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//===- SyntaxHighlighting.h -------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIB_DEBUGINFO_SYNTAXHIGHLIGHTING_H
#define LLVM_LIB_DEBUGINFO_SYNTAXHIGHLIGHTING_H
namespace llvm {
class raw_ostream;
namespace dwarf {
namespace syntax {
// Symbolic names for various syntax elements.
enum HighlightColor { Address, String, Tag, Attribute, Enumerator, Macro };
/// An RAII object that temporarily switches an output stream to a
/// specific color.
class WithColor {
raw_ostream &OS;
public:
/// To be used like this: WithColor(OS, syntax::String) << "text";
WithColor(raw_ostream &OS, enum HighlightColor Type);
~WithColor();
raw_ostream& get() { return OS; }
operator raw_ostream& () { return OS; }
};
} // end namespace syntax
} // end namespace dwarf
} // end namespace llvm
#endif // LLVM_LIB_DEBUGINFO_SYNTAXHIGHLIGHTING_H
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