diff options
Diffstat (limited to 'fortran/src/H5Gff.f90')
| -rw-r--r-- | fortran/src/H5Gff.f90 | 636 |
1 files changed, 562 insertions, 74 deletions
diff --git a/fortran/src/H5Gff.f90 b/fortran/src/H5Gff.f90 index 5866539..1e4b2b1 100644 --- a/fortran/src/H5Gff.f90 +++ b/fortran/src/H5Gff.f90 @@ -16,10 +16,18 @@ ! ! This file contains Fortran90 interfaces for H5F functions. ! - MODULE H5G - USE H5GLOBAL - - CONTAINS +MODULE H5G + USE H5GLOBAL + +! PRIVATE :: h5gcreate1_f +! PRIVATE :: h5gcreate2_f + +! INTERFACE h5gcreate_f +! MODULE PROCEDURE h5gcreate1_f +! MODULE PROCEDURE h5gcreate2_f +! END INTERFACE + +CONTAINS !---------------------------------------------------------------------- ! Name: h5gcreate_f @@ -35,9 +43,12 @@ ! Success: 0 ! Failure: -1 ! Optional parameters: -! size_hint - a parameter indicating the number of bytes +! size_hint - a parameter indicating the number of bytes ! to reserve for the names that will appear ! in the group +! lcpl_id - Property list for link creation +! gcpl_id - Property list for group creation +! gapl_id - Property list for group access ! ! Programmer: Elena Pourmal ! August 12, 1999 @@ -46,56 +57,170 @@ ! called C functions (it is needed for Windows ! port). March 5, 2001 ! +! Added additional optional paramaters in 1.8 +! MSB - February 27, 2008 +! ! Comment: !---------------------------------------------------------------------- - SUBROUTINE h5gcreate_f(loc_id, name, grp_id, hdferr, size_hint) + SUBROUTINE h5gcreate_f(loc_id, name, grp_id, hdferr, size_hint, lcpl_id, gcpl_id, gapl_id) ! !This definition is needed for Windows DLLs !DEC$if defined(BUILD_HDF5_DLL) !DEC$attributes dllexport :: h5gcreate_f !DEC$endif -! - - IMPLICIT NONE - INTEGER(HID_T), INTENT(IN) :: loc_id ! File or group identifier - CHARACTER(LEN=*), INTENT(IN) :: name ! Name of the group - INTEGER(HID_T), INTENT(OUT) :: grp_id ! Group identifier - INTEGER, INTENT(OUT) :: hdferr ! Error code - INTEGER(SIZE_T), OPTIONAL, INTENT(IN) :: size_hint - ! Parameter indicating - ! the number of bytes - ! to reserve for the - ! names that will appear - ! in the group - INTEGER :: namelen ! Length of the name character string - INTEGER(SIZE_T) :: size_hint_default +! + IMPLICIT NONE + INTEGER(HID_T), INTENT(IN) :: loc_id ! File or group identifier + CHARACTER(LEN=*), INTENT(IN) :: name ! Name of the group + INTEGER(HID_T), INTENT(OUT) :: grp_id ! Group identifier + INTEGER, INTENT(OUT) :: hdferr ! Error code + INTEGER(SIZE_T), OPTIONAL, INTENT(IN) :: size_hint + ! Parameter indicating + ! the number of bytes + ! to reserve for the + ! names that will appear + ! in the group. Set to OBJECT_NAMELEN_DEFAULT_F + ! if using any of the optional + ! parameters lcpl_id, gcpl_id, and/or gapl_id when not + ! using keywords in specifying the optional parameters + INTEGER(HID_T), OPTIONAL, INTENT(IN) :: lcpl_id ! Property list for link creation + INTEGER(HID_T), OPTIONAL, INTENT(IN) :: gcpl_id ! Property list for group creation + INTEGER(HID_T), OPTIONAL, INTENT(IN) :: gapl_id ! Property list for group access + + INTEGER(HID_T) :: lcpl_id_default + INTEGER(HID_T) :: gcpl_id_default + INTEGER(HID_T) :: gapl_id_default + + INTEGER :: namelen ! Length of the name character string + INTEGER(SIZE_T) :: size_hint_default -! INTEGER, EXTERNAL :: h5gcreate_c ! MS FORTRAN needs explicit interface for C functions called here. ! - INTERFACE - INTEGER FUNCTION h5gcreate_c(loc_id, name, namelen, & - size_hint_default, grp_id) - USE H5GLOBAL - !DEC$ IF DEFINED(HDF5F90_WINDOWS) - !DEC$ ATTRIBUTES C,reference,decorate,alias:'H5GCREATE_C'::h5gcreate_c - !DEC$ ENDIF - !DEC$ATTRIBUTES reference :: name - INTEGER(HID_T), INTENT(IN) :: loc_id - CHARACTER(LEN=*), INTENT(IN) :: name - INTEGER :: namelen - INTEGER(SIZE_T) :: size_hint_default - INTEGER(HID_T), INTENT(OUT) :: grp_id - END FUNCTION h5gcreate_c - END INTERFACE + INTERFACE + INTEGER FUNCTION h5gcreate_c(loc_id, name, namelen, & + size_hint_default, grp_id, lcpl_id_default, gcpl_id_default, gapl_id_default) + USE H5GLOBAL + !DEC$ IF DEFINED(HDF5F90_WINDOWS) + !DEC$ ATTRIBUTES C,reference,decorate,alias:'H5GCREATE_C'::h5gcreate_c + !DEC$ ENDIF + !DEC$ATTRIBUTES reference :: name + INTEGER(HID_T), INTENT(IN) :: loc_id + CHARACTER(LEN=*), INTENT(IN) :: name + INTEGER :: namelen + INTEGER(SIZE_T) :: size_hint_default + INTEGER(HID_T), INTENT(OUT) :: grp_id + INTEGER(HID_T) :: lcpl_id_default + INTEGER(HID_T) :: gcpl_id_default + INTEGER(HID_T) :: gapl_id_default + END FUNCTION h5gcreate_c + END INTERFACE - size_hint_default = OBJECT_NAMELEN_DEFAULT_F - if (present(size_hint)) size_hint_default = size_hint - namelen = LEN(name) - hdferr = h5gcreate_c(loc_id, name, namelen, size_hint_default, & - grp_id) + size_hint_default = OBJECT_NAMELEN_DEFAULT_F + IF (PRESENT(size_hint)) size_hint_default = size_hint + lcpl_id_default = H5P_DEFAULT_F + IF(PRESENT(lcpl_id)) lcpl_id_default = lcpl_id + gcpl_id_default = H5P_DEFAULT_F + IF(PRESENT(gcpl_id)) gcpl_id_default = gcpl_id + gapl_id_default = H5P_DEFAULT_F + IF(PRESENT(gapl_id)) gapl_id_default = gapl_id + + namelen = LEN(name) + + hdferr = h5gcreate_c(loc_id, name, namelen, size_hint_default, grp_id, & + lcpl_id_default, gcpl_id_default, gapl_id_default) + + END SUBROUTINE h5gcreate_f + +!!$!---------------------------------------------------------------------- +!!$! Name: h5gcreate2_f +!!$! +!!$! Purpose: Creates a new group. +!!$! +!!$! Inputs: +!!$! loc_id - location identifier +!!$! name - group name at the specified location +!!$! Outputs: +!!$! grp_id - group identifier +!!$! hdferr: - error code +!!$! Success: 0 +!!$! Failure: -1 +!!$! Optional parameters: +!!$! +!!$! lcpl_id - Property list for link creation +!!$! gcpl_id - Property list for group creation +!!$! gapl_id - Property list for group access +!!$! +!!$! Programmer: M.S. BREITENFELD +!!$! February 27, 2008 +!!$! +!!$! Modifications: +!!$! +!!$! Comment: Needed to switch the first 2 arguments to avoid conflect +!!$! with h5gcreate1_f +!!$!