split versions for cygwin vs visual studio in ioctlsocket

diff --git a/octopi/library/sockets/raw_socket.cpp b/octopi/library/sockets/raw_socket.cpp
index 5bc2a87efac523fd7443040f1f16500e423117c0..9b750e2ff4dedf0bf47ff268a49c20422ac31ac4 100644 (file)
--- a/octopi/library/sockets/raw_socket.cpp
+++ b/octopi/library/sockets/raw_socket.cpp
@@ -126,7 +126,11 @@ int raw_socket::ioctl(basis::un_int socket, int request, void *argp) const
   return ::ioctl(socket, request, argp);
 #endif
 #ifdef __WIN32__
-  return ioctlsocket(socket, request, (un_int *)argp);
+  #ifdef _MSC_VER
+    return ioctlsocket(socket, request, (un_long *)argp);
+  #else
+    return ioctlsocket(socket, request, (un_int *)argp);
+  #endif
 #endif
 }