C++ conversion

I have the C++ code for a program that successfully runs on Windows XP. I need it to run on Windows 7, Android, and Linux. What language/code it is written in is flexible as long as it can run on those 3 systems. I'd estimate the current program is 400-500 lines long. ## Deliverables [login to view URL] requirements notice: As originally posted, this project does not have complete details. Should a dispute arise and this project go into arbitration "as is", the contract's vagueness might cause it to be interpreted against you, even though you were acting in good-faith. So for your protection, if you are interested in this project, please work-out and document the requirements onsite.