<title>hb-icu: HarfBuzz Manual</title>
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<a href="#harfbuzz-hb-icu.description" class="shortcut">Description</a></span>
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<a name="harfbuzz-hb-icu.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
-<col width="150px" class="functions_return">
-<col class="functions_name">
+<col width="150px" class="functions_proto_type">
+<col class="functions_proto_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
-<a class="link" href="harfbuzz-hb-unicode.html#hb-unicode-funcs-t"><span class="returnvalue">hb_unicode_funcs_t</span></a> *
+<a class="link" href="harfbuzz-hb-unicode.html#hb-unicode-funcs-t" title="hb_unicode_funcs_t"><span class="returnvalue">hb_unicode_funcs_t</span></a> *
</td>
<td class="function_name">
<a class="link" href="harfbuzz-hb-icu.html#hb-icu-get-unicode-funcs" title="hb_icu_get_unicode_funcs ()">hb_icu_get_unicode_funcs</a> <span class="c_punctuation">()</span>
</div>
<div class="refsect1">
<a name="harfbuzz-hb-icu.description"></a><h2>Description</h2>
-<p>Functions for using HarfBuzz with the ICU library to provide Unicode data.</p>
+<p>Functions for using HarfBuzz with the International Components for Unicode
+(ICU) library. HarfBuzz supports using ICU to provide Unicode data, by attaching
+ICU functions to the virtual methods in a <a class="link" href="harfbuzz-hb-unicode.html#hb-unicode-funcs-t" title="hb_unicode_funcs_t"><span class="type">hb_unicode_funcs_t</span></a> function
+structure.</p>
</div>
<div class="refsect1">
<a name="harfbuzz-hb-icu.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="hb-icu-get-unicode-funcs"></a><h3>hb_icu_get_unicode_funcs ()</h3>
-<pre class="programlisting"><a class="link" href="harfbuzz-hb-unicode.html#hb-unicode-funcs-t"><span class="returnvalue">hb_unicode_funcs_t</span></a> *
+<pre class="programlisting"><a class="link" href="harfbuzz-hb-unicode.html#hb-unicode-funcs-t" title="hb_unicode_funcs_t"><span class="returnvalue">hb_unicode_funcs_t</span></a> *
hb_icu_get_unicode_funcs (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+<p>Fetches a Unicode-functions structure that is populated
+with the appropriate ICU function for each method.</p>
+<div class="refsect3">
+<a name="hb-icu-get-unicode-funcs.returns"></a><h4>Returns</h4>
+<p>a pointer to the <a class="link" href="harfbuzz-hb-unicode.html#hb-unicode-funcs-t" title="hb_unicode_funcs_t"><span class="type">hb_unicode_funcs_t</span></a> Unicode-functions structure. </p>
+<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
+</div>
+<p class="since">Since: <a class="link" href="api-index-0-9-38.html#api-index-0.9.38">0.9.38</a></p>
</div>
<hr>
<div class="refsect2">
<a name="hb-icu-script-from-script"></a><h3>hb_icu_script_from_script ()</h3>
<pre class="programlisting"><span class="returnvalue">UScriptCode</span>
hb_icu_script_from_script (<em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-script-t" title="enum hb_script_t"><span class="type">hb_script_t</span></a> script</code></em>);</pre>
+<p>Fetches the UScriptCode identifier that corresponds to the
+specified <a class="link" href="harfbuzz-hb-common.html#hb-script-t" title="enum hb_script_t"><span class="type">hb_script_t</span></a> script.</p>
+<div class="refsect3">
+<a name="hb-icu-script-from-script.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody><tr>
+<td class="parameter_name"><p>script</p></td>
+<td class="parameter_description"><p>The <a class="link" href="harfbuzz-hb-common.html#hb-script-t" title="enum hb_script_t"><span class="type">hb_script_t</span></a> script to query</p></td>
+<td class="parameter_annotations"> </td>
+</tr></tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="hb-icu-script-from-script.returns"></a><h4>Returns</h4>
+<p> the UScriptCode identifier found</p>
+</div>
</div>
<hr>
<div class="refsect2">
<a name="hb-icu-script-to-script"></a><h3>hb_icu_script_to_script ()</h3>
<pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-script-t" title="enum hb_script_t"><span class="returnvalue">hb_script_t</span></a>
hb_icu_script_to_script (<em class="parameter"><code><span class="type">UScriptCode</span> script</code></em>);</pre>
+<p>Fetches the <a class="link" href="harfbuzz-hb-common.html#hb-script-t" title="enum hb_script_t"><span class="type">hb_script_t</span></a> script that corresponds to the
+specified UScriptCode identifier.</p>
+<div class="refsect3">
+<a name="hb-icu-script-to-script.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody><tr>
+<td class="parameter_name"><p>script</p></td>
+<td class="parameter_description"><p>The UScriptCode identifier to query</p></td>
+<td class="parameter_annotations"> </td>
+</tr></tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="hb-icu-script-to-script.returns"></a><h4>Returns</h4>
+<p> the <a class="link" href="harfbuzz-hb-common.html#hb-script-t" title="enum hb_script_t"><span class="type">hb_script_t</span></a> script found</p>
</div>
</div>
-<div class="refsect1">
-<a name="harfbuzz-hb-icu.other_details"></a><h2>Types and Values</h2>
</div>
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