| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT COMPILER COMPONENTS -- |
| -- -- |
| -- I M P U N I T -- |
| -- -- |
| -- S p e c -- |
| -- -- |
| -- $Revision: 1.1 $ |
| -- -- |
| -- Copyright (C) 2000 Free Software Foundation, Inc. -- |
| -- -- |
| -- GNAT is free software; you can redistribute it and/or modify it under -- |
| -- terms of the GNU General Public License as published by the Free Soft- -- |
| -- ware Foundation; either version 2, or (at your option) any later ver- -- |
| -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- |
| -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- |
| -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- |
| -- for more details. You should have received a copy of the GNU General -- |
| -- Public License distributed with GNAT; see file COPYING. If not, write -- |
| -- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, -- |
| -- MA 02111-1307, USA. -- |
| -- -- |
| -- GNAT was originally developed by the GNAT team at New York University. -- |
| -- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| |
| -- This package contains data and functions used to determine if a given |
| -- unit is an internal unit intended only for use by the implementation |
| -- and which should not be directly WITH'ed by user code. |
| |
| with Types; use Types; |
| |
| package Impunit is |
| |
| function Implementation_Unit (U : Unit_Number_Type) return Boolean; |
| -- Given the unit number of a unit, this function determines if it is a |
| -- unit that is intended to be used only internally by the implementation. |
| -- This is used for posting warnings for improper WITH's of such units |
| -- (such WITH's are allowed without warnings only in GNAT_Mode set by |
| -- the use of -gnatg). True is returned if a warning should be posted. |
| |
| end Impunit; |
