[svn-r377] Changes since 19980424

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

./src/H5A.c
./src/H5T.c
	Fixed memory leaks.  More to come later but PureAtria doesn't
	make a Linux version of purify and the free version doesn't
	compile with the new SMP Linux kernels so I had to debug over
	the internet on a day that Sprint seemed to be having routing
	problems... oh well.  I got rid of most of the leaks.

./src/H5Apublic.h
	Includes H5Ipublic.h for types in the header file.

./src/H5O.c
	Comments improved for H5O_read()

./test/tattr.c
	Removed a non-ANSI empty initializer.

./test/dsets.c
	Include <string.h>

./test/istore.c
	Fixed a non-ANSI pointer conversion.

13 files changed, 683 insertions, 230 deletions

diff --git a/src/H5A.c b/src/H5A.c
index 9d2cc41..0c08dc8 100644
--- a/src/H5A.c
+++ b/src/H5A.c
@@ -105,6 +105,7 @@ H5A_init_interface(void)
 static void
 H5A_term_interface(void)
 {
+    H5I_destroy_group (H5_ATTR);
 }
 
 
@@ -213,14 +214,13 @@ H5Acreate(hid_t loc_id, const char *name, hid_t datatype, hid_t dataspace,
  *		April 2, 1998
  *
  * Modifications:
- *
  *-------------------------------------------------------------------------
  */
 static hid_t
 H5A_create(const H5G_entry_t *ent, const char *name, const H5T_t *type, const H5S_t *space)
 {
     H5A_t       *attr = NULL;
-    H5A_t       *found_attr = NULL;
+    H5A_t       found_attr;
     intn        seq=0;
     hid_t	    ret_value = FAIL;
 
@@ -256,14 +256,19 @@ H5A_create(const H5G_entry_t *ent, const char *name, const H5T_t *type, const H5
 
     /* Read in the existing attributes to check for duplicates */
     seq=0;
-    while((found_attr=H5O_read(&(attr->ent), H5O_ATTR, seq, NULL))!=NULL)
-      {
-        /* Compare found attribute name to new attribute name reject creation if names are the same */
-        if(HDstrcmp(found_attr->name,attr->name)==0)
-            HGOTO_ERROR(H5E_ATTR, H5E_CANTCREATE, FAIL,
-                "attribute already exists");
-        seq++;
-      } /* end while */
+    while(H5O_read(&(attr->ent), H5O_ATTR, seq, &found_attr)!=NULL) {
+        /*
+	 * Compare found attribute name to new attribute name reject creation
+	 * if names are the same.
+	 */
+	if(HDstrcmp(found_attr.name,attr->name)==0) {
+	    H5O_reset (H5O_ATTR, &found_attr);
+	    HGOTO_ERROR(H5E_ATTR, H5E_CANTCREATE, FAIL,
+			"attribute already exists");
+	}
+	H5O_reset (H5O_ATTR, &found_attr);
+	seq++;
+    } /* end while */
 
     /* Create the attribute message and save the attribute index */
     if (H5O_modify(&(attr->ent), H5O_ATTR, H5O_NEW_MESG, 0, attr) < 0) 
@@ -309,8 +314,8 @@ done:
 static int
 H5A_get_index(H5G_entry_t *ent, const char *name)
 {
-    H5A_t      *found_attr = NULL;
-    int		    ret_value = FAIL;
+    H5A_t      	found_attr;
+    int		ret_value=FAIL, i;
 
     FUNC_ENTER(H5A_get_index, FAIL);
 
@@ -318,18 +323,25 @@ H5A_get_index(H5G_entry_t *ent, const char *name)
     assert(name);
 
     /* Look up the attribute for the object */
-    ret_value=0;
-    while((found_attr=H5O_read(ent, H5O_ATTR, ret_value, NULL))!=NULL)
-      {
-          /* Compare found attribute name to new attribute name reject creation if names are the same */
-          if(HDstrcmp(found_attr->name,name)==0)
-              break;
-          ret_value++;
-      } /* end while */
-    if(found_attr==NULL) {
+    i=0;
+    while(H5O_read(ent, H5O_ATTR, i, &found_attr)!=NULL) {
+	/*
+	 * Compare found attribute name to new attribute name reject creation
+	 * if names are the same.
+	 */
+	if(HDstrcmp(found_attr.name,name)==0) {
+	    H5O_reset (H5O_ATTR, &found_attr);
+	    ret_value = i;
+	    break;
+	}
+	H5O_reset (H5O_ATTR, &found_attr);
+	i++;
+    } /* end while */
+    
+    if(ret_value<0) {
         HRETURN_ERROR(H5E_ATTR, H5E_NOTFOUND, FAIL,
 		      "attribute not found");
-      }
+    }
 
     FUNC_LEAVE(ret_value);
 } /* H5A_get_index() */
@@ -479,13 +491,8 @@ H5A_open(H5G_entry_t *ent, unsigned idx)
     /* check args */
     assert(ent);
 
-    /* Build the attribute information */
-    if((attr = H5MM_xcalloc(1, sizeof(H5A_t)))==NULL)
-        HRETURN_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL,
-		      "unable to allocate space for attribute info");
-
     /* Read in attribute with H5O_read() */
-    if (NULL==(H5O_read(ent, H5O_ATTR, idx, attr))) {
+    if (NULL==(attr=H5O_read(ent, H5O_ATTR, idx, attr))) {
         HGOTO_ERROR(H5E_ATTR, H5E_CANTINIT, FAIL,
 		    "unable to load attribute info from dataset header");
     }
@@ -1077,7 +1084,7 @@ H5Aiterate(hid_t loc_id, unsigned *attr_num, H5A_operator_t op, void *op_data)
 {
     H5G_entry_t    *ent = NULL;     /* Symbol table entry of object to attribute */
     void           *obj = NULL;
-    H5A_t          *found_attr = NULL;
+    H5A_t          found_attr;
     int		        ret_value = 0;
 
     FUNC_ENTER(H5Anum_attrs, FAIL);
@@ -1105,12 +1112,15 @@ H5Aiterate(hid_t loc_id, unsigned *attr_num, H5A_operator_t op, void *op_data)
 
     /* Look up the attribute for the object */
     if((int)*attr_num<H5O_count(ent, H5O_ATTR))   /* Make certain the start point is reasonable */
-        while((found_attr=H5O_read(ent, H5O_ATTR, *attr_num, NULL))!=NULL)
+        while(H5O_read(ent, H5O_ATTR, *attr_num, &found_attr)!=NULL)
           {
               /* Compare found attribute name to new attribute name reject creation if names are the same */
               (*attr_num)++;
-              if((ret_value=op(loc_id,found_attr->name,op_data))!=0)
+              if((ret_value=op(loc_id,found_attr.name,op_data))!=0) {
+		  H5O_reset (H5O_ATTR, &found_attr);
                   break;
+	      }
+	      H5O_reset (H5O_ATTR, &found_attr);
           } /* end while */
 
