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244 lines
6.2 KiB
244 lines
6.2 KiB
/*++
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Copyright (c) 1997-1999 Microsoft Corporation
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Module Name:
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clusres.c
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Abstract:
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Common Resource DLL Startup
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Author:
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John Vert (jvert) 12/15/1996
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Revision History:
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Sivaprasad Padisetty (sivapad) 04/22/1996 Added the local quorum
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--*/
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#include "clusres.h"
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#include "clusrtl.h"
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#include "clusudef.h"
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PSET_RESOURCE_STATUS_ROUTINE ClusResSetResourceStatus = NULL;
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PLOG_EVENT_ROUTINE ClusResLogEvent = NULL;
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DWORD g_dwDebugLogLevel;
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BOOLEAN
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WINAPI
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ClusResDllEntry(
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IN HINSTANCE DllHandle,
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IN DWORD Reason,
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IN LPVOID Reserved
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)
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/*++
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Routine Description:
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Main DLL entrypoint for combined resource DLL.
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Arguments:
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DllHandle - Supplies the DLL handle.
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Reason - Supplies the call reason
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Return Value:
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TRUE if successful
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FALSE if unsuccessful
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--*/
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{
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if (Reason == DLL_PROCESS_ATTACH) {
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LPWSTR lpszDebugLogLevel;
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DisableThreadLibraryCalls(DllHandle);
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lpszDebugLogLevel = _wgetenv(L"ClusterLogLevel");
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g_dwDebugLogLevel = 0;
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if (lpszDebugLogLevel != NULL) {
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int nFields;
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nFields = swscanf(lpszDebugLogLevel, L"%u", &g_dwDebugLogLevel);
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if ( nFields != 1 ) {
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g_dwDebugLogLevel = 0;
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}
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}
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ClRtlInitialize( TRUE, &g_dwDebugLogLevel );
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ClRtlInitWmi(NULL);
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}
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//
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// Let everybody else have their shot at it.
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//
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if (!GenAppDllEntryPoint(DllHandle, Reason, Reserved)) {
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return(FALSE);
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}
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if (!GenSvcDllEntryPoint(DllHandle, Reason, Reserved)) {
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return(FALSE);
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}
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#if 0
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if (!FtSetDllEntryPoint(DllHandle, Reason, Reserved)) {
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return(FALSE);
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}
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#endif
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if (!DisksDllEntryPoint(DllHandle, Reason, Reserved)) {
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return(FALSE);
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}
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if (!NetNameDllEntryPoint(DllHandle, Reason, Reserved)) {
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return(FALSE);
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}
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if (!IpAddrDllEntryPoint(DllHandle, Reason, Reserved)) {
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return(FALSE);
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}
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if (!SmbShareDllEntryPoint(DllHandle, Reason, Reserved)) {
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return(FALSE);
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}
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if (!SplSvcDllEntryPoint(DllHandle, Reason, Reserved)) {
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return(FALSE);
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}
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if (!LkQuorumDllEntryPoint(DllHandle, Reason, Reserved)) {
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return(FALSE);
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}
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#if 0
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if (!TimeSvcDllEntryPoint(DllHandle, Reason, Reserved)) {
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return(FALSE);
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}
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#endif
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if (!GenScriptDllEntryPoint(DllHandle, Reason, Reserved)) {
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return(FALSE);
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}
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if (!MsMQDllEntryPoint(DllHandle, Reason, Reserved)) {
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return(FALSE);
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}
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if (!MajorityNodeSetDllEntryPoint(DllHandle, Reason, Reserved)) {
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return(FALSE);
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}
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if (Reason == DLL_PROCESS_DETACH) {
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ClRtlCleanup();
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}
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return(TRUE);
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}
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DWORD
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WINAPI
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Startup(
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IN LPCWSTR ResourceType,
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IN DWORD MinVersionSupported,
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IN DWORD MaxVersionSupported,
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IN PSET_RESOURCE_STATUS_ROUTINE SetResourceStatus,
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IN PLOG_EVENT_ROUTINE LogEvent,
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OUT PCLRES_FUNCTION_TABLE *FunctionTable
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)
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/*++
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Routine Description:
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Startup a particular resource type. This means verifying the version
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requested, and returning the function table for this resource type.
