blender/extern/sdlew/include/SDL2/begin_code.h

#ifdef _begin_code_h
#error Nested inclusion of begin_code.h
#endif
#define _begin_code_h

#ifndef DECLSPEC
# if defined(__BEOS__) || defined(__HAIKU__)
#  if defined(__GNUC__)
#   define DECLSPEC __declspec(dllexport)
#  else
#   define DECLSPEC __declspec(export)
#  endif
# elif defined(__WIN32__)
#  ifdef __BORLANDC__
#   ifdef BUILD_SDL
#    define DECLSPEC
#   else
#    define DECLSPEC    __declspec(dllimport)
#   endif
#  else
#   define DECLSPEC __declspec(dllexport)
#  endif
# else
#  if defined(__GNUC__) && __GNUC__ >= 4
#   define DECLSPEC __attribute__ ((visibility("default")))
#  else
#   define DECLSPEC
#  endif
# endif
#endif

#ifndef SDLCALL
#if defined(__WIN32__) && !defined(__GNUC__)
#define SDLCALL __cdecl
#else
#define SDLCALL
#endif
#endif

#ifdef __SYMBIAN32__
#undef DECLSPEC
#define DECLSPEC
#endif

#if defined(_MSC_VER) || defined(__MWERKS__) || defined(__BORLANDC__)
#ifdef _MSC_VER
#pragma warning(disable: 4103)
#endif
#ifdef __BORLANDC__
#pragma nopackwarning
#endif
#ifdef _M_X64

#pragma pack(push,8)
#else
#pragma pack(push,4)
#endif
#endif

#ifndef SDL_INLINE_OKAY
#ifdef __GNUC__
#define SDL_INLINE_OKAY
#else

#if defined(_MSC_VER) || defined(__BORLANDC__) || \
    defined(__DMC__) || defined(__SC__) || \
    defined(__WATCOMC__) || defined(__LCC__) || \
    defined(__DECC)
#ifndef __inline__
#define __inline__  __inline
#endif
#define SDL_INLINE_OKAY
#else
#if !defined(__MRC__) && !defined(_SGI_SOURCE)
#ifndef __inline__
#define __inline__ inline
#endif
#define SDL_INLINE_OKAY
#endif
#endif
#endif
#endif

#ifndef SDL_INLINE_OKAY
#define __inline__
#endif

#ifndef SDL_FORCE_INLINE
#if defined(_MSC_VER)
#define SDL_FORCE_INLINE __forceinline
#elif ( (defined(__GNUC__) && (__GNUC__ >= 4)) || defined(__clang__) )
#define SDL_FORCE_INLINE __attribute__((always_inline)) static inline
#else
#define SDL_FORCE_INLINE static __inline__
#endif
#endif

#if !defined(__MACH__)
#ifndef NULL
#ifdef __cplusplus
#define NULL 0
#else
#define NULL ((void *)0)
#endif
#endif
#endif