gdb/testsuite/gdb.ada/enum_idx_packed/pck.adb

   1 --  Copyright 2012-2022 Free Software Foundation, Inc.
   2 --
   3 --  This program is free software; you can redistribute it and/or modify
   4 --  it under the terms of the GNU General Public License as published by
   5 --  the Free Software Foundation; either version 3 of the License, or
   6 --  (at your option) any later version.
   7 --
   8 --  This program is distributed in the hope that it will be useful,
   9 --  but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 --  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 --  GNU General Public License for more details.
  12 --
  13 --  You should have received a copy of the GNU General Public License
  14 --  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 package body Pck is
  17
  18    function New_Small_Table (Low: Color; High: Color) return Small_Table is
  19       Result : Small_Table (Low .. High);
  20    begin
  21       for J in Low .. High loop
  22          Result (J) := (J = Black or J = Green or J = White);
  23       end loop;
  24       return Result;
  25    end New_Small_Table;
  26
  27    function New_Multi_Table (Low, High: Color; LS, HS: Strength)
  28      return Multi_Table is
  29       Result : Multi_Table (Low .. High, LS .. HS);
  30       Next : Boolean := True;
  31    begin
  32       for J in Low .. High loop
  33          for K in LS .. HS loop
  34             Result (J, K) := Next;
  35             Next := not Next;
  36          end loop;
  37       end loop;
  38       return Result;
  39    end New_Multi_Table;
  40
  41    function New_Multi_Multi_Table (L1, H1, L2, H2, L3, H3: Positive)
  42      return Multi_Multi_Table is
  43       Result : Multi_Multi_Table (L1 .. H1, L2 .. H2, L3 .. H3);
  44       Next : Boolean := True;
  45    begin
  46       for J in L1 .. H1 loop
  47          for K in L2 .. H2 loop
  48             for L in L3 .. H3 loop
  49                Result (J, K, L) := Next;
  50                Next := not Next;
  51             end loop;
  52          end loop;
  53       end loop;
  54       return Result;
  55    end New_Multi_Multi_Table;
  56
  57    procedure Do_Nothing (A : System.Address) is
  58    begin
  59       null;
  60    end Do_Nothing;
  61 end Pck;