.\" Extracted by src2man from /build/rpma-11eW7Q/rpma-1.3.0/src/include/librpma.h
.\" Text automatically generated by txt2man
.TH rpma_conn_req_new 3 "29 May 2023" "RPMA" "RPMA Programmer's Manual"
.SH NAME
\fBrpma_conn_req_new \fP- create a new outgoing connection request object
.SH SYNOPSIS
.nf
.fam C
      #include <librpma.h>

      struct rpma_peer;
      struct rpma_conn_cfg;
      struct rpma_conn_req;
      int \fBrpma_conn_req_new\fP(struct rpma_peer *peer, const char *addr, const char *port,
                      const struct rpma_conn_cfg *cfg, struct rpma_conn_req **req_ptr);

.fam T
.fi
.fam T
.fi
.SH DESCRIPTION
\fBrpma_conn_req_new\fP() creates a new outgoing connection request object using reliable,
connection-oriented and message-based (RDMA_PS_TCP) QP communication.
.SH RETURN VALUE
The \fBrpma_conn_req_new\fP() function returns 0 on success or a negative error code on failure.
\fBrpma_conn_req_new\fP() does not set *req_ptr value on failure. If cfg is NULL, then the default
values are used
.IP \(bu 3
see \fBrpma_conn_cfg_new\fP(3) for more details.
.SH ERRORS
\fBrpma_conn_req_new\fP() can fail with the following errors:
.IP \(bu 3
RPMA_E_INVAL - peer, addr, port or req_ptr is NULL
.IP \(bu 3
RPMA_E_NOMEM - out of memory
.IP \(bu 3
RPMA_E_PROVIDER - \fBrdma_create_id\fP(3), \fBrdma_resolve_addr\fP(3), \fBrdma_resolve_route\fP(3) or
\fBibv_create_cq\fP(3) failed
.SH SEE ALSO
\fBrpma_conn_cfg_new\fP(3), \fBrpma_conn_req_connect\fP(3), \fBrpma_conn_req_delete\fP(3), \fBrpma_conn_req_recv\fP(3),
\fBrpma_ep_next_conn_req\fP(3), \fBrpma_peer_new\fP(3), \fBlibrpma\fP(7) and https://pmem.io/rpma/