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Comparing IO-AIO/Changes (file contents):
Revision 1.371 by root, Sat Aug 25 19:59:18 2018 UTC vs.
Revision 1.410 by root, Wed Sep 28 08:24:25 2022 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
35TODO: define useful rules for [[$wd, $path], $path] &c and implement them 32TODO: define useful rules for [[$wd, $path], $path] &c and implement them
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
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/
48
49 - another workaround for the low-quality musl libc.
50 - test for umount seperately, as it is more portable.
51 - some low-quality posix attempts (openbsd, osx) declare the availability
52 of fexecve but then don't even bother to implemnent a stub.
53
544.79 Sun 25 Sep 2022 18:25:53 CEST
55 - the autoconf result of the mount check was not used, so it failed to
56 compile on most systems (reported by crackoff@tutanota.com).
57 - work around fedora not having a working C compiler setup by design
58 (reported by Paul Howarth).
59
604.78 Tue 06 Sep 2022 12:54:43 CEST
61 - add IO::AIO::mount and IO::AIO::umount.
62 - add a bunch of symbols from sys/mount.h.
63
644.77 Mon 05 Sep 2022 02:03:38 CEST
65 - add MFD_HUGETLB_2MB and MFD_HUGETLB_1GB constants.
66 - add fexecve.
67 - add lots of missing functions to @EXPORT_OK.
68
694.76 Tue Jul 27 20:45:01 CEST 2021
70 - add autoconf test for siginfo_t, which is, of course, not
71 available on windows (reported by Peter Petky).
72 - disable syscalls on solaris, as perl seems to provide an
73 incompatible syscall prototype that clashes with sys/syscall.h.
74 - add MAP_FIXED_NOREPLACE, MAP_SHARED_VALIDATE, MAP_SYNC and
75 MAP_UNINITIALIZED.
76
774.75 Wed Dec 30 08:44:55 CET 2020
78 - removed leftover debug output from treescan.
79 - added (but not documented) waitid-P_*, FSPICK_*, FSOPEN_*,
80 FSCONFIG_*, MOUNT_ATTR_* constants.
81
824.74 Tue Dec 29 16:19:28 CET 2020
83 - added pidfd_open, pidfd_getfd and pidfd_send_signal functions.
84 - rework bin/treescan to avoid recursion. This fixes two bugs
85 where a deep directory traversal or a lot of command line
86 arguments could cause it to crash.
87 - added (but not documented) open_tree, AT_* and move_mount flags.
88 - support defining syscall numbers in gendef0.
89
904.73 Fri Dec 4 02:08:37 CET 2020
91 - def0.h was not uptodate, running into musl problems
92 (reported by B Fraser).
93 - IO::AIO::splice and IO::AIO::tee didn't properly return
94 64 bit values.
95 - added IO::AIO::accept4.
96 - add various F_SEAL related fcntl constants.
97 - removed experimental marker for fdlimit functions.
98 - fiemap now includes the last segment even if it overflows
99 the end offset, which is arguably the correct behaviour.
100
1014.72 Wed Apr 3 04:56:03 CEST 2019
102 - (libeio) if fd 0 is available do not use it for aio_wd, as it
103 collides with IO::AIO::CWD.
104 - added IO::AIO::memfd_create.
105 - correctly include <sys/uio.h> in the vmsplice test.
106 - reduce codesize by ~7% on amd64 by declaring more functions
107 as noinline.
108 - documentation fixes and updates.
109 - experimental and undocumented preliminary support for synchronous statx.
110
1114.71 Sun Mar 10 13:09:26 CET 2019
112 - due to an error in the linux manpages, the configure tests
113 for readahead, sync_file_range, splice etc. failed. This has been fixed.
114
1154.7 Mon Mar 4 11:28:13 CET 2019
116 - majorly speed up scandir for the very special case of a non-POSIX
117 filesystem that nevertheless reports valid dt_type information.
118 The only known filesystem of this type is currently btrfs, which
119 didn't get it's act together to implement POSIX semantics in all
120 these years, and I am tired of waiting.
121 - add IO::AIO::MCL_ONFAULT for mlockall, add IO::AIO::mlockall.
122 - neither sys/mkdev.h nor sys/sysmacros.h were included, even when they
123 were detected by autoconf.
40 124
414.6 Sat Aug 25 21:58:36 CEST 2018 1254.6 Sat Aug 25 21:58:36 CEST 2018
42 - add st_btime, st_btimesec, st_btimensec and st_gen accessors, 126 - add st_btime, st_btimesec, st_btimensec and st_gen accessors,
43 mostly for bsds which expose birthtime and st_gen members (netbsd, freebsd 127 mostly for bsds which expose birthtime and st_gen members (netbsd, freebsd
44 but only st_gen on openbsd because they compiled their perl without support 128 but only st_gen on openbsd because they compiled their perl without support
… …
49 close-on-exec race issues after module load. 133 close-on-exec race issues after module load.
50 - #undef utime on win32, maybe this helps some reports of utime hangs. 134 - #undef utime on win32, maybe this helps some reports of utime hangs.
51 - minor doc improvements. 135 - minor doc improvements.
52 - minor configure cleanups. 136 - minor configure cleanups.
53 - use $Config{perllibs} instead of libs for configure. might help people 137 - use $Config{perllibs} instead of libs for configure. might help people
54 who didn'T install all perl dependencies (might break things as well). 138 who didn't install all perl dependencies (might break things as well).
55 139
564.54 Tue Aug 14 13:54:48 CEST 2018 1404.54 Tue Aug 14 13:54:48 CEST 2018
57 - include sys/mkdev.h or sys/sysmacros.h if available. 141 - include sys/mkdev.h or sys/sysmacros.h if available.
58 - further tweaks to configure invocation for systems requiring --rpath. 142 - further tweaks to configure invocation for systems requiring --rpath.
59 - no longer rely on custom paths on win32 platforms. 143 - no longer rely on custom paths on win32 platforms.

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