C# (CSharp) ZeroMQ.Interop LibZmq.zmq_ctx_destroy示例

示例#1

        public void Terminate()
        {
            if (ContextHandle == IntPtr.Zero)
            {
                return;
            }

            while (LibZmq.zmq_ctx_destroy(ContextHandle) != 0)
            {
                int errorCode = ErrorProxy.GetErrorCode();

                // If zmq_ctx_destroy fails, valid return codes are EFAULT or EINTR. If EINTR is set, termination
                // was interrupted by a signal and may be safely retried.
                if (errorCode == ErrorCode.EFAULT)
                {
                    // This indicates an invalid context was passed in. There's nothing we can do about it here.
                    // It's arguably not a fatal error, so throwing an exception would be bad seeing as this may
                    // run inside a finalizer.
                    break;
                }
            }

            ContextHandle = IntPtr.Zero;
        }