     FUNC_LEAVE(ret_value);
@@ -1140,11 +1150,11 @@ H5Aiterate(hid_t loc_id, unsigned *attr_num, H5A_operator_t op, void *op_data)
 herr_t
 H5Adelete(hid_t loc_id, const char *name)
 {
-    H5A_t          *found_attr = NULL;
+    H5A_t          found_attr;
     H5G_entry_t    *ent = NULL;     /* Symbol table entry of object to attribute */
     void           *obj = NULL;
-    intn            idx=0;
-    hid_t		    ret_value = FAIL;
+    intn            idx=0, found=-1;
+    herr_t		    ret_value = FAIL;
 
     FUNC_ENTER(H5Aopen_name, FAIL);
 
@@ -1168,20 +1178,26 @@ H5Adelete(hid_t loc_id, const char *name)
 
     /* Look up the attribute for the object */
     idx=0;
-    while((found_attr=H5O_read(ent, H5O_ATTR, idx, NULL))!=NULL)
-      {
-          /* Compare found attribute name to new attribute name reject creation if names are the same */
-          if(HDstrcmp(found_attr->name,name)==0)
-              break;
-          idx++;
-      } /* end while */
-    if(found_attr==NULL) {
+    while(H5O_read(ent, H5O_ATTR, idx, &found_attr)!=NULL) {
+	/*
+	 * Compare found attribute name to new attribute name reject
+	 * creation if names are the same.
+	 */
+	if(HDstrcmp(found_attr.name,name)==0) {
+	    H5O_reset (H5O_ATTR, &found_attr);
+	    found = idx;
+	    break;
+	}
+	H5O_reset (H5O_ATTR, &found_attr);
+	idx++;
+    } /* end while */
+    if (found<0) {
         HRETURN_ERROR(H5E_ATTR, H5E_NOTFOUND, FAIL,
 		      "attribute not found");
-      }
+    }
 
     /* Delete the attribute from the location */
-    if ((ret_value=H5O_remove(ent, H5O_ATTR, idx)) < 0) 
+    if ((ret_value=H5O_remove(ent, H5O_ATTR, found)) < 0) 
         HRETURN_ERROR(H5E_ATTR, H5E_CANTDELETE, FAIL,
             "can't delete attribute header message");
 
@@ -1209,41 +1225,17 @@ H5Adelete(hid_t loc_id, const char *name)
 herr_t
 H5Aclose(hid_t attr_id)
 {
-    H5A_t		   *attr = NULL;
-    herr_t		    ret_value = FAIL;
-
     FUNC_ENTER(H5Aclose, FAIL);
 
     /* check arguments */
     if (H5_ATTR != H5I_group(attr_id) ||
-            (NULL == (attr = H5I_object(attr_id)))) {
+	NULL == H5I_object(attr_id)) {
         HRETURN_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an attribute");
     }
 
-    /* Check if the attribute has any data yet, if not, fill with zeroes */
-    if(!attr->initialized) {
-        uint8 *tmp_buf=H5MM_xcalloc(1,attr->data_size);
-
-        if (NULL == tmp_buf) {
-            HRETURN_ERROR(H5E_ATTR, H5E_NOSPACE, FAIL,
-                "can't allocate attribute fill-value");
-        }
-
-        /* Go write the fill data to the attribute */
-        if ((ret_value=H5A_write(attr,attr->dt,tmp_buf))<0) {
-            HRETURN_ERROR(H5E_ATTR, H5E_WRITEERROR, FAIL,
-                "can't write attribute");
-        }
-
-        /* Free temporary buffer */
-        H5MM_xfree(tmp_buf);
-    } /* end if */
-
-    /* Free the memory used for the attribute */
-    H5A_close(attr);
-    ret_value=SUCCEED;
-
-    FUNC_LEAVE(ret_value);
+    /* Decrement references to that atom (and close it) */
+    H5I_dec_ref (attr_id);
+    FUNC_LEAVE(SUCCEED);
 } /* H5Aclose() */
 
 
@@ -1320,6 +1312,25 @@ H5A_close(H5A_t *attr)
 
     assert(attr);
 
+    /* Check if the attribute has any data yet, if not, fill with zeroes */
+    if(attr->ent_opened && !attr->initialized) {
+        uint8 *tmp_buf=H5MM_xcalloc(1,attr->data_size);
+
+        if (NULL == tmp_buf) {
+            HRETURN_ERROR(H5E_ATTR, H5E_NOSPACE, FAIL,
+                "can't allocate attribute fill-value");
+        }
+
+        /* Go write the fill data to the attribute */
+        if (H5A_write(attr,attr->dt,tmp_buf)<0) {
+            HRETURN_ERROR(H5E_ATTR, H5E_WRITEERROR, FAIL,
+                "can't write attribute");
+        }
+
+        /* Free temporary buffer */
+        H5MM_xfree(tmp_buf);
+    } /* end if */
+
     /* Free dynamicly allocated items */
     if(attr->name)
         H5MM_xfree(attr->name);
diff --git a/src/H5Apublic.h b/src/H5Apublic.h
index 71322dc..bf62290 100644
--- a/src/H5Apublic.h
+++ b/src/H5Apublic.h
@@ -17,7 +17,7 @@
 #define _H5Apublic_H
 
 /* Public headers needed by this file */
-
+#include <H5Ipublic.h>
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/src/H5F.c b/src/H5F.c
index 211b54d..7cd2cec 100644
--- a/src/H5F.c
+++ b/src/H5F.c
@@ -153,9 +153,9 @@ H5F_init_interface(void)
     H5F_access_dflt.u.mpio.comm = MPI_COMM_SELF;
     H5F_access_dflt.u.mpio.info = MPI_INFO_NULL;
 #elif (H5F_LOW_DFLT == H5F_LOW_SPLIT)
-    /* Nothing to initialize */
+#   error "H5F_LOW_SPLIT cannot be a default file driver"
 #elif (H5F_LOW_DFLT == H5F_LOW_FAMILY)
-    H5F_access_dflt.u.fam.offset_bits = 26u; /*64MB members*/
+#   error "H5F_LOW_FAMILY cannot be a default file driver"
 #else
 #   error "Unknown default file driver"
 #endif
diff --git a/src/H5Ffamily.c b/src/H5Ffamily.c
index d20a380..10572ce 100644
--- a/src/H5Ffamily.c
+++ b/src/H5Ffamily.c
@@ -100,16 +100,8 @@ H5F_fam_open(const char *name, const H5F_access_t *access_parms,
 
     assert (access_parms);
     assert (H5F_LOW_FAMILY==access_parms->driver);
-
-    /*
-     * Use the default file driver or the specified driver for each of the
-     * family members.
-     */
-    if (access_parms->u.fam.memb_access) {
-	memb_type = H5F_low_class (access_parms->u.fam.memb_access->driver);
-    } else {
-	memb_type = H5F_low_class (H5F_LOW_DFLT);
-    }
+    assert (access_parms->u.fam.memb_access);
+    memb_type = H5F_low_class (access_parms->u.fam.memb_access->driver);
 
