rpma_peer_cfg_get_descriptor_size

      #include <librpma.h>
      struct rpma_peer_cfg;
      int rpma_peer_cfg_get_descriptor_size(const struct rpma_peer_cfg *pcfg, size_t *desc_size);

rpma_peer_cfg_get_descriptor_size() gets size of the peer configuration descriptor.

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

rpma_peer_cfg_get_descriptor_size() can fail with the following error:

• RPMA_E_INVAL - pcfg or desc_size is NULL

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