//
// Copyright 2019 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// vulkan_fuchsia_ext:
//   Defines Fuchsia-specific Vulkan extensions when compiling on other
//   platforms.
//

#ifndef COMMON_VULKAN_FUCHSIA_EXT_H_
#define COMMON_VULKAN_FUCHSIA_EXT_H_

#if !defined(VK_NO_PROTOTYPES)
#    define VK_NO_PROTOTYPES
#endif

#include <vulkan/vulkan.h>

/* vulkan.h includes <X11/Xlib.h> when VK_USE_PLATFORM_XLIB_KHR is defined
 * after https://github.com/KhronosGroup/Vulkan-Headers/pull/534.
 * This defines some macros which break build, so undefine them here.
 */
#undef Always
#undef Bool
#undef None
#undef Status
#undef Success

// If this is not Fuchsia then define Fuchsia-specific types explicitly and include
// vulkan_fuchsia.h to make it possible to compile the code on other platforms.
//
// TODO(https://anglebug.com/42264570): Update all code to avoid dependencies on
// Fuchsia-specific types when compiling on other platforms. Then remove this header.
#if !defined(ANGLE_PLATFORM_FUCHSIA)
typedef uint32_t zx_handle_t;
#    define ZX_HANDLE_INVALID ((zx_handle_t)0)
#    include <vulkan/vulkan_fuchsia.h>
#endif

#endif  // COMMON_VULKAN_FUCHSIA_EXT_H_