     /*
      * If we're truncating the file then delete all but the first family
@@ -386,14 +378,10 @@ H5F_fam_write(H5F_low_t *lf, const H5F_access_t *access_parms,
     assert(buf);
     assert (access_parms);
     assert (H5F_LOW_FAMILY==access_parms->driver);
+    assert (access_parms->u.fam.memb_access);
 
     /* Get the member driver */
-    if (access_parms->u.fam.memb_access) {
-	memb_type = H5F_low_class (access_parms->u.fam.memb_access->driver);
-    } else {
-	memb_type = H5F_low_class (H5F_LOW_DFLT);
-    }
-    
+    memb_type = H5F_low_class (access_parms->u.fam.memb_access->driver);
     member_size = (hsize_t) 1 << lf->u.fam.offset_bits;
     membno = H5F_FAM_MEMBNO(addr, lf->u.fam.offset_bits);
     offset = H5F_FAM_OFFSET(addr, lf->u.fam.offset_bits);
@@ -564,13 +552,10 @@ H5F_fam_access(const char *name, const H5F_access_t *access_parms,
     assert (name && *name);
     assert (access_parms);
     assert (H5F_LOW_FAMILY==access_parms->driver);
+    assert (access_parms->u.fam.memb_access);
 
     /* Get the driver for the family members */
-    if (access_parms->u.fam.memb_access) {
-	memb_type = H5F_low_class (access_parms->u.fam.memb_access->driver);
-    } else {
-	memb_type = H5F_low_class (H5F_LOW_DFLT);
-    }
+    memb_type = H5F_low_class (access_parms->u.fam.memb_access->driver);
 
