added SO_LETDATADRAIN

SCCS-vsn: sys/sys/socket.h 4.11

diff --git a/usr/src/sys/sys/socket.h b/usr/src/sys/sys/socket.h
index 5990798..c2149b4 100644 (file)
--- a/usr/src/sys/sys/socket.h
+++ b/usr/src/sys/sys/socket.h
@@ -1,4 +1,4 @@
-/*     socket.h        4.10    81/12/02        */
+/*     socket.h        4.11    81/12/21        */

 
 /*
  * Externally visible attributes of sockets.
 
 /*
  * Externally visible attributes of sockets.


@@ -23,6 +23,7 @@
 #define        SO_ACCEPTCONN   0x02            /* willing to accept connection */
 #define        SO_NBIO         0x04            /* don't block on this socket */
 #define        SO_INTNOTIFY    0x08            /* interrupt when data available */
 #define        SO_ACCEPTCONN   0x02            /* willing to accept connection */
 #define        SO_NBIO         0x04            /* don't block on this socket */
 #define        SO_INTNOTIFY    0x08            /* interrupt when data available */

+#define        SO_LETDATADRAIN 0x10            /* let data drain on close */

 
 /*
  * Generic socket protocol format.
 
 /*
  * Generic socket protocol format.