IsWow64Process not found in KERNEL32.DLL

Dr. Kruck ( info@gip-aalen.de ) runs FTN95 v4.8, and now 4.9. He reports a problem with his OpenGL programs: on a few PC systems they doen't work because of an error 'entry IsWow64Process not found in KERNEL32.DLL'. He thinks that IsWow64Process() is called in the SALFLIBC.dll. IsWow64Process() is a WinAPI function that requires WinXP or Win2003. However OpenGL program compiled with FTN95 should work on older Windows systems also, shouldn't they? Please let me or Dr. Kruck ( info@gip-aalen.de ) know what to do. Thank you.

Kind regards

Joerg Kuthe admin@qtsoftware.de

Joerg

I have checked our code and can find no direct call to IsWow64Process. I will make further enquiries but it looks like the cause of the problem must lie elsewhere. Is the problem solved by using earlier versions of FTN95 or OpenGL?

Regards

Paul

Joerg

I have checked this for you. FTN95 and salflibc.dll do not make any calls to IsWow64Process. The problem must be caused by a third party DLL that is used by the executable.

The only way that I can investigate this further for you is if you can get Dr Kruck to supply a working version that exhibits the problem. It is sometimes possible to read the binary form of a DLL or its stub library to see if it uses a given function.

With best wishes,

Paul