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std::experi...status_known(3) C++ Standard Libarystd::experi...status_known(3)

NAME
       std::experimental::filesystem::status_known	-      std::experimen-
       tal::filesystem::status_known

Synopsis
	  Defined in header <experimental/filesystem>
	  bool status_known( file_status s );	      (1) (filesystem TS)

	  Checks if the	given file status is known, Equivalent to s.type()  !=
       file_type::none.

Parameters
	  s - file status to check

Return value
	  true if the given file status	is an unknown file status

Exceptions
	  noexcept specification:
	  noexcept

Notes
	  Despite  the	name,  the  function  checks  for  the	file status of
       file_type::none
	  (meaning an error occurred), not  file_type::unknown	(meaning  file
       exists, but its
	  type cannot be determined).

See also
	  status	 determines file attributes
	  symlink_status determines file attributes, checking the symlink tar-
       get
			 (function)
			 cached	 status	 of the	file designated	by this	direc-
       tory entry
	  status	 cached	symlink_status of the file designated by  this
       directory entry
	  symlink_status (public member	function of
			 std::experimental::filesystem::directory_entry)

http://cppreference.com		  2022.07.31	 std::experi...status_known(3)

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