lean2/src/util/escaped.h

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/*
Copyright (c) 2013 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Author: Leonardo de Moura
*/
#pragma once
#include <iostream>
namespace lean {
class escaped {
char const * m_str;
bool m_trim_nl; // if true -> eliminate '\n' in the end of m_str.
unsigned m_indent;
char const * end() const;
public:
escaped(char const * str, bool trim_nl = false, unsigned indent = 0):m_str(str), m_trim_nl(trim_nl), m_indent(indent) {}
friend std::ostream & operator<<(std::ostream & out, escaped const & s);
};
}