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Undiamond Python headers
This change gets the Python codebase into a state where it conforms to the conventions of this codebase. It's now possible to include headers from Python, without worrying about ordering. Python has traditionally solved that problem by "diamonding" everything in Python.h, but that's problematic since it means any change to any Python header invalidates all the build artifacts. Lastly it makes tooling not work. Since it is hard to explain to Emacs when I press C-c C-h to add an import line it shouldn't add the header that actually defines the symbol, and instead do follow the nonstandard Python convention. Progress has been made on letting Python load source code from the zip executable structure via the standard C library APIs. System calss now recognizes zip!FILENAME alternative URIs as equivalent to zip:FILENAME since Python uses colon as its delimiter. Some progress has been made on embedding the notice license terms into the Python object code. This is easier said than done since Python has an extremely complicated ownership story. - Some termios APIs have been added - Implement rewinddir() dirstream API - GetCpuCount() API added to Cosmopolitan Libc - More bugs in Cosmopolitan Libc have been fixed - zipobj.com now has flags for mangling the path - Fixed bug a priori with sendfile() on certain BSDs - Polyfill F_DUPFD and F_DUPFD_CLOEXEC across platforms - FIOCLEX / FIONCLEX now polyfilled for fast O_CLOEXEC changes - APE now supports a hybrid solution to no-self-modify for builds - Many BSD-only magnums added, e.g. O_SEARCH, O_SHLOCK, SF_NODISKIO
This commit is contained in:
Justine Tunney
parent
20bb8db9f8
commit
b420ed8248
762 changed files with 18410 additions and 53772 deletions
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@ -184,9 +184,12 @@ syscon open O_SYNC 0x00101000 0x00000080 0x00000080 0x00000080 0x0000008
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syscon open O_NOCTTY 0x00000100 0x00020000 0x00008000 0x00008000 0x00008000 0 # used for remote viewing (default behavior on freebsd)
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syscon open O_NOATIME 0x00040000 0 0 0 0 0 # optimize away access time update
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syscon open O_EXEC 0 0 0x00040000 0 0x04000000 0 # it's specified by posix what does it mean
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syscon open O_SEARCH 0 0 0x00040000 0 0x00800000 0 # it's specified by posix what does it mean
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syscon open O_DSYNC 0x00001000 0x00400000 0 0x00000080 0x00010000 0
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syscon open O_RSYNC 0x00101000 0 0 0x00000080 0x00020000 0
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syscon open O_PATH 0x00200000 0 0 0 0 0
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syscon open O_SHLOCK 0 0x00000010 0x00000010 0x00000010 0x00000010 0
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syscon open O_EXLOCK 0 0x00000020 0x00000020 0x00000020 0x00000020 0
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syscon open O_TTY_INIT 0 0 0x00080000 0 0 0
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syscon compat O_LARGEFILE 0 0 0 0 0 0
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@ -352,7 +355,7 @@ syscon fcntl2 F_DUPFD 0 0 0 0 0 0 # consensus
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syscon fcntl2 F_GETFD 1 1 1 1 1 1 # unix consensus & faked nt
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syscon fcntl2 F_SETFD 2 2 2 2 2 2 # unix consensus & faked nt
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syscon fcntl3 FD_CLOEXEC 1 1 1 1 1 1 # unix consensus & faked nt
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syscon fcntl F_DUPFD_CLOEXEC 0x0406 67 17 10 12 0
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syscon fcntl F_DUPFD_CLOEXEC 0x0406 67 17 10 12 0x0406 # faked nt
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syscon fcntl2 F_GETFL 3 3 3 3 3 3 # unix consensus & faked nt
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syscon fcntl2 F_SETFL 4 4 4 4 4 4 # unix consensus & faked nt
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@ -398,6 +401,8 @@ syscon fcntl F_ULOCK 0 0 0 0 0 0 # TODO: specified by posix but
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syscon ioctl FIONBIO 0x5421 0x8004667e 0x8004667e 0x8004667e 0x8004667e 0x8004667e # BSD-The New Technology consensus; FIONBIO is traditional O_NONBLOCK; see F_SETFL for re-imagined api
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syscon ioctl FIOASYNC 0x5452 0x8004667d 0x8004667d 0x8004667d 0x8004667d 0x8004667d # BSD-The New Technology consensus
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syscon ioctl FIONREAD 0x541b 0x4004667f 0x4004667f 0x4004667f 0x4004667f 0x4004667f # BSD-The New Technology consensus; bytes waiting in FD's input buffer
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syscon ioctl FIOCLEX 0x5451 0x20006601 0x20006601 0x20006601 0x20006601 0x5451 # sets "close on exec" on file descriptor the fast way; faked nt
