[svn-r8134] Purpose:

    Code cleanup

Description:
    Add destructor to match constructor fr VFLs when they are shut down by the
library.

Solution:
    Added H5FD_*_term() routines to "undo" changes made in H5FD_*_init()
routines.

Platforms tested:
    IBM p690 (copper)
    too minor to require h5committest

1 files changed, 27 insertions, 1 deletions

diff --git a/src/H5FDlog.c b/src/H5FDlog.c
index e1b84f2..d3f2949 100644
--- a/src/H5FDlog.c
+++ b/src/H5FDlog.c
@@ -261,7 +261,7 @@ static int interface_initialize_g = 0;
 hid_t
 H5FD_log_init(void)
 {
-    hid_t ret_value=H5FD_LOG_g;         /* Return value */
+    hid_t ret_value;         /* Return value */
 
     FUNC_ENTER_NOAPI(H5FD_log_init, FAIL)
 
@@ -276,6 +276,32 @@ done:
 }
 
 
+/*---------------------------------------------------------------------------
+ * Function:	H5FD_log_term
+ *
+ * Purpose:	Shut down the VFD
+ *
+ * Return:	<none>
+ *
+ * Programmer:  Quincey Koziol
+ *              Friday, Jan 30, 2004
+ *
+ * Modification:
+ *
+ *---------------------------------------------------------------------------
+ */
+void
+H5FD_log_term(void)
+{
+    FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5FD_log_term)
+
+    /* Reset VFL ID */
+    H5FD_LOG_g=0;
+
+    FUNC_LEAVE_NOAPI_VOID
+} /* end H5FD_log_term() */
+
+
 /*-------------------------------------------------------------------------
  * Function:	H5Pset_fapl_log
  *