diff options
Diffstat (limited to 'src/core/pipe.c')
| -rw-r--r-- | src/core/pipe.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/src/core/pipe.c b/src/core/pipe.c index 664ababa..2fd19464 100644 --- a/src/core/pipe.c +++ b/src/core/pipe.c @@ -170,6 +170,57 @@ nni_pipe_start_cb(void *arg) } int +nni_pipe_create(nni_ep *ep, void *tdata) +{ + nni_pipe *p; + int rv; + nni_tran *tran = ep->ep_tran; + nni_sock *sock = ep->ep_sock; + + if ((p = NNI_ALLOC_STRUCT(p)) == NULL) { + // In this case we just toss the pipe... + tran->tran_pipe->p_fini(p); + return (NNG_ENOMEM); + } + + // Make a private copy of the transport ops. + p->p_tran_ops = *tran->tran_pipe; + p->p_tran_data = tdata; + p->p_proto_data = NULL; + + if ((rv = nni_mtx_init(&p->p_mtx)) != 0) { + nni_pipe_destroy(p); + return (rv); + } + if ((rv = nni_idhash_alloc(nni_pipes, &p->p_id, p)) != 0) { + nni_pipe_destroy(p); + return (rv); + } + + NNI_LIST_NODE_INIT(&p->p_sock_node); + NNI_LIST_NODE_INIT(&p->p_ep_node); + + if ((rv = nni_aio_init(&p->p_start_aio, nni_pipe_start_cb, p)) != 0) { + nni_pipe_destroy(p); + return (rv); + } + + p->p_tran_ops = *tran->tran_pipe; + p->p_tran_data = tdata; + + // Attempt to initialize protocol data. + if ((rv = nni_sock_pipe_init(sock, p)) != 0) { + nni_pipe_destroy(p); + return (rv); + } + + // Start the pipe running. + nni_pipe_start(p); + return (0); +} + +#if 0 +int nni_pipe_create(nni_pipe **pp, nni_sock *sock, nni_tran *tran) { nni_pipe *p; @@ -211,6 +262,7 @@ nni_pipe_create(nni_pipe **pp, nni_sock *sock, nni_tran *tran) *pp = p; return (0); } +#endif int nni_pipe_getopt(nni_pipe *p, int opt, void *val, size_t *szp) |