125 lines
4.0 KiB
Bash
125 lines
4.0 KiB
Bash
# bash completion for GNU find. This makes heavy use of ksh style extended
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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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have find || return
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_find()
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{
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local cur prev words cword
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_init_completion || return
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case $prev in
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-maxdepth|-mindepth)
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COMPREPLY=( $( compgen -W '{0..9}' -- "$cur" ) )
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return 0
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;;
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-newer|-anewer|-cnewer|-fls|-fprint|-fprint0|-fprintf|-name|-iname|\
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-lname|-ilname|-wholename|-iwholename|-samefile)
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_filedir
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return 0
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;;
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-fstype)
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_fstypes
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[[ $OSTYPE == *bsd* ]] && \
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COMPREPLY+=( $( compgen -W 'local rdonly' -- "$cur" ) )
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return 0
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;;
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-gid)
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_gids
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return 0
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;;
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-group)
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COMPREPLY=( $( compgen -g -- "$cur" 2>/dev/null) )
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return 0
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;;
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-xtype|-type)
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COMPREPLY=( $( compgen -W 'b c d p f l s' -- "$cur" ) )
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return 0
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;;
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-uid)
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_uids
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return 0
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;;
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-user)
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COMPREPLY=( $( compgen -u -- "$cur" ) )
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return 0
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;;
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-exec|-execdir|-ok|-okdir)
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words=(words[0] "$cur")
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cword=1
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_command
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return 0
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;;
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-[acm]min|-[acm]time|-iname|-lname|-wholename|-iwholename|-lwholename|\
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-ilwholename|-inum|-path|-ipath|-regex|-iregex|-links|-perm|-size|\
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-used|-printf|-context)
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# do nothing, just wait for a parameter to be given
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return 0
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;;
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-regextype)
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COMPREPLY=( $( compgen -W 'emacs posix-awk posix-basic \
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posix-egrep posix-extended' -- "$cur" ) )
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return 0
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;;
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esac
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_expand || return 0
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local i exprfound=false
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# set exprfound to true if there is already an expression present
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for i in ${words[@]}; do
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[[ "$i" = [-\(\),\!]* ]] && exprfound=true && break
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done
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# handle case where first parameter is not a dash option
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if ! $exprfound && [[ "$cur" != [-\(\),\!]* ]]; then
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_filedir -d
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return 0
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fi
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# complete using basic options
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COMPREPLY=( $( compgen -W '-daystart -depth -follow -help \
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-ignore_readdir_race -maxdepth -mindepth -mindepth -mount \
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-noignore_readdir_race -noleaf -regextype -version -warn -nowarn \
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-xdev \
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-amin -anewer -atime -cmin -cnewer -ctime -empty -executable -false \
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-fstype -gid -group -ilname -iname -inum -ipath -iregex -iwholename \
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-links -lname -mmin -mtime -name -newer -nogroup -nouser -path -perm \
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-readable -regex -samefile -size -true -type -uid -used -user \
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-wholename -writable -xtype -context \
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-delete -exec -execdir -fls -fprint -fprint0 -fprintf -ls -ok -okdir \
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-print -print0 -printf -prune -quit' -- "$cur" ) )
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if [[ ${#COMPREPLY[@]} -ne 0 ]]; then
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# this removes any options from the list of completions that have
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# already been specified somewhere on the command line, as long as
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# these options can only be used once (in a word, "options", in
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# opposition to "tests" and "actions", as in the find(1) manpage).
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local -A onlyonce=( [-daystart]=1 [-depth]=1 [-follow]=1 [-help]=1
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[-ignore_readdir_race]=1 [-maxdepth]=1 [-mindepth]=1 [-mount]=1
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[-noignore_readdir_race]=1 [-noleaf]=1 [-nowarn]=1 [-regextype]=1
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[-version]=1 [-warn]=1 [-xdev]=1 )
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local j
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for i in "${words[@]}"; do
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[[ $i && ${onlyonce[$i]} ]] || continue
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for j in ${!COMPREPLY[@]}; do
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[[ ${COMPREPLY[j]} == $i ]] && unset COMPREPLY[j]
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done
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done
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fi
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_filedir
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return 0
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} &&
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complete -F _find find
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# Local variables:
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# mode: shell-script
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# sh-basic-offset: 4
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# sh-indent-comment: t
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# indent-tabs-mode: nil
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# End:
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# ex: ts=4 sw=4 et filetype=sh
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