mirror of
https://github.com/libretro/RetroArch
synced 2024-12-29 12:31:05 +00:00
76 lines
1.7 KiB
C
76 lines
1.7 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
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* Copyright (C) 2011-2017 - Daniel De Matteis
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* Copyright (C) 2013-2014 - CatalystG
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*
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* RetroArch is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with RetroArch.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdint.h>
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#include <stddef.h>
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#include <boolean.h>
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#include "../input_driver.h"
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static const char *null_joypad_name(unsigned pad)
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{
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return "null";
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}
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static bool null_joypad_init(void *data)
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{
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(void)data;
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return true;
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}
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static bool null_joypad_button(unsigned port_num, uint16_t joykey)
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{
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return false;
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}
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static void null_joypad_get_buttons(unsigned port_num, input_bits_t *state)
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{
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BIT256_CLEAR_ALL_PTR(state);
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}
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static int16_t null_joypad_axis(unsigned port_num, uint32_t joyaxis)
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{
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return 0;
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}
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static void null_joypad_poll(void)
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{
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}
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static bool null_joypad_query_pad(unsigned pad)
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{
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return true;
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}
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static void null_joypad_destroy(void)
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{
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}
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input_device_driver_t null_joypad = {
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null_joypad_init,
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null_joypad_query_pad,
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null_joypad_destroy,
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null_joypad_button,
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null_joypad_get_buttons,
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null_joypad_axis,
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null_joypad_poll,
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NULL,
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null_joypad_name,
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"null",
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};
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