LPDU * TPUARTLayer2Driver::Get_L_Data (pth_event_t stop) { if (stop != NULL) pth_event_concat (getwait, stop, NULL); pth_wait (getwait); if (stop) pth_event_isolate (getwait); if (pth_event_status (getwait) == PTH_STATUS_OCCURRED) { pth_sem_dec (&out_signal); LPDU *l = outqueue.get (); TRACEPRINTF (t, 2, this, "Recv %s", l->Decode ()()); return l; } else return 0; }
LPDU * EIBNetIPTunnel::Get_L_Data (pth_event_t stop) { if (stop != NULL) pth_event_concat (getwait, stop, NULL); pth_wait (getwait); if (stop) pth_event_isolate (getwait); if (pth_event_status (getwait) == PTH_STATUS_OCCURRED) { pth_sem_dec (&outsignal); LPDU *c = outqueue.get (); if (c) TRACEPRINTF (t, 2, this, "Recv %s", c->Decode ()()); return c; } else return 0; }