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1.31 |
Revision history for IO::AIO |
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1.30 |
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1.58 |
- aio_scandir errornously called callback twice in some cases. |
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1.57 |
- added AnyEvent example. |
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1.55 |
1.61 Wed Sep 7 19:40:42 CEST 2005 |
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1.54 |
- no longer include $Config{libs}, as distros include too much |
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1.56 |
garbage in there that is not installed on typical systems |
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1.54 |
(for example, debian links perl against -lgdbm and many more |
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libraries despite perl not needing it, slowing down startup and |
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wasting memory). |
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1.53 |
1.6 Tue Aug 30 17:44:44 CEST 2005 |
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- added aio_readdir, aio_scandir. |
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1.51 |
- added aio_sendfile, including sendfile emulation when sendfile |
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isn't available. Linux, FreeBSD and HP-UX might work (sendfilev |
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support is unavailable on my solaris 8 machine, but preliminary |
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code is there. What's lacking is configury stuff and testing...). |
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1.46 |
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1.44 |
1.5 Sat Aug 20 02:32:19 CEST 2005 |
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1.51 |
- create the aio threads on demand only (good after forking). |
22 |
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1.41 |
- somebody nagged about C89 compatibility, so this release should |
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1.42 |
be C89 compatible, but no guarantees for future ones. |
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1.43 |
- abort when the configure script fails. |
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1.41 |
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1.40 |
1.4 Wed Aug 17 08:07:27 CEST 2005 |
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- forget to recreate the pipe after forking, this could cause |
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deadlocks. |
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1.39 |
1.3 Wed Aug 17 07:25:54 CEST 2005 |
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1.33 |
- properly propagate exceptions from callbacks, instead of silently |
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eating them. |
33 |
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1.38 |
- use a different fork algorithm that avoids recursive callback |
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invocations and reduces fork latency in busy processes. |
35 |
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1.37 |
- fix a bug where the buffer scalar in aio_read got assigned the wrong |
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length after reading. |
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- fix a bug where the child would process some outstanding requests |
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from the parent. |
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- make a copy of the callback scalar, to avoid some very uncommon |
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(but valid) usages where the callback scalar changes. |
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- the callback was never freed in aio_read/aio_write. |
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1.38 |
- aio_read/aio_write will now set the readonly flag on the data |
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scalar for better error reporting. |
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1.33 |
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1.32 |
1.2 Wed Aug 17 01:22:58 CEST 2005 |
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- verified on cygwin, linux/amd64+ia32+alpha, solaris. |
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1.31 |
- use SvPVbyte for filenames now. You *need* to encode your strings to |
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the external filename encoding first. |
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1.32 |
- fix the bug where filehandles could leak (again). |
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1.31 |
- clarify freebsd situation: make it work and tell me how, or go away |
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with your underdocumented, broken and outdated OS. |
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- fork'ing should now be officially supported (where linux and |
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posix contradict each other, I followed posix). |
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1.32 |
- only call read() once per poll, not twice (speedup). |
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- new functions: aio_rmdir, aio_symlink. |
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1.31 |
- force callback arguments to be undef or a reference, for better |
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error catching. |
58 |
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1.1 |
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1.29 |
1.1 Sun Aug 7 05:27:23 CEST 2005 |
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1.25 |
- added configure script to detect availability of some calls. |
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1.27 |
(imperfect, as we cannot detect things like -lrt due to missing |
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1.23 |
feedback yet). |
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1.27 |
- emulate fdatasync via fsync, pread/pwrite via unsafe read/write |
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and readahead via manual reading on platforms lacking those. |
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1.19 |
- ported t/03_errors.t+framework by Brad Fitzpatrick |
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from Linux::AIO. |
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1.18 |
- removed XOPEN_SOURCE because stupid solaris 9 doesn't |
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compile with it enabled. Probably breaks others. Oh well. |
69 |
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1.24 |
- try to be more careful with errno on non-threaded perls. |
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1.26 |
- cygwins perl insisted on a matching open mode when morphing |
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the fd to an fh. |
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1.28 |
- convert sv's to "byte" encoding in aio_read/aio_write. Might |
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do that for pathnames, too, in the future, so make sure you |
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properly encode your pathnames. |
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1.18 |
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1.17 |
1.0 Fri Jul 22 10:43:30 CEST 2005 |
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- aio_open did not reliably deliver (open) filehandles. |
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1.16 |
- all aio_*-functions keep a reference to the filehandle so |
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it doesn't go away while the aio requests is working on it. |
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- disable warnings in AIO.pm. |
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82 |
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1.15 |
0.9 Wed Jul 20 23:55:04 CEST 2005 |
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- allow recursive calls to poll_cb, use less locking calls, too. |
84 |
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- fix the Gtk2-example in the SYNOPSIS. |
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1.14 |
- use pread/pwrite not pread64/pwrite64. this was simply a leftover |
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from Linux::AIO. |
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(found by compiling on cygwin. Unfortunately, cygwin declares but |
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does not implement pread/pwrite). |
89 |
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- only include <sys/syscall.h> on linux. |
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1.13 |
0.5 Tue Jul 12 13:03:09 CEST 2005 |
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1.12 |
- removed #include <endian.h>, it's not portable, and we don't |
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need it anyway. |
94 |
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- link against -lrt, as it might contain goodies such as fdatasync, |
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and often aio_read, which we do not use yet, but it shouldn't hurt. |
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1.11 |
0.4 Mon Jul 11 05:28:25 CEST 2005 |
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1.9 |
- added IO::AIO::flush, IO::AIO::poll. |
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1.10 |
- make callback argument optional for all calls. |
100 |
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1.8 |
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101 |
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1.7 |
0.3 Mon Jul 11 01:42:37 CEST 2005 |
102 |
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1.5 |
- restructured manpage. |
103 |
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1.7 |
- added SYNOPSIS with examples for Event, Glib, Tk. |
104 |
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- remove explicit context support so I don't have to maintain |
105 |
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it for threaded perls (i.e. it should work now :). |
106 |
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1.5 |
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107 |
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1.4 |
0.2 Sun Jul 10 22:57:12 CEST 2005 |
108 |
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1.2 |
- return immediately from poll_wait if nreqs==0. |
109 |
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- get rid of the request pipe and use faster thread-thread |
110 |
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1.3 |
communications for most requests and responses. |
111 |
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1.2 |
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112 |
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1.1 |
0.1 |
113 |
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- cloned from Linux::AIO, which is very similar. |
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