File list (Check if you may need any files):
Calc
....\Calc
....\....\Calc.IAB
....\....\Calc.IAD
....\....\Calc.IMB
....\....\Calc.IMD
....\....\Calc.PFI
....\....\Calc.PO
....\....\Calc.PR
....\....\Calc.PRI
....\....\Calc.PS
....\....\Calc.WK3
....\....\Project1.bpr
....\....\Project1.cpp
....\....\Project1.exe
....\....\Project1.obj
....\....\Project1.res
....\....\Project1.tds
....\....\Project1.~bpr
....\....\Project1.~cpp
....\....\Unit1.cpp
....\....\Unit1.ddp
....\....\Unit1.dfm
....\....\Unit1.h
....\....\Unit1.obj
....\....\Unit1.~cpp
....\....\Unit1.~ddp
....\....\Unit1.~dfm
....\....\Unit1.~h