[svn-r13304] Description:

    Fix new API routines to use same pattern of arguments for specifying an
object as the new H5G/L/O API routines.

Tested on:
    Linux/32 2.6 (chicago)

5 files changed, 97 insertions, 62 deletions

diff --git a/src/H5A.c b/src/H5A.c
index 0c42dc6..4fd4a87 100644
--- a/src/H5A.c
+++ b/src/H5A.c
@@ -69,8 +69,8 @@ typedef struct H5A_iter_cb1 {
 static hid_t H5A_create(const H5G_loc_t *loc, const char *name,
     const H5T_t *type, const H5S_t *space, hid_t acpl_id, hid_t dxpl_id);
 static herr_t H5A_open_common(const H5G_loc_t *loc, H5A_t *attr);
-static H5A_t *H5A_open_by_idx(H5G_loc_t *loc, H5_index_t idx_type,
-    H5_iter_order_t order, hsize_t n, hid_t dxpl_id);
+static H5A_t *H5A_open_by_idx(const H5G_loc_t *loc, const char *obj_name,
+    H5_index_t idx_type, H5_iter_order_t order, hsize_t n, hid_t lapl_id, hid_t dxpl_id);
 static H5A_t *H5A_open_by_name(const H5G_loc_t *loc, const char *name,
     hid_t dxpl_id);
 static herr_t H5A_write(H5A_t *attr, const H5T_t *mem_type, const void *buf, hid_t dxpl_id);
@@ -409,8 +409,9 @@ H5A_create(const H5G_loc_t *loc, const char *name, const H5T_t *type,
 
 done:
     /* Cleanup on failure */
-    if(ret_value < 0 && attr)
-        (void)H5A_close(attr);
+    if(ret_value < 0)
+        if(attr && H5A_close(attr) < 0)
+            HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute")
 
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5A_create() */
@@ -464,8 +465,9 @@ H5Aopen_name(hid_t loc_id, const char *name)
 
 done:
     /* Cleanup on failure */
-    if(ret_value < 0 && attr)
-        (void)H5A_close(attr);
+    if(ret_value < 0)
+        if(attr && H5A_close(attr) < 0)
+            HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute")
 
     FUNC_LEAVE_API(ret_value)
 } /* H5Aopen_name() */
@@ -478,7 +480,7 @@ done:
     Opens the n'th attribute for an object
  USAGE
     hid_t H5Aopen_idx (loc_id, idx)
-        hid_t loc_id;       IN: Object (dataset or group) to be attached to
+        hid_t loc_id;       IN: Object that attribute is attached to
         unsigned idx;       IN: Index (0-based) attribute to open
  RETURNS
     ID of attribute on success, negative on failure
@@ -508,7 +510,7 @@ H5Aopen_idx(hid_t loc_id, unsigned idx)
 	HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location")
 
     /* Open the attribute in the object header */
-    if(NULL == (attr = H5A_open_by_idx(&loc, H5_INDEX_NAME, H5_ITER_INC, (hsize_t)idx, H5AC_ind_dxpl_id)))
+    if(NULL == (attr = H5A_open_by_idx(&loc, ".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)idx, H5P_LINK_ACCESS_DEFAULT, H5AC_ind_dxpl_id)))
         HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "unable to open attribute")
 
     /* Register the attribute and get an ID for it */
@@ -517,8 +519,9 @@ H5Aopen_idx(hid_t loc_id, unsigned idx)
 
 done:
     /* Cleanup on failure */
-    if(ret_value < 0 && attr)
-        (void)H5A_close(attr);
+    if(ret_value < 0)
+        if(attr && H5A_close(attr) < 0)
+            HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute")
 
