[svn-r23803] Add VOL callback for H5Aiterate

Add VOL callback for H5T get routines
Update Native implementation

1 files changed, 9 insertions, 8 deletions

diff --git a/src/H5Tcommit.c b/src/H5Tcommit.c
index 6c1dbb5..bb0a2ba 100644
--- a/src/H5Tcommit.c
+++ b/src/H5Tcommit.c
@@ -684,19 +684,20 @@ H5Tget_create_plist(hid_t dtype_id)
 
     /* Retrieve further information, if the datatype is committed */
     if(status > 0) {
-        H5P_genplist_t  *new_plist;     /* New datatype creation property list */
+        H5VL_t  *vol_plugin;        /* VOL plugin information */
+
+        /* get the plugin pointer */
+        if (NULL == (vol_plugin = (H5VL_t *)H5I_get_aux(dtype_id)))
+            HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "ID does not contain VOL information")
 
         /* get the named datatype object */
         if(NULL == (type = (H5T_t *)H5VL_get_object(dtype_id)))
             HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid file identifier")
 
-        /* Get property list object for new TCPL */
-        if(NULL == (new_plist = (H5P_genplist_t *)H5I_object(new_tcpl_id)))
-            HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "can't get property list")
-
-        /* Retrieve any object creation properties */
-        if(H5O_get_create_plist(&type->oloc, H5AC_ind_dxpl_id, new_plist) < 0)
-            HGOTO_ERROR(H5E_DATATYPE, H5E_CANTGET, FAIL, "can't get object creation info")
+        /* get the rest of the plist through the VOL */
+        if(H5VL_datatype_get(type, vol_plugin, H5VL_DATATYPE_GET_TCPL, 
+                             H5AC_dxpl_id, H5_EVENT_QUEUE_NULL, new_tcpl_id) < 0)
+            HGOTO_ERROR(H5E_INTERNAL, H5E_CANTGET, FAIL, "unable to get datatype")
     } /* end if */
 
     /* Set the return value */