SQ_COOC
{ SF(SQ_COOC), "Concurrent outer open/close" },
sqtype &= ~SQ_COOC;
#define SQ_CO (SQ_COPUT|SQ_COSVC|SQ_COOC|SQ_COCB)
#define SQ_OPENCLOSE (SQ_CIOC|SQ_COOC)