NAME

       rpma_peer_cfg_get_descriptor - get the descriptor of the peer configuration

SYNOPSIS

             #include <librpma.h>

             struct rpma_peer_cfg;
             int rpma_peer_cfg_get_descriptor(const struct rpma_peer_cfg *pcfg, void *desc);

DESCRIPTION

       rpma_peer_cfg_get_descriptor() gets the descriptor of the peer configuration.

SECURITY WARNING

       See rpma_peer_cfg_from_descriptor(3).

RETURN VALUE

       The  rpma_peer_cfg_get_descriptor() function returns 0 on success or a negative error code
       on failure.

ERRORS

       rpma_peer_cfg_get_descriptor() can fail with the following error:

       •  RPMA_E_INVAL - pcfg or desc are NULL

SEE ALSO

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