36 

    36 

    37 

    37 

    38 class declaration_check_c : public iterator_visitor_c {

    38 class declaration_check_c : public iterator_visitor_c {

    39     int error_count;

    39     int error_count;

    40     int current_display_error_level;

    40     int current_display_error_level;

    42     symbol_c *current_pou_decl;

    41     symbol_c *current_pou_decl;

    43 

    42 

    44 public:

    43 public:

    45     declaration_check_c(symbol_c *ignore);

    44     declaration_check_c(symbol_c *ignore);

    46     virtual ~declaration_check_c(void);

    45     virtual ~declaration_check_c(void);