ianmacd
parent
a1c38f0261
commit
607c618f8e
179
bash_completion
179
bash_completion
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@ -2,7 +2,7 @@
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#
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# <![CDATA[
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#
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# $Id: bash_completion,v 1.2 2000/08/11 23:20:41 ianmacd Exp $
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# $Id: bash_completion,v 1.3 2000/08/29 02:41:27 ianmacd Exp $
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#
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# Copyright (C) Ian Macdonald <ian@caliban.org>
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#
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@ -20,8 +20,8 @@
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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# Turn on extended globbing
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shopt -s extglob
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# Turn on extended globbing and programmable completion
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shopt -s extglob progcomp
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# A lot of the following one-liners were taken directly from the
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# completion examples provided with the bash 2.04 source distribution
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@ -95,7 +95,7 @@ complete -A binding bind
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# GNU chown(1) completion. This should be expanded to allow the use of
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# ':' as well as '.' as the user.group separator.
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#
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_chown ()
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_chown()
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{
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local cur prev user group
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@ -104,12 +104,11 @@ _chown ()
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prev=${COMP_WORDS[COMP_CWORD-1]}
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# do not attempt completion if we're specifying an option
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if [ "${cur:0:1}" = "-" ]; then return 0; fi
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if [ "$cur" == -* ]; then return 0; fi
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# first parameter on line or first since an option?
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if [ $COMP_CWORD -eq 1 ] || [ "${prev:0:1}" = "-" ]; then
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case "$cur" in
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[a-zA-Z]*.*)
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if [ $COMP_CWORD -eq 1 ] || [[ "$prev" == -* ]]; then
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if [[ "$cur" == [a-zA-Z]*.* ]]; then
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user=${cur%.*}
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group=${cur#*.}
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COMPREPLY=( $( awk 'BEGIN {FS=":"} \
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@ -118,13 +117,9 @@ _chown ()
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for (( i=0; i < ${#COMPREPLY[@]}; i++ )); do
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COMPREPLY[i]=$user.${COMPREPLY[i]}
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done
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return 0
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;;
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*)
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else
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COMPREPLY=( $( compgen -u $cur -S '.' ) )
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return 0
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;;
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esac
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fi
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else
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COMPREPLY=( $( compgen -f $cur ) )
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fi
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@ -136,7 +131,7 @@ complete -F _chown chown
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# umount(8) completion. This relies on the mount point being the third
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# space-delimited field in the output of mount(8)
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#
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_umount ()
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_umount()
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{
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local cur
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@ -146,6 +141,7 @@ _umount ()
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# could rewrite the cut | grep to be a sed command, but this is
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# clearer and doesn't result in much overhead
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COMPREPLY=( $( mount | cut -d' ' -f 3 | grep ^$cur) )
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return 0
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}
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complete -F _umount umount
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@ -153,7 +149,7 @@ complete -F _umount umount
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# GID completion. This will get a list of all valid group names from
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# /etc/group and should work anywhere.
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#
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_gid_func ()
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_gid_func()
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{
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local cur
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@ -171,39 +167,37 @@ complete -F _gid_func groupdel groupmod
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# query the server for a list of all available exports and complete on
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# that instead.
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#
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_mount ()
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_mount()
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{ local cur
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COMPREPLY=()
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cur=${COMP_WORDS[COMP_CWORD]}
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case "$cur" in
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*:*)
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if [[ "$cur" == *:* ]]; then
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COMPREPLY=( $( /usr/sbin/showmount -e --no-headers ${cur%%:*} |\
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grep ^${cur#*:} | awk '{print $1}'))
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return 0
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;;
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*)
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else
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COMPREPLY=( $( awk '{if ($2 ~ /\//) print $2}' /etc/fstab | \
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grep ^$cur ))
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return 0
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;;
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esac
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fi
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return 0
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}
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complete -F _mount mount
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# Linux rmmod(1) completion. This completes on a list of all currently
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# installed kernel modules.