     /* Access the members */
     for (membno=0; /*void*/; membno++) {
diff --git a/src/H5Fsplit.c b/src/H5Fsplit.c
new file mode 100644
index 0000000..1359816
--- /dev/null
+++ b/src/H5Fsplit.c
@@ -0,0 +1,443 @@
+/*
+ * Copyright (C) 1997 NCSA
+ *                    All rights reserved.
+ *
+ * Programmer: Robb Matzke <matzke@llnl.gov>
+ *             Thursday, November 13, 1997
+ *
+ * Purpose:    A driver that splits the meta data and raw data into two
+ *             separate files.  The high-order bit of the file address
+ *             determines whether the address refers to the meta data file
+ *             (high order bit is clear) or the raw data file (high order bit
+ *             is set).
+ */
+#include <H5private.h>
+#include <H5Eprivate.h>
+#include <H5Fprivate.h>
+#include <H5MFprivate.h>
+#include <H5MMprivate.h>
+
+/* Default file name extensions */
+#define H5F_SPLIT_META_EXT	".meta"
+#define H5F_SPLIT_RAW_EXT	".raw"
+
+#define PABLO_MASK H5F_split
+static hbool_t interface_initialize_g = FALSE;
+#define INTERFACE_INIT NULL
+
+static hbool_t H5F_split_access(const char *name,
+				const H5F_access_t *access_parms, int mode,
+				H5F_search_t *key/*out*/);
+static H5F_low_t *H5F_split_open(const char *name,
+				 const H5F_access_t *access_parms, uintn flags,
+				 H5F_search_t *key/*out*/);
+static herr_t H5F_split_close(H5F_low_t *lf, const H5F_access_t *access_parms);
+static herr_t H5F_split_read(H5F_low_t *lf, const H5F_access_t *access_parms,
+			     const haddr_t *addr, size_t size,
+			     uint8 *buf/*out*/);
+static herr_t H5F_split_write(H5F_low_t *lf, const H5F_access_t *access_parms,
+			      const haddr_t *addr, size_t size,
+			      const uint8 *buf);
+static herr_t H5F_split_flush(H5F_low_t *lf, const H5F_access_t *access_parms);
+static herr_t H5F_split_extend(H5F_low_t *lf, const H5F_access_t *access_parms,
+			       intn op, hsize_t size, haddr_t *addr/*out*/);
+
+const H5F_low_class_t   H5F_LOW_SPLIT_g[1] = {{
+    H5F_split_access,       /* access method                        */
+    H5F_split_open,         /* open method                          */
+    H5F_split_close,        /* close method                         */
+    H5F_split_read,         /* read method                          */
+    H5F_split_write,        /* write method                         */
+    H5F_split_flush,        /* flush method                         */
+    H5F_split_extend,       /* extend method                        */
+}};
+
+/*
+ * This is the bit that determines whether the address is part of the meta
+ * data file or part of the raw data file.  Eventually we'll want to pass
+ * this kind of thing down to this function from above...
+ */
+#define H5F_SPLIT_MASK          0x80000000
+
+
+/*-------------------------------------------------------------------------
+ * Function:    H5F_split_open
+ *
+ * Purpose:     Opens a split meta data/raw data family with the specified
+ *              base name.  The name of the meta data file will be created by
+ *              appending `.h5' while the name of the raw data file will be
+ *              created by appending `.raw'.
+ *
+ * Return:      Success:        Low-level file pointer
+ *
+ *              Failure:        NULL
+ *
+ * Programmer:  Robb Matzke
+ *              Monday, November 13, 1997
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static H5F_low_t *
+H5F_split_open(const char *name, const H5F_access_t *access_parms,
+	       uintn flags, H5F_search_t *key/*out*/)
+{
+    H5F_low_t              	*lf = NULL, *ret_value = NULL;
+    char                    	fullname[4096];
+    const char			*ext; /*file name extension*/
+    const H5F_low_class_t	*meta_type = NULL;
+    const H5F_low_class_t	*raw_type = NULL;
+
+    FUNC_ENTER(H5F_split_open, NULL);
+
+    assert(name && *name);
+    assert (access_parms);
+    assert (H5F_LOW_SPLIT==access_parms->driver);
+    assert (access_parms->u.split.meta_access);
+    assert (access_parms->u.split.raw_access);
+
+    /* Get member types */
+    meta_type = H5F_low_class (access_parms->u.split.meta_access->driver);
+    raw_type = H5F_low_class (access_parms->u.split.raw_access->driver);
+    
+    /* Create the file descriptor */
+    lf = H5MM_xcalloc(1, sizeof(H5F_low_t));
+    lf->u.split.name = H5MM_xstrdup(name);
+    lf->u.split.mask = H5F_SPLIT_MASK;
+
+    /* Open the meta data file */
+    ext = access_parms->u.split.meta_ext ?
+	  access_parms->u.split.meta_ext : H5F_SPLIT_META_EXT;
+    if (strlen (name)+strlen (ext) >= sizeof fullname) {
+	HGOTO_ERROR (H5E_IO, H5E_CANTINIT, NULL, "file name is too long");
+    }
+    strcpy (fullname, name);
+    strcat (fullname, ext);
+
+    lf->u.split.meta = H5F_low_open(meta_type, fullname,
+				    access_parms->u.split.meta_access,
+				    flags, key/*out*/);
+    if (NULL == lf->u.split.meta) {
+        HGOTO_ERROR(H5E_IO, H5E_CANTOPENFILE, NULL, "can't open meta file");
+    }
+    
+    /* Open the raw data file */
+    ext = access_parms->u.split.raw_ext ?
+	  access_parms->u.split.raw_ext : H5F_SPLIT_RAW_EXT;
+    if (strlen (name)+strlen (ext) >= sizeof fullname) {
+	HGOTO_ERROR (H5E_IO, H5E_CANTINIT, NULL, "file name is too long");
+    }
+    strcpy (fullname, name);
+    strcat (fullname, ext);
+
+    lf->u.split.raw = H5F_low_open(raw_type, fullname,
+				   access_parms->u.split.raw_access,
+				   flags, NULL);
+    if (NULL == lf->u.split.raw) {
+        HGOTO_ERROR(H5E_IO, H5E_CANTOPENFILE, NULL, "can't open raw file");
+    }
+    
+    /* Initialize the file size */
+    H5F_low_size(lf->u.split.raw, &(lf->eof));
+    lf->eof.offset |= lf->u.split.mask;
+
+    HRETURN(lf);
+
+  done:
+    if (!ret_value) {
+        if (lf) {
+            H5F_split_close(lf, access_parms);
+            H5MM_xfree(lf);
+        }
+    }
+    FUNC_LEAVE(ret_value);
+}
+
+/*-------------------------------------------------------------------------
+ * Function:    H5F_split_close
+ *
+ * Purpose:     Closes a split file.
+ *
+ * Return:      Success:        SUCCEED
+ *
+ *              Failure:        FAIL
+ *
+ * Programmer:  Robb Matzke
+ *              Monday, November 13, 1997
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5F_split_close(H5F_low_t *lf, const H5F_access_t *access_parms)
+{
+    FUNC_ENTER(H5F_split_close, FAIL);
+
+    assert(lf);
+
+    H5F_low_close(lf->u.split.meta, access_parms->u.split.meta_access);
+    H5F_low_close(lf->u.split.raw, access_parms->u.split.raw_access);
+    H5MM_xfree(lf->u.split.name);
+
+    FUNC_LEAVE(SUCCEED);
+}
+
+/*-------------------------------------------------------------------------
+ * Function:    H5F_split_read
+ *
+ * Purpose:     Reads a chunk of contiguous data from a split file.  We
+ *              assume that the data being read never crosses the meta
+ *              data/raw data boundary. Reading past the end of a file
+ *              returns zeros instead of failing.
+ *
+ * Return:      Success:        SUCCEED
+ *
+ *              Failure:        FAIL
+ *
+ * Programmer:  Robb Matzke
+ *              Monday, November 13, 1997
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5F_split_read(H5F_low_t *lf, const H5F_access_t *access_parms,
+	       const haddr_t *addr, size_t size, uint8 *buf/*out*/)
+{
+    haddr_t             tmp_addr;
+    H5F_low_t           *sub = NULL;
+    herr_t		status;
+    const H5F_access_t	*sub_parms = NULL;
+
+    FUNC_ENTER(H5F_split_read, FAIL);
+
+    assert(lf);
+    assert(addr && H5F_addr_defined(addr));
+    assert(buf);
+
+    /* Which file to we actually read from? */
+    if (addr->offset & lf->u.split.mask) {
+        sub = lf->u.split.raw;
+	sub_parms = access_parms->u.split.raw_access;
+        tmp_addr.offset = addr->offset & (lf->u.split.mask - 1);
+    } else {
+        sub = lf->u.split.meta;
