1 //===- CodeViewOStream.h ----------------------------------------*- C++ -*-===//
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 #ifndef LLVM_DEBUGINFO_CODEVIEW_CODEVIEWOSTREAM_H
11 #define LLVM_DEBUGINFO_CODEVIEW_CODEVIEWOSTREAM_H
12 
13 #include "llvm/DebugInfo/CodeView/CodeView.h"
14 #include "llvm/DebugInfo/CodeView/TypeIndex.h"
15 
16 namespace llvm {
17 namespace codeview {
18 
19 template <typename Writer> class CodeViewOStream {
20 private:
21   CodeViewOStream(const CodeViewOStream &) = delete;
22   CodeViewOStream &operator=(const CodeViewOStream &) = delete;
23 
24 public:
25   typedef typename Writer::LabelType LabelType;
26 
27 public:
28   explicit CodeViewOStream(Writer &W);
29 
30 private:
size()31   uint64_t size() const { return W.tell(); }
32 
33 private:
34   Writer &W;
35 };
36 }
37 }
38 
39 #endif
40