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+------------------------------------------------------------------------------
+-- --
+-- GNAT COMPILER COMPONENTS --
+-- --
+-- P R J . M A K R --
+-- --
+-- S p e c --
+-- --
+-- Copyright (C) 2001-2009, 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. --
+-- --
+------------------------------------------------------------------------------
+
+-- Support for procedure Gnatname
+
+-- For arbitrary naming schemes, create or update a project file, or create a
+-- configuration pragmas file.
+
+with System.Regexp; use System.Regexp;
+
+package Prj.Makr is
+
+ procedure Initialize
+ (File_Path : String;
+ Project_File : Boolean;
+ Preproc_Switches : Argument_List;
+ Very_Verbose : Boolean;
+ Flags : Processing_Flags);
+ -- Start the creation of a configuration pragmas file or the creation or
+ -- modification of a project file, for gnatname.
+ --
+ -- When Project_File is False, File_Path is the name of a configuration
+ -- pragmas file to create. When Project_File is True, File_Path is the name
+ -- of a project file to create if it does not exist or to modify if it
+ -- already exists.
+ --
+ -- Preproc_Switches is a list of switches to be used when invoking the
+ -- compiler to get the name and kind of unit of a source file.
+ --
+ -- Very_Verbose controls the verbosity of the output, in conjunction with
+ -- Opt.Verbose_Mode.
+
+ type Regexp_List is array (Positive range <>) of Regexp;
+
+ procedure Process
+ (Directories : Argument_List;
+ Name_Patterns : Regexp_List;
+ Excluded_Patterns : Regexp_List;
+ Foreign_Patterns : Regexp_List);
+ -- Look for source files in the specified directories, with the specified
+ -- patterns.
+ --
+ -- Directories is the list of source directories where to look for sources.
+ --
+ -- Name_Patterns is a potentially empty list of file name patterns to check
+ -- for Ada Sources.
+ --
+ -- Excluded_Patterns is a potentially empty list of file name patterns that
+ -- should not be checked for Ada or non Ada sources.
+ --
+ -- Foreign_Patterns is a potentially empty list of file name patterns to
+ -- check for non Ada sources.
+ --
+ -- At least one of Name_Patterns and Foreign_Patterns is not empty
+ --
+ -- Note that this procedure currently assumes that it is only used by
+ -- gnatname. If other processes start using it, then an additional
+ -- parameter would need to be added, and call to Osint.Program_Name
+ -- updated accordingly in the body.
+
+ procedure Finalize;
+ -- Write the configuration pragmas file or the project file indicated in a
+ -- call to procedure Initialize, after one or several calls to procedure
+ -- Process.
+
+end Prj.Makr;