/* RetroArch - A frontend for libretro. * Copyright (C) 2010-2012 - Hans-Kristian Arntzen * * RetroArch is free software: you can redistribute it and/or modify it under the terms * of the GNU General Public License as published by the Free Software Found- * ation, either version 3 of the License, or (at your option) any later version. * * RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. See the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along with RetroArch. * If not, see . */ #include "../general.h" #include "../driver.h" static void *null_input_init(void) { return (void*)-1; } static void null_input_poll(void *data) { (void)data; } static int16_t null_input_state(void *data, const struct snes_keybind **snes_keybinds, unsigned port, unsigned device, unsigned index, unsigned id) { (void)data; (void)snes_keybinds; (void)port; (void)device; (void)index; (void)id; return 0; } static bool null_input_key_pressed(void *data, int key) { (void)data; (void)key; return false; } static void null_input_free(void *data) { (void)data; } const input_driver_t input_null = { null_input_init, null_input_poll, null_input_state, null_input_key_pressed, null_input_free, "null", };