QueryRegistryValue3w
Usage
LONG QueryRegistryValue
(
HKEY hKey,
LPCWSTR lpValueName,
LPBYTE* lpData,
LPDWORD lpType,
LPDWORD lpcbData
)
Overview
Retrieves value data from the registry and allocates memory for the value data.
Params
hKey [In] Handle of the key to query.
lpValueName [In] Name of value under hkey to query.
lpData [Out] Destination for the values contents,.
lpType [Out] Destination for the value type.
lpcbData [Out] Destination for the size of data.
Returns
Success: ERROR_SUCCESS
Failure: Otherwise.
Notes
Use MyFree to release the lpData buffer.
Implementation
Declared in "setupapi.h".
Implemented in "dlls/setupapi/misc.c".
Debug channel "setupapi".
Releases
4 releases since Debian 4.0 (Etch); the text changed 3 times.