1 |
root |
1.31 |
Revision history for IO::AIO |
2 |
root |
1.30 |
|
3 |
root |
1.59 |
TODO: better autoconf.pm that can return LIBS etc. |
4 |
|
|
|
5 |
root |
1.68 |
2.0 |
6 |
|
|
- aio functions now return control block objects that |
7 |
|
|
can be used to cancel requests. |
8 |
|
|
- aio requests can be cancelled. |
9 |
root |
1.70 |
- add aio_group: aio requests can be grouped. |
10 |
|
|
- add aio_sleep mainly for benchmarking and debugging. |
11 |
root |
1.68 |
|
12 |
root |
1.67 |
1.8 Sat Jun 24 22:20:44 CEST 2006 |
13 |
root |
1.66 |
- add and/or document aio_rename, aio_link, aio_symlink and aio_move. |
14 |
|
|
|
15 |
root |
1.65 |
1.73 Wed Mar 1 22:49:32 CET 2006 |
16 |
|
|
- codename "jost" |
17 |
|
|
- AIX/Solaris(?) aren't being helpful again, hardcode a value |
18 |
|
|
for NAME_MAX and drive with your eyes closed (reported by |
19 |
|
|
wcooley@nakedape.cc). |
20 |
root |
1.63 |
|
21 |
root |
1.62 |
1.72 Thu Feb 2 00:40:44 CET 2006 |
22 |
root |
1.61 |
- another minor bug in aio_scandir, again, the callback was called |
23 |
|
|
twice when the directory can't be stat'ed. |
24 |
|
|
|
25 |
root |
1.60 |
1.71 Mon Dec 26 20:20:03 CET 2005 |
26 |
|
|
- grr, another minor bug in aio_scandir, this time resulting |
27 |
|
|
in a runtime error. |
28 |
|
|
|
29 |
root |
1.59 |
1.7 Mon Dec 26 19:29:48 CET 2005 |
30 |
root |
1.58 |
- aio_scandir errornously called callback twice in some cases. |
31 |
root |
1.57 |
- added AnyEvent example. |
32 |
|
|
|
33 |
root |
1.55 |
1.61 Wed Sep 7 19:40:42 CEST 2005 |
34 |
root |
1.54 |
- no longer include $Config{libs}, as distros include too much |
35 |
root |
1.56 |
garbage in there that is not installed on typical systems |
36 |
root |
1.54 |
(for example, debian links perl against -lgdbm and many more |
37 |
|
|
libraries despite perl not needing it, slowing down startup and |
38 |
|
|
wasting memory). |
39 |
|
|
|
40 |
root |
1.53 |
1.6 Tue Aug 30 17:44:44 CEST 2005 |
41 |
|
|
- added aio_readdir, aio_scandir. |
42 |
root |
1.51 |
- added aio_sendfile, including sendfile emulation when sendfile |
43 |
|
|
isn't available. Linux, FreeBSD and HP-UX might work (sendfilev |
44 |
|
|
support is unavailable on my solaris 8 machine, but preliminary |
45 |
|
|
code is there. What's lacking is configury stuff and testing...). |
46 |
root |
1.46 |
|
47 |
root |
1.44 |
1.5 Sat Aug 20 02:32:19 CEST 2005 |
48 |
root |
1.51 |
- create the aio threads on demand only (good after forking). |
49 |
root |
1.41 |
- somebody nagged about C89 compatibility, so this release should |
50 |
root |
1.42 |
be C89 compatible, but no guarantees for future ones. |
51 |
root |
1.43 |
- abort when the configure script fails. |
52 |
root |
1.41 |
|
53 |
root |
1.40 |
1.4 Wed Aug 17 08:07:27 CEST 2005 |
54 |
|
|
- forget to recreate the pipe after forking, this could cause |
55 |
|
|
deadlocks. |
56 |
|
|
|
57 |
root |
1.39 |
1.3 Wed Aug 17 07:25:54 CEST 2005 |
58 |
root |
1.33 |
- properly propagate exceptions from callbacks, instead of silently |
59 |
|
|
eating them. |
60 |
root |
1.38 |
- use a different fork algorithm that avoids recursive callback |
61 |
|
|
invocations and reduces fork latency in busy processes. |
62 |
root |
1.37 |
- fix a bug where the buffer scalar in aio_read got assigned the wrong |
63 |
|
|
length after reading. |
64 |
|
|
- fix a bug where the child would process some outstanding requests |
65 |
|
|
from the parent. |
66 |
|
|
- make a copy of the callback scalar, to avoid some very uncommon |
67 |
|
|
(but valid) usages where the callback scalar changes. |
68 |
|
|
- the callback was never freed in aio_read/aio_write. |
69 |
root |
1.38 |
- aio_read/aio_write will now set the readonly flag on the data |
70 |
|
|
scalar for better error reporting. |
71 |
root |
1.33 |
|
72 |
root |
1.32 |
1.2 Wed Aug 17 01:22:58 CEST 2005 |
73 |
|
|
- verified on cygwin, linux/amd64+ia32+alpha, solaris. |
74 |
root |
