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H5Off.F90
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!> @defgroup FH5O Fortran Object (H5O) Interface
!!
!! @see H5O, C-API
!!
!! @see @ref H5O_UG, User Guide
!!
!> @ingroup FH5O
!!
!! @brief This module contains Fortran interfaces for H5O functions.
!
! COPYRIGHT
! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
! Copyright by The HDF Group. *
! 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 LICENSE file, which can be found at the root of the source code *
! distribution tree, or in https://www.hdfgroup.org/licenses. *
! If you do not have access to either file, you may request a copy from *
! [email protected]. *
! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
!
! NOTES
! _____ __ __ _____ ____ _____ _______ _ _ _______
! |_ _| \/ | __ \ / __ \| __ \__ __|/\ | \ | |__ __|
! **** | | | \ / | |__) | | | | |__) | | | / \ | \| | | | ****
! **** | | | |\/| | ___/| | | | _ / | | / /\ \ | . ` | | | ****
! **** _| |_| | | | | | |__| | | \ \ | |/ ____ \| |\ | | | ****
! |_____|_| |_|_| \____/|_| \_\ |_/_/ \_\_| \_| |_|
!
! If you add a new H5O 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 H5O
USE H5GLOBAL
IMPLICIT NONE
!> @brief h5o_info_t derived type. The time values are an integer array as specified in the Fortran intrinsic DATE_AND_TIME(VALUES).
TYPE, BIND(C) :: h5o_info_t
INTEGER(C_LONG) :: fileno !< File number that object is located in
TYPE(H5O_TOKEN_T_F) :: token !< Token for object in file
INTEGER(C_INT) :: type !< Basic object type (group, dataset, etc.)
INTEGER :: rc !< Reference count of object
! -- NOTE --
! Returns an integer array
! as specified in the Fortran
! intrinsic DATE_AND_TIME(VALUES)
INTEGER, DIMENSION(8) :: atime !< Access time
INTEGER, DIMENSION(8) :: mtime !< Modification time
INTEGER, DIMENSION(8) :: ctime !< Change time
INTEGER, DIMENSION(8) :: btime !< Birth time
INTEGER(hsize_t) :: num_attrs !< Number of attributes attached to object
END TYPE h5o_info_t
!> @brief C interoperable structure for h5o_info_t. The Fortran derived type returns the time
!! values as an integer array as specified in the Fortran intrinsic DATE_AND_TIME(VALUES).
!! Whereas, this derived type does not.
TYPE, BIND(C) :: c_h5o_info_t
INTEGER(C_LONG) :: fileno !< File number that object is located in
TYPE(H5O_TOKEN_T_F) :: token !< Token for object in file
INTEGER(C_INT) :: type !< Basic object type (group, dataset, etc.)
INTEGER(C_INT) :: rc !< Reference count of object
INTEGER(KIND=TIME_T) :: atime !< Access time
INTEGER(KIND=TIME_T) :: mtime !< Modify time
INTEGER(KIND=TIME_T) :: ctime !< Create time
INTEGER(KIND=TIME_T) :: btime !< Birth time
INTEGER(hsize_t) :: num_attrs !< Number of attributes attached to object
END TYPE c_h5o_info_t
!> @brief space_t derived type
TYPE, BIND(C) :: space_t
INTEGER(hsize_t) :: total !< Total space for storing object header in file
INTEGER(hsize_t) :: meta !< Space within header for object header metadata information
INTEGER(hsize_t) :: mesg !< Space within header for actual message information
INTEGER(hsize_t) :: free !< Free space within object header
END TYPE space_t
!> @brief mesg_t derived type
TYPE, BIND(C) :: mesg_t
INTEGER(c_int64_t) :: present !< Flags to indicate presence of message type in header
INTEGER(c_int64_t) :: shared !< Flags to indicate message type is shared in header
END TYPE mesg_t
!> @brief hdr_t derived type
TYPE, BIND(C) :: hdr_t
INTEGER :: version !< Version number of header format in file
INTEGER :: nmesgs !< Number of object header messages
INTEGER :: nchunks !< Number of object header chunks
INTEGER :: flags !< Object header status flags
TYPE(space_t) :: space
TYPE(mesg_t) :: mesg
END TYPE hdr_t
!> @brief c_hdr_t derived type
TYPE, BIND(C) :: c_hdr_t
INTEGER(C_INT) :: version !< Version number of header format in file
INTEGER(C_INT) :: nmesgs !< Number of object header messages
INTEGER(C_INT) :: nchunks !< Number of object header chunks
INTEGER(C_INT) :: flags !< Object header status flags
TYPE(space_t) :: space
TYPE(mesg_t) :: mesg
END TYPE c_hdr_t
!> @brief meta_size_t derived type
TYPE, BIND(C) :: meta_size_t
TYPE(H5_ih_info_t) :: obj !< v1/v2 B-tree & local/fractal heap for groups, B-tree for chunked datasets
TYPE(H5_ih_info_t) :: attr !< v2 B-tree & heap for attributes
ENDTYPE meta_size_t
!> @brief h5o_native_info_t derived type
TYPE, BIND(C) :: h5o_native_info_t
TYPE(hdr_t) :: hdr
TYPE(meta_size_t) :: meta_size
END TYPE h5o_native_info_t
! @brief C interoperable structure for h5o_native_info_t.
