StdLib/Include/Ipf/machine/signal.h

   1 /**
   2 Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
   3 This program and the accompanying materials are licensed and made available under
   4 the terms and conditions of the BSD License that accompanies this distribution.
   5 The full text of the license may be found at
   6 http://opensource.org/licenses/bsd-license.php.
   7
   8 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
   9 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  10
  11 **/
  12 #ifndef _MACHINE_SIGNAL_H
  13 #define _MACHINE_SIGNAL_H
  14 #include <sys/EfiCdefs.h>
  15
  16 /** The type sig_atomic_t is the (possibly volatile-qualified) integer type of
  17     an object that can be accessed as an atomic entity, even in the presence
  18     of asynchronous interrupts.
  19 **/
  20 typedef INTN sig_atomic_t;
  21
  22 #endif    /* _MACHINE_SIGNAL_H */