sendmsg函數(shù) sendmsg和sendto的區(qū)別?
sendmsg和sendto的區(qū)別?Linux系統(tǒng)調(diào)用send/SendTo/sendmsg函數(shù)進(jìn)行解析函數(shù)說(shuō)明:send message。Send只能用于基于連接的套接字。send和write的唯一
sendmsg和sendto的區(qū)別?
Linux系統(tǒng)調(diào)用send/SendTo/sendmsg函數(shù)進(jìn)行解析
函數(shù)說(shuō)明:
send message。Send只能用于基于連接的套接字。send和write的唯一區(qū)別是flag的存在。當(dāng)標(biāo)志為0時(shí),send相當(dāng)于write。
SendTo和sendmsg可用于無(wú)連接和基于連接的套接字。除了套接字被設(shè)置為非阻塞模式外,調(diào)用將阻塞,直到數(shù)據(jù)被發(fā)送。
希望對(duì)您有所幫助
C:usersHoney>netsend此命令的語(yǔ)法為:net[accounts | computer | config | continue | file | group | help | helpmsg | localgroup | pause | session share | start | statistics | stop | time | user | view]