g_isi_verify

Verifies reachability of @a client with its resource. As a side

GIsiRequest *g_isi_verify(
　　GIsiClient * client
　　GIsiVerifyFunc func
　　void * opaque
)

client

func

opaque

Verifies reachability of @a client with its resource. As a side
effect of this liveliness check, the ISI version of the client
resource will be made available via g_isi_client_version().
@param client client to verify
@param func callback to process outcome
@param opaque user data
@return NULL on error (see errno), GIsiRequest pointer on success.