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47 lines
1.5 KiB
XML
47 lines
1.5 KiB
XML
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<refentry id="cairo_text_extents">
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<refmeta>
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<refentrytitle>cairo_text_extents</refentrytitle>
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<manvolnum>3</manvolnum>
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</refmeta>
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<refnamediv>
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<refname>cairo_text_extents</refname>
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<refpurpose>determine extents of a utf8 string</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<programlisting>void cairo_text_extents (<link linkend="cairo_t">cairo_t</link> *ct, const unsigned char *utf8, <link linkend="cairo_text_extents_t">cairo_text_extents_t</link> *extents);</programlisting>
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<variablelist role="params">
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<varlistentry>
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<term><parameter>cr</parameter> :</term>
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<listitem>
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<simpara>a <link linkend="cairo_t">cairo_t</link></simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>utf8</parameter> :</term>
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<listitem>
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<simpara>utf8 encoded string</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>extents</parameter> :</term>
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<listitem>
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<simpara>a <link linkend="cairo_text_extents_t">cairo_text_extents_t</link> structure</simpara>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsynopsisdiv>
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<refsect1>
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<title>Description</title>
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<para>
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<indexterm>
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<primary>functions</primary>
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<secondary>cairo_text_extents</secondary>
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</indexterm>
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<indexterm>
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<primary/>
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</indexterm>
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</para>
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</refsect1>
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</refentry>
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