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------------------------------------------------------------------------------
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-- --
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-- GNAT RUN-TIME COMPONENTS --
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-- --
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-- G N A T . C T R L _ C --
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-- --
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-- B o d y --
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-- --
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-- Copyright (C) 2002-2007, AdaCore --
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-- --
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-- GNAT is free software; you can redistribute it and/or modify it under --
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-- terms of the GNU General Public License as published by the Free Soft- --
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-- ware Foundation; either version 2, or (at your option) any later ver- --
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-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
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-- for more details. You should have received a copy of the GNU General --
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-- Public License distributed with GNAT; see file COPYING. If not, write --
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-- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
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-- Boston, MA 02110-1301, USA. --
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-- --
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-- As a special exception, if other files instantiate generics from this --
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-- unit, or you link this unit with other files to produce an executable, --
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-- this unit does not by itself cause the resulting executable to be --
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-- covered by the GNU General Public License. This exception does not --
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-- however invalidate any other reasons why the executable file might be --
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-- covered by the GNU Public License. --
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-- --
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-- GNAT was originally developed by the GNAT team at New York University. --
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-- Extensive contributions were provided by Ada Core Technologies Inc. --
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-- --
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------------------------------------------------------------------------------
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package body GNAT.Ctrl_C is
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type C_Handler_Type is access procedure;
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pragma Convention (C, C_Handler_Type);
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Ada_Handler : Handler_Type;
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procedure C_Handler;
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pragma Convention (C, C_Handler);
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procedure C_Handler is
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begin
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Ada_Handler.all;
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end C_Handler;
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procedure Install_Handler (Handler : Handler_Type) is
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procedure Internal (Handler : C_Handler_Type);
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pragma Import (C, Internal, "__gnat_install_int_handler");
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begin
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Ada_Handler := Handler;
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Internal (C_Handler'Access);
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end Install_Handler;
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end GNAT.Ctrl_C;
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