gdiplus: Added GdipDrawString.
diff --git a/include/gdiplusgpstubs.h b/include/gdiplusgpstubs.h
index d0fc8c4..7b08538 100644
--- a/include/gdiplusgpstubs.h
+++ b/include/gdiplusgpstubs.h
@@ -37,6 +37,7 @@
class GpLineGradient : public GpBrush {};
class GpTexture : public GpBrush {};
class GpFont {};
+class GpStringFormat {};
#else /* end of c++ declarations */
@@ -56,6 +57,7 @@
typedef struct GpLineGradient GpLineGradient;
typedef struct GpTexture GpTexture;
typedef struct GpFont GpFont;
+typedef struct GpStringFormat GpStringFormat;
#endif /* end of c declarations */