Add (incomplete) Fortran 90 bindings for the flesh functions.

Also, detect Fortran 90 inter-module dependencies automatically.


git-svn-id: http://svn.cactuscode.org/flesh/trunk@3524 17b73243-c579-4c4c-a9d2-2d5706c11dac

10 files changed, 550 insertions, 0 deletions

diff --git a/src/include/cctk.F90 b/src/include/cctk.F90
new file mode 100644
index 00000000..b2309552
--- /dev/null
+++ b/src/include/cctk.F90
@@ -0,0 +1,17 @@
+! $Header$
+
+! Fortran 90 interface declarations for the flesh routines
+
+#include "cctk.h"
+
+module cctk
+  use cctk_ActiveThorns
+  use cctk_Banner
+  use cctk_Cache
+  use cctk_Comm
+  use cctk_CommandLine
+  use cctk_Complex
+  use cctk_Constants
+  use cctk_Coord
+  implicit none
+end module cctk
diff --git a/src/include/cctk_ActiveThorns.F90 b/src/include/cctk_ActiveThorns.F90
new file mode 100644
index 00000000..a0b2f0b1
--- /dev/null
+++ b/src/include/cctk_ActiveThorns.F90
@@ -0,0 +1,105 @@
+! $Header$
+
+! Fortran 90 interface declarations for the routines
+! which have their C declarations in cctk_ActiveThorns.h
+
+#include "cctk.h"
+
+module cctk_ActiveThorns
+  implicit none
+
+  interface
+
+! This routine has been made a function instead of a subroutine
+! and is declared in cctk.h
+!     subroutine CCTK_IsThornActive (ierr, name)
+!       implicit none
+!       integer      ierr
+!       character(*) name
+!     end subroutine CCTK_IsThornActive
+
+     subroutine CCTK_ThornHandle (handle, name)
+       implicit none
+       CCTK_POINTER_TO_CONST handle
+       character(*) name
+     end subroutine CCTK_ThornHandle
+
+     subroutine CCTK_IsThornActiveH (ierr, handle)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST handle
+     end subroutine CCTK_IsThornActiveH
+
+     subroutine CCTK_IsThornCompiled (ierr, name)
+       implicit none
+       integer      ierr
+       character(*) name
+     end subroutine CCTK_IsThornCompiled
+
+     subroutine CCTK_IsImplementationActive (ierr, name)
+       implicit none
+       integer      ierr
+       character(*) name
+     end subroutine CCTK_IsImplementationActive
+
+     subroutine CCTK_IsImplementationCompiled (ierr, name)
+       implicit none
+       integer      ierr
+       character(*) name
+     end subroutine CCTK_IsImplementationCompiled
+
+     subroutine CCTK_ActivatingThorn (thorn, imp)
+       implicit none
+       character(*) thorn
+       character(*) imp
+     end subroutine CCTK_ActivatingThorn
+
+     subroutine CCTK_ImpThornList (thornlist, imp)
+       implicit none
+       CCTK_POINTER thornlist
+       character(*) imp
+     end subroutine CCTK_ImpThornList
+
+     subroutine CCTK_ThornImplementation (imp, thorn)
+       implicit none
+       character(*) imp
+       character(*) thorn
+     end subroutine CCTK_ThornImplementation
+
+     subroutine CCTK_ImplementationThorn (thorn, imp)
+       implicit none
+       character(*) thorn
+       character(*) imp
+     end subroutine CCTK_ImplementationThorn
+
+     subroutine CCTK_ImplementationRequires (implist, imp)
+       implicit none
+       CCTK_POINTER implist
+       character(*) imp
+     end subroutine CCTK_ImplementationRequires
+
+     subroutine CCTK_NumCompiledThorns (num)
+       implicit none
+       integer num
+     end subroutine CCTK_NumCompiledThorns
+
+     subroutine CCTK_NumCompiledImplementations (num)
+       implicit none
+       integer num
+     end subroutine CCTK_NumCompiledImplementations
+
+     subroutine CCTK_CompiledThorn (thorn_name, thorn_index)
+       implicit none
+       character(*) thorn_name
+       integer      thorn_index
+     end subroutine CCTK_CompiledThorn
+
+     subroutine CCTK_CompiledImplementation (imp_name, imp_index)
+       implicit none
+       character(*) imp_name
+       integer      imp_index
+     end subroutine CCTK_CompiledImplementation
+
+  end interface
+
+end module cctk_ActiveThorns
diff --git a/src/include/cctk_Banner.F90 b/src/include/cctk_Banner.F90
new file mode 100644
index 00000000..d930dc13
--- /dev/null
+++ b/src/include/cctk_Banner.F90
@@ -0,0 +1,21 @@
+! $Header$
+
+! Fortran 90 interface declarations for the routines
+! which have their C declarations in cctk_Banner.h
+
+#include "cctk.h"
+
+module cctk_Banner
+  implicit none
+
+  interface
+     
+     subroutine CCTK_RegisterBanner (ierr, banner)
+       implicit none