+	sub_parms = access_parms->u.split.meta_access;
+        tmp_addr = *addr;
+    }
+
+    /* Read the data */
+    status = H5F_low_read(sub, sub_parms, &tmp_addr, size, buf/*out*/);
+    FUNC_LEAVE(status);
+}
+
+
+/*-------------------------------------------------------------------------
+ * Function:    H5F_split_write
+ *
+ * Purpose:     Writes BUF to either the meta data file or the raw data file.
+ *
+ * Return:      Success:        SUCCEED
+ *
+ *              Failure:        FAIL
+ *
+ * Programmer:  Robb Matzke
+ *              Monday, November 13, 1997
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5F_split_write(H5F_low_t *lf, const H5F_access_t *access_parms,
+		const haddr_t *addr, size_t size, const uint8 *buf)
+{
+    haddr_t             tmp_addr;
+    H5F_low_t           *sub = NULL;
+    herr_t		status;
+    const H5F_access_t	*sub_parms = NULL;
+
+    FUNC_ENTER(H5F_split_write, FAIL);
+
+    assert(lf);
+    assert(addr && H5F_addr_defined(addr));
+    assert(buf);
+
+    /* Which file to we actually write to? */
+    if (addr->offset & lf->u.split.mask) {
+        sub = lf->u.split.raw;
+	sub_parms = access_parms->u.split.raw_access;
+        tmp_addr.offset = addr->offset & (lf->u.split.mask - 1);
+    } else {
+        sub = lf->u.split.meta;
+	sub_parms = access_parms->u.split.meta_access;
+        tmp_addr = *addr;
+    }
+
+    /* Write the data */
+    status = H5F_low_write(sub, sub_parms, &tmp_addr, size, buf);
+    FUNC_LEAVE(status);
+}
+
+/*-------------------------------------------------------------------------
+ * Function:    H5F_split_flush
+ *
+ * Purpose:     Flushes all data to disk.
+ *
+ * Return:      Success:        SUCCEED
+ *
+ *              Failure:        FAIL
+ *
+ * Programmer:  Robb Matzke
+ *              Monday, November 13, 1997
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5F_split_flush(H5F_low_t *lf, const H5F_access_t *access_parms)
+{
+    herr_t                  ret_value = SUCCEED;
+
+    FUNC_ENTER(H5F_split_flush, FAIL);
+
+    assert(lf);
+
+    ret_value = (H5F_low_flush(lf->u.split.meta,
+			       access_parms->u.split.meta_access) >= 0 &&
+                 H5F_low_flush(lf->u.split.raw,
+			       access_parms->u.split.raw_access) >= 0);
+
+    FUNC_LEAVE(ret_value);
+}
+
+/*-------------------------------------------------------------------------
+ * Function:    H5F_split_access
+ *
+ * Purpose:     Determines if both members of the split data file family can
+ *              be accessed and returns the key for the first member of the
+ *              family.
+ *
+ * Return:      Success:        TRUE or FALSE
+ *
+ *              Failure:        FAIL
+ *
+ * Programmer:  Robb Matzke
+ *              Monday, November 13, 1997
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static hbool_t
+H5F_split_access(const char *name, const H5F_access_t *access_parms,
+		 int mode, H5F_search_t *key/*out*/)
+{
+    char                   	 fullname[4096];
+    hbool_t                 	status;
+    const char			*ext; /*file extension*/
+    const H5F_low_class_t	*meta_type = NULL;
+    const H5F_low_class_t	*raw_type = NULL;
+
+    FUNC_ENTER(H5F_split_access, FAIL);
+
+    assert(name && *name);
+    assert (access_parms);
+    assert (H5F_LOW_SPLIT==access_parms->driver);
+    assert (access_parms->u.split.meta_access);
+    assert (access_parms->u.split.raw_access);
+
+    /* The meta data member */
+    meta_type = H5F_low_class (access_parms->u.split.meta_access->driver);
+    ext = access_parms->u.split.meta_ext ?
+	  access_parms->u.split.meta_ext : H5F_SPLIT_META_EXT;
+    if (strlen (name)+strlen (ext) >= sizeof fullname) {
+	HRETURN_ERROR (H5E_IO, H5E_CANTINIT, FAIL, "file name is too long");
+    }
+    strcpy (fullname, name);
+    strcat (fullname, ext);
+
+    status = H5F_low_access(meta_type, fullname,
+			    access_parms->u.split.meta_access,
+			    mode, key/*out*/);
+    if (status < 0) {
+        HRETURN_ERROR(H5E_IO, H5E_CANTINIT, FAIL,
+                      "access call failed for meta data member");
+    }
+    if (!status) HRETURN(FALSE);
+
+    /* The raw data member */
+    raw_type = H5F_low_class (access_parms->u.split.raw_access->driver);
+    ext = access_parms->u.split.raw_ext ?
+	  access_parms->u.split.raw_ext : H5F_SPLIT_RAW_EXT;
+    if (strlen (name)+strlen (ext) >= sizeof fullname) {
+	HRETURN_ERROR (H5E_IO, H5E_CANTINIT, FAIL, "file name is too long");
+    }
+    strcpy (fullname, name);
+    strcat (fullname, ext);
+
+    status = H5F_low_access(raw_type, fullname,
+			    access_parms->u.split.raw_access,
+			    mode, NULL/*out*/);
+    if (status < 0) {
+        HRETURN_ERROR(H5E_IO, H5E_CANTINIT, FAIL,
+                      "access call failed for raw data member");
+    }
+    FUNC_LEAVE(status);
+}
+
+/*-------------------------------------------------------------------------
+ * Function:    H5F_split_extend
+ *
+ * Purpose:     Allocates memory from the end of the meta data file or raw
+ *              data file.
+ *
+ * Return:      Success:        SUCCEED with the address of the allocated
+ *                              memory returned through the ADDR argument.
+ *
+ *              Failure:        FAIL
+ *
+ * Programmer:  Robb Matzke
+ *              Thursday, November 13, 1997
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5F_split_extend(H5F_low_t *lf, const H5F_access_t *access_parms, intn op,
+		 hsize_t size, haddr_t *addr/*out*/)
+{
+    FUNC_ENTER(H5F_split_extend, FAIL);
+
+    assert(lf);
+    assert(H5MF_META == op || H5MF_RAW == op);
+    assert(size > 0);
+    assert(addr);
+
+    if (H5MF_META == op) {
+        if (H5F_low_extend(lf->u.split.meta, access_parms->u.split.meta_access,
+			   op, size, addr/*out*/)<0) {
+            HRETURN_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL,
+                          "meta data allocation failed");
+        }
+        if (addr->offset + size > lf->eof.offset) {
+            lf->eof.offset = addr->offset + size;
+        }
+    } else {
+        if (H5F_low_extend(lf->u.split.raw, access_parms->u.split.raw_access,
+			   op, size, addr/*out*/)<0) {
+            HRETURN_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL,
+                          "raw data allocation failed");
+        }
+        addr->offset |= lf->u.split.mask;
+        lf->eof = lf->u.split.raw->eof;
+        lf->eof.offset |= lf->u.split.mask;
+    }
+
+    FUNC_LEAVE(SUCCEED);
+}
diff --git a/src/H5I.c b/src/H5I.c
index 6b9383c..defd00a 100644
--- a/src/H5I.c
+++ b/src/H5I.c
@@ -58,7 +58,6 @@ static char		RcsId[] = "@(#)$Revision$";
    1/7/96  - Finished coding prototype
    6/10/97 - Moved into HDF5 library
  */
-
 #include <H5private.h>
 #include <H5Iprivate.h>
 #include <H5Eprivate.h>
diff --git a/src/H5O.c b/src/H5O.c
index 9bf528c..bdf2efd 100644
--- a/src/H5O.c
+++ b/src/H5O.c
@@ -786,7 +786,11 @@ H5O_count (H5G_entry_t *ent, const H5O_class_t *type)
  *		the null pointer, then this function will malloc() memory
  *		to hold the result and return its pointer instead.
  *
- * Return:	Success:	Ptr to message in native format.
+ * Return:	Success:	Ptr to message in native format.  The message
+ *				should be freed by calling H5O_reset().  If
+ *				MESG is a null pointer then the caller should
+ *				also call H5MM_xfree() on the return value
+ *				after calling H5O_reset().
  *
  *		Failure:	NULL
  *
diff --git a/src/H5P.c b/src/H5P.c
index b36e80c..fa94d6e 100644
--- a/src/H5P.c
+++ b/src/H5P.c
@@ -1449,8 +1449,8 @@ H5Pset_split (hid_t tid, const char *meta_ext, hid_t meta_tid,
 	      const char *raw_ext, hid_t raw_tid)
 {
     H5F_access_t	*tmpl = NULL;
-    H5F_access_t	*meta_tmpl = NULL;
-    H5F_access_t	*raw_tmpl = NULL;
+    H5F_access_t	*meta_tmpl = &H5F_access_dflt;
+    H5F_access_t	*raw_tmpl = &H5F_access_dflt;
     
