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-rw-r--r--lib/libc/compat-43/creat.22
-rw-r--r--lib/libc/compat-43/gethostid.32
-rw-r--r--lib/libc/compat-43/killpg.22
-rw-r--r--lib/libc/compat-43/setruid.32
-rw-r--r--lib/libc/compat-43/sigblock.22
-rw-r--r--lib/libc/compat-43/sigpause.22
-rw-r--r--lib/libc/compat-43/sigsetmask.22
-rw-r--r--lib/libc/compat-43/sigvec.22
-rw-r--r--lib/libc/gen/alarm.32
-rw-r--r--lib/libc/gen/arc4random.32
-rw-r--r--lib/libc/gen/clock.32
-rw-r--r--lib/libc/gen/confstr.32
-rw-r--r--lib/libc/gen/ctermid.32
-rw-r--r--lib/libc/gen/daemon.32
-rw-r--r--lib/libc/gen/devname.32
-rw-r--r--lib/libc/gen/directory.32
-rw-r--r--lib/libc/gen/dladdr.32
-rw-r--r--lib/libc/gen/dllockinit.32
-rw-r--r--lib/libc/gen/dlopen.32
-rw-r--r--lib/libc/gen/err.32
-rw-r--r--lib/libc/gen/exec.32
-rw-r--r--lib/libc/gen/fnmatch.32
-rw-r--r--lib/libc/gen/frexp.32
-rw-r--r--lib/libc/gen/ftok.32
-rw-r--r--lib/libc/gen/fts.32
-rw-r--r--lib/libc/gen/getbootfile.32
-rw-r--r--lib/libc/gen/getbsize.32
-rw-r--r--lib/libc/gen/getcap.32
-rw-r--r--lib/libc/gen/getcwd.32
-rw-r--r--lib/libc/gen/getdiskbyname.32
-rw-r--r--lib/libc/gen/getdomainname.32
-rw-r--r--lib/libc/gen/getfsent.32
-rw-r--r--lib/libc/gen/getgrent.32
-rw-r--r--lib/libc/gen/getgrouplist.32
-rw-r--r--lib/libc/gen/gethostname.32
-rw-r--r--lib/libc/gen/getloadavg.32
-rw-r--r--lib/libc/gen/getmntinfo.32
-rw-r--r--lib/libc/gen/getnetgrent.32
-rw-r--r--lib/libc/gen/getobjformat.32
-rw-r--r--lib/libc/gen/getpagesize.32
-rw-r--r--lib/libc/gen/getpass.32
-rw-r--r--lib/libc/gen/getpwent.32
-rw-r--r--lib/libc/gen/getttyent.32
-rw-r--r--lib/libc/gen/getusershell.32
-rw-r--r--lib/libc/gen/getvfsbyname.32
-rw-r--r--lib/libc/gen/getvfsent.32
-rw-r--r--lib/libc/gen/glob.32
-rw-r--r--lib/libc/gen/initgroups.32
-rw-r--r--lib/libc/gen/isinf.32
-rw-r--r--lib/libc/gen/ldexp.32
-rw-r--r--lib/libc/gen/lockf.32
-rw-r--r--lib/libc/gen/modf.32
-rw-r--r--lib/libc/gen/msgctl.32
-rw-r--r--lib/libc/gen/msgget.32
-rw-r--r--lib/libc/gen/msgrcv.32
-rw-r--r--lib/libc/gen/msgsnd.32
-rw-r--r--lib/libc/gen/nice.32
-rw-r--r--lib/libc/gen/nlist.32
-rw-r--r--lib/libc/gen/pause.32
-rw-r--r--lib/libc/gen/popen.32
-rw-r--r--lib/libc/gen/psignal.32
-rw-r--r--lib/libc/gen/pwcache.32
-rw-r--r--lib/libc/gen/raise.32
-rw-r--r--lib/libc/gen/rand48.32
-rw-r--r--lib/libc/gen/scandir.32
-rw-r--r--lib/libc/gen/setflags.32
-rw-r--r--lib/libc/gen/setflagsbyname.32
-rw-r--r--lib/libc/gen/setjmp.32
-rw-r--r--lib/libc/gen/setmode.32
-rw-r--r--lib/libc/gen/siginterrupt.32
-rw-r--r--lib/libc/gen/signal.32
-rw-r--r--lib/libc/gen/sigsetops.32
-rw-r--r--lib/libc/gen/sleep.32
-rw-r--r--lib/libc/gen/stringlist.32
-rw-r--r--lib/libc/gen/strtofflags.32
-rw-r--r--lib/libc/gen/sysconf.32
-rw-r--r--lib/libc/gen/sysctl.32
-rw-r--r--lib/libc/gen/syslog.32
-rw-r--r--lib/libc/gen/tcgetpgrp.32
-rw-r--r--lib/libc/gen/tcsendbreak.32
-rw-r--r--lib/libc/gen/tcsetattr.32
-rw-r--r--lib/libc/gen/tcsetpgrp.32
-rw-r--r--lib/libc/gen/time.32
-rw-r--r--lib/libc/gen/times.32
-rw-r--r--lib/libc/gen/timezone.32
-rw-r--r--lib/libc/gen/ttyname.32
-rw-r--r--lib/libc/gen/tzset.32
-rw-r--r--lib/libc/gen/ualarm.32
-rw-r--r--lib/libc/gen/uname.32
-rw-r--r--lib/libc/gen/unvis.32
-rw-r--r--lib/libc/gen/usleep.32
-rw-r--r--lib/libc/gen/utime.32
-rw-r--r--lib/libc/gen/valloc.32