     FUNC_LEAVE_API(ret_value)
 } /* H5Aopen_idx() */
@@ -584,14 +587,9 @@ done:
 /*-------------------------------------------------------------------------
  * Function:	H5A_open_by_idx
  *
- * Purpose:
- *      Open an attribute according to its index order
- * Usage:
- *  herr_t H5A_open (loc, idx)
- *      const H5G_loc_t *loc;   IN: Pointer to group location for object to open attribute
- *      unsigned idx;           IN: index of attribute to open (0-based)
+ * Purpose: 	Open an attribute according to its index order
  *
- * Return: Non-negative on success/Negative on failure
+ * Return:	Non-negative on success/Negative on failure
  *
  * Programmer:	Quincey Koziol
  *		April 2, 1998
@@ -599,9 +597,13 @@ done:
  *-------------------------------------------------------------------------
  */
 static H5A_t *
-H5A_open_by_idx(H5G_loc_t *loc, H5_index_t idx_type, H5_iter_order_t order,
-    hsize_t n, hid_t dxpl_id)
+H5A_open_by_idx(const H5G_loc_t *loc, const char *obj_name, H5_index_t idx_type,
+    H5_iter_order_t order, hsize_t n, hid_t lapl_id, hid_t dxpl_id)
 {
+    H5G_loc_t   obj_loc;                /* Location used to open group */
+    H5G_name_t  obj_path;            	/* Opened object group hier. path */
+    H5O_loc_t   obj_oloc;            	/* Opened object object location */
+    hbool_t     loc_found = FALSE;      /* Entry at 'obj_name' found */
     H5A_t       *attr = NULL;
     H5A_t       *ret_value;     /* Return value */
 
@@ -609,23 +611,39 @@ H5A_open_by_idx(H5G_loc_t *loc, H5_index_t idx_type, H5_iter_order_t order,
 
     /* check args */
     HDassert(loc);
+    HDassert(obj_name);
+
+    /* Set up opened group location to fill in */
+    obj_loc.oloc = &obj_oloc;
+    obj_loc.path = &obj_path;
+    H5G_loc_reset(&obj_loc);
+
+    /* Find the object's location */
+    if(H5G_loc_find(loc, obj_name, &obj_loc/*out*/, lapl_id, dxpl_id) < 0)
+        HGOTO_ERROR(H5E_ATTR, H5E_NOTFOUND, NULL, "object not found")
+    loc_found = TRUE;
 
     /* Read in attribute from object header */
-    if(NULL == (attr = H5O_attr_open_by_idx(loc->oloc, idx_type, order, n, dxpl_id)))
+    if(NULL == (attr = H5O_attr_open_by_idx(obj_loc.oloc, idx_type, order, n, dxpl_id)))
         HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, NULL, "unable to load attribute info from object header")
     attr->initialized = TRUE;
 
     /* Finish initializing attribute */
-    if(H5A_open_common(loc, attr) < 0)
+    if(H5A_open_common(&obj_loc, attr) < 0)
         HGOTO_ERROR(H5E_ATTR, H5E_CANTINIT, NULL, "unable to initialize attribute")
 
     /* Set return value */
     ret_value = attr;
 
 done:
+    /* Release resources */
+    if(loc_found && H5G_loc_free(&obj_loc) < 0)
+        HDONE_ERROR(H5E_ATTR, H5E_CANTRELEASE, NULL, "can't free location")
+
     /* Cleanup on failure */
-    if(ret_value == NULL && attr)
-        (void)H5A_close(attr);
+    if(ret_value == NULL)
+        if(attr && H5A_close(attr) < 0)
+            HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, NULL, "can't close attribute")
 
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5A_open_by_idx() */
@@ -676,8 +694,9 @@ H5A_open_by_name(const H5G_loc_t *loc, const char *name, hid_t dxpl_id)
 
 done:
     /* Cleanup on failure */
-    if(ret_value == NULL && attr)
-        (void)H5A_close(attr);
+    if(ret_value == NULL)
+        if(attr && H5A_close(attr) < 0)
+            HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, NULL, "can't close attribute")
 
