/* * _mingw.h * * Mingw specific macros included by ALL include files. * * This file is part of the Mingw32 package. * * Contributors: * Created by Mumit Khan * * THIS SOFTWARE IS NOT COPYRIGHTED * * This source code is offered for use in the public domain. You may * use, modify or distribute it freely. * * This code is distributed in the hope that it will be useful but * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY * DISCLAIMED. This includes but is not limited to warranties of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * */ #ifndef __MINGW_H #define __MINGW_H /* These are defined by the user (or the compiler) to specify how identifiers are imported from a DLL. __DECLSPEC_SUPPORTED Defined if dllimport attribute is supported. __MINGW_IMPORT The attribute definition to specify imported variables/functions. _CRTIMP As above. For MS compatibility. __MINGW32_VERSION Runtime version. __MINGW32_MAJOR_VERSION Runtime major version. __MINGW32_MINOR_VERSION Runtime minor version. __MINGW32_BUILD_DATE Runtime build date. Other macros: __int64 define to be long long. Using a typedef doesn't work for "unsigned __int64" All headers should include this first, and then use __DECLSPEC_SUPPORTED to choose between the old ``__imp__name'' style or __MINGW_IMPORT style declarations. */ /* Try to avoid problems with outdated checks for GCC __attribute__ support. */ #undef __attribute__ #ifndef __GNUC__ # ifndef __MINGW_IMPORT # define __MINGW_IMPORT __declspec(dllimport) # endif # ifndef _CRTIMP # define _CRTIMP __declspec(dllimport) # endif # define __DECLSPEC_SUPPORTED # define __attribute__(x) /* nothing */ #else /* __GNUC__ */ # ifdef __declspec # ifndef __MINGW_IMPORT /* Note the extern. This is needed to work around GCC's limitations in handling dllimport attribute. */ # define __MINGW_IMPORT extern __attribute__ ((dllimport)) # endif # ifndef _CRTIMP # ifdef __USE_CRTIMP # define _CRTIMP __attribute__ ((dllimport)) # else # define _CRTIMP # endif # endif # define __DECLSPEC_SUPPORTED # else /* __declspec */ # undef __DECLSPEC_SUPPORTED # undef __MINGW_IMPORT # ifndef _CRTIMP # define _CRTIMP # endif # endif /* __declspec */ # ifndef __cdecl # define __cdecl __attribute__ ((__cdecl__)) # endif # ifndef __stdcall # define __stdcall __attribute__ ((__stdcall__)) # endif # ifndef __int64 # define __int64 long long # endif # ifndef __int32 # define __int32 long # endif # ifndef __int16 # define __int16 int # endif # ifndef __int8 # define __int8 char # endif # ifndef __small # define __small char # endif # ifndef __hyper # define __hyper long long # endif #endif /* __GNUC__ */ #ifdef __cplusplus #define __CRT_INLINE inline #else #define __CRT_INLINE extern __inline__ #endif #ifdef __cplusplus # define __UNUSED_PARAM(x) #else # ifdef __GNUC__ # define __UNUSED_PARAM(x) x __attribute__ ((__unused__)) # else # define __UNUSED_PARAM(x) x # endif #endif #ifdef __GNUC__ #define __MINGW_ATTRIB_NORETURN __attribute__ ((__noreturn__)) #define __MINGW_ATTRIB_CONST __attribute__ ((__const__)) #else #define __MINGW_ATTRIB_NORETURN #define __MINGW_ATTRIB_CONST #endif #if ( __GNUC__ >= 3) #define __MINGW_ATTRIB_MALLOC __attribute__ ((__malloc__)) #define __MINGW_ATTRIB_PURE __attribute__ ((__pure__)) #else #define __MINGW_ATTRIB_MALLOC #define __MINGW_ATTRIB_PURE #endif #ifndef __MSVCRT_VERSION__ /* High byte is the major version, low byte is the minor. */ # define __MSVCRT_VERSION__ 0x0600 #endif #define __MINGW32_VERSION 3.5 #define __MINGW32_MAJOR_VERSION 3 #define __MINGW32_MINOR_VERSION 5 #endif /* __MINGW_H */