390 lines
16 KiB
C++
390 lines
16 KiB
C++
|
//////////////////////////////////////////////////////////////////////////////
|
||
|
|
//
|
||
|
|
// Copyright (c) 1999-2002 Microsoft Corporation
|
||
|
|
//
|
||
|
|
// Module Name:
|
||
|
|
// Util.cpp
|
||
|
|
//
|
||
|
|
// Description:
|
||
|
|
// Implementation of utility class and functions
|
||
|
|
//
|
||
|
|
// Maintained by:
|
||
|
|
// Ozan Ozhan (OzanO) 26-NOV-2002
|
||
|
|
// Henry Wang (HenryWa) 24-AUG-1999
|
||
|
|
//
|
||
|
|
//////////////////////////////////////////////////////////////////////////////
|
||
|
|
|
||
|
|
#include "Pch.h"
|
||
|
|
#include "Cluster.h"
|
||
|
|
#include "ClusterResource.h"
|
||
|
|
#include "ClusterNode.h"
|
||
|
|
#include "ClusterGroup.h"
|
||
|
|
#include "ClusterNodeRes.h"
|
||
|
|
#include "ClusterResourceType.h"
|
||
|
|
|
||
|
|
//////////////////////////////////////////////////////////////////////////////
|
||
|
|
// Global Data
|
||
|
|
//////////////////////////////////////////////////////////////////////////////
|
||
|
|
|
||
|
|
// CLUSTER
|
||
|
|
const WCHAR * const PVD_CLASS_CLUSTER = L"MSCluster_Cluster";
|
||
|
|
const WCHAR * const PVD_CLASS_CLUSTERTONETWORK = L"MSCluster_ClusterToNetwork";
|
||
|
|
const WCHAR * const PVD_CLASS_CLUSTERTONETINTERFACE = L"MSCluster_ClusterToNetworkInterface";
|
||
|
|
const WCHAR * const PVD_CLASS_CLUSTERTONODE = L"MSCluster_ClusterToNode";
|
||
|
|
const WCHAR * const PVD_CLASS_CLUSTERTOQUORUMRES = L"MSCluster_ClusterToQuorumResource";
|
||
|
|
const WCHAR * const PVD_CLASS_CLUSTERTORES = L"MSCluster_ClusterToResource";
|
||
|
|
const WCHAR * const PVD_CLASS_CLUSTERTORESTYPE = L"MSCluster_ClusterToResourceType";
|
||
|
|
const WCHAR * const PVD_CLASS_CLUSTERTOGROUP = L"MSCluster_ClusterToResourceGroup";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_PROP_CLUSTER_NAME = L"Name";
|
||
|
|
const WCHAR * const PVD_PROP_CLUSTER_SECURITY = L"Security";
|
||
|
|
const WCHAR * const PVD_PROP_CLUSTER_SECURITYDESCRIPTOR = L"Security_Descriptor";
|
||
|
|
const WCHAR * const PVD_PROP_CLUSTER_GROUPADMIN = L"GroupAdminExtensions";
|
||
|
|
const WCHAR * const PVD_PROP_CLUSTER_NODEADMIN = L"NodeAdminExtensions";
|
||
|
|
const WCHAR * const PVD_PROP_CLUSTER_RESADMIN = L"ResourceAdminExtensions";
|
||
|
|
const WCHAR * const PVD_PROP_CLUSTER_RESTYPEADMIN = L"ResourceTypeAdminExtensions";
|
||
|
|
const WCHAR * const PVD_PROP_CLUSTER_NETWORKADMIN = L"NetworkAdminExtensions";
|
||
|
|
const WCHAR * const PVD_PROP_CLUSTER_NETINTFACEADMIN = L"NetworkInterfaceAdminExtensions";
|
||
|
|
const WCHAR * const PVD_PROP_CLUSTER_FILE = L"MaintenanceFile";
|
||
|
|
const WCHAR * const PVD_PROP_CLUSTER_LOGSIZE = L"QuorumLogFileSize";
|
||
|
|
const WCHAR * const PVD_PROP_CLUSTER_NETWORK = L"NetworkPriorities";
|
||
|
|
const WCHAR * const PVD_PROP_CLUSTER_MAX_NODES = L"MaxNumberOfNodes";
|
||
|
|
|
||
|
|
const WCHAR * const CLUS_CLUS_GROUPADMIN = L"Groups\\AdminExtensions";
|
||
|
|
const WCHAR * const CLUS_CLUS_NETWORKADMIN = L"Networks\\AdminExtensions";
|
||
|
|
