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The CICA Windows Explosion!
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The CICA Windows Explosion! - Disc 2.iso
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eckelt01.zip
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14
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TSTEST.CPP
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1995-02-23
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// File from page 596 in "Thinking in C++" by Bruce Eckel
//////////////////////////////////////////////////
// From the compressed package ECKELT01.ZIP 2/21/95
// Copyright (c) Bruce Eckel, 1995
// Source code file from the book "Thinking in C++",
// Prentice Hall, 1995, ISBN: 0-13-917709-4
// All rights reserved EXCEPT as allowed by the following
// statements: You may freely use this file for your own
// work, including modifications and distribution in
// executable form only. You may copy and distribute this
// file, as long as it is only distributed in the complete
// (compressed) package with the other files from this
// book and you do not remove this copyright and notice.
// You may not distribute modified versions of the source
// code in this package. This package may be freely placed
// on bulletin boards, internet nodes, shareware disks and
// product vendor disks. You may not use this file in
// printed media without the express permission of the
// author. Bruce Eckel makes no
// representation about the suitability of this software
// for any purpose. It is provided "as is" without express
// or implied warranty of any kind. The entire risk as to
// the quality and performance of the software is with
// you. Should the software prove defective, you assume
// the cost of all necessary servicing, repair, or
// correction.
// If you think you've found an error, please
// email all modified files with loudly commented changes
// to: eckel@aol.com (please use the same
// address for non-code errors found in the book).
//////////////////////////////////////////////////
//: TSTEST.CPP -- Test TSTASH
#include <fstream.h>
#include "..\allege.h"
#include "..\14\tstash.h"
#include "..\11\strings.h"
const bufsize = 80;
ofstream out("tstest.out");
class Int {
int i;
public:
Int(int I = 0) : i(I) {
out << ">" << i << endl;
}
~Int() { out << "~" << i << endl; }
operator int() const { return i; }
friend ostream&
operator<<(ostream& os, const Int& x) {
return os << x.i;
}
};
main() {
tstash<Int> intStash; // Instantiate for int
for(int i = 0; i < 30; i++)
intStash.add(new Int(i));
tstashIter<Int> Intit(intStash);
Intit.forward(5);
for(i = 0; i < 20; i++, Intit++)
Intit.remove(); // Default removal
for(i = 0; i < intStash.count(); i++)
if(intStash[i]) // Remove() causes "holes"
out << *intStash[i] << endl;
ifstream file("tstest.cpp");
allegefile(file);
char buf[bufsize];
// Instantiate for String:
tstash<String> stringStash;
while(file.getline(buf, bufsize))
stringStash.add(makeString(buf));
for(i = 0; i < stringStash.count(); i++)
if(stringStash[i])
out << *stringStash[i] << endl;
tstashIter<String> it(stringStash);
int j = 25;
it.forward(j);
while(it) {
out << j++ << ": " << it->str() << endl;
it++;
}
}