VDSUSP
{ "dsusp", VDSUSP, CDSUSP },
# ifdef VDSUSP
tmp_tc.c_cc[VDSUSP] = (cc_t)(_POSIX_VDISABLE);
#if defined(VDSUSP)
TTYCHAR(VDSUSP, 11)
{ "ds", M(VDSUSP), NULL }, /* delayed suspend */
CV(VDSUSP), CV(VREPRINT), CV(VDISCARD),
cc[VDSUSP] = ltc->t_dsuspc;
ltc->t_dsuspc = cc[VDSUSP];
term.c_cc[VDSUSP] = term.c_cc[VDISCARD] =