[cvs-nhc98] cvs commit: cpphs CppIfdef.hs Makefile.nhc98

[Malcolm Wallace]

>   Modified files:
>     .                    CppIfdef.hs Makefile.nhc98 
>   Log:
>   Import unsafePerformIO from IOExts

I've reverted this, because IOExts is non-standard - in particular,
nhc98 doesn't have it!

Regards,
    Malcolm