gcc/ada/libgnat/a-locale.ads

   1 ------------------------------------------------------------------------------
   2 --                                                                          --
   3 --                         GNAT RUN-TIME COMPONENTS                         --
   4 --                                                                          --
   5 --                           A D A . L O C A L E S                          --
   6 --                                                                          --
   7 --                                 S p e c                                  --
   8 --                                                                          --
   9 --          Copyright (C) 2010-2017, Free Software Foundation, Inc.         --
  10 --                                                                          --
  11 -- This specification is derived from the Ada Reference Manual for use with --
  12 -- GNAT.  In accordance with the copyright of that document, you can freely --
  13 -- copy and modify this specification,  provided that if you redistribute a --
  14 -- modified version,  any changes that you have made are clearly indicated. --
  15 --                                                                          --
  16 ------------------------------------------------------------------------------
  17
  18 --  Note that this package is currently not implemented on any platform and
  19 --  functions Language and Country will always return
  20 --  Language_Unknown/Country_Unknown.
  21
  22 package Ada.Locales is
  23    pragma Preelaborate (Locales);
  24    pragma Remote_Types (Locales);
  25
  26    type Language_Code is new String (1 .. 3)
  27       with Dynamic_Predicate =>
  28          (for all E of Language_Code => E in 'a' .. 'z');
  29
  30    type Country_Code is new String (1 .. 2)
  31       with Dynamic_Predicate =>
  32          (for all E of Country_Code => E in 'A' .. 'Z');
  33
  34    Language_Unknown : constant Language_Code := "und";
  35    Country_Unknown  : constant Country_Code := "ZZ";
  36
  37    function Language return Language_Code;
  38    function Country return Country_Code;
  39
  40 end Ada.Locales;