windows目录create、isExsit、remove

RemoveDirectoryA(
__in LPCSTR lpPathName
);

PathFileExistsA(LPCSTR pszPath);

CreateDirectoryA(strDirectoryName.c_str(), NULL);

example:

//wPathMkdir("D:\\yecyTest");
int result = wPathFileExist("D:\\yecyTest");
if (result == 0)
{
printf("yecy::fail creat directory");
}

::RemoveDirectoryA("D:\\yecyTest");