Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
宁楠萍
rt-thread
提交
c1d0db70
R
rt-thread
项目概览
宁楠萍
/
rt-thread
与 Fork 源项目一致
Fork自
RT-Thread / rt-thread
通知
2
Star
0
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
R
rt-thread
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
提交
Issue看板
体验新版 GitCode,发现更多精彩内容 >>
提交
c1d0db70
编写于
8月 24, 2014
作者:
H
hduffddybz
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
add version checking
上级
a8804d35
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
28 addition
and
10 deletion
+28
-10
examples/test/net_test.c
examples/test/net_test.c
+28
-10
未找到文件。
examples/test/net_test.c
浏览文件 @
c1d0db70
...
@@ -5,6 +5,8 @@
...
@@ -5,6 +5,8 @@
#include <finsh.h>
#include <finsh.h>
#include <lwip/api.h>
#include <lwip/api.h>
#include <lwip/sockets.h>
#include <lwip/sockets.h>
#include <lwip/init.h>
/*
/*
* UDP echo server
* UDP echo server
*/
*/
...
@@ -23,19 +25,28 @@ void udpecho_entry(void *parameter)
...
@@ -23,19 +25,28 @@ void udpecho_entry(void *parameter)
while
(
1
)
while
(
1
)
{
{
/* received data to buffer */
/* received data to buffer */
#if LWIP_VERSION_MINOR==3U
buf
=
netconn_recv
(
conn
);
#else
netconn_recv
(
conn
,
&
buf
);
netconn_recv
(
conn
,
&
buf
);
#endif
addr
=
netbuf_fromaddr
(
buf
);
addr
=
netbuf_fromaddr
(
buf
);
port
=
netbuf_fromport
(
buf
);
port
=
netbuf_fromport
(
buf
);
/* send the data to buffer */
/* send the data to buffer */
netconn_connect
(
conn
,
addr
,
port
);
netconn_connect
(
conn
,
addr
,
port
);
/* reset address, and send to client */
/* reset address, and send to client */
#if LWIP_VERSION_MINOR==3U
buf
->
addr
=
RT_NULL
;
#else
buf
->
addr
=
*
IP_ADDR_ANY
;
buf
->
addr
=
*
IP_ADDR_ANY
;
#endif
netconn_send
(
conn
,
buf
);
netconn_send
(
conn
,
buf
);
/* release buffer */
/* release buffer */
netbuf_delete
(
buf
);
netbuf_delete
(
buf
);
}
}
}
}
...
@@ -122,15 +133,23 @@ void tcpecho_entry(void *parameter)
...
@@ -122,15 +133,23 @@ void tcpecho_entry(void *parameter)
while
(
1
)
while
(
1
)
{
{
/* Grab new connection. */
/* Grab new connection. */
#if LWIP_VERSION_MINOR==3U
newconn
=
netconn_accept
(
conn
);
if
(
newconn
!=
NULL
)
#else
err
=
netconn_accept
(
conn
,
&
newconn
);
err
=
netconn_accept
(
conn
,
&
newconn
);
/* Process the new connection. */
if
(
err
==
ERR_OK
)
if
(
err
==
ERR_OK
)
#endif
/* Process the new connection. */
{
{
struct
netbuf
*
buf
;
struct
netbuf
*
buf
;
void
*
data
;
void
*
data
;
u16_t
len
;
u16_t
len
;
#if LWIP_VERSION_MINOR==3U
while
((
err
=
netconn_recv
(
newconn
,
buf
))
==
ERR_OK
)
while
((
buf
=
netconn_recv
(
newconn
))
!=
NULL
)
#else
while
((
err
=
netconn_recv
(
newconn
,
&
buf
))
==
ERR_OK
)
#endif
{
{
do
do
{
{
...
@@ -214,9 +233,8 @@ void tcpecho_socket_entry(void *parameter)
...
@@ -214,9 +233,8 @@ void tcpecho_socket_entry(void *parameter)
bytes_received
=
recv
(
connected
,
recv_data
,
TCP_SOCKET_BUFFER_SIZE
,
0
);
bytes_received
=
recv
(
connected
,
recv_data
,
TCP_SOCKET_BUFFER_SIZE
,
0
);
if
(
bytes_received
<=
0
)
if
(
bytes_received
<=
0
)
{
{
rt_kprintf
(
"close client connection, errno: %d, socket error: %d
\n
"
,
rt_kprintf
(
"close client connection, errno: %d
\n
"
,
rt_get_errno
(),
rt_get_errno
());
lwip_get_error
());
/* connection closed. */
/* connection closed. */
lwip_close
(
connected
);
lwip_close
(
connected
);
break
;
break
;
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录