diff options
Diffstat (limited to 'gcc/ada/a-tienau.adb')
| -rw-r--r-- | gcc/ada/a-tienau.adb | 42 |
1 files changed, 3 insertions, 39 deletions
diff --git a/gcc/ada/a-tienau.adb b/gcc/ada/a-tienau.adb index f420f76b21c..3b529321438 100644 --- a/gcc/ada/a-tienau.adb +++ b/gcc/ada/a-tienau.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 1992-2001 Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2003 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- -- @@ -33,23 +33,11 @@ with Ada.Text_IO.Generic_Aux; use Ada.Text_IO.Generic_Aux; with Ada.Characters.Handling; use Ada.Characters.Handling; -with Interfaces.C_Streams; use Interfaces.C_Streams; -- Note: this package does not yet deal properly with wide characters ??? package body Ada.Text_IO.Enumeration_Aux is - ----------------------- - -- Local Subprograms -- - ----------------------- - - -- These definitions replace the ones in Ada.Characters.Handling, which - -- do not seem to work for some strange not understood reason ??? at - -- least in the OS/2 version. - - function To_Lower (C : Character) return Character; - function To_Upper (C : Character) return Character; - ------------------ -- Get_Enum_Lit -- ------------------ @@ -59,7 +47,7 @@ package body Ada.Text_IO.Enumeration_Aux is Buf : out String; Buflen : out Natural) is - ch : int; + ch : Integer; C : Character; begin @@ -112,7 +100,7 @@ package body Ada.Text_IO.Enumeration_Aux is Store_Char (File, Character'Pos (To_Upper (C)), Buf, Buflen); ch := Getc (File); - exit when ch = EOF; + exit when ch = EOF_Char; C := Character'Val (ch); exit when not Is_Letter (C) @@ -238,7 +226,6 @@ package body Ada.Text_IO.Enumeration_Aux is end if; end if; - Stop := Stop - 1; raise Data_Error; -- Similarly for identifiers, read as far as we can, in particular, @@ -270,29 +257,6 @@ package body Ada.Text_IO.Enumeration_Aux is Stop := Stop + 1; end loop; end if; - end Scan_Enum_Lit; - -------------- - -- To_Lower -- - -------------- - - function To_Lower (C : Character) return Character is - begin - if C in 'A' .. 'Z' then - return Character'Val (Character'Pos (C) + 32); - else - return C; - end if; - end To_Lower; - - function To_Upper (C : Character) return Character is - begin - if C in 'a' .. 'z' then - return Character'Val (Character'Pos (C) - 32); - else - return C; - end if; - end To_Upper; - end Ada.Text_IO.Enumeration_Aux; |