mpp_data_mpi.inc

! -*-f90-*-
 
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!*                             Apache License 2.0
!*
!* This file is part of the GFDL Flexible Modeling System (FMS).
!*
!* Licensed under the Apache License, Version 2.0 (the "License");
!* you may not use this file except in compliance with the License.
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!> @file
!> @ingroup mpp_data_mod
!> @brief Holds dummy constants and stack data for @ref mpp_mod and @ref mpp_domains_mod.
!! Accessible through @ref mpp_data_mod
 
!----------------------------------------------------------------!
! The following data is used in mpp_mod and its components       !
!----------------------------------------------------------------!
integer :: stat(MPI_STATUS_SIZE)
real(r8_kind), allocatable :: mpp_stack(:) !< stack used for general mpp operations
 
!--- some dummy variables with dummy values that will never be used
integer, parameter :: ptr_stack = -999
integer, parameter :: status=-999, ptr_status = -999
integer, parameter :: remote_data_loc=-999, ptr_remote = -999
integer, parameter :: sync=-999, ptr_sync = -999
integer, parameter :: mpp_from_pe = -999, ptr_from = -999
 
!-------------------------------------------------------------------!
! The following data is used in mpp_domains_mod and its components  !
!-------------------------------------------------------------------!
real(r8_kind), allocatable :: mpp_domains_stack(:) !< stack used to hold data for domain operations
real(r8_kind), allocatable :: mpp_domains_stack_nonblock(:) !< stack used for non-blocking domain operations
!--- some dummy variables with dummy values that will never be used
integer, parameter :: ptr_domains_stack = -999
integer, parameter :: ptr_domains_stack_nonblock = -999