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Differential D69061 Diff 225274 libcxx/include/string

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libcxx/include/string

Show First 20 Lines • Show All 790 Lines • ▼ Show 20 Lines	public:

_LIBCPP_INLINE_VISIBILITY explicit basic_string(const allocator_type& __a)		_LIBCPP_INLINE_VISIBILITY explicit basic_string(const allocator_type& __a)
#if _LIBCPP_STD_VER <= 14		#if _LIBCPP_STD_VER <= 14
_NOEXCEPT_(is_nothrow_copy_constructible<allocator_type>::value);		_NOEXCEPT_(is_nothrow_copy_constructible<allocator_type>::value);
#else		#else
_NOEXCEPT;		_NOEXCEPT;
#endif		#endif

		#ifdef _LIBCPP_ABI_OPTIMIZE_COPY_CTOR
		_LIBCPP_HIDE_FROM_ABI
		#endif
basic_string(const basic_string& __str);		basic_string(const basic_string& __str);
		#ifdef _LIBCPP_ABI_OPTIMIZE_COPY_CTOR
		_LIBCPP_HIDE_FROM_ABI
		#endif
basic_string(const basic_string& __str, const allocator_type& __a);		basic_string(const basic_string& __str, const allocator_type& __a);

#ifndef _LIBCPP_CXX03_LANG		#ifndef _LIBCPP_CXX03_LANG
_LIBCPP_INLINE_VISIBILITY		_LIBCPP_INLINE_VISIBILITY
basic_string(basic_string&& __str)		basic_string(basic_string&& __str)
#if _LIBCPP_STD_VER <= 14		#if _LIBCPP_STD_VER <= 14
_NOEXCEPT_(is_nothrow_move_constructible<allocator_type>::value);		_NOEXCEPT_(is_nothrow_move_constructible<allocator_type>::value);
#else		#else
▲ Show 20 Lines • Show All 730 Lines • ▼ Show 20 Lines	#endif // _LIBCPP_ABI_ALTERNATE_STRING_LAYOUT

inline		inline
void __init(const value_type* __s, size_type __sz, size_type __reserve);		void __init(const value_type* __s, size_type __sz, size_type __reserve);
inline		inline
void __init(const value_type* __s, size_type __sz);		void __init(const value_type* __s, size_type __sz);
inline		inline
void __init(size_type __n, value_type __c);		void __init(size_type __n, value_type __c);

		#ifndef _LIBCPP_ABI_OPTIMIZE_COPY_CTOR
		_LIBCPP_HIDE_FROM_ABI
		#endif
		void __init_long(const basic_string& __str);

template <class _InputIterator>		template <class _InputIterator>
inline		inline
typename enable_if		typename enable_if
<		<
__is_exactly_input_iterator<_InputIterator>::value,		__is_exactly_input_iterator<_InputIterator>::value,
void		void
>::type		>::type
__init(_InputIterator __first, _InputIterator __last);		__init(_InputIterator __first, _InputIterator __last);
▲ Show 20 Lines • Show All 235 Lines • ▼ Show 20 Lines	else
__set_long_cap(__cap+1);		__set_long_cap(__cap+1);
__set_long_size(__sz);		__set_long_size(__sz);
}		}
traits_type::copy(_VSTD::__to_raw_pointer(__p), __s, __sz);		traits_type::copy(_VSTD::__to_raw_pointer(__p), __s, __sz);
traits_type::assign(__p[__sz], value_type());		traits_type::assign(__p[__sz], value_type());
}		}

template <class _CharT, class _Traits, class _Allocator>		template <class _CharT, class _Traits, class _Allocator>
		#ifdef _LIBCPP_ABI_OPTIMIZE_COPY_CTOR
		inline
		#endif
		void basic_string<_CharT, _Traits, _Allocator>::__init_long(
		const basic_string& __str) {
		const value_type* __s = _VSTD::__to_raw_pointer(__str.__get_long_pointer());
		size_type __sz = __str.__get_long_size();
		size_type __cap = __recommend(__sz);
		pointer __p = __alloc_traits::allocate(__alloc(), __cap + 1);
		__set_long_pointer(__p);
		__set_long_cap(__cap + 1);
		__set_long_size(__sz);
		traits_type::copy(_VSTD::__to_raw_pointer(__p), __s, __sz);
		traits_type::assign(__p[__sz], value_type());
		}