+       integer      ierr
+       character(*) banner
+     end subroutine CCTK_RegisterBanner
+
+  end interface
+
+end module cctk_Banner
diff --git a/src/include/cctk_Cache.F90 b/src/include/cctk_Cache.F90
new file mode 100644
index 00000000..421d1dcd
--- /dev/null
+++ b/src/include/cctk_Cache.F90
@@ -0,0 +1,23 @@
+! $Header$
+
+! Fortran 90 interface declarations for the routines
+! which have their C declarations in cctk_Cache.h
+
+#include "cctk.h"
+
+module cctk_Cache
+  implicit none
+
+  interface
+
+     subroutine Util_CacheMalloc (pointer, index, size, realstart)
+       implicit none
+       CCTK_POINTER pointer
+       integer      index
+       integer      size
+       CCTK_POINTER realstart
+     end subroutine Util_CacheMalloc
+
+  end interface
+
+end module cctk_Cache
diff --git a/src/include/cctk_Comm.F90 b/src/include/cctk_Comm.F90
new file mode 100644
index 00000000..66aff156
--- /dev/null
+++ b/src/include/cctk_Comm.F90
@@ -0,0 +1,160 @@
+! $Header$
+
+! Fortran 90 interface declarations for the routines
+! which have their C declarations in cctk_Comm.h
+
+#include "cctk.h"
+
+module cctk_Comm
+  implicit none
+
+  interface
+
+     subroutine CCTK_SyncGroup (ierr, GH, group)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+       character(*)          group
+     end subroutine CCTK_SyncGroup
+
+     subroutine CCTK_Barrier (ierr, GH)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+     end subroutine CCTK_Barrier
+
+! This routine has been made a function instead of a subroutine
+! and is declared in cctk.h
+!     subroutine CCTK_MyProc (ierr, GH)
+!       implicit none
+!       integer               ierr
+!       CCTK_POINTER_TO_CONST GH
+!     end subroutine CCTK_MyProc
+
+! This routine has been made a function instead of a subroutine
+! and is declared in cctk.h
+!     subroutine CCTK_nProcs (ierr, GH)
+!       implicit none
+!       integer               ierr
+!       CCTK_POINTER_TO_CONST GH
+!     end subroutine CCTK_nProcs
+
+     subroutine CCTK_ParallelInit (ierr, GH)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+     end subroutine CCTK_ParallelInit
+
+     subroutine CCTK_Exit (ierr, GH, retval)
+       implicit none
+       integer      ierr
+       CCTK_POINTER GH
+       integer      retval
+     end subroutine CCTK_Exit
+
+     subroutine CCTK_Abort (ierr, GH, retval)
+       implicit none
+       integer      ierr
+       CCTK_POINTER GH
+       integer      retval
+     end subroutine CCTK_Abort
+
+     subroutine CCTK_SetupGH (GH, config, convergence_level)
+       implicit none
+       CCTK_POINTER GH
+       CCTK_POINTER config
+       integer      convergence_level
+     end subroutine CCTK_SetupGH
+
+! CCTK_ArrayGroupSizeB is not available from Fortran
+
+     subroutine CCTK_QueryGroupStorageB (ierr, GH, group, groupname)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+       integer               group
+       character(*)          groupname
+     end subroutine CCTK_QueryGroupStorageB
+
+     subroutine CCTK_GroupDynamicData (ierr, GH, group, data)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+       integer               group
+       CCTK_POINTER          data
+     end subroutine CCTK_GroupDynamicData
+
+     subroutine CCTK_GroupStorageIncrease &
+          (ierr, GH, n_groups, groups, timelevels, status)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+       integer               n_groups
+       integer               groups(n_groups)
+       integer               timelevels(n_groups)
+       integer               status(n_groups)
+     end subroutine CCTK_GroupStorageIncrease
+
+     subroutine CCTK_GroupStorageDecrease &
+          (ierr, GH, n_groups, groups, timelevels, status)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+       integer               n_groups
+       integer               groups(n_groups)
+       integer               timelevels(n_groups)
+       integer               status(n_groups)
+     end subroutine CCTK_GroupStorageDecrease
+
+     subroutine CCTK_InterpGridArrays           &
+          (ierr,                                &
+           GH,                                  &
+           N_dims,                              &
+           local_interp_handle,                 &
+           param_table_handle,                  &
+           coord_system_handle,                 &
