New patches: 19-Jan-2009

commit 5f3a6737c381cdda156ffaf7bff498aaf00f6bd7
Author: Stelian Ionescu <sionescu <at> common-lisp.net>
Date:   Mon Jan 19 15:24:40 2009 +0100

    Fix DEVICE-LENGTH for FILE-DEVICEs.

 io.streams/zeta/file-unix.lisp |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

commit ec3d5778c3df67144e297ffa5932bbc42f1d5123
Author: Stelian Ionescu <sionescu <at> common-lisp.net>
Date:   Mon Jan 19 15:21:41 2009 +0100

    DEVICE-OPEN: now with fixed arity.

 io.streams/zeta/device.lisp    |    2 +-
 io.streams/zeta/file-unix.lisp |   52 ++++++++++++++++++++-------------------
 2 files changed, 28 insertions(+), 26 deletions(-)

commit 2ff5a309a9b6871951402e71d4f7ded59264030c
Author: Stelian Ionescu <sionescu <at> common-lisp.net>
Date:   Mon Jan 19 14:37:16 2009 +0100

    More ZSTREAM buffer cleanup.

 io.streams/zeta/file-unix.lisp |    4 +-
 io.streams/zeta/stream.lisp    |  225 ++++++++++++++++++++--------------------
 2 files changed, 115 insertions(+), 114 deletions(-)