std::filesystem::swap(std::filesystem::path)

From cppreference.com
< cpplrm; | filesystemlrm; | path
void swap( path& lhs, path& rhs ) noexcept;
(since C++17)

Exchanges the state of lhs with that of rhs. Effectively calls lhs.swap(rhs).

Parameters

lhs, rhs - paths whose states to swap

Return value

(none)

See also

swaps two paths
(public member function)