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- Add rusage to redbean Lua API
- Add more redbean documentation
- Add pledge() to redbean Lua API
- Polyfill OpenBSD pledge() for Linux
- Increase PATH_MAX limit to 1024 characters
- Untrack sibling processes after fork() on Windows
This commit is contained in:
Justine Tunney 2022-04-28 09:42:36 -07:00
parent 9a6bd304a5
commit 47b3274665
212 changed files with 2251 additions and 834 deletions
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109
libc/sysv/consts.sh
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@ -1229,7 +1229,11 @@ syscon mount MNT_SNAPSHOT 0 0x40000000 0x01000000 0 0 0 # confusing
# limits
#
# group name GNU/Systemd XNU's Not UNIX! FreeBSD OpenBSD NetBSD The New Technology Commentary
syscon misc PIPE_BUF 4096 512 512 512 512 4096 # bsd consensus
syscon limits PIPE_BUF 4096 512 512 512 512 4096 # bsd consensus
syscon limits _ARG_MAX 128*1024 1024*1024 512*1024 512*1024 256*1024 32767*2 # bsd consensus
syscon limits _NAME_MAX 255 255 255 255 511 255 # probably higher on windows?
syscon limits _PATH_MAX 4096 1024 1024 1024 1024 512 # cosmopolitan libc imposes a lower 512 limit; nt theoretically goes up to 32767
syscon limits _NSIG 64 32 128 32 64 32 # _SIG_MAXSIG on FreeBSD
# unmount() flags
# a.k.a. umount2() on linux
@ -1299,6 +1303,14 @@ syscon prio PRIO_MIN -20 -20 -20 -20 -20 -20 # unix consensus / p
syscon prio PRIO_MAX 20 20 20 20 20 20 # unix consensus / poly nt
syscon prio NZERO 20 20 20 20 20 20 # unix consensus / polyfilled nt
# getrusage() who
#
# group name GNU/Systemd XNU's Not UNIX! FreeBSD OpenBSD NetBSD The New Technology Commentary
syscon rusage RUSAGE_SELF 0 0 0 0 0 0 # unix consensus & faked nt
syscon rusage RUSAGE_THREAD 1 99 1 1 1 1 # faked nt & unavailable on xnu
syscon rusage RUSAGE_CHILDREN -1 -1 -1 -1 -1 99 # unix consensus & unavailable on nt
syscon rusage RUSAGE_BOTH -2 99 99 99 99 99 # woop
# Teletypewriter Control, e.g.
#
# TCSETS → About 70,800 results (0.31 seconds)
@ -1733,11 +1745,6 @@ syscon misc NL_TEXTMAX 0x7fffffff 0x0800 0x0800 255 255 0
syscon misc NL_NMAX 0x7fffffff 1 1 0 0 0
syscon misc NL_SETD 1 1 0 1 1 0
syscon rusage RUSAGE_SELF 0 0 0 0 0 0 # unix consensus & faked nt
syscon rusage RUSAGE_THREAD 1 99 1 1 1 1 # faked nt & unavailable on xnu
syscon rusage RUSAGE_CHILDREN -1 -1 -1 -1 -1 99 # unix consensus & unavailable on nt
syscon rusage RUSAGE_BOTH -2 99 99 99 99 99 # woop
syscon misc FSETLOCKING_QUERY 0 0 0 0 0 0 # consensus
syscon misc FSETLOCKING_BYCALLER 2 0 0 0 0 0
syscon misc FSETLOCKING_INTERNAL 1 0 0 0 0 0
@ -3184,84 +3191,6 @@ syscon in IN_OPEN 0x20 0 0 0 0 0
syscon in IN_Q_OVERFLOW 0x4000 0 0 0 0 0
syscon in IN_UNMOUNT 0x2000 0 0 0 0 0
syscon posix _POSIX_ARG_MAX 0x1000 0x1000 0x1000 0x1000 0x1000 0 # unix consensus
syscon posix _POSIX_CHILD_MAX 25 25 25 25 25 0 # unix consensus
syscon posix _POSIX_HOST_NAME_MAX 255 255 255 255 255 0 # unix consensus
syscon posix _POSIX_LINK_MAX 8 8 8 8 8 0 # unix consensus
syscon posix _POSIX_LOGIN_NAME_MAX 9 9 9 9 9 0 # unix consensus
