for another example i wrote a program which contained some graphical features
compilers couldent compile it ,exept borland c for dos(even borland c for windows coulden`t compile
As you found out the hard way, attempting to port programs written with ancient Turbo C is pretty tedious -- usually requires 100% rewrite of everything used from dos.h and graphics.h
Don't PM me with questions -- you might get a nasty PM in response. If you have a question then post it in one of the forums.