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syscon ioctl FIONCLEX 0x5450 0x20006602 0x20006602 0x20006602 0x20006602 0x5450 # clears "close on exec" on file descriptor the fast way; faked nt
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#syscon ioctl FIONWRITE 0x0 0x0 0x40046677 0x0 0x0 -1 # [FreeBSD Generalization] bytes queued in FD's output buffer (same as TIOCOUTQ for TTY FDs; see also SO_SNDBUF)
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#syscon ioctl FIONSPACE 0x0 0x0 0x40046676 0x0 0x0 -1 # [FreeBSD Generalization] capacity of FD's output buffer, e.g. equivalent to TIOCGSERIAL w/ UART
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syscon ioctl TIOCINQ 0x541b 0x4004667f 0x4004667f 0x4004667f 0x4004667f 0x4004667f # [Linuxism] same as FIONREAD
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@ -480,7 +485,11 @@ syscon rlimit RLIMIT_LOCKS 10 127 127 127 127 127 # max flock() /
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syscon rlimit RLIMIT_SIGPENDING 11 127 127 127 127 127 # max sigqueue() can enqueue; bsd consensus
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syscon rlimit RLIMIT_MSGQUEUE 12 127 127 127 127 127 # meh posix message queues; bsd consensus
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syscon rlimit RLIMIT_NICE 13 127 127 127 127 127 # max scheduling priority; 𝑥 ∈ [1,40]; niceness is traditionally displayed as as 𝟸𝟶-𝑥, therefore 𝑥=1 (lowest priority) prints as 19 and 𝑥=40 (highest priority) prints as -20; bsd consensus
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syscon rlimit RLIMIT_RTPRIO 14 127 127 127 127 127 # bsd consensus
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syscon rlimit RLIMIT_RTPRIO 14 127 127 127 127 127 # woop
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syscon rlimit RLIMIT_RTTIME 15 127 127 127 127 127 # woop
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syscon rlimit RLIMIT_SWAP 127 127 12 127 127 127 # swap used
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syscon rlimit RLIMIT_SBSIZE 127 127 9 127 127 127 # max size of all socket buffers
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syscon rlimit RLIMIT_NPTS 127 127 11 127 127 127 # pseudoteletypewriters
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syscon compat RLIMIT_VMEM 9 5 10 127 10 127 # same as RLIMIT_AS
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# resource limit special values
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@ -1208,14 +1217,21 @@ syscon statvfs ST_RDONLY 1 1 1 1 1 0 # unix consensus
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syscon statvfs ST_APPEND 0x0100 0 0 0 0 0
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syscon statvfs ST_IMMUTABLE 0x0200 0 0 0 0 0
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syscon statvfs ST_MANDLOCK 0x40 0 0 0 0 0
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syscon statvfs ST_NOATIME 0x0400 0 0 0 0 0
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syscon statvfs ST_NODEV 4 0 0 0 0 0
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syscon statvfs ST_NOATIME 0x0400 0 0 0x04000000 0 0
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syscon statvfs ST_NODEV 4 0 0 0 0x00000010 0
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syscon statvfs ST_NODIRATIME 0x0800 0 0 0 0 0
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syscon statvfs ST_NOEXEC 8 0 0 0 0 0
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syscon statvfs ST_RELATIME 0x1000 0 0 0 0 0
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syscon statvfs ST_SYNCHRONOUS 0x10 0 0 0 0 0
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syscon statvfs ST_NOEXEC 8 0 0 0 4 0
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syscon statvfs ST_RELATIME 0x1000 0 0 0 0x00020000 0
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syscon statvfs ST_SYNCHRONOUS 0x10 0 0 0 2 0
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syscon statvfs ST_WRITE 0x80 0 0 0 0 0
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# sendfile() flags
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#
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# group name GNU/Systemd XNU's Not UNIX! FreeBSD OpenBSD NetBSD The New Technology Commentary
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syscon sf SF_NODISKIO 0 0 1 0 0 0
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syscon sf SF_MNOWAIT 0 0 2 0 0 0
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syscon sf SF_SYNC 0 0 4 0 0 0
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# mount flags
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#
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# group name GNU/Systemd XNU's Not UNIX! FreeBSD OpenBSD NetBSD The New Technology Commentary
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@ -1331,11 +1347,14 @@ syscon termios TIOCSIG 0x40045436 0x2000745f 0x2004745f 0x8004745f 0x800
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syscon termios TIOCSPGRP 0x5410 0x80047476 0x80047476 0x80047476 0x80047476 0 # boop
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syscon termios TIOCSTI 0x5412 0x80017472 0x80017472 0 0 0 # boop
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syscon termios TIOCGPTN 0x80045430 0 0x4004740f 0 0 0 # boop