1.31 |
- use SvPVbyte for filenames now. You *need* to encode your strings to |
75 |
|
|
the external filename encoding first. |
76 |
root |
1.32 |
- fix the bug where filehandles could leak (again). |
77 |
root |
1.31 |
- clarify freebsd situation: make it work and tell me how, or go away |
78 |
|
|
with your underdocumented, broken and outdated OS. |
79 |
|
|
- fork'ing should now be officially supported (where linux and |
80 |
|
|
posix contradict each other, I followed posix). |
81 |
root |
1.32 |
- only call read() once per poll, not twice (speedup). |
82 |
|
|
- new functions: aio_rmdir, aio_symlink. |
83 |
root |
1.31 |
- force callback arguments to be undef or a reference, for better |
84 |
|
|
error catching. |
85 |
root |
1.1 |
|
86 |
root |
1.29 |
1.1 Sun Aug 7 05:27:23 CEST 2005 |
87 |
root |
1.25 |
- added configure script to detect availability of some calls. |
88 |
root |
1.27 |
(imperfect, as we cannot detect things like -lrt due to missing |
89 |
root |
1.23 |
feedback yet). |
90 |
root |
1.27 |
- emulate fdatasync via fsync, pread/pwrite via unsafe read/write |
91 |
|
|
and readahead via manual reading on platforms lacking those. |
92 |
root |
1.19 |
- ported t/03_errors.t+framework by Brad Fitzpatrick |
93 |
|
|
from Linux::AIO. |
94 |
root |
1.18 |
- removed XOPEN_SOURCE because stupid solaris 9 doesn't |
95 |
|
|
compile with it enabled. Probably breaks others. Oh well. |
96 |
root |
1.24 |
- try to be more careful with errno on non-threaded perls. |
97 |
root |
1.26 |
- cygwins perl insisted on a matching open mode when morphing |
98 |
|
|
the fd to an fh. |
99 |
root |
1.28 |
- convert sv's to "byte" encoding in aio_read/aio_write. Might |
100 |
|
|
do that for pathnames, too, in the future, so make sure you |
101 |
|
|
properly encode your pathnames. |
102 |
root |
1.18 |
|
103 |
root |
1.17 |
1.0 Fri Jul 22 10:43:30 CEST 2005 |
104 |
|
|
- aio_open did not reliably deliver (open) filehandles. |
105 |
root |
1.16 |
- all aio_*-functions keep a reference to the filehandle so |
106 |
|
|
it doesn't go away while the aio requests is working on it. |
107 |
|
|
- disable warnings in AIO.pm. |
108 |
|
|
|
109 |
root |
1.15 |
0.9 Wed Jul 20 23:55:04 CEST 2005 |
110 |
|
|
- allow recursive calls to poll_cb, use less locking calls, too. |
111 |
|
|
- fix the Gtk2-example in the SYNOPSIS. |
112 |
root |
1.14 |
- use pread/pwrite not pread64/pwrite64. this was simply a leftover |
113 |
|
|
from Linux::AIO. |
114 |
|
|
(found by compiling on cygwin. Unfortunately, cygwin declares but |
115 |
|
|
does not implement pread/pwrite). |
116 |
|
|
- only include <sys/syscall.h> on linux. |
117 |
|
|
|
118 |
root |
1.13 |
0.5 Tue Jul 12 13:03:09 CEST 2005 |
119 |
root |
1.12 |
- removed #include <endian.h>, it's not portable, and we don't |
120 |
|
|
need it anyway. |
121 |
|
|
- link against -lrt, as it might contain goodies such as fdatasync, |
122 |
|
|
and often aio_read, which we do not use yet, but it shouldn't hurt. |
123 |
|
|
|
124 |
root |
1.11 |
0.4 Mon Jul 11 05:28:25 CEST 2005 |
125 |
root |
1.9 |
- added IO::AIO::flush, IO::AIO::poll. |
126 |
root |
1.10 |
- make callback argument optional for all calls. |
127 |
root |
1.8 |
|
128 |
root |
1.7 |
0.3 Mon Jul 11 01:42:37 CEST 2005 |
129 |
root |
1.5 |
- restructured manpage. |
130 |
root |
1.7 |
- added SYNOPSIS with examples for Event, Glib, Tk. |
131 |
|
|
- remove explicit context support so I don't have to maintain |
132 |
|
|
it for threaded perls (i.e. it should work now :). |
133 |
root |
1.5 |
|
134 |
root |
1.4 |
0.2 Sun Jul 10 22:57:12 CEST 2005 |
135 |
root |
1.2 |
- return immediately from poll_wait if nreqs==0. |
136 |
|
|
- get rid of the request pipe and use faster thread-thread |
137 |
root |
1.3 |
communications for most requests and responses. |
138 |
root |
1.2 |
|
139 |
root |
1.1 |
0.1 |
140 |
|
|
- cloned from Linux::AIO, which is very similar. |
141 |
|
|
|