setsockopt example

Int setsockopt (Socket s,Int level,Int optname,Const char * optval,Int optlen); S (socket): point to an open set of interface descriptive wordsLevel: (level): Specifies the option code type.Sol_socket: basic set of interfacesIpproto_ip: IPv4

Int setsockopt (Socket s,Int level,Int optname,Const char * optval,Int optlen); S (socket): point to an open set Interface DescriptionLevel: (level): Specifies the option code type.Sol_socket: basic set of interfacesIpproto_ip: IPv4 InterfaceIpproto_

Int setsockopt (Socket s,Int level,Int optname,Const char * optval,Int optlen); S (socket): point to an open set of interface descriptive wordsLevel: (level): Specifies the option code type.Sol_socket: basic set of interfacesIpproto_ip: IPv4

Setsockopt () usage (parameter description) recv, send timeout processing, setsockoptrecv Source: recv send blocking and non-blocking Int setsockopt (SOCKET s,Int level,Int optname,Const char * optval,Int optlen); S (socket): point to an open set

int setsockopt (SOCKET S,int level,int optname,Const char* Optval,int Optlen);S (socket): points to an open set of interface descriptor wordsLevel: Specifies the type of the option code.Sol_socket: Basic set of interfacesIpproto_ip:ipv4 Socket

int setsockopt (SOCKET S,int level,int optname,Const char* Optval,int Optlen);S (socket):Level: Specifies the type of the option code.Sol_socket: Basic set of interfacesIpproto_ip:ipv4 Socket ConnectorIpproto_ipv6:ipv6 Socket

Transferred from: http://blog.csdn.net/zhonglinzhang/article/details/9183229Function Description:Gets or sets the options associated with a socket. Options may exist in multi-tier protocols , and they will always appear on the topmost socket layer.

Description of functional descriptions:Gets or sets the options associated with a socket. Options may exist in multi-tier protocols, and they always come out of the top sockets Layer today. When you manipulate socket options, the options are located

Linux below getsockopt/setsockopt function description Function Description:Gets or sets the options associated with a socket. Options may exist in multi-tier protocols, and they always appear on the topmost sockets layer. When you manipulate

Linux below getsockopt/setsockopt function description "Getsockopt/setsockopt system call"Function Description:Gets or sets the options associated with a socket. Options may exist in multi-tier protocols, and they always appear on the