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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 297028 $ -->
<refentry xml:id="function.haruencoder-getbytetype" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>HaruEncoder::getByteType</refname>
<refpurpose>Get the type of the byte in the text</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>int</type><methodname>HaruEncoder::getByteType</methodname>
<methodparam><type>string</type><parameter>text</parameter></methodparam>
<methodparam><type>int</type><parameter>index</parameter></methodparam>
</methodsynopsis>
<para>
Get the type of the byte in the text.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>text</parameter></term>
<listitem>
<para>
The text.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>index</parameter></term>
<listitem>
<para>
The position in the text.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Returns the type of the byte in the text on the specified position.
The result is one of the following values:
<simplelist>
<member>
<constant>HaruEncoder::BYTE_TYPE_SINGLE</constant> - single byte
character.
</member>
<member>
<constant>HaruEncoder::BYTE_TYPE_LEAD</constant> - lead byte of a
double-byte character.
</member>
<member>
<constant>HaruEncoder::BYTE_TYPE_TRAIL</constant> - trailing byte of a
double-byte character.
</member>
<member>
<constant>HaruEncoder::BYTE_TYPE_UNKNOWN</constant> - invalid encoder or
cannot detect the byte type.
</member>
</simplelist>
</para>
</refsect1>
<refsect1 role="errors">
&reftitle.errors;
&haru.error;
</refsect1>
</refentry>
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