libnvme_get_host-libnvme32
Returns a host object
Usage
int libnvme_get_host (struct libnvme_global_ctx *ctx , const char *hostnqn , const char *hostid , struct libnvme_host **h );
Arguments
ctx
|
struct libnvme_global_ctx object |
|---|---|
hostnqn
|
Host NQN (optional) |
hostid
|
Host ID (optional) |
h
|
struct libnvme_host object to return |
Overview
Returns a host object based on the hostnqn/hostid values or the default if hostnqn/hostid are NULL.
Return
0 on success, negative error code otherwise.