-- --
-- B o d y --
-- --
--- $Revision$
--- --
--- Copyright (C) 1992-2001, Free Software Foundation, Inc. --
+-- Copyright (C) 1992-2009, 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, 59 Temple Place - Suite 330, Boston, --
--- MA 02111-1307, USA. --
+-- or FITNESS FOR A PARTICULAR PURPOSE. --
+-- --
+-- 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. --
-- --
--- 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. --
+-- 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. --
--- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). --
+-- Extensive contributions were provided by Ada Core Technologies Inc. --
-- --
------------------------------------------------------------------------------
X_FE : constant Character := Character'Val (16#FE#);
X_FF : constant Character := Character'Val (16#FF#);
- -----------------------------
- -- Definitions for Latin-1 --
- -----------------------------
+ ------------------------------------------
+ -- Definitions for Latin-1 (ISO 8859-1) --
+ ------------------------------------------
- Fold_Latin_1 : Translate_Table := Translate_Table'(
+ Fold_Latin_1 : constant Translate_Table := Translate_Table'(
'a' => 'A', X_E0 => X_C0, X_F0 => X_D0,
'b' => 'B', X_E1 => X_C1, X_F1 => X_D1,
others => ' ');
- -----------------------------
- -- Definitions for Latin-2 --
- -----------------------------
+ ------------------------------------------
+ -- Definitions for Latin-2 (ISO 8859-2) --
+ ------------------------------------------
- Fold_Latin_2 : Translate_Table := Translate_Table'(
+ Fold_Latin_2 : constant Translate_Table := Translate_Table'(
'a' => 'A', X_E0 => X_C0, X_F0 => X_D0,
'b' => 'B', X_E1 => X_C1, X_F1 => X_D1, X_B1 => X_A1,
others => ' ');
- -----------------------------
- -- Definitions for Latin-3 --
- -----------------------------
+ ------------------------------------------
+ -- Definitions for Latin-3 (ISO 8859-3) --
+ ------------------------------------------
- Fold_Latin_3 : Translate_Table := Translate_Table'(
+ Fold_Latin_3 : constant Translate_Table := Translate_Table'(
'a' => 'A', X_E0 => X_C0,
'b' => 'B', X_E1 => X_C1, X_F1 => X_D1, X_B1 => X_A1,
others => ' ');
- -----------------------------
- -- Definitions for Latin-4 --
- -----------------------------
+ ------------------------------------------
+ -- Definitions for Latin-4 (ISO 8859-4) --
+ ------------------------------------------
- Fold_Latin_4 : Translate_Table := Translate_Table'(
+ Fold_Latin_4 : constant Translate_Table := Translate_Table'(
'a' => 'A', X_E0 => X_C0, X_F0 => X_D0,
'b' => 'B', X_E1 => X_C1, X_F1 => X_D1, X_B1 => X_A1,
-- Definitions for Latin-5 (Cyrillic ISO-8859-5) --
---------------------------------------------------
- Fold_Latin_5 : Translate_Table := Translate_Table'(
+ Fold_Latin_5 : constant Translate_Table := Translate_Table'(
'a' => 'A', X_D0 => X_B0, X_E0 => X_C0,
'b' => 'B', X_D1 => X_B1, X_E1 => X_C1, X_F1 => X_A1,
others => ' ');
+ ------------------------------------------
+ -- Definitions for Latin-9 (ISO 8859-9) --
+ ------------------------------------------
+
+ Fold_Latin_9 : constant Translate_Table := Translate_Table'(
+
+ 'a' => 'A', X_E0 => X_C0, X_F0 => X_D0,
+ 'b' => 'B', X_E1 => X_C1, X_F1 => X_D1,
+ 'c' => 'C', X_E2 => X_C2, X_F2 => X_D2,
+ 'd' => 'D', X_E3 => X_C3, X_F3 => X_D3,
+ 'e' => 'E', X_E4 => X_C4, X_F4 => X_D4,
+ 'f' => 'F', X_E5 => X_C5, X_F5 => X_D5,
+ 'g' => 'G', X_E6 => X_C6, X_F6 => X_D6,
+ 'h' => 'H', X_E7 => X_C7,
+ 'i' => 'I', X_E8 => X_C8, X_F8 => X_D8,
