Added clear_screen() using memset from string.h. Faster clearing YEAH!

[avrfbosd] / draw.h

diff --git a/draw.h b/draw.h
index 1fbc3e87015d9aa635d27f0197c8edd72d4a8a72..a20cdb9014b21648d1a7de3977b3b02bd5330f1c 100644 (file)
--- a/draw.h
+++ b/draw.h
@@ -40,4 +40,6 @@ void pgm_draw_8bpp_bitmap( uint8_t pos_x, uint8_t pos_y, uint8_t width, uint8_t
 void draw_char ( uint8_t pos_x, uint8_t pos_y, uint8_t ch);
 void draw_string ( uint8_t pos_x, uint8_t pos_y, const char *text);
 
+void clear_screen( void );
+
 #endif