6 files changed, 54 insertions, 0 deletions
diff --git a/examples/network/chargen.c b/examples/network/chargen.c
index 218449b845..3b4feaca9e 100644
--- a/examples/network/chargen.c
+++ b/examples/network/chargen.c
@@ -1,3 +1,12 @@
+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ */
+
 #include <rtthread.h>
 #include <sys/socket.h>
 
diff --git a/examples/network/tcpclient.c b/examples/network/tcpclient.c
index cc67645868..8f88985b10 100644
--- a/examples/network/tcpclient.c
+++ b/examples/network/tcpclient.c
@@ -1,3 +1,12 @@
+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ */
+
 #include <rtthread.h>
 #include <string.h>
 
diff --git a/examples/network/tcpsendpacket.c b/examples/network/tcpsendpacket.c
index 438423206f..da8bc4f524 100644
--- a/examples/network/tcpsendpacket.c
+++ b/examples/network/tcpsendpacket.c
@@ -1,3 +1,12 @@
+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ */
+
 #include <rtthread.h>
 
 #include <netdb.h>   /* 为了解析主机名，需要包含netdb.h头文件 */
diff --git a/examples/network/tcpserver.c b/examples/network/tcpserver.c
index 8c7382dcbb..e7438eb6f3 100644
--- a/examples/network/tcpserver.c
+++ b/examples/network/tcpserver.c
@@ -1,3 +1,12 @@
+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ */
+
 #include <rtthread.h>
 #include <string.h>
 
diff --git a/examples/network/udpclient.c b/examples/network/udpclient.c
index f8c42f3a12..1a3f0268af 100644
--- a/examples/network/udpclient.c
+++ b/examples/network/udpclient.c
@@ -1,3 +1,12 @@
+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ */
+
 #include <rtthread.h>
 
 #include <sys/socket.h> /* 使用BSD socket，需要包含sockets.h头文件 */
diff --git a/examples/network/udpserver.c b/examples/network/udpserver.c
index a249475e04..a33a27da10 100644
--- a/examples/network/udpserver.c
+++ b/examples/network/udpserver.c
@@ -1,3 +1,12 @@
+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ */
+
 #include <rtthread.h>
 #include <string.h>