2005-03-08 Javier Miranda <miranda@adacore.com>

[pf3gnuchains/gcc-fork.git] / gcc / ada / prj-pars.ads

diff --git a/gcc/ada/prj-pars.ads b/gcc/ada/prj-pars.ads
index a928d3a..97e1e83 100644 (file)
--- a/gcc/ada/prj-pars.ads
+++ b/gcc/ada/prj-pars.ads
@@ -6,7 +6,7 @@
 --                                                                          --
 --                                 S p e c                                  --
 --                                                                          --
---          Copyright (C) 2000-2001 Free Software Foundation, Inc.          --
+--          Copyright (C) 2000-2005 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- --
@@ -23,20 +23,30 @@
 -- Extensive contributions were provided by Ada Core Technologies Inc.      --
 --                                                                          --
 ------------------------------------------------------------------------------
---
---  Implements the parsing of project files.
+
+--  Implements the parsing of project files
+
+with GNAT.OS_Lib; use GNAT.OS_Lib;
 
 package Prj.Pars is
 
    procedure Set_Verbosity (To : Verbosity);
-   --  Set the verbosity when parsing the project files.
+   --  Set the verbosity when parsing the project files
 
    procedure Parse
-     (Project           : out Project_Id;
-      Project_File_Name : String);
-   --  Parse a project files and all its imported project files.
+     (In_Tree           : Project_Tree_Ref;
+      Project           : out Project_Id;
+      Project_File_Name : String;
+      Packages_To_Check : String_List_Access := All_Packages);
+   --  Parse a project files and all its imported project files, in the
+   --  project tree In_Tree.
+   --
    --  If parsing is successful, Project_Id is the project ID
    --  of the main project file; otherwise, Project_Id is set
    --  to No_Project.
+   --
+   --  Packages_To_Check indicates the packages where any unknown attribute
+   --  produces an error. For other packages, an unknown attribute produces
+   --  a warning.
 
 end Prj.Pars;