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#
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_rmmod ()
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_rmmod()
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{
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local cur
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COMPREPLY=()
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cur=${COMP_WORDS[COMP_CWORD]}
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COMPREPLY=($( lsmod | awk '{if (NR != 1 && $1 ~ /^'$cur'/) print $1}'))
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COMPREPLY=($( /sbin/lsmod | \
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awk '{if (NR != 1 && $1 ~ /^'$cur'/) print $1}'))
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return 0
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}
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complete -F _rmmod rmmod
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@ -211,7 +205,7 @@ complete -F _rmmod rmmod
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# Linux insmod(1) completion. This completes on a list of all
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# available modules for the version of the kernel currently running.
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#
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_insmod ()
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_insmod()
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{
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local cur modpath
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@ -220,6 +214,7 @@ _insmod ()
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modpath=/lib/modules/`uname -r`
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COMPREPLY=($( ls -R $modpath | sed -ne 's/^\('$cur'.*\)\.o$/\1/p'))
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return 0
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}
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complete -F _insmod insmod depmod modprobe modinfo
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@ -234,7 +229,7 @@ complete -F _insmod insmod depmod modprobe modinfo
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# 'man 3 str<tab>' to obtain a list of all string handling syscalls on
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# the system.
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#
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_man ()
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_man()
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{
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local cur prev cmd
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@ -248,8 +243,7 @@ _man ()
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return 0
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fi
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case "$prev" in
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[0-9n])
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if [[ "$prev" == [0-9n] ]]; then
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# churn out a string of paths to search, with * appended to $cur
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cmd=`awk '{if ($1 ~ /^MANPATH/) \
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print $(NF)"/man'$prev'/'$cur'*"}' /etc/man.config | \
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@ -263,9 +257,7 @@ _man ()
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COMPREPLY=( ${COMPREPLY[@]##*/} )
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# strip suffix from man pages
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COMPREPLY=( ${COMPREPLY[@]%%.*} )
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return 0
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;;
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*)
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else
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cmd=`awk '{if ($1 ~ /^MANPATH/) \
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print $(NF)"/man?/'$cur'*"}' /etc/man.config | sort -u`
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cmd=${cmd//\/\\*/\/}
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@ -273,9 +265,9 @@ _man ()
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COMPREPLY=( $( eval $cmd ) )
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COMPREPLY=( ${COMPREPLY[@]##*/} )
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COMPREPLY=( ${COMPREPLY[@]%%.*} )
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return 0
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;;
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esac
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fi
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return 0
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}
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complete -F _man man
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@ -285,7 +277,7 @@ complete -F _man man
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# This could be improved. For example, it currently doesn't take
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# command line options into account
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#
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_killall ()
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_killall()
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{
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local cur prev
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@ -293,16 +285,14 @@ _killall ()
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cur=${COMP_WORDS[COMP_CWORD]}
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prev=${COMP_WORDS[COMP_CWORD-1]}
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case "$prev" in
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-[A-Z0-9]*)
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if [[ "$prev" == -[A-Z0-9]* ]]; then
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# get a list of processes (the first sed evaluation
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# takes care of swapped out processes, the second
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# takes care of getting the basename of the process)
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COMPREPLY=( $( ps ahx | awk '{if ($5 ~ /^'$cur'/) print $5}' | \
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sed -e 's#[]\[]##g' -e 's#^.*/##' ))
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return 0
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;;
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esac
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fi
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# first parameter can be either a signal or a process
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if [ $COMP_CWORD -eq 1 ]; then
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@ -328,7 +318,7 @@ complete -F _killall killall
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# globs and contains Linux specific code for completing the parameter
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# to the -fstype option.
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#
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_find ()
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_find()
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{
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local cur prev
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@ -417,7 +407,7 @@ complete -F _find find
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# Linux ifconfig(8) completion
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#
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_ifconfig ()
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_ifconfig()
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{
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local cur
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@ -453,7 +443,7 @@ complete -F _ifconfig ifconfig
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# Linux ipsec(8) completion (for FreeS/WAN). Very basic.