TYPE, BIND(C) :: c_h5o_native_info_t
TYPE(c_hdr_t) :: hdr
TYPE(meta_size_t) :: meta_size
END TYPE c_h5o_native_info_t
INTERFACE
INTEGER FUNCTION h5oget_info_by_name_c(loc_id, name, lapl_id_default, object_info, fields, &
es_id, file, func, line ) &
BIND(C, NAME='h5oget_info_by_name_c')
IMPORT :: C_CHAR, C_INT, C_PTR
IMPORT :: HID_T, SIZE_T
IMPLICIT NONE
INTEGER(HID_T) :: loc_id
CHARACTER(KIND=C_CHAR), DIMENSION(*) :: name
INTEGER(HID_T) :: lapl_id_default
TYPE(C_PTR), VALUE :: object_info
INTEGER :: fields
INTEGER(HID_T) :: es_id
TYPE(C_PTR), VALUE :: file
TYPE(C_PTR), VALUE :: func
INTEGER(C_INT) :: line
END FUNCTION h5oget_info_by_name_c
END INTERFACE
CONTAINS
!>
!! \ingroup FH5O
!!
!! \brief Creates a hard link to an object in an HDF5 file.
!!
!! \param object_id Object to be linked.
!! \param new_loc_id File or group identifier specifying location at which object is to be linked.
!! \param new_link_name Name of link to be created, relative to new_loc_id.
!! \param hdferr \fortran_error
!! \param lcpl_id Link creation property list identifier.
!! \param lapl_id Link access property list identifier.
!!
!! See C API: @ref H5Olink()
!!
SUBROUTINE h5olink_f(object_id, new_loc_id, new_link_name, hdferr, lcpl_id, lapl_id)
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: object_id
INTEGER(HID_T) , INTENT(IN) :: new_loc_id
CHARACTER(LEN=*), INTENT(IN) :: new_link_name
INTEGER , INTENT(OUT) :: hdferr
INTEGER(HID_T) , INTENT(IN), OPTIONAL :: lcpl_id
INTEGER(HID_T) , INTENT(IN), OPTIONAL :: lapl_id
INTEGER(HID_T) :: lapl_id_default
INTEGER(HID_T) :: lcpl_id_default
INTEGER(SIZE_T) :: new_link_namelen
INTERFACE
INTEGER FUNCTION h5olink_c(object_id, new_loc_id, new_link_name, new_link_namelen, &
lcpl_id_default, lapl_id_default) BIND(C,NAME='h5olink_c')
IMPORT :: C_CHAR
IMPORT :: HID_T, SIZE_T
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: object_id
INTEGER(HID_T), INTENT(IN) :: new_loc_id
CHARACTER(KIND=C_CHAR), DIMENSION(*), INTENT(IN) :: new_link_name
INTEGER(SIZE_T) :: new_link_namelen
INTEGER(HID_T) :: lapl_id_default
INTEGER(HID_T) :: lcpl_id_default
END FUNCTION h5olink_c
END INTERFACE
new_link_namelen = LEN(new_link_name)
lapl_id_default = H5P_DEFAULT_F
IF(PRESENT(lapl_id)) lapl_id_default = lapl_id
lcpl_id_default = H5P_DEFAULT_F
IF(PRESENT(lcpl_id)) lcpl_id_default = lcpl_id
hdferr = h5olink_c(object_id, new_loc_id, new_link_name, new_link_namelen, &
lcpl_id_default, lapl_id_default)
END SUBROUTINE h5olink_f
!>
!! \ingroup FH5O
!!
!! \brief Opens an object in an HDF5 file by location identifier and path name.
!!
!! \param loc_id File or group identifier.
!! \param name Path to the object, relative to loc_id.
!! \param obj_id Object identifier for the opened object.
!! \param hdferr \fortran_error
!! \param lapl_id Access property list identifier for the link pointing to the object.
!!
!! See C API: @ref H5Oopen()
!!
SUBROUTINE h5oopen_f(loc_id, name, obj_id, hdferr, lapl_id)
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: loc_id
CHARACTER(LEN=*), INTENT(IN) :: name
INTEGER(HID_T) , INTENT(OUT) :: obj_id
INTEGER , INTENT(OUT) :: hdferr
INTEGER(HID_T) , INTENT(IN), OPTIONAL :: lapl_id
INTEGER(HID_T) :: lapl_id_default
CHARACTER(LEN=LEN_TRIM(name)+1,KIND=C_CHAR) :: c_name
INTERFACE
INTEGER(HID_T) FUNCTION H5Oopen(loc_id, name, lapl_id_default) BIND(C,NAME='H5Oopen')
IMPORT :: C_CHAR
IMPORT :: HID_T
IMPLICIT NONE
INTEGER(HID_T), VALUE :: loc_id
CHARACTER(KIND=C_CHAR), DIMENSION(*) :: name
INTEGER(HID_T), VALUE :: lapl_id_default
END FUNCTION H5Oopen
END INTERFACE
c_name = TRIM(name)//C_NULL_CHAR
lapl_id_default = H5P_DEFAULT_F
IF(PRESENT(lapl_id)) lapl_id_default = lapl_id
obj_id = H5Oopen(loc_id, c_name, lapl_id_default)
hdferr = 0
IF(obj_id.LT.0) hdferr = -1
END SUBROUTINE h5oopen_f
!>
!! \ingroup FH5O
!!