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5A_open_by_name() */
@@ -1221,8 +1240,9 @@ done:
  *-------------------------------------------------------------------------
  */
 ssize_t
-H5Aget_name_by_idx(hid_t loc_id, H5_index_t idx_type, H5_iter_order_t order,
-    hsize_t n, char *name /*out*/, size_t size)
+H5Aget_name_by_idx(hid_t loc_id, const char *obj_name, H5_index_t idx_type,
+    H5_iter_order_t order, hsize_t n, char *name /*out*/, size_t size,
+    hid_t lapl_id)
 {
     H5G_loc_t   loc;            /* Object location */
     H5A_t	*attr = NULL;   /* Attribute object for name */
@@ -1235,13 +1255,20 @@ H5Aget_name_by_idx(hid_t loc_id, H5_index_t idx_type, H5_iter_order_t order,
 	HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute")
     if(H5G_loc(loc_id, &loc) < 0)
 	HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location")
+    if(!obj_name || !*obj_name)
+	HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no name")
     if(idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N)
 	HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified")
     if(order <= H5_ITER_UNKNOWN || order >= H5_ITER_N)
 	HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified")
+    if(H5P_DEFAULT == lapl_id)
+        lapl_id = H5P_LINK_ACCESS_DEFAULT;
+    else
+        if(TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS))
+            HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID")
 
     /* Open the attribute on the object header */
-    if(NULL == (attr = H5A_open_by_idx(&loc, idx_type, order, n, H5AC_ind_dxpl_id)))
+    if(NULL == (attr = H5A_open_by_idx(&loc, obj_name, idx_type, order, n, lapl_id, H5AC_ind_dxpl_id)))
         HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "can't open attribute")
 
     /* Get the length of the name */
@@ -1397,8 +1424,8 @@ done:
  *-------------------------------------------------------------------------
  */
 herr_t
-H5Aget_info_by_idx(hid_t loc_id, H5_index_t idx_type, H5_iter_order_t order,
-    hsize_t n, H5A_info_t *ainfo)
+H5Aget_info_by_idx(hid_t loc_id, const char *obj_name, H5_index_t idx_type,
+    H5_iter_order_t order, hsize_t n, H5A_info_t *ainfo, hid_t lapl_id)
 {
     H5G_loc_t   loc;                    /* Object location */
     H5A_t	*attr = NULL;           /* Attribute object for name */
@@ -1411,15 +1438,22 @@ H5Aget_info_by_idx(hid_t loc_id, H5_index_t idx_type, H5_iter_order_t order,
 	HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute")
     if(H5G_loc(loc_id, &loc) < 0)
 	HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location")
+    if(!obj_name || !*obj_name)
+	HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no name")
     if(idx_type <= H5_INDEX_UNKNOWN || idx_type >= H5_INDEX_N)
 	HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid index type specified")
     if(order <= H5_ITER_UNKNOWN || order >= H5_ITER_N)
 	HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified")
     if(NULL == ainfo)
         HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid info pointer")
+    if(H5P_DEFAULT == lapl_id)
+        lapl_id = H5P_LINK_ACCESS_DEFAULT;
+    else
+        if(TRUE != H5P_isa_class(lapl_id, H5P_LINK_ACCESS))
+            HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not link access property list ID")
 
     /* Open the attribute on the object header */
-    if(NULL == (attr = H5A_open_by_idx(&loc, idx_type, order, n, H5AC_ind_dxpl_id)))
+    if(NULL == (attr = H5A_open_by_idx(&loc, obj_name, idx_type, order, n, lapl_id, H5AC_ind_dxpl_id)))
         HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "can't open attribute")
 
     /* Get the attribute information */
@@ -1730,8 +1764,8 @@ H5A_copy(H5A_t *_new_attr, const H5A_t *old_attr)
 
 done:
     if(ret_value == NULL)
-        if(new_attr != NULL && allocated_attr)
-            (void)H5A_close(new_attr);
+        if(allocated_attr && new_attr && H5A_close(new_attr) < 0)
+            HDONE_ERROR(H5E_ATTR, H5E_CANTFREE, NULL, "can't close attribute")
 
