IBCS2_VERASE      182 compat/ibcs2/ibcs2_ioctl.c 	    st->c_cc[IBCS2_VERASE] ? st->c_cc[IBCS2_VERASE] : _POSIX_VDISABLE;
IBCS2_VERASE      277 compat/ibcs2/ibcs2_ioctl.c 	st->c_cc[IBCS2_VERASE] =