[svn-r25286] Fix for:

HDFFV-8653
replace non-standard sizeof in the fortran tests with c_sizeof 

Tested: jam (gnu, intel) with make and cmake.

14 files changed, 610 insertions, 71 deletions

diff --git a/fortran/src/CMakeLists.txt b/fortran/src/CMakeLists.txt
index 723e930..f0d8996 100644
--- a/fortran/src/CMakeLists.txt
+++ b/fortran/src/CMakeLists.txt
@@ -19,19 +19,25 @@ endif (WIN32)
 
 #-----------------------------------------------------------------------------
 # Setup the Fortran auto-detection utilities
-# H5test_kind(_SIZEOF).f90 used to generate H5fortran_detect.f90
+# H5test_kind(_SIZEOF,_STORAGE_SIZE).f90 used to generate H5fortran_detect.f90
 # H5fortran_detect.f90     used to generate H5fort_type_defines.h
 # H5fort_type_defines.h    used to generate H5f90i_gen.h + H5fortran_types.f90
 #-----------------------------------------------------------------------------
-if (FORTRAN_HAVE_SIZEOF)
+if (FORTRAN_HAVE_STORAGE_SIZE)
   add_executable (H5test_FortranHavekind
-      ${HDF5_F90_SRC_SOURCE_DIR}/H5test_kind_SIZEOF.f90
+      ${HDF5_F90_SRC_SOURCE_DIR}/H5test_kind_STORAGE_SIZE.f90
   )
-else (FORTRAN_HAVE_SIZEOF)
-  add_executable (H5test_FortranHavekind
-      ${HDF5_F90_SRC_SOURCE_DIR}/H5test_kind.f90
-  )
-endif (FORTRAN_HAVE_SIZEOF)
+else (FORTRAN_HAVE_STORAGE_SIZE)
+    if (FORTRAN_HAVE_SIZEOF)
+      add_executable (H5test_FortranHavekind
+          ${HDF5_F90_SRC_SOURCE_DIR}/H5test_kind_SIZEOF.f90
+    )
+    else (FORTRAN_HAVE_SIZEOF)
+      add_executable (H5test_FortranHavekind
+          ${HDF5_F90_SRC_SOURCE_DIR}/H5test_kind.f90
+    )
+    endif (FORTRAN_HAVE_SIZEOF)
+endif (FORTRAN_HAVE_STORAGE_SIZE)
 if (WIN32 AND MSVC)
   if (BUILD_SHARED_LIBS)
     set_target_properties (H5test_FortranHavekind
diff --git a/fortran/src/H5test_kind.f90 b/fortran/src/H5test_kind.f90
index 3182853..1a1a0ec 100644
--- a/fortran/src/H5test_kind.f90
+++ b/fortran/src/H5test_kind.f90
@@ -23,18 +23,18 @@
 !
 ! COPYRIGHT
 !  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
-!  Copyright by The HDF Group.                                               *
-!  Copyright by the Board of Trustees of the University of Illinois.         *
-!  All rights reserved.                                                      *
-!  *
-!  This file is part of HDF5.  The full HDF5 copyright notice, including     *
-!  terms governing use, modification, and redistribution, is contained in    *
-!  the files COPYING and Copyright.html.  COPYING can be found at the root   *
-!  of the source code distribution tree; Copyright.html can be found at the  *
-!  root level of an installed copy of the electronic HDF5 document set and   *
-!  is linked from the top-level documents page.  It can also be found at     *
-!  http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have          *
-!  access to either file, you may request a copy from help@hdfgroup.org.     *
+!  Copyright by The HDF Group.                                                 *
+!  Copyright by the Board of Trustees of the University of Illinois.           *
+!  All rights reserved.                                                        *
+!                                                                              *
+!  This file is part of HDF5.  The full HDF5 copyright notice, including       *
+!  terms governing use, modification, and redistribution, is contained in      *
+!  the files COPYING and Copyright.html.  COPYING can be found at the root     *
+!  of the source code distribution tree; Copyright.html can be found at the    *
+!  root level of an installed copy of the electronic HDF5 document set and     *
+!  is linked from the top-level documents page.  It can also be found at       *
+!  http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have            *
+!  access to either file, you may request a copy from help@hdfgroup.org.       *
 !  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 !
 ! AUTHOR
diff --git a/fortran/src/H5test_kind_SIZEOF.f90 b/fortran/src/H5test_kind_SIZEOF.f90
index 7a58b0e..468086a 100644
--- a/fortran/src/H5test_kind_SIZEOF.f90
+++ b/fortran/src/H5test_kind_SIZEOF.f90
@@ -24,18 +24,18 @@
 !
 ! COPYRIGHT
 !  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
-!  Copyright by The HDF Group.                                               *
-!  Copyright by the Board of Trustees of the University of Illinois.         *
-!  All rights reserved.                                                      *
-!  *
-!  This file is part of HDF5.  The full HDF5 copyright notice, including     *
-!  terms governing use, modification, and redistribution, is contained in    *
-!  the files COPYING and Copyright.html.  COPYING can be found at the root   *
-!  of the source code distribution tree; Copyright.html can be found at the  *
-!  root level of an installed copy of the electronic HDF5 document set and   *
-!  is linked from the top-level documents page.  It can also be found at     *
-!  http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have          *
-!  access to either file, you may request a copy from help@hdfgroup.org.     *
+!  Copyright by The HDF Group.                                                 *
