Diff: lwip/include/lwip/sockets.h

Revision:

5:dd63a1e02b1b

Parent:

0:632c9925f013

--- a/lwip/include/lwip/sockets.h	Fri Jul 09 14:46:47 2010 +0000
+++ b/lwip/include/lwip/sockets.h	Tue Jul 27 15:59:42 2010 +0000
@@ -72,11 +72,11 @@
 #define SOCK_RAW        3
 
 /*
- * Option flags per-socket. These must match the SOF_ flags in ip.h!
+ * Option flags per-socket. These must match the SOF_ flags in ip.h (checked in init.c)
  */
 #define  SO_DEBUG       0x0001 /* Unimplemented: turn on debugging info recording */
 #define  SO_ACCEPTCONN  0x0002 /* socket has had listen() */
-#define  SO_REUSEADDR   0x0004 /* Unimplemented: allow local address reuse */
+#define  SO_REUSEADDR   0x0004 /* Allow local address reuse */
 #define  SO_KEEPALIVE   0x0008 /* keep connections alive */
 #define  SO_DONTROUTE   0x0010 /* Unimplemented: just use interface addresses */
 #define  SO_BROADCAST   0x0020 /* permit to send and to receive broadcast messages (see IP_SOF_BROADCAST option) */
@@ -279,6 +279,12 @@
 #define O_NDELAY    1 /* same as O_NONBLOCK, for compatibility */
 #endif
 
+#ifndef SHUT_RD
+  #define SHUT_RD   1
+  #define SHUT_WR   2
+  #define SHUT_RDWR 3
+#endif
+
 /* FD_SET used for lwip_select */
 #ifndef FD_SET
   #undef  FD_SETSIZE