Open System Services System Calls Reference Manual (G06.29+, H06.08+, J06.03+)

System Functions (s and S) send64_(2)

[ENOTCONN] The socket either is not connected or has not had the peer socket previously

speciﬁed.

[ENOTSOCK] The socket parameter does not refer to a socket.

[EOPNOTSUPP]

The speciﬁed value for the ﬂags parameter is not supported for this socket type

or protocol.

[EPIPE] One of the following conditions occurred:

• An attempt was made to send a message on a socket that is shut down

for writing.

• An attempt was made to send a message on a connection-oriented socket

and the peer socket is closed or shut down for reading. The SIGPIPE

signal is also sent to the calling process.

[EWOULDBLOCK]

The socket’s ﬁle descriptor is marked nonblocking (O_NONBLOCK is set) and

the operation would block.

RELATED INFORMATION

Functions: connect(2), fcntl(2), getsockopt(2), recv(2), recv64_(2), recvfrom(2),

recvfrom64_(2), recvmsg(2), recvmsg64_(2), select(2), send(2), sendmsg(2), sendmsg64_(2),

sendto(2), sendto64_(2), setsockopt(2), sockatmark(2), shutdown(2), socket(2).

STANDARDS CONFORMANCE

This API is an HP extension and is not standards conformant.

527186-023 Hewlett-Packard Company 7−33