| // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 
 | // Use of this source code is governed by a BSD-style license that can be | 
 | // found in the LICENSE file. | 
 |  | 
 | #ifndef QUICHE_HTTP2_CORE_SPDY_BITMASKS_H_ | 
 | #define QUICHE_HTTP2_CORE_SPDY_BITMASKS_H_ | 
 |  | 
 | namespace spdy { | 
 |  | 
 | // StreamId mask from the SpdyHeader | 
 | inline constexpr unsigned int kStreamIdMask = 0x7fffffff; | 
 |  | 
 | // Mask the lower 24 bits. | 
 | inline constexpr unsigned int kLengthMask = 0xffffff; | 
 |  | 
 | }  // namespace spdy | 
 |  | 
 | #endif  // QUICHE_HTTP2_CORE_SPDY_BITMASKS_H_ |