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+<title>HarfBuzz Manual: hb-common</title>
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+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="10"><tr valign="middle">
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-<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
- <a href="#harfbuzz-hb-common.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span>
+<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
+ <a href="#harfbuzz-hb-common.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span>
<a href="#harfbuzz-hb-common.object-hierarchy" class="shortcut">Object Hierarchy</a></span>
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<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
<a class="link" href="harfbuzz-hb-common.html#HB-DIRECTION-IS-VERTICAL:CAPS" title="HB_DIRECTION_IS_VERTICAL()">HB_DIRECTION_IS_VERTICAL</a><span class="c_punctuation">()</span>
</td>
</tr>
+<tr>
+<td class="define_keyword">#define</td>
+<td class="function_name"><a class="link" href="harfbuzz-hb-common.html#HB-LANGUAGE-INVALID:CAPS" title="HB_LANGUAGE_INVALID">HB_LANGUAGE_INVALID</a></td>
+</tr>
</tbody>
</table></div>
</div>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="harfbuzz-hb-common.html#HB-TAG-MAX-SIGNED:CAPS" title="HB_TAG_MAX_SIGNED">HB_TAG_MAX_SIGNED</a></td>
</tr>
-<tr>
-<td class="define_keyword">#define</td>
-<td class="function_name"><a class="link" href="harfbuzz-hb-common.html#HB-LANGUAGE-INVALID:CAPS" title="HB_LANGUAGE_INVALID">HB_LANGUAGE_INVALID</a></td>
-</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="harfbuzz-hb-common.object-hierarchy"></a><h2>Object Hierarchy</h2>
-<pre class="screen"> <a href="/home/behdad/.local/share/gtk-doc/html/gobject/gobject-Boxed-Types.html">GBoxed</a>
+<pre class="screen"> GBoxed
<span class="lineart">╰──</span> hb_user_data_key_t
- <a href="/home/behdad/.local/share/gtk-doc/html/gobject/gobject-Enumeration-and-Flag-Types.html">GEnum</a>
+ GEnum
<span class="lineart">├──</span> hb_direction_t
<span class="lineart">╰──</span> hb_script_t
</pre>
hb_tag_from_string (<em class="parameter"><code>const <span class="type">char</span> *str</code></em>,
<em class="parameter"><code><span class="type">int</span> len</code></em>);</pre>
<div class="refsect3">
-<a name="hb-tag-from-string.parameters"></a><h4>Parameters</h4>
+<a name="id-1.3.3.3.8.2.4"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
</tr></tbody>
</table></div>
</div>
-<p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
+<div class="refsect3">
+<a name="id-1.3.3.3.8.2.5"></a><h4>Returns</h4>
+<p></p>
+</div>
+<p class="since">Since 0.9.2</p>
</div>
<hr>
<div class="refsect2">
hb_tag_to_string (<em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-tag-t" title="hb_tag_t"><span class="type">hb_tag_t</span></a> tag</code></em>,
<em class="parameter"><code><span class="type">char</span> *buf</code></em>);</pre>
<div class="refsect3">
-<a name="hb-tag-to-string.parameters"></a><h4>Parameters</h4>
+<a name="id-1.3.3.3.8.3.4"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<tbody><tr>
<td class="parameter_name"><p>buf</p></td>
<td class="parameter_description"><p>. </p></td>
-<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> fixed-size=4]</span></td>
+<td class="parameter_annotations"><span class="annotation">[<acronym title="Out parameter, where caller must allocate storage."><span class="acronym">out caller-allocates</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> fixed-size=4][<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> uint8_t]</span></td>
</tr></tbody>
</table></div>
</div>
-<p class="since">Since: <a class="link" href="api-index-0-9-5.html#api-index-0.9.5">0.9.5</a></p>
+<p class="since">Since 0.9.5</p>
</div>
<hr>
<div class="refsect2">
hb_direction_from_string (<em class="parameter"><code>const <span class="type">char</span> *str</code></em>,
<em class="parameter"><code><span class="type">int</span> len</code></em>);</pre>
<div class="refsect3">
-<a name="hb-direction-from-string.parameters"></a><h4>Parameters</h4>
+<a name="id-1.3.3.3.8.4.4"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
</tr></tbody>
</table></div>
</div>
-<p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
+<div class="refsect3">
+<a name="id-1.3.3.3.8.4.5"></a><h4>Returns</h4>
+<p></p>
+</div>
+<p class="since">Since 0.9.2</p>
</div>
<hr>
<div class="refsect2">
<pre class="programlisting">const <span class="returnvalue">char</span> *
hb_direction_to_string (<em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-direction-t" title="enum hb_direction_t"><span class="type">hb_direction_t</span></a> direction</code></em>);</pre>
