/usr/include/hfst/parsers/grammar_defs.h is in libhfst-dev 3.13.0~r3461-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 | //! @file grammar_defs.h
//!
//! @author Miikka Silfverberg
//!
//! @brief Simple data structures for basic twolc grammar concepts.
// 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, version 3 of the Licence.
//
// 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/>.
#ifndef GRAMMAR_DEFS_H__
#define GRAMMAR_DEFS_H__
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <utility>
#include <vector>
#include <string>
#include <map>
//! @brief A single symbol e.g. an operator.
typedef std::string Symbol;
//! @brief Pair of symbols. e.g. <tt>x:y</tt>.
typedef std::pair<std::string,std::string> SymbolPair;
//! @brief A range of symbols e.g. in a set definition.
typedef std::vector<std::string> SymbolRange;
//! @brief A range of symbol pairs e.g. in the alphabet.
typedef std::vector<SymbolPair> SymbolPairRange;
//! @brief A range of symbol pairs e.g. in the alphabet.
typedef std::vector<SymbolPair> SymbolPairVector;
//! @brief A symbols set consisting of a name and a @a SymbolRange.
typedef std::pair<std::string,SymbolRange> SymbolSet;
//! @brief Maps a set name to the corresponding @a SymbolSet.
typedef std::map<std::string,SymbolSet> SymbolSetMap;
#endif
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