-rw-r--r--lib/libc/gen/vis.32
-rw-r--r--lib/libc/gmon/moncontrol.32
-rw-r--r--lib/libc/i386/sys/i386_get_ioperm.22
-rw-r--r--lib/libc/i386/sys/i386_get_ldt.22
-rw-r--r--lib/libc/i386/sys/i386_vm86.22
-rw-r--r--lib/libc/locale/ctype.32
-rw-r--r--lib/libc/locale/isalnum.32
-rw-r--r--lib/libc/locale/isalpha.32
-rw-r--r--lib/libc/locale/isascii.32
-rw-r--r--lib/libc/locale/isblank.32
-rw-r--r--lib/libc/locale/iscntrl.32
-rw-r--r--lib/libc/locale/isdigit.32
-rw-r--r--lib/libc/locale/isgraph.32
-rw-r--r--lib/libc/locale/islower.32
-rw-r--r--lib/libc/locale/isprint.32
-rw-r--r--lib/libc/locale/ispunct.32
-rw-r--r--lib/libc/locale/isspace.32
-rw-r--r--lib/libc/locale/isupper.32
-rw-r--r--lib/libc/locale/isxdigit.32
-rw-r--r--lib/libc/locale/mbrune.32
-rw-r--r--lib/libc/locale/multibyte.32
-rw-r--r--lib/libc/locale/rune.32
-rw-r--r--lib/libc/locale/setlocale.32
-rw-r--r--lib/libc/locale/toascii.32
-rw-r--r--lib/libc/locale/tolower.32
-rw-r--r--lib/libc/locale/toupper.32
-rw-r--r--lib/libc/net/addr2ascii.32
-rw-r--r--lib/libc/net/byteorder.32
-rw-r--r--lib/libc/net/ethers.32
-rw-r--r--lib/libc/net/getaddrinfo.32
-rw-r--r--lib/libc/net/gethostbyname.32
-rw-r--r--lib/libc/net/getipnodebyname.32
-rw-r--r--lib/libc/net/getnameinfo.32
-rw-r--r--lib/libc/net/getnetent.32
-rw-r--r--lib/libc/net/getprotoent.32
-rw-r--r--lib/libc/net/getservent.32
-rw-r--r--lib/libc/net/if_indextoname.32
-rw-r--r--lib/libc/net/inet.32
-rw-r--r--lib/libc/net/inet6_option_space.32
-rw-r--r--lib/libc/net/inet6_rthdr_space.32
-rw-r--r--lib/libc/net/iso_addr.32
-rw-r--r--lib/libc/net/linkaddr.32
-rw-r--r--lib/libc/net/ns.32
-rw-r--r--lib/libc/net/rcmd.32
-rw-r--r--lib/libc/net/resolver.32
-rw-r--r--lib/libc/nls/catclose.32
-rw-r--r--lib/libc/nls/catgets.32
-rw-r--r--lib/libc/nls/catopen.32
-rw-r--r--lib/libc/stdio/fclose.32
-rw-r--r--lib/libc/stdio/ferror.32
-rw-r--r--lib/libc/stdio/fflush.32
-rw-r--r--lib/libc/stdio/fgetln.32
-rw-r--r--lib/libc/stdio/fgets.32
-rw-r--r--lib/libc/stdio/fopen.32
-rw-r--r--lib/libc/stdio/fputs.32
-rw-r--r--lib/libc/stdio/fread.32
-rw-r--r--lib/libc/stdio/fseek.32
-rw-r--r--lib/libc/stdio/funopen.32
-rw-r--r--lib/libc/stdio/getc.32
-rw-r--r--lib/libc/stdio/mktemp.32
-rw-r--r--lib/libc/stdio/printf.32
-rw-r--r--lib/libc/stdio/putc.32
-rw-r--r--lib/libc/stdio/remove.32
-rw-r--r--lib/libc/stdio/scanf.32
-rw-r--r--lib/libc/stdio/setbuf.32
-rw-r--r--lib/libc/stdio/stdio.32
-rw-r--r--lib/libc/stdio/tmpnam.32
-rw-r--r--lib/libc/stdio/ungetc.32
-rw-r--r--lib/libc/stdlib/abort.32
-rw-r--r--lib/libc/stdlib/abs.32
-rw-r--r--lib/libc/stdlib/alloca.32
-rw-r--r--lib/libc/stdlib/atexit.32
-rw-r--r--lib/libc/stdlib/atof.32
-rw-r--r--lib/libc/stdlib/atoi.32
-rw-r--r--lib/libc/stdlib/atol.32
-rw-r--r--lib/libc/stdlib/bsearch.32
-rw-r--r--lib/libc/stdlib/div.32
-rw-r--r--lib/libc/stdlib/exit.32
-rw-r--r--lib/libc/stdlib/getenv.32
-rw-r--r--lib/libc/stdlib/getopt.32
-rw-r--r--lib/libc/stdlib/getsubopt.32
-rw-r--r--lib/libc/stdlib/labs.32
-rw-r--r--lib/libc/stdlib/ldiv.32
-rw-r--r--lib/libc/stdlib/malloc.32
-rw-r--r--lib/libc/stdlib/memory.32
-rw-r--r--lib/libc/stdlib/qsort.32
-rw-r--r--lib/libc/stdlib/radixsort.32
-rw-r--r--lib/libc/stdlib/rand.32
-rw-r--r--lib/libc/stdlib/random.32
-rw-r--r--lib/libc/stdlib/realpath.32
-rw-r--r--lib/libc/stdlib/strtod.32
-rw-r--r--lib/libc/stdlib/strtol.32
