Replace use of deprecated C Standard library headers in C++ code.
Change-Id: I9fa6630c7e4bdb2897df34d417635d8c7d8253bc
Signed-off-by: Tyler Chatow <tchatow@gmail.com>
diff --git a/aos/vision/events/tcp_client.cc b/aos/vision/events/tcp_client.cc
index 94fa3d2..0a926db 100644
--- a/aos/vision/events/tcp_client.cc
+++ b/aos/vision/events/tcp_client.cc
@@ -1,17 +1,17 @@
#include "aos/vision/events/tcp_client.h"
#include <arpa/inet.h>
-#include <errno.h>
#include <fcntl.h>
#include <netdb.h>
#include <netinet/in.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
#include <sys/socket.h>
#include <sys/types.h>
#include <unistd.h>
-#include <unistd.h>
+
+#include <cerrno>
+#include <cstdio>
+#include <cstdlib>
+#include <cstring>
#include "aos/logging/logging.h"