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openmpi/opal/mca/paffinity/windows/paffinity_windows.h
George Bosilca 30648c55ff First version of the paffinity for Windows. We detect correctly if the
functions are available in the .h file as well as the kernel32.dll but
we generate empty functions.

This commit was SVN r8478.
2005-12-13 06:04:41 +00:00

69 строки
1.7 KiB
C

/*
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2005 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
/**
* @file
*
* Processor affinity for Microsoft Windows.
*
*/
#ifndef MCA_PAFFINITY_WINDOWS_EXPORT_H
#define MCA_PAFFINITY_WINDOWS_EXPORT_H
#include "ompi_config.h"
#include "opal/mca/mca.h"
#include "opal/mca/paffinity/paffinity.h"
/**
* Determine whether we have a working CPU_ZERO() macro or not. If
* not, use memset().
*/
#ifdef HAVE_CPU_ZERO
#define OMPI_CPU_ZERO(foo) CPU_ZERO(foo)
#else
#include <string.h>
#define OMPI_CPU_ZERO(foo) memset(foo, 0, sizeof(*foo))
#endif
#if defined(c_plusplus) || defined(__cplusplus)
extern "C" {
#endif
/**
* Globally exported variable
*/
OMPI_COMP_EXPORT extern const opal_paffinity_base_component_1_0_0_t
mca_paffinity_windows_component;
/**
* paffinity query API function
*/
const opal_paffinity_base_module_1_0_0_t *
opal_paffinity_windows_component_query(int *query);
#if defined(c_plusplus) || defined(__cplusplus)
}
#endif
#endif /* MCA_PAFFINITY_WINDOWS_EXPORT_H */