OFF32            604 pack.c         		rb_str_buf_cat(res, OFF32(&l), NATINT_LEN(long,4));
OFF32            672 pack.c         		rb_str_buf_cat(res, OFF32(&l), NATINT_LEN(long,4));
OFF32            1324 pack.c         		memcpy(OFF32(&tmp), s, NATINT_LEN(long,4));
OFF32            1335 pack.c         		memcpy(OFF32(&tmp), s, NATINT_LEN(unsigned long,4));
OFF32            1397 pack.c         		memcpy(OFF32(&tmp), s, NATINT_LEN(long,4));