.\" Extracted by src2man from include/librpma.h
.\" Text automatically generated by txt2man
.TH rpma_conn_get_qp_num 3 "07 April 2024" "RPMA" "RPMA Programmer's Manual"
.SH NAME
\fBrpma_conn_get_qp_num \fP- get the connection's qp_num
.SH SYNOPSIS
.nf
.fam C
      #include <librpma.h>

      struct rpma_conn;
      int \fBrpma_conn_get_qp_num\fP(const struct rpma_conn *conn, uint32_t *qp_num);

.fam T
.fi
.fam T
.fi
.SH DESCRIPTION
\fBrpma_conn_get_qp_num\fP() obtains the unique identifier of the connection.
.SH RETURN VALUE
The \fBrpma_conn_get_qp_num\fP() function returns 0 on success or a negative error code on failure.
\fBrpma_conn_get_qp_num\fP() does not set *qp_num value on failure.
.SH ERRORS
\fBrpma_conn_get_qp_num\fP() can fail with the following error:
.IP \(bu 3
RPMA_E_INVAL - conn or qp_num is NULL
.SH SEE ALSO
\fBrpma_conn_req_new\fP(3), \fBrpma_ep_next_conn_req\fP(3), \fBrpma_conn_req_connect\fP(3), \fBlibrpma\fP(7) and
https://pmem.io/rpma/