21.5.txt

《Microsoft Visual C# .NET 2003开发技巧大全》源代码

Listing 21.5 Avoiding Array Bounds Checking
unsafe
{
// allocate an int[10] array
int *pArray = stackalloc int[10];
// now do processing with *(pArray+i) to access element i, for example:
for(int i=0 ; i<10 ; i++)
{
*(pArray+i) = 2*i;
}
// etc.
}