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windows-nt-4.0/private/utils/regedit/inc/regedir.hxx

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/*++
Copyright (c) 1992 Microsoft Corporation
Module Name:
regedir.hxx
Abstract:
This module contains the declarations for the REGEDIT_INTERNAL_REGISTRY
class.
The REGEDIT_INTERNAL_REGISTRY class manages the structure that represents
a sub tree of a real registry whose root is a predefined key.
It provides methods that allow clients to add, delete and change information
in a registry key.
Author:
Jaime Sasson (jaimes) 01-Mar-1992
Environment:
Regedit, Ulib, User Mode
--*/
#if !defined( _REGEDIT_INTERNAL_REGISTRY_ )
#define _REGEDIT_INTERNAL_REGISTRY_
#include "ulib.hxx"
#include "array.hxx"
#include "regednod.hxx"
#include "regedval.hxx"
#include "registry.hxx"
//
// The enumeration below contains the error codes that the methods in
// the REGEDIT_INTERNAL_REGISTRY_CLASS class can return
//
typedef enum _REGEDIT_ERROR {
REGEDIT_ERROR_ACCESS_DENIED,
REGEDIT_ERROR_CANT_READ_OR_WRITE,
REGEDIT_ERROR_INITIALIZATION_FAILURE,
REGEDIT_ERROR_NODE_DOESNT_EXIST,
REGEDIT_ERROR_VALUE_EXISTS,
REGEDIT_ERROR_VALUE_DOESNT_EXIST,
REGEDIT_ERROR_NODE_NOT_UPDATED,
REGEDIT_ERROR_UNKNOWN_ERROR,
REGEDIT_ERROR_PRIVILEGE_NOT_HELD,
REGEDIT_RPC_S_SERVER_UNAVAILABLE,
REGEDIT_ERROR_KEY_DELETED,
REGEDIT_ERROR_BADDB,
REGEDIT_ERROR_NODE_NOT_FOUND,
REGEDIT_ERROR_CHILD_MUST_BE_VOLATILE
} REGEDIT_ERROR;
DECLARE_CLASS( REGEDIT_INTERNAL_REGISTRY );
class REGEDIT_INTERNAL_REGISTRY : public OBJECT {
public:
DECLARE_CONSTRUCTOR( REGEDIT_INTERNAL_REGISTRY );
DECLARE_CAST_MEMBER_FUNCTION( REGEDIT_INTERNAL_REGISTRY );
VIRTUAL
~REGEDIT_INTERNAL_REGISTRY(
);
NONVIRTUAL
BOOLEAN
Initialize(
IN PREDEFINED_KEY PredefinedKey,
IN PREGISTRY Registry,
IN PCWSTRING RootName
);
NONVIRTUAL
BOOLEAN
AddValue(
IN PCREGEDIT_NODE Node,
IN PREGEDIT_FORMATTED_VALUE_ENTRY Value,
IN BOOLEAN FailIfExists,
OUT PULONG ErrorCode
);
NONVIRTUAL
BOOLEAN
AreHiveOperationsAllowed(
);
NONVIRTUAL
BOOLEAN
ChangeValueData(
IN PCREGEDIT_NODE Node,
IN PCREGEDIT_FORMATTED_VALUE_ENTRY Value,
IN PCBYTE NewData,
IN ULONG Size,
OUT PULONG ErrorCode
);
NONVIRTUAL
BOOLEAN
AreChildrenInMemory(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
BOOLEAN
AreValuesInMemory(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
BOOLEAN
CreateChildNode(
IN PCREGEDIT_NODE ParentNode,
IN PREGISTRY_KEY_INFO ChildKeyInfo,
OUT PCREGEDIT_NODE* ChildNode,
OUT PULONG ErrorCode,
IN BOOLEAN Volatile DEFAULT FALSE
);
NONVIRTUAL
BOOLEAN
DeleteNode(
IN PREGEDIT_NODE Node,
OUT PULONG ErrorCode
);
NONVIRTUAL
BOOLEAN
DeleteValue(
IN PCREGEDIT_NODE Node,
IN PREGEDIT_FORMATTED_VALUE_ENTRY Value,
OUT PULONG ErrorCode
);
NONVIRTUAL
BOOLEAN
DoesChildNodeExist(
IN PCREGEDIT_NODE Node,
IN PCWSTRING ChildName,
OUT PULONG ErrorCode
);
NONVIRTUAL
BOOLEAN
DoesValueExist(
IN PCREGEDIT_NODE Node,
IN PCREGEDIT_FORMATTED_VALUE_ENTRY Value,
OUT PULONG ErrorCode
);
NONVIRTUAL
PCREGEDIT_NODE
FindNode(
IN PCWSTRING NodeName,
IN PCREGEDIT_NODE StartNode,
IN BOOLEAN FindNext,
IN BOOLEAN MatchCase,
IN BOOLEAN WholeWord
);
NONVIRTUAL
PSORTED_LIST
GetChildren(
IN PCREGEDIT_NODE Node,
OUT PULONG ErrorCode
);
NONVIRTUAL
PCREGEDIT_NODE
GetNextNode(
IN PCREGEDIT_NODE CurrentNode,
IN PCREGEDIT_NODE LastTraversedNode
);
NONVIRTUAL
PCWSTRING
GetMachineName(
