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<a href="#glib-Hostname-Utilities.description" class="shortcut">Description</a>
</td></tr>
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-<div class="refentry" title="Hostname Utilities">
+<div class="refentry">
<a name="glib-Hostname-Utilities"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
</td>
<td valign="top" align="right"></td>
</tr></table></div>
-<div class="refsynopsisdiv" title="Synopsis">
+<div class="refsynopsisdiv">
<a name="glib-Hostname-Utilities.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">
#include <glib.h>
-<a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="glib-Hostname-Utilities.html#g-hostname-to-ascii" title="g_hostname_to_ascii ()">g_hostname_to_ascii</a> (const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> *hostname);
-<a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="glib-Hostname-Utilities.html#g-hostname-to-unicode" title="g_hostname_to_unicode ()">g_hostname_to_unicode</a> (const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> *hostname);
+<a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="glib-Hostname-Utilities.html#g-hostname-to-ascii" title="g_hostname_to_ascii ()">g_hostname_to_ascii</a> (<em class="parameter"><code>const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="type">gchar</span></a> *hostname</code></em>);
+<a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="glib-Hostname-Utilities.html#g-hostname-to-unicode" title="g_hostname_to_unicode ()">g_hostname_to_unicode</a> (<em class="parameter"><code>const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="type">gchar</span></a> *hostname</code></em>);
-<a class="link" href="glib-Basic-Types.html#gboolean" title="gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="glib-Hostname-Utilities.html#g-hostname-is-non-ascii" title="g_hostname_is_non_ascii ()">g_hostname_is_non_ascii</a> (const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> *hostname);
-<a class="link" href="glib-Basic-Types.html#gboolean" title="gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="glib-Hostname-Utilities.html#g-hostname-is-ascii-encoded" title="g_hostname_is_ascii_encoded ()">g_hostname_is_ascii_encoded</a> (const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> *hostname);
+<a class="link" href="glib-Basic-Types.html#gboolean" title="gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="glib-Hostname-Utilities.html#g-hostname-is-non-ascii" title="g_hostname_is_non_ascii ()">g_hostname_is_non_ascii</a> (<em class="parameter"><code>const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="type">gchar</span></a> *hostname</code></em>);
+<a class="link" href="glib-Basic-Types.html#gboolean" title="gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="glib-Hostname-Utilities.html#g-hostname-is-ascii-encoded" title="g_hostname_is_ascii_encoded ()">g_hostname_is_ascii_encoded</a> (<em class="parameter"><code>const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="type">gchar</span></a> *hostname</code></em>);
-<a class="link" href="glib-Basic-Types.html#gboolean" title="gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="glib-Hostname-Utilities.html#g-hostname-is-ip-address" title="g_hostname_is_ip_address ()">g_hostname_is_ip_address</a> (const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> *hostname);
+<a class="link" href="glib-Basic-Types.html#gboolean" title="gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="glib-Hostname-Utilities.html#g-hostname-is-ip-address" title="g_hostname_is_ip_address ()">g_hostname_is_ip_address</a> (<em class="parameter"><code>const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="type">gchar</span></a> *hostname</code></em>);
</pre>
</div>
-<div class="refsect1" title="Description">
+<div class="refsect1">
<a name="glib-Hostname-Utilities.description"></a><h2>Description</h2>
<p>
Functions for manipulating internet hostnames; in particular, for
backward-compatibility with the old ASCII-only DNS, by defining an
ASCII-Compatible Encoding of any given Unicode name, which can be
used with non-IDN-aware applications and protocols. (For example,
-"Παν語.org" maps to "xn--4wa8awb4637h.org".)</p>
+"Παν語.org" maps to "xn--4wa8awb4637h.org".)
+</p>
</div>
-<div class="refsect1" title="Details">
+<div class="refsect1">
<a name="glib-Hostname-Utilities.details"></a><h2>Details</h2>
-<div class="refsect2" title="g_hostname_to_ascii ()">
+<div class="refsect2">
<a name="g-hostname-to-ascii"></a><h3>g_hostname_to_ascii ()</h3>
-<pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> * g_hostname_to_ascii (const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> *hostname);</pre>
+<pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> * g_hostname_to_ascii (<em class="parameter"><code>const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="type">gchar</span></a> *hostname</code></em>);</pre>
<p>
Converts <em class="parameter"><code>hostname</code></em> to its canonical ASCII form; an ASCII-only
string containing no uppercase letters and not ending with a
-trailing dot.</p>
+trailing dot.
