display.adb

------------------------------------------------------------------------------
--                                                                          --
--                               GNATcoverage                               --
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--                     Copyright (C) 2008-2024, AdaCore                     --
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------------------------------------------------------------------------------
with Ada.Text_IO; use Ada.Text_IO;

package body Display is
   type Vt100_Color_Patterns is array (Color) of String (1 .. 7);

   Vt100_Colors : constant Vt100_Color_Patterns :=
     (
      Green   => ASCII.ESC & "[1;32m",
      Red     => ASCII.ESC & "[1;31m",
      Black   => ASCII.ESC & "[0;30m",
      Cyan    => ASCII.ESC & "[1;36m",
      Magenta => ASCII.ESC & "[1;35m"
     );

   Current_Color : Color := Black;

   procedure Set_Color (C : Color) is
   begin
      if Flag_Color and C /= Current_Color then
         Put (Vt100_Colors (C));
         Current_Color := C;
      end if;
   end Set_Color;
end Display;