__git_files

#autoload +X

__git_files () {
  local expl files ls_opts opts gitdir gitcdup

  zparseopts -D -E -a opts -- -cached -deleted -modified -others -ignored -unmerged -killed

  gitdir=$(_call_program gitdir git rev-parse --git-dir 2>/dev/null)
  __git_command_successful || return

  gitcdup=$(_call_program gitcdup git rev-parse --show-cdup 2>/dev/null)
  __git_command_successful || return

  ls_opts=("--exclude-per-directory=.gitignore")
  [[ -f "$gitdir/info/exclude" ]] && ls_opts+="--exclude-from=$gitdir/info/exclude"

  files=$(_call_program files git ls-files -z --full-name $ls_opts $opts -- $gitcdup 2>/dev/null)
  __git_command_successful || return
  files=(${(ps:\0:)"$(__git_files_relative $files)"})
  __git_command_successful || return

  # TODO: _multi_parts vs _files
  #_wanted files expl 'index file' _multi_parts $@ - / files
  _wanted files expl 'index file' _files files
}