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Comparing IO-AIO/Changes (file contents):
Revision 1.373 by root, Thu Nov 29 19:49:48 2018 UTC vs.
Revision 1.411 by root, Sat Apr 1 02:14:05 2023 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: 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);
20TODO: name_to_handle_At + open_by_handle_at = clone fds 19TODO: name_to_handle_At + open_by_handle_at = clone fds
21TODO: lchown 20TODO: lchown
22TODO: mount/umount2/MS_* flags 21TODO: ioprio_get/set
23 22
24TODO: rewrite rmtree et al. to support working directories (also speed them up) 23TODO: rewrite rmtree et al. to support working directories (also speed them up)
25TODO: maybe IO::AIO leaks fds when requests are cancelled? maybe initialise result to -1? 24TODO: maybe IO::AIO leaks fds when requests are cancelled? maybe initialise result to -1?
26TODO: aio_wd should use O_PATH on linux, due to lacking O_SEARCH (http://comments.gmane.org/gmane.linux.file-systems/33611) 25TODO: aio_wd should use O_PATH on linux, due to lacking O_SEARCH (http://comments.gmane.org/gmane.linux.file-systems/33611)
27 http://www.openwall.com/lists/musl/2013/02/23/4 26 http://www.openwall.com/lists/musl/2013/02/23/4
28TODO: maybe copy some hacks from PerlIOStdio_invalidate_fileno for faster close on certain platforms
29TODO: copy_file_range, copy_file_range
30TODO: FIDEDUPERANGE, file_ioctl.c 27TODO: FIDEDUPERANGE, file_ioctl.c
31TODO: mincore 28TODO: mincore
32TODO: SOCK_CLOEXEc etc. 29TODO: SOCK_CLOEXEc etc.
33TODO: unlinkat flags, linkat flags, statat, renameat2 flags 30TODO: unlinkat flags, linkat flags, statat, renameat2 flags
34TODO: https://kernelnewbies.org/Linux_4.11 31TODO: https://kernelnewbies.org/Linux_4.11
… …
36TODO: https://github.com/coreutils/coreutils/blob/master/src/stat.c maybe IO::AIO::FSID 33TODO: https://github.com/coreutils/coreutils/blob/master/src/stat.c maybe IO::AIO::FSID
37TODO: mlock2, MLOCK_ONFAULT 34TODO: mlock2, MLOCK_ONFAULT
38TODO: dup3, pipe2, accept4 35TODO: dup3, pipe2, accept4
39TODO: dump config.log when automated testign and configure fails 36TODO: dump config.log when automated testign and configure fails
40TODO: ns time resolution in utime 37TODO: ns time resolution in utime
38TODO: statx
39TODO: aio_fchdir/chdir? emulate chdirat?
40TODO: rt-4.0.18-20109-1573826674-1229.126277-5-0@rt.cpan.org
41TODO: aio_splice, aio_tee
42TODO: copy_file_range
43TODO: write more abpout the thread model, maybe bump some defaults?
44TODO: io_uring, but it's so broken :/
45TODO: allow import of fds as aio_wd
46TODO: close_range
47TODO: move_mount, open_tree, fsmount, fspick, fsconfig, fsopen https://lwn.net/Articles/759499/
41 48
494.80 Sat 01 Apr 2023 04:13:37 CEST
50 - remove long obsolete "paths must be absolute" text in aio_open/stat
51 descriptions.
52 - another workaround for the low-quality musl libc.
53 - test for umount seperately, as it is more portable.
54 - some low-quality posix attempts (openbsd, osx) declare the availability
55 of fexecve but then don't even bother to implemnent a stub.
56
574.79 Sun 25 Sep 2022 18:25:53 CEST
58 - the autoconf result of the mount check was not used, so it failed to
59 compile on most systems (reported by crackoff@tutanota.com).
60 - work around fedora not having a working C compiler setup by design
61 (reported by Paul Howarth).
62
634.78 Tue 06 Sep 2022 12:54:43 CEST
64 - add IO::AIO::mount and IO::AIO::umount.
65 - add a bunch of symbols from sys/mount.h.
66
674.77 Mon 05 Sep 2022 02:03:38 CEST
68 - add MFD_HUGETLB_2MB and MFD_HUGETLB_1GB constants.
69 - add fexecve.
70 - add lots of missing functions to @EXPORT_OK.
