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+------------------------------------------------------------------------------
+-- --
+-- GNAT COMPILER COMPONENTS --
+-- --
+-- P R J . P A R T --
+-- --
+-- S p e c --
+-- --
+-- 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 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 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. --
+-- Extensive contributions were provided by Ada Core Technologies Inc. --
+-- --
+------------------------------------------------------------------------------
+
+-- Implements the parsing of project files into a tree
+
+with Prj.Tree; use Prj.Tree;
+
+package Prj.Part is
+
+ procedure Parse
+ (In_Tree : Project_Node_Tree_Ref;
+ Project : out Project_Node_Id;
+ Project_File_Name : String;
+ Always_Errout_Finalize : Boolean;
+ Packages_To_Check : String_List_Access := All_Packages;
+ Store_Comments : Boolean := False;
+ Current_Directory : String := "");
+ -- Parse project file and all its imported project files and create a tree.
+ -- Return the node for the project (or Empty_Node if parsing failed). If
+ -- Always_Errout_Finalize is True, Errout.Finalize is called in all cases,
+ -- Otherwise, Errout.Finalize is only called if there are errors (but not
+ -- if there are only warnings). Packages_To_Check indicates the packages
+ -- where any unknown attribute produces an error. For other packages, an
+ -- unknown attribute produces a warning. When Store_Comments is True,
+ -- comments are stored in the parse tree.
+ --
+ -- Current_Directory is used for optimization purposes only, avoiding extra
+ -- system calls.
+
+end Prj.Part;