-rw-r--r--lib/libc/stdlib/strtoul.32
-rw-r--r--lib/libc/stdlib/system.32
-rw-r--r--lib/libc/stdtime/ctime.32
-rw-r--r--lib/libc/stdtime/strftime.32
-rw-r--r--lib/libc/stdtime/strptime.32
-rw-r--r--lib/libc/stdtime/time2posix.32
-rw-r--r--lib/libc/string/bcmp.32
-rw-r--r--lib/libc/string/bcopy.32
-rw-r--r--lib/libc/string/bstring.32
-rw-r--r--lib/libc/string/bzero.32
-rw-r--r--lib/libc/string/ffs.32
-rw-r--r--lib/libc/string/index.32
-rw-r--r--lib/libc/string/memccpy.32
-rw-r--r--lib/libc/string/memchr.32
-rw-r--r--lib/libc/string/memcmp.32
-rw-r--r--lib/libc/string/memcpy.32
-rw-r--r--lib/libc/string/memmove.32
-rw-r--r--lib/libc/string/memset.32
-rw-r--r--lib/libc/string/rindex.32
-rw-r--r--lib/libc/string/strcasecmp.32
-rw-r--r--lib/libc/string/strcat.32
-rw-r--r--lib/libc/string/strchr.32
-rw-r--r--lib/libc/string/strcmp.32
-rw-r--r--lib/libc/string/strcoll.32
-rw-r--r--lib/libc/string/strcpy.32
-rw-r--r--lib/libc/string/strcspn.32
-rw-r--r--lib/libc/string/strdup.32
-rw-r--r--lib/libc/string/strerror.32
-rw-r--r--lib/libc/string/string.32
-rw-r--r--lib/libc/string/strlcpy.32
-rw-r--r--lib/libc/string/strlen.32
-rw-r--r--lib/libc/string/strmode.32
-rw-r--r--lib/libc/string/strpbrk.32
-rw-r--r--lib/libc/string/strrchr.32
-rw-r--r--lib/libc/string/strsep.32
-rw-r--r--lib/libc/string/strspn.32
-rw-r--r--lib/libc/string/strstr.32
-rw-r--r--lib/libc/string/strtok.32
-rw-r--r--lib/libc/string/strxfrm.32
-rw-r--r--lib/libc/string/swab.32
-rw-r--r--lib/libc/sys/_exit.22
-rw-r--r--lib/libc/sys/accept.22
-rw-r--r--lib/libc/sys/access.22
-rw-r--r--lib/libc/sys/acct.22
-rw-r--r--lib/libc/sys/adjtime.22
-rw-r--r--lib/libc/sys/aio_cancel.22
-rw-r--r--lib/libc/sys/aio_error.22
-rw-r--r--lib/libc/sys/aio_read.22
-rw-r--r--lib/libc/sys/aio_return.22
-rw-r--r--lib/libc/sys/aio_suspend.22
-rw-r--r--lib/libc/sys/aio_waitcomplete.22
-rw-r--r--lib/libc/sys/aio_write.22
-rw-r--r--lib/libc/sys/bind.22
-rw-r--r--lib/libc/sys/brk.22
-rw-r--r--lib/libc/sys/chdir.22
-rw-r--r--lib/libc/sys/chflags.22
-rw-r--r--lib/libc/sys/chmod.24
-rw-r--r--lib/libc/sys/chown.22
-rw-r--r--lib/libc/sys/chroot.22
-rw-r--r--lib/libc/sys/clock_gettime.22
-rw-r--r--lib/libc/sys/close.22
-rw-r--r--lib/libc/sys/connect.22
-rw-r--r--lib/libc/sys/dup.22
-rw-r--r--lib/libc/sys/execve.22
-rw-r--r--lib/libc/sys/fcntl.22
-rw-r--r--lib/libc/sys/fhopen.22
-rw-r--r--lib/libc/sys/flock.22
-rw-r--r--lib/libc/sys/fork.22
-rw-r--r--lib/libc/sys/fsync.22
-rw-r--r--lib/libc/sys/getdirentries.22
-rw-r--r--lib/libc/sys/getdtablesize.22
-rw-r--r--lib/libc/sys/getfh.22
-rw-r--r--lib/libc/sys/getfsstat.22
-rw-r--r--lib/libc/sys/getgid.22
-rw-r--r--lib/libc/sys/getgroups.22
-rw-r--r--lib/libc/sys/getitimer.22
-rw-r--r--lib/libc/sys/getlogin.22
-rw-r--r--lib/libc/sys/getpeername.22
-rw-r--r--lib/libc/sys/getpgrp.22
-rw-r--r--lib/libc/sys/getpid.22
-rw-r--r--lib/libc/sys/getpriority.22
-rw-r--r--lib/libc/sys/getrlimit.22
-rw-r--r--lib/libc/sys/getrusage.22
-rw-r--r--lib/libc/sys/getsid.22
-rw-r--r--lib/libc/sys/getsockname.22
-rw-r--r--lib/libc/sys/getsockopt.22
-rw-r--r--lib/libc/sys/gettimeofday.22
-rw-r--r--lib/libc/sys/getuid.22
-rw-r--r--lib/libc/sys/intro.22
-rw-r--r--lib/libc/sys/ioctl.22
-rw-r--r--lib/libc/sys/issetugid.22
-rw-r--r--lib/libc/sys/jail.22
-rw-r--r--lib/libc/sys/kill.22
-rw-r--r--lib/libc/sys/kldfind.22
