outb              515 ext/charconv/charconv.c     char *outb = outbuf;
outb              523 ext/charconv/charconv.c     r = jconv(ucsconv.ucs2char, &inb, &inroom, &outb, &outroom);
outb              546 ext/charconv/charconv.c     char *outb = outbuf;
outb              555 ext/charconv/charconv.c     r = jconv(ucsconv.char2ucs, &inb, &inroom, &outb, &outroom);