Differential D55411

libsys manuals: Move library to SYNOPSIS
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Authored by ziaee on Feb 21 2026, 2:46 AM.

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Summary

The LIBRARY section is deprecated, and upstream is asking us to move
Lb to SYNOPSIS. We've already done this in a few manuals as we've been
working on them, but I finally figured out how to do it mechanically!
I used:

for i in lib/libsys/*.2
do ed $i <<EOE
/.Lb/
m+
/.Sh LIBRARY/d
wq
EOE
done

Thanks: mwl (I learned this from Ed Mastery, which was a very fun read!)

Diff Detail

Repository

rG FreeBSD src repository

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Build Status

Buildable 70844
Build 67727: arc lint + arc unit

Event Timeline

ziaee created this revision.Feb 21 2026, 2:46 AM

Herald added subscribers: emaste, imp. · View Herald TranscriptFeb 21 2026, 2:46 AM

ziaee requested review of this revision.Feb 21 2026, 2:46 AM

Harbormaster completed remote builds in B70844: Diff 172358.Feb 21 2026, 2:46 AM

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aio_waitcomplete.2

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cap_fcntls_limit.2

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cap_ioctls_limit.2

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cap_rights_limit.2

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clock_gettime.2

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copy_file_range.2

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cpuset_getaffinity.2

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cpuset_getdomain.2

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extattr_get_file.2

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getdirentries.2

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getdtablesize.2

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getloginclass.2

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getrlimitusage.2

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posix_fadvise.2

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posix_fallocate.2

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rctl_add_rule.2

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sched_get_priority_max.2

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sched_setparam.2

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sched_setscheduler.2

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sctp_generic_recvmsg.2

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sctp_generic_sendmsg.2

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timer_settime.2

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Diff 172358

lib/libsys/_exit.2

lib/libsys/_umtx_op.2

lib/libsys/abort2.2

lib/libsys/accept.2

lib/libsys/access.2

lib/libsys/acct.2

lib/libsys/adjtime.2

lib/libsys/aio_cancel.2

lib/libsys/aio_error.2

lib/libsys/aio_fsync.2

lib/libsys/aio_mlock.2

lib/libsys/aio_read.2

lib/libsys/aio_return.2

lib/libsys/aio_suspend.2

lib/libsys/aio_waitcomplete.2

lib/libsys/aio_write.2

lib/libsys/bind.2

lib/libsys/bindat.2

lib/libsys/brk.2

lib/libsys/cap_enter.2

lib/libsys/cap_fcntls_limit.2

lib/libsys/cap_ioctls_limit.2

lib/libsys/cap_rights_limit.2

lib/libsys/chdir.2

lib/libsys/chflags.2

lib/libsys/chmod.2

lib/libsys/chown.2

lib/libsys/chroot.2

lib/libsys/clock_gettime.2

lib/libsys/close.2

lib/libsys/closefrom.2

lib/libsys/connect.2

lib/libsys/connectat.2

lib/libsys/copy_file_range.2

lib/libsys/cpuset.2

lib/libsys/cpuset_getaffinity.2

lib/libsys/cpuset_getdomain.2

lib/libsys/creat.2

lib/libsys/dup.2

lib/libsys/eventfd.2

lib/libsys/execve.2

lib/libsys/extattr_get_file.2

lib/libsys/fcntl.2

lib/libsys/ffclock.2

lib/libsys/fhlink.2

lib/libsys/fhopen.2

lib/libsys/fhreadlink.2

lib/libsys/flock.2

lib/libsys/fork.2