!! \brief Asynchronously opens an object in an HDF5 file by location identifier and path name.
!!
!! \param loc_id File or group identifier.
!! \param name Path to the object, relative to loc_id.
!! \param obj_id Object identifier for the opened object.
!! \param es_id \fortran_es_id
!! \param hdferr \fortran_error
!! \param lapl_id Access property list identifier for the link pointing to the object.
!! \param file \fortran_file
!! \param func \fortran_func
!! \param line \fortran_line
!!
!! See C API: @ref H5Oopen_async()
!!
SUBROUTINE h5oopen_async_f(loc_id, name, obj_id, es_id, hdferr, lapl_id, file, func, line)
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: loc_id
CHARACTER(LEN=*), INTENT(IN) :: name
INTEGER(HID_T) , INTENT(OUT) :: obj_id
INTEGER(HID_T) , INTENT(IN) :: es_id
INTEGER , INTENT(OUT) :: hdferr
INTEGER(HID_T) , INTENT(IN), OPTIONAL :: lapl_id
TYPE(C_PTR), OPTIONAL, INTENT(IN) :: file
TYPE(C_PTR), OPTIONAL, INTENT(IN) :: func
INTEGER , INTENT(IN), OPTIONAL :: line
INTEGER(HID_T) :: lapl_id_default
CHARACTER(LEN=LEN_TRIM(name)+1,KIND=C_CHAR) :: c_name
TYPE(C_PTR) :: file_default = C_NULL_PTR
TYPE(C_PTR) :: func_default = C_NULL_PTR
INTEGER(KIND=C_INT) :: line_default = 0
INTERFACE
INTEGER(HID_T) FUNCTION H5Oopen_async(file, func, line, &
loc_id, name, lapl_id_default, es_id) BIND(C,NAME='H5Oopen_async')
IMPORT :: C_CHAR, C_INT, C_PTR
IMPORT :: HID_T
IMPLICIT NONE
TYPE(C_PTR), VALUE :: file
TYPE(C_PTR), VALUE :: func
INTEGER(C_INT), VALUE :: line
INTEGER(HID_T), VALUE :: loc_id
CHARACTER(KIND=C_CHAR), DIMENSION(*) :: name
INTEGER(HID_T), VALUE :: lapl_id_default
INTEGER(HID_T), VALUE :: es_id
END FUNCTION H5Oopen_async
END INTERFACE
c_name = TRIM(name)//C_NULL_CHAR
lapl_id_default = H5P_DEFAULT_F
IF(PRESENT(lapl_id)) lapl_id_default = lapl_id
IF(PRESENT(file)) file_default = file
IF(PRESENT(func)) func_default = func
IF(PRESENT(line)) line_default = INT(line, C_INT)
obj_id = H5Oopen_async(file_default, func_default, line_default, &
loc_id, c_name, lapl_id_default, es_id)
hdferr = 0
IF(obj_id.LT.0) hdferr = -1
END SUBROUTINE h5oopen_async_f
!>
!! \ingroup FH5O
!!
!! \brief Closes an object in an HDF5 file.
!!
!! \param object_id Object identifier.
!! \param hdferr \fortran_error
!!
!! See C API: @ref H5Oclose()
!!
SUBROUTINE h5oclose_f(object_id, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: object_id
INTEGER , INTENT(OUT) :: hdferr
INTERFACE
INTEGER(C_INT) FUNCTION H5Oclose(object_id) BIND(C,NAME='H5Oclose')
IMPORT :: C_INT
IMPORT :: HID_T
IMPLICIT NONE
INTEGER(HID_T), VALUE :: object_id
END FUNCTION H5Oclose
END INTERFACE
hdferr = INT(H5Oclose(object_id))
END SUBROUTINE h5oclose_f
!>
!! \ingroup FH5O
!!
!! \brief Asynchronously closes an object in an HDF5 file.
!!
!! \param object_id Object identifier
!! \param es_id \fortran_es_id
!! \param hdferr \fortran_error
!! \param file \fortran_file
!! \param func \fortran_func
!! \param line \fortran_line
!!
!! See C API: @ref H5Oclose_async()
!!
SUBROUTINE h5oclose_async_f(object_id, es_id, hdferr, file, func, line)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: object_id
INTEGER(HID_T), INTENT(IN) :: es_id
INTEGER , INTENT(OUT) :: hdferr
TYPE(C_PTR), OPTIONAL, INTENT(IN) :: file
TYPE(C_PTR), OPTIONAL, INTENT(IN) :: func
INTEGER , OPTIONAL, INTENT(IN) :: line
TYPE(C_PTR) :: file_default = C_NULL_PTR
TYPE(C_PTR) :: func_default = C_NULL_PTR
INTEGER(KIND=C_INT) :: line_default = 0
INTERFACE
INTEGER(C_INT) FUNCTION H5Oclose_async(file, func, line, object_id, es_id) BIND(C,NAME='H5Oclose_async')
IMPORT :: C_CHAR, C_INT, C_PTR
IMPORT :: HID_T
IMPLICIT NONE
TYPE(C_PTR), VALUE :: file
TYPE(C_PTR), VALUE :: func
INTEGER(C_INT), VALUE :: line
INTEGER(HID_T), VALUE :: object_id
INTEGER(HID_T), VALUE :: es_id
END FUNCTION H5Oclose_async
END INTERFACE
IF(PRESENT(file)) file_default = file
IF(PRESENT(func)) func_default = func
IF(PRESENT(line)) line_default = INT(line, C_INT)
hdferr = INT(H5Oclose_async(file_default, func_default, line_default, object_id, es_id))
END SUBROUTINE h5oclose_async_f
!>
!! \ingroup FH5O
!!
