//亮红灯 e_int32 lm_led_red() { int ret, state; state = pause_loop(); ret = hl_led_red(lm->lc); lm->LED = -1; resume_loop(state); return ret; }
/* * Class: com_hd_internal_Control * Method: hl_led_Red * Signature: (J)I */ JNIEXPORT jint JNICALL Java_com_hd_internal_Control_hl_1led_1red (JNIEnv *env, jclass clazz, jlong priv) { jint ret; laser_control_t* control = (laser_control_t*) priv; e_assert(control!=NULL, 0); ret = hl_led_red(control); e_assert(ret>0, 0); return 1; }