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5A_copy() */
diff --git a/src/H5Apublic.h b/src/H5Apublic.h
index bec794c..757f320 100644
--- a/src/H5Apublic.h
+++ b/src/H5Apublic.h
@@ -54,11 +54,12 @@ H5_DLL hid_t   H5Aget_create_plist(hid_t attr_id);
 H5_DLL ssize_t H5Aget_name(hid_t attr_id, size_t buf_size, char *buf);
 H5_DLL hsize_t H5Aget_storage_size(hid_t attr_id);
 H5_DLL herr_t  H5Aget_info(hid_t loc_id, const char *name, H5A_info_t *ainfo /*out*/);
-H5_DLL herr_t  H5Aget_info_by_idx(hid_t loc_id, H5_index_t idx_type,
-    H5_iter_order_t order, hsize_t n, H5A_info_t *ainfo /*out*/);
-H5_DLL ssize_t H5Aget_name_by_idx(hid_t loc_id,
+H5_DLL herr_t  H5Aget_info_by_idx(hid_t loc_id, const char *obj_name,
     H5_index_t idx_type, H5_iter_order_t order, hsize_t n,
-    char *name /*out*/, size_t size);
+    H5A_info_t *ainfo /*out*/, hid_t lapl_id);
+H5_DLL ssize_t H5Aget_name_by_idx(hid_t loc_id, const char *obj_name,
+    H5_index_t idx_type, H5_iter_order_t order, hsize_t n,
+    char *name /*out*/, size_t size, hid_t lapl_id);
 H5_DLL herr_t  H5Arename(hid_t loc_id, const char *old_name, const char *new_name);
 H5_DLL herr_t  H5Aiterate(hid_t loc_id, unsigned *attr_num, H5A_operator_t op,
     void *op_data);
diff --git a/src/H5Gloc.c b/src/H5Gloc.c
index d2a64e0..d447d20 100644
--- a/src/H5Gloc.c
+++ b/src/H5Gloc.c
@@ -379,7 +379,7 @@ done:
  *-------------------------------------------------------------------------
  */
 herr_t
-H5G_loc_find(H5G_loc_t *loc, const char *name, H5G_loc_t *obj_loc/*out*/,
+H5G_loc_find(const H5G_loc_t *loc, const char *name, H5G_loc_t *obj_loc/*out*/,
     hid_t lapl_id, hid_t dxpl_id)
 {
     H5G_loc_fnd_t udata;                /* User data for traversal callback */
diff --git a/src/H5Gprivate.h b/src/H5Gprivate.h
index 5d8a110..a432c4e 100644
--- a/src/H5Gprivate.h
+++ b/src/H5Gprivate.h
@@ -192,7 +192,7 @@ H5_DLL ssize_t H5G_get_refobj_name(hid_t fid, hid_t dxpl_id,
  * These functions operate on group "locations"
  */
 H5_DLL herr_t H5G_loc(hid_t loc_id, H5G_loc_t *loc);
-H5_DLL herr_t H5G_loc_find(H5G_loc_t *loc, const char *name,
+H5_DLL herr_t H5G_loc_find(const H5G_loc_t *loc, const char *name,
     H5G_loc_t *obj_loc/*out*/, hid_t lapl_id, hid_t dxpl_id);
 H5_DLL herr_t H5G_loc_find_by_idx(H5G_loc_t *loc, const char *group_name,
     H5_index_t idx_type, H5_iter_order_t order, hsize_t n,
diff --git a/test/tattr.c b/test/tattr.c
index 0c9e06d..3036aab 100644
--- a/test/tattr.c
+++ b/test/tattr.c
@@ -3832,19 +3832,19 @@ attr_info_by_idx_check(hid_t obj_id, const char *attrname, hsize_t n,
 
     /* Verify the information for first attribute, in increasing creation order */
     HDmemset(&ainfo, 0, sizeof(ainfo));
-    ret = H5Aget_info_by_idx(obj_id, H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)0, &ainfo);
+    ret = H5Aget_info_by_idx(obj_id, ".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)0, &ainfo, H5P_DEFAULT);
     CHECK(ret, FAIL, "H5Aget_info_by_idx");
     VERIFY(ainfo.corder, 0, "H5Aget_info_by_idx");
 
     /* Verify the information for new attribute, in increasing creation order */
     HDmemset(&ainfo, 0, sizeof(ainfo));
-    ret = H5Aget_info_by_idx(obj_id, H5_INDEX_CRT_ORDER, H5_ITER_INC, n, &ainfo);
+    ret = H5Aget_info_by_idx(obj_id, ".", H5_INDEX_CRT_ORDER, H5_ITER_INC, n, &ainfo, H5P_DEFAULT);
     CHECK(ret, FAIL, "H5Aget_info_by_idx");
     VERIFY(ainfo.corder, n, "H5Aget_info_by_idx");
 
