X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2406fd34fed649dc5cf4acd4db1f0267c6051371..e2450fa9b43028abdc42accf3f5ba2b23106e546:/src/msw/dc.cpp

diff --git a/src/msw/dc.cpp b/src/msw/dc.cpp
index 6b33f33f74..3bb029de5e 100644
--- a/src/msw/dc.cpp
+++ b/src/msw/dc.cpp
@@ -57,6 +57,11 @@
     #include <print.h>
 #endif
 
+/* Quaternary raster codes */
+#ifndef MAKEROP4
+#define MAKEROP4(fore,back) (DWORD)((((back) << 8) & 0xFF000000) | (fore))
+#endif
+
 IMPLEMENT_ABSTRACT_CLASS(wxDC, wxDCBase)
 
 // ---------------------------------------------------------------------------