30 #ifndef _GLIBCXX_DEBUG_BITSET
31 #define _GLIBCXX_DEBUG_BITSET
43 :
public _GLIBCXX_STD_D::bitset<_Nb>,
46 typedef _GLIBCXX_STD_D::bitset<_Nb> _Base;
54 typedef typename _Base::reference _Base_ref;
59 reference(
const _Base_ref& __base, bitset* __seq)
60 : _Base_ref(__base), _Safe_iterator_base(__seq,
false)
64 reference(
const reference& __x)
65 : _Base_ref(__x), _Safe_iterator_base(__x,
false)
72 _M_message(__gnu_debug::__msg_bad_bitset_write)
74 *
static_cast<_Base_ref*
>(
this) = __x;
79 operator=(
const reference& __x)
82 _M_message(__gnu_debug::__msg_bad_bitset_read)
85 _M_message(__gnu_debug::__msg_bad_bitset_write)
87 *
static_cast<_Base_ref*
>(
this) = __x;
95 _M_message(__gnu_debug::__msg_bad_bitset_read)
97 return ~(*
static_cast<const _Base_ref*
>(
this));
100 operator bool()
const
103 _M_message(__gnu_debug::__msg_bad_bitset_read)
104 ._M_iterator(*
this));
105 return *
static_cast<const _Base_ref*
>(
this);
112 _M_message(__gnu_debug::__msg_bad_bitset_flip)
113 ._M_iterator(*
this));
120 bitset() : _Base() { }
122 bitset(
unsigned long __val) : _Base(__val) { }
124 template<
typename _CharT,
typename _Traits,
typename _Alloc>
127 typename std::basic_string<_CharT, _Traits, _Alloc>::size_type
129 typename std::basic_string<_CharT, _Traits, _Alloc>::size_type
131 : _Base(__str, __pos, __n) { }
135 template<
class _CharT,
class _Traits,
class _Alloc>
137 typename std::basic_string<_CharT, _Traits, _Alloc>::size_type
139 typename std::basic_string<_CharT, _Traits, _Alloc>::size_type
141 _CharT __zero, _CharT __one = _CharT(
'1'))
142 : _Base(__str, __pos, __n, __zero, __one) { }
144 bitset(
const _Base& __x) : _Base(__x), _Safe_base() { }
148 operator&=(
const bitset<_Nb>& __rhs)
155 operator|=(
const bitset<_Nb>& __rhs)
162 operator^=(
const bitset<_Nb>& __rhs)
169 operator<<=(
size_t __pos)
176 operator>>=(
size_t __pos)
192 set(
size_t __pos,
bool __val =
true)
194 _Base::set(__pos, __val);
212 bitset<_Nb> operator~()
const {
return bitset(~_M_base()); }
232 operator[](
size_t __pos)
234 __glibcxx_check_subscript(__pos);
235 return reference(_M_base()[__pos],
this);
241 operator[](
size_t __pos)
const
243 __glibcxx_check_subscript(__pos);
244 return _M_base()[__pos];
247 using _Base::to_ulong;
249 template <
typename _CharT,
typename _Traits,
typename _Alloc>
252 {
return _M_base().template to_string<_CharT, _Traits, _Alloc>(); }
256 template<
class _CharT,
class _Traits,
class _Alloc>
258 to_string(_CharT __zero, _CharT __one = _CharT(
'1'))
const
260 return _M_base().template
261 to_string<_CharT, _Traits, _Alloc>(__zero, __one);
266 template<
typename _CharT,
typename _Traits>
269 {
return to_string<_CharT, _Traits, std::allocator<_CharT> >(); }
273 template<
class _CharT,
class _Traits>
275 to_string(_CharT __zero, _CharT __one = _CharT(
'1'))
const
276 {
return to_string<_CharT, _Traits,
279 template<
typename _CharT>
284 return to_string<_CharT, std::char_traits<_CharT>,
288 template<
class _CharT>
291 to_string(_CharT __zero, _CharT __one = _CharT(
'1'))
const
293 return to_string<_CharT, std::char_traits<_CharT>,
304 to_string(
char __zero,
char __one =
'1')
const
306 return to_string<char, std::char_traits<char>,
314 operator==(
const bitset<_Nb>& __rhs)
const
315 {
return _M_base() == __rhs; }
318 operator!=(
const bitset<_Nb>& __rhs)
const
319 {
return _M_base() != __rhs; }
328 {
return bitset<_Nb>(_M_base() << __pos); }
332 {
return bitset<_Nb>(_M_base() >> __pos); }
335 _M_base() {
return *
this; }
338 _M_base()
const {
return *
this; }
343 operator&(
const bitset<_Nb>& __x,
const bitset<_Nb>& __y)
344 {
return bitset<_Nb>(__x) &= __y; }
348 operator|(
const bitset<_Nb>& __x,
const bitset<_Nb>& __y)
349 {
return bitset<_Nb>(__x) |= __y; }
353 operator^(
const bitset<_Nb>& __x,
const bitset<_Nb>& __y)
354 {
return bitset<_Nb>(__x) ^= __y; }
356 template<
typename _CharT,
typename _Traits,
size_t _Nb>
359 {
return __is >> __x._M_base(); }
361 template<
typename _CharT,
typename _Traits,
size_t _Nb>
363 operator<<(std::basic_ostream<_CharT, _Traits>& __os,
364 const bitset<_Nb>& __x)
365 {
return __os << __x._M_base(); }