const WCHAR * const CLUS_CLUS_NETINTERFACEADMIN = L"NetworkInterfaces\\AdminExtensions";
|
||
|
|
const WCHAR * const CLUS_CLUS_NODEADMIN = L"Nodes\\AdminExtensions";
|
||
|
|
const WCHAR * const CLUS_CLUS_RESADMIN = L"Resources\\AdminExtensions";
|
||
|
|
const WCHAR * const CLUS_CLUS_RESTYPEADMIN = L"ResourceTypes\\AdminExtensions";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_MTH_CLUSTER_RENAME = L"Rename";
|
||
|
|
const WCHAR * const PVD_MTH_CLUSTER_SETQUORUM = L"SetQuorumResource";
|
||
|
|
const WCHAR * const PVD_MTH_CLUSTER_GETNODECLUSTERSTATE = L"GetNodeClusterState";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_MTH_CLUSTER_PARM_NEWNAME = L"NewName";
|
||
|
|
const WCHAR * const PVD_MTH_CLUSTER_PARM_RESOURCE = L"Resource";
|
||
|
|
const WCHAR * const PVD_MTH_CLUSTER_PARM_CLUSTERSTATE = L"ClusterState";
|
||
|
|
|
||
|
|
// NODE
|
||
|
|
const WCHAR * const PVD_CLASS_NODE = L"MSCluster_Node";
|
||
|
|
const WCHAR * const PVD_CLASS_NODETOACTIVEGROUP = L"MSCluster_NodeToActiveGroup";
|
||
|
|
const WCHAR * const PVD_CLASS_NODETONETINTERFACE = L"MSCluster_NodeToNetworkInterface";
|
||
|
|
const WCHAR * const PVD_CLASS_NODETOACTIVERES = L"MSCluster_NodeToActiveResource";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_PROP_NODE_NAME = L"Name";
|
||
|
|
|
||
|
|
// RESOURCE
|
||
|
|
const WCHAR * const PVD_CLASS_RESOURCE = L"MSCluster_Resource";
|
||
|
|
const WCHAR * const PVD_CLASS_RESDEPRES = L"MSCluster_ResourceToDependentResource";
|
||
|
|
const WCHAR * const PVD_CLASS_RESTYPERESOURCE = L"MSCluster_ResourceTypeToResource";
|
||
|
|
const WCHAR * const PVD_CLASS_RESOURCENODE = L"MSCluster_ResourceToPossibleOwner";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_PROP_RES_NAME = L"Name";
|
||
|
|
const WCHAR * const PVD_PROP_RES_STATE = L"State";
|
||
|
|
const WCHAR * const PVD_PROP_RES_PRIVATE = L"PrivateProperties";
|
||
|
|
const WCHAR * const PVD_PROP_RES_CHECKPOINTS = L"RegistryCheckpoints";
|
||
|
|
const WCHAR * const PVD_PROP_RES_CRYPTO_CHECKPOINTS = L"CryptoCheckpoints";
|
||
|
|
const WCHAR * const PVD_PROP_RES_CORE_RESOURCE = L"CoreResource";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_MTH_RES_ONLINE = L"BringOnline";
|
||
|
|
const WCHAR * const PVD_MTH_RES_OFFLINE = L"TakeOffline";
|
||
|
|
const WCHAR * const PVD_MTH_RES_ADD_DEPENDENCY = L"AddDependency";
|
||
|
|
const WCHAR * const PVD_MTH_RES_CHANGE_GROUP = L"MoveToNewGroup";
|
||
|
|
const WCHAR * const PVD_MTH_RES_CREATE_RESOURCE = L"CreateResource";
|
||
|
|
const WCHAR * const PVD_MTH_RES_FAIL_RESOURCE = L"FailResource";
|
||
|
|
const WCHAR * const PVD_MTH_RES_REMOVE_DEPENDENCY = L"RemoveDependency";
|
||
|
|
const WCHAR * const PVD_MTH_RES_RENAME = L"Rename";
|
||
|
|
const WCHAR * const PVD_MTH_RES_DELETE_RESOURCE = L"DeleteResource";
|
||
|
|
const WCHAR * const PVD_MTH_RES_ADD_REG_CHECKPOINT = L"AddRegistryCheckpoint";
|
||
|
|
const WCHAR * const PVD_MTH_RES_DEL_REG_CHECKPOINT = L"RemoveRegistryCheckpoint";
|
||
|
|
const WCHAR * const PVD_MTH_RES_ADD_CRYPTO_CHECKPOINT = L"AddCryptoCheckpoint";
