Mvacation	vacation.c	/^main(argc, argv)$/
junkmail	vacation.c	/^junkmail()$/
nsearch	vacation.c	/^nsearch(name, str)$/
readheaders	vacation.c	/^readheaders()$/
recent	vacation.c	/^recent()$/
sendmessage	vacation.c	/^sendmessage(myname)$/
setinterval	vacation.c	/^setinterval(interval)$/
setreply	vacation.c	/^setreply()$/
usage	vacation.c	/^usage()$/