     /* Verify the name for new link, in increasing creation order */
     HDmemset(tmpname, 0, (size_t)NAME_BUF_SIZE);
-    ret = H5Aget_name_by_idx(obj_id, H5_INDEX_CRT_ORDER, H5_ITER_INC, n, tmpname, (size_t)NAME_BUF_SIZE);
+    ret = H5Aget_name_by_idx(obj_id, ".", H5_INDEX_CRT_ORDER, H5_ITER_INC, n, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT);
     CHECK(ret, FAIL, "H5Aget_name_by_idx");
     if(HDstrcmp(attrname, tmpname))
         TestErrPrintf("Line %d: attribute name size wrong!\n", __LINE__);
@@ -3857,19 +3857,19 @@ attr_info_by_idx_check(hid_t obj_id, const char *attrname, hsize_t n,
     if(use_index) {
         /* Verify the information for first attribute, in native creation order */
         HDmemset(&ainfo, 0, sizeof(ainfo));
-        ret = H5Aget_info_by_idx(obj_id, H5_INDEX_CRT_ORDER, H5_ITER_NATIVE, (hsize_t)0, &ainfo);
+        ret = H5Aget_info_by_idx(obj_id, ".", H5_INDEX_CRT_ORDER, H5_ITER_NATIVE, (hsize_t)0, &ainfo, H5P_DEFAULT);
         CHECK(ret, FAIL, "H5Aget_info_by_idx");
         VERIFY(ainfo.corder, 0, "H5Aget_info_by_idx");
 
         /* Verify the information for new attribute, in native creation order */
         HDmemset(&ainfo, 0, sizeof(ainfo));
-        ret = H5Aget_info_by_idx(obj_id, H5_INDEX_CRT_ORDER, H5_ITER_NATIVE, n, &ainfo);
+        ret = H5Aget_info_by_idx(obj_id, ".", H5_INDEX_CRT_ORDER, H5_ITER_NATIVE, n, &ainfo, H5P_DEFAULT);
         CHECK(ret, FAIL, "H5Aget_info_by_idx");
         VERIFY(ainfo.corder, n, "H5Aget_info_by_idx");
 
         /* Verify the name for new link, in increasing native order */
         HDmemset(tmpname, 0, (size_t)NAME_BUF_SIZE);
-        ret = H5Aget_name_by_idx(obj_id, H5_INDEX_CRT_ORDER, H5_ITER_NATIVE, n, tmpname, (size_t)NAME_BUF_SIZE);
+        ret = H5Aget_name_by_idx(obj_id, ".", H5_INDEX_CRT_ORDER, H5_ITER_NATIVE, n, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT);
         CHECK(ret, FAIL, "H5Aget_name_by_idx");
         if(HDstrcmp(attrname, tmpname))
             TestErrPrintf("Line %d: attribute name size wrong!\n", __LINE__);
@@ -3878,19 +3878,19 @@ attr_info_by_idx_check(hid_t obj_id, const char *attrname, hsize_t n,
 
     /* Verify the information for first attribute, in decreasing creation order */
     HDmemset(&ainfo, 0, sizeof(ainfo));
-    ret = H5Aget_info_by_idx(obj_id, H5_INDEX_CRT_ORDER, H5_ITER_DEC, n, &ainfo);
+    ret = H5Aget_info_by_idx(obj_id, ".", H5_INDEX_CRT_ORDER, H5_ITER_DEC, n, &ainfo, H5P_DEFAULT);
     CHECK(ret, FAIL, "H5Aget_info_by_idx");
     VERIFY(ainfo.corder, 0, "H5Aget_info_by_idx");
 
     /* Verify the information for new attribute, in increasing creation order */
     HDmemset(&ainfo, 0, sizeof(ainfo));
-    ret = H5Aget_info_by_idx(obj_id, H5_INDEX_CRT_ORDER, H5_ITER_DEC, (hsize_t)0, &ainfo);
+    ret = H5Aget_info_by_idx(obj_id, ".", H5_INDEX_CRT_ORDER, H5_ITER_DEC, (hsize_t)0, &ainfo, H5P_DEFAULT);
     CHECK(ret, FAIL, "H5Aget_info_by_idx");
     VERIFY(ainfo.corder, n, "H5Aget_info_by_idx");
 