|
||
|
|
const WCHAR * const PVD_MTH_RES_DEL_CRYPTO_CHECKPOINT = L"RemoveCryptoCheckpoint";
|
||
|
|
const WCHAR * const PVD_MTH_PARM_RESOURCE = L"Resource";
|
||
|
|
const WCHAR * const PVD_MTH_PARM_GROUP = L"Group";
|
||
|
|
const WCHAR * const PVD_MTH_PARM_NEWNAME = L"NewName";
|
||
|
|
const WCHAR * const PVD_MTH_PARM_RES_NAME = L"ResourceName";
|
||
|
|
const WCHAR * const PVD_MTH_PARM_RES_TYPE = L"ResourceType";
|
||
|
|
const WCHAR * const PVD_MTH_PARM_SEP_MONITOR = L"SeparateMonitor";
|
||
|
|
const WCHAR * const PVD_MTH_PARM_RES_CHECKPOINT_NAME = L"CheckpointName";
|
||
|
|
const WCHAR * const PVD_MTH_PARM_RES_TIMEOUT = L"TimeOut";
|
||
|
|
|
||
|
|
// Resource Type
|
||
|
|
const WCHAR * const PVD_CLASS_RESOURCETYPE = L"MSCluster_ResourceType";
|
||
|
|
const WCHAR * const PVD_PROP_RESTYPE_NAME = L"Name";
|
||
|
|
const WCHAR * const PVD_PROP_RESTYPE_QUORUM_CAPABLE = L"QuorumCapable";
|
||
|
|
const WCHAR * const PVD_PROP_RESTYPE_LOCALQUORUM_CAPABLE = L"LocalQuorumCapable";
|
||
|
|
const WCHAR * const PVD_PROP_RESTYPE_DELETE_REQUIRES_ALL_NODES = L"DeleteRequiresAllNodes";
|
||
|
|
const WCHAR * const PVD_MTH_RESTYPE_CREATE_RESOURCETYPE = L"CreateResourceType";
|
||
|
|
const WCHAR * const PVD_MTH_RESTYPE_DELETE_RESOURCETYPE = L"DeleteResourceType";
|
||
|
|
const WCHAR * const PVD_MTH_RESTYPE_PARM_RESTYPE_NAME = L"Name";
|
||
|
|
const WCHAR * const PVD_MTH_RESTYPE_PARM_RESTYPE_DISPLAYNAME = L"DisplayName";
|
||
|
|
const WCHAR * const PVD_MTH_RESTYPE_PARM_RESTYPE_DLLNAME = L"DLLName";
|
||
|
|
const WCHAR * const PVD_MTH_RESTYPE_PARM_RESTYPE_LOOKSALIVE = L"LooksAlivePollInterval";
|
||
|
|
const WCHAR * const PVD_MTH_RESTYPE_PARM_RESTYPE_ISALIVE = L"IsAlivePollInterval";
|
||
|
|
|
||
|
|
// GROUP
|
||
|
|
const WCHAR * const PVD_CLASS_GROUP = L"MSCluster_ResourceGroup";
|
||
|
|
const WCHAR * const PVD_CLASS_GROUPTORES = L"MSCluster_ResourceGroupToResource";
|
||
|
|
const WCHAR * const PVD_CLASS_GROUPNODE = L"MSCluster_ResourceGroupToPreferredNode";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_PROP_GROUP_NAME = L"Name";
|
||
|
|
const WCHAR * const PVD_PROP_GROUP_STATE = L"State";
|
||
|
|
const WCHAR * const PVD_PROP_NODELIST = L"PreferredNodeList";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_MTH_GROUP_CREATEGROUP = L"CreateGroup";
|
||
|
|
const WCHAR * const PVD_MTH_GROUP_DELETEGROUP = L"DeleteGroup";
|
||
|
|
const WCHAR * const PVD_MTH_GROUP_TAKEOFFLINE = L"TakeOffLine";
|
||
|
|
const WCHAR * const PVD_MTH_GROUP_BRINGONLINE = L"BringOnLine";
|
||
|
|
const WCHAR * const PVD_MTH_GROUP_MOVETONEWNODE = L"MoveToNewNode";
|
||
|
|
const WCHAR * const PVD_MTH_GROUP_DELETE = L"Delete";
|
||
|
|
const WCHAR * const PVD_MTH_GROUP_RENAME = L"Rename";
|
||
|
|
const WCHAR * const PVD_MTH_GROUP_PARM_GROUPNAME = L"GroupName";
|
||
|
|
const WCHAR * const PVD_MTH_GROUP_PARM_NODENAME = L"NodeName";
|
||
|
|
const WCHAR * const PVD_MTH_GROUP_PARM_NEWNAME = L"NewName";
|
||
|
|
const WCHAR * const PVD_MTH_GROUP_PARM_TIMEOUT = L"TimeOut";
|
||
|
|
|