+</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>hostname</code></em> :</span></p></td>
-<td> a valid UTF-8 or ASCII hostname
-</td>
+<td>a valid UTF-8 or ASCII hostname</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
-<td> an ASCII hostname, which must be freed, or <a class="link" href="glib-Standard-Macros.html#NULL:CAPS" title="NULL"><code class="literal">NULL</code></a> if
-<em class="parameter"><code>hostname</code></em> is in some way invalid.
-
-</td>
+<td>an ASCII hostname, which must be freed, or <a class="link" href="glib-Standard-Macros.html#NULL:CAPS" title="NULL"><code class="literal">NULL</code></a> if
+<em class="parameter"><code>hostname</code></em> is in some way invalid.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 2.22</p>
</div>
<hr>
-<div class="refsect2" title="g_hostname_to_unicode ()">
+<div class="refsect2">
<a name="g-hostname-to-unicode"></a><h3>g_hostname_to_unicode ()</h3>
-<pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> * g_hostname_to_unicode (const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> *hostname);</pre>
+<pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> * g_hostname_to_unicode (<em class="parameter"><code>const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="type">gchar</span></a> *hostname</code></em>);</pre>
<p>
Converts <em class="parameter"><code>hostname</code></em> to its canonical presentation form; a UTF-8
string in Unicode normalization form C, containing no uppercase
</p>
<p>
Of course if <em class="parameter"><code>hostname</code></em> is not an internationalized hostname, then
-the canonical presentation form will be entirely ASCII.</p>
+the canonical presentation form will be entirely ASCII.
+</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>hostname</code></em> :</span></p></td>
-<td> a valid UTF-8 or ASCII hostname
-</td>
+<td>a valid UTF-8 or ASCII hostname</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
-<td> a UTF-8 hostname, which must be freed, or <a class="link" href="glib-Standard-Macros.html#NULL:CAPS" title="NULL"><code class="literal">NULL</code></a> if
-<em class="parameter"><code>hostname</code></em> is in some way invalid.
-
-</td>
+<td>a UTF-8 hostname, which must be freed, or <a class="link" href="glib-Standard-Macros.html#NULL:CAPS" title="NULL"><code class="literal">NULL</code></a> if
+<em class="parameter"><code>hostname</code></em> is in some way invalid.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 2.22</p>
</div>
<hr>
-<div class="refsect2" title="g_hostname_is_non_ascii ()">
+<div class="refsect2">
<a name="g-hostname-is-non-ascii"></a><h3>g_hostname_is_non_ascii ()</h3>
-<pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gboolean" title="gboolean"><span class="returnvalue">gboolean</span></a> g_hostname_is_non_ascii (const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> *hostname);</pre>
+<pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gboolean" title="gboolean"><span class="returnvalue">gboolean</span></a> g_hostname_is_non_ascii (<em class="parameter"><code>const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="type">gchar</span></a> *hostname</code></em>);</pre>
<p>
Tests if <em class="parameter"><code>hostname</code></em> contains Unicode characters. If this returns
<a class="link" href="glib-Standard-Macros.html#TRUE:CAPS" title="TRUE"><code class="literal">TRUE</code></a>, you need to encode the hostname with <a class="link" href="glib-Hostname-Utilities.html#g-hostname-to-ascii" title="g_hostname_to_ascii ()"><code class="function">g_hostname_to_ascii()</code></a>
<p>
Note that a hostname might contain a mix of encoded and unencoded
segments, and so it is possible for <a class="link" href="glib-Hostname-Utilities.html#g-hostname-is-non-ascii" title="g_hostname_is_non_ascii ()"><code class="function">g_hostname_is_non_ascii()</code></a> and
-<a class="link" href="glib-Hostname-Utilities.html#g-hostname-is-ascii-encoded" title="g_hostname_is_ascii_encoded ()"><code class="function">g_hostname_is_ascii_encoded()</code></a> to both return <a class="link" href="glib-Standard-Macros.html#TRUE:CAPS" title="TRUE"><code class="literal">TRUE</code></a> for a name.</p>
+<a class="link" href="glib-Hostname-Utilities.html#g-hostname-is-ascii-encoded" title="g_hostname_is_ascii_encoded ()"><code class="function">g_hostname_is_ascii_encoded()</code></a> to both return <a class="link" href="glib-Standard-Macros.html#TRUE:CAPS" title="TRUE"><code class="literal">TRUE</code></a> for a name.
