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------------------------------------------------------------------------------
-- --
-- GNAT COMPILER COMPONENTS --
-- --
-- P R J . P A R S --
-- --
-- B o d y --
-- --
-- --
-- Copyright (C) 2001 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. --
-- Extensive contributions were provided by Ada Core Technologies Inc. --
-- --
------------------------------------------------------------------------------
with Ada.Exceptions; use Ada.Exceptions;
with Errout; use Errout;
with Output; use Output;
with Prj.Com; use Prj.Com;
with Prj.Part;
with Prj.Proc;
with Prj.Tree; use Prj.Tree;
package body Prj.Pars is
-----------
-- Parse --
-----------
procedure Parse
(Project : out Project_Id;
Project_File_Name : String)
is
Project_Tree : Project_Node_Id := Empty_Node;
The_Project : Project_Id := No_Project;
begin
-- Parse the main project file into a tree
Prj.Part.Parse
(Project => Project_Tree,
Project_File_Name => Project_File_Name,
Always_Errout_Finalize => False);
-- If there were no error, process the tree
if Project_Tree /= Empty_Node then
Prj.Proc.Process
(Project => The_Project,
From_Project_Node => Project_Tree,
Report_Error => null);
Errout.Finalize;
end if;
Project := The_Project;
exception
when X : others =>
-- Internal error
Write_Line (Exception_Information (X));
Write_Str ("Exception ");
Write_Str (Exception_Name (X));
Write_Line (" raised, while processing project file");
Project := No_Project;
end Parse;
-------------------
-- Set_Verbosity --
-------------------
procedure Set_Verbosity (To : in Verbosity) is
begin
Current_Verbosity := To;
end Set_Verbosity;
end Prj.Pars;
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