------------------------------------------------------------------------------ -- -- -- GNAT RUN-TIME COMPONENTS -- -- -- -- G N A T . S I G N A L S -- -- -- -- B o d y -- -- -- -- Copyright (C) 2003-2005, Free Software Foundation, Inc. -- -- -- -- GNAT is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- -- ware Foundation; either version 2, or (at your option) any later ver- -- -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- -- OUT 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 distributed with GNAT; see file COPYING. If not, write -- -- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, -- -- Boston, MA 02110-1301, USA. -- -- -- -- As a special exception, if other files instantiate generics from this -- -- unit, or you link this unit with other files to produce an executable, -- -- this unit does not by itself cause the resulting executable to be -- -- covered by the GNU General Public License. This exception does not -- -- however invalidate any other reasons why the executable file might be -- -- covered by the GNU Public License. -- -- -- -- GNAT was originally developed by the GNAT team at New York University. -- -- Extensive contributions were provided by Ada Core Technologies Inc. -- -- -- ------------------------------------------------------------------------------ with System.Interrupts; package body GNAT.Signals is package SI renames System.Interrupts; ------------------ -- Block_Signal -- ------------------ procedure Block_Signal (Signal : Ada.Interrupts.Interrupt_ID) is begin SI.Block_Interrupt (SI.Interrupt_ID (Signal)); end Block_Signal; ---------------- -- Is_Blocked -- ---------------- function Is_Blocked (Signal : Ada.Interrupts.Interrupt_ID) return Boolean is begin return SI.Is_Blocked (SI.Interrupt_ID (Signal)); end Is_Blocked; -------------------- -- Unblock_Signal -- -------------------- procedure Unblock_Signal (Signal : Ada.Interrupts.Interrupt_ID) is begin SI.Unblock_Interrupt (SI.Interrupt_ID (Signal)); end Unblock_Signal; end GNAT.Signals;