From cf6598193aed5de8855eaf70c1994f2bc437255a Mon Sep 17 00:00:00 2001 From: Stephen Warren Date: Wed, 11 Jun 2014 12:47:26 -0600 Subject: fs: implement size/fatsize/ext4size These commands may be used to determine the size of a file without actually reading the whole file content into memory. This may be used to determine if the file will fit into the memory buffer that will contain it. In particular, the DFU code will use it for this purpose in the next commit. Signed-off-by: Stephen Warren --- include/fat.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/fat.h') diff --git a/include/fat.h b/include/fat.h index 63cf78779b..20ca3f3dca 100644 --- a/include/fat.h +++ b/include/fat.h @@ -198,6 +198,7 @@ int file_cd(const char *path); int file_fat_detectfs(void); int file_fat_ls(const char *dir); int fat_exists(const char *filename); +int fat_size(const char *filename); long file_fat_read_at(const char *filename, unsigned long pos, void *buffer, unsigned long maxsize); long file_fat_read(const char *filename, void *buffer, unsigned long maxsize); -- cgit v1.2.3