+!  Copyright by the Board of Trustees of the University of Illinois.           *
+!  All rights reserved.                                                        *
+!                                                                              *
+!  This file is part of HDF5.  The full HDF5 copyright notice, including       *
+!  terms governing use, modification, and redistribution, is contained in      *
+!  the files COPYING and Copyright.html.  COPYING can be found at the root     *
+!  of the source code distribution tree; Copyright.html can be found at the    *
+!  root level of an installed copy of the electronic HDF5 document set and     *
+!  is linked from the top-level documents page.  It can also be found at       *
+!  http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have            *
+!  access to either file, you may request a copy from help@hdfgroup.org.       *
 !  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 !
 ! AUTHOR
diff --git a/fortran/src/H5test_kind_STORAGE_SIZE.f90 b/fortran/src/H5test_kind_STORAGE_SIZE.f90
new file mode 100644
index 0000000..89c904c
--- /dev/null
+++ b/fortran/src/H5test_kind_STORAGE_SIZE.f90
@@ -0,0 +1,230 @@
+!****p* Program/H5test_kind_STORAGE_SIZE
+!
+! NAME
+!  Executable: H5test_kind
+!
+! FILE
+!  fortran/src/H5test_kind_STORAGE_SIZE.f90
+!
+! PURPOSE
+!  This stand alone program is used at build time to generate the program
+!  H5fortran_detect.f90. It cycles through all the available KIND parameters for
+!  integers and reals. The appropriate program and subroutines are then generated
+!  depending on which of the KIND values are found.
+!
+! NOTES
+!  This program is used in place of H5test_kind.f90 or H5test_kind_SIZEOF.f90 when 
+!  the Fortran 2008 intrinsic function STORAGE_SIZE is available. It generates code 
+!  that makes use of STORAGE_SIZE in H5fortran_detect.f90, which will be standard
+!  compliant. This program is the preferred method. 
+!
+!  The availability of STORAGE_SIZE is checked at configure time and the TRUE/FALSE
+!  condition is set in the configure variable "FORTRAN_HAVE_STORAGE_SIZE".
+!
+!  The use of C_SIZOF(X) is not used since the argument X must be an interoperable
+!  data entity.
+!
+! COPYRIGHT
+!  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+!  Copyright by The HDF Group.                                                 *
+!  Copyright by the Board of Trustees of the University of Illinois.           *
+!  All rights reserved.                                                        *
+!                                                                              *
+!  This file is part of HDF5.  The full HDF5 copyright notice, including       *
+!  terms governing use, modification, and redistribution, is contained in      *
+!  the files COPYING and Copyright.html.  COPYING can be found at the root     *
+!  of the source code distribution tree; Copyright.html can be found at the    *
+!  root level of an installed copy of the electronic HDF5 document set and     *
+!  is linked from the top-level documents page.  It can also be found at       *
+!  http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have            *
+!  access to either file, you may request a copy from help@hdfgroup.org.       *
+!  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+!
+! AUTHOR
+!  M. Scot Breitenfeld
+!
+!*****
+
+PROGRAM test_kind
+  IMPLICIT NONE
+  INTEGER :: i, j, ii, ir, last, ikind_numbers(10), rkind_numbers(10)
+  INTEGER :: ji, jr, jd
+  last = -1
+  ii = 0
+
+  ikind_numbers = 0
+  rkind_numbers = 0
+
+  DO i = 1,100
+     j = SELECTED_INT_KIND(i)
+     IF(j .NE. last) THEN
+        IF(last .NE. -1) THEN
+           ii = ii + 1
+           ikind_numbers(ii) = last
+        ENDIF
+        last = j
+        IF(j .EQ. -1) EXIT
+     ENDIF
+  ENDDO
+
+  last = -1
+  ir = 0
+  DO i = 1,100
+     j = SELECTED_REAL_KIND(i)
+     IF(j .NE. last) THEN
+        IF(last .NE. -1) THEN
+           ir = ir + 1
+           rkind_numbers(ir) = last
+        ENDIF
+        last = j
+        IF(j .EQ. -1) EXIT
+     ENDIF
+  ENDDO
+
+!  Generate program information:
+
+WRITE(*,'(40(A,/))') &
+'!****h* ROBODoc/H5fortran_detect.f90',&
+'!',&
+'! NAME',&
+'!  H5fortran_detect',&
+'! ',&
+'! PURPOSE',&
+'!  This stand alone program is used at build time to generate the header file',&
+'!  H5fort_type_defines.h. The source code itself was automatically generated by',&
+'!  the program H5test_kind_STORAGE_SIZE.f90',&
+'!',&
+'! NOTES',&
+'!  This source code makes use of the Fortran intrinsic function STORAGE_SIZE because',&
+'!  the availability of the intrinsic function was determined to be available at',&
+'!  configure time',&
+'!',&
+'! COPYRIGHT',&
+'! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *',&
+'!   Copyright by The HDF Group.                                               *',&
+'!   Copyright by the Board of Trustees of the University of Illinois.         *',&
+'!   All rights reserved.                                                      *',&
+'!                                                                             *',&
+'!   This file is part of HDF5.  The full HDF5 copyright notice, including     *',&