) CONST;
NONVIRTUAL
PCWSTRING
GetNodeClass(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
PCTIMEINFO
GetNodeLastWriteTime(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
ULONG
GetNodeLevel(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
PCWSTRING
GetNodeName(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
ULONG
GetNodeTitleIndex(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
ULONG
GetNumberOfChildren(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
ULONG
GetNumberOfValues(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
PCREGEDIT_NODE
GetParent(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
PCWSTRING
GetParentName(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
PREDEFINED_KEY
GetPredefinedKey(
) CONST;
NONVIRTUAL
PCREGEDIT_NODE
GetPreviousNode(
IN PCREGEDIT_NODE CurrentNode,
IN PCREGEDIT_NODE LastTraversedNode
);
NONVIRTUAL
PCWSTRING
GetRootName(
) CONST;
NONVIRTUAL
PCREGEDIT_NODE
GetRootNode(
) CONST;
NONVIRTUAL
PSORTED_LIST
GetValues(
IN PCREGEDIT_NODE Node,
OUT PULONG ErrorCode
);
NONVIRTUAL
BOOLEAN
IsFirstChild(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
BOOLEAN
IsLastChild(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
BOOLEAN
IsMasterHive(
) CONST;
NONVIRTUAL
BOOLEAN
IsNodeExpanded(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
BOOLEAN
IsNodeViewable(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
BOOLEAN
IsRemoteRegistry(
) CONST;
NONVIRTUAL
BOOLEAN
LoadHive(
IN PCREGEDIT_NODE ParentNode,
IN PREGISTRY_KEY_INFO HiveInfo,
IN PCWSTRING FileName,
OUT PCREGEDIT_NODE* HiveNode,
OUT PULONG ErrorCode
);
/*
NONVIRTUAL
BOOLEAN
ReleaseNode(
IN PCREGEDIT_NODE Node
);
*/
NONVIRTUAL
BOOLEAN
QueryCompleteNodeName(
IN PCREGEDIT_NODE Node,
OUT PWSTRING CompleteName
) CONST;
NONVIRTUAL
BOOLEAN
QueryNodeSecurity(
IN PCREGEDIT_NODE Node,
IN SECURITY_INFORMATION SecurityInformation,
OUT PSECURITY_DESCRIPTOR* SecurityDescriptor,
OUT PULONG ErrorCode
);
NONVIRTUAL
BOOLEAN
SetNodeSecurity(
IN PCREGEDIT_NODE Node,
IN SECURITY_INFORMATION SecurityInformation,
IN PSECURITY_DESCRIPTOR SecurityDescriptor,
OUT PULONG ErrorCode,
IN BOOLEAN Recurse
);
NONVIRTUAL
VOID
SetNodeExpansionState(
IN PCREGEDIT_NODE Node,
IN BOOLEAN NewState
);
NONVIRTUAL
BOOLEAN
UnloadChildren(
IN PCREGEDIT_NODE Node
);
NONVIRTUAL
BOOLEAN
UnloadValues(
IN PCREGEDIT_NODE Node
);
NONVIRTUAL
VOID
UpdateSubTree(
IN PREGEDIT_NODE Node
);
NONVIRTUAL
BOOLEAN
UnLoadHive(
IN PREGEDIT_NODE Node,
OUT PULONG ErrorCode
);
NONVIRTUAL
BOOLEAN
SaveKeyToFile(
IN PCREGEDIT_NODE Node,
IN PCWSTRING FileName,
OUT PULONG ErrorCode
);
NONVIRTUAL
BOOLEAN
RestoreKeyFromFile(
IN PCREGEDIT_NODE Node,
IN PCWSTRING FileName,
IN BOOLEAN Volatile,
OUT PULONG ErrorCode
);
/*
NONVIRTUAL
BOOLEAN
DidRootChange(
// IN PREDEFINED_KEY PredefinedKey
);
*/
NONVIRTUAL
BOOLEAN
EnableRootNotification(
// IN PREDEFINED_KEY PredefinedKey,
IN HANDLE Event,
IN DWORD Filter,
IN BOOLEAN WatchTree DEFAULT TRUE
// IN PVOID CallBackFunction DEFAULT NULL
);
NONVIRTUAL
BOOLEAN
IsAccessAllowed(
IN PCREGEDIT_NODE Node,
IN REGSAM SamDesired,
OUT PULONG ErrorCode
);
private:
NONVIRTUAL
VOID
Construct(
);
NONVIRTUAL
VOID
Destroy(
);
NONVIRTUAL
PREGISTRY_KEY_INFO
GetNodeKeyInfo(
IN PCREGEDIT_NODE Node
) CONST;
NONVIRTUAL
BOOLEAN
IsKeyInListOfChildren(
IN PCWSTRING KeyName,
IN PSORTED_LIST Children
);
NONVIRTUAL
