Dest.cc
#include <iostream> using namespace std; class X {}; class Y { X* p; //(A) public: Y( X* q ) : p( new X(*q) ){ cout<< "constructor called\n"; } //(B) ~Y(){ delete p; cout << "destructor called\n"; } //(C) }; int main() { X* px = new X(); //(D) Y y( px ); //(E) delete px; //(F) return 0; }
C:\classes\ece538\work\ch03>cl -EHsc -W4 Dest.cc Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.42 for 80x86 Copyright (C) Microsoft Corporation. All rights reserved. Dest.cc Microsoft (R) Incremental Linker Version 8.00.50727.42 Copyright (C) Microsoft Corporation. All rights reserved. /out:Dest.exe Dest.obj C:\classes\ece538\work\ch03>Dest constructor called destructor called
Maintained by John Loomis, last updated 30 Dec 2006