Question

I am trying to compile the following code in my test application on windows in visual studio for C++:

const wchar_t* chinese = "好久不见";

But I get the following error:

error C2440: ‘initializing’ : cannot convert from ‘const char [5]’ to ‘const wchar_t *

I am compiling with unicode, so I am confused about this. The error goes away if I cast the literal like this:

const wchar_t* chinese = (wchar_t*)"好久不见";

I am not sure that is safe nor do I really want to do that so how can I fix this.

Thank you!

Answer 1

You want a wide string literal, so prefix the string literal with L:

const wchar_t* chinese =  L"好久不见";