SLWPWRAP
{ "SLWPWRAP", SLWPWRAP, SLWPWRAP },
cp->p_flag |= p->p_flag & SLWPWRAP;
p->p_flag &= ~(SHOLDFORK | SHOLDFORK1 | SHOLDWATCH | SLWPWRAP);
p->p_flag |= SLWPWRAP;
if ((p->p_flag & SLWPWRAP) == 0)