From: Gurucharan Shetty <gshetty@nicira.com>
Date: Wed, 19 Feb 2014 17:11:04 +0000 (-0800)
Subject: socket-util: getsockopt for Windows.
X-Git-Tag: sliver-openvswitch-2.1.90-1~1^2~18
X-Git-Url: http://git.onelab.eu/?p=sliver-openvswitch.git;a=commitdiff_plain;h=9390ef7fd57c15e5dd3f63c85df47644d79fa01f

socket-util: getsockopt for Windows.

Windows defines the 'optval' argument as char * instead of void *.

Signed-off-by: Gurucharan Shetty <gshetty@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
---

diff --git a/lib/socket-util.h b/lib/socket-util.h
index d2bd109bd..126f730f6 100644
--- a/lib/socket-util.h
+++ b/lib/socket-util.h
@@ -98,6 +98,14 @@ static inline int rpl_setsockopt(int sock, int level, int optname,
 {
     return (setsockopt)(sock, level, optname, optval, optlen);
 }
+
+#define getsockopt(sock, level, optname, optval, optlen) \
+    rpl_getsockopt(sock, level, optname, optval, optlen)
+static inline int rpl_getsockopt(int sock, int level, int optname,
+                                 void *optval, socklen_t *optlen)
+{
+    return (getsockopt)(sock, level, optname, optval, optlen);
+}
 #endif
 
 /* In Windows platform, errno is not set for socket calls.