bfin-boost-sync-fetch/test.ii.2

   1 extern "C++" {
   2         namespace std {
   3                 class exception {};
   4         }
   5 }
   6 namespace __gnu_cxx {
   7         template<typename _Tp> class new_allocator {
   8                 public:
   9                 typedef _Tp& reference;
  10                 template<typename _Tp1> struct rebind {
  11                         typedef new_allocator<_Tp1> other;
  12                 };
  13         };
  14 }
  15 namespace std {
  16         template<class _CharT> struct char_traits;
  17         template<typename _StateT> class fpos {};
  18         template<typename _Iterator, typename _Container> class __normal_iterator {};
  19         template<typename _Tp> inline const _Tp& min(const _Tp& __a, const _Tp& __b) {}
  20
  21         template<typename _Tp> class allocator: public __gnu_cxx::new_allocator<_Tp> {};
  22         template<typename _Tp, typename _Alloc> struct _Vector_base {
  23                 typedef typename _Alloc::template rebind<_Tp>::other _Tp_alloc_type;
  24         };
  25         template<typename _Tp, typename _Alloc = std::allocator<_Tp> > class vector : protected _Vector_base<_Tp, _Alloc> {
  26                 typedef _Vector_base<_Tp, _Alloc> _Base;
  27                 typedef typename _Base::_Tp_alloc_type _Tp_alloc_type;
  28                 public: typedef _Tp value_type;
  29                 typedef typename _Tp_alloc_type::reference reference;
  30                 long unsigned int size() const {}
  31                 reference operator[](long unsigned int __n) {}
  32         };
  33         template<typename _CharT, typename _Traits, typename _Alloc> class basic_string {};
  34         class locale {};
  35         enum _Ios_Fmtflags { _S_boolalpha = 1L << 0, _S_dec = 1L << 1, _S_fixed = 1L << 2, _S_hex = 1L << 3, _S_internal = 1L << 4, _S_left = 1L << 5, _S_oct = 1L << 6, _S_right = 1L << 7, _S_scientific = 1L << 8, _S_showbase = 1L << 9, _S_showpoint = 1L << 10, _S_showpos = 1L << 11, _S_skipws = 1L << 12, _S_unitbuf = 1L << 13, _S_uppercase = 1L << 14, _S_adjustfield = _S_left | _S_right | _S_internal, _S_basefield = _S_dec | _S_oct | _S_hex, _S_floatfield = _S_scientific | _S_fixed, _S_ios_fmtflags_end = 1L << 16 };
  36         enum _Ios_Openmode { _S_beg = 0, _S_cur = 1, _S_end = 2, _S_ios_seekdir_end = 1L << 16 };
  37         class ios_base {
  38                 public: class failure : public exception {};
  39                 typedef _Ios_Fmtflags fmtflags;
  40                 static const fmtflags internal = _S_internal;
  41                 inline fmtflags flags() const {}
  42                 inline long int width() const {}
  43         };
  44         template<typename _CharT, typename _Traits> class basic_streambuf {};
  45         template<typename _CharT, typename _Traits> class basic_ios : public ios_base {};
  46         template<typename _CharT, typename _Traits> class basic_ostream : virtual public basic_ios<_CharT, _Traits> {
  47                 public: typedef _CharT char_type;
  48                 typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
  49                 explicit basic_ostream(__streambuf_type* __sb) {}
  50         };
  51 }
  52 extern "C++" {
  53         namespace __cxxabiv1 {
  54                 class type_info {
  55                         bool operator==(const type_info& __arg) const {}
  56                 };
  57         }
  58 }
  59 namespace boost {
  60         template <class Ch, class Tr = ::std:: char_traits<Ch>, class Alloc = std::allocator<Ch> > class basic_format;
  61         typedef basic_format<char > format;
  62         namespace io {
  63                 enum format_error_bits { bad_format_string_bit = 1, too_few_args_bit = 2, too_many_args_bit = 4, out_of_range_bit = 8, all_error_bits = 255, no_error_bits=0 };