     FUNC_ENTER (H5Pset_split, FAIL);
 
@@ -1462,13 +1462,13 @@ H5Pset_split (hid_t tid, const char *meta_ext, hid_t meta_tid,
     }
     if (H5P_DEFAULT!=meta_tid &&
 	(H5P_FILE_ACCESS != H5Pget_class(meta_tid) ||
-	 NULL == (tmpl = H5I_object(meta_tid)))) {
+	 NULL == (meta_tmpl = H5I_object(meta_tid)))) {
 	HRETURN_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL,
 		      "not a file access template");
     }
     if (H5P_DEFAULT!=raw_tid &&
 	(H5P_FILE_ACCESS != H5Pget_class(raw_tid) ||
-	 NULL == (tmpl = H5I_object(raw_tid)))) {
+	 NULL == (raw_tmpl = H5I_object(raw_tid)))) {
 	HRETURN_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL,
 		      "not a file access template");
     }
@@ -1498,11 +1498,8 @@ H5Pset_split (hid_t tid, const char *meta_ext, hid_t meta_tid,
  *		if META_PROPERTIES and/or RAW_PROPERTIES are non-null then
  *		the file access property list of the meta file and/or raw
  *		file is copied and its OID returned through these arguments.
- *		If the meta file or raw file has no property list then an OID
- *		of FAIL (-1) is returned but the H5Pget_split() function
- *		still returns SUCCEED. In the future, additional arguments
- *		may be added to this function to match those added to
- *		H5Pset_sec2().
+ *		In the future, additional arguments may be added to this
+ *		function to match those added to H5Pset_sec2().
  *
  * Return:	Success:	SUCCEED
  *
@@ -1556,18 +1553,19 @@ H5Pget_split (hid_t tid, size_t meta_ext_size, char *meta_ext/*out*/,
 	    strncpy (raw_ext, ".raw", raw_ext_size);
 	}
     }
-    if (meta_properties && tmpl->u.split.meta_access) {
+    if (meta_properties) {
+	assert (tmpl->u.split.meta_access);
 	*meta_properties = H5P_create (H5P_FILE_ACCESS,
 				       H5P_copy (H5P_FILE_ACCESS,
 						 tmpl->u.split.meta_access));
     }
-    if (raw_properties && tmpl->u.split.raw_access) {
+    if (raw_properties) {
+	assert (tmpl->u.split.raw_access);
 	*raw_properties = H5P_create (H5P_FILE_ACCESS,
 				      H5P_copy (H5P_FILE_ACCESS,
 						tmpl->u.split.raw_access));
     }
     
-
     FUNC_LEAVE (SUCCEED);
 }
 
@@ -1629,12 +1627,9 @@ H5Pset_family (hid_t tid, size_t offset_bits, hid_t memb_tid)
  * Purpose:	If the file access property list is set to the family driver
  *		then this function returns zero; otherwise it returns a
  *		negative value.	 On success, if MEMB_TID is a non-null
- *		pointer it will be initialized with the OID of a copy of the
- *		file access template used for the family members.  If the
- *		family members have no file access template (that is, they
- *		are using the default values) then FAIL (-1) is returned for
- *		the member property list OID but the function still returns
- *		SUCCEED.  In the future, additional arguments may be added to
+ *		pointer it will be initialized with the id of an open
+ *		property list: the file access property list for the family
+ *		members.  In the future, additional arguments may be added to
  *		this function to match those added to H5Pset_family().
  *
  * Return:	Success:	SUCCEED
@@ -1667,12 +1662,11 @@ H5Pget_family (hid_t tid, size_t *offset_bits/*out*/, hid_t *memb_tid/*out*/)
     }
 
     /* Output args */
-    if (memb_tid && tmpl->u.fam.memb_access) {
+    if (memb_tid) {
+	assert (tmpl->u.fam.memb_access);
 	*memb_tid = H5P_create (H5P_FILE_ACCESS,
 				H5P_copy (H5P_FILE_ACCESS,
 					  tmpl->u.fam.memb_access));
-    } else if (memb_tid) {
-	*memb_tid = FAIL;
     }
     if (offset_bits) *offset_bits = tmpl->u.fam.offset_bits;
 	
diff --git a/src/H5T.c b/src/H5T.c
index 1a7f911..4e87d65 100644
--- a/src/H5T.c
+++ b/src/H5T.c
@@ -250,6 +250,34 @@ H5T_init_interface(void)
     FUNC_LEAVE(ret_value);
 }
 
+
+/*-------------------------------------------------------------------------
+ * Function:	H5T_unlock_cb
+ *
+ * Purpose:	Clear the locked flag for a data type.  This function is
+ *		called when the library is closing in order to unlock all
+ *		registered data types and thus make them free-able.
+ *
+ * Return:	Success:	0
+ *
+ *		Failure:	0
+ *
+ * Programmer:	Robb Matzke
+ *              Monday, April 27, 1998
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static intn
+H5T_unlock_cb (void *dt, const void __unused__ *key)
+{
+    FUNC_ENTER (H5T_unlock_cb, FAIL);
+    assert (dt);
+    ((H5T_t*)dt)->locked = FALSE;
+    FUNC_LEAVE (0);
+}
+
 /*--------------------------------------------------------------------------
  NAME
     H5T_term_interface
@@ -333,33 +361,9 @@ H5T_term_interface(void)
 	(cfunc)(FAIL, FAIL, pcdata, 0, NULL, NULL);
     }
 
+    /* Unlock all datatypes, then free them */
+    H5I_search (H5_DATATYPE, H5T_unlock_cb, NULL);
     H5I_destroy_group(H5_DATATYPE);
-    H5T_NATIVE_CHAR_g = FAIL;
-    H5T_NATIVE_UCHAR_g = FAIL;
-    H5T_NATIVE_SHORT_g = FAIL;
-    H5T_NATIVE_USHORT_g = FAIL;
-    H5T_NATIVE_INT_g = FAIL;
-    H5T_NATIVE_UINT_g = FAIL;
-    H5T_NATIVE_LONG_g = FAIL;
-    H5T_NATIVE_LLONG_g = FAIL;
-    H5T_NATIVE_ULLONG_g = FAIL;
-    H5T_NATIVE_HYPER_g = FAIL;
-    H5T_NATIVE_UHYPER_g = FAIL;
-    H5T_NATIVE_INT8_g = FAIL;
-    H5T_NATIVE_UINT8_g = FAIL;
-    H5T_NATIVE_INT16_g = FAIL;
-    H5T_NATIVE_UINT16_g = FAIL;
-    H5T_NATIVE_INT32_g = FAIL;
-    H5T_NATIVE_UINT32_g = FAIL;
-    H5T_NATIVE_INT64_g = FAIL;
-    H5T_NATIVE_UINT64_g = FAIL;
-    H5T_NATIVE_ULONG_g = FAIL;
-    H5T_NATIVE_FLOAT_g = FAIL;
-    H5T_NATIVE_DOUBLE_g = FAIL;
-    H5T_NATIVE_TIME_g = FAIL;
-    H5T_NATIVE_STRING_g = FAIL;
-    H5T_NATIVE_BITFIELD_g = FAIL;
-    H5T_NATIVE_OPAQUE_g = FAIL;
 }
 
