Не могу понять почему лезут варнинги при компиляции программы с использованием STL.
Работает все четко, но раз варнинги есть наверное не все ОК ?

CUrl.cpp
c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\ostream(574) : warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify /EHsc
c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\istream(828) : warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify /EHsc
c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\istream(1064) : warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify /EHsc
c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\ostream(479) : warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify /EHsc
        c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\ostream(471) : while compiling class-template member function 'std::basic_ostream<_Elem,_Traits>::_Myt &std::basic_ostream<_Elem,_Traits>::put(_Elem)'
        with
        [
            _Elem=wchar_t,
            _Traits=std::char_traits<wchar_t>
        ]
        c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\ostream(561) : see reference to class template instantiation 'std::basic_ostream<_Elem,_Traits>' being compiled
        with
        [
            _Elem=wchar_t,
            _Traits=std::char_traits<wchar_t>
        ]
c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\ostream(479) : warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify /EHsc
        c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\ostream(471) : while compiling class-template member function 'std::basic_ostream<_Elem,_Traits>::_Myt &std::basic_ostream<_Elem,_Traits>::put(_Elem)'
        with
        [
            _Elem=char,
            _Traits=std::char_traits<char>
        ]
        c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\ostream(922) : see reference to class template instantiation 'std::basic_ostream<_Elem,_Traits>' being compiled
        with
        [
            _Elem=char,
            _Traits=std::char_traits<char>
        ]
c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\istream(99) : warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify /EHsc
        c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\istream(89) : while compiling class-template member function 'bool std::basic_istream<_Elem,_Traits>::_Ipfx(bool)'
        with
        [
            _Elem=wchar_t,
            _Traits=std::char_traits<wchar_t>
        ]
        c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\istream(816) : see reference to class template instantiation 'std::basic_istream<_Elem,_Traits>' being compiled
        with
        [
            _Elem=wchar_t,
            _Traits=std::char_traits<wchar_t>
        ]
c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\istream(99) : warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify /EHsc
        c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\istream(89) : while compiling class-template member function 'bool std::basic_istream<_Elem,_Traits>::_Ipfx(bool)'
        with
        [
            _Elem=char,
            _Traits=std::char_traits<char>
        ]
        c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\istream(1054) : see reference to class template instantiation 'std::basic_istream<_Elem,_Traits>' being compiled
        with
        [
            _Elem=char,
            _Traits=std::char_traits<char>
        ]
c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\xstring(1453) : warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify /EHsc
        c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\xstring(1444) : while compiling class-template member function 'void std::basic_string<_Elem,_Traits,_Ax>::_Copy(std::basic_string<_Elem,_Traits,_Ax>::size_type,std::basic_string<_Elem,_Traits,_Ax>::size_type)'
        with
        [
            _Elem=char,
            _Traits=std::char_traits<char>,
            _Ax=std::allocator<char>
        ]
        c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\stdexcept(39) : see reference to class template instantiation 'std::basic_string<_Elem,_Traits,_Ax>' being compiled
        with
        [
            _Elem=char,
            _Traits=std::char_traits<char>,
            _Ax=std::allocator<char>
        ]
c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\xstring(1453) : warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify /EHsc
        c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\xstring(1444) : while compiling class-template member function 'void std::basic_string<_Elem,_Traits,_Ax>::_Copy(std::basic_string<_Elem,_Traits,_Ax>::size_type,std::basic_string<_Elem,_Traits,_Ax>::size_type)'
        with
        [
            _Elem=char,
            _Traits=std::char_traits<char>,
            _Ax=std::_DebugHeapAllocator<char>
        ]
        c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\xdebug(99) : see reference to class template instantiation 'std::basic_string<_Elem,_Traits,_Ax>' being compiled
        with
        [
            _Elem=char,
            _Traits=std::char_traits<char>,
            _Ax=std::_DebugHeapAllocator<char>
        ]
Creating library...
Performing Post-Build Event...