||
|
|
|
||
|
|
// NetworkInterface
|
||
|
|
const WCHAR * const PVD_CLASS_NETWORKINTERFACE = L"MSCluster_NetworkInterface";
|
||
|
|
const WCHAR * const PVD_PROP_NETINTERFACE_NAME = L"Name";
|
||
|
|
const WCHAR * const PVD_PROP_NETINTERFACE_DEVICEID = L"DeviceId";
|
||
|
|
const WCHAR * const PVD_PROP_NETINTERFACE_SYSTEMNAME = L"SystemName";
|
||
|
|
const WCHAR * const PVD_PROP_NETINTERFACE_STATE = L"State";
|
||
|
|
|
||
|
|
|
||
|
|
// networks
|
||
|
|
const WCHAR * const PVD_CLASS_NETWORK = L"MSCluster_Network";
|
||
|
|
const WCHAR * const PVD_CLASS_NETTONETINTERFACE = L"MSCluster_NetworkToNetworkInterface";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_PROP_NETWORK_STATE = L"State";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_MTH_NETWORK_RENAME = L"Rename";
|
||
|
|
const WCHAR * const PVD_MTH_NETWORK_PARM_NEWNAME = L"NewName";
|
||
|
|
|
||
|
|
// service
|
||
|
|
const WCHAR * const PVD_CLASS_SERVICES = L"MSCluster_Service";
|
||
|
|
const WCHAR * const PVD_CLASS_HOSTEDSERVICES = L"MSCluster_NodeToHostedService";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_PROP_SERVICE_NAME = L"Name";
|
||
|
|
const WCHAR * const PVD_PROP_SERVICE_SYSTEMNAME = L"SystemName";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_MTH_SERVICE_PAUSE = L"Pause";
|
||
|
|
const WCHAR * const PVD_MTH_SERVICE_RESUME = L"Resume";
|
||
|
|
|
||
|
|
// event
|
||
|
|
|
||
|
|
const WCHAR * const PVD_CLASS_EVENT = L"MSCluster_Event";
|
||
|
|
const WCHAR * const PVD_PROP_EVENT_NAME = L"EventObjectName";
|
||
|
|
const WCHAR * const PVD_PROP_EVENT_PATH = L"EventObjectPath";
|
||
|
|
const WCHAR * const PVD_PROP_EVENT_TYPE = L"EventObjectType";
|
||
|
|
const WCHAR * const PVD_PROP_EVENT_TYPEMAJOR = L"EventTypeMajor";
|
||
|
|
const WCHAR * const PVD_PROP_EVENT_TYPEMINOR = L"EventTypeMinor";
|
||
|
|
const WCHAR * const PVD_PROP_EVENT_NEWSTATE = L"EventNewState";
|
||
|
|
const WCHAR * const PVD_PROP_EVENT_NODE = L"EventNode";
|
||
|
|
const WCHAR * const PVD_PROP_EVENT_GROUP = L"EventGroup";
|
||
|
|
|
||
|
|
|
||
|
|
const WCHAR * const PVD_CLASS_EVENT_ADD = L"MSCluster_EventObjectAdd";
|
||
|
|
const WCHAR * const PVD_CLASS_EVENT_REMOVE = L"MSCluster_EventObjectRemove";
|
||
|
|
const WCHAR * const PVD_CLASS_EVENT_STATECHANGE = L"MSCluster_EventStateChange";
|
||
|
|
const WCHAR * const PVD_CLASS_EVENT_GROUPSTATECHANGE = L"MSCluster_EventGroupStateChange";
|
||
|
|
const WCHAR * const PVD_CLASS_EVENT_RESOURCESTATECHANGE = L"MSCluster_EventResourceStateChange";
|
||
|
|
const WCHAR * const PVD_CLASS_EVENT_PROP = L"MSCluster_EventPropertyChange";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_CLASS_PROPERTY = L"MSCluster_Property";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_PROP_NAME = L"Name";
|
||
|
|
const WCHAR * const PVD_PROP_STATE = L"State";
|
||
|
|
const WCHAR * const PVD_PROP_GROUPCOMPONENT = L"GroupComponent";
|
||
|
|
const WCHAR * const PVD_PROP_PARTCOMPONENT = L"PartComponent";
|
||
|
|
const WCHAR * const PVD_PROP_CHARACTERISTIC = L"characteristics";
|
||
