std::experimental::filesystem::is_directory (3) - Linux Manuals

std::experimental::filesystem::is_directory: std::experimental::filesystem::is_directory

Command to display std::experimental::filesystem::is_directory manual in Linux: $ man 3 std::experimental::filesystem::is_directory

NAME

std::experimental::filesystem::is_directory - std::experimental::filesystem::is_directory

Synopsis

Defined in header <experimental/filesystem>
bool is_directory( file_status s ); (1) (filesystem TS)
bool is_directory( const path& p ); (2) (filesystem TS)
bool is_directory( const path& p, error_code& ec ); (3) (filesystem TS)

Checks if the given file status or path corresponds to a directory.
1) Equivalent to s.type() == file_type::directory.
2) Equivalent to is_directory(status(p)).
3) Equivalent to is_directory(status(p, ec)). Returns false if error occurs.

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 directory, false otherwise.

Exceptions

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

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