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Arguments:
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ResourceType - Supplies the type of resource.
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MinVersionSupported - The minimum version number supported by the cluster
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service on this system.
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MaxVersionSupported - The maximum version number supported by the cluster
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service on this system.
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SetResourceStatus - xxx
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LogEvent - xxx
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FunctionTable - Returns the Function Table for this resource type.
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Return Value:
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ERROR_SUCCESS if successful.
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A Win32 error code on failure.
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--*/
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{
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if ( (MinVersionSupported > CLRES_VERSION_V1_00) ||
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(MaxVersionSupported < CLRES_VERSION_V1_00) ) {
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return(ERROR_REVISION_MISMATCH);
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}
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if ( !ClusResLogEvent ) {
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ClusResLogEvent = LogEvent;
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ClusResSetResourceStatus = SetResourceStatus;
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}
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if ( lstrcmpiW( ResourceType, CLUS_RESTYPE_NAME_GENSVC ) == 0 ) {
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*FunctionTable = &GenSvcFunctionTable;
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return(ERROR_SUCCESS);
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} else if ( lstrcmpiW( ResourceType, CLUS_RESTYPE_NAME_GENAPP ) == 0 ) {
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*FunctionTable = &GenAppFunctionTable;
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return(ERROR_SUCCESS);
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#if 0
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} else if ( lstrcmpiW( ResourceType, CLUS_RESTYPE_NAME_FTSET ) == 0 ) {
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*FunctionTable = &FtSetFunctionTable;
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return(ERROR_SUCCESS);
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#endif
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} else if ( lstrcmpiW( ResourceType, CLUS_RESTYPE_NAME_PHYS_DISK ) == 0 ) {
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*FunctionTable = &DisksFunctionTable;
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return(ERROR_SUCCESS);
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} else if ( lstrcmpiW( ResourceType, CLUS_RESTYPE_NAME_FILESHR ) == 0 ) {
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*FunctionTable = &SmbShareFunctionTable;
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return(ERROR_SUCCESS);
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} else if ( lstrcmpiW( ResourceType, CLUS_RESTYPE_NAME_NETNAME ) == 0 ) {
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*FunctionTable = &NetNameFunctionTable;
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return(ERROR_SUCCESS);
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} else if ( lstrcmpiW( ResourceType, CLUS_RESTYPE_NAME_IPADDR ) == 0 ) {
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*FunctionTable = &IpAddrFunctionTable;
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return(ERROR_SUCCESS);
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#if 0
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} else if ( lstrcmpiW( ResourceType, CLUS_RESTYPE_NAME_TIMESVC ) == 0 ) {
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*FunctionTable = &TimeSvcFunctionTable;
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return(ERROR_SUCCESS);
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#endif
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} else if ( lstrcmpiW( ResourceType, CLUS_RESTYPE_NAME_PRTSPLR ) == 0 ) {
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*FunctionTable = &SplSvcFunctionTable;
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return(ERROR_SUCCESS);
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} else if ( lstrcmpiW( ResourceType, CLUS_RESTYPE_NAME_LKQUORUM ) == 0 ) {
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*FunctionTable = &LkQuorumFunctionTable;
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return(ERROR_SUCCESS);
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} else if ( lstrcmpiW( ResourceType, CLUS_RESTYPE_NAME_MSMQ ) == 0 ) {
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*FunctionTable = &MsMQFunctionTable;
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return(ERROR_SUCCESS);
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} else if ( lstrcmpiW( ResourceType, CLUS_RESTYPE_NAME_GENSCRIPT ) == 0 ) {
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*FunctionTable = &GenScriptFunctionTable;
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return(ERROR_SUCCESS);
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} else if ( lstrcmpiW( ResourceType, CLUS_RESTYPE_NAME_MAJORITYNODESET) == 0 ) {
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*FunctionTable = &MajorityNodeSetFunctionTable;
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return(ERROR_SUCCESS);
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} else {
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return(ERROR_CLUSTER_RESNAME_NOT_FOUND);
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}
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} // Startup
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