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syscon termios TIOCGSID 0x5429 0 0x40047463 0x40047463 0x40047463 0 # boop
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syscon termios TIOCGSID 0x5429 0x40047463 0x40047463 0x40047463 0x40047463 0 # boop
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syscon termios TABLDISC 0 0x3 0 0x3 0x3 0 # boop
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syscon termios SLIPDISC 0 0x4 0x4 0x4 0x4 0 # boop
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syscon termios PPPDISC 0 0x5 0x5 0x5 0x5 0 # boop
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syscon termios TIOCDRAIN 0 0x2000745e 0x2000745e 0x2000745e 0x2000745e 0 # boop
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syscon termios TCFLSH 0x540B 0 0 0 0 0 # boop
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syscon termios TCSBRK 0x5409 0x2000745e 0x2000745e 0x2000745e 0x2000745e 0 # TIOCDRAIN on BSD
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syscon termios TCXONC 0x540A 0 0 0 0 0 # boop
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syscon termios TIOCDRAIN 0x5409 0x2000745e 0x2000745e 0x2000745e 0x2000745e 0 # TCSBRK on Linux
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syscon termios TIOCSTAT 0 0x20007465 0x20007465 0x20007465 0x20007465 0 # boop
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syscon termios TIOCSTART 0 0x2000746e 0x2000746e 0x2000746e 0x2000746e 0 # boop
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syscon termios TIOCCDTR 0 0x20007478 0x20007478 0x20007478 0x20007478 0 # boop
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@ -1428,6 +1447,7 @@ syscon termios VT1 0b0100000000000000 0b010000000000000000 0b0100000000000
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syscon termios FFDLY 0b1000000000000000 0b000100000000000000 0b000100000000000000 0 0 0b1000000000000000 # termios.c_oflag
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syscon termios FF0 0b0000000000000000 0b000000000000000000 0b000000000000000000 0 0 0b0000000000000000 # termios.c_oflag
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syscon termios FF1 0b1000000000000000 0b000100000000000000 0b000100000000000000 0 0 0b1000000000000000 # termios.c_oflag
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syscon termios CS5 0 0 0 0 0 0 # consensus
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syscon termios CS6 0b0000000000010000 0b0000000100000000 0b0000000100000000 0b0000000100000000 0b0000000100000000 0b0000000000010000 # termios.c_cflag flag for 6-bit characters
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syscon termios CS7 0b0000000000100000 0b0000001000000000 0b0000001000000000 0b0000001000000000 0b0000001000000000 0b0000000000100000 # termios.c_cflag flag for 7-bit characters
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syscon termios CS8 0b0000000000110000 0b0000001100000000 0b0000001100000000 0b0000001100000000 0b0000001100000000 0b0000000000110000 # termios.c_cflag flag for 8-bit characters
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@ -1478,6 +1498,13 @@ syscon termios TCION 3 4 4 4 4 0 # bsd consensus
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syscon termios TCOFLUSH 1 2 2 2 2 0 # bsd consensus
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syscon termios TCOOFF 0 1 1 1 1 0 # bsd consensus
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syscon termios TCOON 1 2 2 2 2 0 # bsd consensus
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syscon termios CREAD 0x80 0x0800 0x0800 0x0800 0x0800 0 # bsd consensus
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syscon termios CSTOPB 0x40 0x0400 0x0400 0x0400 0x0400 0 # bsd consensus
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syscon termios HUPCL 0x0400 0x4000 0x4000 0x4000 0x4000 0 # bsd consensus
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syscon termios CSTART 17 17 17 17 17 0 # unix consensus
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syscon termios CSTOP 19 19 19 19 19 0 # unix consensus
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syscon termios CSUSP 26 26 26 26 26 0 # unix consensus
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syscon termios CWERASE 23 23 23 23 23 0 # unix consensus
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# Pseudoteletypewriter Control
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#
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@ -1721,6 +1748,7 @@ syscon misc NL_SETD 1 1 0 1 1 0
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syscon rusage RUSAGE_SELF 0 0 0 0 0 0 # unix consensus & faked nt
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syscon rusage RUSAGE_CHILDREN -1 -1 -1 -1 -1 99 # unix consensus & unavailable on nt
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syscon rusage RUSAGE_BOTH -2 99 99 99 99 99 # woop
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syscon rusage RUSAGE_THREAD 1 99 1 1 1 1 # faked nt & unavailable on xnu
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syscon misc FSETLOCKING_QUERY 0 0 0 0 0 0 # consensus
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@ -1807,8 +1835,6 @@ syscon misc MCAST_EXCLUDE 0 2 2 0 0 0
