RegQueryValueW.3w

Langue: en

Version: Jun 2009 (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

RegQueryValueW (ADVAPI32.@)

SYNOPSIS

LSTATUS RegQueryValueW
 (
  HKEY    hkey,
  LPCWSTR name,
  LPWSTR  data,
  LPLONG  count
 )

DESCRIPTION

Retrieves the data associated with the default or unnamed value of a key.

PARAMS

hkey [In] Handle to an open key.

name [In] Name of the subkey of hKey.

data [Out] Receives the string associated with the default value of the key.

count [In/Out] Size of lpValue in bytes.

RETURNS

Success: ERROR_SUCCESS

Failure: nonzero error code from Winerror.h

IMPLEMENTATION

Defined in "winreg.h".

Implemented in "dlls/advapi32/registry.c".

Debug channel "reg".