acl/lib_acl_cpp/samples/socket/client/main.cpp
2014-07-29 21:48:23 +08:00

86 lines
1.9 KiB
C++

#include "acl_cpp/lib_acl.hpp"
#include "lib_acl.h"
#include <stdlib.h>
#include <stdio.h>
int main(void)
{
acl::socket_stream client;
acl::string addr = "127.0.0.1:9001";
if (client.open(addr, 0, 0) == false)
{
printf("open %s error\n", addr.c_str());
return 1;
}
else
printf("open %s ok\r\n", addr.c_str());
// 探测连接是否正常
if (client.alive())
printf("first check: ok, status: %s\r\n", acl::last_serror());
else
printf("first check: disconnected, status: %s\r\n",
acl::last_serror());
// 读服务器端写入的一行数据
acl::string buf;
if (client.gets(buf) == false)
{
printf("gets error, status: %s\r\n", acl::last_serror());
return 1;
}
printf("gets: %s\r\n", buf.c_str());
// 探测连接是否正常
if (client.alive())
printf("second check: ok, status: %s\r\n", acl::last_serror());
else
printf("second check: disconnected, status: %s\r\n",
acl::last_serror());
acl::string req = "echo1\r\n"
"echo2\r\n"
"echo3\r\n"
"read_delay1\r\n"
"read_delay2\r\n"
"read_delay3\r\n"
"read_delay4\r\n"
"read_delay5\r\n"
"quit\r\n";
int n = 10;
printf("sleep %d second\r\n", n);
// 休息一下,以保证服务器肯定已经关闭了连接
for (int i = 0; i < n; i++)
{
sleep(1);
putchar('.');
fflush(stdout);
}
printf("\r\n");
// 检查第一次写入时 write 是否返回失败
if ((n = client.write(req.c_str(), req.length())) < 0)
{
printf("first write error, status: %s\n", acl::last_serror());
return 1;
}
else
printf("first write ok, ret: %d, status: %s\r\n",
n, acl::last_serror());
// 检查第二次写入时 write 是否返回失败
if ((n = client.write(req.c_str(), req.length())) < 0)
{
printf("second write error, status: %s\n", acl::last_serror());
return 1;
}
else
printf("second write ok: ret: %d, status: %s\r\n",
n, acl::last_serror());
return (0);
}