91 void	initf(fd)  in initf()  argument
104 int	estabf(s,fd)  in estabf()  argument
132 	register FILE *fd;  local
168 FILE *fdopen(fd, mode)  in fdopen()  argument
234 	register FILE	*fd;  local
255 	register FILE *fd;  local
316 	register FILE *fd;  local
340 	register FILE *fd;  local
349 FILE *chkrdwr(name,fd)  in chkrdwr()  argument
361 closefd(fd)  in closefd()  argument
379 	register FILE	*fd;  local
463 int fputs(s,fd)  in fputs()  argument
517 savefd(fd,oldtop)  in savefd()  argument
574 int ispipe(fd)  in ispipe()  argument
665 		register int fd;  local