mirror of
https://github.com/mangosfour/server.git
synced 2025-12-11 16:37:03 +00:00
70 lines
1.4 KiB
C++
70 lines
1.4 KiB
C++
// -*- C++ -*-
|
|
|
|
//=============================================================================
|
|
/**
|
|
* @file Min_Max.h
|
|
*
|
|
* $Id: Min_Max.h 80826 2008-03-04 14:51:23Z wotte $
|
|
*
|
|
* Define an appropriate set of min()/max() functions using templates.
|
|
*
|
|
*
|
|
* @author Derek Dominish <Derek.Dominish@Australia.Boeing.com>
|
|
*/
|
|
//=============================================================================
|
|
|
|
#ifndef ACE_MIN_MAX_H
|
|
#define ACE_MIN_MAX_H
|
|
#include /**/ "ace/pre.h"
|
|
|
|
#include /**/ "ace/config-all.h"
|
|
|
|
# if !defined (ACE_LACKS_PRAGMA_ONCE)
|
|
# pragma once
|
|
# endif /* ACE_LACKS_PRAGMA_ONCE */
|
|
|
|
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
|
|
|
|
template <class T>
|
|
inline const T &
|
|
ace_min (const T &t1, const T &t2)
|
|
{
|
|
return t2 > t1 ? t1 : t2;
|
|
}
|
|
|
|
template <class T>
|
|
inline const T &
|
|
ace_max (const T &t1, const T &t2)
|
|
{
|
|
return t1 > t2 ? t1 : t2;
|
|
}
|
|
|
|
template <class T>
|
|
inline const T &
|
|
ace_min (const T &t1, const T &t2, const T &t3)
|
|
{
|
|
return ace_min (ace_min (t1, t2), t3);
|
|
}
|
|
|
|
template <class T>
|
|
inline const T &
|
|
ace_max (const T &t1, const T &t2, const T &t3)
|
|
{
|
|
return ace_max (ace_max (t1, t2), t3);
|
|
}
|
|
|
|
template <class T>
|
|
inline const T &
|
|
ace_range (const T &min, const T &max, const T &val)
|
|
{
|
|
return ace_min (ace_max (min, val), max);
|
|
}
|
|
|
|
ACE_END_VERSIONED_NAMESPACE_DECL
|
|
|
|
# define ACE_MIN(a,b) ace_min((a),(b))
|
|
# define ACE_MAX(a,b) ace_max((a),(b))
|
|
# define ACE_RANGE(a,b,c) ace_range((a),(b),(c))
|
|
|
|
#include /**/ "ace/post.h"
|
|
#endif /* ACE_MIN_MAX_H */
|