мета-данные страницы
  •  

Это старая версия документа!

Стандартная библиотека C++

C Library

Стандартная библиотека C++ включает в себя спецификации стандарта ISO C90 из стандартной библиотеки C

Заголовок Стандарт Описание
<assert.h> C++98 Behaves same as <cassert>
<ctype.h> C++98 Behaves as if each name from <cctype> is placed in global namespace
<errno.h> C++98 Behaves same as <cerrno>
<fenv.h> C++11 Behaves as if each name from <cfenv> is placed in global namespace
<float.h> C++98 Behaves same as <cfloat>
<inttypes.h> C++11 Behaves as if each name from <cinttypes> is placed in global namespace
<limits.h> C++98 Behaves same as <climits>
<locale.h> C++98 Behaves as if each name from <clocale> is placed in global namespace
<math.h> C++98 Behaves as if each name from <cmath> is placed in global namespace, except for names of mathematical special functions
<setjmp.h> C++98 Behaves as if each name from <csetjmp> is placed in global namespace
<signal.h> C++98 Behaves as if each name from <csignal> is placed in global namespace
<stdarg.h> C++98 Behaves as if each name from <cstdarg> is placed in global namespace
<stddef.h> C++98 Behaves as if each name from <cstddef> is placed in global namespace, except for names of std::byte and related functions
<stdint.h> C++11 Behaves as if each name from <cstdint> is placed in global namespace
<stdio.h> C++98 Behaves as if each name from <cstdio> is placed in global namespace
<stdlib.h> C++98 Behaves as if each name from <cstdlib> is placed in global namespace
<string.h> C++98 Behaves as if each name from <cstring> is placed in global namespace
<time.h> C++98 Behaves as if each name from <ctime> is placed in global namespace
<uchar.h> C++11 Behaves as if each name from <cuchar> is placed in global namespace
<wchar.h> C++98 Behaves as if each name from <cwchar> is placed in global namespace
<wctype.h> C++98 Behaves as if each name from <cwctype> is placed in global namespace
Специальные заголовки совместимости с C
<stdatomic.h> C++23 Defines _Atomic and provides corresponding components in the C standard library
<stdbit.h> C++26 Provides corresponding components in the C standard library
<stdckdint.h> C++26 Provides corresponding components in the C standard library
Пустые заголовки
<ccomplex> C++11
устарел в C++17
удален в C++20 		Simply includes the header <complex>
<complex.h> C++11 Simply includes the header <complex>
<ctgmath> C++11
устарел в C++17
удален в C++20 		Simply includes the headers <complex> and <cmath>: the overloads equivalent to the contents of the C header <tgmath.h> are already provided by those headers
<tgmath.h> C++11 Simply includes the headers <complex> and <cmath>
Бесполезные заголовки
<ciso646> C++98
удален в C++20 		Empty header. The macros that appear in iso646.h in C are keywords in C++
<cstdalign> C++11
устарел в C++17
удален в C++20 		Defines one compatibility macro constant
<cstdbool> C++11
устарел в C++17
удален в C++20 		Defines one compatibility macro constant
<iso646.h> C++98 Has no effect
<stdalign.h> C++11 Defines one compatibility macro constant
<stdbool.h> C++11 Defines one compatibility macro constant

Потоки ввода/вывода

связь классов

Заголовочный файл Описание
fstream
iomanip
ios
iosfwd
iostream
istream
ostream
sstream
streambuf

Контейнеры

Заголовочный файл Описание
<array> Array header (header)
<bitset> Bitset header (header)
<deque> Deque header (header)
<forward_list> Forward list (header)
<list> List header (header)
<map> Map header (header)
<queue> Queue header (header)
<set> Set header (header)
<stack> Stack header (header)
<unordered_map> Unordered map header (header)
<unordered_set> Unordered set header (header)
<vector> Vector header (header)

Многопоточность

Заголовочный файл Описание
atomic (C++11)
condition_variable (C++11)
future (C++11)
mutex (C++11)
shared_mutex (C++14)
thread (C++11)

Прочие

Заголовочный файл Описание
algorithm
bitset
chrono (C++11)
codecvt (C++11)
complex
exception
functional
initializer_list (C++11)
iterator
limits
locale
memory
new
numeric
random (C++11)
ratio (C++11)
regex (C++11)
stdexcept
string
system_error (C++11)
tuple (C++11)
typeindex (C++11)
typeinfo
type_traits (C++11)
utility
valarray