Specification of package Tgx.Posix.Process_Environment

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 ===                                                                   === --
 ===                 Top Graph'X CORBA Implementation                  === --
 ===                                                                   === --
 ===                 Copyright (c) 1996, Top Graph'X.                  === --
 ===                                                                   === --
 ===                     --- Copyright Notice ---                      === --
 ===                                                                   === --
 ===    This software is protected as an unpublished work under the    === --
 ===     Copyright Act of 1976.  All rights reserved.  Top Graph'X.    === --
 ===                                                                   === --
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package Tgx.Posix.Process_Environment is

    ******************
    Process Parameters
    ******************

   function Argument_List return Posix_String_List;

    *********************
    Environment Variables
    *********************

    type Environment is limited private;

   function Environment_Value_Of
      ( Name      : Posix_String;
        Undefined : Posix_String := "") return Posix_String;

    *************************
    Process Working Directory
    *************************

   procedure Change_Working_Directory (Directory_Name : in Pathname);

   function Get_Working_Directory return Posix_String;
end Tgx.Posix.Process_Environment;

List of definition uses