Fix format strings as reported by cpp-check.

3 files changed, 9 insertions, 9 deletions

diff --git a/programs/rtcweb.c b/programs/rtcweb.c
index e0d3684a..d064b852 100644
--- a/programs/rtcweb.c
+++ b/programs/rtcweb.c
@@ -619,7 +619,7 @@ handle_open_request_message(struct peer_connection *pc,
 	uint8_t unordered;
 
 	if ((channel = find_channel_by_i_stream(pc, i_stream))) {
-		printf("handle_open_request_message: channel %d is in state %d instead of CLOSED.\n",
+		printf("handle_open_request_message: channel %u is in state %u instead of CLOSED.\n",
 		       channel->id, channel->state);
 		/* XXX: some error handling */
 		return;
@@ -707,12 +707,12 @@ handle_open_response_message(struct peer_connection *pc,
 	}
 	if (channel->state != DATA_CHANNEL_CONNECTING) {
 		/* XXX: improve error handling */
-		printf("handle_open_response_message: Channel with id %d for outgoing steam %d is in state %d.\n", channel->id, o_stream, channel->state);
+		printf("handle_open_response_message: Channel with id %u for outgoing steam %u is in state %u.\n", channel->id, o_stream, channel->state);
 		return;
 	}
 	if (find_channel_by_i_stream(pc, i_stream)) {
 		/* XXX: improve error handling */
-		printf("handle_open_response_message: Channel collision for channel with id %d and streams (in/out) = (%d/%d).\n", channel->id, i_stream, o_stream);
+		printf("handle_open_response_message: Channel collision for channel with id %u and streams (in/out) = (%u/%u).\n", channel->id, i_stream, o_stream);
 		return;
 	}
 	channel->i_stream = i_stream;
@@ -778,7 +778,7 @@ handle_data_message(struct peer_connection *pc,
 	} else {
 		/* Assuming DATA_CHANNEL_PPID_DOMSTRING */
 		/* XXX: Protect for non 0 terminated buffer */
-		printf("Message received of length %zu on channel with id %d: %.*s\n",
+		printf("Message received of length %zu on channel with id %u: %.*s\n",
 		       length, channel->id, (int)length, buffer);
 	}
 	return;
diff --git a/programs/st_client.c b/programs/st_client.c
index 49250bce..f0b8b946 100644
--- a/programs/st_client.c
+++ b/programs/st_client.c
@@ -182,7 +182,7 @@ on_socket_readable(struct socket* s) {
 		if (flags & MSG_NOTIFICATION) {
 			printf("Notification of length %d received.\n", (int)retval);
 		} else {
-			printf("Msg of length %d received via %p:%u on stream %d with SSN %u and TSN %u, PPID %d, context %u.\n",
+			printf("Msg of length %d received via %p:%u on stream %d with SSN %u and TSN %u, PPID %u, context %u.\n",
 			       (int)retval,
 			       addr.sconn.sconn_addr,
 			       ntohs(addr.sconn.sconn_port),
@@ -281,7 +281,7 @@ main(int argc, char *argv[])
 	/* set up a connected UDP socket */
 #ifdef _WIN32
 	if ((fd = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) == INVALID_SOCKET) {
-		printf("socket() failed with error: %ld\n", WSAGetLastError());
+		printf("socket() failed with error: %d\n", WSAGetLastError());
 		return (-1);
 	}
 #else
@@ -302,7 +302,7 @@ main(int argc, char *argv[])
 	}
 #ifdef _WIN32
 	if (bind(fd, (struct sockaddr *)&sin, sizeof(struct sockaddr_in)) == SOCKET_ERROR) {
-		printf("bind() failed with error: %ld\n", WSAGetLastError());
+		printf("bind() failed with error: %d\n", WSAGetLastError());
 		return (-1);
 	}
 #else
@@ -323,7 +323,7 @@ main(int argc, char *argv[])
 	}
 #ifdef _WIN32
 	if (connect(fd, (struct sockaddr *)&sin, sizeof(struct sockaddr_in)) == SOCKET_ERROR) {
-		printf("connect() failed with error: %ld\n", WSAGetLastError());
+		printf("connect() failed with error: %d\n", WSAGetLastError());
 		return (-1);
 	}
 #else
diff --git a/programs/tsctp.c b/programs/tsctp.c
index c2fa4aed..fa4d9989 100644
--- a/programs/tsctp.c
+++ b/programs/tsctp.c
@@ -793,7 +793,7 @@ int main(int argc, char **argv)
 		gettimeofday(&time_now, NULL);
 		timersub(&time_now, &time_start, &time_diff);
 		seconds = time_diff.tv_sec + (double)time_diff.tv_usec/1000000;
-		printf("%s of %ld messages of length %u took %f seconds.\n",
+		printf("%s of %lu messages of length %u took %f seconds.\n",
 		       "Sending", messages, length, seconds);
 		throughput = (double)messages * (double)length / seconds;
 		printf("Throughput was %f Byte/sec.\n", throughput);