October 01, 2005
C++/CLI Threading: Part I
Listing 3
using namespace System;
using namespace System::Threading;
public ref struct ArrayManip
{
static int TotalValues(array<int>^ array)
{
/*1*/ int sum = 0;
/*2*/ Monitor::Enter(array);
{
for (int i = 0; i < array->Length; ++i)
{
sum += array[i];
}
}
Monitor::Exit(array);
return sum;
}
static void SetAllValues(array<int>^ array, int newValue)
{
/*3*/ Monitor::Enter(array);
{
for (int i = 0; i < array->Length; ++i)
{
array[i] = newValue;
}
}
Monitor::Exit(array);
}
static void CopyArrays(array<int>^ array1, array<int>^ array2)
{
/*4*/ Monitor::Enter(array1);
{
/*5*/ Monitor::Enter(array2);
{
Array::Copy(array1, array2,
array1->Length < array2->Length ? array1->Length
: array2->Length);
}
Monitor::Exit(array2);
}
Monitor::Exit(array1);
}
};
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