Merge remote-tracking branch 'mareko/r300g-draw-instanced' into pipe-video

[mesa.git] / src / gallium / state_trackers / egl / x11 / x11_screen.c

diff --git a/src/gallium/state_trackers/egl/x11/x11_screen.c b/src/gallium/state_trackers/egl/x11/x11_screen.c
index c919b79eac84f4324cb370b531f57ee9ab7cf2a0..f1cc4400ba5b402faeda2858787efb02f9d722dc 100644 (file)
--- a/src/gallium/state_trackers/egl/x11/x11_screen.c
+++ b/src/gallium/state_trackers/egl/x11/x11_screen.c
@@ -307,6 +307,23 @@ x11_screen_enable_dri2(struct x11_screen *xscr,
    return xscr->dri_fd;
 }
 
+char *
+x11_screen_get_device_name(struct x11_screen *xscr)
+{
+   return xscr->dri_device;
+}
+
+int
+x11_screen_authenticate(struct x11_screen *xscr, uint32_t id)
+{
+   boolean authenticated;
+
+   authenticated = DRI2Authenticate(xscr->dpy,
+         RootWindow(xscr->dpy, xscr->number), id);
+   
+   return authenticated ? 0 : -1;
+}
+
 /**
  * Create/Destroy the DRI drawable.
  */