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

@x l.28
#include <stdio.h>
#include <ctype.h>
#include "system.h"
#include "files.h"
#include "symtab.h"
#include "lex.h"
#include "new.h"
@y
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include "system.h"
#include "files.h"
#include "symtab.h"
#include "lex.h"
#include "ansinew.h"

extern bucket * getsym(char *);
@z

@x l.40
int parse_percent_token();

extern void fatals();
extern void fatal();
@y
void init_lex(void);
int skip_white_space(void);
void unlex(int);
int lex(void);
int parse_percent_token(void);

static char *grow_token_buffer(char *);

extern void fatals(char *,...);
extern void fatal(char *);
@z