[svn-r13347] Description:

    Deprecate H5Adelete in favor of H5Adelete2, which corresponds to the new
pattern of specifying an object's location.

Tested on:
    Linux/32 2.6 (chicago)
    Linux/64 2.6 (chicago2)

1 files changed, 40 insertions, 0 deletions

diff --git a/src/H5Adeprec.c b/src/H5Adeprec.c
index d1d7740..0e1d264 100644
--- a/src/H5Adeprec.c
+++ b/src/H5Adeprec.c
@@ -165,3 +165,43 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* H5Aget_num_attrs() */
 
+
+/*--------------------------------------------------------------------------
+ NAME
+    H5Adelete
+ PURPOSE
+    Deletes an attribute from a location
+ USAGE
+    herr_t H5Adelete (loc_id, name)
+        hid_t loc_id;       IN: Object (dataset or group) to have attribute deleted from
+        const char *name;   IN: Name of attribute to delete
+ RETURNS
+    Non-negative on success/Negative on failure
+ DESCRIPTION
+    This function removes the named attribute from a dataset or group.
+--------------------------------------------------------------------------*/
+herr_t
+H5Adelete(hid_t loc_id, const char *name)
+{
+    H5G_loc_t	loc;		        /* Object location */
+    herr_t	ret_value = SUCCEED;    /* Return value */
+
+    FUNC_ENTER_API(H5Adelete, FAIL)
+    H5TRACE2("e", "is", loc_id, name);
+
+    /* check arguments */
+    if(H5I_ATTR == H5I_get_type(loc_id))
+	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(!name || !*name)
+	HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no name")
+
+    /* Delete the attribute from the location */
+    if(H5O_attr_remove(loc.oloc, name, H5AC_dxpl_id) < 0)
+        HGOTO_ERROR(H5E_ATTR, H5E_CANTDELETE, FAIL, "unable to delete attribute")
+
+done:
+    FUNC_LEAVE_API(ret_value)
+} /* H5Adelete() */
+