23 static int                sProcPipe = 0;  variable
37     sProcPipe = qemu_pipe_open("GLProcessPipe");  in processPipeInitOnce()
38     if (sProcPipe < 0) {  in processPipeInitOnce()
39         sProcPipe = 0;  in processPipeInitOnce()
47         stat = ::write(sProcPipe, (const char*)&confirmInt,  in processPipeInitOnce()
52         close(sProcPipe);  in processPipeInitOnce()
53         sProcPipe = 0;  in processPipeInitOnce()
60         stat = ::read(sProcPipe, (char*)&sProcUID,  in processPipeInitOnce()
65         close(sProcPipe);  in processPipeInitOnce()
66         sProcPipe = 0;  in processPipeInitOnce()
75     if (!sProcPipe) return false;  in processPipeInit()