#define nd_type(n) ((int) (((n)->flags & NODE_TYPEMASK)>>NODE_TYPESHIFT))

#define nd_set_type(n,t) \

(n)->flags=(((n)->flags&~NODE_TYPEMASK)|((((unsigned long)(t))<<NODE_TYPESHIFT)&NODE_TYPEMASK))

#define NODE_LSHIFT (NODE_TYPESHIFT+7)

void *rb_parser_calloc(struct parser_params *, size_t, size_t);

void rb_parser_free(struct parser_params *, void *);

PRINTF_ARGS(void rb_parser_printf(struct parser_params *parser, const char *fmt, ...), 2, 3);

RUBY_SYMBOL_EXPORT_END

#if defined(__cplusplus)

#if 0

{ /* satisfy cc-mode */