#!/bin/sh
# This is a shar archive.
# The rest of this file is a shell script which will extract:
#
# 8_4a.c 8_4a.cmp 8_4b.c 8_4b.cmp 8_4c.c 8_4c.cmp 8_4d.c 8_4d.cmp 8_4e.c 8_4e.cmp 8_4f.c 8_4f.cmp 8_4g.c 8_4g.cmp 8_4h.c 8_4h.cmp 8_4i.c 8_4i.cmp makefile
#
# To extract the files from this shell archive file simply
# create a directory for this file, move the archive file
# to it and enter the command
#
#	sh filename
# 
# The files will be extracted automatically.
# Note: Do not use csh.
#
# Archive created: Mon Jul 30 23:12:52 EDT 1990
#
echo x - 8_4a.c
sed 's/^X//' > 8_4a.c << '!EOF!'
/* Copyright (c) 1990 by AT&T Bell Telephone Laboratories, Incorporated. */
/* The C++ Answer Book */
/* Tony Hansen */
/* All rights reserved. */
// print all lower case letters, taking into
// consideration non-English alphabets
#include <limits.h>
#include <stream.h>
#include <ctype.h>

int main(int, char**)
{
    for (int i = 0; i <= CHAR_MAX; i++)
	if (islower(i))
	    cout << chr(i);
    return 0;
}
!EOF!
ls -l 8_4a.c
echo x - 8_4a.cmp
sed 's/^X//' > 8_4a.cmp << '!EOF!'
!EOF!
ls -l 8_4a.cmp
echo x - 8_4b.c
sed 's/^X//' > 8_4b.c << '!EOF!'
/* Copyright (c) 1990 by AT&T Bell Telephone Laboratories, Incorporated. */
/* The C++ Answer Book */
/* Tony Hansen */
/* All rights reserved. */
// print all letters, taking into
// consideration non-English alphabets
#include <limits.h>
#include <stream.h>
#include <ctype.h>

int main(int, char**)
{
    for (int i = 0; i <= CHAR_MAX; i++)
	if (isalpha(i))
	    cout << chr(i);
    return 0;
}
!EOF!
ls -l 8_4b.c
echo x - 8_4b.cmp
sed 's/^X//' > 8_4b.cmp << '!EOF!'
!EOF!
ls -l 8_4b.cmp
echo x - 8_4c.c
sed 's/^X//' > 8_4c.c << '!EOF!'
/* Copyright (c) 1990 by AT&T Bell Telephone Laboratories, Incorporated. */
/* The C++ Answer Book */
/* Tony Hansen */
/* All rights reserved. */
// print all letters and digits, taking into
// consideration non-English alphabets
#include <limits.h>
#include <stream.h>
#include <ctype.h>

int main(int, char**)
{
    for (int i = 0; i <= CHAR_MAX; i++)
	if (isalnum(i))
	    cout << chr(i);
    return 0;
}
!EOF!
ls -l 8_4c.c
echo x - 8_4c.cmp
sed 's/^X//' > 8_4c.cmp << '!EOF!'
!EOF!
ls -l 8_4c.cmp
echo x - 8_4d.c
sed 's/^X//' > 8_4d.c << '!EOF!'
/* Copyright (c) 1990 by AT&T Bell Telephone Laboratories, Incorporated. */
/* The C++ Answer Book */
/* Tony Hansen */
/* All rights reserved. */
// print all C++ Identifier characters, taking into
// consideration non-English alphabets
#include <limits.h>
#include <stream.h>
#include <ctype.h>

int main(int, char**)
{
    for (int i = 0; i <= CHAR_MAX; i++)
	if (isalnum(i) || (i == '_'))
	    cout << chr(i);
    return 0;
}
!EOF!
ls -l 8_4d.c
echo x - 8_4d.cmp
sed 's/^X//' > 8_4d.cmp << '!EOF!'
!EOF!
ls -l 8_4d.cmp
echo x - 8_4e.c
sed 's/^X//' > 8_4e.c << '!EOF!'
/* Copyright (c) 1990 by AT&T Bell Telephone Laboratories, Incorporated. */
/* The C++ Answer Book */
/* Tony Hansen */
/* All rights reserved. */
// print all punctuation characters, taking into
// consideration non-English alphabets
#include <limits.h>
#include <stream.h>
#include <ctype.h>

int main(int, char**)
{
    for (int i = 0; i <= CHAR_MAX; i++)
	if (ispunct(i))
	    cout << chr(i);
    return 0;
}
!EOF!
ls -l 8_4e.c
echo x - 8_4e.cmp
sed 's/^X//' > 8_4e.cmp << '!EOF!'
!EOF!
ls -l 8_4e.cmp
echo x - 8_4f.c
sed 's/^X//' > 8_4f.c << '!EOF!'
/* Copyright (c) 1990 by AT&T Bell Telephone Laboratories, Incorporated. */
/* The C++ Answer Book */
/* Tony Hansen */
/* All rights reserved. */
// print all control characters, taking into
// consideration non-English alphabets
#include <limits.h>
#include <stream.h>
#include <ctype.h>

