This file is indexed.

/usr/include/trilinos/Epetra_Time.h is in libtrilinos-epetra-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
127
128
129
130
131
132
/*
//@HEADER
// ************************************************************************
//
//               Epetra: Linear Algebra Services Package
//                 Copyright 2011 Sandia Corporation
//
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
//
// 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 EPETRA_TIME_H
#define EPETRA_TIME_H

//! Epetra_Time:  The Epetra Timing Class.
/*! The Epetra_Time class is a wrapper that encapsulates the general
  information needed getting timing information.  Currently it return
  the elapsed time for each calling processor..
  A Epetra_Comm object is required for building all Epetra_Time objects.

  Epetra_Time support both serial execution and (via MPI) parallel
  distributed memory execution.  It is meant to insulate the user from
  the specifics of timing across a variety of platforms.
*/

#include "Epetra_ConfigDefs.h"
#include "Epetra_Object.h"
#include "Epetra_Comm.h"

#ifdef EPETRA_MPI
#include "mpi.h"
#else
#if ICL || defined(_WIN32)
#include <time.h>
#else
#include <sys/time.h>
#ifndef MINGW
#include <sys/resource.h>
#endif
#endif
#endif

class EPETRA_LIB_DLL_EXPORT Epetra_Time: public Epetra_Object {

  public:
  //! Epetra_Time Constructor.
  /*! Creates a Epetra_Time instance. This instance can be queried for
      elapsed time on the calling processor.  StartTime is also set
      for use with the ElapsedTime function.
  */
  Epetra_Time(const Epetra_Comm & Comm);

  //! Epetra_Time Copy Constructor.
  /*! Makes an exact copy of an existing Epetra_Time instance.
  */
  Epetra_Time(const Epetra_Time& Time);

  //! Epetra_Time wall-clock time function.
  /*! Returns the wall-clock time in seconds.  A code section can be
      timed by putting it between two calls to WallTime and taking the
      difference of the times.
  */
  double WallTime(void) const;

  //! Epetra_Time function to reset the start time for a timer object.
  /*! Resets the start time for the timer object to the current time
      A code section can be
      timed by putting it between a call to ResetStartTime and ElapsedTime.
  */
  void ResetStartTime(void);

  //! Epetra_Time elapsed time function.
  /*! Returns the elapsed time in seconds since the timer object was
      constructed, or since the ResetStartTime function was called.
      A code section can be
      timed by putting it between the Epetra_Time constructor and a call to
      ElapsedTime, or between a call to ResetStartTime and ElapsedTime.
  */
  double ElapsedTime(void) const;

  //! Epetra_Time Destructor.
  /*! Completely deletes a Epetra_Time object.
  */
  virtual ~Epetra_Time(void);

  Epetra_Time& operator=(const Epetra_Time& src)
    {
      StartTime_ = src.StartTime_;
      Comm_ = src.Comm_;
      return( *this );
    }

 private:

  double StartTime_;
  const Epetra_Comm * Comm_;

};

#endif /* EPETRA_TIME_H */