diff -r 000000000000 -r bde4ae8d615e os/ossrv/genericopenlibs/openenvcore/include/sys/ioccom.dosc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/ossrv/genericopenlibs/openenvcore/include/sys/ioccom.dosc	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,92 @@
+/** @file ../include/sys/ioccom.h
+@internalComponent
+*/
+
+/** @fn  ioctl(int aFid, unsigned long aCmd, ...)
+@param aFid
+@param aCmd
+@param ...
+@return   If an error has occurred, a value of -1 is returned and errno is set to indicate the error.
+
+@code
+  #include < sys/ioctl.h >
+@endcode
+  The ioctl system call manipulates the underlying device parameters of special files.
+In particular, many operating
+characteristics of character special files (e.g. terminals)
+may be controlled with ioctl requests.
+The argument aFid
+ must be an open file descriptor.
+
+ The third argument to ioctl is traditionally named char *argp .
+Most uses of ioctl in 3.0,
+however require the third argument to be a caddr_t
+or an int.
+
+ An ioctl request has encoded in it whether the argument is an "in"
+argument
+or "out"
+argument, and the size of the argument argp in bytes.
+Macros and defines used in specifying an ioctl request are located in the file  \#include \<sys/ioctl.h \>
+
+Examples:
+@code
+ /* Detailed description  : Sample usage of ioctl system call ,for command SIOCGIFINDEX 
+  * which gets socket interface index , by passing socket interface home.*/
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <stdio.h>
+#include <sys/ioctl.h>
+int main()
+{
+  int ret = 0;
+        struct ifreq ifr;
+        int sockfd;
+                
+        sockfd = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);      
+        strncpy(ifr.ifr_name, "Ethernet with Daemon Dynamic IP", sizeof(ifr.ifr_name));
+        
+                if (ioctl(sockfd, SIOCGIFINDEX, &ifr;) != -1)
+                {
+                ret = -1;
+                }
+                
+        close(sockfd);
+        return ret; }
+
+@endcode
+@see fcntl()
+
+
+
+@capability Deferred @ref Rsocket::Open
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def _IOR(g,n,t)
+
+IO read.
+
+@publishedAll
+@released
+*/
+
+/** @def _IOW(g,n,t)
+
+IO write.
+
+@publishedAll
+@released
+*/
+
+/** @def _IOWR(g,n,t)
+
+IO read write.
+
+@publishedAll
+@released
+*/
+
+