Re: [sigc] Warning compiling 2.0.3 on Tru64 UNIX 5.1

[Albert Chin <libsigc-list mlists thewrittenword com>]

On Thu, Aug 19, 2004 at 04:17:40PM -0500, Albert Chin wrote:
> I received the following error while building libsigc++-2.0.3 on Tru64
> UNIX 5.1 with the Compaq C++ compiler:
>   ...
>   cxx  -I. -I. -I.. -I.. -I..    -O2 -readonly_strings -timplicit_local -D__USE_STD_IOSTREAM -c -o test_retype_return.o `test -f 'test_retype_return.cc' || echo './'`test_retype_return.cc
>   cxx: Warning: test_retype_return.cc, line 14: missing return statement at end
>             of non-void function "foo::operator()(int)"
>       {std::cout << "foo(int "<<i<<")"<<std::endl;}
>   ------------------------------------------------^
> 
> Looking in tests/test_retype_return.cc, I see:
>   struct foo : public sigc::functor_base
>   {
>     typedef float result_type;
>     float operator()(int i) 
>       {std::cout << "foo(int "<<i<<")"<<std::endl;}
>     float operator()(float i) 
>       {std::cout << "foo(float "<<i<<")"<<std::endl; return i*5;}
>   };
> 
> So, it looks like the warning is correct.

This is fixed in CVS.

-- 
albert chin (china thewrittenword com)