|
|
const WCHAR * const PVD_PROP_FLAGS = L"Flags";
|
||
|
|
|
||
|
|
//
|
||
|
|
// wbem
|
||
|
|
//
|
||
|
|
const WCHAR * const PVD_WBEM_EXTENDEDSTATUS = L"__ExtendedStatus";
|
||
|
|
const WCHAR * const PVD_WBEM_DESCRIPTION = L"Description";
|
||
|
|
const WCHAR * const PVD_WBEM_STATUSCODE = L"StatusCode";
|
||
|
|
const WCHAR * const PVD_WBEM_STATUS = L"Status";
|
||
|
|
const WCHAR * const PVD_WBEM_CLASS = L"__CLASS";
|
||
|
|
const WCHAR * const PVD_WBEM_RELPATH = L"__Relpath";
|
||
|
|
const WCHAR * const PVD_WBEM_PROP_ANTECEDENT = L"Antecedent";
|
||
|
|
const WCHAR * const PVD_WBEM_PROP_DEPENDENT = L"Dependent";
|
||
|
|
const WCHAR * const PVD_WBEM_PROP_DEVICEID = L"DeviceId";
|
||
|
|
const WCHAR * const PVD_WBEM_QUA_DYNAMIC = L"Dynamic";
|
||
|
|
const WCHAR * const PVD_WBEM_QUA_CIMTYPE = L"CIMTYPE";
|
||
|
|
|
||
|
|
const WCHAR * const PVD_WBEM_QUA_PROV_VALUE = L"MS_CLUSTER_PROVIDER";
|
||
|
|
const WCHAR * const PVD_WBEM_QUA_PROV_NAME = L"Provider";
|
||
|
|
|
||
|
|
//////////////////////////////////////////////////////////////////////////////
|
||
|
|
//++
|
||
|
|
//
|
||
|
|
// void
|
||
|
|
// CreateClass(
|
||
|
|
// const WCHAR * pwszClassNameIn,
|
||
|
|
// CWbemServices * pNamespaceIn,
|
||
|
|
// auto_ptr< CProvBase > & rNewClassInout
|
||
|
|
// )
|
||
|
|
//
|
||
|
|
// Description:
|
||
|
|
// Create the specified class
|
||
|
|
//
|
||
|
|
// Arguments:
|
||
|
|
// pwszClassNameIn -- Name of the class to create.
|
||
|
|
// pNamespaceIn -- WMI namespace
|
||
|
|
// rNewClassInout -- Receives the new class.
|
||
|
|
//
|
||
|
|
// Return Values:
|
||
|
|
// reference to the array of property maping table
|
||
|
|
//
|
||
|
|
//--
|
||
|
|
//////////////////////////////////////////////////////////////////////////////
|
||
|
|
void
|
||
|
|
CreateClass(
|
||
|
|
const WCHAR * pwszClassNameIn,
|
||
|
|
CWbemServices * pNamespaceIn,
|
||
|
|
auto_ptr< CProvBase > & rNewClassInout
|
||
|
|
)
|
||
|
|
{
|
||
|
|
CClassCreator & rcc = g_ClassMap[ pwszClassNameIn ];
|
||
|
|
if ( rcc.m_pfnConstructor != NULL )
|
||
|
|
{
|
||
|
|
auto_ptr< CProvBase > pBase(
|
||
|
|
rcc.m_pfnConstructor(
|
||
|
|
rcc.m_pbstrClassName,
|
||
|
|
pNamespaceIn,
|
||
|
|
rcc.m_dwEnumType
|
||
|
|
)
|
||
|
|
);
|
||
|
|
rNewClassInout = pBase;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
throw CProvException( static_cast< HRESULT >( WBEM_E_INVALID_PARAMETER ) );
|
||
|
|
}
|
||
|
|
|
||
|
|
return;
|
||
|
|
|
||
|
|
} //*** void CreateClass()
|
||
|
|
|
||
|
|
//****************************************************************************
|
||
|
|
//
|
||
|
|
// PropMapEntryArray
|
||
|
|
//
|
||
|
|
//****************************************************************************
|
||
|
|
|
||
|
|
//////////////////////////////////////////////////////////////////////////////
|
||
|
|
//++
|
||
|
|
//
|
||
|
|
// LPCWSTR
|
||
|
|
// SPropMapEntryArray::PwszLookup(
|
||
|
|
// LPCWSTR pwszIn
|
||
|
|
// ) const
|
||
|
|
//
|
||
|
|
// Description:
|
||
|
|
// Lookup an entry in the array.
