io_socketpair(3)io_socketpair(3)NAMEio_socketpair - create a pair of sockets
SYNTAX
#include <io.h>
int io_socketpair(int64 pfd[2]);
DESCRIPTIONio_socketpair creates a new UNIX socket pair and writes both descrip‐
tors to d. The socket pair works much like a pipe, but it is bidirec‐
tional (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 d alone.
SEE ALSOio_readfile(3), io_createfile(3), io_pipe(3)io_socketpair(3)
