-- --
-- S p e c --
-- --
--- $Revision: 1.2 $
--- --
--- Copyright (C) 2000-2001 Free Software Foundation, Inc. --
+-- Copyright (C) 2000-2008, 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- --
+-- ware Foundation; either version 3, 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. --
+-- Public License distributed with GNAT; see file COPYING3. If not, go to --
+-- http://www.gnu.org/licenses for a complete copy of the license. --
-- --
-- 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). --
+-- Extensive contributions were provided by Ada Core Technologies Inc. --
-- --
------------------------------------------------------------------------------
-- overhead of the full compiler scanner and parser.
-- Note that neither the package spec, nor the package body, of this
--- unit contains any with statements at all. This is a compeltely
+-- unit contains any with statements at all. This is a completely
-- independent package, suitable for incorporation into tools that do
-- not access any other units in the GNAT compiler or tools sources.
-- This package is NOT task safe, so multiple tasks that may call the
--- Scan_SFN_Pragmas procedure at the same time are responsibible for
+-- Scan_SFN_Pragmas procedure at the same time are responsible for
-- avoiding such multiple calls by appropriate synchronization.
package SFN_Scan is
-- of these procedures:
type Set_File_Name_Ptr is access
- procedure (Typ : Character; U : String; F : String);
+ procedure
+ (Typ : Character;
+ U : String;
+ F : String;
+ Index : Natural);
-- The procedure with this profile is called when a Source_File_Name
-- pragma of the form having a unit name parameter. Typ is 'b' for
-- a body file name, and 's' for a spec file name. U is a string that
-- contains the unit name, exactly as it appeared in the source file,
- -- and F is the file taken from the second parameter.
+ -- and F is the file taken from the second parameter. Index is taken
+ -- from the third parameter, or is set to zero if no third parameter.
type Set_File_Name_Pattern_Ptr is access
procedure (Pat : String; Typ : Character; Dot : String; Cas : Character);
-- that includes only pragmas and comments. It does not do a full
-- syntax correctness scan by any means, but if it does find anything
-- that it can tell is wrong it will immediately raise the exception
- -- to indicate the aproximate location of the error
+ -- to indicate the approximate location of the error
end SFN_Scan;
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