diff options
Diffstat (limited to 'otk/ustring.cc')
| -rw-r--r-- | otk/ustring.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/otk/ustring.cc b/otk/ustring.cc index 8f3cdfc4..c15effb0 100644 --- a/otk/ustring.cc +++ b/otk/ustring.cc @@ -142,6 +142,11 @@ ustring::size_type ustring::max_size() const return _string.max_size(); } +bool ustring::empty() const +{ + return _string.empty(); +} + void ustring::clear() { _string.erase(); |