C++: Assign L"" string to WCHAR[]?

Question

I have a WCHAR[]:

WCHAR foo[200];

I want to copy values into it:

if (condition)
{
    foo = L"bar";
}
else 
{
   foo = L"odp";
}

What is the best way to do this?

Answer 1

wcscpy, although the superbest thing would be to use std::wstring instead.

std::wstring foo;
if (condition)
    foo = L"bar";
else 
    foo = L"odp";

Or if you insist on using wcscpy:

WCHAR foo[200];
if (condition)
    wcscpy(foo, L"bar");
else 
    wcscpy(foo, L"odp");