DECLARE INTEGER GetEnvironmentVariable IN kernel32; STRING lpName, STRING @lpBuffer, INTEGER nSize DECLARE INTEGER SetEnvironmentVariable IN kernel32; STRING lpName, STRING lpValue DECLARE INTEGER GetEnvironmentStrings IN kernel32 DECLARE INTEGER FreeEnvironmentStrings IN kernel32 INTEGER lpszEnvBlock DECLARE INTEGER ExpandEnvironmentStrings IN kernel32; STRING lpSrc, STRING @lpDst, INTEGER nSizeThe list is not complete.