Is there anyway of turning off the command line switch -CR
(Verify object method call validity) on a per unit basis in the same way
that -Cr (range checking) can be turned off using {$R-}? I can't see any
such directive in the FPC documentation.
As the title suggests, I have a specific problem in mind with the
Firebird.pas file distributed with the Firebird source code. The code in
this unit maps a C++ vtable into Pascal method calls (its not nice but
it works). Not surprisingly when a program is compiled with -CR you
always get a runtime error when a call is made to the Firebird 3 API, It
ain't a Pascal vtable and whatever test the compiler uses fails.
I don't see a way around the Firebird.pas approach for calling the
Firebird 3 API from a Pascal program and if there is no way of turning
off this check on a per unit basis the -CR switch is probably unusable
with any program that uses the Firebird 3 API.
Tony Whyman
MWA
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