functions.h

common c++提供socket

// Copyright (C) 2001,2002 Open Source Telecom Corporation.
//  
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
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// 
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// granted for additional uses of the text contained in its release 
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// files to produce an executable, this does not by itself cause the
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#ifndef	CCGNU_FUNCTIONS_H
#define	CCGNU_FUNCTIONS_H

namespace ost {

template<typename T>
inline const T& abs(const T& v)
{
	if(v < (T)0)
		return -v;
	return v;
}	

}

#endif