std::filesystem::path::empty
From cppreference.com
< cpp | filesystem | path
| bool empty() const noexcept; |
(since C++17) | |
Checks if the path in generic format is empty.
Contents |
[edit] Parameters
(none)
[edit] Return value
true if the path is empty, false otherwise.
[edit] Notes
An empty path can be obtained by calling clear and by default-constructing a path. It can also be returned by a path decomposition function (such as extension) if the corresponding component is not present in the path.
An empty path is classified as a relative path.
[edit] See also
constructs a path (public member function) |
