Current File : //usr/share/zsh/5.0.2/functions/_files
#compdef -redirect-,-default-,-default-
local opts tmp glob pat pats expl tag i def descr end ign ret=1 match tried
local type sdef ignvars ignvar prepath oprefix rfiles rfile
zparseopts -a opts \
'/=tmp' 'f=tmp' 'g+:-=tmp' q n 1 2 P: S: r: R: W: X+: M+: F: J+: V+:
type="${(@j::M)${(@)tmp#-}#?}"
if (( $tmp[(I)-g*] )); then
glob="${${${${(@M)tmp:#-g*}#-g}##[[:blank:]]#}%%[[:blank:]]#}"
[[ "$glob" = *[^\\][[:blank:]]* ]] &&
glob="{${glob//(#b)([^\\])[[:blank:]]##/${match[1]},}}"
# add `#q' to the beginning of any glob qualifier if not there already
[[ "$glob" = (#b)(*\()([^\|\~]##\)) && $match[2] != \#q* ]] &&
glob="${match[1]}#q${match[2]}"
fi
tmp=$opts[(I)-F]
if (( tmp )); then
ignvars=($=opts[tmp+1])
if [[ $ignvars = _comp_ignore ]]; then
ign=( $_comp_ignore )
else
ign=()
for ignvar in $ignvars; do
ign+=(${(P)ignvar})
done
opts[tmp+1]=_comp_ignore
fi
else
ign=()
fi
if zstyle -a ":completion:${curcontext}:" file-patterns tmp; then
[[ "$type" = */* ]] && glob="$glob,*(-/)"
pats=()
for i in ${tmp//\%p/${${glob:-\*}//:/\\:}}; do
if [[ $i = *[^\\]:* ]]; then
pats=( "$pats[@]" " $i " )
else
pats=( "$pats[@]" " ${i}:files " )
fi
done
elif zstyle -t ":completion:${curcontext}:" list-dirs-first; then
if [[ "$type" = *g* ]]; then
# add `^-/' after `#q' glob qualifier if not there already
if [[ "$glob" = (#b)(*\(\#q)(*\)) ]]; then
[[ $match[2] != \^-/* ]] &&
glob="${match[1]}^-/,${match[2]}"
else
glob="$glob(#q^-/)"
fi
pats=( " *(-/):directories:directories ${glob//:/\\:}:globbed-files" )
elif [[ "$type" = */* ]] then
pats=( '*(-/):directories ' '*:all-files ' )
else
pats=( '*(-/):directories:directories *(^-/):other-files ' )
fi
else
if [[ "$type" = *g* ]]; then
# People prefer to have directories shown on first try as default.
# Even if the calling function didn't use -/.
#
# if [[ "$type" = */* ]]; then
pats=( " ${glob//:/\\:}:globbed-files *(-/):directories" '*:all-files '
### We could allow _next_tags to offer only globbed-files or directories
### by adding:
### " ${glob//:/\\:}:only-globbed-files " ' *(-/):only-directories '
)
# else
# pats=( " ${glob//:/\\:}:globbed-files "
# '*(-/):directories ' '*:all-files ' )
# fi
elif [[ "$type" = */* ]]; then
pats=( '*(-/):directories ' '*:all-files ' )
else
pats=( '*:all-files ' )
fi
fi
tried=()
for def in "$pats[@]"; do
eval "def=( ${${def//\\:/\\\\\\:}//(#b)([][()|*?^#~<>])/\\${match[1]}} )"
tmp="${(@M)def#*[^\\]:}"
(( $tried[(I)${(q)tmp}] )) && continue
tried=( "$tried[@]" "$tmp" )
for sdef in "$def[@]"; do
tag="${${sdef#*[^\\]:}%%:*}"
pat="${${sdef%%:${tag}*}//\\:/:}"
if [[ "$sdef" = *:${tag}:* ]]; then
descr="${(Q)sdef#*:${tag}:}"
else
if (( $opts[(I)-X] )); then
descr=
else
descr=file
fi
end=yes
fi
_tags "$tag"
while _tags; do
_comp_ignore=()
while _next_label "$tag" expl "$descr"; do
_comp_ignore=( $_comp_ignore $ign )
if [[ -n "$end" ]]; then
if _path_files -g "$pat" "$opts[@]" "$expl[@]"; then
ret=0
elif [[ $PREFIX$SUFFIX != */* ]] && zstyle -a ":completion:${curcontext}:$tag" recursive-files rfiles; then
for rfile in $rfiles; do
if [[ $PWD/ = ${~rfile} ]]; then
for prepath in **/*(/); do
oprefix=$PREFIX
PREFIX=$prepath/$PREFIX
_path_files -g "$pat" "$opts[@]" "$expl[@]" && ret=0
PREFIX=$oprefix
done
break
fi
done
fi
else
_path_files "$expl[@]" -g "$pat" "$opts[@]" && ret=0
fi
done
(( ret )) || break
done
### For that _next_tags change mentioned above we would have to
### comment out the following line. (Or not, depending on the order
### of the patterns.)
[[ "$pat" = '*' ]] && return ret
done
(( ret )) || return 0
done
return 1
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