+</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>hostname</code></em> :</span></p></td>
-<td> a hostname
-</td>
+<td>a hostname</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
-<td> <a class="link" href="glib-Standard-Macros.html#TRUE:CAPS" title="TRUE"><code class="literal">TRUE</code></a> if <em class="parameter"><code>hostname</code></em> contains any non-ASCII characters
-
-</td>
+<td>
+<a class="link" href="glib-Standard-Macros.html#TRUE:CAPS" title="TRUE"><code class="literal">TRUE</code></a> if <em class="parameter"><code>hostname</code></em> contains any non-ASCII characters</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 2.22</p>
</div>
<hr>
-<div class="refsect2" title="g_hostname_is_ascii_encoded ()">
+<div class="refsect2">
<a name="g-hostname-is-ascii-encoded"></a><h3>g_hostname_is_ascii_encoded ()</h3>
-<pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gboolean" title="gboolean"><span class="returnvalue">gboolean</span></a> g_hostname_is_ascii_encoded (const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> *hostname);</pre>
+<pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gboolean" title="gboolean"><span class="returnvalue">gboolean</span></a> g_hostname_is_ascii_encoded (<em class="parameter"><code>const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="type">gchar</span></a> *hostname</code></em>);</pre>
<p>
Tests if <em class="parameter"><code>hostname</code></em> contains segments with an ASCII-compatible
encoding of an Internationalized Domain Name. If this returns
<p>
Note that a hostname might contain a mix of encoded and unencoded
segments, and so it is possible for <a class="link" href="glib-Hostname-Utilities.html#g-hostname-is-non-ascii" title="g_hostname_is_non_ascii ()"><code class="function">g_hostname_is_non_ascii()</code></a> and
-<a class="link" href="glib-Hostname-Utilities.html#g-hostname-is-ascii-encoded" title="g_hostname_is_ascii_encoded ()"><code class="function">g_hostname_is_ascii_encoded()</code></a> to both return <a class="link" href="glib-Standard-Macros.html#TRUE:CAPS" title="TRUE"><code class="literal">TRUE</code></a> for a name.</p>
+<a class="link" href="glib-Hostname-Utilities.html#g-hostname-is-ascii-encoded" title="g_hostname_is_ascii_encoded ()"><code class="function">g_hostname_is_ascii_encoded()</code></a> to both return <a class="link" href="glib-Standard-Macros.html#TRUE:CAPS" title="TRUE"><code class="literal">TRUE</code></a> for a name.
+</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>hostname</code></em> :</span></p></td>
-<td> a hostname
-</td>
+<td>a hostname</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
-<td> <a class="link" href="glib-Standard-Macros.html#TRUE:CAPS" title="TRUE"><code class="literal">TRUE</code></a> if <em class="parameter"><code>hostname</code></em> contains any ASCII-encoded
-segments.
-
-</td>
+<td>
+<a class="link" href="glib-Standard-Macros.html#TRUE:CAPS" title="TRUE"><code class="literal">TRUE</code></a> if <em class="parameter"><code>hostname</code></em> contains any ASCII-encoded
+segments.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 2.22</p>
</div>
<hr>
-<div class="refsect2" title="g_hostname_is_ip_address ()">
+<div class="refsect2">
<a name="g-hostname-is-ip-address"></a><h3>g_hostname_is_ip_address ()</h3>
-<pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gboolean" title="gboolean"><span class="returnvalue">gboolean</span></a> g_hostname_is_ip_address (const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="returnvalue">gchar</span></a> *hostname);</pre>
+<pre class="programlisting"><a class="link" href="glib-Basic-Types.html#gboolean" title="gboolean"><span class="returnvalue">gboolean</span></a> g_hostname_is_ip_address (<em class="parameter"><code>const <a class="link" href="glib-Basic-Types.html#gchar" title="gchar"><span class="type">gchar</span></a> *hostname</code></em>);</pre>
<p>
Tests if <em class="parameter"><code>hostname</code></em> is the string form of an IPv4 or IPv6 address.
-(Eg, "192.168.0.1".)</p>
+(Eg, "192.168.0.1".)
+</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>hostname</code></em> :</span></p></td>
-<td> a hostname (or IP address in string form)
-</td>
+<td>a hostname (or IP address in string form)</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
-<td> <a class="link" href="glib-Standard-Macros.html#TRUE:CAPS" title="TRUE"><code class="literal">TRUE</code></a> if <em class="parameter"><code>hostname</code></em> is an IP address
-
-</td>
+<td>
+<a class="link" href="glib-Standard-Macros.html#TRUE:CAPS" title="TRUE"><code class="literal">TRUE</code></a> if <em class="parameter"><code>hostname</code></em> is an IP address</td>
</tr>
</tbody>
</table></div>
</div>
<div class="footer">
<hr>
- Generated by GTK-Doc V1.13</div>
+ Generated by GTK-Doc V1.18</div>
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