+'!   terms governing use, modification, and redistribution, is contained in    *',&
+'!   the files COPYING and Copyright.html.  COPYING can be found at the root   *',&
+'!   of the source code distribution tree; Copyright.html can be found at the  *',&
+'!   root level of an installed copy of the electronic HDF5 document set and   *',&
+'!   is linked from the top-level documents page.  It can also be found at     *',&
+'!   http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have          *',&
+'!   access to either file, you may request a copy from help@hdfgroup.org.     *',&
+'! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *',&
+'!',&
+'! AUTHOR',&
+'!  H5test_kind_C_SIZEOF.f90',&
+'!',&
+'!*****'
+
+! GENERATE A PROGRAM
+!
+! (a) Generate the module
+
+  WRITE(*,*) "MODULE H5test_kind_STORAGE_SIZE_mod"
+  WRITE(*,*) "USE ISO_C_BINDING"
+  WRITE(*,*) "IMPLICIT NONE"
+  WRITE(*,*) "CONTAINS"
+  j = 0
+  ji = KIND(1)
+  WRITE(*, "("" SUBROUTINE i"", i2.2,""()"")") j
+  WRITE(*,*)"   IMPLICIT NONE"
+  WRITE(*,*)"   INTEGER :: a"
+  WRITE(*,*)"   INTEGER(C_SIZE_T) :: a_size"
+  WRITE(*,*)"   CHARACTER(LEN=2) :: ichr2, jchr2"
+  WRITE(*,*)"   a_size = STORAGE_SIZE(a, c_size_t)/STORAGE_SIZE(c_char_'a',c_size_t)"
+  WRITE(*,*)"   WRITE(ichr2,'(I2)') a_size"
+  WRITE(*,'(A,I0)')"    WRITE(jchr2,'(I2)') ",ji
+  WRITE(*,'(A)')'    WRITE(*,*) "#define H5_FORTRAN_HAS_NATIVE_"'//  &
+       "//TRIM(ADJUSTL(ichr2))//"//'"_KIND "'//"//ADJUSTL(jchr2)"
+  WRITE(*,*)"   RETURN"
+  WRITE(*,*)"END SUBROUTINE"
+  jr = 0
+  j = KIND(1.0)
+  WRITE(*, "("" SUBROUTINE r"", i2.2,""()"")") jr
+  WRITE(*,*)"   IMPLICIT NONE"
+  WRITE(*,*)"   REAL :: a"
+  WRITE(*,*)"   INTEGER(C_SIZE_T) :: a_size"
+  WRITE(*,*)"   CHARACTER(LEN=2) :: ichr2, jchr2"
+  WRITE(*,*)"   a_size = STORAGE_SIZE(a, c_size_t)/STORAGE_SIZE(c_char_'a',c_size_t)"
+  WRITE(*,*)"   WRITE(ichr2,'(I2)') a_size"
+  WRITE(*,'(A,I0)')"    WRITE(jchr2,'(I2)') ",j
+  WRITE(*,'(A)')'    WRITE(*,*) "#define H5_FORTRAN_HAS_REAL_NATIVE_"'//  &
+       "//TRIM(ADJUSTL(ichr2))//"//'"_KIND "'//"//ADJUSTL(jchr2)"
+  WRITE(*,*)"   RETURN"
+  WRITE(*,*)"END SUBROUTINE"
+  jd = 0
+  j = KIND(1.d0)
+  WRITE(*, "("" SUBROUTINE d"", i2.2,""()"")") jd
+  WRITE(*,*)"   IMPLICIT NONE"
+  WRITE(*,*)"   DOUBLE PRECISION :: a"
+  WRITE(*,*)"   INTEGER(C_SIZE_T) :: a_size"
+  WRITE(*,*)"   CHARACTER(LEN=2) :: ichr2, jchr2"
+  WRITE(*,*)"   a_size = STORAGE_SIZE(a, c_size_t)/STORAGE_SIZE(c_char_'a',c_size_t)"
+  WRITE(*,*)"   WRITE(ichr2,'(I2)') a_size"
+  WRITE(*,'(A,I0)')"    WRITE(jchr2,'(I2)') ",j
+  WRITE(*,'(A)')'    WRITE(*,*) "#define H5_FORTRAN_HAS_DOUBLE_NATIVE_"'//  &
+       "//TRIM(ADJUSTL(ichr2))//"//'"_KIND "'//"//ADJUSTL(jchr2)"
+  WRITE(*,*)"   RETURN"
+  WRITE(*,*)"END SUBROUTINE"
+  DO i = 1, ii
+     j = ikind_numbers(i)
+     WRITE(*, "("" SUBROUTINE i"", i2.2,""()"")") j
+     WRITE(*,*)"   IMPLICIT NONE"
+     WRITE(*,'(A,I0,A)')"   INTEGER(KIND=",j,") :: a"
+     WRITE(*,*)"   INTEGER(C_SIZE_T) :: a_size"
+     WRITE(*,*)"   CHARACTER(LEN=2) :: ichr2, jchr2"
+     WRITE(*,*)"   a_size = STORAGE_SIZE(a, c_size_t)/STORAGE_SIZE(c_char_'a',c_size_t)"
+     WRITE(*,*)"   WRITE(ichr2,'(I2)') a_size"
+     WRITE(*,'(A,I0)')"    WRITE(jchr2,'(I2)') ",j
+     WRITE(*,'(A)')'    WRITE(*,*) "#define H5_FORTRAN_HAS_INTEGER_"'//  &
+          "//TRIM(ADJUSTL(ichr2))//"//'"_KIND "'//"//ADJUSTL(jchr2)"
+     WRITE(*,*)"   RETURN"
+     WRITE(*,*)"END SUBROUTINE"
+  ENDDO
+  DO i = 1, ir
+     j = rkind_numbers(i)
+     WRITE(*, "("" SUBROUTINE r"", i2.2,""()"")") j
+     WRITE(*,*)"   IMPLICIT NONE"
+     WRITE(*,'(A,I0,A)')"    REAL(KIND= ",j,") :: a"
+     WRITE(*,*)"   INTEGER(C_SIZE_T) :: a_size"
+     WRITE(*,*)"   CHARACTER(LEN=2) :: ichr2, jchr2"
+     WRITE(*,*)"   a_size = STORAGE_SIZE(a, c_size_t)/STORAGE_SIZE(c_char_'a',c_size_t)"
+     WRITE(*,*)"   WRITE(ichr2,'(I2)') a_size"
+     WRITE(*,'(A,I0)')"    WRITE(jchr2,'(I2)') ", j
+     WRITE(*,'(A)')'    WRITE(*,*) "#define H5_FORTRAN_HAS_REAL_"'//  &
+          "//TRIM(ADJUSTL(ichr2))//"//'"_KIND "'//"//ADJUSTL(jchr2)"
+     WRITE(*,*)"   RETURN"
+     WRITE(*,*)"END SUBROUTINE"
+  ENDDO
+  WRITE(*,*) "END MODULE H5test_kind_STORAGE_SIZE_mod"
+  WRITE(*,*) ""
+
+  ! (b) generate the main program
+
+  WRITE(*,*) "PROGRAM H5test_kind_STORAGE_SIZE"
+  WRITE(*,*) "USE H5test_kind_STORAGE_SIZE_mod"
+  WRITE(*,*) "WRITE(*,*) "" /*generating header file*/ """
+  ji = 0
+  WRITE(*, "("" CALL i"", i2.2,""()"")") ji
+  jr = 0
+  WRITE(*, "("" CALL r"", i2.2,""()"")") jr
+  jd = 0
+  WRITE(*, "("" CALL d"", i2.2,""()"")") jd
+  DO i = 1, ii
+     j = ikind_numbers(i)
+     WRITE(*, "("" CALL i"", i2.2,""()"")") j
+  ENDDO
+  DO i = 1, ir
+     j = rkind_numbers(i)
+     WRITE(*, "("" CALL r"", i2.2,""()"")") j
+  ENDDO
+  WRITE(*,*) "END PROGRAM H5test_kind_STORAGE_SIZE"
+
+END PROGRAM test_kind
+
+
+
diff --git a/fortran/src/Makefile.am b/fortran/src/Makefile.am
index af0e6ee..a4b3843 100644
--- a/fortran/src/Makefile.am
+++ b/fortran/src/Makefile.am
@@ -176,11 +176,15 @@ H5fortran_detect.f90: H5test_kind$(EXEEXT)
 # H5test_kind.f90 is included in the distribution, and Automake knows
 # how to compile a fortran program given its sources.
 
