anchor.diff:    :module "clsql-mysql"
     :returning :void)
   
  -
   (defun mysql-data-seek (res offset)
     (multiple-value-bind (high32 low32) (split-64-bit-integer offset)
       (clsql-mysql-data-seek res high32 low32)))
  
positive.code:   :module "clsql-mysql"
    :returning :unsigned-int)
  
  
  ;;;; Equivalents of C Macro definitions for accessing various fields
  ;;;; in the internal MySQL Datastructures
  
negative.code:   (handle (:struct-pointer mysql-mysql))
    (eof mysql-bool))
  
  #+mysql-client-v4.1
  (uffi:def-struct mysql-bind
      (length (* :unsigned-long))
    (is-null (* :short))
    (buffer :pointer-void)
    (buffer-type :int)
    (buffer-length :unsigned-long)
    ;; remainder of structure is for internal use
    )
  
  ;;;; The Foreign C routines
  (declaim (inline mysql-init))
  (uffi:def-function "mysql_init"
  