-- --
-- S p e c --
-- --
--- Copyright (C) 1992-2004 Free Software Foundation, Inc. --
+-- Copyright (C) 1992-2009, Free Software Foundation, Inc. --
-- --
-- This specification is derived from the Ada Reference Manual for use with --
-- GNAT. The copyright notice above, and the license provisions that follow --
-- --
-- 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, 59 Temple Place - Suite 330, Boston, --
--- MA 02111-1307, 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/>. --
-- --
-- GNAT was originally developed by the GNAT team at New York University. --
-- Extensive contributions were provided by Ada Core Technologies Inc. --
with Ada.Characters.Latin_1;
package Ada.Strings.Maps is
-pragma Preelaborate (Maps);
+ pragma Preelaborate;
+ pragma Pure_05;
+ -- In accordance with Ada 2005 AI-362
--------------------------------
-- Character Set Declarations --
--------------------------------
type Character_Set is private;
+ pragma Preelaborable_Initialization (Character_Set);
-- Representation for a set of character values:
Null_Set : constant Character_Set;
type Character_Ranges is array (Positive range <>) of Character_Range;
- function To_Set (Ranges : in Character_Ranges) return Character_Set;
+ function To_Set (Ranges : Character_Ranges) return Character_Set;
- function To_Set (Span : in Character_Range) return Character_Set;
+ function To_Set (Span : Character_Range) return Character_Set;
- function To_Ranges (Set : in Character_Set) return Character_Ranges;
+ function To_Ranges (Set : Character_Set) return Character_Ranges;
----------------------------------
-- Operations on Character Sets --
----------------------------------
- function "=" (Left, Right : in Character_Set) return Boolean;
+ function "=" (Left, Right : Character_Set) return Boolean;
- function "not" (Right : in Character_Set) return Character_Set;
- function "and" (Left, Right : in Character_Set) return Character_Set;
- function "or" (Left, Right : in Character_Set) return Character_Set;
- function "xor" (Left, Right : in Character_Set) return Character_Set;
- function "-" (Left, Right : in Character_Set) return Character_Set;
+ function "not" (Right : Character_Set) return Character_Set;
+ function "and" (Left, Right : Character_Set) return Character_Set;
+ function "or" (Left, Right : Character_Set) return Character_Set;
+ function "xor" (Left, Right : Character_Set) return Character_Set;
+ function "-" (Left, Right : Character_Set) return Character_Set;
function Is_In
- (Element : in Character;
- Set : in Character_Set)
- return Boolean;
+ (Element : Character;
+ Set : Character_Set) return Boolean;
function Is_Subset
- (Elements : in Character_Set;
- Set : in Character_Set)
- return Boolean;
+ (Elements : Character_Set;
+ Set : Character_Set) return Boolean;
function "<="
- (Left : in Character_Set;
- Right : in Character_Set)
- return Boolean
+ (Left : Character_Set;
+ Right : Character_Set) return Boolean
renames Is_Subset;
subtype Character_Sequence is String;
-- Alternative representation for a set of character values
- function To_Set (Sequence : in Character_Sequence) return Character_Set;
-
- function To_Set (Singleton : in Character) return Character_Set;
+ function To_Set (Sequence : Character_Sequence) return Character_Set;
+ function To_Set (Singleton : Character) return Character_Set;
- function To_Sequence (Set : in Character_Set) return Character_Sequence;
+ function To_Sequence (Set : Character_Set) return Character_Sequence;
------------------------------------
-- Character Mapping Declarations --
------------------------------------
type Character_Mapping is private;
+ pragma Preelaborable_Initialization (Character_Mapping);
-- Representation for a character to character mapping:
function Value
- (Map : in Character_Mapping;
- Element : in Character)
- return Character;
+ (Map : Character_Mapping;
+ Element : Character) return Character;
Identity : constant Character_Mapping;
----------------------------
function To_Mapping
- (From, To : in Character_Sequence)
- return Character_Mapping;
+ (From, To : Character_Sequence) return Character_Mapping;
function To_Domain
- (Map : in Character_Mapping)
- return Character_Sequence;
+ (Map : Character_Mapping) return Character_Sequence;
function To_Range
- (Map : in Character_Mapping)
- return Character_Sequence;
+ (Map : Character_Mapping) return Character_Sequence;
type Character_Mapping_Function is
- access function (From : in Character) return Character;
+ access function (From : Character) return Character;
private
pragma Inline (Is_In);
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