[svn-r1010] Changes since 19981217

----------------------

./src/H5.c
./src/H5private.h
        Renamed `library_initialize_g' to `H5_libinit_g' to make it
        conform to our naming scheme.

./src/H5I.c
        Fixed a bug in H5I_dec_ref() that caused the return value to
        always be zero instead of the new reference count.

./src/H5.c
./src/H5Odtype.c
./src/H5T.c
./src/H5Tconv.c
./src/H5Tpkg.h
./src/H5Tprivate.h
./src/H5Tpublic.h
        Added support for enumeration data types.

./src/H5RA.c
        Renamed H5T_insert() to H5T_struct_insert() and added
        H5T_enum_insert().

./src/H5RA.c
./src/H5Shyper.c
        Added casts to size_t for the third argument of memcpy() to
        shut up a warning message from insure++.

./src/H5T.c
        Changed "can't" to "unable to" in some error messages to be
        more consistent.

./src/H5detect.c
        If fork() or waitpid() are unavailable then we assume no
        alignment constraints. Hopefully this is the case only on NT
        and Intel CPU's don't have alignment constraints.

./src/H5public.h
        Include <limits.h> because the H5T_NATIVE_CHAR macro needs the
        definition for CHAR_MIN.

1 files changed, 32 insertions, 23 deletions

diff --git a/src/H5Tpublic.h b/src/H5Tpublic.h
index 2f3048f..cab2531 100644
--- a/src/H5Tpublic.h
+++ b/src/H5Tpublic.h
@@ -33,8 +33,9 @@ typedef enum H5T_class_t {
     H5T_OPAQUE           = 5,   /*opaque types                               */
     H5T_COMPOUND         = 6,   /*compound types                             */
     H5T_REFERENCE        = 7,   /*reference types                            */
+    H5T_ENUM		 = 8,	/*enumeration types			     */
 
-    H5T_NCLASSES         = 8    /*this must be last                          */
+    H5T_NCLASSES         = 9    /*this must be last                          */
 } H5T_class_t;
 
 /* Byte orders */
@@ -399,29 +400,37 @@ herr_t H5Tinsert_array (hid_t parent_id, const char *name, size_t offset,
 			hid_t member_id);
 herr_t H5Tpack (hid_t type_id);
 
+/* Operations defined on enumeration data types */
+hid_t H5Tenum_create(hid_t base_id);
+herr_t H5Tenum_insert(hid_t type, const char *name, void *value);
+hid_t H5Tenum_nameof(hid_t type, void *value, char *name/*out*/, size_t size);
+hid_t H5Tenum_valueof(hid_t type, const char *name, void *value/*out*/);
+
 /* Querying property values */
-H5T_class_t H5Tget_class (hid_t type_id);
-size_t H5Tget_size (hid_t type_id);
-H5T_order_t H5Tget_order (hid_t type_id);
-size_t H5Tget_precision (hid_t type_id);
-size_t H5Tget_offset (hid_t type_id);
-herr_t H5Tget_pad (hid_t type_id, H5T_pad_t *lsb/*out*/,
-                   H5T_pad_t *msb/*out*/);
-H5T_sign_t H5Tget_sign (hid_t type_id);
-herr_t H5Tget_fields (hid_t type_id, size_t *spos/*out*/,
-                      size_t *epos/*out*/, size_t *esize/*out*/,
-                      size_t *mpos/*out*/, size_t *msize/*out*/);
-size_t H5Tget_ebias (hid_t type_id);
-H5T_norm_t H5Tget_norm (hid_t type_id);
-H5T_pad_t H5Tget_inpad (hid_t type_id);
-H5T_str_t H5Tget_strpad (hid_t type_id);
-int H5Tget_nmembers (hid_t type_id);
-char *H5Tget_member_name (hid_t type_id, int membno);
-size_t H5Tget_member_offset (hid_t type_id, int membno);
-int H5Tget_member_dims (hid_t type_id, int membno, size_t dims[]/*out*/,
-                        int perm[]/*out*/);
-hid_t H5Tget_member_type (hid_t type_id, int membno);
-H5T_cset_t H5Tget_cset (hid_t type_id);
+hid_t H5Tget_super(hid_t type);
+H5T_class_t H5Tget_class(hid_t type_id);
+size_t H5Tget_size(hid_t type_id);
+H5T_order_t H5Tget_order(hid_t type_id);
+size_t H5Tget_precision(hid_t type_id);
+size_t H5Tget_offset(hid_t type_id);
+herr_t H5Tget_pad(hid_t type_id, H5T_pad_t *lsb/*out*/,
+                  H5T_pad_t *msb/*out*/);
+H5T_sign_t H5Tget_sign(hid_t type_id);
+herr_t H5Tget_fields(hid_t type_id, size_t *spos/*out*/,
+                     size_t *epos/*out*/, size_t *esize/*out*/,
+                     size_t *mpos/*out*/, size_t *msize/*out*/);
+size_t H5Tget_ebias(hid_t type_id);
+H5T_norm_t H5Tget_norm(hid_t type_id);
+H5T_pad_t H5Tget_inpad(hid_t type_id);
+H5T_str_t H5Tget_strpad(hid_t type_id);
+int H5Tget_nmembers(hid_t type_id);
+char *H5Tget_member_name(hid_t type_id, int membno);
+size_t H5Tget_member_offset(hid_t type_id, int membno);
+int H5Tget_member_dims(hid_t type_id, int membno, size_t dims[]/*out*/,
+		       int perm[]/*out*/);
+hid_t H5Tget_member_type(hid_t type_id, int membno);
+herr_t H5Tget_member_value(hid_t type_id, int membno, void *value/*out*/);
+H5T_cset_t H5Tget_cset(hid_t type_id);
 
 /* Setting property values */
 herr_t H5Tset_size (hid_t type_id, size_t size);