Added a VOL initialization property list type.

1 files changed, 22 insertions, 0 deletions

diff --git a/src/H5VL.c b/src/H5VL.c
index d4c0ff2..2cd5f02 100644
--- a/src/H5VL.c
+++ b/src/H5VL.c
@@ -31,6 +31,7 @@
 #include "H5private.h"          /* Generic Functions                    */
 #include "H5Eprivate.h"         /* Error handling                       */
 #include "H5Iprivate.h"         /* IDs                                  */
+#include "H5Pprivate.h"         /* Property lists                       */
 #include "H5VLpkg.h"            /* Virtual Object Layer                 */
 
 /* VOL connectors */
@@ -101,6 +102,13 @@ H5VLregister_connector(const H5VL_class_t *cls, hid_t vipl_id)
     if (cls->wrap_cls.get_wrap_ctx && !cls->wrap_cls.free_wrap_ctx)
         HGOTO_ERROR(H5E_VOL, H5E_CANTREGISTER, H5I_INVALID_HID, "VOL connector must provide free callback for object wrapping contexts when a get callback is provided")
 
+   /* Check VOL initialization property list */
+    if(H5P_DEFAULT == vipl_id)
+        vipl_id = H5P_VOL_INITIALIZE_DEFAULT;
+    else
+        if(TRUE != H5P_isa_class(vipl_id, H5P_VOL_INITIALIZE))
+            HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "not a VOL initialize property list")
+
     /* Register connector */
     if((ret_value = H5VL__register_connector(cls, TRUE, vipl_id)) < 0)
         HGOTO_ERROR(H5E_VOL, H5E_CANTREGISTER, H5I_INVALID_HID, "unable to register VOL connector")
@@ -138,6 +146,13 @@ H5VLregister_connector_by_name(const char *name, hid_t vipl_id)
     if (0 == HDstrlen(name))
         HGOTO_ERROR(H5E_ARGS, H5E_UNINITIALIZED, H5I_INVALID_HID, "zero-length VOL connector name is disallowed")
 
+   /* Check VOL initialization property list */
+    if(H5P_DEFAULT == vipl_id)
+        vipl_id = H5P_VOL_INITIALIZE_DEFAULT;
+    else
+        if(TRUE != H5P_isa_class(vipl_id, H5P_VOL_INITIALIZE))
+            HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "not a VOL initialize property list")
+
     /* Register connector */
     if((ret_value = H5VL__register_connector_by_name(name, TRUE, vipl_id)) < 0)
         HGOTO_ERROR(H5E_VOL, H5E_CANTREGISTER, H5I_INVALID_HID, "unable to register VOL connector")
@@ -173,6 +188,13 @@ H5VLregister_connector_by_value(H5VL_class_value_t value, hid_t vipl_id)
     if(value < 0)
         HGOTO_ERROR(H5E_ARGS, H5E_UNINITIALIZED, H5I_INVALID_HID, "negative VOL connector value is disallowed")
 
+   /* Check VOL initialization property list */
+    if(H5P_DEFAULT == vipl_id)
+        vipl_id = H5P_VOL_INITIALIZE_DEFAULT;
+    else
+        if(TRUE != H5P_isa_class(vipl_id, H5P_VOL_INITIALIZE))
+            HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "not a VOL initialize property list")
+
     /* Register connector */
     if((ret_value = H5VL__register_connector_by_value(value, TRUE, vipl_id)) < 0)
         HGOTO_ERROR(H5E_VOL, H5E_CANTREGISTER, H5I_INVALID_HID, "unable to register VOL connector")