CEnumInstalledRootKey Class Reference

Public Member Functions
	CEnumInstalledRootKey ()
HKEY	Get (REGSAM &RegSam)
void	Next ()
UINT	GetKeyIndex () const

Private Attributes
UINT	m_Count
UINT	m_Index = 0

Detailed Description

Definition at line 34 of file appdb.cpp.

Constructor & Destructor Documentation

CEnumInstalledRootKey()

CEnumInstalledRootKey::CEnumInstalledRootKey ( )

inline

Definition at line 44 of file appdb.cpp.

    {
        // We don't want to display duplicate entries on systems without WoW64 keys support.
        // When ROS starts supporting the WOW REGSAM flags,
        // this code can be changed back to IsSystem64Bit() ? 3 : 2.
        m_Count = 2 + !IsSameRegKey(HKEY_LOCAL_MACHINE, UNINSTALL_SUBKEY, KEY_WOW64_64KEY,
                                                        UNINSTALL_SUBKEY, KEY_WOW64_32KEY);
    }

Member Function Documentation

Get()

HKEY CEnumInstalledRootKey::Get ( REGSAM &  RegSam )

inline

Definition at line 53 of file appdb.cpp.

    {
        return m_Index < m_Count ? GetRootKeyInfo(m_Index, RegSam) : NULL;
    }

GetKeyIndex()

UINT CEnumInstalledRootKey::GetKeyIndex ( ) const

inline

Definition at line 63 of file appdb.cpp.

    {
        return m_Index;
    }

Next()

void CEnumInstalledRootKey::Next ( )

inline

Definition at line 58 of file appdb.cpp.

    {
        m_Index++;
    }

Member Data Documentation

m_Count

UINT CEnumInstalledRootKey::m_Count

private

Definition at line 40 of file appdb.cpp.

Referenced by CEnumInstalledRootKey(), and Get().

m_Index

UINT CEnumInstalledRootKey::m_Index = 0

private

Definition at line 41 of file appdb.cpp.

Referenced by Get(), GetKeyIndex(), and Next().

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The documentation for this class was generated from the following file:

• base/applications/rapps/appdb.cpp