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- .. 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.
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