From: Florian Forster <octo@leeloo.lan.home.verplant.org>
Date: Tue, 26 Oct 2010 13:49:09 +0000 (+0200)
Subject: Fix printing the ToS value.
X-Git-Tag: liboping-1.5.0~3^2~10
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=fa2472c13520e232e3e9621dce062cdc71549b76;p=liboping.git

Fix printing the ToS value.

Apparently "%#04x" prints 0 as "0000" instead of "0x00". *sigh*
---

diff --git a/src/liboping.c b/src/liboping.c
index 6aee297..6e8d755 100644
--- a/src/liboping.c
+++ b/src/liboping.c
@@ -513,7 +513,7 @@ static int ping_receive_one (pingobj_t *obj, const pinghost_t *ph,
 			{
 				memcpy (&recv_tos, CMSG_DATA (cmsg),
 						sizeof (recv_tos));
-				dprintf ("TOSv4 = %#04"PRIx8";\n", recv_tos);
+				dprintf ("TOSv4 = 0x%02"PRIx8";\n", recv_tos);
 			} else
 			if (cmsg->cmsg_type == IP_TTL)
 			{
@@ -536,7 +536,7 @@ static int ping_receive_one (pingobj_t *obj, const pinghost_t *ph,
 			{
 				memcpy (&recv_tos, CMSG_DATA (cmsg),
 						sizeof (recv_tos));
-				dprintf ("TOSv6 = %#04"PRIx8";\n", recv_tos);
+				dprintf ("TOSv6 = 0x%02"PRIx8";\n", recv_tos);
 			} else
 			if (cmsg->cmsg_type == IPV6_HOPLIMIT)
 			{
diff --git a/src/oping.c b/src/oping.c
index 313b83d..0f8e413 100644
--- a/src/oping.c
+++ b/src/oping.c
@@ -25,6 +25,8 @@
 # include <stdlib.h>
 # include <stdio.h>
 # include <string.h>
+# include <stdint.h>
+# include <inttypes.h>
 # include <errno.h>
 # include <assert.h>
 #else
@@ -631,7 +633,7 @@ static void update_host_hook (pingobj_iter_t *iter, /* {{{ */
 	double          latency;
 	unsigned int    sequence;
 	int             recv_ttl;
-	unsigned	recv_tos;
+	uint8_t         recv_tos;
 	size_t          buffer_len;
 	size_t          data_len;
 	ping_context_t *context;
@@ -694,8 +696,8 @@ static void update_host_hook (pingobj_iter_t *iter, /* {{{ */
 					|| (latency > (average + stddev)))
 				color = OPING_YELLOW;
 
-			HOST_PRINTF ("%zu bytes from %s (%s): icmp_seq=%u ttl=%i tos=%u "
-					"time=",
+			HOST_PRINTF ("%zu bytes from %s (%s): icmp_seq=%u ttl=%i tos=0x%02"PRIx8
+					" time=",
 					data_len, context->host, context->addr,
 					sequence, recv_ttl, recv_tos);
 			wattron (main_win, COLOR_PAIR(color));
@@ -706,8 +708,8 @@ static void update_host_hook (pingobj_iter_t *iter, /* {{{ */
 		else
 		{
 #endif
-		HOST_PRINTF ("%zu bytes from %s (%s): icmp_seq=%u ttl=%i tos=%u "
-				"time=%.2f ms\n",
+		HOST_PRINTF ("%zu bytes from %s (%s): icmp_seq=%u ttl=%i tos=0x%02"PRIx8
+				" time=%.2f ms\n",
 				data_len,
 				context->host, context->addr,
 				sequence, recv_ttl, recv_tos, latency);