Sync with develop (#2871)

9 files changed, 187 insertions, 37 deletions

diff --git a/fortran/src/H5Af.c b/fortran/src/H5Af.c
index ba3b62d..0fdd8fd 100644
--- a/fortran/src/H5Af.c
+++ b/fortran/src/H5Af.c
@@ -359,7 +359,7 @@ done:
  *  loc_id  - Object identifier
  * OUTPUTS
  *
- *  corder_valid - Indicates whether the the creation order data is valid for this attribute
+ *  corder_valid - Indicates whether the creation order data is valid for this attribute
  *  corder - Is a positive integer containing the creation order of the attribute
  *  cset - Indicates the character set used for the attribute’s name
  *  data_size - indicates the size, in the number of characters, of the attribute
@@ -427,7 +427,7 @@ done:
  *  lapl_id - Link access property list
  * OUTPUTS
  *
- *  corder_valid - Indicates whether the the creation order data is valid for this attribute
+ *  corder_valid - Indicates whether the creation order data is valid for this attribute
  *  corder - Is a positive integer containing the creation order of the attribute
  *  cset - Indicates the character set used for the attribute’s name
  *  data_size - indicates the size, in the number of characters, of the attribute
@@ -493,7 +493,7 @@ done:
  *  lapl_id - Link access property list
  * OUTPUTS
  *
- *  corder_valid - Indicates whether the the creation order data is valid for this attribute
+ *  corder_valid - Indicates whether the creation order data is valid for this attribute
  *  corder - Is a positive integer containing the creation order of the attribute
  *  cset - Indicates the character set used for the attribute’s name
  *  data_size - indicates the size, in the number of characters, of the attribute
diff --git a/fortran/src/H5Lf.c b/fortran/src/H5Lf.c
index 63bed99..c7ce511 100644
--- a/fortran/src/H5Lf.c
+++ b/fortran/src/H5Lf.c
@@ -232,7 +232,7 @@ done:
  *  lapl_id - Link access property list
  * OUTPUTS
  *
- *  corder_valid - Indicates whether the the creation order data is valid for this attribute
+ *  corder_valid - Indicates whether the creation order data is valid for this attribute
  *  corder - Is a positive integer containing the creation order of the attribute
  *  cset - Indicates the character set used for the attribute’s name
  *  data_size - indicates the size, in the number of characters, of the attribute
diff --git a/fortran/src/H5Pff.F90 b/fortran/src/H5Pff.F90
index 75cd323..49917dd 100644
--- a/fortran/src/H5Pff.F90
+++ b/fortran/src/H5Pff.F90
@@ -609,6 +609,140 @@ CONTAINS
 !>
 !! \ingroup FH5P
 !!
+!! \brief Sets the selection I/O mode
+!!
+!! \param plist_id          \fortran_plist_id
+!! \param selection_io_mode The selection I/O mode
+!! \param hdferr            \fortran_error
+!!
+!! See C API: @ref H5Pset_selection_io()
+!!
+  SUBROUTINE h5pset_selection_io_f(plist_id, selection_io_mode, hdferr)
+
+    IMPLICIT NONE
+
+    INTEGER(HID_T), INTENT(IN) :: plist_id
+    INTEGER, INTENT(IN)        :: selection_io_mode
+    INTEGER, INTENT(OUT)       :: hdferr
+
+    INTERFACE
+       INTEGER(C_INT) FUNCTION H5Pset_selection_io(plist_id, selection_io_mode) BIND(C, NAME='H5Pset_selection_io')
+         IMPORT :: HID_T, C_INT
+         IMPLICIT NONE
+         INTEGER(HID_T), VALUE :: plist_id
+         INTEGER(C_INT), VALUE :: selection_io_mode
+       END FUNCTION H5Pset_selection_io
+    END INTERFACE
+
+    hdferr = INT(H5Pset_selection_io(plist_id, INT(selection_io_mode, C_INT)))
+
+  END SUBROUTINE h5pset_selection_io_f
+
+!>
+!! \ingroup FH5P
+!!
+!! \brief Retrieves the selection I/O mode
+!!
