DAM_SETADD
mapp->dam_flags &= ~DAM_SETADD;
#define WAITFOR_FLAGS (DAM_SETADD | DAM_SPEND)
if (mapp->dam_flags & DAM_SETADD) {
mapp->dam_flags &= ~DAM_SETADD;
mapp->dam_flags |= DAM_SETADD;
if (!(mapp->dam_flags & DAM_SETADD)) {
if (!(mapp->dam_flags & DAM_SETADD)) {