Re: [reSIProcate-users] Hello! I Have compile problem
Resip normally uses 0 instead of NULL.
Scott
2011/1/31 Kennard White
<kennard_white@xxxxxxxxxxxx>
Hi Sergey,
As best I can tell from your error message, your platform is considering NULL to be an int rather than a pointer, and the implicit casting to pointer is failing.
Can you try changing rutil/dns/AresDns.cxx line 345 from:
mPollItems.insert( mPollItems.end(), (*channel)->nservers, NULL);
to:
mPollItems.insert( mPollItems.end(), (*channel)->nservers, ((AresDnsPollItem*)0));
And let me know if that makes your compiler happy.
All,
What is most portable C++ convention for NULL pointers?
NULL
0
((type*)0)
((type*)NULL)
static_cast<type*>NULL
I've always used the first form without issues, but seems like that doesn't work everywhere.
Thanks,
Kennard
On Mon, Jan 31, 2011 at 10:18 AM, Sergey Pachkov
<Sergey.Pachkov@xxxxxxxxxxx> wrote:
I downloaded latest sources from svn
for sipXtapi and reSIProcate
and I tried to compile sources on rhel6.i686 with gcc.4.4
on rutil directory compiler returns errors like this
make[1]: Entering directory `/home/rusepa/reSIProcate/reSIProcate/rutil'
stl_vector.h: In member function ‘void std::vector<_Tp,
_Alloc>::_M_insert_dispatch(__gnu_cxx::__normal_iterator<typename
std::_Vector_base<_Tp, _Alloc>::_Tp_alloc_type::pointer, std::vector<_Tp,
_Alloc> >, _Integer, _Integer, std::__true_type) [with _Integer = int, _Tp =
resip::AresDnsPollItem*, _Alloc = std::allocator<resip::AresDnsPollItem*>]’:
stl_vector.h:874: instantiated from ‘void std::vector<_Tp,
_Alloc>::insert(__gnu_cxx::__normal_iterator<typename std::_Vector_base<_Tp,
_Alloc>::_Tp_alloc_type::pointer, std::vector<_Tp, _Alloc> >, _InputIterator,
_InputIterator) [with _InputIterator = int, _Tp = resip::AresDnsPollItem*,
_Alloc = std::allocator<resip::AresDnsPollItem*>]’
dns/AresDns.cxx:345: instantiated from here
stl_vector.h:1092: error: invalid conversion from 'int' to
'resip::AresDnsPollItem*'
stl_vector.h:1092: error: initializing argument 3 of ‘void std::vector<_Tp,
_Alloc>::_M_fill_insert(__gnu_cxx::__normal_iterator<typename
std::_Vector_base<_Tp, _Alloc>::_Tp_alloc_type::pointer, std::vector<_Tp,
_Alloc> >, size_t, const _Tp&) [with _Tp = resip::AresDnsPollItem*, _Alloc =
std::allocator<resip::AresDnsPollItem*>]’
Is there any quick fix of this problem?
svn revision is 8999
https://svn.resiprocate.org/rep/resiprocate/main
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