---------------------------------------------------------------------- +!!$ +!!$ SUBROUTINE h5gcreate2_f(name, loc_id, grp_id, hdferr, & +!!$ lcpl_id, gcpl_id, gapl_id) +!!$! +!!$!This definition is needed for Windows DLLs +!!$!DEC$if defined(BUILD_HDF5_DLL) +!!$!DEC$attributes dllexport :: h5gcreate_f +!!$!DEC$endif +!!$! +!!$ IMPLICIT NONE +!!$ CHARACTER(LEN=*), INTENT(IN) :: name ! Name of the group +!!$ INTEGER(HID_T), INTENT(IN) :: loc_id ! File or group identifier +!!$ INTEGER, INTENT(OUT) :: hdferr ! Error code +!!$ INTEGER(HID_T), INTENT(OUT) :: grp_id ! Group identifier +!!$ +!!$ INTEGER(HID_T), OPTIONAL, INTENT(IN) :: lcpl_id ! Property list for link creation +!!$ INTEGER(HID_T), OPTIONAL, INTENT(IN) :: gcpl_id ! Property list for group creation +!!$ INTEGER(HID_T), OPTIONAL, INTENT(IN) :: gapl_id ! Property list for group access +!!$ +!!$ INTEGER(HID_T) :: lcpl_id_default +!!$ INTEGER(HID_T) :: gcpl_id_default +!!$ INTEGER(HID_T) :: gapl_id_default +!!$ +!!$ INTEGER(SIZE_T) :: OBJECT_NAMELEN_DEFAULT ! Dummy argument to pass to c call +!!$ INTEGER :: namelen ! Length of the name character string +!!$ +!!$! MS FORTRAN needs explicit interface for C functions called here. +!!$! +!!$ INTERFACE +!!$ INTEGER FUNCTION h5gcreate_c(loc_id, name, namelen, & +!!$ OBJECT_NAMELEN_DEFAULT, grp_id, lcpl_id_default, gcpl_id_default, gapl_id_default) +!!$ USE H5GLOBAL +!!$ !DEC$ IF DEFINED(HDF5F90_WINDOWS) +!!$ !DEC$ ATTRIBUTES C,reference,decorate,alias:'H5GCREATE_C'::h5gcreate_c +!!$ !DEC$ ENDIF +!!$ !DEC$ATTRIBUTES reference :: name +!!$ INTEGER(HID_T), INTENT(IN) :: loc_id +!!$ CHARACTER(LEN=*), INTENT(IN) :: name +!!$ INTEGER :: namelen +!!$ INTEGER(SIZE_T) :: OBJECT_NAMELEN_DEFAULT +!!$ INTEGER(HID_T) :: lcpl_id_default +!!$ INTEGER(HID_T) :: gcpl_id_default +!!$ INTEGER(HID_T) :: gapl_id_default +!!$ INTEGER(HID_T), INTENT(OUT) :: grp_id +!!$ END FUNCTION h5gcreate_c +!!$ END INTERFACE +!!$ +!!$ namelen = LEN(name) +!!$ OBJECT_NAMELEN_DEFAULT = OBJECT_NAMELEN_DEFAULT_F +!!$ +!!$ lcpl_id_default = H5P_DEFAULT_F +!!$ IF(PRESENT(lcpl_id)) lcpl_id_default = lcpl_id +!!$ gcpl_id_default = H5P_DEFAULT_F +!!$ IF(PRESENT(gcpl_id)) gcpl_id_default = gcpl_id +!!$ gapl_id_default = H5P_DEFAULT_F +!!$ IF(PRESENT(gapl_id)) gapl_id_default = gapl_id +!!$ +!!$ +!!$ hdferr = h5gcreate_c(loc_id, name, namelen, OBJECT_NAMELEN_DEFAULT, grp_id, & +!!$ lcpl_id_default, gcpl_id_default, gapl_id_default) +!!$ +!!$ END SUBROUTINE h5gcreate2_f - END SUBROUTINE h5gcreate_f !---------------------------------------------------------------------- ! Name: h5gopen_f @@ -111,54 +236,62 @@ ! Success: 0 ! Failure: -1 ! Optional parameters: -! NONE +! gapl_id - Group access property list identifier ! ! Programmer: Elena Pourmal ! August 12, 1999 ! ! Modifications: Explicit Fortran interfaces were added for ! called C functions (it is needed for Windows -! port). March 5, 2001 +! port). March 5, 2001 +! +! Added 1.8 (optional) parameter gapl_id +! February, 2008 M.S. Breitenfeld ! ! Comment: !