33 lines
726 B
C++
33 lines
726 B
C++
// newexcp.cpp -- the bad_alloc exception
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#include <iostream>
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#include <new>
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#include <cstdlib> // for exit(), EXIT_FAILURE
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using namespace std;
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struct Big
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{
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double stuff[20000];
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};
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int main()
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{
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Big * pb;
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try {
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cout << "Trying to get a big block of memory:\n";
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pb = new Big[10000]; // 1,600,000,000 bytes
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cout << "Got past the new request:\n";
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}
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catch (bad_alloc & ba)
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{
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cout << "Caught the exception!\n";
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cout << ba.what() << endl;
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exit(EXIT_FAILURE);
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}
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cout << "Memory successfully allocated\n";
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pb[0].stuff[0] = 4;
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cout << pb[0].stuff[0] << endl;
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delete [] pb;
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// cin.get();
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return 0;
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}
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