+if FORTRAN_HAVE_STORAGE_SIZE
+  H5test_kind_SOURCES = H5test_kind_STORAGE_SIZE.f90
+else 
 if FORTRAN_HAVE_SIZEOF
   H5test_kind_SOURCES = H5test_kind_SIZEOF.f90
 else
   H5test_kind_SOURCES = H5test_kind.f90
 endif
+endif
 
 # Mark this directory as part of the Fortran API
 FORTRAN_API=yes
diff --git a/fortran/src/Makefile.in b/fortran/src/Makefile.in
index 88fb0e7..54a2532 100644
--- a/fortran/src/Makefile.in
+++ b/fortran/src/Makefile.in
@@ -189,11 +189,11 @@ H5fortran_detect_LDADD = $(LDADD)
 H5match_types_SOURCES = H5match_types.c
 H5match_types_OBJECTS = H5match_types.$(OBJEXT)
 H5match_types_LDADD = $(LDADD)
-am__H5test_kind_SOURCES_DIST = H5test_kind.f90 H5test_kind_SIZEOF.f90
-@FORTRAN_HAVE_SIZEOF_FALSE@am_H5test_kind_OBJECTS =  \
-@FORTRAN_HAVE_SIZEOF_FALSE@	H5test_kind.$(OBJEXT)
-@FORTRAN_HAVE_SIZEOF_TRUE@am_H5test_kind_OBJECTS =  \
-@FORTRAN_HAVE_SIZEOF_TRUE@	H5test_kind_SIZEOF.$(OBJEXT)
+am__H5test_kind_SOURCES_DIST = H5test_kind.f90 H5test_kind_SIZEOF.f90 \
+	H5test_kind_STORAGE_SIZE.f90
+@FORTRAN_HAVE_SIZEOF_FALSE@@FORTRAN_HAVE_STORAGE_SIZE_FALSE@am_H5test_kind_OBJECTS = H5test_kind.$(OBJEXT)
+@FORTRAN_HAVE_SIZEOF_TRUE@@FORTRAN_HAVE_STORAGE_SIZE_FALSE@am_H5test_kind_OBJECTS = H5test_kind_SIZEOF.$(OBJEXT)
+@FORTRAN_HAVE_STORAGE_SIZE_TRUE@am_H5test_kind_OBJECTS = H5test_kind_STORAGE_SIZE.$(OBJEXT)
 H5test_kind_OBJECTS = $(am_H5test_kind_OBJECTS)
 H5test_kind_LDADD = $(LDADD)
 AM_V_P = $(am__v_P_@AM_V@)
@@ -799,11 +799,12 @@ BUILT_SOURCES = H5f90i_gen.h
 # Automake knows how to build fortran programs if we tell it the source
 # files.
 H5fortran_detect_SOURCES = H5fortran_detect.f90
-@FORTRAN_HAVE_SIZEOF_FALSE@H5test_kind_SOURCES = H5test_kind.f90
+@FORTRAN_HAVE_SIZEOF_FALSE@@FORTRAN_HAVE_STORAGE_SIZE_FALSE@H5test_kind_SOURCES = H5test_kind.f90
+@FORTRAN_HAVE_SIZEOF_TRUE@@FORTRAN_HAVE_STORAGE_SIZE_FALSE@H5test_kind_SOURCES = H5test_kind_SIZEOF.f90
 
 # H5test_kind.f90 is included in the distribution, and Automake knows
 # how to compile a fortran program given its sources.
-@FORTRAN_HAVE_SIZEOF_TRUE@H5test_kind_SOURCES = H5test_kind_SIZEOF.f90
+@FORTRAN_HAVE_STORAGE_SIZE_TRUE@H5test_kind_SOURCES = H5test_kind_STORAGE_SIZE.f90
 
 # Mark this directory as part of the Fortran API
 FORTRAN_API = yes
diff --git a/fortran/test/CMakeLists.txt b/fortran/test/CMakeLists.txt
index 28b2ae1..7c31fe4 100644
--- a/fortran/test/CMakeLists.txt
+++ b/fortran/test/CMakeLists.txt
@@ -21,7 +21,13 @@ set_target_properties (${HDF5_F90_C_TEST_LIB_TARGET} PROPERTIES
     INTERFACE_INCLUDE_DIRECTORIES "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/include>"
 )
 
-add_library (${HDF5_F90_TEST_LIB_TARGET} ${LIB_TYPE} tf.f90)
+if (FORTRAN_HAVE_STORAGE_SIZE AND FORTRAN_HAVE_C_SIZEOF)
+ add_library (${HDF5_F90_TEST_LIB_TARGET} ${LIB_TYPE} tf_F08.f90 tf.f90)
+else (FORTRAN_HAVE_STORAGE_SIZE AND FORTRAN_HAVE_C_SIZEOF)
+ add_library (${HDF5_F90_TEST_LIB_TARGET} ${LIB_TYPE} tf_F03.f90 tf.f90)
+endif (FORTRAN_HAVE_STORAGE_SIZE AND FORTRAN_HAVE_C_SIZEOF)
+
+
 set (SHARED_LINK_FLAGS " ")
 if (WIN32)
   if (BUILD_SHARED_LIBS)
diff --git a/fortran/test/Makefile.am b/fortran/test/Makefile.am
index c0b5395..9a04106 100644
--- a/fortran/test/Makefile.am
+++ b/fortran/test/Makefile.am
@@ -53,7 +53,19 @@ endif
 
 check_PROGRAMS=$(TEST_PROG)
 
-libh5test_fortran_la_SOURCES= tf.f90 t.c
+if FORTRAN_HAVE_STORAGE_SIZE
+if FORTRAN_HAVE_C_SIZEOF
+    libh5test_fortran_la_SOURCES = tf_F08.f90
+else
+    libh5test_fortran_la_SOURCES = tf_F03.f90
+endif
+else
+  libh5test_fortran_la_SOURCES = tf_F03.f90
+endif
+
+# tf.f90 depends on either tf_F08.f90 or tf_F03.f90 so they need to be
+# compiled first
+libh5test_fortran_la_SOURCES += tf.f90 t.c
 
