(b) <= MB_WHEEL_DOWN)
#define DEFAULT_WHEEL_STEPS 3
+#define BUTTON_STEPSIZE(b) ((b) == MB_LEFTBUTTON ? 1 : \
+ (b) == MB_MIDDLEBUTTON ? 5 : \
+ (b) == MB_RIGHTBUTTON ? 10 : 1)
+
/* values for move directions */
#define MV_BIT_LEFT 0
#define MV_BIT_RIGHT 1