diff options
| author | Suriyan Ramasami <suriyan.r@gmail.com> | 2014-11-17 14:39:37 -0800 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-11-23 06:49:04 -0500 |
| commit | 96b1046d1c68352677aa888cc110951a68daf155 (patch) | |
| tree | c5dc5804e2aa8bd4876a3057e5eb0bdeccaf9a43 /include | |
| parent | 9f12cd0e062614e19734b2ab37842d387457c5e5 (diff) | |
sandbox: Prepare API change for files greater than 2GB
Change the internal sandbox functions to use loff_t for file offsets.
Signed-off-by: Suriyan Ramasami <suriyan.r@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/os.h | 5 | ||||
| -rw-r--r-- | include/sandboxfs.h | 6 |
2 files changed, 7 insertions, 4 deletions
diff --git a/include/os.h b/include/os.h index 0230a7f40d..e3645e0116 100644 --- a/include/os.h +++ b/include/os.h @@ -217,9 +217,10 @@ const char *os_dirent_get_typename(enum os_dirent_t type); * Get the size of a file * * @param fname Filename to check - * @return size of file, or -1 if an error ocurred + * @param size size of file is returned if no error + * @return 0 on success or -1 if an error ocurred */ -ssize_t os_get_filesize(const char *fname); +int os_get_filesize(const char *fname, loff_t *size); /** * Write a character to the controlling OS terminal diff --git a/include/sandboxfs.h b/include/sandboxfs.h index e7c32623e1..8e5da6bc6b 100644 --- a/include/sandboxfs.h +++ b/include/sandboxfs.h @@ -20,8 +20,10 @@ int sandbox_fs_set_blk_dev(block_dev_desc_t *rbdd, disk_partition_t *info); -long sandbox_fs_read_at(const char *filename, unsigned long pos, - void *buffer, unsigned long maxsize); +int sandbox_fs_read_at(const char *filename, loff_t pos, void *buffer, + loff_t maxsize, loff_t *actread); +int sandbox_fs_write_at(const char *filename, loff_t pos, void *buffer, + loff_t maxsize, loff_t *actwrite); void sandbox_fs_close(void); int sandbox_fs_ls(const char *dirname); |