.. SPDX-License-Identifier: GPL-2.0+ | |
size command | |
============ | |
Synopsis | |
-------- | |
:: | |
size <interface> <dev[:part]> <filename> | |
Description | |
----------- | |
The size command determines the size of a file and sets the environment variable | |
filesize to this value. If filename points to a directory, the value is set to | |
zero. | |
If the command fails, the filesize environment variable is not changed. | |
dev | |
device number | |
part | |
partition number, defaults to 1 | |
filename | |
path to file | |
Configuration | |
------------- | |
The size command is only available if CONFIG_CMD_FS_GENERIC=y. | |
Return value | |
------------ | |
The return value $? is set to 0 (true) if the command succeded and to 1 (false) | |
otherwise. |