|
||
|
|
//
|
||
|
|
// Arguments:
|
||
|
|
// pwszIn -- Name of entry to lookup.
|
||
|
|
//
|
||
|
|
// Return Values:
|
||
|
|
// Pointer to string entry in the array.
|
||
|
|
//
|
||
|
|
//--
|
||
|
|
//////////////////////////////////////////////////////////////////////////////
|
||
|
|
LPCWSTR
|
||
|
|
SPropMapEntryArray::PwszLookup(
|
||
|
|
LPCWSTR pwszIn
|
||
|
|
) const
|
||
|
|
{
|
||
|
|
UINT idx;
|
||
|
|
|
||
|
|
for ( idx = 0; idx < m_dwSize; idx ++ )
|
||
|
|
{
|
||
|
|
if ( ClRtlStrICmp( pwszIn, m_pArray[ idx ].clstName ) == 0 )
|
||
|
|
{
|
||
|
|
//
|
||
|
|
// mofName is NULL for clstname not supported
|
||
|
|
//
|
||
|
|
return m_pArray[ idx ].mofName;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// mofname is the same as clstname if not found in the table
|
||
|
|
//
|
||
|
|
return pwszIn;
|
||
|
|
|
||
|
|
} //*** SPropMapEntry::PwszLookup()
|
||
|
|
|
||
|
|
//////////////////////////////////////////////////////////////////////////////
|
||
|
|
//++
|
||
|
|
//
|
||
|
|
// LPCWSTR
|
||
|
|
// PwszSpaceReplace(
|
||
|
|
// LPWSTR pwszTrgInout,
|
||
|
|
// LPCWSTR pwszSrcIn,
|
||
|
|
// WCHAR wchArgIn
|
||
|
|
// )
|
||
|
|
//
|
||
|
|
// Description:
|
||
|
|
// Replace spaces in a string with another character.
|
||
|
|
// Ignores leading spaces.
|
||
|
|
//
|
||
|
|
// Arguments:
|
||
|
|
// pwszTrgInout -- Target string.
|
||
|
|
// pwszSrcIn -- Source string.
|
||
|
|
// wchArgIn -- Character to replace spaces with.
|
||
|
|
//
|
||
|
|
// Return Values:
|
||
|
|
// Pointer to the target string.
|
||
|
|
//
|
||
|
|
//--
|
||
|
|
//////////////////////////////////////////////////////////////////////////////
|
||
|
|
LPWSTR
|
||
|
|
PwszSpaceReplace(
|
||
|
|
LPWSTR pwszTrgInout,
|
||
|
|
LPCWSTR pwszSrcIn,
|
||
|
|
WCHAR wchArgIn
|
||
|
|
)
|
||
|
|
{
|
||
|
|
LPCWSTR pwsz = NULL;
|
||
|
|
LPWSTR pwszTrg = NULL;
|
||
|
|
|
||
|
|
if ( ( pwszTrgInout == NULL ) || ( pwszSrcIn == NULL ) )
|
||
|
|
{
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// ignore leading space
|
||
|
|
//
|
||
|
|
for ( pwsz = pwszSrcIn ; *pwsz == L' '; pwsz++ )
|
||
|
|
{
|
||
|
|
// empty loop
|
||
|
|
}
|
||
|
|
pwszTrg = pwszTrgInout;
|
||
|
|
for ( ; *pwsz != L'\0' ; pwsz++ )
|
||
|
|
{
|
||
|
|
if ( *pwsz == L' ' )
|
||
|
|
{
|
||
|
|
*pwszTrg++ = wchArgIn;
|
||
|
|
for ( ; *pwsz == L' '; pwsz++ )
|
||
|
|
{
|
||
|
|
// empty loop
|
||
|
|
}
|
||
|
|
pwsz--;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
*pwszTrg++ = *pwsz;
|
||
|
|
}
|
||
|
|
} // for: each character in the source string
|
||
|
|
|
||
|
|
*pwszTrg = L'\0';
|
||
|
|
return pwszTrgInout;
|
||
|
|
|
||
|
|
} //*** PwszSpaceReplace()
|