scrollpad: explicitely include iostream
[ncmpcpp.git] / src / utility / wide_string.h
blob774aeb15ba8868b3de466d197ade7e6f1818c52a
1 /***************************************************************************
2 * Copyright (C) 2008-2014 by Andrzej Rybczak *
3 * electricityispower@gmail.com *
4 * *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
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10 * This program is distributed in the hope that it will be useful, *
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15 * You should have received a copy of the GNU General Public License *
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17 * Free Software Foundation, Inc., *
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19 ***************************************************************************/
21 #ifndef NCMPCPP_UTILITY_WIDE_STRING_H
22 #define NCMPCPP_UTILITY_WIDE_STRING_H
24 #include <string>
26 std::string ToString(std::wstring ws);
27 std::wstring ToWString(std::string s);
29 size_t wideLength(const std::wstring &ws);
31 void wideCut(std::wstring &ws, size_t max_length);
32 std::wstring wideShorten(const std::wstring &ws, size_t max_length);
34 inline std::string wideShorten(const std::string &s, size_t max_length)
36 return ToString(wideShorten(ToWString(s), max_length));
39 #endif // NCMPCPP_UTILITY_WIDE_STRING_h