gdiplus: Implemetned GdipGetPenUnit.

dlls/gdiplus/gdiplus.spec

@@ -366,7 +366,7 @@
 @ stub GdipGetPenMode
 @ stdcall GdipGetPenStartCap(ptr ptr)
 @ stub GdipGetPenTransform
-@ stub GdipGetPenUnit
+@ stdcall GdipGetPenUnit(ptr ptr)
 @ stub GdipGetPenWidth
 @ stdcall GdipGetPixelOffsetMode(ptr ptr)
 @ stdcall GdipGetPointCount(ptr ptr)

dlls/gdiplus/pen.c

@@ -237,6 +237,16 @@ GpStatus WINGDIPAPI GdipGetPenStartCap(GpPen *pen, GpLineCap *startCap)
     return Ok;
 }
 
+GpStatus WINGDIPAPI GdipGetPenUnit(GpPen *pen, GpUnit *unit)
+{
+    if(!pen || !unit)
+        return InvalidParameter;
+
+    *unit = pen->unit;
+
+    return Ok;
+}
+
 GpStatus WINGDIPAPI GdipSetPenBrushFill(GpPen *pen, GpBrush *brush)
 {
     if(!pen || !brush)

include/gdiplusflat.h

@@ -53,6 +53,7 @@ GpStatus WINGDIPAPI GdipGetPenEndCap(GpPen*,GpLineCap*);
 GpStatus WINGDIPAPI GdipGetPenLineJoin(GpPen*,GpLineJoin*);
 GpStatus WINGDIPAPI GdipGetPenMiterLimit(GpPen*,REAL*);
 GpStatus WINGDIPAPI GdipGetPenStartCap(GpPen*,GpLineCap*);
+GpStatus WINGDIPAPI GdipGetPenUnit(GpPen*,GpUnit*);
 
 GpStatus WINGDIPAPI GdipCreateFromHDC(HDC,GpGraphics**);
 GpStatus WINGDIPAPI GdipCreateFromHDC2(HDC,HANDLE,GpGraphics**);