Changes for GETARGS.C by Andreas Scherer, January 20, 1995.

@x l.21
#include <stdio.h>
#include "getopt.h"
#include "system.h"
#include "files.h"
@y
#include <stdio.h>
#include <stdlib.h>
#include "getopt.h"
#include "system.h"
#include "files.h"
@z

@x l.37
extern void fatal();
@y
extern void fatal(char *);
@z

@x l.57
usage (stream)
     FILE *stream;
@y
usage (
     FILE *stream)
@z

@x l.70
getargs(argc, argv)
     int argc;
     char *argv[];
@y
getargs(
     int argc,
     char *argv[])
@z