/* RetroArch - A frontend for libretro. * Copyright (C) 2010-2013 - 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 *nullinput_input_init(void) { return (void*)-1; } static void nullinput_input_poll(void *data) { (void)data; } static int16_t nullinput_input_state(void *data, const struct retro_keybind **retro_keybinds, unsigned port, unsigned device, unsigned index, unsigned id) { (void)data; (void)retro_keybinds; (void)port; (void)device; (void)index; (void)id; return 0; } static bool nullinput_input_key_pressed(void *data, int key) { (void)data; (void)key; return false; } static void nullinput_input_free_input(void *data) { (void)data; } static void nullinput_set_keybinds(void *data, unsigned device, unsigned port, unsigned id, unsigned keybind_action) { (void)data; (void)device; (void)port; (void)id; (void)keybind_action; } const input_driver_t input_null = { nullinput_input_init, nullinput_input_poll, nullinput_input_state, nullinput_input_key_pressed, nullinput_input_free_input, nullinput_set_keybinds, "null", };