/usr/include/blitz/minmax.h is in libblitz0-dev 1:0.10-3.3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | // -*- C++ -*-
/***************************************************************************
* blitz/minmax.h Declaration of min and max functions
*
* $Id$
*
* Copyright (C) 1997-2011 Todd Veldhuizen <tveldhui@acm.org>
*
* This file is a part of Blitz.
*
* Blitz is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* Blitz 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Blitz. If not, see <http://www.gnu.org/licenses/>.
*
* Suggestions: blitz-devel@lists.sourceforge.net
* Bugs: blitz-support@lists.sourceforge.net
*
* For more information, please see the Blitz++ Home Page:
* https://sourceforge.net/projects/blitz/
*
***************************************************************************/
#ifndef BZ_MINMAX_H
#define BZ_MINMAX_H
#include <blitz/promote.h>
BZ_NAMESPACE(blitz)
/*
* These functions are in their own namespace (blitz::minmax) to avoid
* conflicts with the array reduction operations min and max.
*/
BZ_NAMESPACE(extrema)
template<typename T1, typename T2>
BZ_PROMOTE(T1,T2) (min)(const T1& a, const T2& b)
{
typedef BZ_PROMOTE(T1,T2) T_promote;
if (a <= b)
return T_promote(a);
else
return T_promote(b);
}
template<typename T1, typename T2>
BZ_PROMOTE(T1,T2) (max)(const T1& a, const T2& b)
{
typedef BZ_PROMOTE(T1,T2) T_promote;
if (a >= b)
return T_promote(a);
else
return T_promote(b);
}
BZ_NAMESPACE_END
BZ_NAMESPACE_END
#endif
|