		template <class _CharT, class _Traits, class _Allocator>
template <class>		template <class>
basic_string<_CharT, _Traits, _Allocator>::basic_string(const _CharT* __s, const _Allocator& __a)		basic_string<_CharT, _Traits, _Allocator>::basic_string(const _CharT* __s, const _Allocator& __a)
: __r_(__second_tag(), __a)		: __r_(__second_tag(), __a)
{		{
_LIBCPP_ASSERT(__s != nullptr, "basic_string(const char*, allocator) detected nullptr");		_LIBCPP_ASSERT(__s != nullptr, "basic_string(const char*, allocator) detected nullptr");
__init(__s, traits_type::length(__s));		__init(__s, traits_type::length(__s));
#if _LIBCPP_DEBUG_LEVEL >= 2		#if _LIBCPP_DEBUG_LEVEL >= 2
__get_db()->__insert_c(this);		__get_db()->__insert_c(this);
Show All 19 Lines	basic_string<_CharT, _Traits, _Allocator>::basic_string(const _CharT* __s, size_type __n, const _Allocator& __a)
_LIBCPP_ASSERT(__n == 0 \|\| __s != nullptr, "basic_string(const char*, n, allocator) detected nullptr");		_LIBCPP_ASSERT(__n == 0 \|\| __s != nullptr, "basic_string(const char*, n, allocator) detected nullptr");
__init(__s, __n);		__init(__s, __n);
#if _LIBCPP_DEBUG_LEVEL >= 2		#if _LIBCPP_DEBUG_LEVEL >= 2
__get_db()->__insert_c(this);		__get_db()->__insert_c(this);
#endif		#endif
}		}

template <class _CharT, class _Traits, class _Allocator>		template <class _CharT, class _Traits, class _Allocator>
		#ifdef _LIBCPP_ABI_OPTIMIZE_COPY_CTOR
		inline
		#endif
basic_string<_CharT, _Traits, _Allocator>::basic_string(const basic_string& __str)		basic_string<_CharT, _Traits, _Allocator>::basic_string(const basic_string& __str)
: __r_(__second_tag(), __alloc_traits::select_on_container_copy_construction(__str.__alloc()))		: __r_(__default_value_tag(), __alloc_traits::select_on_container_copy_construction(__str.__alloc()))
{		{
if (!__str.__is_long())		if (!__str.__is_long())
__r_.first().__r = __str.__r_.first().__r;		__r_.first().__r = __str.__r_.first().__r;
else		else
__init(_VSTD::__to_raw_pointer(__str.__get_long_pointer()), __str.__get_long_size());		__init_long(__str);
#if _LIBCPP_DEBUG_LEVEL >= 2		#if _LIBCPP_DEBUG_LEVEL >= 2
__get_db()->__insert_c(this);		__get_db()->__insert_c(this);
#endif		#endif
}		}

template <class _CharT, class _Traits, class _Allocator>		template <class _CharT, class _Traits, class _Allocator>
		#ifdef _LIBCPP_ABI_OPTIMIZE_COPY_CTOR
		inline
		#endif
basic_string<_CharT, _Traits, _Allocator>::basic_string(		basic_string<_CharT, _Traits, _Allocator>::basic_string(
const basic_string& __str, const allocator_type& __a)		const basic_string& __str, const allocator_type& __a)
: __r_(__second_tag(), __a)		: __r_(__default_value_tag(), __a)
{		{
if (!__str.__is_long())		if (!__str.__is_long())
__r_.first().__r = __str.__r_.first().__r;		__r_.first().__r = __str.__r_.first().__r;
else		else
__init(_VSTD::__to_raw_pointer(__str.__get_long_pointer()), __str.__get_long_size());		__init_long(__str);
#if _LIBCPP_DEBUG_LEVEL >= 2		#if _LIBCPP_DEBUG_LEVEL >= 2
__get_db()->__insert_c(this);		__get_db()->__insert_c(this);
#endif		#endif
}		}

#ifndef _LIBCPP_CXX03_LANG		#ifndef _LIBCPP_CXX03_LANG

template <class _CharT, class _Traits, class _Allocator>		template <class _CharT, class _Traits, class _Allocator>
▲ Show 20 Lines • Show All 2,505 Lines • Show Last 20 Lines