Function casper_client::ffi::casper_query_global_state

#[no_mangle]
pub extern "C" fn casper_query_global_state(
    maybe_rpc_id: *const c_char, 
    node_address: *const c_char, 
    verbosity_level: u64, 
    global_state_params: *const casper_global_state_params_t, 
    key: *const c_char, 
    path: *const c_char, 
    response_buf: *mut c_uchar, 
    response_buf_len: usize
) -> casper_error_t

Retrieves information from global state using either a Block hash or a state root hash.

See query_global_state for more info.