[svn-r1169] ./configure.in

./configure		[REGENERATED]
./src/H5D.c
./src/H5O.c
	Removed H5AC, H5B, and H5T from the default list of packages
	to debug (because they're pretty expensive debugging), and
	added H5O. Also fixed a bug for undefined variable in H5D when
	H5S debugging is turned on but H5T debugging is turned off.

./config/conclude.in
	Fixed installation of header files for building in a directory
	other than the source directory. This fixes a bug where
	H5config.h wasn't being installed.

./src/H5.c
./src/H5A.c
./src/H5D.c
./src/H5F.c
./src/H5G.c
./src/H5I.c
./src/H5Iprivate.h
./src/H5P.c
./src/H5R.c
./src/H5RA.c
./src/H5S.c
./src/H5T.c
./src/H5TB.c
./src/H5Tprivate.h
./src/H5Z.c
./src/H5detect.c
./src/H5private.h
	Changed the way the library shuts down again. Now it handles
	cycles between packages and isn't so sensitive to dependencies
	between packages. A package might shut down only to be
	restarted to process a request from some other package being
	shut down.  Loops are detected after 100 iteractions and the
	shutdown is aborted with a message on standard error.  This
	also makes it a lot easier to debug.

./src/H5A.c
	Fixed H5A_write() and H5A_read() so they pass a non-null
	background buffer to the conversion functions. This is
	necessary when an attribute has a compound data type.

./src/H5Flow.c
./src/H5Fprivate.h
./src/H5Fsec2.c
	Reindented new Win32 stuff.

./src/H5Odtype.c
	Fixed a bug when enumeration types are used in a compound data
	type. The byte pointer wasn't incremented after the type
	information was written.

./tools/h5ls.c
	Compound data types display their total size because it's not
	always obvious from looking at the members.

	Scalar attributes show their space as `scalar' instead of
	`{}'.

	The index value is not printed for attributes that have only a
	few values. Instead the word `Data:' is printed on the first
	line of attribute data.

	Named types display their data type only if verbose output was
	requested.

1 files changed, 25 insertions, 13 deletions

diff --git a/src/H5G.c b/src/H5G.c
index ad87ccb..7b76e41 100644
--- a/src/H5G.c
+++ b/src/H5G.c
@@ -706,7 +706,10 @@ H5G_init_interface(void)
  *
  * Purpose:	Terminates the H5G interface
  *
- * Return:	void
+ * Return:	Success:	Positive if anything is done that might
+ *				affect other interfaces; zero otherwise.
+ *
+ * 		Failure:	Negative.
  *
  * Programmer:	Robb Matzke
  *		Monday, January	 5, 1998
@@ -715,24 +718,33 @@ H5G_init_interface(void)
  *
  *-------------------------------------------------------------------------
  */
-void
-H5G_term_interface(intn status)
+intn
+H5G_term_interface(void)
 {
     size_t	i;
+    intn	n=0;
+    
+    if (interface_initialize_g) {
+	if ((n=H5I_nmembers(H5I_GROUP))) {
+	    H5I_clear_group(H5I_GROUP);
+	} else {
+	    /* Empty the object type table */
+	    for (i=0; i<H5G_ntypes_g; i++) {
+		H5MM_xfree(H5G_type_g[i].desc);
+	    }
+	    H5G_ntypes_g = H5G_atypes_g = 0;
+	    H5G_type_g = H5MM_xfree(H5G_type_g);
+    
+	    /* Destroy the group object id group */
+	    H5I_destroy_group(H5I_GROUP);
 
-    if (interface_initialize_g>0) {
-	/* Empty the object type table */
-	for (i=0; i<H5G_ntypes_g; i++) {
-	    H5MM_xfree(H5G_type_g[i].desc);
+	    /* Mark closed */
+	    interface_initialize_g = 0;
+	    n = 1; /*H5I*/
 	}
-	H5G_ntypes_g = H5G_atypes_g = 0;
-	H5G_type_g = H5MM_xfree(H5G_type_g);
-    
-	/* Destroy the group object id group */
-	H5I_destroy_group(H5I_GROUP);
     }
     
-    interface_initialize_g = status;
+    return n;
 }