manuele@745: /*
manuele@745:  *  matiec - a compiler for the programming languages defined in IEC 61131-3
manuele@745:  *
manuele@745:  *  Copyright (C) 2009-2012  Mario de Sousa (msousa@fe.up.pt)
manuele@745:  *  Copyright (C) 2012       Manuele Conti  (conti.ma@alice.it)
manuele@745:  *
manuele@745:  *
manuele@745:  *  This program is free software: you can redistribute it and/or modify
manuele@745:  *  it under the terms of the GNU General Public License as published by
manuele@745:  *  the Free Software Foundation, either version 3 of the License, or
manuele@745:  *  (at your option) any later version.
manuele@745:  *
manuele@745:  *  This program is distributed in the hope that it will be useful,
manuele@745:  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
manuele@745:  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
manuele@745:  *  GNU General Public License for more details.
manuele@745:  *
manuele@745:  *  You should have received a copy of the GNU General Public License
manuele@745:  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
manuele@745:  *
manuele@745:  *
manuele@745:  * This code is made available on the understanding that it will not be
manuele@745:  * used in safety-critical situations without a full and competent review.
manuele@745:  */
manuele@745: 
manuele@745: /*
manuele@745:  * An IEC 61131-3 compiler.
manuele@745:  *
manuele@745:  * Based on the
manuele@745:  * FINAL DRAFT - IEC 61131-3, 2nd Ed. (2001-12-10)
manuele@745:  *
manuele@745:  */
manuele@745: 
conti@746: #ifndef _DERIVED_CONVERSION_FUNCTIONS_HH
conti@746: #define _DERIVED_CONVERSION_FUNCTIONS_HH
conti@746: 
conti@746: #include <string>
conti@746: #include <list>
manuele@745: 
manuele@745: #include "../absyntax_utils/absyntax_utils.hh"
manuele@745: 
manuele@745: class derived_conversion_functions_c: public iterator_visitor_c {
manuele@745:   public:
manuele@745:     explicit derived_conversion_functions_c(symbol_c *ignore);
manuele@745:     virtual ~derived_conversion_functions_c(void);
manuele@745:     std::string &get_declaration(symbol_c *root);
manuele@745: 
manuele@745:     void *visit(identifier_c *symbol);
manuele@745:     /**********************/
manuele@745:     /* B 1.3 - Data types */
manuele@745:     /**********************/
manuele@745:     /********************************/
manuele@745:     /* B 1.3.3 - Derived data types */
manuele@745:     /********************************/
manuele@745:     void *visit(enumerated_type_declaration_c *symbol);
manuele@745:     void *visit(enumerated_value_list_c *symbol);
manuele@745: 
manuele@745:   private:
manuele@745:     std::string text;
manuele@745:     std::string currentToken;
conti@746:     std::list <std::string> currentTokenList;
manuele@745:     std::string getIntegerName(bool isSigned, size_t size);
conti@746:     void printStringToEnum  (std::string &enumerateName, std::list <std::string> &enumerateValues);
conti@746:     void printEnumToString  (std::string &enumerateName, std::list <std::string> &enumerateValues);
conti@746:     void printIntegerToEnum (std::string &enumerateName, std::list <std::string> &enumerateValues, bool isSigned, size_t size);
conti@746:     void printEnumToInteger (std::string &enumerateName, std::list <std::string> &enumerateValues, bool isSigned, size_t size);
manuele@745: };
manuele@745: 
manuele@745: #endif /* _DERIVED_CONVERSION_FUNCTIONS_H */