+ 'j' => 'J', X_E9 => X_C9, X_F9 => X_D9,
+ 'k' => 'K', X_EA => X_CA, X_FA => X_DA,
+ 'l' => 'L', X_EB => X_CB, X_FB => X_DB,
+ 'm' => 'M', X_EC => X_CC, X_FC => X_DC,
+ 'n' => 'N', X_ED => X_CD, X_FD => X_DD,
+ 'o' => 'O', X_EE => X_CE, X_FE => X_DE,
+ 'p' => 'P', X_EF => X_CF,
+ 'q' => 'Q', X_A8 => X_A6,
+ 'r' => 'R', X_B8 => X_B4,
+ 's' => 'S', X_BD => X_BC,
+ 't' => 'T', X_BE => X_FF,
+ 'u' => 'U',
+ 'v' => 'V',
+ 'w' => 'W',
+ 'x' => 'X',
+ 'y' => 'Y',
+ 'z' => 'Z',
+
+ 'A' => 'A', X_C0 => X_C0, X_D0 => X_D0,
+ 'B' => 'B', X_C1 => X_C1, X_D1 => X_D1,
+ 'C' => 'C', X_C2 => X_C2, X_D2 => X_D2,
+ 'D' => 'D', X_C3 => X_C3, X_D3 => X_D3,
+ 'E' => 'E', X_C4 => X_C4, X_D4 => X_D4,
+ 'F' => 'F', X_C5 => X_C5, X_D5 => X_D5,
+ 'G' => 'G', X_C6 => X_C6, X_D6 => X_D6,
+ 'H' => 'H', X_C7 => X_C7,
+ 'I' => 'I', X_C8 => X_C8, X_D8 => X_D8,
+ 'J' => 'J', X_C9 => X_C9, X_D9 => X_D9,
+ 'K' => 'K', X_CA => X_CA, X_DA => X_DA,
+ 'L' => 'L', X_CB => X_CB, X_DB => X_DB,
+ 'M' => 'M', X_CC => X_CC, X_DC => X_DC,
+ 'N' => 'N', X_CD => X_CD, X_DD => X_DD,
+ 'O' => 'O', X_CE => X_CE, X_DE => X_DE,
+ 'P' => 'P', X_CF => X_CF, X_DF => X_DF, X_FF => X_FF,
+ 'Q' => 'Q', X_A6 => X_A6,
+ 'R' => 'R', X_B4 => X_B4,
+ 'S' => 'S', X_BC => X_BC,
+ 'T' => 'T',
+ 'U' => 'U',
+ 'V' => 'V',
+ 'W' => 'W',
+ 'X' => 'X',
+ 'Y' => 'Y',
+ 'Z' => 'Z',
+
+ '0' => '0',
+ '1' => '1',
+ '2' => '2',
+ '3' => '3',
+ '4' => '4',
+ '5' => '5',
+ '6' => '6',
+ '7' => '7',
+ '8' => '8',
+ '9' => '9',
+
+ '_' => '_',
+
+ others => ' ');
+
--------------------------------------------
-- Definitions for IBM PC (Code Page 437) --
--------------------------------------------
-- for PC's in the US, it corresponds to the original PC character set.
-- See also the definitions for code page 850.
- Fold_IBM_PC_437 : Translate_Table := Translate_Table'(
+ Fold_IBM_PC_437 : constant Translate_Table := Translate_Table'(
'a' => 'A',
'b' => 'B',
-- set to include the additional characters defined in ISO Latin-1.
-- See also the definitions for code page 437.
- Fold_IBM_PC_850 : Translate_Table := Translate_Table'(
+ Fold_IBM_PC_850 : constant Translate_Table := Translate_Table'(
'a' => 'A',
'b' => 'B',
-- The full upper half set allows all upper half characters as letters,
-- and does not recognize any upper/lower case equivalences in this half.
- Fold_Full_Upper_Half : Translate_Table := Translate_Table'(
+ Fold_Full_Upper_Half : constant Translate_Table := Translate_Table'(
'a' => 'A',
'b' => 'B',
-- thus there are no upper/lower case equivalences in this half. This set
-- corresponds to the Ada 83 rules.
- Fold_No_Upper_Half : Translate_Table := Translate_Table'(
+ Fold_No_Upper_Half : constant Translate_Table := Translate_Table'(
'a' => 'A',
'b' => 'B',
procedure Initialize is
begin
-
-- Set Fold_Upper table from source code indication
if Identifier_Character_Set = '1'
elsif Identifier_Character_Set = '8' then
Fold_Upper := Fold_IBM_PC_850;
+ elsif Identifier_Character_Set = '9' then
+ Fold_Upper := Fold_Latin_9;
+
elsif Identifier_Character_Set = 'f' then
Fold_Upper := Fold_Full_Upper_Half;
Identifier_Char ('[') := True;
-- Add entry for ESC if wide characters in use with a wide character
- -- encoding method active that uses the ESC code for encoding. Also
- -- add entry for left bracket to capture use of brackets notation.
+ -- encoding method active that uses the ESC code for encoding.
if Identifier_Character_Set = 'w'
and then Wide_Character_Encoding_Method in WC_ESC_Encoding_Method
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