+!! \param plist_id          \fortran_plist_id
+!! \param selection_io_mode The selection I/O mode
+!! \param hdferr            \fortran_error
+!!
+!! See C API: @ref H5Pget_selection_io()
+!!
+  SUBROUTINE h5pget_selection_io_f(plist_id, selection_io_mode, hdferr)
+
+    IMPLICIT NONE
+
+    INTEGER(HID_T), INTENT(IN) :: plist_id
+    INTEGER, INTENT(OUT)       :: selection_io_mode
+    INTEGER, INTENT(OUT)       :: hdferr
+
+    INTEGER(C_INT) :: c_selection_io_mode
+
+    INTERFACE
+       INTEGER(C_INT) FUNCTION H5Pget_selection_io(plist_id, selection_io_mode) BIND(C, NAME='H5Pget_selection_io')
+         IMPORT :: HID_T, C_INT
+         IMPLICIT NONE
+         INTEGER(HID_T), VALUE :: plist_id
+         INTEGER(C_INT)        :: selection_io_mode
+       END FUNCTION H5Pget_selection_io
+    END INTERFACE
+
+    hdferr = INT(H5Pget_selection_io(plist_id, c_selection_io_mode))
+    selection_io_mode = INT(c_selection_io_mode)
+
+  END SUBROUTINE h5pget_selection_io_f
+
+!>
+!! \ingroup FH5P
+!!
+!! \brief Allows the library to modify the contents of the write buffer
+!!
+!! \param plist_id         \fortran_plist_id
+!! \param modify_write_buf Whether the library can modify the contents of the write buffer
+!! \param hdferr           \fortran_error
+!!
+!! See C API: @ref  H5Pset_modify_write_buf()
+!!
+  SUBROUTINE h5pset_modify_write_buf_f(plist_id, modify_write_buf, hdferr)
+
+    IMPLICIT NONE
+
+    INTEGER(HID_T), INTENT(IN) :: plist_id
+    LOGICAL, INTENT(IN)        :: modify_write_buf
+    INTEGER, INTENT(OUT)       :: hdferr
+
+    INTERFACE
+       INTEGER(C_INT) FUNCTION H5Pset_modify_write_buf(plist_id, modify_write_buf) BIND(C, NAME='H5Pset_modify_write_buf')
+         IMPORT :: HID_T, C_INT, C_BOOL
+         IMPLICIT NONE
+         INTEGER(HID_T), VALUE :: plist_id
+         LOGICAL(C_BOOL), VALUE :: modify_write_buf
+       END FUNCTION H5Pset_modify_write_buf
+    END INTERFACE
+
+    hdferr = INT(H5Pset_modify_write_buf(plist_id, LOGICAL(modify_write_buf, C_BOOL)))
+
+  END SUBROUTINE h5pset_modify_write_buf_f
+
+!>
+!! \ingroup FH5P
+!!
+!! \brief Retrieves the "modify write buffer" property
+!!
+!! \param plist_id         \fortran_plist_id
+!! \param modify_write_buf Whether the library can modify the contents of the write buffer
+!! \param hdferr           \fortran_error
+!!
+!! See C API: @ref  H5Pget_modify_write_buf()
+!!
+  SUBROUTINE h5pget_modify_write_buf_f(plist_id, modify_write_buf, hdferr)
+
+    IMPLICIT NONE
+
+    INTEGER(HID_T), INTENT(IN) :: plist_id
+    LOGICAL, INTENT(OUT)       :: modify_write_buf
+    INTEGER, INTENT(OUT)       :: hdferr
+
+    LOGICAL(C_BOOL) :: c_modify_write_buf
+
+    INTERFACE
+       INTEGER(C_INT) FUNCTION H5Pget_modify_write_buf(plist_id, modify_write_buf) BIND(C, NAME='H5Pget_modify_write_buf')
+         IMPORT :: HID_T, C_INT, C_BOOL
+         IMPLICIT NONE
+         INTEGER(HID_T), VALUE :: plist_id
+         LOGICAL(C_BOOL) :: modify_write_buf
+       END FUNCTION H5Pget_modify_write_buf
+    END INTERFACE
+
+    hdferr = INT(H5Pget_modify_write_buf(plist_id, c_modify_write_buf))
+    modify_write_buf = LOGICAL(c_modify_write_buf)
+
+  END SUBROUTINE h5pget_modify_write_buf_f
+
+!>
+!! \ingroup FH5P
+!!