---------------------------------------------------------------------- - SUBROUTINE h5gopen_f(loc_id, name, grp_id, hdferr) + SUBROUTINE h5gopen_f(loc_id, name, grp_id, hdferr, gapl_id) ! !This definition is needed for Windows DLLs !DEC$if defined(BUILD_HDF5_DLL) !DEC$attributes dllexport :: h5gopen_f !DEC$endif ! - - IMPLICIT NONE - INTEGER(HID_T), INTENT(IN) :: loc_id ! File or group identifier - CHARACTER(LEN=*), INTENT(IN) :: name ! Name of the group - INTEGER(HID_T), INTENT(OUT) :: grp_id ! File identifier - INTEGER, INTENT(OUT) :: hdferr ! Error code - - INTEGER :: namelen ! Length of the name character string - + IMPLICIT NONE + INTEGER(HID_T), INTENT(IN) :: loc_id ! File or group identifier + CHARACTER(LEN=*), INTENT(IN) :: name ! Name of the group + INTEGER(HID_T), INTENT(OUT) :: grp_id ! File identifier + INTEGER, INTENT(OUT) :: hdferr ! Error code + INTEGER(HID_T), OPTIONAL, INTENT(IN) :: gapl_id ! Group access property list identifier + + INTEGER(HID_T) :: gapl_id_default + INTEGER :: namelen ! Length of the name character string + ! INTEGER, EXTERNAL :: h5gopen_c ! MS FORTRAN needs explicit interface for C functions called here. ! - INTERFACE - INTEGER FUNCTION h5gopen_c(loc_id, name, namelen, grp_id) - USE H5GLOBAL - !DEC$ IF DEFINED(HDF5F90_WINDOWS) - !DEC$ ATTRIBUTES C,reference,decorate,alias:'H5GOPEN_C'::h5gopen_c - !DEC$ ENDIF - !DEC$ATTRIBUTES reference :: name - INTEGER(HID_T), INTENT(IN) :: loc_id - CHARACTER(LEN=*), INTENT(IN) :: name - INTEGER :: namelen - INTEGER(HID_T), INTENT(OUT) :: grp_id - END FUNCTION h5gopen_c - END INTERFACE - - namelen = LEN(name) - hdferr = h5gopen_c(loc_id, name, namelen, grp_id) + INTERFACE + INTEGER FUNCTION h5gopen_c(loc_id, name, namelen, gapl_id_default, grp_id) + USE H5GLOBAL + !DEC$ IF DEFINED(HDF5F90_WINDOWS) + !DEC$ ATTRIBUTES C,reference,decorate,alias:'H5GOPEN_C'::h5gopen_c + !DEC$ ENDIF + !DEC$ATTRIBUTES reference :: name + INTEGER(HID_T), INTENT(IN) :: loc_id + CHARACTER(LEN=*), INTENT(IN) :: name + INTEGER :: namelen + INTEGER(HID_T), INTENT(IN) :: gapl_id_default + INTEGER(HID_T), INTENT(OUT) :: grp_id + END FUNCTION h5gopen_c + END INTERFACE - END SUBROUTINE h5gopen_f + gapl_id_default = H5P_DEFAULT_F + IF(PRESENT(gapl_id)) gapl_id_default = gapl_id + + namelen = LEN(name) + hdferr = h5gopen_c(loc_id, name, namelen, gapl_id_default, grp_id) + + END SUBROUTINE h5gopen_f !---------------------------------------------------------------------- ! Name: h5gclose_f @@ -929,7 +1062,362 @@ namelen = LEN(name) hdferr = h5gget_comment_c(loc_id, name, namelen, size, buffer) - END SUBROUTINE h5gget_comment_f + END SUBROUTINE h5gget_comment_f + +!---------------------------------------------------------------------- +! Name: H5Gcreate_anon_f +! +! Purpose: Creates a new empty group without linking it into the file structure. +! +! Inputs: +! loc_id - Location identifier +! Outputs: +! grp_id - group identifier +! hdferr: - error code +! Success: 0 +! Failure: -1 +! Optional parameters: +! gcpl_id - Group creation property list identifier +! gapl_id - Group access property list identifier +! +! Programmer: M.S. Breitenfeld +! February 15, 2008 +! +! Modifications: +! +! Comment: +!