 # Source files are used for both the library and fortranlib_test.
 # Automake will complain about this without the following workaround.
diff --git a/fortran/test/Makefile.in b/fortran/test/Makefile.in
index 89db8f4..42eecef 100644
--- a/fortran/test/Makefile.in
+++ b/fortran/test/Makefile.in
@@ -101,7 +101,16 @@ CONFIG_CLEAN_FILES =
 CONFIG_CLEAN_VPATH_FILES =
 LTLIBRARIES = $(noinst_LTLIBRARIES)
 libh5test_fortran_la_LIBADD =
-am_libh5test_fortran_la_OBJECTS = tf.lo t.lo
+am__libh5test_fortran_la_SOURCES_DIST = tf_F03.f90 tf.f90 t.c \
+	tf_F08.f90
+@FORTRAN_HAVE_C_SIZEOF_FALSE@@FORTRAN_HAVE_STORAGE_SIZE_TRUE@am_libh5test_fortran_la_OBJECTS = tf_F03.lo \
+@FORTRAN_HAVE_C_SIZEOF_FALSE@@FORTRAN_HAVE_STORAGE_SIZE_TRUE@	tf.lo \
+@FORTRAN_HAVE_C_SIZEOF_FALSE@@FORTRAN_HAVE_STORAGE_SIZE_TRUE@	t.lo
+@FORTRAN_HAVE_C_SIZEOF_TRUE@@FORTRAN_HAVE_STORAGE_SIZE_TRUE@am_libh5test_fortran_la_OBJECTS = tf_F08.lo \
+@FORTRAN_HAVE_C_SIZEOF_TRUE@@FORTRAN_HAVE_STORAGE_SIZE_TRUE@	tf.lo \
+@FORTRAN_HAVE_C_SIZEOF_TRUE@@FORTRAN_HAVE_STORAGE_SIZE_TRUE@	t.lo
+@FORTRAN_HAVE_STORAGE_SIZE_FALSE@am_libh5test_fortran_la_OBJECTS =  \
+@FORTRAN_HAVE_STORAGE_SIZE_FALSE@	tf_F03.lo tf.lo t.lo
 libh5test_fortran_la_OBJECTS = $(am_libh5test_fortran_la_OBJECTS)
 AM_V_lt = $(am__v_lt_@AM_V@)
 am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
@@ -213,9 +222,9 @@ am__v_FCLD_1 =
 SOURCES = $(libh5test_fortran_la_SOURCES) $(fflush1_SOURCES) \
 	$(fflush2_SOURCES) $(fortranlib_test_SOURCES) \
 	$(fortranlib_test_1_8_SOURCES) $(fortranlib_test_F03_SOURCES)
-DIST_SOURCES = $(libh5test_fortran_la_SOURCES) $(fflush1_SOURCES) \
-	$(fflush2_SOURCES) $(fortranlib_test_SOURCES) \
-	$(fortranlib_test_1_8_SOURCES) \
+DIST_SOURCES = $(am__libh5test_fortran_la_SOURCES_DIST) \
+	$(fflush1_SOURCES) $(fflush2_SOURCES) \
+	$(fortranlib_test_SOURCES) $(fortranlib_test_1_8_SOURCES) \
 	$(am__fortranlib_test_F03_SOURCES_DIST)
 am__can_run_installinfo = \
   case $$AM_UPDATE_INFO_DIR in \
@@ -739,7 +748,23 @@ noinst_LTLIBRARIES = libh5test_fortran.la
 # Our main targets, the tests themselves
 TEST_PROG = fortranlib_test fflush1 fflush2 fortranlib_test_1_8 \
 	$(am__append_2)
-libh5test_fortran_la_SOURCES = tf.f90 t.c
+
+# tf.f90 depends on either tf_F08.f90 or tf_F03.f90 so they need to be
+# compiled first
+@FORTRAN_HAVE_C_SIZEOF_FALSE@@FORTRAN_HAVE_STORAGE_SIZE_TRUE@libh5test_fortran_la_SOURCES = tf_F03.f90 \
+@FORTRAN_HAVE_C_SIZEOF_FALSE@@FORTRAN_HAVE_STORAGE_SIZE_TRUE@	tf.f90 \
+@FORTRAN_HAVE_C_SIZEOF_FALSE@@FORTRAN_HAVE_STORAGE_SIZE_TRUE@	t.c
+
+# tf.f90 depends on either tf_F08.f90 or tf_F03.f90 so they need to be
+# compiled first
+@FORTRAN_HAVE_C_SIZEOF_TRUE@@FORTRAN_HAVE_STORAGE_SIZE_TRUE@libh5test_fortran_la_SOURCES = tf_F08.f90 \
+@FORTRAN_HAVE_C_SIZEOF_TRUE@@FORTRAN_HAVE_STORAGE_SIZE_TRUE@	tf.f90 \
+@FORTRAN_HAVE_C_SIZEOF_TRUE@@FORTRAN_HAVE_STORAGE_SIZE_TRUE@	t.c
+
+# tf.f90 depends on either tf_F08.f90 or tf_F03.f90 so they need to be
+# compiled first
+@FORTRAN_HAVE_STORAGE_SIZE_FALSE@libh5test_fortran_la_SOURCES =  \
+@FORTRAN_HAVE_STORAGE_SIZE_FALSE@	tf_F03.f90 tf.f90 t.c
 
 # Source files are used for both the library and fortranlib_test.
 # Automake will complain about this without the following workaround.
diff --git a/fortran/test/tH5P_F03.f90 b/fortran/test/tH5P_F03.f90
index 6039a52..0f2f3de 100644
--- a/fortran/test/tH5P_F03.f90
+++ b/fortran/test/tH5P_F03.f90
@@ -106,20 +106,12 @@ SUBROUTINE test_create(total_error)
   INTEGER(hsize_t), DIMENSION(1:5), PARAMETER :: ch_size= (/1, 1, 1, 4, 1/)
   CHARACTER(LEN=14) :: filename ='test_create.h5'
 
