Merge pull request #1116 in HDFFV/hdf5 from ~HDFTEST/hdf5_hft:hdf5_1_10 to develop

* commit '25f80cbbec3a7d8036325784168b029cb71cc813': (324 commits)
  Snapshot version 1.10 release 3 (snap3)
  Update document
  HDFFV-10433 Updated text to address issues raised.
  Snapshot version 1.10 release 3 (snap2)
  Updated version to 1.10.3-snap2
  Merge corrections from develop
  HDFFV-10473 add note for attribute fix
  Correct attribute location
  HDFFV-9739 and cmake improvements merge from develop
  Fix for HDFFV-10469: set to latest format for virtual layout encoding.
  Update Windows test machines
  Fix soversion
  Fixed libver bounds underscore issue
  removed extraneous lib. ver. bound, PR comment
  temporary fix for HDFFV-10469
  Updated version to 1.10.3-snap1
  Add new file
  Correct number of tests
  Whitespace and test reclassify merge from develop
  HDFFV-10444 fix so numbers and merge java test changes
  ...

1 files changed, 27 insertions, 6 deletions

diff --git a/src/H5Spkg.h b/src/H5Spkg.h
index 6ded287..f6bd3d1 100644
--- a/src/H5Spkg.h
+++ b/src/H5Spkg.h
@@ -33,8 +33,28 @@
 #define H5S_VALID_PERM	0x02
 
 /* Flags for serialization of selections */
-#define H5S_SELECT_FLAG_UNLIM   0x01
-#define H5S_SELECT_FLAG_BITS    (H5S_SELECT_FLAG_UNLIM)
+#define H5S_HYPER_REGULAR       0x01
+#define H5S_SELECT_FLAG_BITS    (H5S_HYPER_REGULAR)
+
+/* Versions for H5S_SEL_HYPER selection info */
+#define H5S_HYPER_VERSION_1     1
+#define H5S_HYPER_VERSION_2     2
+
+/* Versions for H5S_SEL_POINTS selection info */
+#define H5S_POINT_VERSION_1     1
+
+/* Versions for H5S_SEL_NONE selection info */
+#define H5S_NONE_VERSION_1      1
+
+/* Versions for H5S_SEL_ALL selection info */
+#define H5S_ALL_VERSION_1       1
+
+/* Size of point/offset info for H5S_SEL_POINTS/H5S_SEL_HYPER */
+#define H5S_INFO_SIZE_4 0x04        /* 4 bytes: 32 bits */
+#define H5S_INFO_SIZE_8 0x08        /* 8 bytes: 64 bits */
+#define H5S_SELECT_INFO_SIZE_BITS   (H5S_INFO_SIZE_4|H5S_INFO_SIZE_8)
+
+#define H5S_UINT32_MAX      4294967295  /* 2^32 - 1 */
 
 /* Length of stack-allocated sequences for "project intersect" routines */
 #define H5S_PROJECT_INTERSECT_NSEQS 256
@@ -139,9 +159,9 @@ typedef herr_t (*H5S_sel_release_func_t)(H5S_t *space);
 /* Method to determine if current selection is valid for dataspace */
 typedef htri_t (*H5S_sel_is_valid_func_t)(const H5S_t *space);
 /* Method to determine number of bytes required to store current selection */
-typedef hssize_t (*H5S_sel_serial_size_func_t)(const H5S_t *space);
+typedef hssize_t (*H5S_sel_serial_size_func_t)(const H5S_t *space, H5F_t *f);
 /* Method to store current selection in "serialized" form (a byte sequence suitable for storing on disk) */
-typedef herr_t (*H5S_sel_serialize_func_t)(const H5S_t *space, uint8_t **p);
+typedef herr_t (*H5S_sel_serialize_func_t)(const H5S_t *space, uint8_t **p, H5F_t *f);
 /* Method to create selection from "serialized" form (a byte sequence suitable for storing on disk) */
 typedef herr_t (*H5S_sel_deserialize_func_t)(H5S_t *space, uint32_t version, uint8_t flags,
     const uint8_t **p);
@@ -225,7 +245,7 @@ typedef hsize_t (*H5S_sel_iter_nelmts_func_t)(const H5S_sel_iter_t *iter);
 /* Method to determine if there are more blocks left in the current selection */
 typedef htri_t (*H5S_sel_iter_has_next_block_func_t)(const H5S_sel_iter_t *iter);
 /* Method to move selection iterator to the next element in the selection */
-typedef herr_t (*H5S_sel_iter_next_func_t)(H5S_sel_iter_t *iter, size_t nelem);
+typedef herr_t (*H5S_sel_iter_next_func_t)(H5S_sel_iter_t *iter, hsize_t nelem);
 /* Method to move selection iterator to the next block in the selection */
 typedef herr_t (*H5S_sel_iter_next_block_func_t)(H5S_sel_iter_t *iter);
 /* Method to release iterator for current selection */
@@ -265,8 +285,9 @@ H5_DLLVAR const H5S_select_class_t H5S_sel_none[1];
  */
 H5_DLLVAR const H5S_select_class_t H5S_sel_point[1];
 
-/* Array of versions for Dataspace */
+/* Array of versions for Dataspace and hyperslab selections */
 H5_DLLVAR const unsigned H5O_sdspace_ver_bounds[H5F_LIBVER_NBOUNDS];
+H5_DLLVAR const unsigned H5O_sds_hyper_ver_bounds[H5F_LIBVER_NBOUNDS];
 
 /* Extent functions */
 H5_DLL herr_t H5S_extent_release(H5S_extent_t *extent);