standard `print' and `nprint' programs, as well as `lpr' and
similar programs. Only write directly to the printer port if no
print program is specified. Work around a bug in Windows 9x
- affecting Win32 version of Emacs by invoking command.com to write
+ affecting the w32 version of Emacs by invoking command.com to write
to the printer port instead of writing directly.
(direct-print-region-function): Use direct-print-region-helper to
do most of the work.