Lines Matching refs:fd
52 static void set_accessory_string(JNIEnv *env, int fd, int cmd, jobjectArray strArray, int index)
57 int length = ioctl(fd, cmd, buffer);
68 int fd = open(DRIVER_NAME, O_RDWR);
69 if (fd < 0) {
76 set_accessory_string(env, fd, ACCESSORY_GET_STRING_MANUFACTURER, strArray, 0);
77 set_accessory_string(env, fd, ACCESSORY_GET_STRING_MODEL, strArray, 1);
78 set_accessory_string(env, fd, ACCESSORY_GET_STRING_DESCRIPTION, strArray, 2);
79 set_accessory_string(env, fd, ACCESSORY_GET_STRING_VERSION, strArray, 3);
80 set_accessory_string(env, fd, ACCESSORY_GET_STRING_URI, strArray, 4);
81 set_accessory_string(env, fd, ACCESSORY_GET_STRING_SERIAL, strArray, 5);
84 close(fd);
90 int fd = open(DRIVER_NAME, O_RDWR);
91 if (fd < 0) {
95 jobject fileDescriptor = jniCreateFileDescriptor(env, fd);
105 int fd = open(DRIVER_NAME, O_RDWR);
106 if (fd < 0) {
110 int result = ioctl(fd, ACCESSORY_IS_START_REQUESTED);
111 close(fd);
117 int fd = open(DRIVER_NAME, O_RDWR);
118 if (fd < 0) {
122 int result = ioctl(fd, ACCESSORY_GET_AUDIO_MODE);
123 close(fd);