"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">

  Written 2012 by David Herrmann <dh.herrmann@googlemail.com>

  Dedicated to the Public Domain

-->

<refentry id="drmAvailable">

  <refentryinfo>

    <title>Direct Rendering Manager</title>

    <productname>libdrm</productname>

    <date>September 2012</date>

    <authorgroup>

      <author>

        <contrib>Developer</contrib>

        <firstname>David</firstname>

        <surname>Herrmann</surname>

        <email>dh.herrmann@googlemail.com</email>

      </author>

    </authorgroup>

  </refentryinfo>

  <refmeta>

    <refentrytitle>drmAvailable</refentrytitle>

    <manvolnum>3</manvolnum>

  </refmeta>

  <refnamediv>

    <refname>drmAvailable</refname>

    <refpurpose>determine whether a DRM kernel driver has been

                loaded</refpurpose>

  </refnamediv>

  <refsynopsisdiv>

    <funcsynopsis>

      <funcsynopsisinfo>#include <xf86drm.h></funcsynopsisinfo>

      <funcprototype>

        <funcdef>int <function>drmAvailable</function></funcdef>

        <paramdef>void</paramdef>

      </funcprototype>

    </funcsynopsis>

  </refsynopsisdiv>

  <refsect1>

    <title>Description</title>

    <para><function>drmAvailable</function> allows the caller to determine

          whether a kernel DRM driver is loaded.</para>

  </refsect1>

  <refsect1>

    <title>Return Value</title>

    <para><function>drmAvailable</function> returns 1 if a DRM driver is

          currently loaded. Otherwise 0 is returned.</para>

  </refsect1>

  <refsect1>

    <title>Reporting Bugs</title>

    <para>Bugs in this function should be reported to

      https://gitlab.freedesktop.org/mesa/drm/-/issues</para>

  </refsect1>

  <refsect1>

    <title>See Also</title>

    <para>

      <citerefentry><refentrytitle>drm</refentrytitle><manvolnum>7</manvolnum></citerefentry>,

      <citerefentry><refentrytitle>drmOpen</refentrytitle><manvolnum>3</manvolnum></citerefentry>

    </para>

  </refsect1>

</refentry>