274 static void walk_pattern(char **pline, long plen)  in walk_pattern()  argument
291   if (pline) {  in walk_pattern()
292     TT.nextline = *pline;  in walk_pattern()
294     *pline = 0;  in walk_pattern()
332         } else if (lm == TT.count || (lm == -1 && !pline)) logrus->hit++;  in walk_pattern()
464       if (pline) {  in walk_pattern()
480       if (pline) *pline = (void *)1;  in walk_pattern()
653 static void do_lines(int fd, char *name, void (*call)(char **pline, long len))  in do_lines()  argument
755 static void jewel_of_judgement(char **pline, long len)  in jewel_of_judgement()  argument
761   line = errstart = pline ? *pline : "";  in jewel_of_judgement()
767     if (!*pline) error_exit("unfinished %c", corwin->prev->c);;  in jewel_of_judgement()