/usr/include/lam/mpi2cxx/intercomm_inln.h is in lam4-dev 7.1.4-3.1.
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 | // -*- c++ -*-
//
// $Id: intercomm_inln.h,v 1.4 2003/04/15 01:37:20 adharurk Exp $
//
// Copyright (c) 2001-2003 The Trustees of Indiana University.
// All rights reserved.
// Copyright (c) 1998-2001 University of Notre Dame.
// All rights reserved.
// Copyright (c) 1994-1998 The Ohio State University.
// All rights reserved.
//
// This file is part of the LAM/MPI software package. For license
// information, see the LICENSE file in the top level directory of the
// LAM/MPI source distribution.
//
// $HEADER$
//
inline _REAL_MPI_::Intercomm
_REAL_MPI_::Intercomm::Dup() const
{
MPI_Comm newcomm;
(void)MPI_Comm_dup(mpi_comm, &newcomm);
return newcomm;
}
inline _REAL_MPI_::Intercomm&
_REAL_MPI_::Intercomm::Clone() const
{
MPI_Comm newcomm;
(void)MPI_Comm_dup(mpi_comm, &newcomm);
_REAL_MPI_::Intercomm* dup = new _REAL_MPI_::Intercomm(newcomm);
return *dup;
}
inline int
_REAL_MPI_::Intercomm::Get_remote_size() const
{
int size;
(void)MPI_Comm_remote_size(mpi_comm, &size);
return size;
}
inline _REAL_MPI_::Group
_REAL_MPI_::Intercomm::Get_remote_group() const
{
MPI_Group group;
(void)MPI_Comm_remote_group(mpi_comm, &group);
return group;
}
inline _REAL_MPI_::Intracomm
_REAL_MPI_::Intercomm::Merge(bool high)
{
MPI_Comm newcomm;
(void)MPI_Intercomm_merge(mpi_comm, (int)high, &newcomm);
return newcomm;
}
//
// Extended Collective Operations
//
inline _REAL_MPI_::Intercomm
_REAL_MPI_::Intercomm::Create(const Group& group) const
{
MPI_Comm newcomm;
(void) MPI_Comm_create(mpi_comm, (MPI_Group) group, &newcomm);
return newcomm;
}
inline _REAL_MPI_::Intercomm
_REAL_MPI_::Intercomm::Split(int color, int key) const
{
MPI_Comm newcomm;
(void) MPI_Comm_split(mpi_comm, color, key, &newcomm);
return newcomm;
}
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