Function safe_app::ffi::app_account_info

#[no_mangle]
pub unsafe extern "C" fn app_account_info(
    app: *mut App, 
    user_data: *mut c_void, 
    o_cb: extern "C" fn(_: *mut c_void, _: FfiResult, _: *const FfiAccountInfo)
)

Get the account usage statistics (mutations done and mutations available).

Callback parameters: user data, error code, account info