DragonFly On-Line Manual Pages

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
       https://gitlab.freedesktop.org/mesa/drm/-/issues

SEE ALSO
       drm(7), drmOpen(3)

                                September 2012                 DRMAVAILABLE(3)