syscon posix _POSIX_MAX_CANON 255 255 255 255 255 0 # unix consensus
syscon posix _POSIX_MAX_INPUT 255 255 255 255 255 0 # unix consensus
syscon posix _POSIX_NAME_MAX 14 14 14 14 14 14 # forced consensus
syscon posix _POSIX_NGROUPS_MAX 8 8 8 8 8 0 # unix consensus
syscon posix _POSIX_OPEN_MAX 20 20 20 20 20 20 # forced consensus
syscon posix _POSIX_PATH_MAX 255 255 255 255 255 255 # forced consensus
syscon posix _POSIX_PIPE_BUF 0x0200 0x0200 0x0200 0x0200 0x0200 0 # unix consensus
syscon posix _POSIX_RE_DUP_MAX 255 255 255 255 255 0 # unix consensus
syscon posix _POSIX_SEM_NSEMS_MAX 0x0100 0x0100 0x0100 0x0100 0x0100 0 # unix consensus
syscon posix _POSIX_SEM_VALUE_MAX 0x7fff 0x7fff 0x7fff 0x7fff 0x7fff 0 # unix consensus
syscon posix _POSIX_SSIZE_MAX 0x7fff 0x7fff 0x7fff 0x7fff 0x7fff 0 # unix consensus
syscon posix _POSIX_STREAM_MAX 8 8 8 8 8 0 # unix consensus
syscon posix _POSIX_SYMLINK_MAX 255 255 255 255 255 0 # unix consensus
syscon posix _POSIX_SYMLOOP_MAX 8 8 8 8 8 0 # unix consensus
syscon posix _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4 4 4 4 4 0 # unix consensus
syscon posix _POSIX_THREAD_KEYS_MAX 0x80 0x80 0x80 0x80 0x80 0 # unix consensus
syscon posix _POSIX_TTY_NAME_MAX 9 9 9 9 9 0 # unix consensus
syscon posix _POSIX_TZNAME_MAX 6 6 6 6 6 0 # unix consensus
syscon posix _POSIX_CLOCK_SELECTION 0x031069 -1 -1 -1 -1 0 # bsd consensus
syscon posix _POSIX_FSYNC 0x031069 0x030db0 0x030db0 0x030db0 0x030db0 0 # bsd consensus
syscon posix _POSIX_MAPPED_FILES 0x031069 0x030db0 0x030db0 0x030db0 0x030db0 0 # bsd consensus
syscon posix _POSIX_MEMORY_PROTECTION 0x031069 0x030db0 0x030db0 0x030db0 0x030db0 0 # bsd consensus
syscon posix _POSIX_READER_WRITER_LOCKS 0x031069 0x030db0 0x030db0 0x030db0 0x030db0 0 # bsd consensus
syscon posix _POSIX_THREADS 0x031069 0x030db0 0x030db0 0x030db0 0x030db0 0 # bsd consensus
syscon posix _POSIX_THREAD_ATTR_STACKADDR 0x031069 0x030db0 0x030db0 0x030db0 0x030db0 0 # bsd consensus
syscon posix _POSIX_THREAD_ATTR_STACKSIZE 0x031069 0x030db0 0x030db0 0x030db0 0x030db0 0 # bsd consensus
syscon posix _POSIX_ADVISORY_INFO 0x031069 -1 0x030db0 -1 -1 0
syscon posix _POSIX_ASYNCHRONOUS_IO 0x031069 -1 0x030db0 -1 -1 0
syscon posix _POSIX_BARRIERS 0x031069 -1 0x030db0 0x030db0 0x030db0 0
syscon posix _POSIX_JOB_CONTROL 1 0x030db0 1 1 1 0
syscon posix _POSIX_MEMLOCK 0x031069 -1 -1 0x030db0 0x030db0 0
syscon posix _POSIX_MEMLOCK_RANGE 0x031069 -1 0x030db0 0x030db0 0x030db0 0
syscon posix _POSIX_MESSAGE_PASSING 0x031069 -1 0x030db0 -1 -1 0
syscon posix _POSIX_NO_TRUNC 1 0x030db0 1 1 1 0
syscon posix _POSIX_RAW_SOCKETS 0x031069 -1 0x030db0 0x030db0 0x030db0 0
syscon posix _POSIX_REALTIME_SIGNALS 0x031069 -1 0x030db0 -1 -1 0
syscon posix _POSIX_REGEXP 1 0x030db0 1 1 1 0
syscon posix _POSIX_SEMAPHORES 0x031069 -1 0x030db0 0x030db0 0x030db0 0
syscon posix _POSIX_SHARED_MEMORY_OBJECTS 0x031069 -1 0x030db0 0x031069 0x031069 0
syscon posix _POSIX_SHELL 1 0x030db0 1 1 1 0
syscon posix _POSIX_SPAWN 0x031069 -1 0x030db0 0x030db0 0x030db0 0
syscon posix _POSIX_SPIN_LOCKS 0x031069 -1 0x030db0 0x030db0 0x030db0 0
