expvintl
106 lines
2.6 KiB
C++
106 lines
2.6 KiB
C++
// Copyright 1998-2019 Epic Games, Inc. All Rights Reserved.
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#pragma once
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#if defined(__cplusplus)
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#if defined(_MSC_VER) && _MSC_VER >= 1800
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/* Visual Studio 2013 or later */
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#include <cstdint>
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#else
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#include <stdint.h>
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#include <stddef.h>
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#endif
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#if __cplusplus >= 201103L
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#define EOS_HAS_ENUM_CLASS
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#elif defined(_MSC_VER) && defined(_MSVC_LANG) && _MSVC_LANG >= 201103L
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#define EOS_HAS_ENUM_CLASS
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#endif
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#else
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/* C Compiler */
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#include <stdint.h>
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#include <stddef.h>
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#endif
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typedef int32_t EOS_Bool;
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#define EOS_TRUE 1
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#define EOS_FALSE 0
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#if defined(EOS_BUILDING_SDK) && EOS_BUILDING_SDK > 0
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#if defined(_WIN32) || defined(__CYGWIN__)
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#ifdef __GNUC__
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#define EOS_API __attribute__ ((dllexport))
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#else
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#define EOS_API __declspec(dllexport)
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#endif
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#else
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#if __GNUC__ >= 4
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#define EOS_API __attribute__ ((visibility ("default")))
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#else
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#define EOS_API
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#endif
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#endif
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#else
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#if defined(_WIN32) || defined(__CYGWIN__)
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#if defined(EOS_MONOLITHIC) && EOS_MONOLITHIC > 0
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#define EOS_API
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#elif defined(EOS_BUILD_DLL) && EOS_BUILD_DLL > 0
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#ifdef __GNUC__
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#define EOS_API __attribute__ ((dllexport))
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#else
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#define EOS_API __declspec(dllexport)
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#endif
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#else
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#ifdef __GNUC__
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#define EOS_API __attribute__ ((dllimport))
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#else
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#define EOS_API __declspec(dllimport)
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#endif
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#endif
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#else
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#if __GNUC__ >= 4
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#define EOS_API __attribute__ ((visibility ("default")))
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#else
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#define EOS_API
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#endif
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#endif
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#endif
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#if defined(_MSC_VER) && (defined(__i386) || defined(_M_IX86))
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#define EOS_CALL __stdcall
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#define EOS_MEMORY_CALL __stdcall
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#else
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#define EOS_CALL
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#define EOS_MEMORY_CALL
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#endif
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#ifdef __cplusplus
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#define EXTERN_C extern "C"
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#else
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#define EXTERN_C
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#endif
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#define EOS_DECLARE_CALLBACK(CallbackName, ...) EXTERN_C typedef void (EOS_CALL * CallbackName)(__VA_ARGS__)
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#define EOS_DECLARE_CALLBACK_RETVALUE(ReturnType, CallbackName, ...) EXTERN_C typedef ReturnType (EOS_CALL * CallbackName)(__VA_ARGS__)
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#define EOS_PASTE(...) __VA_ARGS__
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#define EOS_STRUCT(struct_name, struct_def) \
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EXTERN_C typedef struct _tag ## struct_name { \
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EOS_PASTE struct_def \
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} struct_name
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#ifdef EOS_HAS_ENUM_CLASS
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#define EOS_ENUM_START(name) enum class name : int32_t {
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#define EOS_ENUM_END(name) }
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#else
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#define EOS_ENUM_START(name) typedef enum name {
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#define EOS_ENUM_END(name) , __##name##_PAD_INT32__ = 0x7FFFFFFF } name
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#endif
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#define EOS_ENUM(name, ...) EOS_ENUM_START(name) __VA_ARGS__ EOS_ENUM_END(name)
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#define EOS_DECLARE_FUNC(return_type) EXTERN_C EOS_API return_type EOS_CALL
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#undef EOS_HAS_ENUM_CLASS
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