 !! \brief Sets the byte size of the offsets and lengths used to address objects in an HDF5 file.
 !!
 !! \param prp_id      File creation property list identifier.
diff --git a/fortran/src/H5Sf.c b/fortran/src/H5Sf.c
index d04b639..00b97f8 100644
--- a/fortran/src/H5Sf.c
+++ b/fortran/src/H5Sf.c
@@ -176,7 +176,7 @@ h5scopy_c(hid_t_f *space_id, hid_t_f *new_space_id)
  *  h5sget_select_hyper_nblocks_c
  * PURPOSE
  *  Call H5SH5Sget_select_hyper_nblocks to
- *  get the the number of hyperslab blocks in
+ *  get the number of hyperslab blocks in
  *  the current dataspace selection if successful
  * INPUTS
  *  space_id   - identifier of the dataspace
@@ -215,7 +215,7 @@ h5sget_select_hyper_nblocks_c(hid_t_f *space_id, hssize_t_f *num_blocks)
  *  h5sget_select_elem_npoints_c
  * PURPOSE
  *  Call H5Sget_select_elem_npoints to
- *  get the the number of element points in
+ *  get the number of element points in
  *  the current dataspace selection if successful
  * INPUTS
  *  space_id   - identifier of the dataspace
diff --git a/fortran/src/H5Tf.c b/fortran/src/H5Tf.c
index 11f62b7..a74f5d1 100644
--- a/fortran/src/H5Tf.c
+++ b/fortran/src/H5Tf.c
@@ -1373,7 +1373,7 @@ DONE:
  *  type_id - identifier of the dataspace
  *  member_no - Number of the field whose offset is requested
  * OUTPUTS
- *  offset - byte offset of the the beginning of the field of
+ *  offset - byte offset of the beginning of the field of
  *  a compound datatype
  * RETURNS
  *  always 0
diff --git a/fortran/src/H5_f.c b/fortran/src/H5_f.c
index 3e1b65d..a9f2d96 100644
--- a/fortran/src/H5_f.c
+++ b/fortran/src/H5_f.c
@@ -467,6 +467,9 @@ h5init_flags_c(int_f *h5d_flags, size_t_f *h5d_size_flags, int_f *h5e_flags, hid
     h5d_flags[26] = (int_f)H5D_VDS_FIRST_MISSING;
     h5d_flags[27] = (int_f)H5D_VDS_LAST_AVAILABLE;
     h5d_flags[28] = (int_f)H5D_VIRTUAL;
+    h5d_flags[29] = (int_f)H5D_SELECTION_IO_MODE_DEFAULT;
+    h5d_flags[30] = (int_f)H5D_SELECTION_IO_MODE_OFF;
+    h5d_flags[31] = (int_f)H5D_SELECTION_IO_MODE_ON;
 
     /*
      *  H5E flags
diff --git a/fortran/src/H5_ff.F90 b/fortran/src/H5_ff.F90
index f952cac..651c96d 100644
--- a/fortran/src/H5_ff.F90
+++ b/fortran/src/H5_ff.F90
@@ -77,7 +77,7 @@ MODULE H5LIB
   !
   ! H5D flags declaration
   !
-  INTEGER, PARAMETER :: H5D_FLAGS_LEN = 29
+  INTEGER, PARAMETER :: H5D_FLAGS_LEN = 32
   INTEGER, DIMENSION(1:H5D_FLAGS_LEN) :: H5D_flags
   INTEGER, PARAMETER :: H5D_SIZE_FLAGS_LEN = 2
   INTEGER(SIZE_T), DIMENSION(1:H5D_SIZE_FLAGS_LEN) :: H5D_size_flags
@@ -394,35 +394,38 @@ CONTAINS
     !
     ! H5D flags
     !
