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std::error_...or_condition(3) C++ Standard Libarystd::error_...or_condition(3)

NAME
       std::error_condition::error_condition	-    std::error_condition::er-
       ror_condition

Synopsis
	  error_condition()    noexcept;				   (1)
       (since C++11)
	  error_condition(  int	 val,  const  error_category&  cat  )	   (2)
       (since C++11)
	  noexcept;
	  template<  class  ErrorConditionEnum	 >			   (3)
       (since C++11)
	  error_condition( ErrorConditionEnum e	) noexcept;
	  error_condition(  const  error_condition&  other  )  =  default; (4)
       (since C++11)
									 (im-
       plicitly	declared)
	  error_condition(  error_condition&&  other  )	 =  default;	   (5)
       (since C++11)
									 (im-
       plicitly	declared)

	  Constructs new error condition.

	  1) Default constructor. Initializes the error	condition with generic
       category	and
	  error	value 0.
	  2)  Initializes  the	error condition	with error value val and error
       category	cat.
	  3) Initializes the error condition with enum e. Effectively calls
	  make_error_condition that is only found by argument-dependent	lookup
       for e. This
	  overload participates	in overload resolution only if
	  std::is_error_condition_enum<ErrorConditionEnum>::value is true.
	  4,5) Implicitly defined copy constructor and move constructor.  Ini-
       tializes	the error
	  condition with the contents of the other.

Parameters
	  other	- another error	condition to initialize	with
	  val	- error	value
	  cat	- error	category
	  e	- error	condition enum

	  Defect reports

	  The following	behavior-changing defect reports were applied retroac-
       tively to
	  previously published C++ standards.

	     DR	       Applied	  to		   Behavior    as    published
       Correct behavior
	  LWG  3629  C++11	  only	 std::make_error_condition   overloads
       ADL-found overloads
			      were used					   are
       used

See also
	  make_error_condition(std::errc)	  creates  an  error condition
       for an errc value
	  (C++11)				 e
						 (function)
	  make_error_condition(std::io_errc)	 constructs an iostream	 error
       condition
	  (C++11)				 (function)
	  make_error_condition(std::future_errc)   constructs	a  future  er-
       ror_condition
	  (C++11)				 (function)

http://cppreference.com		  2024.06.10	 std::error_...or_condition(3)

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