You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
.TH io_socketpair 3
|
|
|
|
.SH NAME
|
|
|
|
io_socketpair \- create a pair of sockets
|
|
|
|
.SH SYNTAX
|
|
|
|
.B #include <libowfat/io.h>
|
|
|
|
|
|
|
|
int \fBio_socketpair\fP(int64 pfd[2]);
|
|
|
|
.SH DESCRIPTION
|
|
|
|
io_socketpair creates a new UNIX socket pair and writes both descriptors
|
|
|
|
to \fId\fR. The socket pair works much like a pipe, but it is
|
|
|
|
bidirectional (i.e. both descriptors are for reading and writing).
|
|
|
|
|
|
|
|
io_socketpair returns 1 to indicate success. If something goes wrong,
|
|
|
|
io_socketpair returns 0, setting errno to indicate the error; in this
|
|
|
|
case it frees any memory that it allocated for the new socketpair, and
|
|
|
|
it leaves \fId\fR alone.
|
|
|
|
.SH "SEE ALSO"
|
|
|
|
io_readfile(3), io_createfile(3), io_pipe(3)
|