---------------------------------------------------------------------- + SUBROUTINE h5Gcreate_anon_f(loc_id, grp_id, hdferr, gcpl_id, gapl_id) +! +!This definition is needed for Windows DLLs +!DEC$if defined(BUILD_HDF5_DLL) +!DEC$attributes dllexport :: h5gcreate_anon_f +!DEC$endif +! + IMPLICIT NONE + INTEGER(HID_T), INTENT(IN) :: loc_id ! File or group identifier + INTEGER(HID_T), INTENT(OUT) :: grp_id ! Group identifier + INTEGER, INTENT(OUT) :: hdferr ! Error code + INTEGER(HID_T), OPTIONAL, INTENT(IN) :: gcpl_id ! Property list for group creation + INTEGER(HID_T), OPTIONAL, INTENT(IN) :: gapl_id ! Property list for group access + + INTEGER(HID_T) :: gcpl_id_default + INTEGER(HID_T) :: gapl_id_default + + INTERFACE + INTEGER FUNCTION h5gcreate_anon_c(loc_id, gcpl_id_default, gapl_id_default, grp_id) + USE H5GLOBAL + !DEC$ IF DEFINED(HDF5F90_WINDOWS) + !DEC$ ATTRIBUTES C,reference,decorate,alias:'H5GCREATE_ANON_C'::h5gcreate_anon_c + !DEC$ ENDIF + INTEGER(HID_T), INTENT(IN) :: loc_id ! File or group identifier + INTEGER(HID_T), INTENT(IN) :: gcpl_id_default ! Property list for group creation + INTEGER(HID_T), INTENT(IN) :: gapl_id_default ! Property list for group access + INTEGER(HID_T), INTENT(OUT) :: grp_id ! Group identifier + END FUNCTION h5gcreate_anon_c + END INTERFACE + + gcpl_id_default = H5P_DEFAULT_F + gapl_id_default = H5P_DEFAULT_F + + IF(PRESENT(gcpl_id)) gcpl_id_default = gcpl_id + IF(PRESENT(gapl_id)) gapl_id_default = gapl_id + + hdferr = h5gcreate_anon_c(loc_id, gcpl_id_default, gapl_id_default, grp_id) + + END SUBROUTINE h5Gcreate_anon_f + +!---------------------------------------------------------------------- +! Name: H5Gget_create_plist_f +! +! Purpose: Gets a group creation property list identifier. +! +! Inputs: +! grp_id - group identifier +! Outputs: +! gcpl_id - Group creation property list identifier +! hdferr: - error code +! Success: 0 +! Failure: -1 +! Optional parameters: +! +! Programmer: M.S. Breitenfeld +! February 15, 2008 +! +! Modifications: +! +! Comment: +!---------------------------------------------------------------------- + SUBROUTINE h5gget_create_plist_f(grp_id, gcpl_id, hdferr) +! +!This definition is needed for Windows DLLs +!DEC$if defined(BUILD_HDF5_DLL) +!DEC$attributes dllexport :: h5gget_create_plist_f +!DEC$endif +! + IMPLICIT NONE + INTEGER(HID_T), INTENT(IN) :: grp_id ! Group identifier + INTEGER(HID_T), INTENT(OUT) :: gcpl_id ! Property list for group creation + INTEGER, INTENT(OUT) :: hdferr ! Error code + +! MS FORTRAN needs explicit interface for C functions called here. +! + INTERFACE + INTEGER FUNCTION h5gget_create_plist_c(grp_id, gcpl_id ) + USE H5GLOBAL + !DEC$ IF DEFINED(HDF5F90_WINDOWS) + !DEC$ ATTRIBUTES C,reference,decorate,alias:'H5GGET_CREATE_PLIST_C'::h5gget_create_plist_c + !DEC$ ENDIF + INTEGER(HID_T), INTENT(IN) :: grp_id + INTEGER(HID_T), INTENT(OUT) :: gcpl_id + END FUNCTION h5gget_create_plist_c + END INTERFACE + + hdferr = h5gget_create_plist_c(grp_id, gcpl_id ) + + END SUBROUTINE h5gget_create_plist_f + +!