1Mfmt fmt.c /^main(argc, argv)$/ 2cmatch ../mail/head.c /^cmatch(cp, tp)$/ 3copyin ../mail/head.c /^copyin(src, space)$/ 4fail ../mail/head.c /^fail(linebuf, reason)$/ 5fmt fmt.c /^fmt(fi)$/ 6isdate ../mail/head.c /^isdate(date)$/ 7ishead ../mail/head.c /^ishead(linebuf)$/ 8ispref fmt.c /^ispref(s1, s2)$/ 9leadin fmt.c /^leadin()$/ 10nextword ../mail/head.c /^nextword(wp, wbuf)$/ 11oflush fmt.c /^oflush()$/ 12pack fmt.c /^pack(word,wl)$/ 13parse ../mail/head.c /^parse(line, hl, pbuf)$/ 14prefix fmt.c /^prefix(line)$/ 15savestr fmt.c /^savestr(str)$/ 16setout fmt.c /^setout()$/ 17split fmt.c /^split(line)$/ 18tabulate fmt.c /^tabulate(line)$/ 19