!! \brief Opens an object using its token within an HDF5 file.
!!
!! \param loc_id File or group identifier.
!! \param token Object's token in the file.
!! \param obj_id Object identifier for the opened object.
!! \param hdferr \fortran_error
!!
!! See C API: @ref H5Oopen_by_token()
!!
SUBROUTINE h5oopen_by_token_f(loc_id, token, obj_id, hdferr)
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: loc_id
TYPE(H5O_TOKEN_T_F), INTENT(IN) :: token
INTEGER(HID_T) , INTENT(OUT) :: obj_id
INTEGER , INTENT(OUT) :: hdferr
INTERFACE
INTEGER FUNCTION h5oopen_by_token_c(loc_id, token, obj_id) BIND(C,NAME='h5oopen_by_token_c')
IMPORT :: HID_T, H5O_TOKEN_T_F
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: loc_id
TYPE(H5O_TOKEN_T_F), INTENT(IN) :: token
INTEGER(HID_T), INTENT(OUT) :: obj_id
END FUNCTION h5oopen_by_token_c
END INTERFACE
hdferr = h5oopen_by_token_c(loc_id, token, obj_id)
END SUBROUTINE h5oopen_by_token_f
!>
!! \ingroup FH5O
!!
!! \brief Copies an object in an HDF5 file.
!!
!! \param src_loc_id Object identifier indicating the location of the source object to be copied.
!! \param src_name Name of the source object to be copied.
!! \param dst_loc_id Location identifier specifying the destination.
!! \param dst_name Name to be assigned to the new copy.
!! \param ocpypl_id Object copy property list.
!! \param lcpl_id Link creation property list for the new hard link.
!! \param hdferr \fortran_error
!!
!! See C API: @ref H5Ocopy()
!!
SUBROUTINE h5ocopy_f(src_loc_id, src_name, dst_loc_id, dst_name, hdferr, ocpypl_id, lcpl_id)
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: src_loc_id
CHARACTER(LEN=*), INTENT(IN) :: src_name
INTEGER(HID_T) , INTENT(IN) :: dst_loc_id
CHARACTER(LEN=*), INTENT(IN) :: dst_name
INTEGER , INTENT(OUT) :: hdferr
INTEGER(HID_T) , INTENT(IN), OPTIONAL :: ocpypl_id
INTEGER(HID_T) , INTENT(IN), OPTIONAL :: lcpl_id
INTEGER(HID_T) :: ocpypl_id_default, lcpl_id_default
CHARACTER(LEN=LEN_TRIM(src_name)+1,KIND=C_CHAR) :: c_src_name
CHARACTER(LEN=LEN_TRIM(dst_name)+1,KIND=C_CHAR) :: c_dst_name
INTERFACE
INTEGER(C_INT) FUNCTION H5Ocopy(src_loc_id, src_name, dst_loc_id, dst_name, &
ocpypl_id_default, lcpl_id_default) BIND(C,NAME='H5Ocopy')
IMPORT :: C_CHAR, C_INT, C_PTR
IMPORT :: HID_T
IMPLICIT NONE
INTEGER(HID_T) , VALUE :: src_loc_id
CHARACTER(KIND=C_CHAR), DIMENSION(*) :: src_name
INTEGER(HID_T) , VALUE :: dst_loc_id
CHARACTER(KIND=C_CHAR), DIMENSION(*) :: dst_name
INTEGER(HID_T) , VALUE :: ocpypl_id_default
INTEGER(HID_T) , VALUE :: lcpl_id_default
END FUNCTION H5Ocopy
END INTERFACE
c_src_name = TRIM(src_name)//C_NULL_CHAR
c_dst_name = TRIM(dst_name)//C_NULL_CHAR
ocpypl_id_default = H5P_DEFAULT_F
lcpl_id_default = H5P_DEFAULT_F
IF(PRESENT(ocpypl_id)) ocpypl_id_default = ocpypl_id
IF(PRESENT(lcpl_id)) lcpl_id_default = lcpl_id
hdferr = INT(H5Ocopy(src_loc_id, c_src_name, &
dst_loc_id, c_dst_name, ocpypl_id_default, lcpl_id_default))
END SUBROUTINE h5ocopy_f
!>
!! \ingroup FH5O
!!
!! \brief Asynchronously copies an object in an HDF5 file.
!!
!! \param src_loc_id Object identifier indicating the location of the source object to be copied.
!! \param src_name Name of the source object to be copied.
!! \param dst_loc_id Location identifier specifying the destination.
!! \param dst_name Name to be assigned to the new copy.
!! \param ocpypl_id Object copy property list.
!! \param lcpl_id Link creation property list for the new hard link.
