Lines Matching defs:how
86 int how; /* -h: show SYNOPSIS only */
121 static void how(const char *);
163 m.how = 1;
225 if (!m.cat && !m.how && !m.where) { /* if we need a pager ... */
413 * handle the simple display cases first (m.cat, m.how, m.where)
423 if (m.how) {
427 how(*ap);
843 * how --
844 * display how information
847 how(const char *fname)