-  ! /* compound datatype operations */
-  TYPE, BIND(C) :: comp_datatype
-    REAL :: a
-    INTEGER :: x
-    DOUBLE PRECISION :: y
-    CHARACTER(LEN=1) :: z
-  END TYPE comp_datatype
-
   TYPE(comp_datatype), TARGET :: rd_c, fill_ctype
   INTEGER :: error
   INTEGER(SIZE_T) :: h5off
   TYPE(C_PTR) :: f_ptr
   LOGICAL :: differ1, differ2
-  
+
   !/*
   ! * Create a file.
   ! */
@@ -136,8 +128,7 @@ SUBROUTINE test_create(total_error)
   CALL check("h5pset_chunk_f",error, total_error)
 
   ! /* Create a compound datatype */
-
-  CALL h5tcreate_f(H5T_COMPOUND_F, INT(SIZEOF(fill_ctype),size_t), comp_type_id, error)
+  CALL h5tcreate_f(H5T_COMPOUND_F, H5_SIZEOF(fill_ctype), comp_type_id, error)
   CALL check("h5tcreate_f", error, total_error)
   h5off = H5OFFSETOF(C_LOC(fill_ctype), C_LOC(fill_ctype%a))
   CALL h5tinsert_f(comp_type_id, "a", h5off , H5T_NATIVE_REAL, error)
@@ -412,7 +403,7 @@ SUBROUTINE test_h5p_file_image(total_error)
 
   ! Set file image
   f_ptr = C_LOC(buffer(1))
-  size = SIZEOF(buffer)
+  size = H5_SIZEOF(buffer)
   CALL h5pset_file_image_f(fapl_1, f_ptr, size, error)
   CALL check("h5pset_file_image_f", error, total_error)
   
@@ -505,13 +496,13 @@ SUBROUTINE external_test_offset(cleanup,total_error)
   ! Create the dataset
   CALL h5pcreate_f(H5P_DATASET_CREATE_F, dcpl, error)
   CALL check("h5pcreate_f", error, total_error)
-  CALL h5pset_external_f(dcpl, "extern_1a.raw", INT(0,off_t), INT(SIZEOF(part), hsize_t), error)
+  CALL h5pset_external_f(dcpl, "extern_1a.raw", INT(0,off_t), INT(H5_SIZEOF(part), hsize_t), error)
   CALL check("h5pset_external_f",error,total_error)
-  CALL h5pset_external_f(dcpl, "extern_2a.raw", INT(10,off_t), INT(SIZEOF(part), hsize_t), error)
+  CALL h5pset_external_f(dcpl, "extern_2a.raw", INT(10,off_t), INT(H5_SIZEOF(part), hsize_t), error)
   CALL check("h5pset_external_f",error,total_error)
-  CALL h5pset_external_f(dcpl, "extern_3a.raw", INT(20,off_t), INT(SIZEOF(part), hsize_t), error)
+  CALL h5pset_external_f(dcpl, "extern_3a.raw", INT(20,off_t), INT(H5_SIZEOF(part), hsize_t), error)
   CALL check("h5pset_external_f",error,total_error)
-  CALL h5pset_external_f(dcpl, "extern_4a.raw", INT(30,off_t), INT(SIZEOF(part), hsize_t), error)
+  CALL h5pset_external_f(dcpl, "extern_4a.raw", INT(30,off_t), INT(H5_SIZEOF(part), hsize_t), error)
   CALL check("h5pset_external_f",error,total_error)
   
   cur_size(1) = 100
diff --git a/fortran/test/tH5T_F03.f90 b/fortran/test/tH5T_F03.f90
index fc3ebd0..f15424d 100644
--- a/fortran/test/tH5T_F03.f90
+++ b/fortran/test/tH5T_F03.f90
@@ -661,9 +661,6 @@ END SUBROUTINE test_array_compound_atomic
     USE ISO_C_BINDING
     IMPLICIT NONE
 
-    INTEGER, PARAMETER :: r_k4 = SELECTED_REAL_KIND(5)
-    INTEGER, PARAMETER :: r_k8 = SELECTED_REAL_KIND(10)
-
     INTEGER, INTENT(INOUT) :: total_error
 
     INTEGER, PARAMETER :: LENGTH = 5
@@ -685,8 +682,8 @@ END SUBROUTINE test_array_compound_atomic
 
     TYPE CmpField_struct
        INTEGER, DIMENSION(1:ALEN) :: a
-       REAL(KIND=r_k4), DIMENSION(1:ALEN) :: b
-       REAL(KIND=r_k8), DIMENSION(1:ALEN) :: c
+       REAL(KIND=sp), DIMENSION(1:ALEN) :: b
+       REAL(KIND=dp), DIMENSION(1:ALEN) :: c
     ENDTYPE CmpField_struct
 
     TYPE(CmpField_struct), DIMENSION(1:LENGTH), TARGET :: cf
@@ -702,7 +699,7 @@ END SUBROUTINE test_array_compound_atomic
     TYPE(CmpDTSinfo_struct) :: dtsinfo
 
     TYPE fld_t_struct
-       REAL(KIND=r_k4), DIMENSION(1:ALEN) :: b
+       REAL(KIND=sp), DIMENSION(1:ALEN) :: b
     END TYPE fld_t_struct
  
     INTEGER(SIZE_T) :: type_sizei  ! Size of the integer datatype 
@@ -741,10 +738,10 @@ END SUBROUTINE test_array_compound_atomic
     ! ----------------------- 
     CALL h5tget_size_f(H5T_NATIVE_INTEGER, type_sizei, error)
     CALL check("h5tget_size_f", error, total_error)
-    IF(sizeof(cf(1)%b(1)).EQ.4)THEN
+    IF(h5_sizeof(cf(1)%b(1)).EQ.4_size_t)THEN
        CALL h5tget_size_f(H5T_NATIVE_REAL_4, type_sizer, error)
        CALL check("h5tget_size_f", error, total_error)
-    ELSE IF(sizeof(cf(1)%b(1)).EQ.8)THEN
+    ELSE IF(h5_sizeof(cf(1)%b(1)).EQ.8_size_t)THEN
        CALL h5tget_size_f(H5T_NATIVE_REAL_8, type_sizer, error)
        CALL check("h5tget_size_f", error, total_error)
     ENDIF
diff --git a/fortran/test/tf.f90 b/fortran/test/tf.f90
index 2964840..063e93d 100644
--- a/fortran/test/tf.f90
+++ b/fortran/test/tf.f90
@@ -29,7 +29,9 @@
 !*****
 MODULE TH5_MISC
 