!! \param es_id \fortran_es_id
!! \param hdferr \fortran_error
!! \param file \fortran_file
!! \param func \fortran_func
!! \param line \fortran_line
!!
!! See C API: @ref H5Ocopy_async()
!!
SUBROUTINE h5ocopy_async_f(src_loc_id, src_name, dst_loc_id, dst_name, es_id, hdferr, &
ocpypl_id, lcpl_id, file, func, line)
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: src_loc_id
CHARACTER(LEN=*), INTENT(IN) :: src_name
INTEGER(HID_T) , INTENT(IN) :: dst_loc_id
CHARACTER(LEN=*), INTENT(IN) :: dst_name
INTEGER(HID_T) , INTENT(IN) :: es_id
INTEGER , INTENT(OUT) :: hdferr
INTEGER(HID_T) , INTENT(IN), OPTIONAL :: ocpypl_id
INTEGER(HID_T) , INTENT(IN), OPTIONAL :: lcpl_id
TYPE(C_PTR), OPTIONAL, INTENT(IN) :: file
TYPE(C_PTR), OPTIONAL, INTENT(IN) :: func
INTEGER , INTENT(IN), OPTIONAL :: line
INTEGER(HID_T) :: ocpypl_id_default, lcpl_id_default
CHARACTER(LEN=LEN_TRIM(src_name)+1,KIND=C_CHAR) :: c_src_name
CHARACTER(LEN=LEN_TRIM(dst_name)+1,KIND=C_CHAR) :: c_dst_name
TYPE(C_PTR) :: file_default = C_NULL_PTR
TYPE(C_PTR) :: func_default = C_NULL_PTR
INTEGER(KIND=C_INT) :: line_default = 0
INTERFACE
INTEGER(C_INT) FUNCTION H5Ocopy_async(file, func, line, src_loc_id, src_name, dst_loc_id, dst_name, &
ocpypl_id_default, lcpl_id_default, es_id) BIND(C,NAME='H5Ocopy_async')
IMPORT :: C_CHAR, C_INT, C_PTR
IMPORT :: HID_T
IMPLICIT NONE
TYPE(C_PTR), VALUE :: file
TYPE(C_PTR), VALUE :: func
INTEGER(C_INT) , VALUE :: line
INTEGER(HID_T) , VALUE :: src_loc_id
CHARACTER(KIND=C_CHAR), DIMENSION(*) :: src_name
INTEGER(HID_T) , VALUE :: dst_loc_id
CHARACTER(KIND=C_CHAR), DIMENSION(*) :: dst_name
INTEGER(HID_T) , VALUE :: ocpypl_id_default
INTEGER(HID_T) , VALUE :: lcpl_id_default
INTEGER(HID_T) , VALUE :: es_id
END FUNCTION H5Ocopy_async
END INTERFACE
c_src_name = TRIM(src_name)//C_NULL_CHAR
c_dst_name = TRIM(dst_name)//C_NULL_CHAR
ocpypl_id_default = H5P_DEFAULT_F
lcpl_id_default = H5P_DEFAULT_F
IF(PRESENT(ocpypl_id)) ocpypl_id_default = ocpypl_id
IF(PRESENT(lcpl_id)) lcpl_id_default = lcpl_id
IF(PRESENT(file)) file_default = file
IF(PRESENT(func)) func_default = func
IF(PRESENT(line)) line_default = INT(line, C_INT)
hdferr = INT(H5Ocopy_async(file_default, func_default, line_default, &
src_loc_id, c_src_name, &
dst_loc_id, c_dst_name, ocpypl_id_default, lcpl_id_default, es_id))
END SUBROUTINE h5ocopy_async_f
!>
!! \ingroup FH5O
!!
!! \brief Decrements an object reference count.
!!
!! \param object_id Object identifier.
!! \param hdferr \fortran_error
!!
!! See C API: @ref H5Odecr_refcount()
!!
SUBROUTINE h5odecr_refcount_f(object_id, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: object_id
INTEGER , INTENT(OUT) :: hdferr
INTERFACE
INTEGER FUNCTION h5odecr_refcount_c(object_id) BIND(C,NAME='h5odecr_refcount_c')
IMPORT :: HID_T
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: object_id
END FUNCTION h5odecr_refcount_c
END INTERFACE
hdferr = h5odecr_refcount_c(object_id)
END SUBROUTINE h5odecr_refcount_f
!>
!! \ingroup FH5O
!!
!! \brief Determines whether a link resolves to an actual object.
!!
!! \param loc_id IdeIdentifier of the file or group to query.
!! \param name TheThe name of the link to check.
!!
!!
!! \param lapl_id Link access property list identifier.
!! \param link_exists Existing link resolves to an object.
!! \param hdferr \fortran_error
!!
!! See C API: @ref H5Oexists_by_name()
!!