+           N_interp_points,                     &
+             interp_coords_type,                &
+             interp_coords,                     &
+           N_input_arrays,                      &
+             input_array_indices,               &
+           N_output_arrays,                     &
+             output_array_types,                &
+             output_arrays)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+       integer               N_dims
+       integer               local_interp_handle
+       integer               param_table_handle
+       integer               coord_system_handle
+       integer               N_interp_points
+       integer                 interp_coords_type
+       CCTK_POINTER_TO_CONST   interp_coords(N_dims)
+       integer               N_input_arrays
+       CCTK_INT                input_array_indices(N_input_arrays)
+       integer               N_output_arrays
+       CCTK_INT                output_array_types(N_output_arrays)
+       CCTK_POINTER            output_arrays(N_output_arrays)
+     end subroutine CCTK_InterpGridArrays
+
+     subroutine CCTK_QueryGroupStorage (ierr, GH, groupname)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+       character(*)          groupname
+     end subroutine CCTK_QueryGroupStorage
+
+     subroutine CCTK_QueryGroupStorageI (ierr, GH, group)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+       integer               group
+     end subroutine CCTK_QueryGroupStorageI
+
+! CCTK_ArrayGroupSize is not available from Fortran
+! CCTK_ArrayGroupSizeI is not available from Fortran
+
+  end interface
+
+end module cctk_Comm
diff --git a/src/include/cctk_CommandLine.F90 b/src/include/cctk_CommandLine.F90
new file mode 100644
index 00000000..1fc65b0a
--- /dev/null
+++ b/src/include/cctk_CommandLine.F90
@@ -0,0 +1,30 @@
+! $Header$
+
+! Fortran 90 interface declarations for the routines
+! which have their C declarations in cctk_CommandLine.h
+
+#include "cctk.h"
+
+module cctk_CommandLine
+  implicit none
+
+  interface
+
+! This subroutine has been renamed
+! because it conflicts with the name of this module
+     subroutine CCTK_GetCommandLine (argc, outargv)
+       implicit none
+       integer      argc
+       CCTK_POINTER outargv
+     end subroutine CCTK_GetCommandLine
+
+     subroutine CCTK_ParameterFileName (ierr, filename, filenamelen)
+       implicit none
+       integer      ierr
+       character(*) filename
+       integer      filenamelen
+     end subroutine CCTK_ParameterFileName
+
+  end interface
+
+end module cctk_CommandLine
diff --git a/src/include/cctk_Complex.F90 b/src/include/cctk_Complex.F90
new file mode 100644
index 00000000..710347f6
--- /dev/null
+++ b/src/include/cctk_Complex.F90
@@ -0,0 +1,14 @@
+! $Header$
+
+! Fortran 90 interface declarations for the routines
+! which have their C declarations in cctk_Complex.h
+
+#include "cctk.h"
+
+module cctk_Complex
+  implicit none
+
+! Fortran handles complex numbers just fine all by itself
+! and does not need an additional library
+
+end module cctk_Complex
diff --git a/src/include/cctk_Constants.F90 b/src/include/cctk_Constants.F90
new file mode 100644
index 00000000..20025dca
--- /dev/null
+++ b/src/include/cctk_Constants.F90
@@ -0,0 +1,13 @@
+! $Header$
+
+! Fortran 90 interface declarations for the routines
+! which have their C declarations in cctk_Constants.h
+
+#include "cctk.h"
+
+module cctk_Constants
+  implicit none
+
+! This file declares no routines
+
+end module cctk_Constants
diff --git a/src/include/cctk_Coord.F90 b/src/include/cctk_Coord.F90
new file mode 100644
index 00000000..502399b5
--- /dev/null
+++ b/src/include/cctk_Coord.F90
@@ -0,0 +1,147 @@
+! $Header$
+
+! Fortran 90 interface declarations for the routines
+! which have their C declarations in cctk_Coord.h
+
+#include "cctk.h"
+
+module cctk_Coord
+  implicit none
+
+  interface
+
+     subroutine CCTK_CoordDir (dir, name, systemname)
+       implicit none
+       integer      dir
+       character(*) name
+       character(*) systemname
+     end subroutine CCTK_CoordDir
+
+     subroutine CCTK_CoordIndex (ierr, dir, name, systemname)
+       implicit none
+       integer      ierr
+       integer      dir
+       character(*) name
+       character(*) systemname
+     end subroutine CCTK_CoordIndex
