-list_fs_index(){
- find "$_DATA/$ITEM" -type d -name .index \
- | while d="$(line)"; do
- meta_dir "${d%/.index}"
- done
- (cd "$_DATA/$ITEM";
- find ./ \! -path '*/.index/*' -type f \
- -exec stat -c '%Y %n' '{}' +
- )
+
+[ "$FILTER" ] && list_fex="$(
+ fex='p'
+ STRING "$FILTER^" \
+ | sed -r 's;\^;\n;g; s;[]\/\(\)\\\^\$\?\.\+\*\;\[\{\}];\\&;g' \
+ | while read -r f; do
+ [ ! "${f#~}" ] && continue
+ [ "${f#~}" = "$f" ] \
+ && fex="/(\ttags=([^\t]*,)?)(${f})((,[^\t]*)?\t)/{${fex}}" \
+ || fex="/(\ttags=([^\t]*,)?)(${f#~})((,[^\t]*)?\t)/d; ${fex}"
+ printf '%s\n' "${fex}"
+ done \
+ | tail -n1
+)"
+
+list_fullname(){
+ sn="$1"
+ [ ! "${sn%%*/*}" ] && base="${sn%/*}" || base=.
+ file="$(printf '%s' "$_DATA/$ITEM/$sn".*)"
+ file="${file##*/}"
+ [ -e "$_DATA/$ITEM/$base/${file}" ] \
+ && printf '%s\n' "${base}/${file}"