int main(int, char**)
{
    for (int i = 0; i <= CHAR_MAX; i++)
	if (iscntrl(i))
	    cout << i << " ";
    return 0;
}
!EOF!
ls -l 8_4f.c
echo x - 8_4f.cmp
sed 's/^X//' > 8_4f.cmp << '!EOF!'
!EOF!
ls -l 8_4f.cmp
echo x - 8_4g.c
sed 's/^X//' > 8_4g.c << '!EOF!'
/* Copyright (c) 1990 by AT&T Bell Telephone Laboratories, Incorporated. */
/* The C++ Answer Book */
/* Tony Hansen */
/* All rights reserved. */
// print all white space letters, taking into
// consideration non-English alphabets
#include <limits.h>
#include <stream.h>
#include <ctype.h>

int main(int, char**)
{
    for (int i = 0; i <= CHAR_MAX; i++)
	if (isspace(i))
	    cout << chr(i);
    return 0;
}
!EOF!
ls -l 8_4g.c
echo x - 8_4g.cmp
sed 's/^X//' > 8_4g.cmp << '!EOF!'
	
!EOF!
ls -l 8_4g.cmp
echo x - 8_4h.c
sed 's/^X//' > 8_4h.c << '!EOF!'
/* Copyright (c) 1990 by AT&T Bell Telephone Laboratories, Incorporated. */
/* The C++ Answer Book */
/* Tony Hansen */
/* All rights reserved. */
// print all white space letters, taking into
// consideration non-English alphabets, in
// integer format
#include <limits.h>
#include <stream.h>
#include <ctype.h>

int main(int, char**)
{
    for (int i = 0; i <= CHAR_MAX; i++)
	if (isspace(i))
	    cout << i << " ";
    return 0;
}
!EOF!
ls -l 8_4h.c
echo x - 8_4h.cmp
sed 's/^X//' > 8_4h.cmp << '!EOF!'
!EOF!
ls -l 8_4h.cmp
echo x - 8_4i.c
sed 's/^X//' > 8_4i.c << '!EOF!'
/* Copyright (c) 1990 by AT&T Bell Telephone Laboratories, Incorporated. */
/* The C++ Answer Book */
/* Tony Hansen */
/* All rights reserved. */
// print all printable characters, taking into
// consideration non-English alphabets
#include <limits.h>
#include <stream.h>
#include <ctype.h>

int main(int, char**)
{
    for (int i = 0; i <= CHAR_MAX; i++)
	if (isprint(i))
	    cout << i << " ";
    return 0;
}
!EOF!
ls -l 8_4i.c
echo x - 8_4i.cmp
sed 's/^X//' > 8_4i.cmp << '!EOF!'
!EOF!
ls -l 8_4i.cmp
echo x - makefile
sed 's/^X//' > makefile << '!EOF!'
CC= CC -I. -I../../CC

all: 8_4a 8_4b 8_4c 8_4d 8_4e 8_4f 8_4g 8_4h 8_4i

8_4a: 8_4a.c
	$(CC) 8_4a.c -o 8_4a
8_4b: 8_4b.c
	$(CC) 8_4b.c -o 8_4b
8_4c: 8_4c.c
	$(CC) 8_4c.c -o 8_4c
8_4d: 8_4d.c
	$(CC) 8_4d.c -o 8_4d
8_4e: 8_4e.c
	$(CC) 8_4e.c -o 8_4e
8_4f: 8_4f.c
	$(CC) 8_4f.c -o 8_4f
8_4g: 8_4g.c
	$(CC) 8_4g.c -o 8_4g
8_4h: 8_4h.c
	$(CC) 8_4h.c -o 8_4h
8_4i: 8_4i.c
	$(CC) 8_4i.c -o 8_4i

CMP= 8_4a.cmp 8_4b.cmp 8_4c.cmp 8_4d.cmp 8_4e.cmp 8_4f.cmp 8_4g.cmp 8_4h.cmp 8_4i.cmp
OUT= 8_4a.out 8_4b.out 8_4c.out 8_4d.out 8_4e.out 8_4f.out 8_4g.out 8_4h.out 8_4i.out

8_4a.out: 8_4a ; 8_4a > 8_4a.out
8_4b.out: 8_4b ; 8_4b > 8_4b.out
8_4c.out: 8_4c ; 8_4c > 8_4c.out
8_4d.out: 8_4d ; 8_4d > 8_4d.out
8_4e.out: 8_4e ; 8_4e > 8_4e.out
8_4f.out: 8_4f ; 8_4f > 8_4f.out
8_4g.out: 8_4g ; 8_4g > 8_4g.out
8_4h.out: 8_4h ; 8_4h > 8_4h.out
8_4i.out: 8_4i ; 8_4i > 8_4i.out

test: all $(OUT) $(CMP)
	cmp 8_4a.out 8_4a.cmp
	cmp 8_4b.out 8_4b.cmp
	cmp 8_4c.out 8_4c.cmp
	cmp 8_4d.out 8_4d.cmp
	cmp 8_4e.out 8_4e.cmp
	cmp 8_4f.out 8_4f.cmp
	cmp 8_4g.out 8_4g.cmp
	cmp 8_4h.out 8_4h.cmp
	cmp 8_4i.out 8_4i.cmp
	@echo test done
!EOF!
ls -l makefile
# The following exit is to ensure that extra garbage 
# after the end of the shar file will be ignored.
exit 0