Re: [Boost-users] shared_ptr/weak_ptr compile error

From: Rob Benton (rob.benton_at_[hidden])
Date: 2005-04-20 23:08:31

Peter Dimov wrote:
> Rob Benton wrote:
> 
>> I'd appreciate it if someone could tell me how to debug the error I'm
>> getting.  I've got a class with a member function like this:
>>
>> bool Instruction::button_press(GdkEventButton *,
>> boost::weak_ptr<Instruction>,
>> boost::weak_ptr<Instruction>,
>> boost::weak_ptr<Instruction>,
>> boost::weak_ptr<Instruction>);
>>
>> =========================================================================== 
>>
>> Instruction.C: In member function `bool
>>    Instruction::button_press(GdkEventButton*,
>> boost::weak_ptr<Instruction>,
>>    boost::weak_ptr<Instruction>, boost::weak_ptr<Instruction>,
>>    boost::weak_ptr<Instruction>)':
>> Instruction.C:138: error: `top' has incomplete type
>> /usr/include/boost/shared_ptr.hpp:43: error: declaration of `struct
>>    boost::weak_ptr<Instruction>'
> 
> 
> Have you included boost/weak_ptr.hpp?

I can't believe I posted on this list because I was missing an include 
file.  Thank you for reminding me I am an idiot.  :)