FILENO
return FILENO(m_pFile);
# define SETBINARY_IN(__fp) (setmode ( FILENO ((__fp)), O_BINARY ), (__fp))
# define SETBINARY_OUT(__fp) (setmode ( FILENO ((__fp)), O_BINARY ), (__fp))
# define SETBINARY_IN(__fp) (setmode ( FILENO ((__fp)), _O_BINARY ), (__fp))
# define SETBINARY_OUT(__fp) (setmode ( FILENO ((__fp)), _O_BINARY ), (__fp))
# define SETBINARY_IN(__fp) (_setmode ( FILENO ((__fp)), _O_BINARY ), (__fp))
# define SETBINARY_OUT(__fp) (_setmode ( FILENO ((__fp)), _O_BINARY ), (__fp))
# define SETBINARY_IN(__fp) (setmode ( FILENO ((__fp)), O_BINARY ), (__fp))
# define SETBINARY_OUT(__fp) (setmode ( FILENO ((__fp)), O_BINARY ), (__fp))