a UI from memory, along with all other pieces of memory that&#39;s connected to it, like duplicated input strings, results and others. If <b>ui</b> is NULL nothing is done.</p>

<p>UI_add_input_string() and UI_add_verify_string() add a prompt to the UI, as well as flags and a result buffer and the desired minimum and maximum sizes of the result, not counting the final NUL character. The given information is used to prompt for information, for example a password, and to verify a password (i.e. having the use