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std::filesy...ectory_entry(3)  C++ Standard Libary std::filesy...ectory_entry(3)

NAME
     std::filesystem::directory_entry::directory_entry - std::filesystem::direc-
     tory_entry::directory_entry

Synopsis
	directory_entry()  noexcept  = default; 			     (1)
     (since C++17)
	directory_entry( const directory_entry& ) =  default;		     (2)
     (since C++17)
	directory_entry(  directory_entry&&  ) noexcept = default;	     (3)
     (since C++17)
	explicit directory_entry( const std::filesystem::path& p  );	     (4)
     (since C++17)
	directory_entry(  const  std::filesystem::path& p, std::error_code&  (5)
     (since C++17)
	ec );

	Constructs a new directory_entry object.

	1) Default constructor.
	2) Defaulted copy constructor.
	3) Defaulted move constructor.
	4,5) Initializes the directory entry with path p and  calls  refresh  to
     update the
	cached	attributes. If an error occurs, the non-throwing overload leaves
     the
	directory_entry holding a default-constructed path.

Parameters
	p  - path to the filesystem object to which the directory entry will re-
     fer
	ec - out-parameter for error reporting in the non-throwing overload

Exceptions
	Any overload not marked noexcept may throw std::bad_alloc if memory  al-
     location
	fails.

	1-4)  Throws  std::filesystem::filesystem_error on underlying OS API er-
     rors,
	constructed with p as the first path argument and the OS error	code  as
     the error
	code argument.
	5)  Sets  a std::error_code& parameter to the OS API error code if an OS
     API call
	fails, and executes ec.clear() if no errors occur.

Example
	 This section is incomplete
	 Reason: no example

Category:
	  * Todo no example

http://cppreference.com 	   2024.06.10	   std::filesy...ectory_entry(3)
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