-    H5D_COMPACT_F                  = H5D_flags(1)
-    H5D_CONTIGUOUS_F               = H5D_flags(2)
-    H5D_CHUNKED_F                  = H5D_flags(3)
-    H5D_ALLOC_TIME_ERROR_F         = H5D_flags(4)
-    H5D_ALLOC_TIME_DEFAULT_F       = H5D_flags(5)
-    H5D_ALLOC_TIME_EARLY_F         = H5D_flags(6)
-    H5D_ALLOC_TIME_LATE_F          = H5D_flags(7)
-    H5D_ALLOC_TIME_INCR_F          = H5D_flags(8)
-    H5D_SPACE_STS_ERROR_F          = H5D_flags(9)
-    H5D_SPACE_STS_NOT_ALLOCATED_F  = H5D_flags(10)
-    H5D_SPACE_STS_PART_ALLOCATED_F = H5D_flags(11)
-    H5D_SPACE_STS_ALLOCATED_F      = H5D_flags(12)
-    H5D_FILL_TIME_ERROR_F          = H5D_flags(13)
-    H5D_FILL_TIME_ALLOC_F          = H5D_flags(14)
-    H5D_FILL_TIME_NEVER_F          = H5D_flags(15)
-    H5D_FILL_VALUE_ERROR_F         = H5D_flags(16)
-    H5D_FILL_VALUE_UNDEFINED_F     = H5D_flags(17)
-    H5D_FILL_VALUE_DEFAULT_F       = H5D_flags(18)
-    H5D_FILL_VALUE_USER_DEFINED_F  = H5D_flags(19)
-    H5D_CHUNK_CACHE_W0_DFLT_F      = H5D_flags(20)
-    H5D_MPIO_NO_COLLECTIVE_F       = H5D_flags(21)
-    H5D_MPIO_CHUNK_INDEPENDENT_F   = H5D_flags(22)
-    H5D_MPIO_CHUNK_COLLECTIVE_F    = H5D_flags(23)
-    H5D_MPIO_CHUNK_MIXED_F         = H5D_flags(24)
-    H5D_MPIO_CONTIG_COLLECTIVE_F   = H5D_flags(25)
-    H5D_VDS_ERROR_F                = H5D_flags(26)
-    H5D_VDS_FIRST_MISSING_F        = H5D_flags(27)
-    H5D_VDS_LAST_AVAILABLE_F       = H5D_flags(28)
-    H5D_VIRTUAL_F                  = H5D_flags(29)
+    H5D_COMPACT_F                   = H5D_flags(1)
+    H5D_CONTIGUOUS_F                = H5D_flags(2)
+    H5D_CHUNKED_F                   = H5D_flags(3)
+    H5D_ALLOC_TIME_ERROR_F          = H5D_flags(4)
+    H5D_ALLOC_TIME_DEFAULT_F        = H5D_flags(5)
+    H5D_ALLOC_TIME_EARLY_F          = H5D_flags(6)
+    H5D_ALLOC_TIME_LATE_F           = H5D_flags(7)
+    H5D_ALLOC_TIME_INCR_F           = H5D_flags(8)
+    H5D_SPACE_STS_ERROR_F           = H5D_flags(9)
+    H5D_SPACE_STS_NOT_ALLOCATED_F   = H5D_flags(10)
+    H5D_SPACE_STS_PART_ALLOCATED_F  = H5D_flags(11)
+    H5D_SPACE_STS_ALLOCATED_F       = H5D_flags(12)
+    H5D_FILL_TIME_ERROR_F           = H5D_flags(13)
+    H5D_FILL_TIME_ALLOC_F           = H5D_flags(14)
+    H5D_FILL_TIME_NEVER_F           = H5D_flags(15)
+    H5D_FILL_VALUE_ERROR_F          = H5D_flags(16)
+    H5D_FILL_VALUE_UNDEFINED_F      = H5D_flags(17)
+    H5D_FILL_VALUE_DEFAULT_F        = H5D_flags(18)
