C++ 判断当前系统是否是64位系统

判断当前系统是否是64位系统：

BOOL AAA::IsWow64(){typedef BOOL (WINAPI *LPFN_ISWOW64PROCESS) (HANDLE, PBOOL);static LPFN_ISWOW64PROCESS fnIsWow64Process = NULL;static BOOL bIsWow64 = FALSE; if (NULL == fnIsWow64Process){fnIsWow64Process = (LPFN_ISWOW64PROCESS) GetProcAddress(GetModuleHandle(TEXT("kernel32")),"IsWow64Process");if(NULL != fnIsWow64Process){fnIsWow64Process(GetCurrentProcess(),&bIsWow64);}}return bIsWow64;}

H

#pragma onceenum SysVer{SysVer_Unknow = 0,SysVer_XP,SysVer_Vista,SysVer_Win7,SysVer_Server2003,SysVer_Server2008};class AAA{public:CSystemEnv(void);~CSystemEnv(void);static BOOL IsWow64();static SysVer GetSysVer();};

完！

测试成功！