drmavailable(3) centos man page | unix.com

DRMAVAILABLE(3) 					     Direct Rendering Manager						   DRMAVAILABLE(3)

NAME
       drmAvailable - determine whether a DRM kernel driver has been loaded

SYNOPSIS
       #include <xf86drm.h>

       int drmAvailable(void);

DESCRIPTION
       drmAvailable allows the caller to determine whether a kernel DRM driver is loaded.

RETURN VALUE
       drmAvailable returns 1 if a DRM driver is currently loaded. Otherwise 0 is returned.

REPORTING BUGS
       Bugs in this function should be reported to http://bugs.freedesktop.org under the "Mesa" product, with "Other" or "libdrm" as the
       component.

SEE ALSO
       drm(7), drmOpen(3)

libdrm								  September 2012						   DRMAVAILABLE(3)