Djam/u-boot
1
0
Fork 0
mirror of https://github.com/u-boot/u-boot.git synced 2025-05-08 10:39:08 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

fs: implement size/fatsize/ext4size

Browse source 
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 <swarren@nvidia.com>
This commit is contained in:
Stephen Warren 2014-06-11 12:47:26 -06:00 • committed by Tom Rini
parent e76b933e02
commit cf6598193a
11 changed files with 110 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
include/sandboxfs.h
View file

@ -26,6 +26,7 @@ long sandbox_fs_read_at(const char *filename, unsigned long pos,
void sandbox_fs_close(void);
int sandbox_fs_ls(const char *dirname);
int sandbox_fs_exists(const char *filename);
int sandbox_fs_size(const char *filename);
int fs_read_sandbox(const char *filename, void *buf, int offset, int len);
int fs_write_sandbox(const char *filename, void *buf, int offset, int len);