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!=== COPYRIGHT AND LICENSE STATEMENT ===
!
! This file is part of the TensorProductMultigrid code.
!
! (c) The copyright relating to this work is owned jointly by the
! Crown, Met Office and NERC [2014]. However, it has been created
! with the help of the GungHo Consortium, whose members are identified
! at https://puma.nerc.ac.uk/trac/GungHo/wiki .
!
! Main Developer: Eike Mueller
!
! TensorProductMultigrid 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.
!
! TensorProductMultigrid 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 TensorProductMultigrid (see files COPYING and COPYING.LESSER).
! If not, see <http://www.gnu.org/licenses/>.
!
!=== COPYRIGHT AND LICENSE STATEMENT ===
!==================================================================
!
! Module for error/warning/info messages
!
! Eike Mueller, University of Bath, Feb 2012
!
!==================================================================
module messages
use parameters
Juan Escobar
committed
#ifndef MNH
use mpi
#else
use modd_mpif
Juan Escobar
committed
#endif
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implicit none
contains
!==================================================================
! Print error message and exit
!==================================================================
subroutine fatalerror(message)
implicit none
character(len=*), intent(in) :: message
integer :: ierr, rank
integer, parameter :: errorcode = -1
call mpi_comm_rank(MPI_COMM_WORLD,rank,ierr)
if (rank == 0) then
write(STDERR,'("FATAL ERROR: ",A)') message
end if
call mpi_finalize(ierr)
STOP
end subroutine fatalerror
!==================================================================
! Print error message
!==================================================================
subroutine error(message)
implicit none
character(len=*), intent(in) :: message
integer :: ierr, rank
call mpi_comm_rank(MPI_COMM_WORLD,rank,ierr)
if (rank == 0) then
write(STDERR,'("ERROR: ",A)') message
end if
end subroutine error
!==================================================================
! Print warning message
!==================================================================
subroutine warning(message)
implicit none
character(len=*), intent(in) :: message
integer :: ierr, rank
call mpi_comm_rank(MPI_COMM_WORLD,rank,ierr)
if (rank == 0) then
write(STDERR,'("WARNING: ",A)') message
end if
end subroutine warning
!==================================================================
! Print info message
!==================================================================
subroutine information(message)
implicit none
character(len=*), intent(in) :: message
integer :: ierr, rank
call mpi_comm_rank(MPI_COMM_WORLD,rank,ierr)
if (rank == 0) then
write(STDERR,'("INFO: ",A)') message
end if
end subroutine information
end module messages