--- a/dwt/internal/win32/WINAPI.d	Sun Jan 27 20:29:00 2008 +0100
+++ b/dwt/internal/win32/WINAPI.d	Sun Jan 27 23:17:22 2008 +0100
@@ -27,6 +27,19 @@
   int nHeightSrc,              // source height
   BLENDFUNCTION blendFunction  // alpha-blending function
 );
+BOOL TransparentBlt(
+  HDC hdcDest,        // handle to destination DC
+  int nXOriginDest,   // x-coord of destination upper-left corner
+  int nYOriginDest,   // y-coord of destination upper-left corner
+  int nWidthDest,     // width of destination rectangle
+  int hHeightDest,    // height of destination rectangle
+  HDC hdcSrc,         // handle to source DC
+  int nXOriginSrc,    // x-coord of source upper-left corner
+  int nYOriginSrc,    // y-coord of source upper-left corner
+  int nWidthSrc,      // width of source rectangle
+  int nHeightSrc,     // height of source rectangle
+  UINT crTransparent  // color to make transparent
+);
 }