RetroArch/gfx/drivers/xshm.c
2015-10-11 16:22:59 +02:00

77 lines
1.9 KiB
C

/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2014 - 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 <http://www.gnu.org/licenses/>.
*/
#include "../../driver.h"
#include "../../general.h"
#include <stdlib.h>
#include <string.h>
#include <signal.h>
#include <math.h>
#include "../video_viewport.h"
#include "../video_monitor.h"
#include "../font_renderer_driver.h"
#include <retro_inline.h>
#include "../common/x11_common.h"
#include <stdlib.h>
/*#include <sys/ipc.h>*/
#include <sys/shm.h>
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/extensions/XShm.h>
typedef struct xshm
{
Display* display;
int screen;
Window parentwindow;
Window wndw;
unsigned int width;
unsigned int height;
unsigned int pitch;
#if 0
videoformat bpp;
#endif
XShmSegmentInfo shmInfo;
XImage* image;
GC gc;
} xshm_t;
video_driver_t video_xshm = {
NULL,/*xshm_init,*/
NULL,/*xshm_frame,*/
NULL,/*xshm_set_nonblock_state,*/
NULL,/*xshm_alive,*/
NULL,/*xshm_focus,*/
NULL,/*xshm_suppress_screensaver,*/
NULL,/*xshm_has_windowed,*/
NULL,/*xshm_set_shader,*/
NULL,/*xshm_free,*/
"xshm",
NULL, /* set_viewport */
NULL,/*xshm_set_rotation,*/
NULL,/*xshm_viewport_info,*/
NULL,/*xshm_read_viewport,*/
NULL, /* read_frame_raw */
#ifdef HAVE_OVERLAY
NULL, /* overlay_interface */
#endif
NULL/*xshm_get_poke_interface*/
};