From a9a8299e8882681db73dc6932598172d1c8023b4 Mon Sep 17 00:00:00 2001
From: Philip Homburg <philip@cs.vu.nl>
Date: Fri, 30 Sep 2005 12:41:25 +0000
Subject: [PATCH] Misc. compatibility changes

---
 include/arpa/inet.h  | 8 ++++++++
 include/netinet/in.h | 1 +
 include/sys/select.h | 4 ++++
 include/sys/socket.h | 3 ++-
 4 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/include/arpa/inet.h b/include/arpa/inet.h
index 6ccfb0abc..80e019fb3 100644
--- a/include/arpa/inet.h
+++ b/include/arpa/inet.h
@@ -5,8 +5,16 @@ arpa/inet.h
 #ifndef _ARPA__INET_H
 #define _ARPA__INET_H
 
+#include <stdint.h>
+
 /* Open Group Base Specifications Issue 6 (not complete): */
 
+#ifndef _IN_ADDR_T
+#define _IN_ADDR_T
+/* Has to match corresponding declaration in <netinet/in.h> */
+typedef uint32_t	in_addr_t;
+#endif /* _IN_ADDR_T */
+
 #ifndef _STRUCT_IN_ADDR
 #define _STRUCT_IN_ADDR
 /* Has to match corresponding declaration in <netinet/in.h> */
diff --git a/include/netinet/in.h b/include/netinet/in.h
index 278f406ac..ca35c9134 100644
--- a/include/netinet/in.h
+++ b/include/netinet/in.h
@@ -12,6 +12,7 @@ netinet/in.h
 
 /* Open Group Base Specifications Issue 6 (not complete) */
 #define    INADDR_ANY              (uint32_t)0x00000000
+#define    INADDR_BROADCAST        (uint32_t)0xFFFFFFFF
 
 typedef uint16_t	in_port_t;
 
diff --git a/include/sys/select.h b/include/sys/select.h
index f101da5df..b06fcbbe9 100755
--- a/include/sys/select.h
+++ b/include/sys/select.h
@@ -1,6 +1,10 @@
 #ifndef _SYS_SELECT_H
 #define _SYS_SELECT_H 1
 
+#ifndef _POSIX_SOURCE
+#define _POSIX_SOURCE 1
+#endif
+
 #include <sys/time.h>
 #include <sys/types.h>
 #include <limits.h>
diff --git a/include/sys/socket.h b/include/sys/socket.h
index c114f2728..91400526c 100644
--- a/include/sys/socket.h
+++ b/include/sys/socket.h
@@ -25,7 +25,8 @@ sys/socket.h
 #define SO_REUSEADDR	0x0004
 #define SO_KEEPALIVE	0x0008
 
-#define SO_ERROR	0x1007
+#define SO_SNDBUF	0x1001	/* send buffer size */
+#define SO_ERROR	0x1007	/* get and clear error status */
 
 /* The how argument to shutdown */
 #define SHUT_RD		0	/* No further reads */