[svn-r947] Lots of patches to enable dataset region references. The testing for these

need to be finished and checked in still.

1 files changed, 37 insertions, 0 deletions

diff --git a/src/H5Snone.c b/src/H5Snone.c
index beaeb58..9e6028f 100644
--- a/src/H5Snone.c
+++ b/src/H5Snone.c
@@ -58,3 +58,40 @@ H5S_none_select_serialize (const H5S_t *space, uint8_t *buf)
 
     FUNC_LEAVE (ret_value);
 }   /* H5S_none_select_serialize() */
+
+/*--------------------------------------------------------------------------
+ NAME
+    H5S_none_select_deserialize
+ PURPOSE
+    Deserialize the current selection from a user-provided buffer.
+ USAGE
+    herr_t H5S_none_select_deserialize(space, buf)
+        H5S_t *space;           IN/OUT: Dataspace pointer to place selection into
+        uint8 *buf;             IN: Buffer to retrieve serialized selection from
+ RETURNS
+    Non-negative on success/Negative on failure
+ DESCRIPTION
+    Deserializes the current selection into a buffer.  (Primarily for retrieving
+    from disk).
+ GLOBAL VARIABLES
+ COMMENTS, BUGS, ASSUMPTIONS
+ EXAMPLES
+ REVISION LOG
+--------------------------------------------------------------------------*/
+herr_t
+H5S_none_select_deserialize (H5S_t *space, const uint8_t __unused__ *buf)
+{
+    herr_t ret_value=FAIL;  /* return value */
+
+    FUNC_ENTER (H5S_none_select_deserialize, FAIL);
+
+    assert(space);
+
+    /* Change to "none" selection */
+    if((ret_value=H5S_select_none(space))<0) {
+        HGOTO_ERROR(H5E_DATASPACE, H5E_CANTDELETE, FAIL, "can't change selection");
+    } /* end if */
+
+done:
+    FUNC_LEAVE (ret_value);
+}   /* H5S_none_select_deserialize() */