Mailinglist Archive: opensuse-programming (62 mails)

[Brad Bourn <brad@xxxxxxxxxxxx>]

On Saturday 12 February 2005 03:52 am, Michael Stevens wrote:
> This is an error because 'vector<unsigned int>()' is a temporary and you
> can only pass temporaries to 'const' reference parameters. Your function
> must be declared
> 	func(const vector<unsigned int>& foo);
> OR
> 	func(vector<unsigned int> foo);
> to work with temporaries.
>


This does allow it to compile, however, once inside the function, I can't use 
the std::find function because STL doesn't seem to like const iterators...

here is the error I get 
/usr/include/g++/bits/stl_iterator.h: In constructor `
   __gnu_cxx::__normal_iterator<_Iterator, 
_Container>::__normal_iterator(const 
   __gnu_cxx::__normal_iterator<_Iter, _Container>&) [with _Iter = const 
   unsigned int*, _Iterator = unsigned int*, _Container = std::vector<unsigned 
   int, std::allocator<unsigned int> >]':

/usr/include/g++/bits/stl_iterator.h:598: error: invalid conversion from 
`const 
   unsigned int* const' to `unsigned int*'


B-)