     /* Verify the name for new link, in increasing creation order */
     HDmemset(tmpname, 0, (size_t)NAME_BUF_SIZE);
-    ret = H5Aget_name_by_idx(obj_id, H5_INDEX_CRT_ORDER, H5_ITER_DEC, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE);
+    ret = H5Aget_name_by_idx(obj_id, ".", H5_INDEX_CRT_ORDER, H5_ITER_DEC, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT);
     CHECK(ret, FAIL, "H5Aget_name_by_idx");
     if(HDstrcmp(attrname, tmpname))
         TestErrPrintf("Line %d: attribute name size wrong!\n", __LINE__);
@@ -3898,19 +3898,19 @@ attr_info_by_idx_check(hid_t obj_id, const char *attrname, hsize_t n,
 
     /* Verify the information for first attribute, in increasing name order */
     HDmemset(&ainfo, 0, sizeof(ainfo));
-    ret = H5Aget_info_by_idx(obj_id, H5_INDEX_NAME, H5_ITER_INC, (hsize_t)0, &ainfo);
+    ret = H5Aget_info_by_idx(obj_id, ".", H5_INDEX_NAME, H5_ITER_INC, (hsize_t)0, &ainfo, H5P_DEFAULT);
     CHECK(ret, FAIL, "H5Aget_info_by_idx");
     VERIFY(ainfo.corder, 0, "H5Aget_info_by_idx");
 
     /* Verify the information for new attribute, in increasing name order */
     HDmemset(&ainfo, 0, sizeof(ainfo));
-    ret = H5Aget_info_by_idx(obj_id, H5_INDEX_NAME, H5_ITER_INC, n, &ainfo);
+    ret = H5Aget_info_by_idx(obj_id, ".", H5_INDEX_NAME, H5_ITER_INC, n, &ainfo, H5P_DEFAULT);
     CHECK(ret, FAIL, "H5Aget_info_by_idx");
     VERIFY(ainfo.corder, n, "H5Aget_info_by_idx");
 
     /* Verify the name for new link, in increasing name order */
     HDmemset(tmpname, 0, (size_t)NAME_BUF_SIZE);
-    ret = H5Aget_name_by_idx(obj_id, H5_INDEX_NAME, H5_ITER_INC, n, tmpname, (size_t)NAME_BUF_SIZE);
+    ret = H5Aget_name_by_idx(obj_id, ".", H5_INDEX_NAME, H5_ITER_INC, n, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT);
     CHECK(ret, FAIL, "H5Aget_name_by_idx");
     if(HDstrcmp(attrname, tmpname))
         TestErrPrintf("Line %d: attribute name size wrong!\n", __LINE__);
@@ -3923,19 +3923,19 @@ attr_info_by_idx_check(hid_t obj_id, const char *attrname, hsize_t n,
 
     /* Verify the information for first attribute, in decreasing name order */
     HDmemset(&ainfo, 0, sizeof(ainfo));
-    ret = H5Aget_info_by_idx(obj_id, H5_INDEX_NAME, H5_ITER_DEC, n, &ainfo);
+    ret = H5Aget_info_by_idx(obj_id, ".", H5_INDEX_NAME, H5_ITER_DEC, n, &ainfo, H5P_DEFAULT);
     CHECK(ret, FAIL, "H5Aget_info_by_idx");
     VERIFY(ainfo.corder, 0, "H5Aget_info_by_idx");
 
     /* Verify the information for new attribute, in increasing name order */
     HDmemset(&ainfo, 0, sizeof(ainfo));
-    ret = H5Aget_info_by_idx(obj_id, H5_INDEX_NAME, H5_ITER_DEC, (hsize_t)0, &ainfo);
+    ret = H5Aget_info_by_idx(obj_id, ".", H5_INDEX_NAME, H5_ITER_DEC, (hsize_t)0, &ainfo, H5P_DEFAULT);
     CHECK(ret, FAIL, "H5Aget_info_by_idx");
     VERIFY(ainfo.corder, n, "H5Aget_info_by_idx");
 
