Index

 

C++

Compiler support

Freestanding and hosted

Language

Standard library

Standard library headers

Named requirements

Feature test macros(C++20)

Language support library

Concepts library(C++20)

Diagnostics library

Memory management library

Metaprogramming library(C++11)

General utilities library

Containers library

Iterators library

Ranges library(C++20)

Algorithms library

Strings library

Text processing library

Numerics library

Date and time library

Input/output library

Filesystem library(C++17)

Concurrency support library(C++11)

Execution control library(C++26)

Technical specifications

Symbols index

External libraries

 

For a list of symbols defined in the C++ standard library, see std Symbol index

A

abstract class
alignas
alignof
<algorithm>
array
<array>(since C++11)
ASCII
asm
assembly
<atomic>(since C++11)
atomic operation
attribute(C++11)

B

bit-field
bool
byte

C

casting operator (see also conversion, type)
character type

const_cast
dynamic_cast
reinterpret_cast
static_cast

casting, type (see also conversion, type)
class
class data member
class template
comment

C-style
C++-style

constructor

converting
copy
default
delegating(C++11)
inheriting(C++11)
move(C++11)

container
conversion, type

D

decltype(C++11)

E

expression
explicit

F

final
floating-point type

G

glvalue

H

header

<algorithm>
<array>(since C++11)
<atomic>(since C++11)
<bitset>
<cassert>
<ccomplex>(since C++11)
<cctype>
<cerrno>
<cfenv>(since C++11)
<cfloat>
<chrono>
<cinttypes>(since C++11)
<ciso646>
<climits>
<clocale>
<cmath>
<codecvt>(since C++11)
<condition_variable>(since C++11)
<complex>
<csignal>
<csetjmp>
<cstdalign>(since C++11)
<cstdarg>
<cstdbool>(since C++11)
<cstddef>
<cstdint>(since C++11)
<cstdio>
<ctime>
<ctgmath>(since C++11)
<cwchar>
<cwctype>
<cuchar>
<exception>
<forward_list>(since C++11)
<fstream>
<functional>
<future>(since C++11)
<initializer_list>(since C++11)
<iomanip>
<ios>
<iosfwd>
<iostream>
<iterator>
<locale>
<limits>
<list>
<map>
<memory>
<mutex>(since C++11)
<new>
<numeric>
<queue>
<random>(since C++11)
<ratio>(since C++11)
<regex>(since C++11)
<scoped_allocator>(since C++11)
<set>
<shared_mutex>(since C++11)
<sstream>
<stack>
<stdexcept>
<streambuf>
<string>
<strstream>
<system_error>
<thread>(since C++11)
<tuple>(since C++11)
<typeindex>(since C++11)
<type_traits>(since C++11)
<unordered_map>(since C++11)
<unordered_set>(since C++11)
<utility>
<valarray>
<vector>

I

identifier
initialization

aggregate
brace (see also aggregate initialization)
constant
copy
default
direct
list
reference
value
zero

initializer list
<initializer_list>(since C++11)
int (see also integer type)
integer type
<iomanip>
<ios>
<iosfwd>
<iostream>
<iterator>

K

keyword, c++

L

lvalue

M

main()
member function
memory model
mutable

O

object
operator
operator precedence

P

pointer
preprocessor
prvalue(since C++11)

R

rvalue(until C++11)

S

scope

class
block
function prototype
function
enumeration
namespace
template parameter

SFINAE (Substitution Failure Is Not An Error)
short (see also integer type)
shortint (see also integer type)
signed (see also integer type)
signedint (see also integer type)
signedlong (see also integer type)
signedlongint (see also integer type)
signedlonglong (see also integer type)
signedlonglongint (see also integer type)
signedshort (see also integer type)
signedshortint (see also integer type)
static
static data members

T

template
this
type
type alias
typedef
typeid

U

union
user-defined literals(since C++11)

V

value category
variadic_arguments
void

X

xvalue