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26 lines
591 B
C++
26 lines
591 B
C++
// narrow.hpp
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// Copyright (c) 2015-2018 Ben Hanson (http://www.benhanson.net/)
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file licence_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#ifndef LEXERTL_NARROW_HPP
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#define LEXERTL_NARROW_HPP
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#include <sstream>
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namespace lexertl
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{
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template<typename char_type>
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void narrow(const char_type *str_, std::ostringstream &ss_)
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{
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while (*str_)
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{
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// Safe to simply cast to char.
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// when string only contains ASCII.
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ss_ << static_cast<char>(*str_++);
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}
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}
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}
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#endif
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