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/*
* Copyright (c) Intel 2011
*
* 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
* on the rights to use, copy, modify, merge, publish, distribute, sub
* license, 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 (including the next
* paragraph) 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 NON-INFRINGEMENT. IN NO EVENT SHALL
* VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS 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.
*/
#pragma once
#define EGL_EGLEXT_PROTOTYPES
#include <EGL/egl.h>
#include <EGL/eglext.h>
#include "piglit-util.h"
#ifdef __cplusplus
extern "C" {
#endif
#define EGL_PLATFORM_WAYLAND_EXT 0x31D8
#define EGL_PLATFORM_X11_EXT 0x31D5
#define EGL_PLATFORM_GBM_MESA 0x31D7
#ifndef EGL_KHR_no_config_context
#define EGL_KHR_no_config_context 1
#define EGL_NO_CONFIG_KHR ((EGLConfig)0)
#endif /* EGL_KHR_no_config_context */
#ifndef EGL_MESA_platform_surfaceless
#define EGL_MESA_platform_surfaceless 1
#define EGL_PLATFORM_SURFACELESS_MESA 0x31DD
#endif /* EGL_MESA_platform_surfaceless */
/**
* \brief Convert an EGL error to a string.
*
* For example, given EGL_BAD_DRAWABLE, return "EGL_BAD_DRAWABLE".
*
* Return "(unrecognized error)" if the enum is not recognized.
*/
const char* piglit_get_egl_error_name(EGLint error);
/**
* \brief Check for unexpected EGL errors.
*
* If eglGetError() returns an error other than \c expected_error, then
* print a diagnostic and return false.
*
* If you expect no error, then set \code expected_error = EGL_SUCCESS \endcode.
*/
bool
piglit_check_egl_error(EGLint expected_error);
/**
* \brief Get default display for given platform.
*
* This function wraps piglit_egl_get_display, providing \c EGL_DEFAULT_DISPLAY
* for the native_display.
*/
EGLDisplay
piglit_egl_get_default_display(EGLenum platform);
/**
* \brief Get display for given platform with native_display.
*
* If \a platform is EGL_NONE, the this function wraps eglGetDisplay().
* Otherwise, it wraps eglGetPlatformDisplayEXT().
*
* On failure, return EGL_NO_DISPLAY.
*
* If EGL does not support the platform extension for the given \a platform,
* then return EGL_NO_DISPLAY.
*/
EGLDisplay
piglit_egl_get_display(EGLenum platform, void *native_display);
/**
* \brief Checks whether an EGL extension is supported.
*/
bool piglit_is_egl_extension_supported(EGLDisplay egl_dpy, const char *name);
/**
* \brief Checks for EGL extension and skips if not supported
*/
void piglit_require_egl_extension(EGLDisplay dpy, const char *name);
/**
* \brief Wrapper for eglBindAPI().
*
* Return true if eglBindAPI succeeds. Return false if eglBindAPI fails
* because the EGL implementation does not support the API; in most cases,
* the caller should then report SKIP.
*
* If eglBindAPI fails for unexpected reasons, then the test fails.
*/
bool
piglit_egl_bind_api(EGLenum api);
#ifdef __cplusplus
} /* end extern "C" */
#endif
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