SUBROUTINE h5oexists_by_name_f(loc_id, name, link_exists, hdferr, lapl_id)
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: loc_id
CHARACTER(LEN=*), INTENT(IN) :: name
LOGICAL , INTENT(OUT) :: link_exists
INTEGER , INTENT(OUT) :: hdferr
INTEGER(HID_T) , INTENT(IN), OPTIONAL :: lapl_id
INTEGER(size_t) :: namelen
INTEGER :: status
INTEGER(HID_T) :: lapl_id_default
INTERFACE
INTEGER FUNCTION h5oexists_by_name_c(loc_id, name, namelen, lapl_id) &
BIND(C,NAME='h5oexists_by_name_c')
IMPORT :: C_CHAR
IMPORT :: HID_T, SIZE_T
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: loc_id
CHARACTER(KIND=C_CHAR), DIMENSION(*), INTENT(IN) :: name
INTEGER(SIZE_T) , INTENT(IN) :: namelen
INTEGER(HID_T) , INTENT(IN) :: lapl_id
END FUNCTION h5oexists_by_name_c
END INTERFACE
namelen = LEN(name)
lapl_id_default = H5P_DEFAULT_F
IF(PRESENT(lapl_id)) lapl_id_default = lapl_id
status = h5oexists_by_name_c(loc_id, name, namelen, lapl_id_default)
link_exists = .FALSE.
IF(status.EQ.1)THEN
link_exists = .TRUE.
ENDIF
hdferr = 0
IF(status.LT.0)THEN
hdferr = -1
ENDIF
END SUBROUTINE h5oexists_by_name_f
!>
!! \ingroup FH5O
!!
!! \brief Retrieves comment for specified object.
!!
!! \param obj_id Identifier for the target object.
!! \param bufsize Size of the comment buffer.
!! \param comment The comment.
!! \param hdferr \fortran_error
!!
!! See C API: @ref H5Oget_comment()
!!
SUBROUTINE h5oget_comment_f(obj_id, comment, hdferr, bufsize)
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: obj_id
CHARACTER(LEN=*) , INTENT(OUT) :: comment
INTEGER , INTENT(OUT) :: hdferr
INTEGER(HSSIZE_T), INTENT(OUT), OPTIONAL :: bufsize
INTEGER(SIZE_T) :: commentsize_default
INTEGER(HSSIZE_T) :: bufsize_default
INTERFACE
INTEGER FUNCTION h5oget_comment_c(obj_id, comment, commentsize_default, bufsize) &
BIND(C,NAME='h5oget_comment_c')
IMPORT :: C_CHAR
IMPORT :: HID_T, SIZE_T, HSSIZE_T
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: obj_id
CHARACTER(KIND=C_CHAR), DIMENSION(*), INTENT(OUT) :: comment
INTEGER(SIZE_T) , INTENT(IN) :: commentsize_default
INTEGER(HSSIZE_T) , INTENT(OUT) :: bufsize
END FUNCTION h5oget_comment_c
END INTERFACE
commentsize_default = LEN(comment)
hdferr = h5oget_comment_c(obj_id, comment, commentsize_default, bufsize_default)
IF(PRESENT(bufsize)) bufsize = bufsize_default
END SUBROUTINE h5oget_comment_f
!>
!! \ingroup FH5O
!!
!! \brief Retrieves comment for specified object.
!!
!! \param loc_id Identifier of a file, group, dataset, or named datatype.
!! \param name Name of the object whose comment is to be retrieved, specified as a path relative to loc_id.
!! \param comment The comment.
!! \param hdferr \fortran_error
!! \param bufsize Size of the comment buffer.
!! \param lapl_id File access property list identifier.
!!
!! See C API: @ref H5Oget_comment_by_name()
!!
SUBROUTINE h5oget_comment_by_name_f(loc_id, name, comment, hdferr, bufsize, lapl_id)
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: loc_id
CHARACTER(LEN=*), INTENT(IN) :: name
CHARACTER(LEN=*), INTENT(OUT) :: comment
INTEGER , INTENT(OUT) :: hdferr
INTEGER(SIZE_T) , INTENT(OUT), OPTIONAL :: bufsize
INTEGER(HID_T) , INTENT(IN) , OPTIONAL :: lapl_id
INTEGER(SIZE_T) :: commentsize_default
INTEGER(SIZE_T) :: name_size
INTEGER(SIZE_T) :: bufsize_default
INTEGER(HID_T) :: lapl_id_default
INTERFACE
INTEGER FUNCTION h5oget_comment_by_name_c(loc_id, name, name_size, &
comment, commentsize_default, bufsize_default, lapl_id) BIND(C,NAME='h5oget_comment_by_name_c')
IMPORT :: C_CHAR
IMPORT :: HID_T, SIZE_T
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: loc_id
CHARACTER(KIND=C_CHAR), DIMENSION(*), INTENT(IN) :: name
INTEGER(SIZE_T) , INTENT(IN) :: name_size
CHARACTER(KIND=C_CHAR), DIMENSION(*), INTENT(OUT) :: comment
INTEGER(SIZE_T) , INTENT(IN) :: commentsize_default
INTEGER(SIZE_T) , INTENT(OUT) :: bufsize_default
INTEGER(HID_T) , INTENT(IN) :: lapl_id
END FUNCTION h5oget_comment_by_name_c
END INTERFACE
commentsize_default = LEN(comment)
name_size = LEN(name)
lapl_id_default = H5P_DEFAULT_F
IF(PRESENT(lapl_id)) lapl_id_default = lapl_id
hdferr = h5oget_comment_by_name_c(loc_id, name, name_size, &
comment, commentsize_default, bufsize_default, lapl_id_default)
IF(PRESENT(bufsize)) bufsize = bufsize_default
END SUBROUTINE h5oget_comment_by_name_f
!>
!! \ingroup FH5O
!!
