mirror of
https://github.com/libretro/RetroArch
synced 2024-12-29 12:31:05 +00:00
75 lines
1.7 KiB
C
75 lines
1.7 KiB
C
/* RetroArch - A frontend for libretro.
|
|
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
|
|
* Copyright (C) 2011-2016 - Daniel De Matteis
|
|
* Copyright (C) 2013-2014 - CatalystG
|
|
*
|
|
* 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 <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <stdint.h>
|
|
#include <stddef.h>
|
|
#include <boolean.h>
|
|
#include "../input_joypad_driver.h"
|
|
|
|
static const char *null_joypad_name(unsigned pad)
|
|
{
|
|
return "null";
|
|
}
|
|
|
|
static bool null_joypad_init(void *data)
|
|
{
|
|
(void)data;
|
|
return true;
|
|
}
|
|
|
|
static bool null_joypad_button(unsigned port_num, uint16_t joykey)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
static uint64_t null_joypad_get_buttons(unsigned port_num)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static int16_t null_joypad_axis(unsigned port_num, uint32_t joyaxis)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static void null_joypad_poll(void)
|
|
{
|
|
}
|
|
|
|
static bool null_joypad_query_pad(unsigned pad)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
|
|
static void null_joypad_destroy(void)
|
|
{
|
|
}
|
|
|
|
input_device_driver_t null_joypad = {
|
|
null_joypad_init,
|
|
null_joypad_query_pad,
|
|
null_joypad_destroy,
|
|
null_joypad_button,
|
|
null_joypad_get_buttons,
|
|
null_joypad_axis,
|
|
null_joypad_poll,
|
|
NULL,
|
|
null_joypad_name,
|
|
"null",
|
|
};
|