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authorScot Breitenfeld <brtnfld@hdfgroup.org>2015-08-11 01:22:33 (GMT)
committerScot Breitenfeld <brtnfld@hdfgroup.org>2015-08-11 01:22:33 (GMT)
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+!****h* ROBODoc/H5T (F03)
+!
+! NAME
+! H5T_PROVISIONAL
+!
+! PURPOSE
+! This file contains Fortran 90 and Fortran 2003 interfaces for H5T functions.
+! It contains the same functions as H5Tff_F90.f90 but includes the
+! Fortran 2003 functions and the interface listings. This file will be compiled
+! instead of H5Tff_F90.f90 if Fortran 2003 functions are enabled.
+!
+! 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. *
+! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+!
+! NOTES
+! *** IMPORTANT ***
+! If you add a new H5T function you must add the function name to the
+! Windows dll file 'hdf5_fortrandll.def.in' in the fortran/src directory.
+! This is needed for Windows based operating systems.
+!
+!*****
+
+MODULE H5T_PROVISIONAL
+
+ USE H5GLOBAL
+ USE, INTRINSIC :: ISO_C_BINDING
+
+!****t* H5T (F03)/hvl_t
+! Fortran2003 Derived Type:
+ TYPE hvl_t
+ INTEGER(size_t) :: len ! Length of VL data (in base type units)
+ TYPE(C_PTR) :: p ! Pointer to VL data
+ END TYPE hvl_t
+
+!*****
+
+ INTERFACE h5tenum_insert_f
+ MODULE PROCEDURE h5tenum_insert_f03
+ MODULE PROCEDURE h5tenum_insert_f90
+ END INTERFACE
+
+CONTAINS
+
+!****s* H5T (F03)/H5Tconvert_f_F03
+!
+! NAME
+! H5Tconvert_f
+!
+! PURPOSE
+! Converts data from between specified datatypes.
+!
+! Inputs:
+! src_id - Identifier for the source datatype.
+! dst_id - Identifier for the destination datatype.
+! nelmts - Size of array buf.
+! buf - Array containing pre-conversion values.
+! background - Optional background buffer.
+! plist_id - Dataset transfer property list identifier.
+!
+! Outputs:
+! buf - Array containing post-conversion values.
+! hdferr - error code:
+! 0 on success and -1 on failure
+! AUTHOR
+! M. Scot Breitenfeld
+! Decemember 8, 2008
+!
+! Fortran2003 Interface:
+ SUBROUTINE h5tconvert_f(src_id, dst_id, nelmts, buf, hdferr, background, plist_id)
+ USE, INTRINSIC :: ISO_C_BINDING
+ IMPLICIT NONE
+ INTEGER(HID_T) , INTENT(IN) :: src_id
+ INTEGER(HID_T) , INTENT(IN) :: dst_id
+ INTEGER(SIZE_T), INTENT(IN) :: nelmts
+ TYPE(C_PTR) , INTENT(INOUT) :: buf
+ INTEGER , INTENT(OUT) :: hdferr
+ TYPE(C_PTR) , INTENT(INOUT), OPTIONAL :: background
+ INTEGER(HID_T) , INTENT(IN) , OPTIONAL :: plist_id
+!*****
+ INTEGER(HID_T) :: plist_id_default
+ TYPE(C_PTR) :: background_default
+
+ INTERFACE
+ INTEGER FUNCTION h5tconvert_c(src_id, dst_id, nelmts, buf, background, plist_id) &
+ BIND(C, NAME='h5tconvert_c')
+ USE, INTRINSIC :: ISO_C_BINDING, ONLY : c_ptr
+ USE H5GLOBAL
+ IMPLICIT NONE
+ INTEGER(HID_T) , INTENT(IN) :: src_id
+ INTEGER(HID_T) , INTENT(IN) :: dst_id
+ INTEGER(SIZE_T), INTENT(IN) :: nelmts
+ TYPE(C_PTR) , VALUE :: buf
+ TYPE(C_PTR) , VALUE :: background
+ INTEGER(HID_T) , INTENT(IN) :: plist_id
+ END FUNCTION h5tconvert_c
+ END INTERFACE
+
+ plist_id_default = H5P_DEFAULT_F
+ IF(PRESENT(plist_id)) plist_id_default = plist_id
+
+ background_default = C_NULL_PTR
+ IF(PRESENT(background)) background_default = background
+
+ hdferr = H5Tconvert_c(src_id, dst_id, nelmts, buf, background_default, plist_id_default)
+
+ END SUBROUTINE h5tconvert_f
+!
