#include?“main.h“
/*************************************************************
函數(shù)名：chat
功能：普通用戶發(fā)送消息
輸入?yún)?shù)：無(wú)
返回值：無(wú)
作者：馬健
*************************************************************/
void?chat（）
{
????mes?mesg;
????printf（“歡迎登錄聊天室，（你可以輸入help查閱幫助）祝你聊天愉快！\n“）;
	while（1）
	{
	????char?buf[1024];
????????scanf（“%s“?buf）;
????????//printf（“請(qǐng)輸入指令!\n“）;
????????/*打印幫助文檔*/
????????if（strcmp（buf?“help“）?==?0）
????????{
????????????logo（）;
????????}
????????/*選擇進(jìn)行私聊*/
????????else?if（strcmp（buf?“prvt“）?==?0）
????????{
????????????while（1）
????????????{
????????????????printf（“請(qǐng)輸入對(duì)方用戶名:\n“）;
????????????????char?name[20];
????????????????scanf（“%s“name）;
????????????????strcpy（mesg.namemsg.name）;
????????????????strcpy（mesg.to?name）;

????????????????while（1）
????????????????{
????????????????????memset（buf?‘\0‘?sizeof（buf））;
????????????????????scanf（“%s“?buf）;

????????????????????/*輸入‘q’退出私聊*/
????????????????????if（strcmp（buf“q“）?==?0）
????????????????????{
????????????????????????printf（“已退出私聊模式！輸入help查看幫助!\n“）;
????????????????????????break;
????????????????????}
????????????????????/*接收文件*/
????????????????????else?if（strcmp（buf“y“）?==?0）
????????????????????{
????????????????????????if（msg.type?==?2）
????????????????????????{
????????????????????????????printf（“請(qǐng)輸入保存文件的路徑：\n“）;
????????????????????????????scanf（“%s“msg.file_name）;
????????????????????????????int?*p;
????????????????????????????p?=?&msg.isrecv;
????????????????????????????*p?=?1;

????????????????????????????mesg.flag?=?8;
????????????????????????????mesg.type?=?3;
????????????????????????????mesg.isrecv?=?1;
????????????????????????????strcpy（mesg.tomsg.to）;
????????????????????????????strcpy（mesg.namemsg.name）;
????????????????????????????write（sockfd&mesgsizeof（mesg））;
????????????????????????}
????????????????????????else
????????????????????????{
????????????????????????????time_t?t;
????????????????????????????time（&t）;
????????????????????????????strcpy（mesg.mess?ctime（&t））;
????????????????????????????mesg.flag?=?2;
????????????????????????????mesg.type?=?1;
????????????????????????????strcpy（mesg.to?“all“）;
????????????????????????????strcat（mesg.mess?msg.name）;
????????????????????????????strcat（mesg.mess?“:“）;
????????????????????????????strcat（mesg.mess?buf）;
????????????????????????????if（（write（sockfd?&mesg?sizeof（mesg）））?==?-1）
????????????????????????????{
????????????????????????????????fprintf（stderr?“Write?Error:%s\n“?strerror（errno））;
????????????????????????????????exit（1）;
????????????????????????????}
????????????????????????}
????????????????????}
????????????????????/*不接收文件*/
????????????????????else?if（strcmp（buf“n“）?==?0）
????????????????????{
????????????????????????if（msg.type?==?2）
????????????????????????{
????????????????????????????int?*p;
????????????????????????????p?=?&msg.isrecv;
????????????????????????????*p?=?2;

??????????????????

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2011-10-25?14:56??1--chatroom\
?????目錄???????????0??2011-10-25?14:55??1--chatroom\chatroom\
?????目錄???????????0??2012-03-21?09:42??1--chatroom\chatroom\client\
?????目錄???????????0??2012-03-08?10:44??1--chatroom\chatroom\client\bin\
?????文件???????21658??2012-03-08?10:44??1--chatroom\chatroom\client\bin\client
?????目錄???????????0??2011-10-25?14:55??1--chatroom\chatroom\client\include\
?????文件??????????33??2011-10-14?23:47??1--chatroom\chatroom\client\include\chat.h
?????文件?????????531??2011-10-12?23:39??1--chatroom\chatroom\client\include\infomation.h
?????文件??????????33??2011-10-14?23:45??1--chatroom\chatroom\client\include\logo.h
?????文件?????????388??2011-10-14?23:50??1--chatroom\chatroom\client\include\main.h
?????文件??????????57??2011-10-14?23:44??1--chatroom\chatroom\client\include\save.h
?????文件??????????40??2011-10-14?23:47??1--chatroom\chatroom\client\include\super_login.h
?????文件??????????39??2011-10-14?23:46??1--chatroom\chatroom\client\include\super_logo.h
?????文件??????????71??2012-03-08?10:53??1--chatroom\chatroom\client\makefile
?????目錄???????????0??2012-03-21?09:42??1--chatroom\chatroom\client\src\
?????文件???????15858??2011-10-14?23:41??1--chatroom\chatroom\client\src\chat.c
?????文件?????????643??2012-03-08?10:48??1--chatroom\chatroom\client\src\logo.c
?????文件????????9830??2012-03-08?10:48??1--chatroom\chatroom\client\src\main.c
?????文件??????????71??2012-03-08?10:55??1--chatroom\chatroom\client\src\makefile
?????文件?????????405??2011-10-14?23:37??1--chatroom\chatroom\client\src\save.c
?????文件????????3127??2011-10-14?23:41??1--chatroom\chatroom\client\src\super_login.c
?????文件?????????513??2011-10-14?23:39??1--chatroom\chatroom\client\src\super_logo.c
?????目錄???????????0??2012-03-12?14:15??1--chatroom\chatroom\server\
?????目錄???????????0??2012-03-12?14:15??1--chatroom\chatroom\server\bin\
?????文件?????????203??2011-10-15?19:33??1--chatroom\chatroom\server\bin\aaa
?????文件??????????61??2011-10-17?20:46??1--chatroom\chatroom\server\bin\aaaa
?????文件?????????185??2012-03-12?14:15??1--chatroom\chatroom\server\bin\dddd
?????文件?????????211??2011-10-20?01:20??1--chatroom\chatroom\server\bin\majian
?????文件?????????101??2011-10-17?20:50??1--chatroom\chatroom\server\bin\qqq
?????文件???????15473??2011-10-15?00:48??1--chatroom\chatroom\server\bin\server
?????文件???????????0??2011-10-17?20:38??1--chatroom\chatroom\server\bin\test.txt
............此處省略37個(gè)文件信息