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38 lines
1.2 KiB
XML
38 lines
1.2 KiB
XML
<refentry id="cairo_destroy">
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<refmeta>
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<refentrytitle>cairo_destroy</refentrytitle>
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<manvolnum>3</manvolnum>
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</refmeta>
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<refnamediv>
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<refname>cairo_destroy</refname>
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<refpurpose>free a <link linkend="cairo_t">cairo_t</link></refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<programlisting>
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void cairo_destroy (<link linkend="cairo_t">cairo_t</link> *cr)</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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</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_destroy</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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Decreases the reference of a a <link linkend="cairo_t">cairo_t</link>. If the refcount drops to zero, all associated resources will be freed.
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</para>
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<para>
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Saved states on the stack which were not restored with <link linkend="cairo_restore">cairo_restore</link> will be destroyed, too.
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</para>
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</refsect1>
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</refentry>
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