NAME

       rpma_conn_get_compl_fd  -  get  a  file descriptor of the shared completion channel of the
       connection

SYNOPSIS

             #include <librpma.h>

             struct rpma_conn;
             int fd;
             int rpma_conn_get_compl_fd(const struct rpma_conn *conn, int *fd);

DESCRIPTION

       rpma_conn_get_compl_fd() gets a file descriptor of the shared completion channel from  the
       connection.

RETURN VALUE

       The  rpma_conn_get_compl_fd()  function  returns  0 on success or a negative error code on
       failure.  rpma_conn_get_compl_fd() does not set *fd value on failure.

ERRORS

       rpma_conn_get_compl_fd() can fail with the following errors:

       •  RPMA_E_INVAL - conn or fd is NULL

       •  RPMA_E_NOT_SHARED_CHNL - the completion event channel is not shared

SEE ALSO

       librpma(7), rpma_conn_req_connect(3) and https://pmem.io/rpma/