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# bash completion for GNU find. This makes heavy use of ksh style extended
# globs and contains Linux specific code for completing the parameter
# to the -fstype option.
have find &&
_find()
{
local cur prev i exprfound onlyonce
COMPREPLY=()
cur=`_get_cword`
prev=${COMP_WORDS[COMP_CWORD-1]}
case "$prev" in
-@(max|min)depth)
COMPREPLY=( $( compgen -W '0 1 2 3 4 5 6 7 8 9' -- "$cur" ) )
return 0
;;
-?(a|c)newer|-fls|-fprint?(0|f)|-?(i)?(l)name|-?(i)wholename)
_filedir
return 0
;;
-fstype)
# this is highly non-portable
[ -e /proc/filesystems ] &&
COMPREPLY=( $( compgen -W "$( cut -d$'\t' -f2 /proc/filesystems )" \
-- "$cur" ) )
return 0
;;
-gid)
_gids
return 0
;;
-group)
if [ -n "$bash205" ]; then
COMPREPLY=( $( compgen -g -- $cur 2>/dev/null) )
fi
return 0
;;
-?(x)type)
COMPREPLY=( $( compgen -W 'b c d p f l s' -- "$cur" ) )
return 0
;;
-uid)
_uids
return 0
;;
-user)
COMPREPLY=( $( compgen -u -- "$cur" ) )
return 0
;;
-exec|-ok)
COMP_WORDS=(COMP_WORDS[0] "$cur")
COMP_CWORD=1
_command
return 0
;;
-[acm]min|-[acm]time|-?(i)?(l)?(whole)name|-inum|-?(i)path|-?(i)regex| \
-links|-perm|-size|-used|-printf)
# do nothing, just wait for a parameter to be given
return 0
;;
esac
_expand || return 0
# set exprfound to 1 if there is already an expression present
for i in ${COMP_WORDS[@]}; do
[[ "$i" = [-\(\),\!]* ]] && exprfound=1 && break
done
# handle case where first parameter is not a dash option
if [ "$exprfound" != 1 ] && [[ "$cur" != [-\(\),\!]* ]]; then
_filedir -d
return 0
fi
# complete using basic options
COMPREPLY=( $( compgen -W '-daystart -depth -follow -help -maxdepth \
-mindepth -mount -noleaf -version -xdev -amin -anewer \
-atime -cmin -cnewer -ctime -empty -false -fstype \
-gid -group -ilname -iname -inum -ipath -iregex \
-wholename \
-links -lname -mmin -mtime -name -newer -nouser \
-nogroup -perm -regex -size -true -type -uid -used \
-user -xtype -exec -fls -fprint -fprint0 -fprintf -ok \
-print -print0 -printf -prune -ls -wholename -iwholename' -- "$cur" ) )
# this removes any options from the list of completions that have
# already been specified somewhere on the command line, as long as
# these options can only be used once (in a word, "options", in
# opposition to "tests" and "actions", as in the find(1) manpage).
onlyonce=' -daystart -depth -follow -help -maxdepth -mindepth -mount \
-noleaf -version -xdev '
COMPREPLY=( $( echo "${COMP_WORDS[@]}" | \
(while read -d ' ' i; do
[ "$i" == "" ] ||
[ "${onlyonce/ ${i%% *} / }" == "$onlyonce" ] &&
continue
# flatten array with spaces on either side,
# otherwise we cannot grep on word boundaries of
# first and last word
COMPREPLY=" ${COMPREPLY[@]} "
# remove word from list of completions
COMPREPLY=( ${COMPREPLY/ ${i%% *} / } )
done
echo "${COMPREPLY[@]}")
) )
_filedir
return 0
} &&
complete -F _find $filenames find
# Local variables:
# mode: shell-script
# sh-basic-offset: 4
# sh-indent-comment: t
# indent-tabs-mode: nil
# End:
# ex: ts=4 sw=4 et filetype=sh
|
