1 files changed, 2 insertions, 0 deletions
diff --git a/src/util.h b/src/util.h
index e4bf0fb10d..cd0761ee39 100644
--- a/src/util.h
+++ b/src/util.h
@@ -105,6 +105,8 @@ 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