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| author | Fred Bauer <fred.w.bauer@gmail.com> | 2011-09-29 03:15:27 +0000 |
|---|---|---|
| committer | Fred Bauer <fred.w.bauer@gmail.com> | 2011-09-29 03:15:27 +0000 |
| commit | 205ef12b9d503c1fedd5534dab9a8f5fe49798f7 (patch) | |
| tree | 46b2087700a8960e05998ee875d55119691e8c65 /firmware | |
| parent | d20328609d1f8096c619877230d858b4d832beeb (diff) | |
| download | rockbox-205ef12b9d503c1fedd5534dab9a8f5fe49798f7.tar.gz rockbox-205ef12b9d503c1fedd5534dab9a8f5fe49798f7.zip | |
font_load(): Reduce font memory allocation to the font's file size if less than MAX_FONT_SIZE
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30618 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware')
| -rw-r--r-- | firmware/font.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/firmware/font.c b/firmware/font.c index e6f90e4ca5..a8d8786259 100644 --- a/firmware/font.c +++ b/firmware/font.c @@ -550,7 +550,14 @@ int font_load_ex(const char *path, size_t buffer_size) } int font_load(const char *path) { - return font_load_ex(path, MAX_FONT_SIZE); + int size; + int fd = open( path, O_RDONLY ); + if ( fd < 0 ) + return -1; + size = filesize(fd); + if (size > MAX_FONT_SIZE) + size = MAX_FONT_SIZE; + return font_load_ex(path, size); } void font_unload(int font_id) |