names=MSG_TRUNC
visibility=public
kind=defined

--- MSG_TRUNC -> Integer
Data discarded before delivery。

[[m:BasicSocket#send]], [[m:BasicSocket#sendmsg]],
[[m:BasicSocket#recv]], [[m:BasicSocket#recvmsg]]
の flags 引数に用います。

@see [[man:sys/socket.h(header)]],
     [[man:send(2linux)]], [[man:recv(2linux)]],
     [[man:send(2freebsd)]], [[man:recv(2freebsd)]],

