File list (Check if you may need any files):
SocketDemo
..........\.DS_Store
__MACOSX
........\SocketDemo
........\..........\._.DS_Store
SocketDemo\TCPClientDemo
..........\.............\.DS_Store
__MACOSX\SocketDemo\TCPClientDemo
........\..........\.............\._.DS_Store
SocketDemo\TCPClientDemo\build
..........\.............\.....\.DS_Store
__MACOSX\SocketDemo\TCPClientDemo\build
........\..........\.............\.....\._.DS_Store
SocketDemo\TCPClientDemo\build\TCPClientDemo.build
..........\.............\.....\...................\TCPClientDemo.pbxindex
..........\.............\.....\...................\......................\categories.pbxbtree
..........\.............\.....\...................\......................\cdecls.pbxbtree
..........\.............\.....\...................\......................\decls.pbxbtree
..........\.............\.....\...................\......................\files.pbxbtree
..........\.............\.....\...................\......................\imports.pbxbtree
..........\.............\.....\...................\......................\pbxindex.header
..........\.............\.....\...................\......................\protocols.pbxbtree
..........\.............\.....\...................\......................\refs.pbxbtree
..........\.............\.....\...................\......................\strings.pbxstrings
..........\.............\.....\...................\......................\..................\control
..........\.............\.....\...................\......................\..................\strings
..........\.............\.....\...................\......................\subclasses.pbxbtree
..........\.............\.....\...................\......................\symbols0.pbxsymbols
__MACOSX\SocketDemo\TCPClientDemo\build\TCPClientDemo.build
........\..........\.............\.....\...................\._TCPClientDemo.pbxindex
........\..........\.............\._build
SocketDemo\TCPClientDemo\Classes
..........\.............\.......\ChatViewController.h
__MACOSX\SocketDemo\TCPClientDemo\Classes
........\..........\.............\.......\._ChatViewController.h
SocketDemo\TCPClientDemo\Classes\ChatViewController.m
__MACOSX\SocketDemo\TCPClientDemo\Classes\._ChatViewController.m
SocketDemo\TCPClientDemo\Classes\ChatViewController.xib
__MACOSX\SocketDemo\TCPClientDemo\Classes\._ChatViewController.xib
SocketDemo\TCPClientDemo\Classes\ConnectViewController.h
__MACOSX\SocketDemo\TCPClientDemo\Classes\._ConnectViewController.h
SocketDemo\TCPClientDemo\Classes\ConnectViewController.m
__MACOSX\SocketDemo\TCPClientDemo\Classes\._ConnectViewController.m
SocketDemo\TCPClientDemo\Classes\ConnectViewController.xib
__MACOSX\SocketDemo\TCPClientDemo\Classes\._ConnectViewController.xib
SocketDemo\TCPClientDemo\Classes\TCPClientDemoAppDelegate.h
__MACOSX\SocketDemo\TCPClientDemo\Classes\._TCPClientDemoAppDelegate.h
SocketDemo\TCPClientDemo\Classes\TCPClientDemoAppDelegate.m
__MACOSX\SocketDemo\TCPClientDemo\Classes\._TCPClientDemoAppDelegate.m
........\..........\.............\._Classes
SocketDemo\TCPClientDemo\main.m
__MACOSX\SocketDemo\TCPClientDemo\._main.m
SocketDemo\TCPClientDemo\MainWindow.xib
__MACOSX\SocketDemo\TCPClientDemo\._MainWindow.xib
SocketDemo\TCPClientDemo\TCPClientDemo-Info.plist
__MACOSX\SocketDemo\TCPClientDemo\._TCPClientDemo-Info.plist
SocketDemo\TCPClientDemo\TCPClientDemo.xcodeproj
..........\.............\.......................\hszhsh.mode1v3
..........\.............\.......................\hszhsh.pbxuser
..........\.............\.......................\project.pbxproj
..........\.............\TCPClientDemo_Prefix.pch
__MACOSX\SocketDemo\TCPClientDemo\._TCPClientDemo_Prefix.pch
........\..........\._TCPClientDemo
SocketDemo\TCPServer
..........\.........\.DS_Store
__MACOSX\SocketDemo\TCPServer
........\..........\.........\._.DS_Store
SocketDemo\TCPServer\build
..........\.........\.....\.DS_Store
__MACOSX\SocketDemo\TCPServer\build
........\..........\.........\.....\._.DS_Store
........\..........\.........\._build
SocketDemo\TCPServer\main.c
__MACOSX\SocketDemo\TCPServer\._main.c
SocketDemo\TCPSe