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

@x l.51
#include <stdio.h>
#include "system.h"
#include "machine.h"
#include "new.h"
#include "gram.h"
@y
#include <stdio.h>
#include <stdlib.h>
#include "system.h"
#include "machine.h"
#include "ansinew.h"
#include "gram.h"
@z

@x l.61
void set_fderives();
void set_firsts();

extern void RTC();
@y
void set_fderives(void);
void set_firsts(void);

extern void RTC(unsigned int *, int);
@z

@x l.82
initialize_closure(n)
int n;
@y
initialize_closure(
int n)
@z

@x l.201
closure(core, n)
short *core;
int n;
@y
closure(
short *core,
int n)
@z

@x l.285
finalize_closure()
@y
finalize_closure(void)
@z