8673f19f50
changes to the already existing ccp components event/win32.c: merge old FD handling into new opal_installdirs_windows.c:fix the registry handling This commit was SVN r20109.
121 строка
3.3 KiB
C
121 строка
3.3 KiB
C
/*
|
|
* Copyright (c) 2004-2005 The University of Tennessee and The University
|
|
* of Tennessee Research Foundation. All rights
|
|
* reserved.
|
|
* Copyright (c) 2004-2008 High Performance Computing Center Stuttgart,
|
|
* University of Stuttgart. All rights reserved.
|
|
* Copyright (c) 2004-2008 The Trustees of Indiana University.
|
|
* All rights reserved.
|
|
* $COPYRIGHT$
|
|
*
|
|
* Additional copyrights may follow
|
|
*
|
|
* $HEADER$
|
|
*/
|
|
|
|
#define _WIN32_DCOM
|
|
|
|
#include "orte_config.h"
|
|
|
|
#include "opal/mca/base/base.h"
|
|
#include "opal/mca/base/mca_base_param.h"
|
|
#include "orte/util/show_help.h"
|
|
#include "opal/util/basename.h"
|
|
#include "orte/constants.h"
|
|
#include "orte/util/proc_info.h"
|
|
#include "ras_ccp.h"
|
|
|
|
|
|
/* Import the Windows CCP API. */
|
|
#import "ccpapi.tlb" named_guids no_namespace raw_interfaces_only \
|
|
rename("SetEnvironmentVariable","SetEnvVar") \
|
|
rename("GetJob", "GetSingleJob") \
|
|
rename("AddJob", "AddSingleJob")
|
|
|
|
|
|
/*
|
|
* Local variables
|
|
*/
|
|
static int param_priority;
|
|
|
|
|
|
/*
|
|
* Local functions
|
|
*/
|
|
static int ras_ccp_open(void);
|
|
static int orte_ras_ccp_component_query(mca_base_module_t **module, int *priority);
|
|
|
|
|
|
orte_ras_ccp_component_t mca_ras_ccp_component = {
|
|
{
|
|
/* First, the mca_base_component_t struct containing meta
|
|
information about the component itself */
|
|
|
|
{
|
|
ORTE_RAS_BASE_VERSION_2_0_0,
|
|
|
|
/* Component name and version */
|
|
"ccp",
|
|
ORTE_MAJOR_VERSION,
|
|
ORTE_MINOR_VERSION,
|
|
ORTE_RELEASE_VERSION,
|
|
|
|
/* Component open and close functions */
|
|
ras_ccp_open,
|
|
NULL,
|
|
orte_ras_ccp_component_query
|
|
},
|
|
{
|
|
/* The component is checkpoint ready */
|
|
MCA_BASE_METADATA_PARAM_CHECKPOINT
|
|
}
|
|
}
|
|
};
|
|
|
|
|
|
static int ras_ccp_open(void)
|
|
{
|
|
mca_base_param_reg_int(&mca_ras_ccp_component.super.base_version,
|
|
"priority",
|
|
"Priority of the ccp ras component",
|
|
false, false, 13,
|
|
&mca_ras_ccp_component.priority);
|
|
|
|
return ORTE_SUCCESS;
|
|
}
|
|
|
|
static int orte_ras_ccp_component_query(mca_base_module_t **module, int *priority)
|
|
{
|
|
int rc;
|
|
ICluster* pCluster = NULL;
|
|
HRESULT hr = S_OK;
|
|
|
|
/* CCP is not thread safe. Use the apartment model. */
|
|
CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
|
|
|
|
/* Try to create the Cluster object. */
|
|
hr = CoCreateInstance( __uuidof(Cluster),
|
|
NULL,
|
|
CLSCTX_INPROC_SERVER,
|
|
__uuidof(ICluster),
|
|
reinterpret_cast<void **> (&pCluster) );
|
|
if (FAILED(hr)) {
|
|
/* We are not Windows clusters, don't select us.*/
|
|
*module = NULL;
|
|
return ORTE_ERROR;
|
|
}
|
|
|
|
/* if we are NOT an HNP, then don't select us */
|
|
if (!orte_process_info.hnp) {
|
|
pCluster->Release();
|
|
*module = NULL;
|
|
return ORTE_ERROR;
|
|
}
|
|
|
|
/* We are Windows clusters and this is HNP. */
|
|
pCluster->Release();
|
|
*priority = mca_ras_ccp_component.priority;
|
|
*module = (mca_base_module_t *) &orte_ras_ccp_module;
|
|
return ORTE_SUCCESS;
|
|
}
|