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openmpi/opal/mca/timer/windows/timer_windows_component.c
George Bosilca 6afa4c6c64 Windows friendly version. We have to split the OMPI_DECLSPEC in at least 3
different macros, one for each project. Therefore, now we have OPAL_DECLSPEC,
ORTE_DECLSPEC and OMPI_DECLSPEC. Please use them based on the sub-project.

This commit was SVN r11270.
2006-08-20 15:54:04 +00:00

66 строки
1.8 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
*
* $HEADER$
*/
#include "opal_config.h"
#include "opal/mca/timer/timer.h"
#include "opal/mca/timer/windows/timer_windows.h"
#include "opal/constants.h"
opal_timer_t opal_timer_windows_freq;
static int opal_timer_windows_open(void);
const
opal_timer_base_component_1_0_0_t mca_timer_windows_component = {
/* First, the mca_component_t struct containing meta information
about the component itself */
{
/* Indicate that we are a timer v1.0.0 component (which also
implies a specific MCA version) */
OPAL_TIMER_BASE_VERSION_1_0_0,
/* Component name and version */
"windows",
OPAL_MAJOR_VERSION,
OPAL_MINOR_VERSION,
OPAL_RELEASE_VERSION,
/* Component open and close functions */
opal_timer_windows_open,
NULL
},
/* Next the MCA v1.0.0 component meta data */
{
/* Whether the component is checkpointable or not */
true
},
};
int
opal_timer_windows_open(void)
{
LARGE_INTEGER now;
QueryPerformanceFrequency( &now );
opal_timer_windows_freq = now.QuadPart;
return OPAL_SUCCESS;
}