ceph/src/common/types.cc

   1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
   2 // vim: ts=8 sw=2 smarttab
   3 /*
   4  * Ceph - scalable distributed file system
   5  *
   6  * Copyright (C) 2014 Cloudwatt <libre.licensing@cloudwatt.com>
   7  *
   8  * Author: Loic Dachary <loic@dachary.org>
   9  *
  10  *  This library is free software; you can redistribute it and/or
  11  *  modify it under the terms of the GNU Lesser General Public
  12  *  License as published by the Free Software Foundation; either
  13  *  version 2.1 of the License, or (at your option) any later version.
  14  *
  15  */
  16 #ifndef __CEPH_TYPES_H
  17 #define __CEPH_TYPES_H
  18
  19 #include <include/types.h>
  20
  21 #ifndef UINT8_MAX
  22 #define UINT8_MAX (255)
  23 #endif
  24
  25 const shard_id_t shard_id_t::NO_SHARD(-1);
  26
  27 ostream &operator<<(ostream &lhs, const shard_id_t &rhs)
  28 {
  29   return lhs << (unsigned)(uint8_t)rhs.id;
  30 }
  31
  32 #endif