!! \brief Increments an object reference count.
!!
!! \param obj_id Object identifier.
!! \param hdferr \fortran_error
!!
!! See C API: @ref H5Oincr_refcount()
!!
SUBROUTINE h5oincr_refcount_f(obj_id, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: obj_id
INTEGER , INTENT(OUT) :: hdferr
INTERFACE
INTEGER FUNCTION h5oincr_refcount_c(obj_id) BIND(C,NAME='h5oincr_refcount_c')
IMPORT :: HID_T
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: obj_id
END FUNCTION h5oincr_refcount_c
END INTERFACE
hdferr = h5oincr_refcount_c(obj_id)
END SUBROUTINE h5oincr_refcount_f
!>
!! \ingroup FH5O
!!
!! \brief Open the nth object in a group.
!!
!! \param loc_id A file or group identifier.
!! \param group_name Name of group, relative to loc_id, in which object is located.
!! \param index_type Type of index by which objects are ordered.
!! \param order Order of iteration within index, NOTE: zero-based.
!! \param n Object to open.
!! \param obj_id An object identifier for the opened object.
!! \param hdferr \fortran_error
!! \param lapl_id Link access property list.
!!
!! See C API: @ref H5Oopen_by_idx()
!!
SUBROUTINE h5oopen_by_idx_f(loc_id, group_name, index_type, order, n, obj_id, &
hdferr, lapl_id)
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: loc_id
CHARACTER(LEN=*), INTENT(IN) :: group_name
INTEGER , INTENT(IN) :: index_type
INTEGER , INTENT(IN) :: order
INTEGER(HSIZE_T), INTENT(IN) :: n
INTEGER(HID_T) , INTENT(OUT) :: obj_id
INTEGER , INTENT(OUT) :: hdferr
INTEGER(HID_T) , INTENT(IN), OPTIONAL :: lapl_id
INTEGER(HID_T) :: lapl_id_default
CHARACTER(LEN=LEN_TRIM(group_name)+1,KIND=C_CHAR) :: c_group_name
INTERFACE
INTEGER(HID_T) FUNCTION H5Oopen_by_idx(loc_id, group_name, index_type, order, n, lapl_id_default) &
BIND(C,NAME='H5Oopen_by_idx')
IMPORT :: C_CHAR, C_INT, C_PTR
IMPORT :: HID_T, HSIZE_T
IMPLICIT NONE
INTEGER(HID_T) , VALUE :: loc_id
CHARACTER(KIND=C_CHAR), DIMENSION(*) :: group_name
INTEGER(C_INT) , VALUE :: index_type
INTEGER(C_INT) , VALUE :: order
INTEGER(HSIZE_T), VALUE :: n
INTEGER(HID_T) , VALUE :: lapl_id_default
END FUNCTION H5Oopen_by_idx
END INTERFACE
c_group_name = TRIM(group_name)//C_NULL_CHAR
lapl_id_default = H5P_DEFAULT_F
IF(PRESENT(lapl_id)) lapl_id_default = lapl_id
obj_id = H5Oopen_by_idx(loc_id, c_group_name, INT(index_type, C_INT), INT(order, C_INT), n, lapl_id_default)
hdferr = 0
IF(obj_id.LT.0) hdferr = -1
END SUBROUTINE H5oopen_by_idx_f
!>
!! \ingroup FH5O
!!
!! \brief Asynchronously open the nth object in a group.
!!
!! \param loc_id A file or group identifier.
!! \param group_name Name of group, relative to loc_id, in which object is located.
!! \param index_type Type of index by which objects are ordered.
!! \param order Order of iteration within index, NOTE: zero-based.
!! \param n Object to open.
!! \param obj_id An object identifier for the opened object.
!! \param es_id \fortran_es_id
!! \param hdferr \fortran_error
!!
!! \param lapl_id Link access property list.
!! \param file \fortran_file
!! \param func \fortran_func
!! \param line \fortran_line
!!
!! See C API: @ref H5Oopen_by_idx_async()
!!
