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/*
* Mesa 3-D graphics library
* Version: 7.8
*
* Copyright (C) 2009-2010 Chia-I Wu <olv@0xlab.org>
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include <string.h>
#include "util/u_debug.h"
#include "state_tracker/drm_api.h"
#include "egllog.h"
#include "native_x11.h"
static struct drm_api *api;
const char *
native_get_name(void)
{
static char x11_name[32];
if (!api)
api = drm_api_create();
if (api)
snprintf(x11_name, sizeof(x11_name), "X11/%s", api->name);
else
snprintf(x11_name, sizeof(x11_name), "X11");
return x11_name;
}
struct native_display *
native_create_display(EGLNativeDisplayType dpy,
native_flush_frontbuffer flush_frontbuffer)
{
struct native_display *ndpy = NULL;
boolean force_sw;
if (!api)
api = drm_api_create();
force_sw = debug_get_bool_option("EGL_SOFTWARE", FALSE);
if (api && !force_sw) {
ndpy = x11_create_dri2_display(dpy, api, flush_frontbuffer);
}
if (!ndpy) {
EGLint level = (force_sw) ? _EGL_INFO : _EGL_WARNING;
_eglLog(level, "use software fallback");
ndpy = x11_create_ximage_display(dpy, TRUE, flush_frontbuffer);
}
return ndpy;
}
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