From 0cb43aefd9fd58dbe2ae9b72dda305e0c10496ab Mon Sep 17 00:00:00 2001
From: Elena Pourmal <epourmal@hdfgroup.org>
Date: Thu, 1 Mar 2001 09:27:57 -0500
Subject: [svn-r3531] Purpose:     Windows port and maintenance Description:   
  Windows Fortran requires interface bocks for each C function                
                       called from F90 stub.                                  
                                            I also added comment blocks for
 each F90 API. Solution:     Added interface blocks. Platforms tested:    
 Linux (eirene) to test that things are still working on UNIX.

---
 fortran/src/H5ff.f90 | 117 +++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 113 insertions(+), 4 deletions(-)

diff --git a/fortran/src/H5ff.f90 b/fortran/src/H5ff.f90
index 234c012..0a17099 100644
--- a/fortran/src/H5ff.f90
+++ b/fortran/src/H5ff.f90
@@ -1,12 +1,79 @@
+
+!----------------------------------------------------------------------
+! Name:		h5open_f 
+!
+! Purpose:	Initializes the HDF5 library and Fortran90 interface.   	
+!
+! Inputs:  
+! Outputs:  
+!		error:		- error code		
+!				 	Success:  0
+!				 	Failure: -1   
+! Optional parameters:
+!				NONE			
+!
+! Programmer:	Elena Pourmal
+!		August 12, 1999	
+!
+! Modifications: 	Explicit Fortran interfaces were added for 
+!			called C functions (it is needed for Windows
+!			port).  February 28, 2001 
+!
+! Comment:		
+!----------------------------------------------------------------------
       SUBROUTINE h5open_f(error)
         USE H5GLOBAL
 
         IMPLICIT NONE
         INTEGER, INTENT(OUT) :: error
         INTEGER :: error_0, error_1, error_2
-        INTEGER, EXTERNAL :: h5init_types_c
-        INTEGER, EXTERNAL :: h5init_flags_c
-        INTEGER, EXTERNAL :: h5open_c
+!        INTEGER, EXTERNAL :: h5init_types_c
+!        INTEGER, EXTERNAL :: h5init_flags_c
+!        INTEGER, EXTERNAL :: h5open_c
+        
+!
+! MS FORTRAN needs explicit interfaces for C functions called here.
+!
+        INTERFACE
+          INTEGER FUNCTION h5open_c()
+          !MS$ATTRIBUTES C,reference,alias:'_H5OPEN_C'::h5dopen_c
+          END FUNCTION h5open_c
+        END INTERFACE
+        INTERFACE
+          INTEGER FUNCTION h5init_types_c(predef_types, floating_types, integer_types)
+          USE H5GLOBAL
+          INTEGER(HID_T), DIMENSION(PREDEF_TYPES_LEN) :: predef_types
+          INTEGER(HID_T), DIMENSION(FLOATING_TYPES_LEN) :: floating_types
+          INTEGER(HID_T), DIMENSION(INTEGER_TYPES_LEN) :: integer_types   
+          !MS$ATTRIBUTES C,reference,alias:'_H5INIT_TYPES_C'::h5init_types_c
+          END FUNCTION h5init_types_c
+        END INTERFACE
+        INTERFACE
+          INTEGER FUNCTION h5init_flags_c(H5D_flags, &
+                                H5E_flags, &
+                                H5F_flags, &
+                                H5FD_flags, &
+                                H5G_flags, &
+                                H5I_flags, &
+                                H5P_flags, &
+                                H5R_flags, &
+                                H5S_flags, &
+                                H5T_flags  )
+          USE H5GLOBAL
+          INTEGER H5F_flags(H5F_FLAGS_LEN)
+          INTEGER H5G_flags(H5G_FLAGS_LEN)
+          INTEGER H5D_flags(H5D_FLAGS_LEN)
+          INTEGER H5FD_flags(H5FD_FLAGS_LEN)
+          INTEGER H5E_flags(H5E_FLAGS_LEN)
+          INTEGER H5I_flags(H5I_FLAGS_LEN)
+          INTEGER H5P_flags(H5P_FLAGS_LEN)
+          INTEGER H5R_flags(H5R_FLAGS_LEN)
+          INTEGER H5S_flags(H5S_FLAGS_LEN)
+          INTEGER H5T_flags(H5T_FLAGS_LEN)
+
+          !MS$ATTRIBUTES C,reference,alias:'_H5INIT_FLAGS_C'::h5init_flags_c
+          END FUNCTION h5init_flags_c
+        END INTERFACE
         error_0 = h5open_c()
         error_1 = h5init_types_c(predef_types, floating_types, integer_types)
         error_2 = h5init_flags_c(H5D_flags, &
@@ -23,13 +90,55 @@
 
       END SUBROUTINE h5open_f
 
+!----------------------------------------------------------------------
+! Name:		h5close_f 
+!
+! Purpose:	Closes the HDF5 library and Fortran90 interface.   	
+!
+! Inputs:  
+! Outputs:  
+!		error:		- error code		
+!				 	Success:  0
+!				 	Failure: -1   
+! Optional parameters:
+!				NONE			
+!
+! Programmer:	Elena Pourmal
+!		August 12, 1999	
+!
+! Modifications: 	Explicit Fortran interfaces were added for 
+!			called C functions (it is needed for Windows
+!			port).  February 28, 2001 
+!
+! Comment:		
+!----------------------------------------------------------------------
+
       SUBROUTINE h5close_f(error)
         USE H5GLOBAL
 
         IMPLICIT NONE
         INTEGER :: error_1, error_2
         INTEGER, INTENT(OUT) :: error
-        INTEGER, EXTERNAL :: h5close_types_c, h5close_c
+!        INTEGER, EXTERNAL :: h5close_types_c, h5close_c
+        INTERFACE
+          INTEGER FUNCTION h5close_c()
+          !MS$ATTRIBUTES C,reference,alias:'_H5CLOSE_C'::h5close_c
+          END FUNCTION h5close_c
+        END INTERFACE
+        INTERFACE
+          INTEGER FUNCTION h5close_types_c(predef_types, PREDEF_TYPES_LEN, &
+                                         floating_types, FLOATING_TYPES_LEN, &
+                                         integer_types, INTEGER_TYPES_LEN )
+          USE H5GLOBAL
+          INTEGER PREDEF_TYPES_LEN
+          INTEGER FLOATING_TYPES_LEN
+          INTEGER INTEGER_TYPES_LEN
+          INTEGER(HID_T), DIMENSION(PREDEF_TYPES_LEN) :: predef_types
+          INTEGER(HID_T), DIMENSION(FLOATING_TYPES_LEN) :: floating_types
+          INTEGER(HID_T), DIMENSION(INTEGER_TYPES_LEN) :: integer_types   
+          !MS$ATTRIBUTES C,reference,alias:'_H5CLOSE_TYPES_C'::h5close_types_c
+          END FUNCTION h5close_types_c
+        END INTERFACE
         error_1 = h5close_types_c(predef_types, PREDEF_TYPES_LEN, &
                                 floating_types, FLOATING_TYPES_LEN, &
                                 integer_types, INTEGER_TYPES_LEN )
-- 
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