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#
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_ipsec ()
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_ipsec()
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{
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local cur
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@ -463,10 +453,13 @@ _ipsec ()
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COMPREPLY=( $( compgen -W 'auto barf eroute klipsdebug look manual \
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pluto ranbits rsasigkey setup showdefaults \
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showhostkey spi spigrp tncfg whack' $cur ))
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return 0
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}
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complete -F _ipsec ipsec
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_cvs ()
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# cvs(1) completion
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#
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_cvs()
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{
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local cur prev
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@ -474,17 +467,21 @@ _cvs ()
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cur=${COMP_WORDS[COMP_CWORD]}
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prev=${COMP_WORDS[COMP_CWORD-1]}
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if [ $COMP_CWORD -eq 1 ] || [ "${prev:0:1}" = "-" ]; then
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if [ $COMP_CWORD -eq 1 ] || [[ "$prev" == -* ]]; then
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COMPREPLY=( $( compgen -W 'add admin checkout commit diff \
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export history import log rdiff release remove rtag status \
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tag update' $cur ))
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else
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COMPREPLY=( $( compgen -f $cur ))
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fi
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return 0
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}
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complete -F _cvs cvs
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# rpm(8) completion. This isn't exhaustive yet, but still provides
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# quite a lot of functionality.
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#
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_rpm()
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{
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dashify()
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@ -526,7 +523,7 @@ _rpm()
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COMPREPLY=( $( compgen -W 'help version initdb \
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checksig recompile rebuild resign addsign rebuilddb \
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showrc setperms setgids' ${cur_nodash#-} ) )
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dashify;
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dashify
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return 0
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;;
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*)
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@ -538,6 +535,13 @@ _rpm()
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esac
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fi
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case "$prev" in
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--@(db|exclude)path|prefix|relocate|root)
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COMPREPLY=( $( compgen -d $cur ) )
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return 0
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;;
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esac
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case "${COMP_WORDS[1]}" in
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-[iFU]*)
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# complete on list of relevant options
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@ -546,9 +550,9 @@ _rpm()
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ignorearch dbpath prefix ignoreos nodeps allfiles ftpproxy \
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ftpport justdb httpproxy httpport noorder relocate badreloc \
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notriggers excludepath ignoresize oldpackage' ${cur_nodash#-} ))
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dashify;
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dashify
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# return if $cur is an option
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[ "${cur:0:1}" = "-" ] && return 0
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[[ "$cur" == -* ]] && return 0
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# add a list of RPMS to possible completions
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COMPREPLY=( ${COMPREPLY[@]} $( compgen -G $cur\*.rpm ) )
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return 0
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@ -559,9 +563,9 @@ _rpm()
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whatrequires requires triggeredby ftpport ftpproxy httpproxy \
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httpport provides triggers dump changelog dbpath filesbypkg' \
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${cur_nodash#-} ) )
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dashify;
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dashify
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# return if $cur is an option
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[ "${cur:0:1}" = "-" ] && return 0
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[[ "$cur" == -* ]] && return 0
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# add a list of RPMS to possible completions
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COMPREPLY=( ${COMPREPLY[@]} $( compgen -G $cur\*.rpm ) )
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return 0
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@ -575,9 +579,9 @@ _rpm()
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# complete on list of relevant options
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COMPREPLY=( $( compgen -W 'allmatches noscripts notriggers \
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nodeps test' ${cur_nodash#-} ) )
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dashify;
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dashify
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# return if $cur is an option
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[ "${cur:0:1}" = "-" ] && return 0
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[[ "$cur" == -* ]] && return 0
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# complete on basename of installed RPMs
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COMPREPLY=( $( rpm -qa | \
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sed -ne 's/^\('$cur'.*\)-[0-9a-zA-Z._]\+-[0-9.]\+$/\1/p' ) )
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@ -589,7 +593,7 @@ _rpm()
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whatrequires requires triggeredby ftpport ftpproxy httpproxy \
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httpport provides triggers dump changelog dbpath specfile \
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querybynumber last filesbypkg' ${cur_nodash#-} ) )
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dashify;
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dashify
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return 0
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;;
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-q*)
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@ -598,9 +602,9 @@ _rpm()
