RetroArch/gfx/display_servers/dispserv_null.c

54 lines
1.4 KiB
C

/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
* Copyright (C) 2011-2017 - Daniel De Matteis
* Copyright (C) 2016-2017 - Brad Parker
*
* 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 <stddef.h>
#include "../video_display_server.h"
static void* null_display_server_init(void)
{
return NULL;
}
static void null_display_server_destroy(void)
{
}
static bool null_set_window_opacity(void *data, unsigned opacity)
{
(void)data;
(void)opacity;
return true;
}
static bool null_set_window_progress(void *data, int progress, bool finished)
{
(void)data;
(void)progress;
(void)finished;
return true;
}
const video_display_server_t dispserv_null = {
null_display_server_init,
null_display_server_destroy,
null_set_window_opacity,
null_set_window_progress,
"null"
};