Hi All,

could please somebody point out how to use API Function RegQueryInfoKey?

Declaration

LONG RegQueryInfoKey(
HKEY hKey, // handle to key
LPTSTR lpClass, // class buffer
LPDWORD lpcClass, // size of class buffer
LPDWORD lpReserved, // reserved
LPDWORD lpcSubKeys, // number of subkeys
LPDWORD lpcMaxSubKeyLen, // longest subkey name
LPDWORD lpcMaxClassLen, // longest class string
LPDWORD lpcValues, // number of value entries
LPDWORD lpcMaxValueNameLen, // longest value name
LPDWORD lpcMaxValueLen, // longest value data
LPDWORD lpcbSecurityDescriptor, // descriptor length
PFILETIME lpftLastWriteTime // last write time
);

Declaration of the PFILETIME struct:

typedef struct _FILETIME {
DWORD dwLowDateTime;
DWORD dwHighDateTime;
} FILETIME, *PFILETIME;