+
+     subroutine CCTK_CoordName (name, namelen, dir, systemname)
+       implicit none
+       character(*) name
+       integer      namelen
+       integer      dir
+       character(*) systemname
+     end subroutine CCTK_CoordName
+
+     subroutine CCTK_CoordRange &
+          (GH, coord_lower, coord_upper, coord_dir, coord_name, system_name)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+       CCTK_REAL             coord_lower
+       CCTK_REAL             coord_upper
+       integer               coord_dir
+       character(*)          coord_name
+       character(*)          system_name
+     end subroutine CCTK_CoordRange
+
+     subroutine CCTK_CoordRangePhysIndex &
+          (ierr, GH, lower, upper, coorddir, coordname, systemname)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+       integer               lower
+       integer               upper
+       integer               coorddir
+       character(*)          coordname
+       character(*)          systemname
+     end subroutine CCTK_CoordRangePhysIndex
+
+     subroutine CCTK_CoordRegisterData (ierr, dir, gv, name, systemname)
+       implicit none
+       integer      ierr
+       integer      dir
+       character(*) gv
+       character(*) name
+       character(*) systemname
+     end subroutine CCTK_CoordRegisterData
+
+     subroutine CCTKi_CoordRegisterSystem &
+          (ierr, dim, implementation, systemname)
+       implicit none
+       integer      ierr
+       integer      dim
+       character(*) implementation
+       character(*) systemname
+     end subroutine CCTKi_CoordRegisterSystem
+
+     subroutine CCTK_CoordSystemDim (dim, systemname)
+       implicit none
+       integer      dim
+       character(*) systemname
+     end subroutine CCTK_CoordSystemDim
+
+     subroutine CCTK_CoordSystemHandle (handle, systemname)
+       implicit none
+       integer      handle
+       character(*) systemname
+     end subroutine CCTK_CoordSystemHandle
+
+     subroutine CCTK_CoordSystemName (name, namelen, handle)
+       implicit none
+       character(*) name
+       integer      namelen
+       integer      handle
+     end subroutine CCTK_CoordSystemName
+
+     subroutine CCTK_CoordLocalRange &
+          (GH, lower, upper, coord_dir, coord_name, system_name)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+       CCTK_REAL             lower
+       CCTK_REAL             upper
+       integer               coord_dir
+       character(*)          coord_name
+       character(*)          system_name
+     end subroutine CCTK_CoordLocalRange
+
+     subroutine CCTK_CoordRegisterRange &
+          (GH, coord_min, coord_max, coord_dir, coord_name, system_name)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+       CCTK_REAL             coord_min
+       CCTK_REAL             coord_max
+       integer               coord_dir
+       character(*)          coord_name
+       character(*)          system_name
+     end subroutine CCTK_CoordRegisterRange
+
+     subroutine CCTK_CoordRegisterRangePhysIndex &
+          (ierr, GH, coord_min, coord_max, coord_dir, coord_name, system_name)
+       implicit none
+       integer               ierr
+       CCTK_POINTER_TO_CONST GH
+       integer               coord_min
+       integer               coord_max
+       integer               coord_dir
+       character(*)          coord_name
+       character(*)          system_name
+     end subroutine CCTK_CoordRegisterRangePhysIndex
+
+     subroutine CCTK_NumCoordSystems (num)
+       implicit none
+       integer num
+     end subroutine CCTK_NumCoordSystems
+
+     subroutine CCTK_CoordSystemImplementation (imp, implen, handle)
+       implicit none
+       character(*) imp
+       integer      implen
+       integer      handle
+     end subroutine CCTK_CoordSystemImplementation
+
+  end interface
+
+end module cctk_Coord
diff --git a/src/include/make.code.defn b/src/include/make.code.defn
new file mode 100644
index 00000000..fdb9a356
--- /dev/null
+++ b/src/include/make.code.defn
@@ -0,0 +1,20 @@
+# Source file for the src/include directory.
+#
+# $Header$
+
+ifneq ($(strip $(F90)),none)
+
+SRCS=\
+cctk.F90\
+cctk_ActiveThorns.F90\
+cctk_Banner.F90\
+cctk_Cache.F90\
+cctk_Comm.F90\
+cctk_CommandLine.F90\
+cctk_Complex.F90\
+cctk_Constants.F90\
+cctk_Coord.F90
+
+else
+SRCS=
+endif