<html> <head><title>Gtk-- Reference: Gtk::nstring</title></head> <body bgcolor="#F0F0F0" text="#000000" link="#0000FF" vlink="#000077" alink="#FF0000"> <table align=center border=0 cellspacing=10> <tr> <td><a href="class_index.html">Class Index</a></td> <td><a href="cross_index.html">Cross Index</a></td> <td><a href="name_index.html">Namespace Index</a></td> </table> <h1 align=center>Class Gtk::nstring</h1><p> <b> Input filter to screen out NULL inputs</b><br> Contained in: <a href="Gtk.html">Gtk</a><br> Derived from: string <br> Derived by: <i>none</i> <p> #include <gtk--/base.h> <p> <hr noshade> <table border=0> <tr><td colspan=3><h3>public function member index:</h3></td> <tr valign=top><td align=right><tt><tt>const</tt> <tt><font color=purple>char</font></tt>*</tt> </td><td align=right><a href="Gtk%3A%3Anstring.html#144"><tt><font color=blue><b>gc_str</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td> <tr valign=top><td align=right><tt><tt>explicit</tt> </tt> </td><td align=right><a href="Gtk%3A%3Anstring.html#140"><tt><font color=blue><b>nstring</b></font></tt></a></td><td><tt>()</tt>;</td> <tr valign=top><td align=right><tt></tt> </td><td align=right><a href="Gtk%3A%3Anstring.html#141"><tt><font color=blue><b>nstring</b></font></tt></a></td><td><tt>(<tt><font color=navy>string</font></tt> <tt><font color=blue>str</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt></tt> </td><td align=right><a href="Gtk%3A%3Anstring.html#142"><tt><font color=blue><b>nstring</b></font></tt></a></td><td><tt>(<tt>const</tt> <tt><font color=purple>char</font></tt>* <tt><font color=blue>s</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>int</font></tt></tt> </td><td align=right><a href="Gtk%3A%3Anstring.html#145"><tt><font color=blue><b>null</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td> <tr valign=top><td align=right><tt></tt> </td><td align=right><a href="Gtk%3A%3Anstring.html#143"><tt><font color=blue><b>~nstring</b></font></tt></a></td><td><tt>()</tt>;</td> <tr><td> </td></table> <hr noshade> <h2>Description:</h2> <br> <p> <hr noshade> <h2>Function Member Descriptions:</h2> <hr noshade> <h2>Variable Member Descriptions:</h2> <hr noshade> </html>