whitespace_grammar_def.hpp

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#ifndef __STAN__GM__PARSER__WHITESPACE_GRAMMAR_DEF__HPP__
#define __STAN__GM__PARSER__WHITESPACE_GRAMMAR_DEF__HPP__
 
#include <boost/spirit/include/qi.hpp>
 
#include <stan/gm/grammars/whitespace_grammar.hpp>
 
namespace stan { 
 
  namespace gm {
 
    template <typename Iterator>
    whitespace_grammar<Iterator>::whitespace_grammar() 
      : whitespace_grammar::base_type(whitespace) 
    {
      using boost::spirit::qi::omit;
      using boost::spirit::qi::char_;
      using boost::spirit::qi::eol;
      whitespace 
        = ( omit["/*"] >> *(char_ - "*/") > omit["*/"] )
        | ( omit["//"] >> *(char_ - eol) )
        | ( omit["#"] >> *(char_ - eol) )
        | boost::spirit::ascii::space_type()
        ;
    }
 
  }
 
}
 
 
 
#endif