     /* Verify the name for new link, in increasing name order */
     HDmemset(tmpname, 0, (size_t)NAME_BUF_SIZE);
-    ret = H5Aget_name_by_idx(obj_id, H5_INDEX_NAME, H5_ITER_DEC, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE);
+    ret = H5Aget_name_by_idx(obj_id, ".", H5_INDEX_NAME, H5_ITER_DEC, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT);
     CHECK(ret, FAIL, "H5Aget_name_by_idx");
     if(HDstrcmp(attrname, tmpname))
         TestErrPrintf("Line %d: attribute name size wrong!\n", __LINE__);
@@ -4043,9 +4043,9 @@ test_attr_info_by_idx(hbool_t new_format, hid_t fcpl, hid_t fapl)
             VERIFY(is_dense, FALSE, "H5O_is_attr_dense_test");
 
             /* Check for query on non-existant attribute */
-            ret = H5Aget_info_by_idx(my_dataset, H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)0, &ainfo);
+            ret = H5Aget_info_by_idx(my_dataset, ".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)0, &ainfo, H5P_DEFAULT);
             VERIFY(ret, FAIL, "H5Aget_info_by_idx");
-            ret = H5Aget_name_by_idx(my_dataset, H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE);
+            ret = H5Aget_name_by_idx(my_dataset, ".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT);
             VERIFY(ret, FAIL, "H5Aget_name_by_idx");
         } /* end for */
 
@@ -4079,11 +4079,11 @@ test_attr_info_by_idx(hbool_t new_format, hid_t fcpl, hid_t fapl)
         VERIFY(is_dense, FALSE, "H5O_is_attr_dense_test");
 
         /* Check for out of bound offset queries */
-        ret = H5Aget_info_by_idx(my_dataset, H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, &ainfo);
+        ret = H5Aget_info_by_idx(my_dataset, ".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, &ainfo, H5P_DEFAULT);
         VERIFY(ret, FAIL, "H5Aget_info_by_idx");
-        ret = H5Aget_info_by_idx(my_dataset, H5_INDEX_CRT_ORDER, H5_ITER_DEC, (hsize_t)u, &ainfo);
+        ret = H5Aget_info_by_idx(my_dataset, ".", H5_INDEX_CRT_ORDER, H5_ITER_DEC, (hsize_t)u, &ainfo, H5P_DEFAULT);
         VERIFY(ret, FAIL, "H5Aget_info_by_idx");
-        ret = H5Aget_name_by_idx(my_dataset, H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, tmpname, (size_t)NAME_BUF_SIZE);
+        ret = H5Aget_name_by_idx(my_dataset, ".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT);
         VERIFY(ret, FAIL, "H5Aget_name_by_idx");
 
         /* Create more attributes, to push into dense form */
@@ -4129,11 +4129,11 @@ test_attr_info_by_idx(hbool_t new_format, hid_t fcpl, hid_t fapl)
         } /* end if */
 
         /* Check for out of bound offset queries */
-        ret = H5Aget_info_by_idx(my_dataset, H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, &ainfo);
+        ret = H5Aget_info_by_idx(my_dataset, ".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, &ainfo, H5P_DEFAULT);
         VERIFY(ret, FAIL, "H5Aget_info_by_idx");
-        ret = H5Aget_info_by_idx(my_dataset, H5_INDEX_CRT_ORDER, H5_ITER_DEC, (hsize_t)u, &ainfo);
+        ret = H5Aget_info_by_idx(my_dataset, ".", H5_INDEX_CRT_ORDER, H5_ITER_DEC, (hsize_t)u, &ainfo, H5P_DEFAULT);
         VERIFY(ret, FAIL, "H5Aget_info_by_idx");
-        ret = H5Aget_name_by_idx(my_dataset, H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, tmpname, (size_t)NAME_BUF_SIZE);
+        ret = H5Aget_name_by_idx(my_dataset, ".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT);
         VERIFY(ret, FAIL, "H5Aget_name_by_idx");
 
         /* Close Datasets */