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STLport-4_5_3.zip
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STLport-4.5.3
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test
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regression
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vec2.cpp
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C/C++ Source or Header
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2000-12-07
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933b
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46 lines
// STLport regression testsuite component.
// To compile as a separate example, please #define MAIN.
#include <iostream>
#include <vector>
#include <algorithm>
#ifdef MAIN
#define vec2_test main
#endif
#if !defined (STLPORT) || defined(__STL_USE_NAMESPACES)
using namespace std;
#endif
static void print(vector<double>& vector_)
{
for(int i = 0; i < vector_.size(); i++)
cout << vector_[i] << " ";
cout << endl;
}
int vec2_test(int, char**)
{
cout<<"Results of vec2_test:"<<endl;
vector<double> v1; // Empty vector of doubles.
v1.push_back(32.1);
v1.push_back(40.5);
vector<double> v2; // Another empty vector of doubles.
v2.push_back(3.56);
cout << "v1 = ";
print(v1);
cout << "v2 = ";
print(v2);
v1.swap(v2); // Swap the vector's contents.
cout << "v1 = ";
print(v1);
cout << "v2 = ";
print(v2);
v2 = v1; // Assign one vector to another.
cout << "v2 = ";
print(v2);
return 0;
}