| .. SPDX-License-Identifier: GPL-2.0+ |
| |
| .. index:: |
| single: size (command) |
| |
| 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. |
