diff options
Diffstat (limited to 'fs/fat/fat.c')
| -rw-r--r-- | fs/fat/fat.c | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/fs/fat/fat.c b/fs/fat/fat.c index 83d9ce7..04a51db 100644 --- a/fs/fat/fat.c +++ b/fs/fat/fat.c @@ -1248,16 +1248,9 @@ int fat_exists(const char *filename) return ret == 0; } -int fat_size(const char *filename) +int fat_size(const char *filename, loff_t *size) { - loff_t size; - int ret; - - ret = do_fat_read_at(filename, 0, NULL, 0, LS_NO, 1, &size); - if (ret) - return ret; - else - return size; + return do_fat_read_at(filename, 0, NULL, 0, LS_NO, 1, size); } int file_fat_read_at(const char *filename, loff_t pos, void *buffer, @@ -1280,18 +1273,16 @@ int file_fat_read(const char *filename, void *buffer, int maxsize) return actread; } -int fat_read_file(const char *filename, void *buf, int offset, int len) +int fat_read_file(const char *filename, void *buf, loff_t offset, loff_t len, + loff_t *actread) { int ret; - loff_t actread; - ret = file_fat_read_at(filename, offset, buf, len, &actread); - if (ret) { + ret = file_fat_read_at(filename, offset, buf, len, actread); + if (ret) printf("** Unable to read file %s **\n", filename); - return ret; - } - return actread; + return ret; } void fat_close(void) |