NAME

       rpma_peer_cfg_get_descriptor_size - get size of the peer cfg descriptor

SYNOPSIS

             #include <librpma.h>

             struct rpma_peer_cfg;
             int rpma_peer_cfg_get_descriptor_size(const struct rpma_peer_cfg *pcfg, size_t *desc_size);

DESCRIPTION

       rpma_peer_cfg_get_descriptor_size() gets size of the peer configuration descriptor.

RETURN VALUE

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

ERRORS

       rpma_peer_cfg_get_descriptor_size() can fail with the following error:

       •  RPMA_E_INVAL - pcfg or desc_size is NULL

SEE ALSO

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