 
@@ -2765,6 +2769,7 @@ H5T_close(H5T_t *dt)
 	if (dt && H5T_COMPOUND == dt->type) {
 	    for (i = 0; i < dt->u.compnd.nmembs; i++) {
 		H5MM_xfree(dt->u.compnd.memb[i].name);
+		H5T_close (dt->u.compnd.memb[i].type);
 	    }
 	    H5MM_xfree(dt->u.compnd.memb);
 	    H5MM_xfree(dt);
diff --git a/test/.distdep b/test/.distdep
index d09b814..bb1cb84 100644
--- a/test/.distdep
+++ b/test/.distdep
@@ -1,3 +1,48 @@
+testhdf5.o: \
+   testhdf5.c \
+   testhdf5.h \
+   ../src/H5private.h \
+   ../src/H5public.h \
+   ../src/H5config.h
+tattr.o: \
+   tattr.c \
+   testhdf5.h \
+   ../src/H5private.h \
+   ../src/H5public.h \
+   ../src/H5config.h \
+   ../src/H5Eprivate.h \
+   ../src/H5Epublic.h \
+   ../src/H5Ipublic.h \
+   ../src/hdf5.h \
+   ../src/H5Apublic.h \
+   ../src/H5ACpublic.h \
+   ../src/H5Bpublic.h \
+   ../src/H5Dpublic.h \
+   ../src/H5Fpublic.h \
+   ../src/H5Gpublic.h \
+   ../src/H5HGpublic.h \
+   ../src/H5HLpublic.h \
+   ../src/H5MFpublic.h \
+   ../src/H5MMpublic.h \
+   ../src/H5Opublic.h \
+   ../src/H5Ppublic.h \
+   ../src/H5Zpublic.h \
+   ../src/H5Spublic.h
+tfile.o: \
+   tfile.c \
+   testhdf5.h \
+   ../src/H5private.h \
+   ../src/H5public.h \
+   ../src/H5config.h \
+   ../src/H5Eprivate.h \
+   ../src/H5Epublic.h \
+   ../src/H5Ipublic.h \
+   ../src/H5Bprivate.h \
+   ../src/H5Bpublic.h \
+   ../src/H5Fprivate.h \
+   ../src/H5Fpublic.h \
+   ../src/H5Pprivate.h \
+   ../src/H5Ppublic.h
 theap.o: \
    theap.c \
    testhdf5.h \
@@ -112,6 +157,33 @@ th5s.o: \
    ../src/H5Zpublic.h \
    ../src/H5Pprivate.h \
    ../src/H5Ppublic.h
+dtypes.o: \
+   dtypes.c \
+   ../src/hdf5.h \
+   ../src/H5public.h \
+   ../src/H5config.h \
+   ../src/H5Ipublic.h \
+   ../src/H5Apublic.h \
+   ../src/H5ACpublic.h \
+   ../src/H5Bpublic.h \
+   ../src/H5Dpublic.h \
+   ../src/H5Epublic.h \
+   ../src/H5Fpublic.h \
+   ../src/H5Gpublic.h \
+   ../src/H5HGpublic.h \
+   ../src/H5HLpublic.h \
+   ../src/H5MFpublic.h \
+   ../src/H5MMpublic.h \
+   ../src/H5Opublic.h \
+   ../src/H5Ppublic.h \
+   ../src/H5Zpublic.h \
+   ../src/H5Spublic.h \
+   ../src/H5Tpublic.h \
+   ../src/H5Iprivate.h \
+   ../src/H5private.h \
+   ../src/H5Tprivate.h \
+   ../src/H5Gprivate.h \
+   ../src/H5Bprivate.h
 hyperslab.o: \
    hyperslab.c \
    ../src/H5private.h \
@@ -148,10 +220,11 @@ dsets.o: \
    ../src/hdf5.h \
    ../src/H5public.h \
    ../src/H5config.h \
+   ../src/H5Ipublic.h \
+   ../src/H5Apublic.h \
    ../src/H5ACpublic.h \
    ../src/H5Bpublic.h \
    ../src/H5Dpublic.h \
-   ../src/H5Ipublic.h \
    ../src/H5Epublic.h \
    ../src/H5Fpublic.h \
    ../src/H5Gpublic.h \
@@ -169,10 +242,11 @@ cmpd_dset.o: \
    ../src/hdf5.h \
    ../src/H5public.h \
    ../src/H5config.h \
+   ../src/H5Ipublic.h \
+   ../src/H5Apublic.h \
    ../src/H5ACpublic.h \
    ../src/H5Bpublic.h \
    ../src/H5Dpublic.h \
-   ../src/H5Ipublic.h \
    ../src/H5Epublic.h \
    ../src/H5Fpublic.h \
    ../src/H5Gpublic.h \
@@ -183,17 +257,17 @@ cmpd_dset.o: \
    ../src/H5Opublic.h \
    ../src/H5Ppublic.h \
    ../src/H5Zpublic.h \
-   ../src/H5Spublic.h \
-   ../src/H5Tpublic.h
+   ../src/H5Spublic.h
 extend.o: \
    extend.c \
    ../src/hdf5.h \
    ../src/H5public.h \
    ../src/H5config.h \
+   ../src/H5Ipublic.h \
+   ../src/H5Apublic.h \
    ../src/H5ACpublic.h \
    ../src/H5Bpublic.h \
    ../src/H5Dpublic.h \
-   ../src/H5Ipublic.h \
    ../src/H5Epublic.h \
    ../src/H5Fpublic.h \
    ../src/H5Gpublic.h \
@@ -203,16 +277,18 @@ extend.o: \
    ../src/H5MMpublic.h \
    ../src/H5Opublic.h \
    ../src/H5Ppublic.h \
-   ../src/H5Zpublic.h
+   ../src/H5Zpublic.h \
+   ../src/H5Spublic.h
 external.o: \
    external.c \
    ../src/hdf5.h \
    ../src/H5public.h \
    ../src/H5config.h \
+   ../src/H5Ipublic.h \
+   ../src/H5Apublic.h \
    ../src/H5ACpublic.h \
    ../src/H5Bpublic.h \
    ../src/H5Dpublic.h \
-   ../src/H5Ipublic.h \
    ../src/H5Epublic.h \
    ../src/H5Fpublic.h \
    ../src/H5Gpublic.h \
@@ -230,10 +306,11 @@ iopipe.o: \
    ../src/hdf5.h \
    ../src/H5public.h \
    ../src/H5config.h \
+   ../src/H5Ipublic.h \
+   ../src/H5Apublic.h \
    ../src/H5ACpublic.h \
    ../src/H5Bpublic.h \
    ../src/H5Dpublic.h \
-   ../src/H5Ipublic.h \
    ../src/H5Epublic.h \
    ../src/H5Fpublic.h \
    ../src/H5Gpublic.h \
@@ -268,10 +345,11 @@ shtype.o: \
    ../src/hdf5.h \
    ../src/H5public.h \
    ../src/H5config.h \
+   ../src/H5Ipublic.h \
+   ../src/H5Apublic.h \
    ../src/H5ACpublic.h \
    ../src/H5Bpublic.h \
    ../src/H5Dpublic.h \
-   ../src/H5Ipublic.h \
    ../src/H5Epublic.h \
    ../src/H5Fpublic.h \
    ../src/H5Gpublic.h \
@@ -281,16 +359,18 @@ shtype.o: \
    ../src/H5MMpublic.h \
    ../src/H5Opublic.h \
    ../src/H5Ppublic.h \
-   ../src/H5Zpublic.h
+   ../src/H5Zpublic.h \
+   ../src/H5Spublic.h
 big.o: \
    big.c \
    ../src/hdf5.h \
    ../src/H5public.h \
    ../src/H5config.h \
+   ../src/H5Ipublic.h \
+   ../src/H5Apublic.h \
    ../src/H5ACpublic.h \
    ../src/H5Bpublic.h \
    ../src/H5Dpublic.h \
-   ../src/H5Ipublic.h \
    ../src/H5Epublic.h \
    ../src/H5Fpublic.h \
    ../src/H5Gpublic.h \
@@ -309,69 +389,6 @@ links.o: \
    ../src/hdf5.h \
    ../src/H5public.h \
    ../src/H5config.h \
-   ../src/H5ACpublic.h \
-   ../src/H5Bpublic.h \
-   ../src/H5Dpublic.h \
-   ../src/H5Ipublic.h \
-   ../src/H5Epublic.h \
-   ../src/H5Fpublic.h \
-   ../src/H5Gpublic.h \
-   ../src/H5HGpublic.h \
-   ../src/H5HLpublic.h \
-   ../src/H5MFpublic.h \
-   ../src/H5MMpublic.h \
-   ../src/H5Opublic.h \
-   ../src/H5Ppublic.h
-testhdf5.o: \
-   testhdf5.c \
-   testhdf5.h \
-   ../src/H5private.h \
-   ../src/H5public.h \
-   ../src/H5config.h
-tattr.o: \
-   tattr.c \
-   testhdf5.h \
-   ../src/H5private.h \
-   ../src/H5public.h \
-   ../src/H5config.h \
-   ../src/H5Eprivate.h \
-   ../src/H5Epublic.h \
-   ../src/H5Ipublic.h \
-   ../src/hdf5.h \
-   ../src/H5Apublic.h \
-   ../src/H5ACpublic.h \
-   ../src/H5Bpublic.h \
-   ../src/H5Dpublic.h \
-   ../src/H5Fpublic.h \
-   ../src/H5Gpublic.h \
-   ../src/H5HGpublic.h \
-   ../src/H5HLpublic.h \
-   ../src/H5MFpublic.h \
-   ../src/H5MMpublic.h \
-   ../src/H5Opublic.h \
-   ../src/H5Ppublic.h \
-   ../src/H5Zpublic.h \
-   ../src/H5Spublic.h
-tfile.o: \
-   tfile.c \
-   testhdf5.h \
-   ../src/H5private.h \
-   ../src/H5public.h \
-   ../src/H5config.h \
-   ../src/H5Eprivate.h \
-   ../src/H5Epublic.h \
-   ../src/H5Ipublic.h \
-   ../src/H5Bprivate.h \
-   ../src/H5Bpublic.h \
-   ../src/H5Fprivate.h \
-   ../src/H5Fpublic.h \
-   ../src/H5Pprivate.h \
-   ../src/H5Ppublic.h
-dtypes.o: \
-   dtypes.c \
-   ../src/hdf5.h \
-   ../src/H5public.h \
-   ../src/H5config.h \
    ../src/H5Ipublic.h \
    ../src/H5Apublic.h \
    ../src/H5ACpublic.h \
@@ -385,12 +402,4 @@ dtypes.o: \
    ../src/H5MFpublic.h \
    ../src/H5MMpublic.h \
    ../src/H5Opublic.h \
-   ../src/H5Ppublic.h \
-   ../src/H5Zpublic.h \
-   ../src/H5Spublic.h \
-   ../src/H5Tpublic.h \
-   ../src/H5Iprivate.h \
-   ../src/H5private.h \
-   ../src/H5Tprivate.h \
-   ../src/H5Gprivate.h \
-   ../src/H5Bprivate.h
+   ../src/H5Ppublic.h
diff --git a/test/dsets.c b/test/dsets.c
index 8ea23bf..6a6a92d 100644
--- a/test/dsets.c
+++ b/test/dsets.c
@@ -12,6 +12,7 @@
 #include <math.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #include <unistd.h>
 
