wstring to lpcwstr
To convert a wide string (wstring
) to a wide character pointer (LPCWSTR
), you can use the c_str()
method of the std::wstring
class. Here's an example:
#include <iostream>
#include <string>
int main() {
std::wstring wstr = L"Hello, world!";
LPCWSTR lpcwstr = wstr.c_str();
// Use lpcwstr as needed
return 0;
}
In this example, we create a std::wstring
object called wstr
and initialize it with the wide string "Hello, world!"
. Then, we use the c_str()
method to obtain a LPCWSTR
pointer (lpcwstr
) that points to the underlying wide character array of the wstring
object.
Please note that the LPCWSTR
type is a typedef for const wchar_t*
, so the lpcwstr
pointer is a read-only pointer to wide characters.
I hope this helps! Let me know if you have any further questions.