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60971e63e6
Add the description of CLI commands to the generated index. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
77 lines
1.3 KiB
ReStructuredText
77 lines
1.3 KiB
ReStructuredText
.. SPDX-License-Identifier: GPL-2.0+
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.. index::
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single: cli (command)
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cli command
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===========
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Synopis
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-------
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::
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cli get
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cli set cli_flavor
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Description
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-----------
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The cli command permits getting and changing the current parser at runtime.
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cli get
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~~~~~~~
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It shows the current value of the parser used by the CLI.
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cli set
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~~~~~~~
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It permits setting the value of the parser used by the CLI.
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Possible values are old and modern.
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Note that, to use a specific parser its code should have been compiled, that
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is to say you need to enable the corresponding CONFIG_HUSH*.
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Otherwise, an error message is printed.
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Examples
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--------
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Get the current parser::
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=> cli get
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old
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Change the current parser::
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=> cli get
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old
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=> cli set modern
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=> cli get
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modern
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=> cli set old
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=> cli get
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old
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Trying to set the current parser to an unknown value::
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=> cli set foo
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Bad value for parser name: foo
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cli - cli
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Usage:
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cli get - print current cli
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set - set the current cli, possible values are: old, modern
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Trying to set the current parser to a correct value but its code was not
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compiled::
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=> cli get
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modern
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=> cli set old
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Want to set current parser to old, but its code was not compiled!
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Return value
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------------
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The return value $? indicates whether the command succeeded.
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