資源簡介
服務(wù)器端采用select函數(shù),主進(jìn)程采用select判斷并調(diào)用相應(yīng)函數(shù),服務(wù)器實(shí)現(xiàn)了私聊群聊查看聊天記錄等功能。使用具體內(nèi)容詳見博客。

代碼片段和文件信息
#include?“main.h“
#include?“ClientFunction.h“
char?MyID[24];
char?ToOther[24];
int?State?=?NORMAL;
FILE?*fp;
int?i?=?0;
int?main(int?argc?char?*argv[])
{
int?sockfd?ret;
struct?sockaddr_in?sever_addr;
struct?UserInfo?Info;
char?cmd[100]?=?{0};
linklist?OtherUserInfo;
Chatlink?ChatInformation;
if(2?!=?argc)
{
printf(“Error!\n“);
exit(4);
}
ret?=?ListInit(&OtherUserInfo);
if(1?==?ret)
{
printf(“Init?ListInit?failure!\n“);
exit(4);
}
ret?=?ChatlinkInit(&ChatInformation);
if(1?==?ret)
{
printf(“Init?ChatlinkInit?failure!\n“);
exit(4);
}
sockfd?=?socket(AF_INET?SOCK_STREAM?0);
if(-1?==?sockfd)
{
perror(“socket“);
exit(1);
}
memset(&sever_addr?0?sizeof(struct?sockaddr_in));
sever_addr.sin_family?=?AF_INET;
sever_addr.sin_port?=?htons(PORT);
sever_addr.sin_addr.s_addr?=?inet_addr(argv[1]);
ret?=?connect(sockfd?(struct?sockaddr?*)&sever_addr?sizeof(sever_addr));
if(-1?==?ret)
{
perror(“connect“);
exit(1);
}
memset(&Info?0?sizeof(Info));
WelcomInterface();
while(1)
{
memset(cmd?0?sizeof(cmd));
LOGINInterface();
scanf(“%s“cmd);
// gets(cmd);
if(1?!=?strlen(cmd))
{
continue;
}
switch(cmd[0])
{
case?‘1‘:
printf(“adas\n“);
ret?=?UserLogin(&sockfd?OtherUserInfo?ChatInformation);
if(ret?==?10)
{
return?0;
}
else?if(ret)
{
printf(“Error?in?UserLogin().\n“);
}
break;
case?‘2‘:
ret?=?NewUser(&sockfd);
if(ret?==?1)
{
printf(“Error?in?NewUser().\n“);
}
break;
case?‘3‘:
ret?=?FindPasswd(&sockfd);
if(ret?==?1)
{
printf(“Error?in?FindPasswd().\n“);
}
break;
default:
printf(“hi\n“);
printf(“Error\n“);
break;
}
}
return?0;
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-12-26?20:28??ChatRoom\
?????文件????????1754??2017-12-26?20:28??ChatRoom\Client.c
?????文件???????25793??2017-12-26?20:28??ChatRoom\ClientFunction.c
?????文件?????????729??2017-12-26?20:28??ChatRoom\ClientFunction.h
?????文件????????3931??2017-12-26?20:28??ChatRoom\li
?????文件????????1092??2017-12-26?20:28??ChatRoom\li
?????文件????????1435??2017-12-26?20:28??ChatRoom\main.h
?????文件?????????408??2017-12-26?20:28??ChatRoom\makefile
?????文件????????2923??2017-12-26?20:28??ChatRoom\Sever.c
?????文件???????15414??2017-12-26?20:28??ChatRoom\SeverFunction.c
?????文件?????????871??2017-12-26?20:28??ChatRoom\SeverFunction.h
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