syscon posix _POSIX_THREAD_PRIORITY_SCHEDULING 0x031069 -1 0x030db0 -1 -1 0
syscon posix _POSIX_THREAD_PROCESS_SHARED 0x031069 0x030db0 0x030db0 -1 -1 0
syscon posix _POSIX_THREAD_SAFE_FUNCTIONS 0x031069 0x030db0 -1 0x030db0 0x030db0 0
syscon posix _POSIX_THREAD_THREADS_MAX 0x40 0x40 0x40 4 4 0
syscon posix _POSIX_TIMEOUTS 0x031069 -1 0x030db0 0x030db0 0x030db0 0
syscon posix _POSIX_TIMERS 0x031069 -1 0x030db0 -1 -1 0
syscon posix _POSIX_VERSION 0x031069 0x030db0 0x030db0 0x031069 0x031069 0
syscon posix _POSIX_VDISABLE 0 255 255 255 255 0 # bsd consensus
syscon posix _POSIX_AIO_LISTIO_MAX 2 2 2 0 0 0
syscon posix _POSIX_AIO_MAX 1 1 1 0 0 0
syscon posix _POSIX_CHOWN_RESTRICTED 0 0x030db0 1 1 1 0
syscon posix _POSIX_CLOCKRES_MIN 0x01312d00 0 0x01312d00 0x01312d00 0x01312d00 0
syscon posix _POSIX_CPUTIME 0 -1 0x030db0 0x031069 0x031069 0
syscon posix _POSIX_DELAYTIMER_MAX 0x20 0x20 0x20 0 0 0
syscon posix _POSIX_MONOTONIC_CLOCK 0 -1 0x030db0 0x030db0 0x030db0 0
syscon posix _POSIX_MQ_OPEN_MAX 8 8 8 0 0 0
syscon posix _POSIX_MQ_PRIO_MAX 0x20 0x20 0x20 0 0 0
syscon posix _POSIX_RTSIG_MAX 8 8 8 0 0 0
syscon posix _POSIX_SAVED_IDS 1 0x030db0 0 1 1 0
syscon posix _POSIX_SIGQUEUE_MAX 0x20 0x20 0x20 0 0 0
syscon posix _POSIX_THREAD_CPUTIME 0 -1 0x030db0 0x031069 0x031069 0
syscon posix _POSIX_TIMER_MAX 0x20 0x20 0x20 0 0 0
syscon posix _POSIX_IPV6 0x031069 0x030db0 0 0 0 0
syscon posix _POSIX_SS_REPL_MAX 0 4 4 0 0 0
syscon posix _POSIX_TRACE_EVENT_NAME_MAX 0 30 30 0 0 0
syscon posix _POSIX_TRACE_NAME_MAX 0 8 8 0 0 0
syscon posix _POSIX_TRACE_SYS_MAX 0 8 8 0 0 0
syscon posix _POSIX_TRACE_USER_EVENT_MAX 0 0x20 0x20 0 0 0
syscon posix _POSIX_V6_LP64_OFF64 1 1 0 0 0 0
syscon posix _POSIX_V7_LP64_OFF64 1 1 0 0 0 0
syscon misc TYPE_DISK 0 0 0 0 0 0 # consensus
syscon misc TYPE_A 1 1 1 1 1 0 # unix consensus
syscon misc TYPE_E 2 2 2 2 2 0 # unix consensus
@ -3277,18 +3206,6 @@ syscon misc TYPE_SCANNER 6 0 0 0 0 0
syscon misc TYPE_TAPE 1 0 0 0 0 0
syscon misc TYPE_WORM 4 0 0 0 0 0
syscon misc _POSIX2_BC_BASE_MAX 99 99 99 99 99 0 # unix consensus
syscon misc _POSIX2_BC_DIM_MAX 0x0800 0x0800 0x0800 0x0800 0x0800 0 # unix consensus
syscon misc _POSIX2_BC_SCALE_MAX 99 99 99 99 99 0 # unix consensus
syscon misc _POSIX2_BC_STRING_MAX 0x03e8 0x03e8 0x03e8 0x03e8 0x03e8 0 # unix consensus
syscon misc _POSIX2_CHARCLASS_NAME_MAX 14 14 14 14 14 0 # unix consensus
syscon misc _POSIX2_COLL_WEIGHTS_MAX 2 2 2 2 2 0 # unix consensus
syscon misc _POSIX2_EXPR_NEST_MAX 0x20 0x20 0x20 0x20 0x20 0 # unix consensus
syscon misc _POSIX2_LINE_MAX 0x0800 0x0800 0x0800 0x0800 0x0800 0 # unix consensus
syscon misc _POSIX2_RE_DUP_MAX 255 255 255 255 255 0 # unix consensus
syscon misc _POSIX2_C_BIND 0x031069 0x030db0 0x030db0 0x030db0 0x030db0 0 # bsd consensus
syscon misc _POSIX2_VERSION 0x031069 0x030db0 0x030a2c 0x031069 0x031069 0
syscon nd ND_RA_FLAG_MANAGED 0x80 0x80 0x80 0x80 0x80 0x80 # consensus
syscon nd ND_RA_FLAG_OTHER 0x40 0x40 0x40 0x40 0x40 0x40 # consensus
syscon nd ND_NA_FLAG_OVERRIDE 0x20 0x20 0x20 0x20 0x20 0x20000000 # unix consensus