/*
 *  call-seq:
 *    ripper#end_seen?   -> Boolean
 *
 *  Return if parsed source ended by +\_\_END\_\_+.
 *  This number starts from 1.
 */
VALUE
rb_parser_end_seen_p(VALUE vparser)
{
    struct parser_params *parser;

    TypedData_Get_Struct(vparser, struct parser_params, &parser_data_type, parser);
    return ruby__end__seen ? Qtrue : Qfalse;
}