* fhandler_socket.cc (fhandler_socket::close): Add error handling.

Fixed ChangeLog entries.
2001-10-30 11:48:36 +00:00
parent fc79ce17c7
commit 05230a4a29
2 changed files with 13 additions and 2 deletions
--- a/winsup/cygwin/fhandler_socket.cc
+++ b/winsup/cygwin/fhandler_socket.cc
@ -289,9 +289,14 @@ fhandler_socket::close ()
  setsockopt (get_socket (), SOL_SOCKET, SO_LINGER,
 	      (const char *)&linger, sizeof linger);

-  while (closesocket (get_socket ())
+  while ((res = closesocket (get_socket ()))
         && WSAGetLastError () == WSAEWOULDBLOCK)
    continue;
+  if (res)
+    {
+      set_winsock_errno ();
+      res = -1;
+    }

  close_secret_event ();