Networking Services

• Sockets Interfaces
• accept()
• bind()
• close()
• connect()
• fcntl()
• fgetpos()
• fsetpos()
• ftell()
• freeaddrinfo()
• getaddrinfo()
• getpeername()
• getsockname()
• getsockopt()
• listen()
• lseek()
• poll()
• pselect()
• read()
• recv()
• recvfrom()
• recvmsg()
• select()
• send()
• sendmsg()
• sendto()
• setsockopt()
• shutdown()
• sockatmark()
• socket()
• socketpair()
• write()
• Sockets Headers
• fcntl.h
• netinet/tcp.h
• sys/socket.h
• sys/stat.h
• sys/uio.h
• sys/un.h
• IP Address Resolution Interfaces
• endhostent()
• endnetent()
• endprotoent()
• endservent()
• gethostbyaddr()
• gethostname()
• getnetbyaddr()
• getprotobynumber()
• getservbyport()
• h_errno()
• htonl()
• inet_addr()
• ntohl()
• sethostent()
• setnetent()
• setprotoent()
• setservent()
• IP Address Resolution Headers
• arpa/inet.h
• netdb.h
• netinet/in.h
• unistd.h