/usr/include/trilinos/Teuchos_MPITraits.hpp is in libtrilinos-teuchos-dev 12.10.1-3.
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 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 | // @HEADER
// ***********************************************************************
//
// Teuchos: Common Tools Package
// Copyright (2004) Sandia Corporation
//
// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
// license for use of this work by or on behalf of the U.S. Government.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Questions? Contact Michael A. Heroux (maherou@sandia.gov)
//
// ***********************************************************************
// @HEADER
#ifndef TEUCHOS_MPITRAITS_H
#define TEUCHOS_MPITRAITS_H
/*! \file Teuchos_MPITraits.hpp
* \brief A templated traits class for binding MPI types to C++ types.
*
* \warning The class implemented in this file is DEPRECATED, since
* \c Teuchos::MPIComm is deprecated.
*
* The \c Teuchos::MPITraits class is for use with the \c
* Teuchos::MPIComm class and is supposed to compile whether or not
* Trilinos was built with MPI. If you need to convert directly to MPI
* types (e.g., MPI_INT), please refer to Teuchos_MPIRawTraits.hpp.
*/
#include "Teuchos_MPIComm.hpp"
namespace Teuchos
{
using std::string;
/**
* \class MPITraits
* \ingroup MPI
* \brief Templated traits class that binds MPI types to C++ types
*
* \warning This class is DEPRECATED, since it depends on the
* deprecated class \c MPIComm.
*
* \note Template specializations exist for datatypes:
* <tt>char</tt>, <tt>int</tt>, <tt>float</tt>, and
* <tt>double</tt>.
*/
template <class T> class TEUCHOS_DEPRECATED MPITraits
{
public:
/** \brief Return the MPI data type of the template argument */
static int type();
};
#ifndef DOXYGEN_SHOULD_SKIP_THIS
/** \ingroup MPI
* Binds MPI_INT to int
*/
template <> class MPITraits<int>
{
public:
/** return the MPI data type of the template argument */
static int type() {return MPIComm::INT;}
};
/** \ingroup MPI
* Binds MPI_FLOAT to float
*/
template <> class MPITraits<float>
{
public:
/** return the MPI data type of the template argument */
static int type() {return MPIComm::FLOAT;}
};
/** \ingroup MPI
* Binds MPI_DOUBLE to double
*/
template <> class MPITraits<double>
{
public:
/** return the MPI data type of the template argument */
static int type() {return MPIComm::DOUBLE;}
};
/** \ingroup MPI
* Binds MPI_CHAR to char
*/
template <> class MPITraits<char>
{
public:
/** return the MPI data type of the template argument */
static int type() {return MPIComm::CHAR;}
};
#endif //DOXYGEN_SHOULD_SKIP_THIS
} // namespace Teuchos
#endif
|