Contents
3.9 SCROLL_PRINTER package
Just as the VIRTUAL_TERMINAL provided a portable base for
the SCROLL_TERMINAL, the VIRTUAL_PRINTER is the base for the
SCROLL_PRINTER. The SCROLL_PRINTER specification is shown in
Listing 56, and the body is in Listing 57. It's basically
just the SCROLL_TERMINAL with the input parts removed, so
there isn't any more that needs to be said about it.
Contents | Next ...