ULONG
MapRegistryToRegeditError(
IN DWORD ErrorCode
) CONST;
PREDEFINED_KEY _PredefinedKey;
PREGISTRY _Registry;
DSTRING _RootName;
REGEDIT_NODE _RootNode;
};
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::AreChildrenInMemory(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Inform the caller whether the children of the specified node are
loaded in memory.
Arguments:
Node - Pointer to REGEDIT_NODE object.
Return Value:
BOOLEAN - Returns TRUE if the children are in memory, or FALSE otherwise.
--*/
{
DebugPtrAssert( Node );
return( Node->AreChildrenInMemory() );
}
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::AreValuesInMemory(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Inform the caller whether the values of the specified node are
loaded in memory.
Arguments:
Node - Pointer to REGEDIT_NODE object.
Return Value:
BOOLEAN - Returns TRUE if the children are in memory, or FALSE otherwise.
--*/
{
DebugPtrAssert( Node );
return( Node->AreValuesInMemory() );
}
INLINE
PCWSTRING
REGEDIT_INTERNAL_REGISTRY::GetMachineName(
) CONST
/*++
Routine Description:
Return to the client the name of the machine associated to the
registry represented by this object.
Arguments:
None.
Return Value:
PCWSTRING - The machine name.
--*/
{
DebugPtrAssert( _Registry );
return( _Registry->GetMachineName() );
}
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::IsRemoteRegistry(
) CONST
/*++
Routine Description:
Inform to the client whether the registry represented by this object is on the remote machine.
Arguments:
None.
Return Value:
BOOLEAN - Returns TRUE if it is a registry on a remote machine. Otherwise, returns FALSE.
--*/
{
DebugPtrAssert( _Registry );
return( _Registry->IsRemoteRegistry() );
}
INLINE
PCWSTRING
REGEDIT_INTERNAL_REGISTRY::GetNodeClass(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Return to the client the class of the node passed as argument.
Arguments:
Node - Pointer to REGEDIT_NODE object.
Return Value:
PCWSTRING - The node class.
--*/
{
DebugPtrAssert( Node );
return( Node->GetKeyInfo()->GetClass() );
}
INLINE
PREGISTRY_KEY_INFO
REGEDIT_INTERNAL_REGISTRY::GetNodeKeyInfo(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Return to the client the REGISTRY_KEY_INFO object in this node.
Arguments:
Node - Pointer to REGEDIT_NODE object.
Return Value:
PREGISTRY_KEY_INFO - The node KeyInfo..
--*/
{
DebugPtrAssert( Node );
return( Node->GetKeyInfo() );
}
INLINE
PCTIMEINFO
REGEDIT_INTERNAL_REGISTRY::GetNodeLastWriteTime(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Return to the client the last write time of the node passed as argument.
Arguments:
Node - Pointer to REGEDIT_NODE object.
Return Value:
PCTIMEINFO - The node last write time.
--*/
{
DebugPtrAssert( Node );
return( Node->GetKeyInfo()->GetLastWriteTime() );
}
INLINE
ULONG
REGEDIT_INTERNAL_REGISTRY::GetNodeLevel(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Return to the client the level (depth in the tree) of the node
passed as argument.
Arguments:
Node - Pointer to REGEDIT_NODE object.
Return Value:
ULONG - Level of the node in the tree ( 0 ==> root ).
--*/
{
DebugPtrAssert( Node );
return( Node->GetLevel() );
}
INLINE
PCWSTRING
REGEDIT_INTERNAL_REGISTRY::GetNodeName(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Return to the client the name of the node passed as argument.
