enums.h

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/*
 *  Copyright (C) 2012 Josh Bialkowski (jbialk@mit.edu)
 *
 *  This file is part of cpp-pthreads.
 *
 *  cpp-pthreads is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  cpp-pthreads is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with cpp-pthreads.  If not, see <http://www.gnu.org/licenses/>.
 */
#ifndef CPP_PTHREADS_ENUMS_H_
#define CPP_PTHREADS_ENUMS_H_

namespace pthreads {

enum DetachState {
  DETACHED = 0,  
  JOINABLE = 1,  
  INVALID_DETACH_STATE
};

enum InheritSched {
  INHERIT = 0,   
  EXPLICIT = 1,  
  INVALID_INHERIT_SCHED
};

enum SchedPolicy {
  OTHER,
  FIFO,
  RR,
  BATCH,
  IDLE,
  SPORADIC,
  INVALID_SCHED_POLICY
};

enum Scope {
  SYSTEM = 0,
  PROCESS = 1,
  INVALID_SCOPE
};

enum PShared {
  SHARED,     
  PRIVATE,    
  INVALID_PSHARED
};

enum Protocol {
  PRIO_NONE,
  PRIO_INHERIT,
  PRIO_PROTECT,
  INVALID_PROTOCOL
};

enum Type {
  NORMAL,
  ERROR_CHECK,
  RECURSIVE,
  DEFAULT,
  INVALID_TYPE
};

template<typename Enum>
int* getEnumMap();

template<typename Enum>
inline int mapEnum(Enum val) {
  return getEnumMap<Enum>()[val];
}

template<typename Enum>
Enum getEnum(int val);

} // namespace pthreads














#endif // ENUMS_H_