Searched refs:Wrap (Results 1 – 1 of 1) sorted by relevance
83 byte *Wrap; /* current wraparound position */ member101 Q->Wrap = NULL; in queueInit()118 if (Q->Wrap || need > Q->Size) { in queueAllocMsg()130 Q->Wrap = Q->Tail; in queueAllocMsg()160 if (Q->Wrap) { in queueFreeMsg()161 if (Q->Head >= Q->Wrap) { in queueFreeMsg()163 Q->Wrap = NULL; in queueFreeMsg()177 if (((byte *)Msg == Q->Tail && !Q->Wrap) || in queuePeekMsg()