OmniEvents::RegistryKey Class Reference

Opens a windows registry key, and closed it upon destruction. More...

Public Member Functions
	RegistryKey (RegistryKey &right)
	Copy constructor, adopts ownership. More...
	RegistryKey (HKEY hkey, const char *subkey, REGSAM samDesired=KEY_QUERY_VALUE)
	Constructor, opens the key. More...
	~RegistryKey ()
	Destructor, closes the key. More...
	operator bool () const
int	setValueStr (const char *name, const char *data)
char *	queryValueStr (const char *name, const int maxlen=2048) const

Private Member Functions
	RegistryKey ()
	No implementation. More...
	RegistryKey (HKEY hkey, bool open=true)

Private Attributes
HKEY	_hkey
bool	_open

Detailed Description

Opens a windows registry key, and closed it upon destruction.

Upon failure, it emits an error message and then quits. Why do I have to write this class myself??

Definition at line 86 of file daemon_windows.cc.

Constructor & Destructor Documentation

RegistryKey() [1/4]

OmniEvents::RegistryKey::RegistryKey ( )

private

No implementation.

RegistryKey() [2/4]

OmniEvents::RegistryKey::RegistryKey ( HKEY  hkey, bool  open = true  )

inlineprivate

Definition at line 92 of file daemon_windows.cc.

RegistryKey() [3/4]

OmniEvents::RegistryKey::RegistryKey

(

RegistryKey &

right

)

Copy constructor, adopts ownership.

Definition at line 103 of file daemon_windows.cc.

References _open.

RegistryKey() [4/4]

OmniEvents::RegistryKey::RegistryKey	(	HKEY	hkey,
		const char *	subkey,
		REGSAM	samDesired = KEY_QUERY_VALUE
	)

Constructor, opens the key.

Definition at line 110 of file daemon_windows.cc.

References _hkey, and _open.

~RegistryKey()

OmniEvents::RegistryKey::~RegistryKey

(

)

Destructor, closes the key.

Definition at line 123 of file daemon_windows.cc.

References _hkey, _open, HERE, and OmniEvents::Win::perror().

Member Function Documentation

operator bool()

OmniEvents::RegistryKey::operator bool ( ) const

inline

Definition at line 97 of file daemon_windows.cc.

queryValueStr()

char * OmniEvents::RegistryKey::queryValueStr	(	const char *	name,
		const int	maxlen = 2048
	)		const

Definition at line 150 of file daemon_windows.cc.

References _hkey.

Referenced by OmniEvents::Service::readParameters().

setValueStr()

int OmniEvents::RegistryKey::setValueStr	(	const char *	name,
		const char *	data
	)

Definition at line 136 of file daemon_windows.cc.

References _hkey.

Referenced by OmniEvents::Service::install(), and OmniEvents::Service::writeParameters().

Member Data Documentation

_hkey

HKEY OmniEvents::RegistryKey::_hkey

private

Definition at line 88 of file daemon_windows.cc.

Referenced by queryValueStr(), RegistryKey(), setValueStr(), and ~RegistryKey().

_open

bool OmniEvents::RegistryKey::_open

private

Definition at line 89 of file daemon_windows.cc.

Referenced by RegistryKey(), and ~RegistryKey().

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

• daemon_windows.cc