1 files changed, 2 insertions, 0 deletions
diff --git a/src/util.h b/src/util.h
index 3244595164..e7110570c6 100644
--- a/src/util.h
+++ b/src/util.h
@@ -104,6 +104,8 @@ T* alignup(T* p)
 typedef int socklen_t;
 #else
 #define WSAGetLastError()   errno
+#define WSAEINVAL           EINVAL
+#define WSAEALREADY         EALREADY
 #define WSAEWOULDBLOCK      EWOULDBLOCK
 #define WSAEMSGSIZE         EMSGSIZE
 #define WSAEINTR            EINTR