diff options
| author | Björn Stenberg <bjorn@haxx.se> | 2002-10-01 08:51:47 +0000 |
|---|---|---|
| committer | Björn Stenberg <bjorn@haxx.se> | 2002-10-01 08:51:47 +0000 |
| commit | 8fcdede340b3ba40465cb18f7606b97e02a90230 (patch) | |
| tree | 5d2d932407be2d69a0d02f6996ec990d129642f7 /firmware/drivers | |
| parent | 44ee3f6bfb9c891346d74ee09bf36d6729f1301d (diff) | |
Support getting width OR height of string
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2461 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/drivers')
| -rw-r--r-- | firmware/drivers/lcd-recorder.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/firmware/drivers/lcd-recorder.c b/firmware/drivers/lcd-recorder.c index a5d8900f5d..25497723ba 100644 --- a/firmware/drivers/lcd-recorder.c +++ b/firmware/drivers/lcd-recorder.c @@ -244,8 +244,10 @@ int lcd_getstringsize(unsigned char *str, int *w, int *h) /* get proportional width and glyph bits*/ width += pf->width? pf->width[ch]: pf->maxwidth; } - *w = width; - *h = pf->height; + if ( w ) + *w = width; + if ( h ) + *h = pf->height; return width; } |