Arguments:
Node - Pointer to REGEDIT_NODE object.
Return Value:
PCWSTRING - The node name
--*/
{
DebugPtrAssert( Node );
return( Node->GetKeyInfo()->GetName() );
}
INLINE
ULONG
REGEDIT_INTERNAL_REGISTRY::GetNodeTitleIndex(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Return to the client the title index of the node passed as argument.
Arguments:
Node - Pointer to REGEDIT_NODE object.
Return Value:
ULONG - The title index of the node.
--*/
{
DebugPtrAssert( Node );
return( Node->GetKeyInfo()->GetTitleIndex() );
}
INLINE
ULONG
REGEDIT_INTERNAL_REGISTRY::GetNumberOfChildren(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Return to the client the number of children in the node passed as argument.
Arguments:
Node - Pointer to REGEDIT_NODE object.
Return Value:
ULONG - The title index of the node.
--*/
{
DebugPtrAssert( Node );
return( Node->GetNumberOfChildren() );
}
INLINE
ULONG
REGEDIT_INTERNAL_REGISTRY::GetNumberOfValues(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Return to the client the number of values in the node passed as argument.
Arguments:
Node - Pointer to REGEDIT_NODE object.
Return Value:
ULONG - The title index of the node.
--*/
{
DebugPtrAssert( Node );
return( Node->GetNumberOfValues() );
}
INLINE
PCREGEDIT_NODE
REGEDIT_INTERNAL_REGISTRY::GetParent(
PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Return the pointer to the parent node.
Arguments:
Node - Pointer to the object that describes the node whose parent is
to be retrieved.
Return Value:
PCREGEDIT_NODE - Pointer to REGEDIT_NODE object that represents the
parent node.
--*/
{
DebugPtrAssert( Node );
return( Node->GetParentNode() );
}
INLINE
PCWSTRING
REGEDIT_INTERNAL_REGISTRY::GetParentName(
PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Return the pointer to the parent's name.
Arguments:
Node - Pointer to the object that describes the node whose parent name is
to be retrieved.
Return Value:
PCWSTRING - Name of the parent node.
--*/
{
DebugPtrAssert( Node );
return( Node->GetParentName() );
}
INLINE
PREDEFINED_KEY
REGEDIT_INTERNAL_REGISTRY::GetPredefinedKey(
) CONST
/*++
Routine Description:
Return the predefined key stored in this object.
Arguments:
None.
Return Value:
PREDEFINED_KEY - The predeifined key stored in this object.
--*/
{
return( _PredefinedKey );
}
INLINE
PCWSTRING
REGEDIT_INTERNAL_REGISTRY::GetRootName(
) CONST
/*++
Routine Description:
Return the name of the the predefined key associated with this
REGEDIT_INTERNAL_REGISTRY object.
Arguments:
None.
Return Value:
PCWSTRING - Pointer to a WSTRING object that contains the machine name.
--*/
{
return( &_RootName );
}
INLINE
PCREGEDIT_NODE
REGEDIT_INTERNAL_REGISTRY::GetRootNode(
) CONST
/*++
Routine Description:
Return the pointer to the REGEDIT_NODE object that describes the
predefined key associated with this REGEDIT_INTERNAL_REGISTRY object.
Arguments:
None.
Return Value:
PCREGEDIT_NODE - Pointer to the REGEDIT_NODE object that describes
the predefined key represented by this object
--*/
{
return( &_RootNode );
}
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::IsFirstChild(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Inform the caller if the node passed as argument is the first child of
its parent.
Arguments:
Node - Pointer to a REGEDIT_NODE object.
Return Value:
BOOLEAN - Returns true if it is the first child.
--*/
{
DebugPtrAssert( Node );
return( Node->IsFirstChild() );
}
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::IsLastChild(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Inform the caller if the node passed as argument is the last child of
its parent.
Arguments:
Node - Pointer to a REGEDIT_NODE object.
Return Value:
BOOLEAN - Returns true if it is the last child.
--*/
{
DebugPtrAssert( Node );
return( Node->IsLastChild() );
}
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::IsNodeExpanded(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Inform the client whether the node is being displayed in the tree
view as an expanded or as a collapsed node.
Arguments:
Node - Pointer to a REGEDIT_NODE object.
Return Value:
BOOLEAN - Returns TRUE if the node is expanded, or FALSE if the node
is collapsed.
--*/
{
DebugPtrAssert( Node );
return( Node->IsNodeExpanded() );
}
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::IsNodeViewable(
IN PCREGEDIT_NODE Node
) CONST
/*++
Routine Description:
Inform the client whether this node should be displayed in the tree
view as a grayed node, to indicate to the user the he cannot view it
or access it.
