51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
/*
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Minetest-c55
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Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef UTILITY_STRING_HEADER
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#define UTILITY_STRING_HEADER
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// Note: Some stuff could be moved to here from utility.h
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#include <string>
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static inline std::string padStringRight(std::string s, size_t len)
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{
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if(len > s.size())
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s.insert(s.end(), len - s.size(), ' ');
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return s;
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}
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// ends: NULL- or ""-terminated array of strings
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// Returns "" if no end could be removed.
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static inline std::string removeStringEnd(const std::string &s, const char *ends[])
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{
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const char **p = ends;
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for(; (*p) && (*p)[0] != '\0'; p++){
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std::string end = *p;
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if(s.size() < end.size())
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continue;
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if(s.substr(s.size()-end.size(), end.size()) == end)
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return s.substr(0, s.size() - end.size());
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}
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return "";
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}
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#endif
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