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---

 1 ------------------------------------------------------------------------------
 2 ------------------------------------------------------------------------------
 3 -- This file is part of 'Finite Field Arithmetic', aka 'FFA'. --
 4 -- --
 5 -- (C) 2019 Stanislav Datskovskiy ( www.loper-os.org ) --
 6 -- http://wot.deedbot.org/17215D118B7239507FAFED98B98228A001ABFFC7.html --
 7 -- --
 8 -- You do not have, nor can you ever acquire the right to use, copy or --
 9 -- distribute this software ; Should you use this software for any purpose, --
 10 -- or copy and distribute it to anyone or in any manner, you are breaking --
 11 -- the laws of whatever soi-disant jurisdiction, and you promise to --
 12 -- continue doing so for the indefinite future. In any case, please --
 13 -- always : read and understand any software ; verify any PGP signatures --
 14 -- that you use - for any purpose. --
 15 -- --
 16 -- See also http://trilema.com/2015/a-new-software-licensing-paradigm . --
 17 ------------------------------------------------------------------------------
 18 ------------------------------------------------------------------------------
 19 
 20 with System;
 21 
 22 package CmdLine is
 23  
 24  -- IMHO this is reasonable.
 25  CmdLineArg_Length : constant Positive := 256;
 26  
 27  subtype CmdLineArg is String(1 .. CmdLineArg_Length);
 28  
 29  function Initialized return Boolean;
 30  
 31  function Arg_Count return Natural;
 32  pragma Import(C, Arg_Count, "__gnat_arg_count");
 33  
 34  procedure Get_Argument(Number : in Natural;
 35  Result : out CmdLineArg);
 36  
 37  function Len_Arg (Arg_Num : Integer) return Integer;
 38  pragma Import(C, Len_Arg, "__gnat_len_arg");
 39  
 40 private
 41  
 42  procedure Fill_Arg (A : System.Address; Arg_Num : Integer);
 43  pragma Import(C, Fill_Arg, "__gnat_fill_arg");
 44  
 45 end CmdLine;