1 files changed, 1 insertions, 0 deletions
diff --git a/src/err.hpp b/src/err.hpp
index c1b2916..fb9195e 100644
--- a/src/err.hpp
+++ b/src/err.hpp
@@ -41,6 +41,7 @@ namespace zmq
 
     const char *wsa_error ();
     void win_error (char *buffer_, size_t buffer_size_);
+    void wsa_error_to_errno ();
   
 }