iolib-devel December 2009

iolib-devel@common-lisp.net

5 participants
12 discussions

[iolib-devel] New patches: 29-Dec-2009
by Stelian Ionescu 30 Dec '09

30 Dec '09

commit 158f5c25c2209e859420c61e3c073f15b183708e Author: Stelian Ionescu <sionescu(a)cddr.org> Date: Tue Dec 29 18:17:37 2009 +0100 Export restarts IGNORE-SYSCALL-ERROR and RETRY-SYSCALL. src/sockets/pkgdcl.lisp | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) An updated tarball of IOLib's source can be downloaded here: http://common-lisp.net/project/iolib/files/snapshots/iolib-20091229.tar.gz Gitweb URL: http://repo.or.cz/w/iolib.git

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[iolib-devel] Broken code, no syntax errors
by Peter Keller 30 Dec '09

30 Dec '09

Hello, Here is the same code as before, but fixed as to compile, sorry about that. -pete

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[iolib-devel] Broken code
by Peter Keller 29 Dec '09

29 Dec '09

Hello, I've attached an example program, loadable with (load "server.lisp"), and runnable with (start-server). It uses ioib and alexandria. Once the server is started, one can 'telnet localhost 10000'. As soon as this happens you will see lisp forms automatically sent to the client, plus a timeout form every sixty seconds. The server will emit some information about the stream it is using before sending the data. To see the bug, ctrl-} the telnet session on the client, and close it with 'close'. There should be an immediate error on the server. This happens for me 100% of the time. Thank you. -pete

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[iolib-devel] New patches: 28-Dec-2009
by Stelian Ionescu 29 Dec '09

29 Dec '09

commit e0d819ff198c0db40310b122f8b7b1edb3644f26 Author: Stelian Ionescu <sionescu(a)cddr.org> Date: Mon Dec 28 16:42:21 2009 +0100 Small fix: ignoring wrong variable. examples/echo-server.lisp | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) commit 01ab6520626dda4d765e562fceb045a77090dbd2 Author: David Lichteblau <david(a)lichteblau.com> Date: Mon Dec 28 16:30:03 2009 +0100 Add %SYS-EXIT that calls _exit(2) not exit(3). src/syscalls/ffi-functions-unix.lisp | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) commit f2ace2ddb13de7116b7bb77a0951a53f1136bbd3 Author: David Lichteblau <david(a)lichteblau.com> Date: Mon Dec 28 16:25:15 2009 +0100 Fix return format of HARVEST-SELECT-FD-ERRORS. src/multiplex/backend-select.lisp | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) commit a101999472d90e71cc34685a10af22b88c55bf9f Author: David Lichteblau <david(a)lichteblau.com> Date: Mon Dec 28 16:14:51 2009 +0100 Check if the FD-ENTRY has an error callback registered before dispatch. src/multiplex/event-loop.lisp | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-) An updated tarball of IOLib's source can be downloaded here: http://common-lisp.net/project/iolib/files/snapshots/iolib-20091228.tar.gz Gitweb URL: http://repo.or.cz/w/iolib.git

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[iolib-devel] New patches: 26-Dec-2009
by Stelian Ionescu 28 Dec '09

28 Dec '09

commit b8a3c1a535009ba60a3f9156c9e01386efd7e7ba Author: Stelian Ionescu <sionescu(a)cddr.org> Date: Sat Dec 26 22:36:11 2009 +0100 Fix a couple of bugs in echo-server.lisp Thanks to Peter Keller. examples/echo-server.lisp | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) An updated tarball of IOLib's source can be downloaded here: http://common-lisp.net/project/iolib/files/snapshots/iolib-20091226.tar.gz Gitweb URL: http://repo.or.cz/w/iolib.git

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[iolib-devel] compilation error
by Peter Keller 27 Dec '09

27 Dec '09

Hello, I'm *very* new to Common Lisp and have only just started understanding how to use packages and asdf. I have a client/server application in mind, of which I've already written a fair amount (using the asdf module system), and I would like to use iolib to multiplex the i/o. I'm using sbcl 1.0.18.debian on an ubuntu 9.04 x86 box. I initially used asdf to set up iolib and it picked the iolib-0.6.0 package and downloaded/compiled a bunch of denpendencies. There were some problems compiling it concerning its dependencies, which I'm sorry to say I did not record or what I did to get around them--but it had to do with cffi-grovel not being a package asdf new about, and I believe I had to install cffi by hand before iolib would finish compiling becaue the grovel module was now part of the cffi. So, I started looking around for an example for how to use iolib, and found one online in the current sources for iolib called echo-server.lisp. It took a while for me to realize that net.sockets in the iolib-0.6.0 version was moved to iolib.sockets in the current sources, and after noticing that some other API changes happened and whatnot, I removed the iolib-0.6.0 site and system from my ~/.sbcl/{site,system} directory, removed the asd file symlinks, and git checked out the head of iolib. I put that checkout into the above mentioned place, hand set up the asd symlinks, and tried (require 'iolib) again. This is what I got: * (require 'iolib) ... compile lines ... debugger invoked on a SB-PCL::INITARG-ERROR in thread #<THREAD "initial thread" RUNNING {A834819}>: Invalid initialization argument: :SONAME in call for class #<STANDARD-CLASS CFFI-GROVEL:WRAPPER-FILE>. See also: The ANSI Standard, Section 7.1.2 Type HELP for debugger help, or (SB-EXT:QUIT) to exit from SBCL. restarts (invokable by number or by possibly-abbreviated name): 0: [ABORT] Exit debugger, returning to top level. (SB-PCL::CHECK-RI-INITARGS #<CFFI-GROVEL:WRAPPER-FILE {AC30651}> (:NAME "ffi-wrappers" :PATHNAME "ffi-wrappers-unix" :PARENT #<ASDF:SYSTEM "iolib.syscalls" {AC27D91}> :SONAME "libiolib-syscalls")) 0] I don't know how to get around this error. I apologize for my gross misunderstanding of how to do all of this. I'm in the process of figuring it out. Thank you. -pete