+    H5D_FILL_VALUE_USER_DEFINED_F   = H5D_flags(19)
+    H5D_CHUNK_CACHE_W0_DFLT_F       = H5D_flags(20)
+    H5D_MPIO_NO_COLLECTIVE_F        = H5D_flags(21)
+    H5D_MPIO_CHUNK_INDEPENDENT_F    = H5D_flags(22)
+    H5D_MPIO_CHUNK_COLLECTIVE_F     = H5D_flags(23)
+    H5D_MPIO_CHUNK_MIXED_F          = H5D_flags(24)
+    H5D_MPIO_CONTIG_COLLECTIVE_F    = H5D_flags(25)
+    H5D_VDS_ERROR_F                 = H5D_flags(26)
+    H5D_VDS_FIRST_MISSING_F         = H5D_flags(27)
+    H5D_VDS_LAST_AVAILABLE_F        = H5D_flags(28)
+    H5D_VIRTUAL_F                   = H5D_flags(29)
+    H5D_SELECTION_IO_MODE_DEFAULT_F = H5D_flags(30)
+    H5D_SELECTION_IO_MODE_OFF_F     = H5D_flags(31)
+    H5D_SELECTION_IO_MODE_ON_F      = H5D_flags(32)
 
     H5D_CHUNK_CACHE_NSLOTS_DFLT_F = H5D_size_flags(1)
     H5D_CHUNK_CACHE_NBYTES_DFLT_F = H5D_size_flags(2)
diff --git a/fortran/src/H5f90global.F90 b/fortran/src/H5f90global.F90
index 984cae9..c37e22d 100644
--- a/fortran/src/H5f90global.F90
+++ b/fortran/src/H5f90global.F90
@@ -330,6 +330,9 @@ MODULE H5GLOBAL
   !DEC$ATTRIBUTES DLLEXPORT :: H5D_VDS_FIRST_MISSING_F
   !DEC$ATTRIBUTES DLLEXPORT :: H5D_VDS_LAST_AVAILABLE_F
   !DEC$ATTRIBUTES DLLEXPORT :: H5D_VIRTUAL_F
+  !DEC$ATTRIBUTES DLLEXPORT :: H5D_SELECTION_IO_MODE_DEFAULT_F
+  !DEC$ATTRIBUTES DLLEXPORT :: H5D_SELECTION_IO_MODE_OFF_F
+  !DEC$ATTRIBUTES DLLEXPORT :: H5D_SELECTION_IO_MODE_ON_F
   !DEC$endif
 !> \addtogroup FH5D
 !> @{
@@ -375,6 +378,9 @@ MODULE H5GLOBAL
   INTEGER :: H5D_VDS_FIRST_MISSING_F      !< H5D_VDS_FIRST_MISSING
   INTEGER :: H5D_VDS_LAST_AVAILABLE_F     !< H5D_VDS_LAST_AVAILABLE
   INTEGER :: H5D_VIRTUAL_F                !< H5D_VIRTUAL
+  INTEGER :: H5D_SELECTION_IO_MODE_DEFAULT_F  !< H5D_SELECTION_IO_MODE_DEFAULT_F
+  INTEGER :: H5D_SELECTION_IO_MODE_OFF_F      !< H5D_SELECTION_IO_MODE_OFF_F
+  INTEGER :: H5D_SELECTION_IO_MODE_ON_F       !< H5D_SELECTION_IO_MODE_ON_F
   !
   ! H5E flags declaration
   !
diff --git a/fortran/src/hdf5_fortrandll.def.in b/fortran/src/hdf5_fortrandll.def.in
index e55be46..4719633 100644
--- a/fortran/src/hdf5_fortrandll.def.in
+++ b/fortran/src/hdf5_fortrandll.def.in
@@ -391,6 +391,10 @@ H5P_mp_H5PSET_VOL_F
 H5P_mp_H5PGET_VOL_ID_F
 H5P_mp_H5PSET_FILE_LOCKING_F
 H5P_mp_H5PGET_FILE_LOCKING_F
+H5P_mp_H5PSET_SELECTION_IO_F
+H5P_mp_H5PGET_SELECTION_IO_F
+H5P_mp_H5PSET_MODIFY_WRITE_BUF_F
+H5P_mp_H5PGET_MODIFY_WRITE_BUF_F
 ; Parallel
 @H5_NOPAREXP@H5P_mp_H5PSET_FAPL_MPIO_F
 @H5_NOPAREXP@H5P_mp_H5PGET_FAPL_MPIO_F