85     int fd;  in threadLoop()  local
87     fd = open(kSleepFileName, O_RDONLY, 0);  in threadLoop()
89       err = read(fd, &buf, 1);  in threadLoop()
91     close(fd);  in threadLoop()
102     fd = open(kWakeFileName, O_RDONLY, 0);  in threadLoop()
104       err = read(fd, &buf, 1);  in threadLoop()
106     close(fd);  in threadLoop()
157     int fd = open(ttydev, O_RDWR | O_SYNC);  in ConsoleManagerThread()  local
158     if (fd<0) {  in ConsoleManagerThread()
165     int res = ioctl(fd, KDSETMODE, (void*) KD_TEXT);  in ConsoleManagerThread()
168                 fd, res, strerror(errno));  in ConsoleManagerThread()
173     res = ioctl(fd, VT_GETSTATE, &vs);  in ConsoleManagerThread()
176                 fd, res, strerror(errno));  in ConsoleManagerThread()
184         res = ioctl(fd, VT_ACTIVATE, (void*)vtnum);  in ConsoleManagerThread()
188                 fd, errno, strerror(errno), vtnum);  in ConsoleManagerThread()
194         res = ioctl(fd, VT_WAITACTIVE, (void*)vtnum);  in ConsoleManagerThread()
198                 fd, res, errno, strerror(errno), vtnum);  in ConsoleManagerThread()
204     close(fd);  in ConsoleManagerThread()
205     fd = open(ttydev, O_RDWR | O_SYNC);  in ConsoleManagerThread()
206     if (fd<0) {  in ConsoleManagerThread()
214     ioctl(fd, TCGETS , &ttyarg);  in ConsoleManagerThread()
217     ioctl(fd, TCSETS , &ttyarg);  in ConsoleManagerThread()
245     res = ioctl(fd, KDSETMODE, (void*)KD_GRAPHICS);  in ConsoleManagerThread()
247             "ioctl(%d, KDSETMODE, KD_GRAPHICS) failed, res %d", fd, res);  in ConsoleManagerThread()
251     this->consoleFd = fd;  in ConsoleManagerThread()
257         int fd = this->consoleFd;  in ~ConsoleManagerThread()  local
260         ioctl(fd, KDSETMODE, (void*)KD_TEXT);  in ~ConsoleManagerThread()
262             res = ioctl(fd, VT_ACTIVATE, (void*)prev_vt_num);  in ~ConsoleManagerThread()
265             res = ioctl(fd, VT_WAITACTIVE, (void*)prev_vt_num);  in ~ConsoleManagerThread()
267         close(fd);      in ~ConsoleManagerThread()
269         fd = open(ttydev, O_RDWR | O_SYNC);  in ~ConsoleManagerThread()
270         ioctl(fd, VT_DISALLOCATE, 0);  in ~ConsoleManagerThread()
271         close(fd);  in ~ConsoleManagerThread()
321     int fd = this->consoleFd;  in releaseScreen()  local
322     int err = ioctl(fd, VT_RELDISP, (void*)1);  in releaseScreen()
324         fd, errno, strerror(errno));  in releaseScreen()