RegOpenUserClassesRoot.3w

Langue: en

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

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

RegOpenUserClassesRoot (ADVAPI32.@)

SYNOPSIS

LSTATUS RegOpenUserClassesRoot
 (
  HANDLE hToken,
  DWORD  dwOptions,
  REGSAM samDesired,
  PHKEY  phkResult
 )

DESCRIPTION

Open the HKEY_CLASSES_ROOT key for a user.

PARAMS

hToken [In] Handle of token representing the user.

dwOptions [In] Reserved, must be 0.

samDesired [In] Desired access rights.

phkResult [Out] Destination for the resulting key handle.

RETURNS

Success: ERROR_SUCCESS

Failure: nonzero error code from Winerror.h.

NOTES

On Windows(tm) 2000 and upwards the HKEY_CLASSES_ROOT key is a view of the "HKEY_LOCAL_MACHINESoftwareClasses" and the "HKEY_CURRENT_USERSoftwareClasses" keys merged together.

IMPLEMENTATION

Defined in "winreg.h".

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

Debug channel "reg".