SUBROUTINE h5oopen_by_idx_async_f(loc_id, group_name, index_type, order, n, obj_id, es_id, &
hdferr, lapl_id, file, func, line)
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: loc_id
CHARACTER(LEN=*), INTENT(IN) :: group_name
INTEGER , INTENT(IN) :: index_type
INTEGER , INTENT(IN) :: order
INTEGER(HSIZE_T), INTENT(IN) :: n
INTEGER(HID_T) , INTENT(OUT) :: obj_id
INTEGER(HID_T) , INTENT(IN) :: es_id
INTEGER , INTENT(OUT) :: hdferr
INTEGER(HID_T) , INTENT(IN), OPTIONAL :: lapl_id
TYPE(C_PTR), OPTIONAL, INTENT(IN) :: file
TYPE(C_PTR), OPTIONAL, INTENT(IN) :: func
INTEGER , INTENT(IN), OPTIONAL :: line
INTEGER(HID_T) :: lapl_id_default
CHARACTER(LEN=LEN_TRIM(group_name)+1,KIND=C_CHAR) :: c_group_name
TYPE(C_PTR) :: file_default = C_NULL_PTR
TYPE(C_PTR) :: func_default = C_NULL_PTR
INTEGER(KIND=C_INT) :: line_default = 0
INTERFACE
INTEGER(HID_T) FUNCTION H5Oopen_by_idx_async(file, func, line, &
loc_id, group_name, index_type, order, n, lapl_id_default, es_id) &
BIND(C,NAME='H5Oopen_by_idx_async')
IMPORT :: C_CHAR, C_INT, C_PTR
IMPORT :: HID_T, HSIZE_T
IMPLICIT NONE
TYPE(C_PTR), VALUE :: file
TYPE(C_PTR), VALUE :: func
INTEGER(C_INT) , VALUE :: line
INTEGER(HID_T) , VALUE :: loc_id
CHARACTER(KIND=C_CHAR), DIMENSION(*) :: group_name
INTEGER(C_INT) , VALUE :: index_type
INTEGER(C_INT) , VALUE :: order
INTEGER(HSIZE_T), VALUE :: n
INTEGER(HID_T) , VALUE :: lapl_id_default
INTEGER(HID_T) , VALUE :: es_id
END FUNCTION H5Oopen_by_idx_async
END INTERFACE
c_group_name = TRIM(group_name)//C_NULL_CHAR
lapl_id_default = H5P_DEFAULT_F
IF(PRESENT(lapl_id)) lapl_id_default = lapl_id
IF(PRESENT(file)) file_default = file
IF(PRESENT(func)) func_default = func
IF(PRESENT(line)) line_default = INT(line, C_INT)
obj_id = H5Oopen_by_idx_async(file_default, func_default, line_default, &
loc_id, c_group_name, INT(index_type, C_INT), INT(order, C_INT), n, lapl_id_default, es_id)
hdferr = 0
IF(obj_id.LT.0) hdferr = -1
END SUBROUTINE H5oopen_by_idx_async_f
!>
!! \ingroup FH5O
!!
!! \brief Sets comment for specified object.
!!
!! \param obj_id Identifier of the target object.
!! \param comment The new comment.
!! \param hdferr \fortran_error
!!
!! See C API: @ref H5Oset_comment()
!!
SUBROUTINE h5oset_comment_f(obj_id, comment, hdferr)
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: obj_id
CHARACTER(LEN=*), INTENT(IN) :: comment
INTEGER , INTENT(OUT) :: hdferr
INTEGER(SIZE_T) :: commentlen
INTERFACE
INTEGER FUNCTION h5oset_comment_c(obj_id, comment, commentlen) BIND(C,NAME='h5oset_comment_c')
IMPORT :: C_CHAR
IMPORT :: HID_T, SIZE_T
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: obj_id
CHARACTER(KIND=C_CHAR), DIMENSION(*), INTENT(IN) :: comment
INTEGER(SIZE_T) , INTENT(IN) :: commentlen
END FUNCTION h5oset_comment_c
END INTERFACE
commentlen = LEN(comment)
hdferr = h5oset_comment_c(obj_id, comment, commentlen)
END SUBROUTINE h5oset_comment_f
!>
!! \ingroup FH5O
!!
!! \brief Sets comment for specified object.
!!
!! \param loc_id Identifier of a file, group, dataset, or named datatype.
!! \param name Name of the object whose comment is to be set or reset, specified as a path relative to loc_id.
!! \param comment The new comment.
!! \param hdferr \fortran_error
!! \param lapl_id Link access property list identifier.
!!
!! See C API: @ref H5Oset_comment_by_name()
!!
SUBROUTINE h5oset_comment_by_name_f(loc_id, name, comment, hdferr, lapl_id)
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: loc_id
CHARACTER(LEN=*), INTENT(IN) :: name
CHARACTER(LEN=*), INTENT(IN) :: comment
INTEGER , INTENT(OUT) :: hdferr
INTEGER(HID_T) , INTENT(IN), OPTIONAL :: lapl_id
INTEGER(SIZE_T) :: commentlen
INTEGER(SIZE_T) :: namelen
INTEGER(HID_T) :: lapl_id_default
INTERFACE
INTEGER FUNCTION h5oset_comment_by_name_c(loc_id, name, namelen, comment, commentlen, lapl_id) &
BIND(C,NAME='h5oset_comment_by_name_c')
IMPORT :: C_CHAR
IMPORT :: HID_T, SIZE_T
IMPLICIT NONE
INTEGER(HID_T) , INTENT(IN) :: loc_id
CHARACTER(KIND=C_CHAR), DIMENSION(*), INTENT(IN) :: comment
INTEGER(SIZE_T) , INTENT(IN) :: commentlen
CHARACTER(KIND=C_CHAR), DIMENSION(*), INTENT(IN) :: name
INTEGER(SIZE_T) , INTENT(IN) :: namelen
INTEGER(HID_T) , INTENT(IN) :: lapl_id
END FUNCTION h5oset_comment_by_name_c
END INTERFACE
commentlen = LEN(comment)
namelen = LEN(name)
lapl_id_default = H5P_DEFAULT_F
IF(PRESENT(lapl_id)) lapl_id_default = lapl_id
hdferr = h5oset_comment_by_name_c(loc_id, name, namelen, comment, commentlen, lapl_id_default)
END SUBROUTINE h5oset_comment_by_name_f
!>
!! \ingroup FH5O
!!
!! \brief Recursively visits all objects starting from a specified object.
!!