C_REPRINT
a[0] = e->el_tty.t_c[TS_IO][C_REPRINT];
{C_REPRINT, VREPRINT,
{"reprint", C_SH(C_REPRINT), MD_CHAR},
case C_REPRINT:
s[C_REPRINT] = td->c_cc[VREPRINT];
td->c_cc[VREPRINT] = s[C_REPRINT];