std::filesystem::path::root_path

Since C++17

Returns the root path of the path. If the path does not include root path, returns path().

# Declarations

path root_path() const;

(since C++17)

# Return value

The root path of the path.

# Example

#include <filesystem>
#include <iostream>
namespace fs = std::filesystem;
 
int main()
{
    std::cout << "Current root path is: " << fs::current_path().root_path() << '\n';
}

# See also