diff -r 000000000000 -r bde4ae8d615e os/ossrv/genericopenlibs/openenvcore/include/sys/filio.dosc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/ossrv/genericopenlibs/openenvcore/include/sys/filio.dosc	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,99 @@
+/** @file  ../include/sys/filio.h
+@internalComponent
+*/
+
+/** @def FIOCLEX	
+
+Generic file-descriptor ioctl's. set close on exec on fd .
+	 
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def FIONCLEX	 
+
+Generic file-descriptor ioctl's. remove close on exec.
+	 
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def FIONREAD	
+
+Generic file-descriptor ioctl's. get n bytes to read
+On a socket of type SOCK_DGRAM, the FIONREAD request returns the length of the data plus the length of the address.
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def FIONBIO	
+
+Generic file-descriptor ioctl's. set or clear non-blocking input or output.
+	 	
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def FIOASYNC	
+
+Generic file-descriptor ioctl's. set or clear async input or output.
+	 
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def FIOSETOWN
+
+Generic file-descriptor ioctl's. set owner.
+	 	
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def FIOGETOWN
+
+Generic file-descriptor ioctl's. get owner.
+	 	
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def FIODTYPE	
+
+Generic file-descriptor ioctl's. get d_flags type part.
+	 
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def FIOGETLBA	
+
+Generic file-descriptor ioctl's. get start blk.
+	 
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def FIODGNAME	
+
+get dev. name
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @struct fiodgname_arg 
+
+Contains following members,
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @var fiodgname_arg::len
+length of dev. name
+*/
+
+/** @var fiodgname_arg::buf
+Holds dev. name
+*/