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Comparing IO-AIO/Changes (file contents):
Revision 1.340 by root, Fri Jun 23 22:09:50 2017 UTC vs.
Revision 1.377 by root, Fri Dec 28 12:43:00 2018 UTC

… …
14http://msdn.microsoft.com/en-us/library/windows/desktop/aa364425%28v=vs.85%29.aspx 14http://msdn.microsoft.com/en-us/library/windows/desktop/aa364425%28v=vs.85%29.aspx
15http://msdn.microsoft.com/en-us/library/windows/desktop/aa364963%28v=vs.85%29.aspx 15http://msdn.microsoft.com/en-us/library/windows/desktop/aa364963%28v=vs.85%29.aspx
16http://msdn.microsoft.com/en-us/library/windows/desktop/aa364996%28v=vs.85%29.aspx 16http://msdn.microsoft.com/en-us/library/windows/desktop/aa364996%28v=vs.85%29.aspx
17http://msdn.microsoft.com/en-us/library/windows/desktop/aa364994%28v=vs.85%29.aspx 17http://msdn.microsoft.com/en-us/library/windows/desktop/aa364994%28v=vs.85%29.aspx
18TODO: extra socket/tcp constants &c? 18TODO: extra socket/tcp constants &c?
19TODO: execveat? really?
20TODO: http://lwn.net/Articles/593918/ SHMEM_SET_SEALS, SHMEM_GET_SEALS, SEAL_SHRINK, SEAL_GROW, SEAL_WRITE, int memfd_create(const char *name, u64 size, u64 flags);, MFD_CLOEXEC, int fd = open("/tmp", O_RDWR | O_TMPFILE | O_EXCL, S_IRWXU); 19TODO: http://lwn.net/Articles/593918/ SHMEM_SET_SEALS, SHMEM_GET_SEALS, SEAL_SHRINK, SEAL_GROW, SEAL_WRITE, int memfd_create(const char *name, u64 size, u64 flags);, MFD_CLOEXEC, int fd = open("/tmp", O_RDWR | O_TMPFILE | O_EXCL, S_IRWXU);
21TODO: fcntl F_GETLKP/F_SETLKP/F_SETLKPW, http://lwn.net/Articles/586904/
22TODO: linkat + AT_EMPTY_PATH
23TODO: name_to_handle_At + open_by_handle_at = clone fds 20TODO: name_to_handle_At + open_by_handle_at = clone fds
24TODO: lchown 21TODO: lchown
25TODO: mount/umount2/MS_* flags 22TODO: mount/umount2/MS_* flags
26 23
27TODO: rewrite rmtree et al. to support working directories (also speed them up) 24TODO: rewrite rmtree et al. to support working directories (also speed them up)
… …
30 http://www.openwall.com/lists/musl/2013/02/23/4 27 http://www.openwall.com/lists/musl/2013/02/23/4
31TODO: copy_file_range, copy_file_range 28TODO: copy_file_range, copy_file_range
32TODO: FIDEDUPERANGE, file_ioctl.c 29TODO: FIDEDUPERANGE, file_ioctl.c
33TODO: mincore 30TODO: mincore
34TODO: SOCK_CLOEXEc etc. 31TODO: SOCK_CLOEXEc etc.
35TODO: unlinkat flags, linkat flags 32TODO: unlinkat flags, linkat flags, statat, renameat2 flags
33TODO: https://kernelnewbies.org/Linux_4.11
34TODO: define useful rules for [[$wd, $path], $path] &c and implement them
35TODO: https://github.com/coreutils/coreutils/blob/master/src/stat.c maybe IO::AIO::FSID
36TODO: mlock2, MLOCK_ONFAULT
37TODO: dup3, pipe2, accept4
38TODO: dump config.log when automated testign and configure fails
39TODO: ns time resolution in utime
36 40
41 - majorly speed up scandir for the very special case of a non-POSIX
42 filesystem that nevertheless reports valid dt_type information.
43 The only known filesystem of this type is currently btrfs, which
44 didn't get it's act together to implement POSIX semantics in all
45 these years, and I am tired of waiting.
46 - use a different strategy in aio_close that results in a real close
47 when used on perl filehandles, but rely onn dup2 for everything
48 else.
49 - add IO::AIO::MCL_ONFAULT for mlockall, add IO::AIO::mlockall.
50 - neither sys/mkdev.h nor sys/sysmacros.h were included, even when they
51 were detected by autoconf.
52
534.6 Sat Aug 25 21:58:36 CEST 2018
54 - add st_btime, st_btimesec, st_btimensec and st_gen accessors,
55 mostly for bsds which expose birthtime and st_gen members (netbsd, freebsd
56 but only st_gen on openbsd because they compiled their perl without support
57 for birthtimes).
