File list (Check if you may need any files):
udp\old
...\...\Descript.ion
...\...\Inout.cpp
...\...\Inout.h
...\...\Messageq.cpp
...\...\Messageq.h
...\...\Netsock.cpp
...\...\sendudp
...\...\.......\Debug
...\...\.......\.....\udp.exe
...\...\.......\.....\udp.ilk
...\...\.......\.....\udp.obj
...\...\.......\.....\udp.pch
...\...\.......\.....\udp.pdb
...\...\.......\.....\udp.res
...\...\.......\.....\vc60.idb
...\...\.......\.....\vc60.pdb
...\...\.......\resource.h
...\...\.......\udp.cpp
...\...\.......\udp.dsp
...\...\.......\udp.dsw
...\...\.......\udp.ncb
...\...\.......\udp.opt
...\...\.......\udp.plg
...\...\.......\udp.rc
...\...\sudp
...\...\....\Debug
...\...\....\.....\udp.exe
...\...\....\.....\udp.ilk
...\...\....\.....\udp.obj
...\...\....\.....\udp.pch
...\...\....\.....\udp.pdb
...\...\....\.....\udp.res
...\...\....\.....\vc60.idb
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...\...\....\resource.h
...\...\....\udp.cpp
...\...\....\udp.dsp
...\...\....\udp.dsw
...\...\....\udp.ncb
...\...\....\udp.opt
...\...\....\udp.plg
...\...\....\udp.rc
...\...\Tcpipcon.cpp
...\...\Tcpipcon.h
...\...\udp
...\...\...\UDP_Multicast_IOCP_CLIENT
...\...\...\.........................\Debug
...\...\...\.........................\.....\StdAfx.obj
...\...\...\.........................\.....\UDP_Multicast_IOCP_CLIENT.exe
...\...\...\.........................\.....\UDP_Multicast_IOCP_CLIENT.ilk
...\...\...\.........................\.....\UDP_Multicast_IOCP_CLIENT.obj
...\...\...\.........................\.....\UDP_Multicast_IOCP_CLIENT.pch
...\...\...\.........................\.....\UDP_Multicast_IOCP_CLIENT.pdb
...\...\...\.........................\.....\UDP_Multicast_IOCP_SERVER.obj
...\...\...\.........................\.....\vc60.idb
...\...\...\.........................\.....\vc60.pdb
...\...\...\.........................\ReadMe.txt
...\...\...\.........................\StdAfx.cpp
...\...\...\.........................\StdAfx.h
...\...\...\.........................\UDP_Multicast_IOCP_CLIENT.cpp
...\...\...\.........................\UDP_Multicast_IOCP_CLIENT.dsp
...\...\...\.........................\UDP_Multicast_IOCP_CLIENT.dsw
...\...\...\.........................\UDP_Multicast_IOCP_CLIENT.ncb
...\...\...\.........................\UDP_Multicast_IOCP_CLIENT.opt
...\...\...\.........................\UDP_Multicast_IOCP_CLIENT.plg
...\...\...\.........................\UDP_Multicast_IOCP_SERVER
...\...\...\.........................\.........................\Debug
...\...\...\.........................\.........................\.....\StdAfx.obj
...\...\...\.........................\.........................\.....\UDP_Multicast_IOCP_SERVER.exe
...\...\...\.........................\.........................\.....\UDP_Multicast_IOCP_SERVER.ilk
...\...\...\.........................\.........................\.....\UDP_Multicast_IOCP_SERVER.obj
...\...\...\.........................\.........................\.....\UDP_Multicast_IOCP_SERVER.pch
...\...\...\.........................\.........................\.....\UDP_Multicast_IOCP_SERVER.pdb
...\...\...\.........................\.........................\.....\vc60.idb
...\...\...\.........................\.........................\.....\vc60.pdb
...\...\...\.........................\.........................\ReadMe.txt
...\...\...\.........................\.........................\StdAfx.cpp
...\...\...\.........................\.........................\StdAfx.h
...\...\...\.........................\.........................\UDP_Multicast_IOCP_SERVER.cpp
...\...\...\.........................\.........................\UDP_Multicast_IOCP_SERVER.dsp
...\...\...\.........................\.........................\UDP_Multicast_IOCP_SERVER.plg
...\...\...\udprecv
...\...\...\.......\Debug
...\...\...\.......\.....\StdAfx.obj
...\...\...\.......\.....\UDP_Multicast_IOCP_CLIENT.exe
...\...\...\.......\.....\UDP_Multicast_IOCP_CLIENT.ilk
...\...\...\.......\.....\UDP_Multicast_IOCP_CLIENT.obj
...\...\...\.......\.....\UDP_Multicast_IOCP_CLIENT.pch
...\...\...\.......\.....\UDP_Multicast_IOCP_CLIENT.pdb
...\...\...\.......\.....\UDP_Multicast_IOCP_S