = 0;
46    return retTU;
47  }
48};
49
50
51}} // end namespace clang::cxtu
52
53#endif
54