58 - fix madvise and munlock to properly support negative offsets.
59 - allocate fd for the aio_close at boot time, to guarantee it working
60 later, rather than calling abort when it fails. also avoids
61 close-on-exec race issues after module load.
62 - #undef utime on win32, maybe this helps some reports of utime hangs.
63 - minor doc improvements.
64 - minor configure cleanups.
65 - use $Config{perllibs} instead of libs for configure. might help people
66 who didn'T install all perl dependencies (might break things as well).
67
684.54 Tue Aug 14 13:54:48 CEST 2018
69 - include sys/mkdev.h or sys/sysmacros.h if available.
70 - further tweaks to configure invocation for systems requiring --rpath.
71 - no longer rely on custom paths on win32 platforms.
72 - try to work around buggy PAGESIZE macro on solaris.
73
744.53 Tue Aug 14 11:27:50 CEST 2018
75 - add $Config{libs} to LIBS for configure, to work around systems
76 with broken library dependencies (... openbsd).
77
784.52 Sun Aug 12 08:09:45 CEST 2018
79 - config.h.in was missing in distribution.
80
814.51 Sun Aug 12 07:24:14 CEST 2018
82 - complete rework of the autoconf framework: IO::AIO now uses its own
83 config.h, separate from libeio, and tries to test the actual perl
84 environment, not the standard system environment.
85 - provide nanosecond-accracy stat time accessors for both perl and IO::AIO
86 stat functions.
87 - removed non-portable C++ syntax from eio.c.
88 - try to fix readdir tests on cygwin spuriously failing.
89
904.5 Wed Aug 1 00:23:55 CEST 2018
91 - aio_mtouch touch all pages as requested, not just the first page in most cases.
92 - new function: IO::AIO::mremap, linux-specific mremap, with constants MREMAP_MAYMOVE
93 and MREMAP_FIXED.
94 - add O_ACCMODE.
95 - add (undocumented) MSG_CMSG_CLOEXEC and SOCK_CLOEXEC constants.
96
974.4 Tue Feb 20 07:54:12 CET 2018
98 - new aio_slurp request.
99 - add (experimental) IO::AIO::eventfd and timerfd* function.
100 - add (experimental) IO::AIO::get_fdlimit and IO::AIO::min_fdlimit.
101 - point out that aio_copy overwrites existing files.
102 - removed filesystem magic number table from aio_statvfs docs as
103 statvfs doesn't actually return this info at all (statfs does).
37 - add a bunch of (mostly linux-specific) constants for use in ioctls 104 - add a bunch of (mostly linux-specific) constants for use in ioctls
38 (see aio_ioctl docs). 105 (see aio_ioctl docs).
39 - treescan now has a proper manpage and useful --help output. 106 - treescan now has a proper manpage and useful --help output.
40 - new option --sync in treescan, to sync everything in a subtree. 107 - new option --sync in treescan, to sync everything in a subtree.
41 - changed default for aio_msync flags to MSYNC_SYNC. 108 - changed default for aio_msync flags to MSYNC_SYNC.
42 - document offset/length behaviour of mprotect/madvise. 109 - document offset/length behaviour of mprotect/madvise.
43 - support linux's renameat2 (via aio_rename2). 110 - support linux's renameat2 (via aio_rename2).
44 - add aio_rename2, an aio_rename with flags. 111 - add aio_rename2, an aio_rename with flags.
45 - addf F_DUPPFD_CLOEXEC, F_OFD_[SG]ETLKW? constants. 112 - add F_DUPPFD_CLOEXEC, F_OFD_[SG]ETLKW? constants.
113 - add FALLOC_FL_INSERT_RANGE, FALLOC_FL_UNSHARE_RANGE.
114 - (libeio) use posix_close if available.
115 - (libeio) internal close() calls no longer disturb errno.
116 - add IO:AIO::FALLOC_FL_UNSHARE.
117 - update schmorp.h for removal of USE_SOCKETS_AS_HANDLES
118 and better eventfd detection.
46 119
474.34 Sun May 1 19:18:24 CEST 2016 1204.34 Sun May 1 19:18:24 CEST 2016
48 - def0.h was not properly generated during previous release, causing 121 - def0.h was not properly generated during previous release, causing
49 compile errors on various platforms. 122 compile errors on various platforms.
50 - major/minor were accidentally switched (reported by Alexander Lishenyuk). 123 - major/minor were accidentally switched (reported by Alexander Lishenyuk).

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