<div class="refsect3">
-<a name="hb-direction-to-string.returns"></a><h4>Returns</h4>
+<a name="id-1.3.3.3.8.5.4"></a><h4>Returns</h4>
<p>. </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-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
+<p class="since">Since 0.9.2</p>
</div>
<hr>
<div class="refsect2">
hb_script_from_iso15924_tag (<em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-tag-t" title="hb_tag_t"><span class="type">hb_tag_t</span></a> tag</code></em>);</pre>
<p>Converts an ISO 15924 script tag to a corresponding <a class="link" href="harfbuzz-hb-common.html#hb-script-t" title="enum hb_script_t"><span class="type">hb_script_t</span></a>.</p>
<div class="refsect3">
-<a name="hb-script-from-iso15924-tag.parameters"></a><h4>Parameters</h4>
+<a name="id-1.3.3.3.8.6.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
</table></div>
</div>
<div class="refsect3">
-<a name="hb-script-from-iso15924-tag.returns"></a><h4>Returns</h4>
+<a name="id-1.3.3.3.8.6.6"></a><h4>Returns</h4>
<p>An <a class="link" href="harfbuzz-hb-common.html#hb-script-t" title="enum hb_script_t"><span class="type">hb_script_t</span></a> corresponding to the ISO 15924 tag.</p>
+<p></p>
</div>
-<p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
+<p class="since">Since 0.9.2</p>
</div>
<hr>
<div class="refsect2">
corresponding <a class="link" href="harfbuzz-hb-common.html#hb-script-t" title="enum hb_script_t"><span class="type">hb_script_t</span></a>. Shorthand for <a class="link" href="harfbuzz-hb-common.html#hb-tag-from-string" title="hb_tag_from_string ()"><code class="function">hb_tag_from_string()</code></a> then
<a class="link" href="harfbuzz-hb-common.html#hb-script-from-iso15924-tag" title="hb_script_from_iso15924_tag ()"><code class="function">hb_script_from_iso15924_tag()</code></a>.</p>
<div class="refsect3">
-<a name="hb-script-from-string.parameters"></a><h4>Parameters</h4>
+<a name="id-1.3.3.3.8.7.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<tr>
<td class="parameter_name"><p>len</p></td>
<td class="parameter_description"><p>length of the <em class="parameter"><code>str</code></em>
-, or -1 if it is <code class="literal">NULL</code>-terminated.</p></td>
+, or -1 if it is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>-terminated.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
-<a name="hb-script-from-string.returns"></a><h4>Returns</h4>
+<a name="id-1.3.3.3.8.7.6"></a><h4>Returns</h4>
<p>An <a class="link" href="harfbuzz-hb-common.html#hb-script-t" title="enum hb_script_t"><span class="type">hb_script_t</span></a> corresponding to the ISO 15924 tag.</p>
+<p></p>
</div>
-<p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
+<p class="since">Since 0.9.2</p>
</div>
<hr>
<div class="refsect2">
hb_script_to_iso15924_tag (<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>See <a class="link" href="harfbuzz-hb-common.html#hb-script-from-iso15924-tag" title="hb_script_from_iso15924_tag ()"><code class="function">hb_script_from_iso15924_tag()</code></a>.</p>
<div class="refsect3">
-<a name="hb-script-to-iso15924-tag.parameters"></a><h4>Parameters</h4>
+<a name="id-1.3.3.3.8.8.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
</table></div>
</div>
<div class="refsect3">
-<a name="hb-script-to-iso15924-tag.returns"></a><h4>Returns</h4>
+<a name="id-1.3.3.3.8.8.6"></a><h4>Returns</h4>
<p>An <a class="link" href="harfbuzz-hb-common.html#hb-tag-t" title="hb_tag_t"><span class="type">hb_tag_t</span></a> representing an ISO 15924 script tag.</p>
+<p></p>
</div>
-<p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
+<p class="since">Since 0.9.2</p>
</div>
<hr>
<div class="refsect2">
<a name="hb-script-get-horizontal-direction"></a><h3>hb_script_get_horizontal_direction ()</h3>
<pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-direction-t" title="enum hb_direction_t"><span class="returnvalue">hb_direction_t</span></a>
hb_script_get_horizontal_direction (<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 class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
+<div class="refsect3">
+<a name="id-1.3.3.3.8.9.4"></a><h4>Returns</h4>
+<p></p>
+</div>
+<p class="since">Since 0.9.2</p>
</div>
<hr>
<div class="refsect2">
representing an ISO 639 language code to the corresponding
<a class="link" href="harfbuzz-hb-common.html#hb-language-t" title="hb_language_t"><span class="type">hb_language_t</span></a>.</p>
<div class="refsect3">
-<a name="hb-language-from-string.parameters"></a><h4>Parameters</h4>
+<a name="id-1.3.3.3.8.10.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<tr>
<td class="parameter_name"><p>len</p></td>
<td class="parameter_description"><p>length of the <em class="parameter"><code>str</code></em>
