add better brush color management. fix issues with procrfork. replace procexecl with execl.HEADmaster

fclamp is now part of libgeometry so get rid of it.

1 files changed, 7 insertions, 0 deletions

diff --git a/dat.h b/dat.h
index f08a329..61e000f 100644
--- a/dat.h
+++ b/dat.h
@@ -9,11 +9,18 @@ enum {
 	MAXZOOM = 8
 };
 
+typedef struct Color Color;
 typedef struct Layer Layer;
 typedef struct Canvas Canvas;
 typedef struct HUD HUD;
 typedef struct HUDWidget HUDWidget;
 
+struct Color
+{
+	ulong v;
+	Image *i;
+};
+
 struct Layer
 {
 	RFrame;