Searched refs:Wrap (Results 1 – 1 of 1) sorted by relevance
82 byte *Wrap; /* current wraparound position */ member100 Q->Wrap = NULL; in queueInit()117 if (Q->Wrap || need > Q->Size) { in queueAllocMsg()129 Q->Wrap = Q->Tail; in queueAllocMsg()159 if (Q->Wrap) { in queueFreeMsg()160 if (Q->Head >= Q->Wrap) { in queueFreeMsg()162 Q->Wrap = NULL; in queueFreeMsg()176 if (((byte *)Msg == Q->Tail && !Q->Wrap) || in queuePeekMsg()