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syscon misc MCAST_MSFILTER 48 0 0 0 0 0
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syscon misc AREGTYPE 0 0 0 0 0 0 # consensus
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syscon misc B0 0 0 0 0 0 0 # consensus
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syscon misc CS5 0 0 0 0 0 0 # consensus
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syscon misc CTIME 0 0 0 0 0 0 # consensus
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syscon misc EFD_CLOEXEC 0x080000 0 0 0 0 0
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syscon misc EFD_NONBLOCK 0x0800 0 0 0 0 0
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@ -1897,10 +1923,6 @@ syscon misc COPY_VERIFY 58 0 0 0 0 0
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syscon misc CQUIT 28 28 28 28 28 0 # unix consensus
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syscon misc CREPRINT 18 18 18 18 18 0 # unix consensus
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syscon misc CRPRNT 18 18 18 18 18 0 # unix consensus
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syscon misc CSTART 17 17 17 17 17 0 # unix consensus
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syscon misc CSTOP 19 19 19 19 19 0 # unix consensus
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syscon misc CSUSP 26 26 26 26 26 0 # unix consensus
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syscon misc CWERASE 23 23 23 23 23 0 # unix consensus
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syscon misc DATA 3 3 3 3 3 0 # unix consensus
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syscon misc DEV_BSIZE 0x0200 0x0200 0x0200 0x0200 0x0200 0 # unix consensus
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syscon misc DIRTYPE 53 53 53 53 53 0 # unix consensus
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@ -2980,46 +3002,46 @@ syscon misc AIO_ALLDONE 2 1 3 0 0 0
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syscon misc AIO_NOTCANCELED 1 4 2 0 0 0
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syscon misc AIO_CANCELED 0 2 1 0 0 0
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syscon baud B0 0 0 0 0 0 0 # consensus
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syscon baud B50 1 50 50 50 50 0 # bsd consensus
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syscon baud B75 2 75 75 75 75 0 # bsd consensus
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syscon baud B110 3 110 110 110 110 0 # bsd consensus
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syscon baud B134 4 134 134 134 134 0 # bsd consensus
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syscon baud B150 5 150 150 150 150 0 # bsd consensus
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syscon baud B200 6 200 200 200 200 0 # bsd consensus
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syscon baud B300 7 300 300 300 300 0 # bsd consensus
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syscon baud B600 8 600 600 600 600 0 # bsd consensus
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syscon baud B1200 9 0x04b0 0x04b0 0x04b0 0x04b0 0 # bsd consensus
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syscon baud B1800 10 0x0708 0x0708 0x0708 0x0708 0 # bsd consensus
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syscon baud B2400 11 0x0960 0x0960 0x0960 0x0960 0 # bsd consensus
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syscon baud B4800 12 0x12c0 0x12c0 0x12c0 0x12c0 0 # bsd consensus
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syscon baud B9600 13 0x2580 0x2580 0x2580 0x2580 0 # bsd consensus
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syscon baud B19200 14 0x4b00 0x4b00 0x4b00 0x4b00 0 # bsd consensus
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syscon baud B38400 15 0x9600 0x9600 0x9600 0x9600 0 # bsd consensus
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syscon baud B57600 0x1001 0xe100 0xe100 0xe100 0xe100 0 # bsd consensus
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syscon baud B115200 0x1002 0x01c200 0x01c200 0x01c200 0x01c200 0 # bsd consensus
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syscon baud B230400 0x1003 0x038400 0x038400 0x038400 0x038400 0 # bsd consensus
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syscon baud B500000 0x1005 0 0 0 0 0
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syscon baud B576000 0x1006 0 0 0 0 0
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syscon baud B1000000 0x1008 0 0 0 0 0
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syscon baud B1152000 0x1009 0 0 0 0 0
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syscon baud B1500000 0x100a 0 0 0 0 0
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syscon baud B2000000 0x100b 0 0 0 0 0
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syscon baud B2500000 0x100c 0 0 0 0 0
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syscon baud B3000000 0x100d 0 0 0 0 0
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syscon baud B3500000 0x100e 0 0 0 0 0
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syscon baud B4000000 0x100f 0 0 0 0 0
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syscon misc ALLOW_MEDIUM_REMOVAL 30 0 0 0 0 0
