csonto/bash-completion
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Split valid shell completion to _shells().

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This commit is contained in:
Ville Skyttä 2009-04-19 17:33:55 +03:00
parent 56996e5e6d
commit 6edad88daa
1 changed files with 8 additions and 2 deletions
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10
bash_completion
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@ -567,6 +567,13 @@ _usergroup()
fi fi
} }
# This function completes on valid shells
#
_shells()
{
COMPREPLY=( "${COMPREPLY[@]}" $( compgen -W '$( grep "^[[:space:]]*/" \
/etc/shells 2>/dev/null )' -- $cur ) )
}
# Get real command. # Get real command.
# - arg: $1 Command # - arg: $1 Command
@ -2621,8 +2628,7 @@ _chsh()
prev=${COMP_WORDS[COMP_CWORD-1]} prev=${COMP_WORDS[COMP_CWORD-1]}
if [ "$prev" = "-s" ]; then if [ "$prev" = "-s" ]; then
COMPREPLY=( $( compgen -W '$( grep "^[[:space:]]*/" \ _shells
/etc/shells 2>/dev/null )' -- $cur ) )
else else
COMPREPLY=( $( compgen -u -- $cur ) ) COMPREPLY=( $( compgen -u -- $cur ) )
fi fi