receive a message from a socket NAME recv, recvfrom, recvmsg - receive a message from a socket LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #inc......, struct timespec * timeout ); DESCRIPTION The recvmmsg () system call is an extension of recvmsg (2) that allows the caller to receive multiple messages from a socket using a s…receive a message from a socket NAME recv, recvfrom, recvmsg - receive a message from a socket LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #inc...receive a message from a socket NAME recv, recvfrom, recvmsg - receive a message from a socket LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #inc......) SYS_SETSOCKOPT setsockopt (2) SYS_GETSOCKOPT getsockopt (2) SYS_SENDMSG sendmsg (2) SYS_RECVMSG recvmsg (2) SYS_ACCEPT4 accept4 (2) SYS_RECVMMSG recvmmsg (2) SYS_SENDMMSG send…...such as IP options. Ancillary data is sent by calling sendmsg (2) and received by calling recvmsg (2). See their manual pages for more information. Ancillary data is a sequence …...such as IP options. Ancillary data is sent by calling sendmsg (2) and received by calling recvmsg (2). See their manual pages for more information. Ancillary data is a sequence …...such as IP options. Ancillary data is sent by calling sendmsg (2) and received by calling recvmsg (2). See their manual pages for more information. Ancillary data is a sequence …...such as IP options. Ancillary data is sent by calling sendmsg (2) and received by calling recvmsg (2). See their manual pages for more information. Ancillary data is a sequence …...such as IP options. Ancillary data is sent by calling sendmsg (2) and received by calling recvmsg (2). See their manual pages for more information. Ancillary data is a sequence …...such as IP options. Ancillary data is sent by calling sendmsg (2) and received by calling recvmsg (2). See their manual pages for more information. Ancillary data is a sequence …...such as IP options. Ancillary data is sent by calling sendmsg (2) and received by calling recvmsg (2). See their manual pages for more information. Ancillary data is a sequence …...typical implementation of a parent process. mandocd loops reading one-byte messages with recvmsg(2) from the file descriptor number socket_fd . It ignores the byte read and only…...or overhead. Ancillary messages Ancillary data is sent and received using sendmsg (2) and recvmsg (2). For historical reasons, the ancillary message types listed below are speci…...ail for any of the errors specified for socket (2), bind (2), ioctl (2), getsockname (2), recvmsg (2), sendto (2), or malloc (3). ATTRIBUTES For an explanation of the terms used…...ail for any of the errors specified for socket (2), bind (2), ioctl (2), getsockname (2), recvmsg (2), sendto (2), or malloc (3). ATTRIBUTES For an explanation of the terms used…...ct (2) operation is not supported on packet sockets. When the MSG_TRUNC flag is passed to recvmsg (2), recv (2), or recvfrom (2), the real length of the packet on the wire is al…...y context of the peer socket in an ancillary message of type SCM_SECURITY retrieved using recvmsg (2). This option is supported only for UDP sockets; for TCP or SCTP sockets, se…...t is up to the application to detect when this happens (via the ENOBUFS error returned by recvmsg (2)) and resynchronize. Address formats The sockaddr_nl structure describes a n…...e routing tables, devices, AARP tables, and other devices are not yet described. SEE ALSO recvmsg (2), sendmsg (2), capabilities (7), socket (7)