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)

Metaprogramming library (C++11)

Diagnostics library

General utilities library

Strings library

Containers library

Iterators library

Ranges library (C++20)

Algorithms library

Numerics library

Localizations library

Input/output library

Filesystem library (C++17)

Regular expressions library (C++11)

Concurrency support library (C++11)

Execution support library (C++26)

Technical specifications

Symbols index

External libraries

 

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)

H

expression
explicit

E

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>

F

floating point type

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++

M

main()
member function
memory model
mutable

O

object
operator
operator precedence

P

pointer
preprocessor

S

scope

class
block
function prototype
function
enumeration
namespace
template parameter

short (see also integer type)
short int (see also integer type)
signed (see also integer type)
signed int (see also integer type)
signed long (see also integer type)
signed long int (see also integer type)
signed long long (see also integer type)
signed long long int (see also integer type)
signed short (see also integer type)
signed short int (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

void