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<a href="#libcroco-cr-attr-sel.synopsis" class="shortcut">Top</a>
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<a href="#libcroco-cr-attr-sel.description" class="shortcut">Description</a>
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<a name="libcroco-cr-attr-sel"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
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<h2><span class="refentrytitle"><a name="libcroco-cr-attr-sel.top_of_page"></a>cr-attr-sel</span></h2>
<p>cr-attr-sel</p>
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<div class="refsynopsisdiv">
<a name="libcroco-cr-attr-sel.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">struct <a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel">CRAttrSel</a>;
enum <span class="returnvalue">CRStatus</span> <a class="link" href="libcroco-cr-attr-sel.html#cr-attr-sel-append-attr-sel" title="cr_attr_sel_append_attr_sel ()">cr_attr_sel_append_attr_sel</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> *a_this</code></em>,
<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> *a_attr_sel</code></em>);
<span class="returnvalue">void</span> <a class="link" href="libcroco-cr-attr-sel.html#cr-attr-sel-destroy" title="cr_attr_sel_destroy ()">cr_attr_sel_destroy</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> *a_this</code></em>);
<span class="returnvalue">void</span> <a class="link" href="libcroco-cr-attr-sel.html#cr-attr-sel-dump" title="cr_attr_sel_dump ()">cr_attr_sel_dump</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> const *a_this</code></em>,
<em class="parameter"><code><span class="type">FILE</span> *a_fp</code></em>);
<a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="returnvalue">CRAttrSel</span></a> * <a class="link" href="libcroco-cr-attr-sel.html#cr-attr-sel-new" title="cr_attr_sel_new ()">cr_attr_sel_new</a> (<em class="parameter"><code><span class="type">void</span></code></em>);
enum <span class="returnvalue">CRStatus</span> <a class="link" href="libcroco-cr-attr-sel.html#cr-attr-sel-prepend-attr-sel" title="cr_attr_sel_prepend_attr_sel ()">cr_attr_sel_prepend_attr_sel</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> *a_this</code></em>,
<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> *a_attr_sel</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar"><span class="returnvalue">guchar</span></a> * <a class="link" href="libcroco-cr-attr-sel.html#cr-attr-sel-to-string" title="cr_attr_sel_to_string ()">cr_attr_sel_to_string</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> const *a_this</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="libcroco-cr-attr-sel.description"></a><h2>Description</h2>
<p>
</p>
</div>
<div class="refsect1">
<a name="libcroco-cr-attr-sel.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="CRAttrSel"></a><h3>struct CRAttrSel</h3>
<pre class="programlisting">struct CRAttrSel {
CRString *name ;
CRString *value ;
enum AttrMatchWay match_way ;
CRAttrSel *next ;
CRAttrSel *prev ;
CRParsingLocation location ;
};
</pre>
<p>
<a class="link" href="libcroco-cr-additional-sel.html#CRAdditionalSel" title="struct CRAdditionalSel"><span class="type">CRAdditionalSel</span></a> abstracts an attribute selector.
Attributes selectors are described in the css2 spec [5.8].
There are more generally used in the css2 selectors described in
css2 spec [5] .
</p>
</div>
<hr>
<div class="refsect2">
<a name="cr-attr-sel-append-attr-sel"></a><h3>cr_attr_sel_append_attr_sel ()</h3>
<pre class="programlisting">enum <span class="returnvalue">CRStatus</span> cr_attr_sel_append_attr_sel (<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> *a_this</code></em>,
<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> *a_attr_sel</code></em>);</pre>
<p>
Appends an attribute selector to the current list of
attribute selectors represented by a_this.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the this pointer of the current instance of <a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_attr_sel</code></em> :</span></p></td>
<td>selector to append.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>CR_OK upon successfull completion, an error code otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-attr-sel-destroy"></a><h3>cr_attr_sel_destroy ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> cr_attr_sel_destroy (<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> *a_this</code></em>);</pre>
<p>
Destroys the current instance of <a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a>.
Frees all the fields if they are non null.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the "this pointer" of the current
instance of <a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a>.</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-attr-sel-dump"></a><h3>cr_attr_sel_dump ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> cr_attr_sel_dump (<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> const *a_this</code></em>,
<em class="parameter"><code><span class="type">FILE</span> *a_fp</code></em>);</pre>
<p>
Dumps the current instance of <a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> to a file.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the "this pointer" of the current instance of
<a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_fp</code></em> :</span></p></td>
<td>the destination file.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-attr-sel-new"></a><h3>cr_attr_sel_new ()</h3>
<pre class="programlisting"><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="returnvalue">CRAttrSel</span></a> * cr_attr_sel_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="cr-attr-sel-prepend-attr-sel"></a><h3>cr_attr_sel_prepend_attr_sel ()</h3>
<pre class="programlisting">enum <span class="returnvalue">CRStatus</span> cr_attr_sel_prepend_attr_sel (<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> *a_this</code></em>,
<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> *a_attr_sel</code></em>);</pre>
<p>
Prepends an attribute selector to the list of
attributes selector represented by a_this.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the "this pointer" of the current instance *of <a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_attr_sel</code></em> :</span></p></td>
<td>the attribute selector to append.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>CR_OK upon successfull completion, an error code otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-attr-sel-to-string"></a><h3>cr_attr_sel_to_string ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar"><span class="returnvalue">guchar</span></a> * cr_attr_sel_to_string (<em class="parameter"><code><a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a> const *a_this</code></em>);</pre>
<p>
Serializes an attribute selector into a string
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance of <a class="link" href="libcroco-cr-attr-sel.html#CRAttrSel" title="struct CRAttrSel"><span class="type">CRAttrSel</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the serialized attribute selector.</td>
</tr>
</tbody>
</table></div>
</div>
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