-- Topal: GPG/GnuPG and Alpine/Pine integration
-- Copyright (C) 2001--2012  Phillip J. Brooke
--
-- This program is free software: you can redistribute it and/or modify
-- it under the terms of the GNU General Public License version 3 as
-- published by the Free Software Foundation.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT 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
-- along with this program.  If not, see <http://www.gnu.org/licenses/>.

package Externals.Ops is

   function Get_MD5Sum_Of_File (Filename : String) return UBS;

   function Test_Decrypt_Prerequisite return Integer;
   
   procedure Open_TTY;

end Externals.Ops;