Accepting "%@" in format string with __attribute__ format

[Ian Lance Taylor]

Manfred Schwind <lists@mani.de> writes:

> Is there any chance to get gcc check my passed parameters the
> "Objective-C way" with "%@" included but still having the format
> string passed as plain old C-string?

Unfortunately I don't think this is possible.  Over the years there
have been various proposals for extending the printf format checking,
but nothing has been widely accepted or implemented.

Ian