File list (Check if you may need any files):
cDefines.inc
Examples
........\Host Lookup
........\...........\fMain.dfm
........\...........\fMain.pas
........\...........\HostLookup.cfg
........\...........\HostLookup.dpr
........\...........\HostLookup.res
........\TCP Client Async
........\................\fMain.dfm
........\................\fMain.pas
........\................\TCPClientAsync.cfg
........\................\TCPClientAsync.dpr
........\................\TCPClientAsync.res
........\TCP Client Thread
........\.................\fMain.dfm
........\.................\fMain.pas
........\.................\TCPClientThread.cfg
........\.................\TCPClientThread.dpr
........\.................\TCPClientThread.res
........\TCP Server Async
........\................\fMain.dfm
........\................\fMain.pas
........\................\TestTCPServer.dpr
........\................\TestTCPServer.res
........\TCP Server Thread
........\.................\Project1.dpr
........\.................\Project1.res
........\.................\Unit1.dfm
........\.................\Unit1.pas
........\UDP
........\...\fMain.dfm
........\...\fMain.pas
........\...\UDPTest.cfg
........\...\UDPTest.dpr
........\...\UDPTest.res
Fundamentals3_SocketsD5.cfg
Fundamentals3_SocketsD5.dof
Fundamentals3_SocketsD5.dpk
Fundamentals3_SocketsD5.res
Fundamentals3_SocketsD6.cfg
Fundamentals3_SocketsD6.dof
Fundamentals3_SocketsD6.dpk
Fundamentals3_SocketsD6.res
Fundamentals3_SocketsD7.cfg
Fundamentals3_SocketsD7.dof
Fundamentals3_SocketsD7.dpk
Fundamentals3_SocketsD7.res
Fundamentals3_UtilitiesD5.cfg
Fundamentals3_UtilitiesD5.dof
Fundamentals3_UtilitiesD5.dpk
Fundamentals3_UtilitiesD5.res
Fundamentals3_UtilitiesD6.cfg
Fundamentals3_UtilitiesD6.dof
Fundamentals3_UtilitiesD6.dpk
Fundamentals3_UtilitiesD6.res
Fundamentals3_UtilitiesD7.cfg
Fundamentals3_UtilitiesD7.dof
Fundamentals3_UtilitiesD7.dpk
Fundamentals3_UtilitiesD7.res
Internet
........\cInternetUtils.pas
........\cURL.pas
readme.txt
Sockets
.......\cSocketHostLookup.dcr
.......\cSocketHostLookup.pas
.......\cSockets.pas
.......\cSocketsReg.pas
.......\cSocketsTCP.pas
.......\cSocketsTCPClient.pas
.......\cSocketsTCPServer.pas
.......\cSocketsUDP.dcr
.......\cSocketsUDP.pas
.......\cSocks.pas
.......\cTCPClient.dcr
.......\cTCPClient.pas
.......\cTCPServer.dcr
.......\cTCPServer.pas
.......\cTCPStream.pas
.......\cWinSock.pas