---------------------------------------------------------------------- +! Name: h5gget_info_f +! +! Purpose: Retrieves information about a group +! +! Inputs: +! group_id - Group identifier +! +! Outputs: NOTE: In C it is defined as a structure: H5G_info_t +! +! storage_type - Type of storage for links in group +! H5G_STORAGE_TYPE_COMPACT: Compact storage +! H5G_STORAGE_TYPE_DENSE: Indexed storage +! H5G_STORAGE_TYPE_SYMBOL_TABLE: Symbol tables, the original HDF5 structure +! nlinks - Number of links in group +! max_corder - Current maximum creation order value for group +! hdferr - error code +! Success: 0 +! Failure: -1 +! Optional parameters: +! NONE +! +! Programmer: M. S. Breitenfeld +! February 15, 2008 +! +! Modifications: N/A +! +!---------------------------------------------------------------------- + + SUBROUTINE h5gget_info_f(group_id, storage_type, nlinks, max_corder, hdferr) +!This definition is needed for Windows DLLs +!DEC$if defined(BUILD_HDF5_DLL) +!DEC$attributes dllexport :: h5gget_info_f +!DEC$endif + IMPLICIT NONE + INTEGER(HID_T), INTENT(IN) :: group_id ! Group identifier + + INTEGER, INTENT(OUT) :: storage_type ! Type of storage for links in group: + ! H5G_STORAGE_TYPE_COMPACT_F: Compact storage + ! H5G_STORAGE_TYPE_DENSE_F: Indexed storage + ! H5G_STORAGE_TYPE_SYMBOL_TABLE_F: Symbol tables, the original HDF5 structure + INTEGER, INTENT(OUT) :: nlinks ! Number of links in group + INTEGER, INTENT(OUT) :: max_corder ! Current maximum creation order value for group + INTEGER, INTENT(OUT) :: hdferr ! Error code: + ! 0 on success and -1 on failure + +! MS FORTRAN needs explicit interface for C functions called here. +! + INTERFACE + INTEGER FUNCTION h5gget_info_c(group_id, storage_type, nlinks, max_corder) + USE H5GLOBAL + !DEC$ IF DEFINED(HDF5F90_WINDOWS) + !DEC$ ATTRIBUTES C,reference,decorate,alias:'H5GGET_INFO_C'::h5gget_info_c + !DEC$ ENDIF + INTEGER(HID_T), INTENT(IN) :: group_id + INTEGER, INTENT(OUT) :: storage_type + INTEGER, INTENT(OUT) :: nlinks + INTEGER, INTENT(OUT) :: max_corder + END FUNCTION h5gget_info_c + END INTERFACE + + hdferr = h5gget_info_c(group_id, storage_type, nlinks, max_corder) + + END SUBROUTINE h5gget_info_f + +!---------------------------------------------------------------------- +! Name: h5gget_info_by_idx_f +! +! Purpose: Retrieves information about a group, according to the group’s position within an index. +! +! Inputs: +! loc_id - File or group identifier +! group_name - Name of group containing group for which information is to be retrieved +! index_type - Index type +! order - Order of the count in the index +! n - Position in the index of the group for which information is retrieved +! +! Outputs: NOTE: In C the following are defined as a structure: H5G_info_t +! +! storage_type - Type of