From 73f27359c64286899c3dc62152c096db55ba8a88 Mon Sep 17 00:00:00 2001 From: Rafaël Carré Date: Sat, 28 Aug 2010 21:54:19 +0000 Subject: fix r27921 : lcd_putsxyf() for charcell git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27927 a1c6a512-1295-4272-9138-f99709370657 --- firmware/drivers/lcd-charcell.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/firmware/drivers/lcd-charcell.c b/firmware/drivers/lcd-charcell.c index f928c19ecd..aa12ef16c0 100644 --- a/firmware/drivers/lcd-charcell.c +++ b/firmware/drivers/lcd-charcell.c @@ -449,6 +449,17 @@ void lcd_putsxy(int x, int y, const unsigned char *str) lcd_putsxyofs(x, y, 0, str); } +/* Formatting version of lcd_putsxy */ +void lcd_putsxyf(int x, int y, const unsigned char *fmt, ...) +{ + va_list ap; + char buf[256]; + va_start(ap, fmt); + vsnprintf(buf, sizeof (buf), fmt, ap); + va_end(ap); + lcd_putsxy(x, y, buf); +} + /*** Line oriented text output ***/ /* Put a string at a given char position */ -- cgit v1.2.3