std::bind1st, std::bind2nd

template< class F, class T > std::binder1st<F> bind1st( const F& f, const T& x );	(1)	(deprecated)
template< class F, class T > std::binder2nd<F> bind2nd( const F& f, const T& x );	(2)	(deprecated)

Binds a given argument x to a first or second parameter of the given binary function object x. That is, stores x within the resulting wrapper, which, if called, passes x as the first or the second parameter of f.

1) Binds the first argument of f to x. Effectively calls std::binder1st<F>(f, typename F::first_argument_type(x)).

2) Binds the second argument of f to x. Effectively calls std::binder2nd<F>(f, typename F::second_argument_type(x)).

Parameters

f	-	pointer to a function to bind an argument to
x	-	argument to bind to f

Return value

A function object wrapping f and x.

Exceptions

(none)

See also

binder1st binder2nd (deprecated) (deprecated)	function object holding a binary function and one of its arguments (class template)