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<a href="#camel-camel-utf8.description" class="shortcut">Description</a>
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<a name="camel-camel-utf8"></a><div class="titlepage"></div>
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<h2><span class="refentrytitle"><a name="camel-camel-utf8.top_of_page"></a>camel-utf8</span></h2>
<p>camel-utf8</p>
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<div class="refsynopsisdiv">
<a name="camel-camel-utf8.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis"><span class="returnvalue">void</span> <a class="link" href="camel-camel-utf8.html#camel-utf8-putc" title="camel_utf8_putc ()">camel_utf8_putc</a> (<em class="parameter"><code><span class="type">guchar</span> **ptr</code></em>,
<em class="parameter"><code><span class="type">guint32</span> c</code></em>);
<span class="returnvalue">guint32</span> <a class="link" href="camel-camel-utf8.html#camel-utf8-getc" title="camel_utf8_getc ()">camel_utf8_getc</a> (<em class="parameter"><code>const <span class="type">guchar</span> **ptr</code></em>);
<span class="returnvalue">guint32</span> <a class="link" href="camel-camel-utf8.html#camel-utf8-getc-limit" title="camel_utf8_getc_limit ()">camel_utf8_getc_limit</a> (<em class="parameter"><code>const <span class="type">guchar</span> **ptr</code></em>,
<em class="parameter"><code>const <span class="type">guchar</span> *end</code></em>);
<span class="returnvalue">void</span> <a class="link" href="camel-camel-utf8.html#g-string-append-u" title="g_string_append_u ()">g_string_append_u</a> (<em class="parameter"><code><span class="type">GString</span> *out</code></em>,
<em class="parameter"><code><span class="type">guint32</span> c</code></em>);
<span class="returnvalue">gchar</span> * <a class="link" href="camel-camel-utf8.html#camel-utf7-utf8" title="camel_utf7_utf8 ()">camel_utf7_utf8</a> (<em class="parameter"><code>const <span class="type">gchar</span> *ptr</code></em>);
<span class="returnvalue">gchar</span> * <a class="link" href="camel-camel-utf8.html#camel-utf8-utf7" title="camel_utf8_utf7 ()">camel_utf8_utf7</a> (<em class="parameter"><code>const <span class="type">gchar</span> *ptr</code></em>);
<span class="returnvalue">gchar</span> * <a class="link" href="camel-camel-utf8.html#camel-utf8-ucs2" title="camel_utf8_ucs2 ()">camel_utf8_ucs2</a> (<em class="parameter"><code>const <span class="type">gchar</span> *ptr</code></em>);
<span class="returnvalue">gchar</span> * <a class="link" href="camel-camel-utf8.html#camel-ucs2-utf8" title="camel_ucs2_utf8 ()">camel_ucs2_utf8</a> (<em class="parameter"><code>const <span class="type">gchar</span> *ptr</code></em>);
<span class="returnvalue">gchar</span> * <a class="link" href="camel-camel-utf8.html#camel-utf8-make-valid" title="camel_utf8_make_valid ()">camel_utf8_make_valid</a> (<em class="parameter"><code>const <span class="type">gchar</span> *text</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="camel-camel-utf8.description"></a><h2>Description</h2>
<p>
</p>
</div>
<div class="refsect1">
<a name="camel-camel-utf8.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="camel-utf8-putc"></a><h3>camel_utf8_putc ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> camel_utf8_putc (<em class="parameter"><code><span class="type">guchar</span> **ptr</code></em>,
<em class="parameter"><code><span class="type">guint32</span> c</code></em>);</pre>
<p>
Output a 32 bit unicode character as utf8 octets. At most 4 octets will
be written to <em class="parameter"><code>ptr</code></em>. <em class="parameter"><code>ptr</code></em> will be advanced to the next character position.