-rw-r--r--lib/libc/sys/kldfirstmod.22
-rw-r--r--lib/libc/sys/kldload.22
-rw-r--r--lib/libc/sys/kldnext.22
-rw-r--r--lib/libc/sys/kldstat.22
-rw-r--r--lib/libc/sys/kldunload.22
-rw-r--r--lib/libc/sys/ktrace.22
-rw-r--r--lib/libc/sys/link.22
-rw-r--r--lib/libc/sys/listen.22
-rw-r--r--lib/libc/sys/lseek.22
-rw-r--r--lib/libc/sys/madvise.22
-rw-r--r--lib/libc/sys/mincore.22
-rw-r--r--lib/libc/sys/minherit.22
-rw-r--r--lib/libc/sys/mkdir.22
-rw-r--r--lib/libc/sys/mkfifo.22
-rw-r--r--lib/libc/sys/mknod.22
-rw-r--r--lib/libc/sys/mlock.22
-rw-r--r--lib/libc/sys/mmap.22
-rw-r--r--lib/libc/sys/mount.22
-rw-r--r--lib/libc/sys/mprotect.22
-rw-r--r--lib/libc/sys/msync.22
-rw-r--r--lib/libc/sys/munmap.22
-rw-r--r--lib/libc/sys/nanosleep.22
-rw-r--r--lib/libc/sys/nfssvc.22
-rw-r--r--lib/libc/sys/open.22
-rw-r--r--lib/libc/sys/pathconf.22
-rw-r--r--lib/libc/sys/pipe.22
-rw-r--r--lib/libc/sys/poll.22
-rw-r--r--lib/libc/sys/profil.22
-rw-r--r--lib/libc/sys/ptrace.22
-rw-r--r--lib/libc/sys/quotactl.22
-rw-r--r--lib/libc/sys/read.22
-rw-r--r--lib/libc/sys/readlink.22
-rw-r--r--lib/libc/sys/reboot.22
-rw-r--r--lib/libc/sys/recv.22
-rw-r--r--lib/libc/sys/rename.22
-rw-r--r--lib/libc/sys/revoke.22
-rw-r--r--lib/libc/sys/rfork.22
-rw-r--r--lib/libc/sys/rmdir.22
-rw-r--r--lib/libc/sys/rtprio.22
-rw-r--r--lib/libc/sys/sched_get_priority_max.22
-rw-r--r--lib/libc/sys/sched_setparam.22
-rw-r--r--lib/libc/sys/sched_setscheduler.22
-rw-r--r--lib/libc/sys/sched_yield.22
-rw-r--r--lib/libc/sys/select.22
-rw-r--r--lib/libc/sys/semctl.22
-rw-r--r--lib/libc/sys/semget.22
-rw-r--r--lib/libc/sys/semop.22
-rw-r--r--lib/libc/sys/send.22
-rw-r--r--lib/libc/sys/sendfile.22
-rw-r--r--lib/libc/sys/setgroups.22
-rw-r--r--lib/libc/sys/setpgid.22
-rw-r--r--lib/libc/sys/setregid.22
-rw-r--r--lib/libc/sys/setresuid.22
-rw-r--r--lib/libc/sys/setreuid.22
-rw-r--r--lib/libc/sys/setsid.22
-rw-r--r--lib/libc/sys/setuid.22
-rw-r--r--lib/libc/sys/shmat.22
-rw-r--r--lib/libc/sys/shmctl.22
-rw-r--r--lib/libc/sys/shmget.22
-rw-r--r--lib/libc/sys/shutdown.22
-rw-r--r--lib/libc/sys/sigaction.22
-rw-r--r--lib/libc/sys/sigaltstack.22
-rw-r--r--lib/libc/sys/sigpending.22
-rw-r--r--lib/libc/sys/sigprocmask.22
-rw-r--r--lib/libc/sys/sigreturn.22
-rw-r--r--lib/libc/sys/sigstack.22
-rw-r--r--lib/libc/sys/sigsuspend.22
-rw-r--r--lib/libc/sys/socket.22
-rw-r--r--lib/libc/sys/socketpair.22
-rw-r--r--lib/libc/sys/stat.22
-rw-r--r--lib/libc/sys/statfs.22
-rw-r--r--lib/libc/sys/swapon.22
-rw-r--r--lib/libc/sys/symlink.22
-rw-r--r--lib/libc/sys/sync.22
-rw-r--r--lib/libc/sys/sysarch.22
-rw-r--r--lib/libc/sys/syscall.22
-rw-r--r--lib/libc/sys/truncate.22
-rw-r--r--lib/libc/sys/umask.22
-rw-r--r--lib/libc/sys/undelete.22
-rw-r--r--lib/libc/sys/unlink.22
-rw-r--r--lib/libc/sys/utimes.22
-rw-r--r--lib/libc/sys/vfork.22
-rw-r--r--lib/libc/sys/wait.22
-rw-r--r--lib/libc/sys/write.22
363 files changed, 727 insertions, 1 deletions
diff --git a/lib/libc/compat-43/creat.2 b/lib/libc/compat-43/creat.2
index 7e9f099aa121..1ec50b0d4347 100644
--- a/lib/libc/compat-43/creat.2
+++ b/lib/libc/compat-43/creat.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm creat
.Nd create a new file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <fcntl.h>
.Ft int
diff --git a/lib/libc/compat-43/gethostid.3 b/lib/libc/compat-43/gethostid.3
