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/* $Id$
*
* Copyright (C) 2007-2009 FAUmachine Team <info@faumachine.org>.
* This program is free software. You can redistribute it and/or modify it
* under the terms of the GNU General Public License, either version 2 of
* the License, or (at your option) any later version. See COPYING.
*/
#ifndef __PROCEDURE_DECLARATION_HPP_INCLUDED
#define __PROCEDURE_DECLARATION_HPP_INCLUDED
#include "frontend/ast/Callable.hpp"
namespace ast {
/** a VHDL procdure declaration */
class ProcedureDeclaration : public Callable {
public:
//! c'tor
/** @param declName declared name of the function or procedure.
* @param args interface of the function or procedure.
* @param loc location of the procedure declaration.
*/
ProcedureDeclaration(
std::string *declName,
std::list<ValDeclaration*> *args,
Location loc
) : Callable(
declName,
args,
SubprogBody::PROG_KIND_PROCEDURE,
loc) {}
//! Accept a Visitor.
/** All leaf AST nodes need to implement this method.
*
* @param visitor the Visitor that can visit this node.
*/
virtual void accept(Visitor &visitor) {
visitor.visit(*this);
}
/** Put a textual representation of the AstNode on the stream.
* @param stream stream to put the textual representation to.
*/
virtual void put(std::ostream &stream) const {
assert(this->name);
stream << "PROCEDURE " << *this->name << '(';
util::MiscUtil::listPut(this->arguments, stream, ", ");
stream << ");";
}
};
}; /* namespace ast */
#endif /* __PROCEDURE_DECLARATION_HPP_INCLUDED */
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