2004-06-07 Alexander Neundorf <alexander.neundorf@jenoptik.com>
	* include/hal_io.h
	Add the functions cyg_hal_sys_readdir() and cyg_hal_sys_[fl]stat()
	and the accompanying structs cyg_hal_sys_dirent,
	cyg_hal_sys_timespec and cyg_hal_sys_stat