  64                 namespace detail {
  65                         typedef ::std:: locale locale_t;
  66                         template<class Ch, class Tr, class Alloc, class T> basic_format<Ch, Tr, Alloc>& feed (basic_format<Ch,Tr, Alloc>& self, T x);
  67                 }
  68         }
  69 }
  70 namespace mpl_ {
  71         template< typename T, T N > struct integral_c {
  72                 static const T value = N;
  73         };
  74         struct na {};
  75 }
  76 namespace boost {
  77         namespace mpl {
  78                 using namespace mpl_;
  79         }
  80         template <class T, T val> struct integral_constant : public mpl::integral_c<T, val> {
  81                 typedef integral_constant<bool,false> type;
  82         };
  83 }
  84 namespace boost {
  85         namespace mpl {
  86                 template< bool C , typename T1 , typename T2 > struct if_c {
  87                         typedef T2 type;
  88                 };
  89                 template< typename T1 = na , typename T2 = na , typename T3 = na > struct if_ {
  90                         private: typedef if_c< static_cast<bool>(T1::value) , T2 , T3 > almost_type_;
  91                         public: typedef typename almost_type_::type type;
  92                 };
  93         }
  94         template< typename T > struct is_reference : ::boost::integral_constant<bool,false> {};
  95         namespace detail {
  96                 template <bool found, long unsigned int target, class TestType> struct lower_alignment_helper {
  97         };
  98 }
  99 namespace optional_detail {
 100         template <class T> class aligned_storage {};
 101         template<class T> struct types_when_isnt_ref {
 102                 typedef T * pointer_type;
 103         };
 104         template<class T> struct types_when_is_ref {};
 105         struct optional_tag {};
 106         template<class T> class optional_base : public optional_tag {
 107                 typedef types_when_isnt_ref<T> types_when_not_ref;
 108                 typedef types_when_is_ref<T> types_when_ref;
 109                 typedef typename is_reference<T>::type is_reference_predicate;
 110                 typedef typename mpl::if_<is_reference_predicate,types_when_ref,types_when_not_ref>::type types;
 111                 typedef typename types::pointer_type pointer_type;
 112         };
 113 }
 114 template<class T> class optional : public optional_detail::optional_base<T> {
 115         typedef optional_detail::optional_base<T> base;
 116         public : typedef optional<T> this_type;
 117         typedef typename base::pointer_type pointer_type;
 118 };
 119 template<class T> inline typename optional<T>::pointer_type get_pointer ( optional<T>& opt ) {}
 120 template < typename MemberType, int UniqueID = 0 > class base_from_member {
 121         protected: MemberType member;
 122         template < typename T0 , typename T1 > explicit base_from_member( T0 x0 , T1 x1 ) : member( x0 , x1 ) {}
 123 };
 124 namespace detail {
 125         inline int atomic_decrement( int * pw ) {
 126                 return __sync_fetch_and_add( pw, -1 );
 127         }
 128         class sp_counted_base {
 129                 int use_count_;
 130                 int weak_count_;
 131                 public: sp_counted_base(): use_count_( 1 ), weak_count_( 1 ) {
 132     }
 133     void release() {
 134     if( atomic_decrement( &use_count_ ) == 1 ) {
 135     }
 136     }
 137     };
 138       class shared_count {
 139     private: sp_counted_base * pi_;
 140     public: shared_count(): pi_(0) {
 141     }
 142     template<class P, class D> shared_count(P p, D d): pi_(0) {
 143     if( pi_ != 0 ) pi_->release();
 144     }
 145     shared_count & operator= (shared_count const & r) {
