[svn-r328] Changes since 19980318

----------------------
./src/H5B.c
./src/H5Bprivate.h
./src/H5G.c
./src/H5Gnode.c
./src/H5Gpkg.h
./src/H5Gpublic.h
./src/H5Gstab.c
	Implemented H5Giterate().  However, since most functions can't
	take a group ID in place of a file ID yet, there's not a whole
	lot that the operator can do besides print the name or something.

./test/H5O.c
	Fixed writing of four uninitialized bytes to the file as part
	of an object header.

./test/istore.c
	For some reason, `mpirun -np 1 istore' results in extra
	arguments on the command line that istore doesn't understand.
	I'm probably forgetting to call some MPI function in
	main(). Albert, Kim?  So I commented out the `exit(1)' for the
	time being.

1 files changed, 7 insertions, 11 deletions

diff --git a/src/H5Gpkg.h b/src/H5Gpkg.h
index cd59aef..f78071a 100644
--- a/src/H5Gpkg.h
+++ b/src/H5Gpkg.h
@@ -93,19 +93,18 @@ typedef struct H5G_bt_ud1_t {
 
 /*
  * Data exchange structure to pass through the B-tree layer for the
- * H5B_list function.
+ * H5B_iterate function.
  */
 typedef struct H5G_bt_ud2_t {
-
     /* downward */
-    H5G_entry_t *entry;         /*array of entries, alloc'd by caller        */
-    char        **name;         /*array of string ptrs, allocd by caller     */
-    intn        maxentries;     /*size of the ADDR and NAME arrays           */
-    haddr_t     heap_addr;      /*heap address                               */
+    hid_t	group_id;	/*group id to pass to iteration operator     */
+    struct H5G_t *group;	/*the group to which group_id points	     */
+    int		skip;		/*initial entries to skip		     */
+    H5G_iterate_t op;		/*iteration operator			     */
+    void	*op_data;	/*user-defined operator data		     */
 
     /* upward */
-    intn        nsyms;          /*num. symbols processed                     */
-
+    
 } H5G_bt_ud2_t;
 
 /*
@@ -126,9 +125,6 @@ herr_t H5G_stab_find (H5G_entry_t *grp_ent, const char *name,
                       H5G_entry_t *obj_ent/*out*/);
 herr_t H5G_stab_insert (H5G_entry_t *grp_ent, const char *name,
                         H5G_entry_t *obj_ent);
-intn H5G_stab_list (H5G_entry_t *self, intn maxentries, char *names[]/*out*/,
-                    H5G_entry_t entries[]/*out*/);
-
 /*
  * Functions that understand symbol table entries.
  */