cpp01.cpp

C++参考书

// Coded by plusir -- Jan.15.2003.
// Standard C++ Bible -- (P705-25-1)

#include <iostream>
using namespace std ;

void foo( void ) ;

class Bummer { } ;

int main()
{
	try {
		cout << "calling foo" << endl ;
		foo() ;
		cout << "return from foo" << endl ;
	}
	catch( Bummer ) {
		cout << "catching Bummer" << endl ;
	}

	cout << "done" << endl ;

	return 0 ;
}

void foo( void )
{
	int error = 1 ;
	if ( error ) {
		cout << "throwing Bummer" << endl ;
		throw Bummer() ;
	}
}