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     FUWORD(K)                 UNIX System V                 FUWORD(K)



     Name
          fuword - gets one 32-bit word from user data space

     Syntax
          int
          fuword(src)
          unsigned int *src;

     Description
          The fuword routine retrieves (fetches) one 32-bit word from
          the user's data space.  This routine must not be called from
          an interrupt or an xxinit routine.

     Parameters
          The argument src is an address in user space from which the
          word is copied from.

     Return Value
          The value of the retrieved 32-bit word is returned.  If an
          error occurs, -1 is returned and you should set u.u_error to
          EFAULT.

     See Also
          fubyte(K)

                                                      (printed 7/6/89)