index df3644cfa222..0758be0730dc 100644
--- a/lib/libc/compat-43/gethostid.3
+++ b/lib/libc/compat-43/gethostid.3
@@ -39,6 +39,8 @@
.Nm gethostid ,
.Nm sethostid
.Nd get/set unique identifier of current host
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft long
diff --git a/lib/libc/compat-43/killpg.2 b/lib/libc/compat-43/killpg.2
index 365ab4b78c21..68e5e18f01a9 100644
--- a/lib/libc/compat-43/killpg.2
+++ b/lib/libc/compat-43/killpg.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm killpg
.Nd send signal to a process group
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <signal.h>
diff --git a/lib/libc/compat-43/setruid.3 b/lib/libc/compat-43/setruid.3
index 843a59f474cf..3c485276e9a8 100644
--- a/lib/libc/compat-43/setruid.3
+++ b/lib/libc/compat-43/setruid.3
@@ -39,6 +39,8 @@
.Nm setruid ,
.Nm setrgid
.Nd set user and group ID
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/compat-43/sigblock.2 b/lib/libc/compat-43/sigblock.2
index f7809b8f3d70..812c99c4d9ae 100644
--- a/lib/libc/compat-43/sigblock.2
+++ b/lib/libc/compat-43/sigblock.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm sigblock
.Nd block signals
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Ft int
diff --git a/lib/libc/compat-43/sigpause.2 b/lib/libc/compat-43/sigpause.2
index 166fda301a6e..619406b29269 100644
--- a/lib/libc/compat-43/sigpause.2
+++ b/lib/libc/compat-43/sigpause.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm sigpause
.Nd atomically release blocked signals and wait for interrupt
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Ft int
diff --git a/lib/libc/compat-43/sigsetmask.2 b/lib/libc/compat-43/sigsetmask.2
index f5412f1961cb..60a45d64ecec 100644
--- a/lib/libc/compat-43/sigsetmask.2
+++ b/lib/libc/compat-43/sigsetmask.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm sigsetmask
.Nd set current signal mask
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Ft int
diff --git a/lib/libc/compat-43/sigvec.2 b/lib/libc/compat-43/sigvec.2
index f144efa34c4b..0674ccdcf425 100644
--- a/lib/libc/compat-43/sigvec.2
+++ b/lib/libc/compat-43/sigvec.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm sigvec
.Nd software signal facilities
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Bd -literal
diff --git a/lib/libc/gen/alarm.3 b/lib/libc/gen/alarm.3
index 02651808d258..572110b57c84 100644
--- a/lib/libc/gen/alarm.3
+++ b/lib/libc/gen/alarm.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm alarm
.Nd set signal timer alarm
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft unsigned int
diff --git a/lib/libc/gen/arc4random.3 b/lib/libc/gen/arc4random.3
index e83bb476cdb2..a3c54b854588 100644
--- a/lib/libc/gen/arc4random.3
+++ b/lib/libc/gen/arc4random.3
@@ -38,6 +38,8 @@
.Nm arc4random_stir ,
.Nm arc4random_addrandom
.Nd arc4 random number generator.
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft u_int32_t
diff --git a/lib/libc/gen/clock.3 b/lib/libc/gen/clock.3
index 1d0f8fa8c822..72f2b045a8ff 100644
--- a/lib/libc/gen/clock.3
+++ b/lib/libc/gen/clock.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm clock
.Nd determine processor time used
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <time.h>
.Ft clock_t
diff --git a/lib/libc/gen/confstr.3 b/lib/libc/gen/confstr.3
