------------------------------------------------------------------------------ -- -- -- GNAT RUNTIME COMPONENTS -- -- -- -- S Y S T E M . W I D _ E N U M -- -- -- -- S p e c -- -- -- -- $Revision: 2 $ -- -- -- -- Copyright (c) 1992,1993,1994 NYU, All Rights Reserved -- -- -- -- The GNAT library is free software; you can redistribute it and/or modify -- -- it under terms of the GNU Library General Public License as published by -- -- the Free Software Foundation; either version 2, or (at your option) any -- -- later version. The GNAT library is distributed in the hope that it will -- -- be useful, but WITHOUT ANY WARRANTY; without even the implied warranty -- -- of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- -- Library General Public License for more details. You should have -- -- received a copy of the GNU Library General Public License along with -- -- the GNAT library; see the file COPYING.LIB. If not, write to the Free -- -- Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. -- -- -- ------------------------------------------------------------------------------ -- This package contains the routine used for Enumeration_Type'Width package System.Wid_Enum is pragma Pure (Wid_Enum); function Width_Enumeration (Table : Address; Lo, Hi : Natural) return Natural; -- Compute Width attribute for non-static user defined enumeration type. -- The first parameter is the address of the table of enumeration literal -- names, and the second and third parameters are the Pos values of the -- low bound and high bound of the subtype. end System.Wid_Enum;