Lines Matching defs:fd
50 int fd = jniGetFDFromFileDescriptor(env, fileDescriptor);
52 fd = dup(fd);
53 if (fd < 0)
57 struct usb_device* device = usb_device_new(deviceNameStr, fd);
62 close(fd);
95 int fd = android_hardware_UsbDeviceConnection_get_fd(env, thiz);
96 if (fd < 0) return NULL;
97 lseek(fd, 0, SEEK_SET);
98 int length = read(fd, buffer, sizeof(buffer));
239 // error or time out. As several threads can listen on the same fd, we might get wakeups