storage for links in group +! H5G_STORAGE_TYPE_COMPACT: Compact storage +! H5G_STORAGE_TYPE_DENSE: Indexed storage +! H5G_STORAGE_TYPE_SYMBOL_TABLE: Symbol tables, the original HDF5 structure +! nlinks - Number of links in group +! max_corder - Current maximum creation order value for group +! hdferr - error code +! Success: 0 +! Failure: -1 +! Optional parameters: +! lapl_id - Link access property list +! +! Programmer: M. S. Breitenfeld +! February 18, 2008 +! +! Modifications: N/A +! +!---------------------------------------------------------------------- + + SUBROUTINE h5gget_info_by_idx_f(loc_id, group_name, index_type, order, n, & + storage_type, nlinks, max_corder, hdferr, lapl_id) +!This definition is needed for Windows DLLs +!DEC$if defined(BUILD_HDF5_DLL) +!DEC$attributes dllexport :: h5gget_info_by_idx_f +!DEC$endif + IMPLICIT NONE + INTEGER(HID_T), INTENT(IN) :: loc_id ! File or group identifier + CHARACTER(LEN=*), INTENT(IN) :: group_name ! Name of group containing group for which information is to be retrieved + INTEGER, INTENT(IN) :: index_type ! Index type + INTEGER, INTENT(IN) :: order ! Order of the count in the index + INTEGER(HSIZE_T), INTENT(IN) :: n ! Position in the index of the group for which information is retrieved + + INTEGER, INTENT(OUT) :: storage_type ! Type of storage for links in group: + ! H5G_STORAGE_TYPE_COMPACT_F: Compact storage + ! H5G_STORAGE_TYPE_DENSE_F: Indexed storage + ! H5G_STORAGE_TYPE_SYMBOL_TABLE_F: Symbol tables, the original HDF5 structure + INTEGER, INTENT(OUT) :: nlinks ! Number of links in group + INTEGER, INTENT(OUT) :: max_corder ! Current maximum creation order value for group + INTEGER, INTENT(OUT) :: hdferr ! Error code: + ! 0 on success and -1 on failure + INTEGER(HID_T), OPTIONAL, INTENT(IN) :: lapl_id ! Link access property list + + INTEGER(HID_T) :: lapl_id_default + INTEGER(SIZE_T) :: group_name_len ! length of group name + +! MS FORTRAN needs explicit interface for C functions called here. +! + INTERFACE + INTEGER FUNCTION h5gget_info_by_idx_c(loc_id, group_name, group_name_len, index_type, order, n, lapl_id_default, & + storage_type, nlinks, max_corder) + USE H5GLOBAL + !DEC$ IF DEFINED(HDF5F90_WINDOWS) + !DEC$ ATTRIBUTES C,reference,decorate,alias:'H5GGET_INFO_BY_IDX_C'::h5gget_info_by_idx_c + !DEC$ ENDIF + 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) :: lapl_id_default + INTEGER, INTENT(OUT) :: storage_type + INTEGER, INTENT(OUT) :: nlinks + INTEGER, INTENT(OUT) :: max_corder + + INTEGER(SIZE_T) :: group_name_len + + END FUNCTION h5gget_info_by_idx_c + END INTERFACE + + group_name_len = LEN(group_name) + + lapl_id_default = H5P_DEFAULT_F + IF(present(lapl_id)) lapl_id_default = lapl_id + + hdferr = h5gget_info_by_idx_c(loc_id, group_name, group_name_len, & + index_type, order, n, lapl_id_default, & + storage_type, nlinks, max_corder) + + END SUBROUTINE h5gget_info_by_idx_f + +!