void *vl_mem_api_alloc_as_if_client_w_reg (vl_api_registration_t * reg,
int nbytes);
void vl_msg_api_free (void *a);
+void vl_msg_api_free_w_region (svm_region_t * vlib_rp, void *a);
int vl_map_shmem (const char *region_name, int is_vlib);
void vl_unmap_shmem (void);
void vl_unmap_shmem_client (void);