drmAvailable - Man Page
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)
Referenced By
drm(7), drm-kms(7), drm-memory(7).
September 2012 Direct Rendering Manager