index 6ba8e7c857bf..6530f16ffde0 100644
--- a/lib/libc/gen/confstr.3
+++ b/lib/libc/gen/confstr.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm confstr
.Nd get string-valued configurable variables
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft size_t
diff --git a/lib/libc/gen/ctermid.3 b/lib/libc/gen/ctermid.3
index 3b1668fead23..69632e048489 100644
--- a/lib/libc/gen/ctermid.3
+++ b/lib/libc/gen/ctermid.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm ctermid
.Nd generate terminal pathname
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft char *
diff --git a/lib/libc/gen/daemon.3 b/lib/libc/gen/daemon.3
index fa423d6b8d50..c220f22e1ba8 100644
--- a/lib/libc/gen/daemon.3
+++ b/lib/libc/gen/daemon.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm daemon
.Nd run in the background
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft int
diff --git a/lib/libc/gen/devname.3 b/lib/libc/gen/devname.3
index 2030125efcc7..b63d6c99996f 100644
--- a/lib/libc/gen/devname.3
+++ b/lib/libc/gen/devname.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm devname
.Nd get device name
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft char *
diff --git a/lib/libc/gen/directory.3 b/lib/libc/gen/directory.3
index 6334d384ae21..02033cdb2354 100644
--- a/lib/libc/gen/directory.3
+++ b/lib/libc/gen/directory.3
@@ -45,6 +45,8 @@
.Nm closedir ,
.Nm dirfd
.Nd directory operations
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <dirent.h>
diff --git a/lib/libc/gen/dladdr.3 b/lib/libc/gen/dladdr.3
index 9938a7a7107c..36c58865f254 100644
--- a/lib/libc/gen/dladdr.3
+++ b/lib/libc/gen/dladdr.3
@@ -31,6 +31,8 @@
.Sh NAME
.Nm dladdr
.Nd find the shared object containing a given address
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <dlfcn.h>
.Ft int
diff --git a/lib/libc/gen/dllockinit.3 b/lib/libc/gen/dllockinit.3
index 5597c007cf05..7ee09aa7ed4a 100644
--- a/lib/libc/gen/dllockinit.3
+++ b/lib/libc/gen/dllockinit.3
@@ -31,6 +31,8 @@
.Sh NAME
.Nm dllockinit
.Nd register thread locking methods with the dynamic linker
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <dlfcn.h>
.Ft void
diff --git a/lib/libc/gen/dlopen.3 b/lib/libc/gen/dlopen.3
index 6485e750817f..66fa095654da 100644
--- a/lib/libc/gen/dlopen.3
+++ b/lib/libc/gen/dlopen.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm dlopen, dlsym, dlerror, dlclose
.Nd programmatic interface to the dynamic linker
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <dlfcn.h>
.Ft void *
diff --git a/lib/libc/gen/err.3 b/lib/libc/gen/err.3
index 468fd1ff3bf5..d13525ab924a 100644
--- a/lib/libc/gen/err.3
+++ b/lib/libc/gen/err.3
@@ -51,6 +51,8 @@
.Nm err_set_exit ,
.Nm err_set_file
.Nd formatted error messages
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <err.h>
.Ft void
diff --git a/lib/libc/gen/exec.3 b/lib/libc/gen/exec.3
index 8da1247adcfd..11717ef86556 100644
--- a/lib/libc/gen/exec.3
+++ b/lib/libc/gen/exec.3
@@ -43,6 +43,8 @@
.Nm execv ,
.Nm execvp
.Nd execute a file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Vt extern char **environ;
diff --git a/lib/libc/gen/fnmatch.3 b/lib/libc/gen/fnmatch.3
index 8b556b59fcfe..0f49e137d2f9 100644
--- a/lib/libc/gen/fnmatch.3
+++ b/lib/libc/gen/fnmatch.3
@@ -40,6 +40,8 @@
.Sh NAME
.Nm fnmatch
.Nd match filename or pathname
