From 5b1eeb5cae1492528642fc507ad5547bb14fec6f Mon Sep 17 00:00:00 2001
From: YAMAMOTO Takashi <yamamoto@midokura.com>
Date: Tue, 10 Nov 2020 07:44:17 +0900
Subject: [PATCH] examples/nxlines/nxlines_bkgd.c: Fix printf format warnings

---
 examples/nxlines/nxlines_bkgd.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/examples/nxlines/nxlines_bkgd.c b/examples/nxlines/nxlines_bkgd.c
index ebaaa542a..867c7ab13 100644
--- a/examples/nxlines/nxlines_bkgd.c
+++ b/examples/nxlines/nxlines_bkgd.c
@@ -46,6 +46,7 @@
 #include <string.h>
 #include <debug.h>
 #include <fixedmath.h>
+#include <inttypes.h>
 
 #include <nuttx/nx/nx.h>
 #include <nuttx/nx/nxglib.h>
@@ -307,7 +308,7 @@ void nxlines_test(NXWINDOW hwnd)
       vector.pt2.x = center.x - halfx;
       vector.pt2.y = center.y - halfy;
 
-      printf("Angle: %08x vector: (%d,%d)->(%d,%d)\n",
+      printf("Angle: %08" PRIx32 " vector: (%d,%d)->(%d,%d)\n",
              angle, vector.pt1.x, vector.pt1.y, vector.pt2.x, vector.pt2.y);
 
       /* Clear the previous line by overwriting it with the circle color */