Re: C-like Structures

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  • Posted by mattlewis (admin) Jul 20, 2011
  • 2555 views
mattlewis said...
SDPringle said...

Rather than abandoning EUPHORIA types this could be an extension to the typing system we already have.

I think a better approach might be to keep them separate, but allow memstructs to leverage the type system:

I think I'm leaning towards: 

 
type nonnegative_int( object o ) 
    if atom( o ) and o >= 0 then 
        return 1 
    end if 
    return 0 
end type 
 
memstruct nonnegative_point 
 
    -- assignments will be type checked as nonnegative_int 
    unsigned int as nonnegative_int y 
 
end memstruct

Matt

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