registry_p.h File Reference

(b1606e955548c620f2c810a9a34cd6fc91e245ae)

#include <QtCore/qglobal.h>
#include <QtCore/qstring.h>

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Typedefs
typedef void *	HKEY

Functions
QT_BEGIN_NAMESPACE QString	qt_readRegistryKey (HKEY parentHandle, const QString &rSubkey, unsigned long options=0)

Typedef Documentation

HKEY

typedef void* HKEY

Definition at line 23 of file registry_p.h.

Function Documentation

qt_readRegistryKey()

QT_BEGIN_NAMESPACE QString qt_readRegistryKey	(	HKEY	parentHandle,
		const QString &	rSubkey,
		unsigned long	options = 0 )

Read a value from the Windows registry.

If the key is not found, or the registry cannot be accessed (for example if this code is compiled for a platform other than Windows), a null string is returned.

32-bit code reads from the registry's 32 bit view (Wow6432Node), 64 bit code reads from the 64 bit view. Pass KEY_WOW64_32KEY to access the 32 bit view regardless of the application's architecture, KEY_WOW64_64KEY respectively.

Definition at line 47 of file registry.cpp.