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <fnmatch.h>
.Ft int
diff --git a/lib/libc/gen/frexp.3 b/lib/libc/gen/frexp.3
index f2a6b5c9f8d7..3b71079aed7e 100644
--- a/lib/libc/gen/frexp.3
+++ b/lib/libc/gen/frexp.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm frexp
.Nd convert floating-point number to fractional and integral components
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libc/gen/ftok.3 b/lib/libc/gen/ftok.3
index 611bf3048f9a..cd7da7a0a5d9 100644
--- a/lib/libc/gen/ftok.3
+++ b/lib/libc/gen/ftok.3
@@ -30,6 +30,8 @@
.Sh NAME
.Nm ftok
.Nd create IPC identifier from path name
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/ipc.h>
diff --git a/lib/libc/gen/fts.3 b/lib/libc/gen/fts.3
index ba21c89eb2ec..9cac9513692e 100644
--- a/lib/libc/gen/fts.3
+++ b/lib/libc/gen/fts.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm fts
.Nd traverse a file hierarchy
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/stat.h>
diff --git a/lib/libc/gen/getbootfile.3 b/lib/libc/gen/getbootfile.3
index 1ad2b8eb81a6..cf4e0dbefefb 100644
--- a/lib/libc/gen/getbootfile.3
+++ b/lib/libc/gen/getbootfile.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getbootfile
.Nd get kernel boot file name
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <paths.h>
.Ft const char *
diff --git a/lib/libc/gen/getbsize.3 b/lib/libc/gen/getbsize.3
index 00b09c652ce1..55b6f3f04563 100644
--- a/lib/libc/gen/getbsize.3
+++ b/lib/libc/gen/getbsize.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getbsize
.Nd get user block size
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft char *
diff --git a/lib/libc/gen/getcap.3 b/lib/libc/gen/getcap.3
index 43d96850b656..26b33bb2c371 100644
--- a/lib/libc/gen/getcap.3
+++ b/lib/libc/gen/getcap.3
@@ -50,6 +50,8 @@
.Nm cgetnext ,
.Nm cgetclose
.Nd capability database access routines
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft int
diff --git a/lib/libc/gen/getcwd.3 b/lib/libc/gen/getcwd.3
index 357fdf3fb31a..8faa4a4e9589 100644
--- a/lib/libc/gen/getcwd.3
+++ b/lib/libc/gen/getcwd.3
@@ -39,6 +39,8 @@
.Nm getcwd ,
.Nm getwd
.Nd get working directory pathname
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft char *
diff --git a/lib/libc/gen/getdiskbyname.3 b/lib/libc/gen/getdiskbyname.3
index 14d88241ea3e..62036f3c2906 100644
--- a/lib/libc/gen/getdiskbyname.3
+++ b/lib/libc/gen/getdiskbyname.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getdiskbyname
.Nd get generic disk description by its name
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/disklabel.h>
.Ft struct disklabel *
diff --git a/lib/libc/gen/getdomainname.3 b/lib/libc/gen/getdomainname.3
index 60a8099a2328..a58dc2e9018a 100644
--- a/lib/libc/gen/getdomainname.3
+++ b/lib/libc/gen/getdomainname.3
@@ -39,6 +39,8 @@
.Nm getdomainname ,
.Nm setdomainname
.Nd get/set domain name of current host
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/gen/getfsent.3 b/lib/libc/gen/getfsent.3
index 98064fcea699..75e3596e8629 100644
--- a/lib/libc/gen/getfsent.3
+++ b/lib/libc/gen/getfsent.3
@@ -42,6 +42,8 @@
.Nm setfsent ,
.Nm endfsent
.Nd get file system descriptor file entry
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <fstab.h>
.Ft struct fstab *
diff --git a/lib/libc/gen/getgrent.3 b/lib/libc/gen/getgrent.3
