make_checked_array_iterator

Creates a checked_array_iterator that can be used by other algorithms.

template <class _Iter>
checked_array_iterator<_Iter> make_checked_array_iterator(
    _Iter _Ptr,
    size_t _Size
;)

_Ptr

A pointer to the destination array.

_Size

The size of the destination array.

An instance of checked_array_iterator.

This function is defined in the stdext namespace.

For more information, see Checked Iterators.

In this example, a vector is created and populated with 10 items. The contents of the vector are copied into an array using the copy algorithm, using make_checked_array_iterator to specify the destination.

// make_checked_array_iterator.cpp
// compile with: /EHsc

#include <algorithm>
#include <iostream>
#include <vector>

using namespace std;

int main()
{
    const size_t dest_size = 10;
    int *dest = new int[dest_size];
    vector<int> v;

    for (int i = 0; i < 10; i++)
    {
        v.push_back(i);
    }

    copy(v.begin(), v.end(), stdext::make_checked_array_iterator(dest, dest_size));

    for (int i = 0; i < dest_size; i++)
    {
        cout << dest[i] << endl;
    }

    delete[] dest;
}
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Header: <algorithm>

Namespace: stdext

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