 146     }
 147     };
 148       }
 149         template<class T> class shared_ptr {
 150       public: typedef T element_type;
 151       template<class Y, class D> shared_ptr(Y * p, D d): px(p), pn(p, d) {
 152     }
 153       T * px;
 154       boost::detail::shared_count pn;
 155       };
 156         namespace io {
 157       template<class Ch, class Tr, class Alloc> class basic_altstringbuf : public ::std::basic_streambuf<Ch, Tr> {
 158     };
 159       template <class Ch, class Tr, class Alloc> class basic_oaltstringstream : private base_from_member< shared_ptr< basic_altstringbuf< Ch, Tr, Alloc> > >, public ::std::basic_ostream<Ch, Tr> {
 160     class No_Op {
 161     };
 162     typedef ::std::basic_ostream<Ch, Tr> stream_t;
 163     typedef boost::base_from_member<boost::shared_ptr< basic_altstringbuf<Ch,Tr, Alloc> > > pbase_type;
 164     typedef basic_altstringbuf<Ch, Tr, Alloc> stringbuf_t;
 165     public: typedef Alloc allocator_type;
 166     basic_oaltstringstream() : pbase_type(new stringbuf_t), stream_t(rdbuf()) {
 167     }
 168     basic_oaltstringstream(stringbuf_t * buf) : pbase_type(buf, No_Op() ), stream_t(rdbuf()) {
 169     }
 170     stringbuf_t * rdbuf() const {
 171     }
 172     };
 173       namespace detail {
 174     template<class Ch, class Tr> struct stream_format_state {
 175     };
 176     template<class Ch, class Tr, class Alloc> struct format_item {
 177     typedef ::std::basic_string<Ch, Tr, Alloc> string_type;
 178     static long int max_streamsize() {
 179     }
 180     int argN_;
 181     string_type res_;
 182     };
 183     }
 184       }
 185         template<class Ch, class Tr, class Alloc> class basic_format {
 186       public: typedef Ch CharT;
 187       typedef std::basic_string<Ch, Tr, Alloc> string_type;
 188       typedef io::detail::format_item<Ch, Tr, Alloc> format_item_t;
 189       typedef io::basic_altstringbuf<Ch, Tr, Alloc> internal_streambuf_t;
 190       explicit basic_format(const Ch* str=__null);
 191       template<class T> basic_format& operator%(const T& x) {
 192     return io::detail::feed<CharT, Tr, Alloc, const T&>(*this,x);
 193     }
 194       std::vector<format_item_t> items_;
 195       int cur_arg_;
 196       internal_streambuf_t buf_;
 197       boost::optional<io::detail::locale_t> loc_;
 198       };
 199         namespace io {
 200       class format_error : public std::exception {
 201     };
 202       namespace detail {
 203     template< class Ch, class Tr, class Alloc, class T> void put( T x, const format_item<Ch, Tr, Alloc>& specs, typename basic_format<Ch, Tr, Alloc>::string_type& res, typename basic_format<Ch, Tr, Alloc>::internal_streambuf_t & buf, io::detail::locale_t *loc_p = __null) {
 204     basic_oaltstringstream<Ch, Tr, Alloc> oss( &buf);
 205     const std::ios_base::fmtflags fl=oss.flags();
 206     const bool internal = (fl & std::ios_base::internal) != 0;
 207     const long int w = oss.width();
 208     const bool two_stepped_padding= internal && (w!=0);
 209     if(! two_stepped_padding) {
 210     }
 211     }
 212     template< class Ch, class Tr, class Alloc, class T> void distribute (basic_format<Ch,Tr, Alloc>& self, T x) {
 213     for(unsigned long i=0;
 214     i < self.items_.size();
 215     ++i) {
 216     if(self.items_[i].argN_ == self.cur_arg_) {
 217   put<Ch, Tr, Alloc, T> (x, self.items_[i], self.items_[i].res_, self.buf_, boost::get_pointer(self.loc_) );
 218   }
 219     }
 220     }
 221     template<class Ch, class Tr, class Alloc, class T> basic_format<Ch, Tr, Alloc>& feed (basic_format<Ch,Tr, Alloc>& self, T x) {
 222     distribute<Ch, Tr, Alloc, T> (self, x);
 223     }
 224     }
 225       }
 226         }
 227           int main() {
 228         boost::format f("%d\n");
 229         f %-123;
 230         }