lib/libsys/fspacectl.2

lib/libsys/fsync.2

lib/libsys/getdirentries.2

lib/libsys/getdtablesize.2

lib/libsys/getfh.2

lib/libsys/getfsstat.2

lib/libsys/getgid.2

lib/libsys/getgroups.2

lib/libsys/getitimer.2

lib/libsys/getlogin.2

lib/libsys/getloginclass.2

lib/libsys/getpeername.2

lib/libsys/getpgrp.2

lib/libsys/getpid.2

lib/libsys/getpriority.2

lib/libsys/getrandom.2

lib/libsys/getrlimit.2

lib/libsys/getrlimitusage.2

lib/libsys/getrusage.2

lib/libsys/getsid.2

lib/libsys/getsockname.2

lib/libsys/getsockopt.2

lib/libsys/gettimeofday.2

lib/libsys/getuid.2

lib/libsys/inotify.2

lib/libsys/intro.2

lib/libsys/ioctl.2

lib/libsys/issetugid.2

lib/libsys/jail.2

lib/libsys/kcmp.2

lib/libsys/kenv.2

lib/libsys/kill.2

lib/libsys/kldfind.2

lib/libsys/kldfirstmod.2

lib/libsys/kldload.2

lib/libsys/kldnext.2

lib/libsys/kldstat.2

lib/libsys/kldsym.2

lib/libsys/kldunload.2

lib/libsys/kqueue.2

lib/libsys/ktrace.2

lib/libsys/link.2

lib/libsys/lio_listio.2

lib/libsys/listen.2

lib/libsys/lseek.2

lib/libsys/madvise.2

lib/libsys/membarrier.2

lib/libsys/mincore.2

lib/libsys/minherit.2

lib/libsys/mkdir.2

lib/libsys/mkfifo.2

lib/libsys/mknod.2

lib/libsys/mlock.2

lib/libsys/mlockall.2

lib/libsys/mmap.2

lib/libsys/modfind.2

lib/libsys/modnext.2

lib/libsys/modstat.2

lib/libsys/mount.2

lib/libsys/mprotect.2

lib/libsys/mq_close.2

lib/libsys/mq_getattr.2

lib/libsys/mq_notify.2

lib/libsys/mq_open.2

lib/libsys/mq_receive.2

lib/libsys/mq_send.2

lib/libsys/mq_setattr.2

lib/libsys/mq_unlink.2

lib/libsys/msgctl.2

lib/libsys/msgget.2

lib/libsys/msgrcv.2

lib/libsys/msgsnd.2

lib/libsys/msync.2

lib/libsys/munmap.2

lib/libsys/nanosleep.2

lib/libsys/nfssvc.2

lib/libsys/ntp_adjtime.2

lib/libsys/open.2

lib/libsys/pathconf.2

lib/libsys/pdfork.2

lib/libsys/pipe.2

lib/libsys/poll.2

lib/libsys/posix_fadvise.2

lib/libsys/posix_fallocate.2

lib/libsys/posix_openpt.2

lib/libsys/procctl.2

lib/libsys/profil.2

lib/libsys/pselect.2

lib/libsys/ptrace.2

lib/libsys/quotactl.2

lib/libsys/rctl_add_rule.2

lib/libsys/read.2

lib/libsys/readlink.2

lib/libsys/reboot.2

lib/libsys/recv.2

lib/libsys/rename.2

lib/libsys/revoke.2

lib/libsys/rfork.2

lib/libsys/rmdir.2

lib/libsys/rtprio.2

lib/libsys/sched_get_priority_max.2

lib/libsys/sched_setparam.2

lib/libsys/sched_setscheduler.2

lib/libsys/sched_yield.2

lib/libsys/sctp_generic_recvmsg.2

lib/libsys/sctp_generic_sendmsg.2

lib/libsys/sctp_peeloff.2

lib/libsys/select.2

lib/libsys/semctl.2

lib/libsys/semget.2

lib/libsys/semop.2

lib/libsys/send.2

lib/libsys/sendfile.2

lib/libsys/setcred.2

lib/libsys/setfib.2

lib/libsys/setgroups.2

lib/libsys/setpgid.2

lib/libsys/setregid.2

lib/libsys/setresuid.2

lib/libsys/setreuid.2

lib/libsys/setsid.2

lib/libsys/setuid.2

lib/libsys/shm_open.2

lib/libsys/shmat.2

lib/libsys/shmctl.2

lib/libsys/shmget.2

lib/libsys/shutdown.2

lib/libsys/sigaction.2

lib/libsys/sigaltstack.2

lib/libsys/sigfastblock.2

lib/libsys/sigpending.2

lib/libsys/sigprocmask.2

lib/libsys/sigqueue.2

lib/libsys/sigreturn.2

lib/libsys/sigstack.2

lib/libsys/sigsuspend.2

lib/libsys/sigwait.2

lib/libsys/sigwaitinfo.2

lib/libsys/socket.2

lib/libsys/socketpair.2

lib/libsys/stat.2

lib/libsys/statfs.2

lib/libsys/swapon.2

lib/libsys/symlink.2

lib/libsys/sync.2

lib/libsys/sysarch.2

lib/libsys/syscall.2

lib/libsys/thr_exit.2

lib/libsys/thr_kill.2

lib/libsys/thr_new.2

lib/libsys/thr_self.2

lib/libsys/thr_set_name.2

lib/libsys/thr_suspend.2

lib/libsys/thr_wake.2

lib/libsys/timer_create.2

lib/libsys/timer_delete.2

lib/libsys/timer_settime.2

lib/libsys/timerfd.2

lib/libsys/truncate.2

lib/libsys/umask.2

lib/libsys/undelete.2

lib/libsys/unlink.2

lib/libsys/utimensat.2

lib/libsys/utimes.2

lib/libsys/utrace.2

lib/libsys/uuidgen.2

lib/libsys/vfork.2

lib/libsys/wait.2

lib/libsys/write.2