SCTP_GENERIC_RECVMSG(2) BSD System Calls Manual SCTP_GENERIC_RECVMSG(2)
NAME
sctp_generic_recvmsg -- receive data from a peer
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/sctp.h>
int
sctp_generic_recvmsg(int s, struct iovec *iov, int iovlen, struct sockaddr *from, socklen_t *fromlen, struct sctp_sndrcvinfo *sinfo,
int *msgflags);
DESCRIPTION
sctp_generic_recvmsg() is the true system call used by the sctp_recvmsg(3) function call. This call is more efficient since it is a true
system call but it is specific to FreeBSD and can be expected not to be present on any other operating system. For detailed usage please see
the sctp_recvmsg(3) function call.
RETURN VALUES
The call returns the number of bytes read on success and -1 upon failure.
ERRORS
[EBADF] The argument s is not a valid descriptor.
[ENOTSOCK] The argument s is not a socket.
SEE ALSO
sctp_recvmsg(3), sctp(4)
BSD
October 30, 2007 BSD