 #include <H5config.h>
diff --git a/test/istore.c b/test/istore.c
index 9dc4de2..d1c4465 100644
--- a/test/istore.c
+++ b/test/istore.c
@@ -272,7 +272,9 @@ test_extend(H5F_t *f, const char *prefix,
     max_corner[1] = 0;
     max_corner[2] = 0;
 
-    for (ctr = 0; H5V_vector_lt_s(ndims, max_corner, whole_size); ctr++) {
+    for (ctr = 0;
+	 H5V_vector_lt_s(ndims, max_corner, (hssize_t*)whole_size);
+	 ctr++) {
 
 	/* Size and location */
 	if (0 == ctr) {
diff --git a/test/tattr.c b/test/tattr.c
index 7b91170..400717d 100644
--- a/test/tattr.c
+++ b/test/tattr.c
@@ -377,7 +377,7 @@ test_attr_complex_read(void)
     char *fieldname;    /* Name of a field */
     size_t      offset; /* Attribute datatype field offset */
     hid_t   field;      /* Attribute field datatype */
-    struct attr4_struct read_data4[ATTR4_DIM1][ATTR4_DIM2]={}; /* Buffer for reading 4th attribute */
+    struct attr4_struct read_data4[ATTR4_DIM1][ATTR4_DIM2]; /* Buffer for reading 4th attribute */
     int     i,j;
     size_t  name_len;   /* Length of attribute name */
     herr_t  ret;		/* Generic return value		*/