[Main]
Name=LCD_save
Type=Function
Subtype=Macro
Header Files=graph.h
Definition=void LCD_save (void *buffer);
Real Definition=#define LCD_save(b) ((void) (_rom_call(void,(),26A) ((void *) (b), LCD_MEM, (long) LCD_SIZE)))

[Description]
Saves the content of the LCD screen.

[Explanation]
LCD_save saves the complete contents of the screen into the 3840-bytes long buffer
pointed to by <I>buffer</I>. <I>buffer</I> is usually of type
<A HREF="$$LINK(graph.h/LCD_BUFFER)">LCD_BUFFER</A>.
LCD_save is a small macro which calls the <A HREF="$$LINK(mem.h/memcpy)">memcpy</A> function.
<BR><BR>
<B>Note:</B> LCD_save and <A HREF="$$LINK(graph.h/LCD_restore)">LCD_restore</A> do not work in grayscale mode.

[References]
Out=mem.h/memcpy
