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-- `Topal': GPG/Pine integration
--
-- Copyright (C) 2001,2002 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 as published by
-- the Free Software Foundation; either version 2 of the License, or
-- (at your option) any later version.
--
-- 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, write to the Free Software
-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
with Ada.Sequential_IO;
with Ada.Text_IO;
with Globals; use Globals;
package Misc is
-- How to handle errors and debugging.
Panic : exception;
procedure Error (The_Error : in String);
-- ErrorNE (error-no-exception) doesn't raise an exception.
-- You need to do it.
procedure ErrorNE (The_Error : in String);
procedure Debug (Message : in String);
-- Receiving.Split_Two_Parts and others needs to write out files without
-- an end-of-line being appended (as happens with Text_IO).
package Character_IO is new Ada.Sequential_IO (Element_Type => Character);
procedure Character_IO_Put (F : in Character_IO.File_Type;
S : in String);
procedure Character_IO_Put_Line (F : in Character_IO.File_Type;
S : in String);
-- Strings to integers.
String_Not_Integer : exception;
function String_To_Integer (S : String) return Integer;
function String_To_Integer (S : UBS) return Integer;
-- Throw away leading blanks from a string.
function Trim_Leading_Spaces (S : String) return String;
-- Create our own temporary file names.
function Temp_File_Name (Tail : String) return String;
-- An `unbounded' Get_Line.
function Unbounded_Get_Line (File : in Ada.Text_IO.File_Type)
return UBS;
function Unbounded_Get_Line return UBS;
-- Open and close the result file.
procedure Open_Result_File (Resultfile : in String);
procedure Close_Result_File;
-- Disclaimer.
procedure Disclaimer;
-- Wrapper for reading unbounded strings out of the config record.
-- If the string is empty, then barf.
Need_Nonempty_String : exception;
function Value_Nonempty (V : UBS) return UBS;
function Value_Nonempty (V : UBS) return String;
-- Split up a string into multiple tokens, using spaces as the
-- delimiter, but also honouring quoting and stuffing using `"'.
function Split_Arguments (A : UBS) return UBS_Array;
-- Get the basename of a filename.
function Basename (S : String) return String;
-- Basename.
function Command_Basename return String;
end Misc;
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