std::experimental::filesystem::is_fifo(3)

NAME
std::experimental::filesystem::is_fifo - std::experimental::filesystem::is_fifo

Synopsis
   Defined in header <experimental/filesystem>
   bool is_fifo( file_status s ); (1) (filesystem TS)
   bool is_fifo( const path& p ); (2) (filesystem TS)
   bool is_fifo( const path& p, error_code& ec ); (3) (filesystem TS)
   Checks if the given file status or path corresponds to a FIFO or pipe file.
   1) Equivalent to s.type() == file_type::fifo.
   2) Equivalent to is_fifo(status(p)).
   3) Equivalent to is_fifo(status(p, ec)). Returns false and sets ec to an appropriate
   error code if an error occurs. Otherwise, ec is cleared with a call to ec.clear().

Parameters
   s - file status to check
   p - path to query
   ec - error code to modify in case of errors

Return value
   true if the given path or file status corresponds to a FIFO file.

Exceptions
   1,3)
   noexcept specification:
   noexcept
   2) Throws filesystem_error if an error occurs. The exception object is constructed
   with p as an argument.

See also
    This section is incomplete