xref: /netbsd-src/external/bsd/nvi/dist/perl_scripts/wc.pl (revision dbd550ed1a6686d6600f748306f9cc03d8cd4c94)

sub wc {
  my $words;
  $i = $VI::StartLine;
  while ($i <= $VI::StopLine) {
    $_ = $curscr->GetLine($i++);
    $words+=split;
  }
  $curscr->Msg("$words words");
}

1;