runtime_error(msg.str()); while (*driveStrings) // GetDriveType() requires a LPCWSTR
if (GetDriveType(driveStrings) == DRIVE_FIXED || GetDriveType(driveStrings如果我使用std::vector<WCHAR>,我就不
.net3.5的项目中的代码 public static extern int GetDriveTypevar selectedDrives = from s in Environment.GetLogicalDrives() where Enum.GetName(typeof(DriveType), GetDriveType