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/*
Ousía
Copyright (C) 2014 Benjamin Paaßen, Andreas Stöckel
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @file Whitespace.hpp
*
* Contains the WhitespaceMode enum used in various places.
*
* @author Andreas Stöckel (astoecke@techfak.uni-bielefeld.de)
*/
#ifndef _OUSIA_WHITESPACE_HPP_
#define _OUSIA_WHITESPACE_HPP_
#include <string>
#include <utility>
namespace ousia {
/**
* Enum specifying the whitespace handling mode of the tokenizer and the
* parsers.
*/
enum class WhitespaceMode {
/**
* Preserves all whitespaces as they are found in the source file.
*/
PRESERVE,
/**
* Trims whitespace at the beginning and the end of the found text.
*/
TRIM,
/**
* Whitespaces are trimmed and collapsed, multiple whitespace characters
* are replaced by a single space character.
*/
COLLAPSE
};
}
#endif /* _OUSIA_WHITESPACE_HPP_ */
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