std::filesystem::directory_entry::is_directory
From cppreference.com
< cpp | filesystem | directory entry
bool is_directory() const; bool is_directory( std::error_code& ec ) const noexcept; |
(since C++17) | |
Checks whether the pointed-to object is a directory. Effectively returns std::filesystem::is_directory(status()) or std::filesystem::is_directory(status(ec)), respectively
Parameters
ec | - | out-parameter for error reporting in the non-throwing overload |
Return value
true if the referred-to filesystem object is a directory, false otherwise.
Exceptions
The overload that does not take a std::error_code& parameter throws filesystem_error on underlying OS API errors, constructed with p
as the first path argument and the OS error code as the error code argument. The overload taking a std::error_code& parameter sets it to the OS API error code if an OS API call fails, and executes ec.clear() if no errors occur. Any overload not marked noexcept
may throw std::bad_alloc if memory allocation fails.
Example
This section is incomplete Reason: no example |
See also
(C++17) |
checks whether the given path refers to a directory (function) |