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Include --quiet in command builtin summary

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Mahmoud Al-Qudsi 2017-10-04 12:02:52 +02:00
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doc_src/command.txt
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@ -13,6 +13,8 @@ The following options are available:
- `-a` or `--all` returns all the external commands that are found in `$PATH` in the order they are found.
- `-q` or `--quiet`, in conjunction with `-s`, silences the output and prints nothing, setting only the exit code.
- `-s` or `--search` returns the name of the external command that would be executed, or nothing if no file with the specified name could be found in the `$PATH`.
With the `-s` option, `command` treats every argument as a separate command to look up and sets the exit status to 0 if any of the specified commands were found, or 1 if no commands could be found. Additionally passing a `-q` or `--quiet` option prevents any paths from being printed, like the `type -q`, for testing only the exit status.