File list (Check if you may need any files):
HY111.rar
ping
....\Debug
....\.....\ping.bsc
....\.....\ping.exe
....\.....\ping.ilk
....\.....\ping.obj
....\.....\ping.pch
....\.....\ping.pdb
....\.....\ping.res
....\.....\ping.sbr
....\.....\pingDlg.obj
....\.....\pingDlg.sbr
....\.....\socket.obj
....\.....\socket.sbr
....\.....\StdAfx.obj
....\.....\StdAfx.sbr
....\.....\vc60.idb
....\.....\vc60.pdb
....\ping.aps
....\ping.clw
....\ping.cpp
....\ping.dsp
....\ping.dsw
....\ping.h
....\ping.ncb
....\ping.opt
....\ping.plg
....\ping.rc
....\pingDlg.cpp
....\pingDlg.h
....\Release
....\.......\ping.bsc
....\.......\ping.exe
....\.......\ping.obj
....\.......\ping.pch
....\.......\ping.res
....\.......\ping.sbr
....\.......\pingDlg.obj
....\.......\pingDlg.sbr
....\.......\socket.obj
....\.......\socket.sbr
....\.......\StdAfx.obj
....\.......\StdAfx.sbr
....\.......\vc60.idb
....\res
....\...\ping.rc2
....\Resource.h
....\socket.cpp
....\StdAfx.cpp
....\StdAfx.h
test3
.....\Debug
.....\.....\StdAfx.obj
.....\.....\test3.exe
.....\.....\test3.ilk
.....\.....\test3.obj
.....\.....\test3.pch
.....\.....\test3.pdb
.....\.....\test3.res
.....\.....\test3Dlg.obj
.....\.....\vc60.idb
.....\.....\vc60.pdb
.....\ReadMe.txt
.....\res
.....\...\test3.rc2
.....\resource.h
.....\StdAfx.cpp
.....\StdAfx.h
.....\test3.aps
.....\test3.clw
.....\test3.cpp
.....\test3.dsp
.....\test3.dsw
.....\test3.h
.....\test3.ncb
.....\test3.opt
.....\test3.plg
.....\test3.rc
.....\test3Dlg.cpp
.....\test3Dlg.h
聊天
....\Client
....\......\Client.aps
....\......\Client.clw
....\......\Client.cpp
....\......\Client.dsp
....\......\Client.dsw
....\......\Client.h
....\......\Client.ncb
....\......\Client.opt
....\......\Client.plg
....\......\Client.rc
....\......\ClientDlg.cpp
....\......\ClientDlg.h
....\......\LogDlg.cpp
....\......\LogDlg.h