llvm-capstone/clang/lib/Format/NamespaceEndCommentsFixer.h
Krasimir Georgiev 7cb267af75 [clang-format] Add a NamespaceEndCommentsFixer
Summary:
This patch adds a NamespaceEndCommentsFixer TokenAnalyzer for clang-format,
which fixes end namespace comments.
It currently supports inserting and updating existing wrong comments.

Example source:
```
namespace A {
int i;
}

namespace B {
int j;
} // namespace A
```

after formatting:
```
namespace A {
int i;
} // namespace A

namespace B {
int j;
} // namespace B
```

Reviewers: klimek, djasper

Reviewed By: djasper

Subscribers: klimek, mgorny

Differential Revision: https://reviews.llvm.org/D30269

llvm-svn: 296341
2017-02-27 13:28:36 +00:00

38 lines
1.1 KiB
C++

//===--- NamespaceEndCommentsFixer.h ----------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
///
/// \file
/// \brief This file declares NamespaceEndCommentsFixer, a TokenAnalyzer that
/// fixes namespace end comments.
///
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_LIB_FORMAT_NAMESPACEENDCOMMENTSFIXER_H
#define LLVM_CLANG_LIB_FORMAT_NAMESPACEENDCOMMENTSFIXER_H
#include "TokenAnalyzer.h"
namespace clang {
namespace format {
class NamespaceEndCommentsFixer : public TokenAnalyzer {
public:
NamespaceEndCommentsFixer(const Environment &Env, const FormatStyle &Style);
tooling::Replacements
analyze(TokenAnnotator &Annotator,
SmallVectorImpl<AnnotatedLine *> &AnnotatedLines,
FormatTokenLexer &Tokens) override;
};
} // end namespace format
} // end namespace clang
#endif