libstdc++: functional File Reference

libstdc++

functional File Reference

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## Classes
class | __gnu_cxx::binary_compose< _Operation1, _Operation2, _Operation3 >
struct | __gnu_cxx::constant_binary_fun< _Result, _Arg1, _Arg2 >
struct | __gnu_cxx::constant_unary_fun< _Result, _Argument >
struct | __gnu_cxx::constant_void_fun< _Result >
struct | __gnu_cxx::project1st< _Arg1, _Arg2 >
struct | __gnu_cxx::project2nd< _Arg1, _Arg2 >
struct | __gnu_cxx::select1st< _Pair >
struct | __gnu_cxx::select2nd< _Pair >
class | __gnu_cxx::subtractive_rng
class | __gnu_cxx::unary_compose< _Operation1, _Operation2 >

## Namespaces
namespace | __gnu_cxx

## Macros
#define | _EXT_FUNCTIONAL

## Functions
template<class _Operation1, class _Operation2>
unary_compose< _Operation1, _Operation2 > | __gnu_cxx::compose1 (const _Operation1 &__fn1, const _Operation2 &__fn2)
template<class _Operation1, class _Operation2, class _Operation3>
binary_compose< _Operation1, _Operation2, _Operation3 > | __gnu_cxx::compose2 (const _Operation1 &__fn1, const _Operation2 &__fn2, const _Operation3 &__fn3)
template<class _Result>
constant_void_fun< _Result > | __gnu_cxx::constant0 (const _Result &__val)
template<class _Result>
constant_unary_fun< _Result, _Result > | __gnu_cxx::constant1 (const _Result &__val)
template<class _Result>
constant_binary_fun< _Result, _Result, _Result > | __gnu_cxx::constant2 (const _Result &__val)
template<class _Tp>
_Tp | __gnu_cxx::identity_element (std::multiplies< _Tp >)
template<class _Tp>
_Tp | __gnu_cxx::identity_element (std::plus< _Tp >)
template<class _Ret, class _Tp, class _Arg>
std::const_mem_fun1_t< _Ret, _Tp, _Arg > | __gnu_cxx::mem_fun1 (_Ret(_Tp::*__f)(_Arg) const)
template<class _Ret, class _Tp, class _Arg>
std::mem_fun1_t< _Ret, _Tp, _Arg > | __gnu_cxx::mem_fun1 (_Ret(_Tp::*__f)(_Arg))
template<class _Ret, class _Tp, class _Arg>
std::const_mem_fun1_ref_t< _Ret, _Tp, _Arg > | __gnu_cxx::mem_fun1_ref (_Ret(_Tp::*__f)(_Arg) const)
template<class _Ret, class _Tp, class _Arg>
std::mem_fun1_ref_t< _Ret, _Tp, _Arg > | __gnu_cxx::mem_fun1_ref (_Ret(_Tp::*__f)(_Arg))

## Detailed Description

This file is a GNU extension to the Standard C++ Library (possibly containing extensions from the HP/SGI STL subset).

Definition in file ext/functional.

## Macro Definition Documentation

## ◆ _EXT_FUNCTIONAL

#define _EXT_FUNCTIONAL

Definition at line 57 of file ext/functional.