X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fcanvas-waveview.c;h=bf7dad04297eb8e788b39e5a30912b881be95132;hb=dde13d288e22ba5dd8e23802c47fac288b089c57;hp=2080b208d8a2eb6f839cc0657bf3c72e58d6a98c;hpb=fcf7530676f840e4444213a27afb53255010d0d8;p=ardour.git

diff --git a/gtk2_ardour/canvas-waveview.c b/gtk2_ardour/canvas-waveview.c
index 2080b208d8..bf7dad0429 100644
--- a/gtk2_ardour/canvas-waveview.c
+++ b/gtk2_ardour/canvas-waveview.c
@@ -35,7 +35,7 @@
 /* POSIX guarantees casting between void* and function pointers, ISO C doesn't
  * We can work around warnings by going one step deeper in our casts
  */
-#ifdef _POSIX_VERSION
+#if defined(_POSIX_VERSION) || defined(COMPILER_MINGW)
 #define POSIX_FUNC_PTR_CAST(type, object) *((type*) &(object))
 #endif // _POSIX_VERSION
 
@@ -331,7 +331,7 @@ gnome_canvas_waveview_class_init (GnomeCanvasWaveViewClass *class)
 	 item_class->draw = gnome_canvas_waveview_draw;
 }
 
-void 
+void
 gnome_canvas_waveview_set_gradient_waveforms (int yn)
 {
 	_gradient_rendering = yn;
@@ -1361,7 +1361,7 @@ gnome_canvas_waveview_gradient_render (GnomeCanvasItem *item,
 					} else {
 						PAINT_VERTA_GR(buf, waveview->wave_r, waveview->wave_g, waveview->wave_b, waveview->wave_a, x, pymax, fill_max, wave_middle, wave_top);
 					}
-					
+
 				}
 
 				if((prev_pymin > pymin && next_pymin > pymin) ||
@@ -1559,7 +1559,7 @@ gnome_canvas_waveview_gradient_render (GnomeCanvasItem *item,
 				PAINT_VERTA(buf, waveview->clip_r, waveview->clip_g, waveview->clip_b, waveview->clip_a >> 1, x - 1, pymax, pymax + (clip_length - 1));
 			}
 
-			if (clip_min) {	
+			if (clip_min) {
 				PAINT_VERTA(buf, waveview->clip_r, waveview->clip_g, waveview->clip_b, waveview->clip_a , x, pymin - clip_length, pymin);
 				PAINT_VERTA(buf, waveview->clip_r, waveview->clip_g, waveview->clip_b, waveview->clip_a >> 1, x + 1, pymin - (clip_length - 1), pymin);
 				PAINT_VERTA(buf, waveview->clip_r, waveview->clip_g, waveview->clip_b, waveview->clip_a >> 1, x - 1, pymin - (clip_length - 1), pymin);