diff options
Diffstat (limited to 'gcc/ada/s-wwdcha.adb')
| -rw-r--r-- | gcc/ada/s-wwdcha.adb | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/gcc/ada/s-wwdcha.adb b/gcc/ada/s-wwdcha.adb index 18928fdf848..82db6f39758 100644 --- a/gcc/ada/s-wwdcha.adb +++ b/gcc/ada/s-wwdcha.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 1992-2002 Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2005 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- -- @@ -42,11 +42,9 @@ package body System.WWd_Char is begin W := 0; - for C in Lo .. Hi loop declare S : constant Wide_String := Character'Wide_Image (C); - begin W := Natural'Max (W, S'Length); end; @@ -55,4 +53,24 @@ package body System.WWd_Char is return W; end Wide_Width_Character; + ------------------------------- + -- Wide_Wide_Width_Character -- + ------------------------------- + + function Wide_Wide_Width_Character (Lo, Hi : Character) return Natural is + W : Natural; + + begin + W := 0; + for C in Lo .. Hi loop + declare + S : constant Wide_Wide_String := Character'Wide_Wide_Image (C); + begin + W := Natural'Max (W, S'Length); + end; + end loop; + + return W; + end Wide_Wide_Width_Character; + end System.WWd_Char; |