+!****s* (F03) H5T/h5tenum_insert_f90
+!
+! NAME
+! h5tenum_insert_f
+!
+! PURPOSE
+! Inserts a new enumeration datatype member.
+!
+! INPUTS
+! type_id - Datatype identifier for the enumeration datatype.
+! name - Datatype identifier.
+! value - Value of the new member.
+! OUTPUTS
+! hdferr - Returns 0 if successful and -1 if fails
+!
+! AUTHOR
+! Elena Pourmal
+! August 12, 1999
+!
+! HISTORY
+! Explicit Fortran interfaces were added for
+! called C functions (it is needed for Windows
+! port). March 7, 2001
+! SOURCE
+ SUBROUTINE h5tenum_insert_f90(type_id, name, value, hdferr)
+ IMPLICIT NONE
+ INTEGER(HID_T), INTENT(IN) :: type_id ! Datatype identifier
+ CHARACTER(LEN=*), INTENT(IN) :: name !Name of the new member
+ INTEGER, INTENT(IN) :: value ! value of the new member
+ INTEGER, INTENT(OUT) :: hdferr ! Error code
+!*****
+ INTEGER :: namelen
+ INTERFACE
+ INTEGER FUNCTION h5tenum_insert_c(type_id, name, namelen, value)
+ USE H5GLOBAL
+ !DEC$IF DEFINED(HDF5F90_WINDOWS)
+ !DEC$ATTRIBUTES C,reference,decorate,alias:'H5TENUM_INSERT_C'::h5tenum_insert_c
+ !DEC$ENDIF
+ !DEC$ATTRIBUTES reference :: name
+ INTEGER(HID_T), INTENT(IN) :: type_id
+ CHARACTER(LEN=*), INTENT(IN) :: name
+ INTEGER, INTENT(IN) :: value
+ INTEGER :: namelen
+ END FUNCTION h5tenum_insert_c
+ END INTERFACE
+
+ namelen = LEN(name)
+ hdferr = h5tenum_insert_c(type_id, name, namelen, value)
+ END SUBROUTINE h5tenum_insert_f90
+
+!
+!****s* (F03) H5T/h5tenum_insert_f03
+!
+! NAME
+! h5tenum_insert_f
+!
+! PURPOSE
+! Inserts a new enumeration datatype member.
+!
+! INPUTS
+! type_id - Datatype identifier for the enumeration datatype.
+! name - Datatype identifier.
+! value - Pointer to the value of the new member.
+! OUTPUTS
+! hdferr - Returns 0 if successful and -1 if fails
+!
+! AUTHOR
+! M. Scot Breitenfeld
+! February 6, 2015
+!
+! HISTORY
+! F2003 implementation of function
+! SOURCE
+ SUBROUTINE h5tenum_insert_f03(type_id, name, value, hdferr)
+ USE, INTRINSIC :: ISO_C_BINDING, ONLY : c_ptr, c_char
+ USE H5GLOBAL
+ IMPLICIT NONE
+ INTEGER(HID_T) , INTENT(IN) :: type_id
+ CHARACTER(LEN=*), INTENT(IN) :: name
+ TYPE(C_PTR) , INTENT(IN) :: value
+ INTEGER, INTENT(OUT) :: hdferr
+!*****
+ INTEGER :: namelen
+
+ INTERFACE
+ INTEGER FUNCTION h5tenum_insert_ptr_c(type_id, name, namelen, value) &
+ BIND(C, NAME='h5tenum_insert_ptr_c')
+ USE, INTRINSIC :: ISO_C_BINDING, ONLY : c_ptr, c_char
+ USE H5GLOBAL
+ IMPLICIT NONE
+ INTEGER(HID_T) , INTENT(IN) :: type_id
+ CHARACTER(KIND=C_CHAR), DIMENSION(*), INTENT(IN) :: name
+ INTEGER :: namelen
+ TYPE(C_PTR), VALUE :: value
+ END FUNCTION h5tenum_insert_ptr_c
+ END INTERFACE
+
+ namelen = LEN(name)
+ hdferr = h5tenum_insert_ptr_c(type_id, name, namelen, value)
+ END SUBROUTINE h5tenum_insert_f03
+
+END MODULE H5T_PROVISIONAL
+