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// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef TOOLS_CLANG_PLUGINS_UTIL_H_
#define TOOLS_CLANG_PLUGINS_UTIL_H_
#include <string>
#include "clang/AST/DeclBase.h"
#include "clang/Basic/SourceLocation.h"
#include "clang/Frontend/CompilerInstance.h"
// Utility method for subclasses to determine the namespace of the
// specified record, if any. Unnamed namespaces will be identified as
// "<anonymous namespace>".
std::string GetNamespace(const clang::Decl* record);
// Attempts to determine the filename for the given SourceLocation.
// Returns an empty string if the filename could not be determined.
std::string GetFilename(clang::CompilerInstance& instance,
clang::SourceLocation location);
#endif // TOOLS_CLANG_PLUGINS_UTIL_H_
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