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Diffstat (limited to 'gcc/ada/a-zchuni.adb')
| -rwxr-xr-x | gcc/ada/a-zchuni.adb | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/gcc/ada/a-zchuni.adb b/gcc/ada/a-zchuni.adb new file mode 100755 index 0000000..827a98f --- /dev/null +++ b/gcc/ada/a-zchuni.adb @@ -0,0 +1,167 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT RUN-TIME COMPONENTS -- +-- -- +-- A D A . W I D E _ W I D E _ C H A R A C T E R T S . U N I C O D E -- +-- -- +-- B o d y -- +-- -- +-- Copyright (C) 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- -- +-- ware Foundation; either version 2, 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. -- +-- -- +-- 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. -- +-- -- +-- GNAT was originally developed by the GNAT team at New York University. -- +-- Extensive contributions were provided by Ada Core Technologies Inc. -- +-- -- +------------------------------------------------------------------------------ + +package body Ada.Wide_Wide_Characters.Unicode is + + package G renames GNAT.UTF_32; + + ------------------ + -- Get_Category -- + ------------------ + + function Get_Category (U : Wide_Wide_Character) return Category is + begin + return Category (G.Get_Category (Wide_Wide_Character'Pos (U))); + end Get_Category; + + -------------- + -- Is_Digit -- + -------------- + + function Is_Digit (U : Wide_Wide_Character) return Boolean is + begin + return G.Is_UTF_32_Digit (Wide_Wide_Character'Pos (U)); + end Is_Digit; + + function Is_Digit (C : Category) return Boolean is + begin + return G.Is_UTF_32_Digit (G.Category (C)); + end Is_Digit; + + --------------- + -- Is_Letter -- + --------------- + + function Is_Letter (U : Wide_Wide_Character) return Boolean is + begin + return G.Is_UTF_32_Letter (Wide_Wide_Character'Pos (U)); + end Is_Letter; + + function Is_Letter (C : Category) return Boolean is + begin + return G.Is_UTF_32_Letter (G.Category (C)); + end Is_Letter; + + ------------------------ + -- Is_Line_Terminator -- + ------------------------ + + function Is_Line_Terminator (U : Wide_Wide_Character) return Boolean is + begin + return G.Is_UTF_32_Line_Terminator (Wide_Wide_Character'Pos (U)); + end Is_Line_Terminator; + + ------------- + -- Is_Mark -- + ------------- + + function Is_Mark (U : Wide_Wide_Character) return Boolean is + begin + return G.Is_UTF_32_Mark (Wide_Wide_Character'Pos (U)); + end Is_Mark; + + function Is_Mark (C : Category) return Boolean is + begin + return G.Is_UTF_32_Mark (G.Category (C)); + end Is_Mark; + + -------------------- + -- Is_Non_Graphic -- + -------------------- + + function Is_Non_Graphic (U : Wide_Wide_Character) return Boolean is + begin + return G.Is_UTF_32_Non_Graphic (Wide_Wide_Character'Pos (U)); + end Is_Non_Graphic; + + function Is_Non_Graphic (C : Category) return Boolean is + begin + return G.Is_UTF_32_Non_Graphic (G.Category (C)); + end Is_Non_Graphic; + + -------------- + -- Is_Other -- + -------------- + + function Is_Other (U : Wide_Wide_Character) return Boolean is + begin + return G.Is_UTF_32_Other (Wide_Wide_Character'Pos (U)); + end Is_Other; + + function Is_Other (C : Category) return Boolean is + begin + return G.Is_UTF_32_Other (G.Category (C)); + end Is_Other; + + -------------------- + -- Is_Punctuation -- + -------------------- + + function Is_Punctuation (U : Wide_Wide_Character) return Boolean is + begin + return G.Is_UTF_32_Punctuation (Wide_Wide_Character'Pos (U)); + end Is_Punctuation; + + function Is_Punctuation (C : Category) return Boolean is + begin + return G.Is_UTF_32_Punctuation (G.Category (C)); + end Is_Punctuation; + + -------------- + -- Is_Space -- + -------------- + + function Is_Space (U : Wide_Wide_Character) return Boolean is + begin + return G.Is_UTF_32_Space (Wide_Wide_Character'Pos (U)); + end Is_Space; + + function Is_Space (C : Category) return Boolean is + begin + return G.Is_UTF_32_Space (G.Category (C)); + end Is_Space; + + ------------------- + -- To_Upper_Case -- + ------------------- + + function To_Upper_Case + (U : Wide_Wide_Character) return Wide_Wide_Character + is + begin + return + Wide_Wide_Character'Val + (G.UTF_32_To_Upper_Case (Wide_Wide_Character'Pos (U))); + end To_Upper_Case; + +end Ada.Wide_Wide_Characters.Unicode; |