How to write a hash file ??

[Emily Wang]

I have a code package, whick can be compiled, run correctly on linux,
but I have to transplant it to windows vc 2005
Some problems arrise, it is not compatible...
I need a compatible hash file which can run in vc2005
Who can help me to solve the problem ??
Please!!
PS:my work is cannt continue..... I'm a newer...