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Diffstat (limited to 'gcc-4.3.1/gcc/ada/prj-proc.ads')
| -rw-r--r-- | gcc-4.3.1/gcc/ada/prj-proc.ads | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/gcc-4.3.1/gcc/ada/prj-proc.ads b/gcc-4.3.1/gcc/ada/prj-proc.ads new file mode 100644 index 000000000..1074f3ad2 --- /dev/null +++ b/gcc-4.3.1/gcc/ada/prj-proc.ads @@ -0,0 +1,83 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT COMPILER COMPONENTS -- +-- -- +-- P R J . P R O C -- +-- -- +-- S p e c -- +-- -- +-- Copyright (C) 2001-2007, 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. -- +-- -- +------------------------------------------------------------------------------ + +-- This package is used to convert a project file tree (see prj-tree.ads) to +-- project file data structures (see prj.ads), taking into account the +-- environment (external references). + +with Prj.Tree; use Prj.Tree; + +package Prj.Proc is + + procedure Process + (In_Tree : Project_Tree_Ref; + Project : out Project_Id; + Success : out Boolean; + From_Project_Node : Project_Node_Id; + From_Project_Node_Tree : Project_Node_Tree_Ref; + Report_Error : Put_Line_Access; + When_No_Sources : Error_Warning := Error; + Reset_Tree : Boolean := True; + Current_Dir : String := ""); + -- Process a project file tree into project file data structures. If + -- Report_Error is null, use the error reporting mechanism. Otherwise, + -- report errors using Report_Error. + -- + -- Current_Dir is for optimization purposes, avoiding extra system calls. + -- + -- When_No_Sources indicates what should be done when no sources are found + -- in a project for a specified or implied language. + -- + -- When Reset_Tree is True, all the project data are removed from the + -- project table before processing. + -- + -- Process is a bit of a junk name, how about Process_Project_Tree??? + + -- The two procedures that follow are implementing procedure Process in + -- two successive phases. They are used by gprbuild/gprclean to add the + -- configuration attributes between the two phases. + + procedure Process_Project_Tree_Phase_1 + (In_Tree : Project_Tree_Ref; + Project : out Project_Id; + Success : out Boolean; + From_Project_Node : Project_Node_Id; + From_Project_Node_Tree : Project_Node_Tree_Ref; + Report_Error : Put_Line_Access; + Reset_Tree : Boolean := True); + -- See documentation of parameters in procedure Process above + + procedure Process_Project_Tree_Phase_2 + (In_Tree : Project_Tree_Ref; + Project : Project_Id; + Success : out Boolean; + From_Project_Node : Project_Node_Id; + From_Project_Node_Tree : Project_Node_Tree_Ref; + Report_Error : Put_Line_Access; + When_No_Sources : Error_Warning := Error; + Current_Dir : String); + -- See documentation of parameters in procedure Process above + +end Prj.Proc; |