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| author | Rafaël Carré <rafael.carre@gmail.com> | 2010-08-28 21:54:19 +0000 |
|---|---|---|
| committer | Rafaël Carré <rafael.carre@gmail.com> | 2010-08-28 21:54:19 +0000 |
| commit | 73f27359c64286899c3dc62152c096db55ba8a88 (patch) | |
| tree | ce8d9b9c617795fddc745fa66242a4651b6a69d8 | |
| parent | ab9fd1840b8025336081bd72fb9dbaea7b9909dd (diff) | |
| download | rockbox-73f27359c64286899c3dc62152c096db55ba8a88.tar.gz rockbox-73f27359c64286899c3dc62152c096db55ba8a88.zip | |
fix r27921 : lcd_putsxyf() for charcell
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27927 a1c6a512-1295-4272-9138-f99709370657
| -rw-r--r-- | firmware/drivers/lcd-charcell.c | 11 |
1 files changed, 11 insertions, 0 deletions
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) | |||
| 449 | lcd_putsxyofs(x, y, 0, str); | 449 | lcd_putsxyofs(x, y, 0, str); |
| 450 | } | 450 | } |
| 451 | 451 | ||
| 452 | /* Formatting version of lcd_putsxy */ | ||
| 453 | void lcd_putsxyf(int x, int y, const unsigned char *fmt, ...) | ||
| 454 | { | ||
| 455 | va_list ap; | ||
| 456 | char buf[256]; | ||
| 457 | va_start(ap, fmt); | ||
| 458 | vsnprintf(buf, sizeof (buf), fmt, ap); | ||
| 459 | va_end(ap); | ||
| 460 | lcd_putsxy(x, y, buf); | ||
| 461 | } | ||
| 462 | |||
| 452 | /*** Line oriented text output ***/ | 463 | /*** Line oriented text output ***/ |
| 453 | 464 | ||
| 454 | /* Put a string at a given char position */ | 465 | /* Put a string at a given char position */ |