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Comparing IO-AIO/Changes (file contents):
Revision 1.208 by root, Thu Nov 12 01:15:36 2009 UTC vs.
Revision 1.245 by root, Tue Feb 15 03:15:15 2011 UTC

4TODO: aio_cptree/mvtree 4TODO: aio_cptree/mvtree
5TODO: reduce condvar fairness: schedule hot-cache-threads first? 5TODO: reduce condvar fairness: schedule hot-cache-threads first?
6TODO: splice/tee/vmsplice? (http://kerneltrap.org/node/6505 http://lwn.net/Articles/178199/) 6TODO: splice/tee/vmsplice? (http://kerneltrap.org/node/6505 http://lwn.net/Articles/178199/)
7TODO: aio_fcntl, at least for file-locking 7TODO: aio_fcntl, at least for file-locking
8TODO: fallocate, if it wouldn't be so useless. 8TODO: fallocate, if it wouldn't be so useless.
9TODO: aio_mincore?
10TODO: add? also linux-specific stuff?
11TODO: O_EXEC O_SEARCH O_CLOEXEC O_DIRECTORY O_DSYNC O_NOCTTY O_NOFOLLOW O_NONBLOCK O_RSYNC O_SYNC O_TTY_INIT O_DIRECT O_LARGEFILE O_NOATIME O_ASYNC
12
13 - use nonstandard but maybe-working-on-bsd fork technique.
14 - support a max_idle value of 0.
15 - support setting of idle timeout value.
16
173.72 Fri Feb 11 04:25:38 CET 2011
18 - use _POSIX_MEMLOCK_RANGE to detetc mlock/munlock.
19 - aio_mknod always used a dev_t value of 0.
20 - new treescan option: --grep.
21 - add more S_IF macros, and major/minor/makedev "macros".
22
233.71 Thu Dec 30 08:18:46 CET 2010
24 - the numerical result value passed to callbacks did not stringify
25 correctly, due to internal reuse and failure to reset the sv flags.
26 - actually test for posix_[mf]advise, as at least uClibc defines
27 _POSIX_ADVISORY_INFO without actually having any of the required
28 funcitonality. ugh.
29
303.7 Mon Nov 1 23:00:34 CET 2010
31 - implement/add madvise, mmap, munmap, aio_mlockall, munlockall,
32 aio_mlock, munlock, msync and mtouch to @EXPORT_OK.
33 - document the sad state of affairs w.r.t. pthread on many bsds.
34 - do not enable mmap on systems without _POSIX_MAPPED_FILES
35 (openbsd 4.8).
36 - do not leak memory in IO::AIO::mmap when the scalar already
37 had string-data.
38 - add O_RDWR, O_APPEND and O_EXCL symbols and semi-document
39 them.
40 - cache the result IV, for a minor speedup in the common case.
41 - croak when an mmapped-scalar changes location, to detect
42 user-errors better.
43 - fix aio_readlink prototype.
44
453.65 Wed Mar 31 02:45:05 CEST 2010
46 - actually use PATH_MAX instead of NAME_MAX for readlink, as to not
47 cut off long pathnames in aio_readlink (based on patch by
48 Rasmus Andersson).
49 - a double fork partially killed the event pipe (great testcase
50 by dormando). affects IO::AIO, BDB and Async::Interrupt.
51 - suck steve's dick and rename our symbols to avoid colliding
52 with nonstandard identifier spam on the broken os x pseudo-os.
53 affects IO::AIO and BDB.
54
553.6 Mon Jan 11 00:43:39 CET 2010
56 - (libeio) more fixes for the freebsd/apple sendfile - broken by
57 manpage standards, but apparently correct accoridng to actual
58 kernel sources.
59 - add IO::AIO::mmap/munmap support.
60 - add IO::AIO::m(un)lockall support.
61 - clean up manpage.
62
633.5 Thu Jan 7 21:25:04 CET 2010
64 - (liebio) fix freebsd sendfile (Vanilla Hsu).
65 - (libeio) also fix darwin sendfile that suffered from a similar bug.
66 - add aio_statvfs as interface to statvfs/fstatvfs.
67 - work around buggy symlink() on cygwin in the testsuite.
68 - wtf. freebsd-8.0 actually passes the testsuite! I knew
69 they could implement fork and semaphores one day! cheers!
70
713.4 Sat Jan 2 15:13:04 CET 2010
72 - (libeio) max_poll_time was not properly converted to ticks.
73 - clarify cancel_subs description.
74 - IO::AIO::sendfile did not actually return the return value
75 from the sendfile call.
76 - implement aio_msync, aio_mtouch.
77 - (libeio) tentatively support darwin in sendfile.
9 78
103.31 Thu Nov 12 02:14:29 CET 2009 793.31 Thu Nov 12 02:14:29 CET 2009
11 - fix result status documentation of aio_copy, aio_move. 80 - fix result status documentation of aio_copy, aio_move.
12 - speed up object creation considerably by avoiding 81 - speed up object creation considerably by avoiding
13 hash lookups. 82 hash lookups.

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