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Unified Diff: third_party/vulkan/vk_platform.h

Issue 1718693002: Add vulkan files into skia repo. (Closed) Base URL: https://skia.googlesource.com/skia.git@merge
Patch Set: fix path Created 4 years, 10 months ago
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Index: third_party/vulkan/vk_platform.h
diff --git a/third_party/vulkan/vk_platform.h b/third_party/vulkan/vk_platform.h
new file mode 100644
index 0000000000000000000000000000000000000000..a53e725a9a67850fc62edeff7a060ecf3d32295a
--- /dev/null
+++ b/third_party/vulkan/vk_platform.h
@@ -0,0 +1,127 @@
+//
+// File: vk_platform.h
+//
+/*
+** Copyright (c) 2014-2015 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are 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 Materials.
+**
+** THE MATERIALS ARE 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 THE AUTHORS OR COPYRIGHT HOLDERS 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
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+
+
+#ifndef __VK_PLATFORM_H__
+#define __VK_PLATFORM_H__
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif // __cplusplus
+
+/*
+***************************************************************************************************
+* Platform-specific directives and type declarations
+***************************************************************************************************
+*/
+
+/* Platform-specific calling convention macros.
+ *
+ * Platforms should define these so that Vulkan clients call Vulkan commands
+ * with the same calling conventions that the Vulkan implementation expects.
+ *
+ * VKAPI_ATTR - Placed before the return type in function declarations.
+ * Useful for C++11 and GCC/Clang-style function attribute syntax.
+ * VKAPI_CALL - Placed after the return type in function declarations.
+ * Useful for MSVC-style calling convention syntax.
+ * VKAPI_PTR - Placed between the '(' and '*' in function pointer types.
+ *
+ * Function declaration: VKAPI_ATTR void VKAPI_CALL vkCommand(void);
+ * Function pointer type: typedef void (VKAPI_PTR *PFN_vkCommand)(void);
+ */
+#if defined(_WIN32)
+ // On Windows, Vulkan commands use the stdcall convention
+ #define VKAPI_ATTR
+ #define VKAPI_CALL __stdcall
+ #define VKAPI_PTR VKAPI_CALL
+#elif defined(__ANDROID__) && defined(__ARM_EABI__) && !defined(__ARM_ARCH_7A__)
+ // Android does not support Vulkan in native code using the "armeabi" ABI.
+ #error "Vulkan requires the 'armeabi-v7a' or 'armeabi-v7a-hard' ABI on 32-bit ARM CPUs"
+#elif defined(__ANDROID__) && defined(__ARM_ARCH_7A__)
+ // On Android/ARMv7a, Vulkan functions use the armeabi-v7a-hard calling
+ // convention, even if the application's native code is compiled with the
+ // armeabi-v7a calling convention.
+ #define VKAPI_ATTR __attribute__((pcs("aapcs-vfp")))
+ #define VKAPI_CALL
+ #define VKAPI_PTR VKAPI_ATTR
+#else
+ // On other platforms, use the default calling convention
+ #define VKAPI_ATTR
+ #define VKAPI_CALL
+ #define VKAPI_PTR
+#endif
+
+#include <stddef.h>
+
+#if !defined(VK_NO_STDINT_H)
+ #if defined(_MSC_VER) && (_MSC_VER < 1600)
+ typedef signed __int8 int8_t;
+ typedef unsigned __int8 uint8_t;
+ typedef signed __int16 int16_t;
+ typedef unsigned __int16 uint16_t;
+ typedef signed __int32 int32_t;
+ typedef unsigned __int32 uint32_t;
+ typedef signed __int64 int64_t;
+ typedef unsigned __int64 uint64_t;
+ #else
+ #include <stdint.h>
+ #endif
+#endif // !defined(VK_NO_STDINT_H)
+
+#ifdef __cplusplus
+} // extern "C"
+#endif // __cplusplus
+
+// Platform-specific headers required by platform window system extensions.
+// These are enabled prior to #including "vulkan.h". The same enable then
+// controls inclusion of the extension interfaces in vulkan.h.
+
+#ifdef VK_USE_PLATFORM_ANDROID_KHR
+#include <android/native_window.h>
+#endif
+
+#ifdef VK_USE_PLATFORM_MIR_KHR
+#include <mir_toolkit/client_types.h>
+#endif
+
+#ifdef VK_USE_PLATFORM_WAYLAND_KHR
+#include <wayland-client.h>
+#endif
+
+#ifdef VK_USE_PLATFORM_WIN32_KHR
+#include <windows.h>
+#endif
+
+#ifdef VK_USE_PLATFORM_XLIB_KHR
+#include <X11/Xlib.h>
+#endif
+
+#ifdef VK_USE_PLATFORM_XCB_KHR
+#include <xcb/xcb.h>
+#endif
+
+#endif // __VK_PLATFORM_H__
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