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[iolib-devel] Extension for serial devices support.
by marsijanin＠gmail.com 24 Dec '09

24 Dec '09

I run it under sbcl, clisp and ccl under 32 bit archlinux. I found mercurial command syntax more simple than git, so project is hosted at bitbucket.org: http://bitbucket.org/marsijanin/iolib.termios/ Hope my little extension will be useful. Best, Nikolay V. Razbegaev P.S. I also have some plans for parallel interface (by making libieee1284 bindings) in the future.

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[iolib-devel] New patches: 21-Dec-2009
by Stelian Ionescu 22 Dec '09

22 Dec '09

commit 4768f6368de6c5d01c7c1f2b5802c52133071ee5 Author: Stelian Ionescu <sionescu(a)cddr.org> Date: Mon Dec 21 21:07:59 2009 +0100 Grovel ENOTSUP too. src/syscalls/ffi-types-unix.lisp | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) commit ab3b5b3293133937a9b11360ac844aba1f31d2b7 Author: Stelian Ionescu <sionescu(a)cddr.org> Date: Mon Dec 21 15:36:20 2009 +0100 Oops, wrong fix. examples/echo-server.lisp | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) commit d71ca0f64fbc3c00eaf57b48766b4f43eb2d34fa Author: Stelian Ionescu <sionescu(a)cddr.org> Date: Mon Dec 21 15:26:52 2009 +0100 Remove superfluous constant +FAR-INTO-THE-FUTURE+. src/multiplex/timers.lisp | 6 +----- 1 files changed, 1 insertions(+), 5 deletions(-) commit d164bef6aca1c8d681f6b74363a4b0c1338a522b Author: Nikodemus Siivola <nikodemus(a)random-state.net> Date: Mon Dec 21 15:25:53 2009 +0100 Fix computation of the event loop timeout in case of no timers. src/multiplex/event-loop.lisp | 12 ++++++++---- src/multiplex/scheduler.lisp | 6 ++---- 2 files changed, 10 insertions(+), 8 deletions(-) commit 42dc0304632fde15aeb635a8f792da0e5277d7c6 Author: Stelian Ionescu <sionescu(a)cddr.org> Date: Mon Dec 21 13:49:15 2009 +0100 Minor fixes in echo-server example. examples/echo-server.lisp | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) commit 839106a075b6ba68c63d319ff2379bf047c35030 Author: Stelian Ionescu <sionescu(a)cddr.org> Date: Mon Dec 21 13:40:35 2009 +0100 Guard against NULL max-step. Thanks to Nikodemus Siivola. src/multiplex/event-loop.lisp | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) commit abff7bc2ec258a421392bc59c2d9267e43674a3a Author: Stelian Ionescu <sionescu(a)cddr.org> Date: Mon Dec 21 13:11:44 2009 +0100 Use better defaults for *MINIMUM-EVENT-LOOP-STEP* and *MAXIMUM-EVENT-LOOP-STEP*. src/multiplex/event-loop.lisp | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) An updated tarball of IOLib's source can be downloaded here: http://common-lisp.net/project/iolib/files/snapshots/iolib-20091221.tar.gz Gitweb URL: http://repo.or.cz/w/iolib.git

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[iolib-devel] New patches: 17-Dec-2009
by Stelian Ionescu 18 Dec '09

18 Dec '09

commit b80f088b820b2e8d271ef84d6d27894319a55c38 Author: Stelian Ionescu <sionescu(a)cddr.org> Date: Thu Dec 17 12:18:31 2009 +0100 Don't define dirfd() and fdopendir() on OSX. src/syscalls/ffi-functions-unix.lisp | 2 ++ src/syscalls/pkgdcl.lisp | 4 ++-- 2 files changed, 4 insertions(+), 2 deletions(-) An updated tarball of IOLib's source can be downloaded here: http://common-lisp.net/project/iolib/files/snapshots/iolib-20091217.tar.gz Gitweb URL: http://repo.or.cz/w/iolib.git

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[iolib-devel] New patches: 14-Dec-2009
by Stelian Ionescu 15 Dec '09

15 Dec '09

commit 8fbea177223d77ef218720d63719c303e030a1a6 Author: Stelian Ionescu <sionescu(a)cddr.org> Date: Sun Dec 13 16:26:18 2009 +0100 Fix docstring of (SETF DIRECTORY). src/os/os-unix.lisp | 9 ++++----- 1 files changed, 4 insertions(+), 5 deletions(-) commit 9c4d0e155be879cf39e9e885ab4e7c75a92ef009 Author: Stelian Ionescu <sionescu(a)cddr.org> Date: Sun Dec 13 00:33:21 2009 +0100 Better variable names. src/os/os-unix.lisp | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) An updated tarball of IOLib's source can be downloaded here: http://common-lisp.net/project/iolib/files/snapshots/iolib-20091214.tar.gz Gitweb URL: http://repo.or.cz/w/iolib.git

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iolib-devel December 2009