-  INTEGER, PARAMETER :: dp = SELECTED_REAL_KIND(15, 307)
+  USE TH5_MISC_PROVISIONAL
+
+  IMPLICIT NONE
 
 CONTAINS
 
diff --git a/fortran/test/tf_F03.f90 b/fortran/test/tf_F03.f90
new file mode 100644
index 0000000..365879a
--- /dev/null
+++ b/fortran/test/tf_F03.f90
@@ -0,0 +1,126 @@
+!****h* root/fortran/test/tf_F08.f90
+!
+! NAME
+!  tf_F08.f90
+!
+! FUNCTION
+!  Contains Functions that are part of the F2008 standard and needed by 
+!  the hdf5 fortran tests.
+!
+! COPYRIGHT
+! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+!   Copyright by The HDF Group.                                               *
+!   Copyright by the Board of Trustees of the University of Illinois.         *
+!   All rights reserved.                                                      *
+!                                                                             *
+!   This file is part of HDF5.  The full HDF5 copyright notice, including     *
+!   terms governing use, modification, and redistribution, is contained in    *
+!   the files COPYING and Copyright.html.  COPYING can be found at the root   *
+!   of the source code distribution tree; Copyright.html can be found at the  *
+!   root level of an installed copy of the electronic HDF5 document set and   *
+!   is linked from the top-level documents page.  It can also be found at     *
+!   http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have          *
+!   access to either file, you may request a copy from help@hdfgroup.org.     *
+! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+!
+! CONTAINS SUBROUTINES
+!   H5_SIZEOF
+!
+!*****
+MODULE TH5_MISC_PROVISIONAL
+  IMPLICIT NONE
+
+  INTEGER, PARAMETER :: sp = KIND(0.0)
+  INTEGER, PARAMETER :: dp = KIND(0.D0)
+
+  ! generic compound datatype
+  TYPE, BIND(C) :: comp_datatype
+    REAL :: a
+    INTEGER :: x
+    DOUBLE PRECISION :: y
+    CHARACTER(LEN=1) :: z
+  END TYPE comp_datatype
+  
+  PUBLIC :: H5_SIZEOF
+  INTERFACE H5_SIZEOF
+     MODULE PROCEDURE H5_SIZEOF_CMPD
+     MODULE PROCEDURE H5_SIZEOF_CHR
+     MODULE PROCEDURE H5_SIZEOF_I, H5_SIZEOF_IV     
+     MODULE PROCEDURE H5_SIZEOF_SP,H5_SIZEOF_DP
+  END INTERFACE
+
+CONTAINS
+
+!This definition is needed for Windows DLLs
+!DEC$if defined(BUILD_HDF5_DLL)
+!DEC$attributes dllexport :: h5_sizeof_cmpd
+!DEC$endif
+  INTEGER(C_SIZE_T) FUNCTION H5_SIZEOF_CMPD(a)
+    IMPLICIT NONE
+    TYPE(comp_datatype), INTENT(in) :: a
+
+    H5_SIZEOF_CMPD = SIZEOF(a)
+
+  END FUNCTION H5_SIZEOF_CMPD
+
+!This definition is needed for Windows DLLs
+!DEC$if defined(BUILD_HDF5_DLL)
+!DEC$attributes dllexport :: h5_sizeof_chr
+!DEC$endif
+  INTEGER(C_SIZE_T) FUNCTION H5_SIZEOF_CHR(a)
+    IMPLICIT NONE
+    CHARACTER(LEN=*), INTENT(in):: a
+
+    H5_SIZEOF_CHR = SIZEOF(a)
+
+  END FUNCTION H5_SIZEOF_CHR
+
+!This definition is needed for Windows DLLs
+!DEC$if defined(BUILD_HDF5_DLL)
+!DEC$attributes dllexport :: h5_sizeof_i
+!DEC$endif
+  INTEGER(C_SIZE_T) FUNCTION H5_SIZEOF_I(a)
+    IMPLICIT NONE
+    INTEGER, INTENT(in):: a
+
+    H5_SIZEOF_I = SIZEOF(a)
+
+  END FUNCTION H5_SIZEOF_I
+
+!This definition is needed for Windows DLLs
+!DEC$if defined(BUILD_HDF5_DLL)
+!DEC$attributes dllexport :: h5_sizeof_iv
+!DEC$endif
+  INTEGER(C_SIZE_T) FUNCTION H5_SIZEOF_IV(a)
+    IMPLICIT NONE
+    INTEGER, DIMENSION(:), INTENT(in):: a
+
+    H5_SIZEOF_IV = SIZEOF(a)
+
+  END FUNCTION H5_SIZEOF_IV
+
+!This definition is needed for Windows DLLs
+!DEC$if defined(BUILD_HDF5_DLL)
+!DEC$attributes dllexport :: h5_sizeof_sp
+!DEC$endif
+  INTEGER(C_SIZE_T) FUNCTION H5_SIZEOF_SP(a)
+    IMPLICIT NONE
+    REAL(sp), INTENT(in):: a
+
+    H5_SIZEOF_SP = SIZEOF(a)
+
+  END FUNCTION H5_SIZEOF_SP
+
+!This definition is needed for Windows DLLs
+!DEC$if defined(BUILD_HDF5_DLL)
+!DEC$attributes dllexport :: h5_sizeof_dp
+!DEC$endif
+  INTEGER(C_SIZE_T) FUNCTION H5_SIZEOF_DP(a)
+    IMPLICIT NONE
+    REAL(dp), INTENT(in):: a
+
+    H5_SIZEOF_DP = SIZEOF(a)
+
+  END FUNCTION H5_SIZEOF_DP
+
+END MODULE TH5_MISC_PROVISIONAL
diff --git a/fortran/test/tf_F08.f90 b/fortran/test/tf_F08.f90
new file mode 100644
index 0000000..3ad2820
--- /dev/null
+++ b/fortran/test/tf_F08.f90
@@ -0,0 +1,139 @@
+!****h* root/fortran/test/tf_F08.f90
+!
+! NAME
+!  tf_F08.f90
+!
+! FUNCTION
+!  Contains functions that are part of the F2008 standard and needed by 
+!  the hdf5 fortran tests.
