causes_cycle
if(causes_cycle(qstate, ns->name, ns->namelen,
causes_cycle(qstate, ns->name, ns->namelen,
if(causes_cycle(qstate, ns->name, ns->namelen,
if(causes_cycle(qstate, ns->name, ns->namelen,
if(causes_cycle(qstate, ns->name, ns->namelen,
causes_cycle(qstate, ns->name, ns->namelen,
if(causes_cycle(qstate, ns->name, ns->namelen,
if(causes_cycle(qstate, ns->name, ns->namelen,