IBCS2_VSTOP       203 compat/ibcs2/ibcs2_ioctl.c 	    st->c_cc[IBCS2_VSTOP]  ? st->c_cc[IBCS2_VSTOP]  : _POSIX_VDISABLE;
IBCS2_VSTOP       298 compat/ibcs2/ibcs2_ioctl.c 	st->c_cc[IBCS2_VSTOP] =