+ /**
+ Converts a char buffer to wide char one.
+
+ This is the most convenient and safest conversion function as you
+ don't have to deal with the buffer lengths directly. Use it if the
+ input buffer is known not to be empty or if you are sure that the
+ conversion is going to succeed -- otherwise, use the overload above to
+ be able to distinguish between empty input and conversion failure.
+
+ @return
+ The buffer containing the converted text, empty if the input was
+ empty or if the conversion failed.
+
+ @since 2.9.1
+ */
+ const wxWCharBuffer cMB2WC(const wxCharBuffer& buf) const;
+