/* Copyright (c) 1979 Regents of the University of California */
* ssp - single space output
* Bill Joy UCB August 25, 1977
* Compress multiple empty lines to a single empty line.
* Option - compresses to nothing.
while (argc
> 0 && argv
[0][0] == '-') {
if ((f
=fopen(argv
[0], "r")) == NULL
) {