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whatrequires requires triggeredby ftpport ftpproxy httpproxy \
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httpport provides triggers dump changelog dbpath specfile \
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querybynumber last filesbypkg' ${cur_nodash#-} ) )
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dashify;
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dashify
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# return if $cur is an option
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[ "${cur:0:1}" = "-" ] && return 0
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[[ "$cur" == -* ]] && return 0
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# add a list of RPMS to possible completions
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COMPREPLY=( ${COMPREPLY[@]} $( rpm -qa | \
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sed -ne 's/^\('$cur'.*\)-[0-9a-zA-Z._]\+-[0-9.]\+$/\1/p' ) )
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@ -610,9 +614,9 @@ _rpm()
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# complete on list of relevant options
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COMPREPLY=( $( compgen -W 'root rcfile dbpath nodeps nofiles \
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noscripts nomd5 nopgp' ${cur_nodash#-} ) )
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dashify;
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dashify
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# return if $cur is an option
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[ "${cur:0:1}" = "-" ] && return 0
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[[ "$cur" == -* ]] && return 0
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# add a list of RPMS to possible completions
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COMPREPLY=( ${COMPREPLY[@]} $( rpm -qa | \
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sed -ne 's/^\('$cur'.*\)-[0-9a-zA-Z._]\+-[0-9.]\+$/\1/p' ) )
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@ -623,9 +627,9 @@ _rpm()
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COMPREPLY=( $( compgen -W 'short-circuit timecheck clean \
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rmsource test sign buildroot target buildarch buildos' \
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${cur_nodash#-} ) )
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dashify;
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dashify
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# return if $cur is an option
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[ "${cur:0:1}" = "-" ] && return 0
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[[ "$cur" == -* ]] && return 0
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# complete on .spec files
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COMPREPLY=( $( compgen -G $cur\*.spec ) )
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return 0
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@ -635,9 +639,9 @@ _rpm()
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COMPREPLY=( $( compgen -W 'short-circuit timecheck clean \
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rmsource test sign buildroot target buildarch buildos' \
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${cur_nodash#-} ) )
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dashify;
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dashify
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# return if $cur is an option
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[ "${cur:0:1}" = "-" ] && return 0
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[[ "$cur" == -* ]] && return 0
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# complete on .tar.gz files
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COMPREPLY=( $( compgen -G $cur\*.tar.gz ) )
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return 0
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@ -659,9 +663,13 @@ _rpm()
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return 0
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;;
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esac
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return 0
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}
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complete -F _rpm rpm
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# chsh(1) completion
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#
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_chsh()
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{
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local cur prev
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@ -675,9 +683,13 @@ _chsh()
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else
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COMPREPLY=( $( compgen -u $cur ) )
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fi
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return 0
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}
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complete -F _chsh chsh
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# chkconfig(8) completion
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#
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_chkconfig()
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{
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local cur prev
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@ -711,7 +723,48 @@ _chkconfig()
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return 0
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;;
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esac
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return 0
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}
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complete -F _chkconfig chkconfig
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# ssh(1) completion. Should be able to improve this with user@host notation,
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# but the '@' seems to trigger some kind of bug in bash's completion.
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#
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_ssh()
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{
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local cur prev kh
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kh=()
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COMPREPLY=()
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cur=${COMP_WORDS[COMP_CWORD]}
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prev=${COMP_WORDS[COMP_CWORD-1]}
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if [[ $prev == -*l ]]; then
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COMPREPLY=( $( compgen -u $cur ) )
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return 0
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fi
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[ -r /etc/known_hosts ] && kh[0]=/etc/known_hosts
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[ -r ~/.ssh/known_hosts ] && kh[1]=~/.ssh/known_hosts
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# If we have known_hosts files to use
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if [ ${#kh[@]} -gt 0 ]; then
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# If we're completing on a blank, only check fields containing
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# a dot or an alpha character. Otherwise, we'll get the whole line
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[ -z $cur ] && cur="[a-z.]" || cur="^$cur"
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# FS needs to look for a comma separated list
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COMPREPLY=( $( awk 'BEGIN {FS="[ ,]"} \
|
||||
{for (i=1; i<=NR; ++i) \
|
||||
{if ($i ~ /'$cur'/) \
|
||||
{print $i}}}' ${kh[@]} ) )
|
||||
else
|
||||
# Just do normal hostname completion
|
||||
COMPREPLY=( $( compgen -A hostname $cur ) )
|
||||
fi
|
||||
|
||||
return 0
|
||||
}
|
||||
complete -F _ssh ssh
|
||||
|
||||
# ]]>
|
||||
|
|
|
|||
Loading…
Reference in New Issue