Add suspend help page.

This commit is contained in:
Mike Meyer 2015-08-31 11:11:09 -04:00 committed by Fabian Homborg
parent 5f080fcfc9
commit 0661553484

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doc_src/suspend.txt Normal file
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\section suspend suspend - suspend the current shell
\subsection suspend-synopsis Synopsis
\fish{synopsis}
suspend [--force]
\endfish
\subsection suspend-description Description
`suspend` suspends the current shell. In order to prevent suspending a
shell that isn't a subshell, it will not suspend a shell if it is a
login shell, or of `$SHLVLV` is less `$suspend_minimum_SHLVL`, which
defaults to three. This test is skipped if the `--force` option is
given or the shell is not interactive.