</p>
</div>
<hr>
<div class="refsect2">
<a name="camel-utf8-getc"></a><h3>camel_utf8_getc ()</h3>
<pre class="programlisting"><span class="returnvalue">guint32</span> camel_utf8_getc (<em class="parameter"><code>const <span class="type">guchar</span> **ptr</code></em>);</pre>
<p>
Get a Unicode character from a utf8 stream. <em class="parameter"><code>ptr</code></em> will be advanced
to the next character position. Invalid utf8 characters will be
silently skipped. <em class="parameter"><code>ptr</code></em> should point to a NUL terminated array.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The next Unicode character. <em class="parameter"><code>ptr</code></em> will be advanced to
the next character always.</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="camel-utf8-getc-limit"></a><h3>camel_utf8_getc_limit ()</h3>
<pre class="programlisting"><span class="returnvalue">guint32</span> camel_utf8_getc_limit (<em class="parameter"><code>const <span class="type">guchar</span> **ptr</code></em>,
<em class="parameter"><code>const <span class="type">guchar</span> *end</code></em>);</pre>
<p>
Get the next utf8 gchar at <em class="parameter"><code>ptr</code></em>, and return it, advancing <em class="parameter"><code>ptr</code></em> to
the next character. If <em class="parameter"><code>end</code></em> is reached before a full utf8
character can be read, then the invalid Unicode gchar 0xffff is
returned as a sentinel (Unicode 3.1, section 2.7), and <em class="parameter"><code>ptr</code></em> is not
advanced.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>end</code></em> :</span></p></td>
<td>must not be NULL.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The next utf8 char, or 0xffff.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="g-string-append-u"></a><h3>g_string_append_u ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> g_string_append_u (<em class="parameter"><code><span class="type">GString</span> *out</code></em>,
<em class="parameter"><code><span class="type">guint32</span> c</code></em>);</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="camel-utf7-utf8"></a><h3>camel_utf7_utf8 ()</h3>
<pre class="programlisting"><span class="returnvalue">gchar</span> * camel_utf7_utf8 (<em class="parameter"><code>const <span class="type">gchar</span> *ptr</code></em>);</pre>
<p>
Convert a modified utf7 string to utf8. If the utf7 string
contains 8 bit characters, they are treated as iso-8859-1.
</p>
<p>
The IMAP rules [rfc2060] are used in the utf7 encoding.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The converted string.</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="camel-utf8-utf7"></a><h3>camel_utf8_utf7 ()</h3>
<pre class="programlisting"><span class="returnvalue">gchar</span> * camel_utf8_utf7 (<em class="parameter"><code>const <span class="type">gchar</span> *ptr</code></em>);</pre>
<p>
Convert a utf8 string to a modified utf7 format.
</p>
<p>
The IMAP rules [rfc2060] are used in the utf7 encoding.
</p>
</div>
<hr>
<div class="refsect2">
<a name="camel-utf8-ucs2"></a><h3>camel_utf8_ucs2 ()</h3>
<pre class="programlisting"><span class="returnvalue">gchar</span> * camel_utf8_ucs2 (<em class="parameter"><code>const <span class="type">gchar</span> *ptr</code></em>);</pre>
<p>
Convert a utf8 string into a ucs2 one. The ucs string will be in
network byte order, and terminated with a 16 bit NULL.
</p>
</div>
<hr>
<div class="refsect2">
<a name="camel-ucs2-utf8"></a><h3>camel_ucs2_utf8 ()</h3>
<pre class="programlisting"><span class="returnvalue">gchar</span> * camel_ucs2_utf8 (<em class="parameter"><code>const <span class="type">gchar</span> *ptr</code></em>);</pre>
<p>
Convert a ucs2 string into a utf8 one. The ucs2 string is treated
as network byte ordered, and terminated with a 16 bit NUL.
</p>
</div>
<hr>
<div class="refsect2">
<a name="camel-utf8-make-valid"></a><h3>camel_utf8_make_valid ()</h3>
<pre class="programlisting"><span class="returnvalue">gchar</span> * camel_utf8_make_valid (<em class="parameter"><code>const <span class="type">gchar</span> *text</code></em>);</pre>
<p>
Ensures the returned text will be valid UTF-8 string, with incorrect letters
changed to question marks. Returned pointer should be freed with g_free.
</p>
<p class="since">Since 2.26</p>
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