---------------------------------------------------------------------- +! Name: h5gget_info_by_name_f +! +! Purpose: Retrieves information about a group. +! +! Inputs: +! loc_id - File or group identifier +! group_name - Name of group containing group for which information is to be retrieved +! +! Outputs: NOTE: In C the following are defined as a structure: H5G_info_t +! +! storage_type - Type of storage for links in group +! H5G_STORAGE_TYPE_COMPACT: Compact storage +! H5G_STORAGE_TYPE_DENSE: Indexed storage +! H5G_STORAGE_TYPE_SYMBOL_TABLE: Symbol tables, the original HDF5 structure +! nlinks - Number of links in group +! max_corder - Current maximum creation order value for group +! hdferr - error code +! Success: 0 +! Failure: -1 +! Optional parameters: +! lapl_id - Link access property list +! +! Programmer: M. S. Breitenfeld +! February 18, 2008 +! +! Modifications: N/A +! +!---------------------------------------------------------------------- + + SUBROUTINE h5gget_info_by_name_f(loc_id, group_name, & + storage_type, nlinks, max_corder, hdferr, lapl_id) +!This definition is needed for Windows DLLs +!DEC$if defined(BUILD_HDF5_DLL) +!DEC$attributes dllexport :: h5gget_info_by_name_f +!DEC$endif + IMPLICIT NONE + INTEGER(HID_T), INTENT(IN) :: loc_id ! File or group identifier + CHARACTER(LEN=*), INTENT(IN) :: group_name ! Name of group containing group for which information is to be retrieved + + INTEGER, INTENT(OUT) :: storage_type ! Type of storage for links in group: + ! H5G_STORAGE_TYPE_COMPACT_F: Compact storage + ! H5G_STORAGE_TYPE_DENSE_F: Indexed storage + ! H5G_STORAGE_TYPE_SYMBOL_TABLE_F: Symbol tables, the original HDF5 structure + INTEGER, INTENT(OUT) :: nlinks ! Number of links in group + INTEGER, INTENT(OUT) :: max_corder ! Current maximum creation order value for group + INTEGER, INTENT(OUT) :: hdferr ! Error code: + ! 0 on success and -1 on failure + INTEGER(HID_T), OPTIONAL, INTENT(IN) :: lapl_id ! Link access property list + + INTEGER(HID_T) :: lapl_id_default + INTEGER(SIZE_T) :: group_name_len ! length of group name + +! MS FORTRAN needs explicit interface for C functions called here. +! + INTERFACE + INTEGER FUNCTION h5gget_info_by_name_c(loc_id, group_name, group_name_len, lapl_id_default, & + storage_type, nlinks, max_corder) + USE H5GLOBAL + !DEC$ IF DEFINED(HDF5F90_WINDOWS) + !DEC$ ATTRIBUTES C,reference,decorate,alias:'H5GGET_INFO_BY_NAME_C'::h5gget_info_by_name_c + !DEC$ ENDIF + INTEGER(HID_T), INTENT(IN) :: loc_id + CHARACTER(LEN=*), INTENT(IN) :: group_name + INTEGER(HID_T), INTENT(IN) :: lapl_id_default + INTEGER, INTENT(OUT) :: storage_type + INTEGER, INTENT(OUT) :: nlinks + INTEGER, INTENT(OUT) :: max_corder + + INTEGER(SIZE_T) :: group_name_len + + END FUNCTION h5gget_info_by_name_c + END INTERFACE + + group_name_len = LEN(group_name) + + lapl_id_default = H5P_DEFAULT_F + IF(PRESENT(lapl_id)) lapl_id_default = lapl_id + hdferr = h5gget_info_by_name_c(loc_id, group_name, group_name_len, lapl_id_default, & + storage_type, nlinks, max_corder) + + END SUBROUTINE h5gget_info_by_name_f - END MODULE H5G +END MODULE H5G |