Arguments:
Node - Pointer to a REGEDIT_NODE object.
Return Value:
BOOLEAN - Returns TRUE if the node is viewable, or FALSE otherwise.
--*/
{
DebugPtrAssert( Node );
return( Node->IsNodeViewable() );
}
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::QueryCompleteNodeName(
IN PCREGEDIT_NODE Node,
OUT PWSTRING CompleteName
) CONST
/*++
Routine Description:
Returns the complete name of the node passed as argument.
Arguments:
Node - Pointer to a REGEDIT_NODE object.
CompleteName - Pointer to a non initialized WSTRING object that will
contain the complete node name.
Return Value:
BOOLEAN - Returns TRUE if the operation succeeds. Otherwise, returns
FALSE.
--*/
{
DebugPtrAssert( Node );
DebugPtrAssert( CompleteName );
return( Node->QueryCompleteName( CompleteName ) );
}
INLINE
VOID
REGEDIT_INTERNAL_REGISTRY::SetNodeExpansionState(
IN PCREGEDIT_NODE Node,
IN BOOLEAN NewExpansionState
)
/*++
Routine Description:
Save in the node the information that indivcates whether the node is
displayed as a an expanded or collapsed node.
Arguments:
Node - Pointer to a REGEDIT_NODE object whose diplay status is to be
saved.
NewExpansionState - Contains the information on how the node is currently
displayed. TRUE indicates that the node is expanded,
and FALSE indicates that the node is collapsed.
Return Value:
None.
--*/
{
DebugPtrAssert( Node );
( ( PREGEDIT_NODE )Node )->SetNodeExpansionState( NewExpansionState );
}
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::UnloadChildren(
IN PCREGEDIT_NODE Node
)
/*++
Routine Description:
Unload from memory the children of a node, if they are loaded in memory.
Arguments:
Node - Pointer to a REGEDIT_NODE object whose children are to be unloaded
from memory.
Return Value:
BOOLEAN - Returns TRUE if the operation succeeded.
--*/
{
DebugPtrAssert( Node );
return( ( ( PREGEDIT_NODE )Node )->DeleteListOfChildren() );
}
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::UnloadValues(
IN PCREGEDIT_NODE Node
)
/*++
Routine Description:
Unload from memory the values of a node, if they are loaded in memory.
Arguments:
Node - Pointer to a REGEDIT_NODE object whose values are to be unloaded
from memory.
Return Value:
BOOLEAN - Returns TRUE if the operation succeeded.
--*/
{
DebugPtrAssert( Node );
return( ( ( PREGEDIT_NODE )Node )->DeleteListOfValues() );
}
#if 0
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::DidRootChange(
)
/*++
Routine Description:
Find out if the root node has changed
Arguments:
Return Value:
--*/
{
return( _Registry->DidRootChange( _PredefinedKey ) );
}
#endif
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::EnableRootNotification(
IN HANDLE Event,
IN DWORD Filter,
IN BOOLEAN WatchTree
// IN PVOID CallBackFunction
)
/*++
Routine Description:
Enable notification in a predefined key.
Arguments:
Return Value:
None.
--*/
{
return( _Registry->EnableRootNotification( _PredefinedKey,
Event,
Filter,
WatchTree
/* CallBackFunction */ ) );
}
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::AreHiveOperationsAllowed(
)
/*++
Routine Description:
Inform the client if its is possible to load/unload keys.
Arguments:
None.
Return Value:
BOOLEAN - Returns TRUE if Load/Unload key is allowed.
Returns FALSE otherwise.
--*/
{
return( ( _PredefinedKey == PREDEFINED_KEY_LOCAL_MACHINE ) ||
( _PredefinedKey == PREDEFINED_KEY_USERS ) ||
( _PredefinedKey == PREDEFINED_KEY_CURRENT_USER ) );
}
INLINE
BOOLEAN
REGEDIT_INTERNAL_REGISTRY::IsMasterHive(
) CONST
/*++
Routine Description:
Inform the client if the root node is a master hive.
Arguments:
None.
Return Value:
BOOLEAN - Returns TRUE if the root node is a master hive.
Returns FALSE otherwise.
--*/
{
return( ( _PredefinedKey == PREDEFINED_KEY_LOCAL_MACHINE ) ||
( _PredefinedKey == PREDEFINED_KEY_USERS ) );
}
#endif // _REGEDIT_INTERNAL_REGISTRY_