[Piglit] [PATCH] util: Replace deprecated XKeycodeToKeysym with XGetKeyboardMapping.

[Vinson Lee]

Fixes this GCC warning.
piglit-glx-util.c: In function ‘piglit_glx_event_loop’:
piglit-glx-util.c:185:4: warning: ‘XKeycodeToKeysym’ is deprecated
(declared at /usr/include/X11/Xlib.h:1695) [-Wdeprecated-declarations]

Signed-off-by: Vinson Lee <vlee at freedesktop.org>
---
 tests/util/piglit-glx-util.c |    9 ++++++---
 1 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/tests/util/piglit-glx-util.c b/tests/util/piglit-glx-util.c
index 8fb7764..df54c50 100644
--- a/tests/util/piglit-glx-util.c
+++ b/tests/util/piglit-glx-util.c
@@ -182,10 +182,13 @@ piglit_glx_event_loop(Display *dpy, enum piglit_result (*draw)(Display *dpy))
 		XNextEvent (dpy, &event);
 
 		if (event.type == KeyPress) {
-			KeySym sym = XKeycodeToKeysym (dpy,
-						       event.xkey.keycode, 0);
+			int keysyms_per_keycode_return;
+			KeySym *sym = XGetKeyboardMapping (dpy,
+							   event.xkey.keycode,
+							   1,
+							   &keysyms_per_keycode_return);
 
-			if (sym == XK_Escape || sym == XK_q || sym == XK_Q)
+			if (sym[0] == XK_Escape || sym[0] == XK_q || sym[0] == XK_Q)
 				break;
 			else
 				draw(dpy);
-- 
1.7.8.3