-, or -1 if it is <code class="literal">NULL</code>-terminated.</p></td>
+, or -1 if it is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>-terminated.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
-<a name="hb-language-from-string.returns"></a><h4>Returns</h4>
+<a name="id-1.3.3.3.8.10.6"></a><h4>Returns</h4>
<p>The <a class="link" href="harfbuzz-hb-common.html#hb-language-t" title="hb_language_t"><span class="type">hb_language_t</span></a> corresponding to the ISO 639 language code. </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-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
+<p class="since">Since 0.9.2</p>
</div>
<hr>
<div class="refsect2">
hb_language_to_string (<em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-language-t" title="hb_language_t"><span class="type">hb_language_t</span></a> language</code></em>);</pre>
<p>See <a class="link" href="harfbuzz-hb-common.html#hb-language-from-string" title="hb_language_from_string ()"><code class="function">hb_language_from_string()</code></a>.</p>
<div class="refsect3">
-<a name="hb-language-to-string.parameters"></a><h4>Parameters</h4>
+<a name="id-1.3.3.3.8.11.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
</table></div>
</div>
<div class="refsect3">
-<a name="hb-language-to-string.returns"></a><h4>Returns</h4>
-<p>A <code class="literal">NULL</code>-terminated string representing the <em class="parameter"><code>language</code></em>
+<a name="id-1.3.3.3.8.11.6"></a><h4>Returns</h4>
+<p>A <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>-terminated string representing the <em class="parameter"><code>language</code></em>
. Must not be freed by
the caller. </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-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
+<p class="since">Since 0.9.2</p>
</div>
<hr>
<div class="refsect2">
<pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-language-t" title="hb_language_t"><span class="returnvalue">hb_language_t</span></a>
hb_language_get_default (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<div class="refsect3">
-<a name="hb-language-get-default.returns"></a><h4>Returns</h4>
+<a name="id-1.3.3.3.8.12.4"></a><h4>Returns</h4>
<p>. </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-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
+<p class="since">Since 0.9.2</p>
</div>
<hr>
<div class="refsect2">
<pre class="programlisting">#define HB_DIRECTION_IS_VERTICAL(dir) ((((unsigned int) (dir)) & ~1U) == 6)
</pre>
</div>
+<hr>
+<div class="refsect2">
+<a name="HB-LANGUAGE-INVALID:CAPS"></a><h3>HB_LANGUAGE_INVALID</h3>
+<pre class="programlisting">#define HB_LANGUAGE_INVALID ((hb_language_t) NULL)
+</pre>
+</div>
</div>
<div class="refsect1">
<a name="harfbuzz-hb-common.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="hb-direction-t"></a><h3>enum hb_direction_t</h3>
<div class="refsect3">
-<a name="hb-direction-t.members"></a><h4>Members</h4>
+<a name="id-1.3.3.3.9.4.3"></a><h4>Members</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<div class="refsect2">
<a name="hb-script-t"></a><h3>enum hb_script_t</h3>
<div class="refsect3">
-<a name="hb-script-t.members"></a><h4>Members</h4>
+<a name="id-1.3.3.3.9.9.3"></a><h4>Members</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<td> </td>
</tr>
<tr>
+<td class="enum_member_name"><p><a name="HB-SCRIPT-ADLAM:CAPS"></a>HB_SCRIPT_ADLAM</p></td>
+<td> </td>
+<td> </td>
+</tr>
+<tr>
+<td class="enum_member_name"><p><a name="HB-SCRIPT-BHAIKSUKI:CAPS"></a>HB_SCRIPT_BHAIKSUKI</p></td>
+<td> </td>
+<td> </td>
+</tr>
+<tr>
+<td class="enum_member_name"><p><a name="HB-SCRIPT-MARCHEN:CAPS"></a>HB_SCRIPT_MARCHEN</p></td>
+<td> </td>
+<td> </td>
+</tr>
+<tr>
+<td class="enum_member_name"><p><a name="HB-SCRIPT-OSAGE:CAPS"></a>HB_SCRIPT_OSAGE</p></td>
+<td> </td>
+<td> </td>
+</tr>
+<tr>
+<td class="enum_member_name"><p><a name="HB-SCRIPT-TANGUT:CAPS"></a>HB_SCRIPT_TANGUT</p></td>
+<td> </td>
+<td> </td>
+</tr>
+<tr>
+<td class="enum_member_name"><p><a name="HB-SCRIPT-NEWA:CAPS"></a>HB_SCRIPT_NEWA</p></td>
+<td> </td>
+<td> </td>
+</tr>
+<tr>
<td class="enum_member_name"><p><a name="HB-SCRIPT-INVALID:CAPS"></a>HB_SCRIPT_INVALID</p></td>
<td> </td>
<td> </td>
<pre class="programlisting">#define HB_TAG_MAX_SIGNED HB_TAG(0x7f,0xff,0xff,0xff)
</pre>
</div>
-<hr>
-<div class="refsect2">
-<a name="HB-LANGUAGE-INVALID:CAPS"></a><h3>HB_LANGUAGE_INVALID</h3>
-<pre class="programlisting">#define HB_LANGUAGE_INVALID ((hb_language_t) NULL)
-</pre>
-</div>
</div>
</div>
<div class="footer">
-<hr>Generated by GTK-Doc V1.24.1</div>
+<hr>
+ Generated by GTK-Doc V1.20</div>
</body>
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