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Rockbox mail archiveSubject: reverse textreverse text
From: <for_spam_at_gmx.de>
Date: Thu, 9 Jan 2003 03:23:29 +0100 (MET) excuse, i`m horribly bad programmer. perhaps this is some good exercise for getting better - my last C program is years ago :) Please be mercyful with me, asking such questions: I currently try to implement "reverse" feature. see: http://rockbox.haxx.se/mail/archive/rockbox-archive-2003-01/0164.shtml I plan doing this by adding additional param to all the LCD text routines and doing some XOR'ing with the bytes, written to display. e.g. void lcd_puts(int x, int y, unsigned char *str,bool reverse) #DEFINE NORMAL 0 #DEFINE REVERSE 1 lcd_puts(int x, int y, unsigned char *str,NORMAL) lcd_puts(int x, int y, unsigned char *str,REVERSE) Would this be the right approach ? regards Roland -- +++ GMX - Mail, Messaging & more http://www.gmx.net +++ NEU: Mit GMX ins Internet. Rund um die Uhr für 1 ct/ Min. surfen!Received on 2003-01-09 Page template was last modified "Tue Sep 7 00:00:02 2021" The Rockbox Crew -- Privacy Policy |