71
724.76 Tue Jul 27 20:45:01 CEST 2021
73 - add autoconf test for siginfo_t, which is, of course, not
74 available on windows (reported by Peter Petky).
75 - disable syscalls on solaris, as perl seems to provide an
76 incompatible syscall prototype that clashes with sys/syscall.h.
77 - add MAP_FIXED_NOREPLACE, MAP_SHARED_VALIDATE, MAP_SYNC and
78 MAP_UNINITIALIZED.
79
804.75 Wed Dec 30 08:44:55 CET 2020
81 - removed leftover debug output from treescan.
82 - added (but not documented) waitid-P_*, FSPICK_*, FSOPEN_*,
83 FSCONFIG_*, MOUNT_ATTR_* constants.
84
854.74 Tue Dec 29 16:19:28 CET 2020
86 - added pidfd_open, pidfd_getfd and pidfd_send_signal functions.
87 - rework bin/treescan to avoid recursion. This fixes two bugs
88 where a deep directory traversal or a lot of command line
89 arguments could cause it to crash.
90 - added (but not documented) open_tree, AT_* and move_mount flags.
91 - support defining syscall numbers in gendef0.
92
934.73 Fri Dec 4 02:08:37 CET 2020
94 - def0.h was not uptodate, running into musl problems
95 (reported by B Fraser).
96 - IO::AIO::splice and IO::AIO::tee didn't properly return
97 64 bit values.
98 - added IO::AIO::accept4.
99 - add various F_SEAL related fcntl constants.
100 - removed experimental marker for fdlimit functions.
101 - fiemap now includes the last segment even if it overflows
102 the end offset, which is arguably the correct behaviour.
103
1044.72 Wed Apr 3 04:56:03 CEST 2019
105 - (libeio) if fd 0 is available do not use it for aio_wd, as it
106 collides with IO::AIO::CWD.
107 - added IO::AIO::memfd_create.
108 - correctly include <sys/uio.h> in the vmsplice test.
109 - reduce codesize by ~7% on amd64 by declaring more functions
110 as noinline.
111 - documentation fixes and updates.
112 - experimental and undocumented preliminary support for synchronous statx.
113
1144.71 Sun Mar 10 13:09:26 CET 2019
115 - due to an error in the linux manpages, the configure tests
116 for readahead, sync_file_range, splice etc. failed. This has been fixed.
117
1184.7 Mon Mar 4 11:28:13 CET 2019
119 - majorly speed up scandir for the very special case of a non-POSIX
120 filesystem that nevertheless reports valid dt_type information.
121 The only known filesystem of this type is currently btrfs, which
122 didn't get it's act together to implement POSIX semantics in all
123 these years, and I am tired of waiting.
124 - add IO::AIO::MCL_ONFAULT for mlockall, add IO::AIO::mlockall.
42 - neither sys/mkdev.h nor sys/sysmacros.h were included, even when they 125 - neither sys/mkdev.h nor sys/sysmacros.h were included, even when they
43 were detected by autoconf. 126 were detected by autoconf.
44 127
454.6 Sat Aug 25 21:58:36 CEST 2018 1284.6 Sat Aug 25 21:58:36 CEST 2018
46 - add st_btime, st_btimesec, st_btimensec and st_gen accessors, 129 - add st_btime, st_btimesec, st_btimensec and st_gen accessors,
… …
53 close-on-exec race issues after module load. 136 close-on-exec race issues after module load.
54 - #undef utime on win32, maybe this helps some reports of utime hangs. 137 - #undef utime on win32, maybe this helps some reports of utime hangs.
55 - minor doc improvements. 138 - minor doc improvements.
56 - minor configure cleanups. 139 - minor configure cleanups.
57 - use $Config{perllibs} instead of libs for configure. might help people 140 - use $Config{perllibs} instead of libs for configure. might help people
58 who didn'T install all perl dependencies (might break things as well). 141 who didn't install all perl dependencies (might break things as well).
59 142
604.54 Tue Aug 14 13:54:48 CEST 2018 1434.54 Tue Aug 14 13:54:48 CEST 2018
61 - include sys/mkdev.h or sys/sysmacros.h if available. 144 - include sys/mkdev.h or sys/sysmacros.h if available.
62 - further tweaks to configure invocation for systems requiring --rpath. 145 - further tweaks to configure invocation for systems requiring --rpath.
63 - no longer rely on custom paths on win32 platforms. 146 - no longer rely on custom paths on win32 platforms.

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