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syscon misc ASU 0 2 2 2 2 0 # bsd consensus
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syscon misc ATF_NETMASK 0x20 0 0 0 0 0
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syscon misc AXSIG 0 0x10 0x10 0x10 0x10 0 # bsd consensus
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syscon misc B1000000 0x1008 0 0 0 0 0
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syscon misc B110 3 110 110 110 110 0 # bsd consensus
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syscon misc B115200 0x1002 0x01c200 0x01c200 0x01c200 0x01c200 0 # bsd consensus
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syscon misc B1152000 0x1009 0 0 0 0 0
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syscon misc B1200 9 0x04b0 0x04b0 0x04b0 0x04b0 0 # bsd consensus
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syscon misc B134 4 134 134 134 134 0 # bsd consensus
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syscon misc B150 5 150 150 150 150 0 # bsd consensus
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syscon misc B1500000 0x100a 0 0 0 0 0
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syscon misc B1800 10 0x0708 0x0708 0x0708 0x0708 0 # bsd consensus
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syscon misc B19200 14 0x4b00 0x4b00 0x4b00 0x4b00 0 # bsd consensus
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syscon misc B200 6 200 200 200 200 0 # bsd consensus
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syscon misc B2000000 0x100b 0 0 0 0 0
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syscon misc B230400 0x1003 0x038400 0x038400 0x038400 0x038400 0 # bsd consensus
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syscon misc B2400 11 0x0960 0x0960 0x0960 0x0960 0 # bsd consensus
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syscon misc B2500000 0x100c 0 0 0 0 0
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syscon misc B300 7 300 300 300 300 0 # bsd consensus
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syscon misc B3000000 0x100d 0 0 0 0 0
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syscon misc B3500000 0x100e 0 0 0 0 0
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syscon misc B38400 15 0x9600 0x9600 0x9600 0x9600 0 # bsd consensus
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syscon misc B4000000 0x100f 0 0 0 0 0
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syscon misc B4800 12 0x12c0 0x12c0 0x12c0 0x12c0 0 # bsd consensus
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syscon misc B50 1 50 50 50 50 0 # bsd consensus
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syscon misc B500000 0x1005 0 0 0 0 0
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syscon misc B57600 0x1001 0xe100 0xe100 0xe100 0xe100 0 # bsd consensus
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syscon misc B576000 0x1006 0 0 0 0 0
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syscon misc B600 8 600 600 600 600 0 # bsd consensus
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syscon misc B75 2 75 75 75 75 0 # bsd consensus
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syscon misc B9600 13 0x2580 0x2580 0x2580 0x2580 0 # bsd consensus
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syscon misc BITSPERBYTE 8 0 0 0 0 0
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syscon misc BLANK_CHECK 8 0 0 0 0 0
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syscon misc CHANGE_DEFINITION 0x40 0 0 0 0 0
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syscon misc CHARBITS 8 0 0 0 0 0
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syscon misc CHECK_CONDITION 1 0 0 0 0 0
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syscon misc CONDITION_GOOD 2 0 0 0 0 0
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syscon misc CREAD 0x80 0x0800 0x0800 0x0800 0x0800 0 # bsd consensus
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syscon misc CSTOPB 0x40 0x0400 0x0400 0x0400 0x0400 0 # bsd consensus
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syscon misc DATA_PROTECT 7 0 0 0 0 0
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syscon misc DELAYTIMER_MAX 0x7fffffff 0 0 0 0 0
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syscon misc DMAXEXP 0x0400 0 0 0 0 0
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@ -3044,7 +3066,6 @@ syscon misc FOPEN_MAX 0x10 20 20 20 20 0 # bsd consensus
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syscon misc FORMAT_UNIT 4 0 0 0 0 0
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syscon misc HARDWARE_ERROR 4 0 0 0 0 0
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syscon misc HEAD_OF_QUEUE_TAG 33 0 0 0 0 0
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syscon misc HUPCL 0x0400 0x4000 0x4000 0x4000 0x4000 0 # bsd consensus
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syscon misc IGMP_MEMBERSHIP_QUERY 17 0 0 0 0 0
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syscon misc ILLEGAL_REQUEST 5 0 0 0 0 0
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syscon misc INITIATE_RECOVERY 15 0 0 0 0 0
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