Re: [boost] BOOST_ASSERT_DECL to get rid of "unused variable" warnings

From: Steven Watanabe (steven_at_[hidden])
Date: 2007-10-29 12:35:03

AMDG

Roland Schwarz <roland.schwarz <at> chello.at> writes:

> This wouldn't account for:
> 
> unsigned int res = SomeFuncWithSideEffects();
> 
> BOOST_ASSERT(res != EDOM);
> 
> or the like...
> 
> Roland aka speedsnail
> 

template<class T>
void use_variable(const T&) {}

#if ENABLE_ASSERT
    #define BOOST_ASSERT(x) normal implementation
#else
    #define BOOST_ASSERT(x) use_variable(x)
#endif

In Christ,
Steven Watanabe