+!
+! COPYRIGHT
+! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+!   Copyright by The HDF Group.                                               *
+!   Copyright by the Board of Trustees of the University of Illinois.         *
+!   All rights reserved.                                                      *
+!                                                                             *
+!   This file is part of HDF5.  The full HDF5 copyright notice, including     *
+!   terms governing use, modification, and redistribution, is contained in    *
+!   the files COPYING and Copyright.html.  COPYING can be found at the root   *
+!   of the source code distribution tree; Copyright.html can be found at the  *
+!   root level of an installed copy of the electronic HDF5 document set and   *
+!   is linked from the top-level documents page.  It can also be found at     *
+!   http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have          *
+!   access to either file, you may request a copy from help@hdfgroup.org.     *
+! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+!
+! CONTAINS SUBROUTINES
+!   H5_SIZEOF
+!
+! NOTES
+!   This file contains "sizeof" functions that are F2008 standard compliant
+!   and replace the non-standard 'SIZEOF' functions found in the file tf_F03.
+!   Unfortunity we need to wrap the C_SIZEOF/STORAGE_SIZE functions to handle different
+!   data types from the various tests.
+!
+!   F08+TS29113 requires C interoperable variable as argument for C_SIZEOF.
+!   
+!   This file will be build instead of tf_F03.f90 if the intrinsic fortran 
+!   function C_SIZEOF/STORAGE_SIZE is found during configure.
+!
+!*****
+MODULE TH5_MISC_PROVISIONAL
+
+  USE ISO_C_BINDING
+  IMPLICIT NONE
+
+  INTEGER, PARAMETER :: sp = KIND(0.0)
+  INTEGER, PARAMETER :: dp = KIND(0.D0)
+
+  ! generic compound datatype
+  TYPE, BIND(C) :: comp_datatype
+    REAL :: a
+    INTEGER :: x
+    DOUBLE PRECISION :: y
+    CHARACTER(LEN=1) :: z
+  END TYPE comp_datatype
+
+  PUBLIC :: H5_SIZEOF
+  INTERFACE H5_SIZEOF
+     MODULE PROCEDURE H5_SIZEOF_CMPD
+     MODULE PROCEDURE H5_SIZEOF_CHR
+     MODULE PROCEDURE H5_SIZEOF_I, H5_SIZEOF_IV 
+     MODULE PROCEDURE H5_SIZEOF_SP,H5_SIZEOF_DP
+  END INTERFACE
+
+CONTAINS
+
+!This definition is needed for Windows DLLs
+!DEC$if defined(BUILD_HDF5_DLL)
+!DEC$attributes dllexport :: h5_sizeof_cmpd
+!DEC$endif
+  INTEGER(C_SIZE_T) FUNCTION H5_SIZEOF_CMPD(a)
+    IMPLICIT NONE
+    TYPE(comp_datatype), INTENT(in) :: a
+
+    H5_SIZEOF_CMPD = C_SIZEOF(a)
+
+  END FUNCTION H5_SIZEOF_CMPD
+
+!This definition is needed for Windows DLLs
+!DEC$if defined(BUILD_HDF5_DLL)
+!DEC$attributes dllexport :: h5_sizeof_chr
+!DEC$endif
+  INTEGER(C_SIZE_T) FUNCTION H5_SIZEOF_CHR(a)
+    IMPLICIT NONE
+    CHARACTER(LEN=*), INTENT(in) :: a
+
+    H5_SIZEOF_CHR = storage_size(a, c_size_t)/storage_size(c_char_'a',c_size_t)
+
+  END FUNCTION H5_SIZEOF_CHR
+
+!This definition is needed for Windows DLLs
+!DEC$if defined(BUILD_HDF5_DLL)
+!DEC$attributes dllexport :: h5_sizeof_i
+!DEC$endif
+  INTEGER(C_SIZE_T) FUNCTION H5_SIZEOF_I(a)
+    IMPLICIT NONE
+    INTEGER, INTENT(in):: a
+
+    H5_SIZEOF_I = storage_size(a, c_size_t)/storage_size(c_char_'a',c_size_t)
+
+  END FUNCTION H5_SIZEOF_I
+
+!This definition is needed for Windows DLLs
+!DEC$if defined(BUILD_HDF5_DLL)
+!DEC$attributes dllexport :: h5_sizeof_iv
+!DEC$endif
+  INTEGER(C_SIZE_T) FUNCTION H5_SIZEOF_IV(a)
+    IMPLICIT NONE
+    INTEGER, DIMENSION(:), INTENT(in):: a
+
+    H5_SIZEOF_IV = SIZE(a)*storage_size(a(1), c_size_t)/storage_size(c_char_'a',c_size_t)
+
+  END FUNCTION H5_SIZEOF_IV
+
+!This definition is needed for Windows DLLs
+!DEC$if defined(BUILD_HDF5_DLL)
+!DEC$attributes dllexport :: h5_sizeof_sp
+!DEC$endif
+  INTEGER(C_SIZE_T) FUNCTION H5_SIZEOF_SP(a)
+    IMPLICIT NONE
+    REAL(sp), INTENT(in):: a
+
+    H5_SIZEOF_SP = storage_size(a, c_size_t)/storage_size(c_char_'a',c_size_t)
+
+  END FUNCTION H5_SIZEOF_SP
+
+!This definition is needed for Windows DLLs
+!DEC$if defined(BUILD_HDF5_DLL)
+!DEC$attributes dllexport :: h5_sizeof_dp
+!DEC$endif
+  INTEGER(C_SIZE_T) FUNCTION H5_SIZEOF_DP(a)
+    IMPLICIT NONE
+    REAL(dp), INTENT(in):: a
+
+    H5_SIZEOF_DP = storage_size(a, c_size_t)/storage_size(c_char_'a',c_size_t)
+
+  END FUNCTION H5_SIZEOF_DP
+
+END MODULE TH5_MISC_PROVISIONAL