[Boost-users] Problem with the filesystem::exists()

Hi folks, I´m stuck with an problem, when i try pass an accentued string to exists method: When i wrote in the code "C:\\ó.txt" and the file is under ANSI codification the function exists return true. But when i ask the input to the user the function return false. Ps: wstring in the basic_path template dont fix this. If someone know how and have a time to help me i will be very grateful