gcc/ada/prj-proc.ads

   1 ------------------------------------------------------------------------------
   2 --                                                                          --
   3 --                         GNAT COMPILER COMPONENTS                         --
   4 --                                                                          --
   5 --                              P R J . P R O C                             --
   6 --                                                                          --
   7 --                                 S p e c                                  --
   8 --                                                                          --
   9 --             Copyright (C) 2001-2004 Free Software Foundation, Inc.       --
  10 --                                                                          --
  11 -- GNAT is free software;  you can  redistribute it  and/or modify it under --
  12 -- terms of the  GNU General Public License as published  by the Free Soft- --
  13 -- ware  Foundation;  either version 2,  or (at your option) any later ver- --
  14 -- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
  15 -- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
  16 -- or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License --
  17 -- for  more details.  You should have  received  a copy of the GNU General --
  18 -- Public License  distributed with GNAT;  see file COPYING.  If not, write --
  19 -- to  the Free Software Foundation,  59 Temple Place - Suite 330,  Boston, --
  20 -- MA 02111-1307, USA.                                                      --
  21 --                                                                          --
  22 -- GNAT was originally developed  by the GNAT team at  New York University. --
  23 -- Extensive contributions were provided by Ada Core Technologies Inc.      --
  24 --                                                                          --
  25 ------------------------------------------------------------------------------
  26
  27 --  This package is used to convert a project file tree (see prj-tree.ads) to
  28 --  project file data structures (see prj.ads), taking into account
  29 --  the environment (external references).
  30
  31 with Prj.Tree;  use Prj.Tree;
  32
  33 package Prj.Proc is
  34
  35    procedure Process
  36      (Project           : out Project_Id;
  37       Success           : out Boolean;
  38       From_Project_Node : Project_Node_Id;
  39       Report_Error      : Put_Line_Access;
  40       Follow_Links      : Boolean := True);
  41    --  Process a project file tree into project file data structures.
  42    --  If Report_Error is null, use the error reporting mechanism.
  43    --  Otherwise, report errors using Report_Error.
  44    --
  45    --  If Follow_Links is False, it is assumed that the project doesn't contain
  46    --  any file duplicated through symbolic links (although the latter are
  47    --  still valid if they point to a file which is outside of the project),
  48    --  and that no directory has a name which is a valid source name.
  49    --
  50    --  Process is a bit of a junk name, how about Process_Project_Tree???
  51
  52 end Prj.Proc;