Index: trunk/Ohana/src/opihi/include/shell.h
===================================================================
--- trunk/Ohana/src/opihi/include/shell.h	(revision 8424)
+++ trunk/Ohana/src/opihi/include/shell.h	(revision 8427)
@@ -17,4 +17,6 @@
 
 typedef int CommandF ();
+
+typedef struct sockaddr_in SockAddress;
 
 /*** typedef structs used by shell functions ***/
@@ -149,3 +151,10 @@
 int           gwrite          		PROTO((char *buffer, int size, int N, gpDest dest));
 
+/* socket functions */
+int InitServerSocket (SockAddress *Address);
+int WaitServerSocket (int InitSocket, SockAddress *Address);
+int GetClientSocket (char *hostname);
+int InitServerSocket_Named (char *hostname, SockAddress *Address);
+
 # endif
+