-- --
-- S p e c --
-- --
--- Copyright (C) 2001-2007, Free Software Foundation, Inc. --
+-- 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 2, or (at your option) any later ver- --
+-- 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 COPYING. If not, write --
--- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
--- Boston, MA 02110-1301, USA. --
+-- or FITNESS FOR A PARTICULAR PURPOSE. --
-- --
--- As a special exception, if other files instantiate generics from this --
--- unit, or you link this unit with other files to produce an executable, --
--- this unit does not by itself cause the resulting executable to be --
--- covered by the GNU General Public License. This exception does not --
--- however invalidate any other reasons why the executable file might be --
--- covered by the GNU Public License. --
+-- As a special exception under Section 7 of GPL version 3, you are granted --
+-- additional permissions described in the GCC Runtime Library Exception, --
+-- version 3.1, as published by the Free Software Foundation. --
+-- --
+-- You should have received a copy of the GNU General Public License and --
+-- a copy of the GCC Runtime Library Exception along with this program; --
+-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
+-- <http://www.gnu.org/licenses/>. --
-- --
-- Extensive contributions were provided by Ada Core Technologies Inc. --
-- --
generic
with procedure Action
+ (Index : Positive;
+ Key : HKEY;
+ Key_Name : String;
+ Quit : in out Boolean);
+ procedure For_Every_Key (From_Key : HKEY; Recursive : Boolean := False);
+ -- Iterates over all the keys registered under From_Key, recursively if
+ -- Recursive is set to True. Index will be set to 1 for the first key and
+ -- will be incremented by one in each iteration. The current key of an
+ -- iteration is set in Key, and its name - in Key_Name. Quit can be set
+ -- to True to stop iteration; its initial value is False.
+
+ generic
+ with procedure Action
(Index : Positive;
Sub_Key : String;
Value : String;
-- with this case. Furthermore, if Expand is set to True and the Sub_Key
-- is a REG_EXPAND_SZ the returned value will have the %name% variables
-- replaced by the corresponding environment variable value.
+ --
+ -- This iterator can be used in conjunction with For_Every_Key in
+ -- order to analyze all subkeys and values of a given registry key.
private
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