index ffac782ade83..bb3f56064baf 100644
--- a/lib/libc/gen/getgrent.3
+++ b/lib/libc/gen/getgrent.3
@@ -44,6 +44,8 @@
.Nm setgrent ,
.Nm endgrent
.Nd group database operations
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <grp.h>
diff --git a/lib/libc/gen/getgrouplist.3 b/lib/libc/gen/getgrouplist.3
index e85eaa552ad2..ae5b28a604ef 100644
--- a/lib/libc/gen/getgrouplist.3
+++ b/lib/libc/gen/getgrouplist.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getgrouplist
.Nd calculate group access list
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/gen/gethostname.3 b/lib/libc/gen/gethostname.3
index f4d2d04055bc..f8ff9747c6ba 100644
--- a/lib/libc/gen/gethostname.3
+++ b/lib/libc/gen/gethostname.3
@@ -39,6 +39,8 @@
.Nm gethostname ,
.Nm sethostname
.Nd get/set name of current host
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/gen/getloadavg.3 b/lib/libc/gen/getloadavg.3
index 737f699fe79d..14479f49fdd5 100644
--- a/lib/libc/gen/getloadavg.3
+++ b/lib/libc/gen/getloadavg.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getloadavg
.Nd get system load averages
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft int
diff --git a/lib/libc/gen/getmntinfo.3 b/lib/libc/gen/getmntinfo.3
index f1a7fa5f042a..16abf6299d98 100644
--- a/lib/libc/gen/getmntinfo.3
+++ b/lib/libc/gen/getmntinfo.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getmntinfo
.Nd get information about mounted file systems
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/ucred.h>
diff --git a/lib/libc/gen/getnetgrent.3 b/lib/libc/gen/getnetgrent.3
index db8f550f2ba7..3258df66c4a6 100644
--- a/lib/libc/gen/getnetgrent.3
+++ b/lib/libc/gen/getnetgrent.3
@@ -41,6 +41,8 @@
.Nm setnetgrent ,
.Nm endnetgrent
.Nd netgroup database operations
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Ft int
.Fn getnetgrent "char **host" "char **user" "char **domain"
diff --git a/lib/libc/gen/getobjformat.3 b/lib/libc/gen/getobjformat.3
index 3862d82a2b99..4d6c59579a49 100644
--- a/lib/libc/gen/getobjformat.3
+++ b/lib/libc/gen/getobjformat.3
@@ -30,6 +30,8 @@
.Sh NAME
.Nm getobjformat
.Nd get preferred object file format
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <objformat.h>
.Ft int
diff --git a/lib/libc/gen/getpagesize.3 b/lib/libc/gen/getpagesize.3
index 549cfe7426b2..5fd90df3320a 100644
--- a/lib/libc/gen/getpagesize.3
+++ b/lib/libc/gen/getpagesize.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getpagesize
.Nd get system page size
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/gen/getpass.3 b/lib/libc/gen/getpass.3
index 4fe263613a44..80451304cb94 100644
--- a/lib/libc/gen/getpass.3
+++ b/lib/libc/gen/getpass.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getpass
.Nd get a password
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <pwd.h>
.Fd #include <unistd.h>
diff --git a/lib/libc/gen/getpwent.3 b/lib/libc/gen/getpwent.3
index d925055505b1..40842897e0ab 100644
--- a/lib/libc/gen/getpwent.3
+++ b/lib/libc/gen/getpwent.3
@@ -43,6 +43,8 @@
.Nm setpwent ,
.Nm endpwent
.Nd password database operations
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <pwd.h>
diff --git a/lib/libc/gen/getttyent.3 b/lib/libc/gen/getttyent.3
index ab3ff1d6bed3..cc108e671892 100644
--- a/lib/libc/gen/getttyent.3
+++ b/lib/libc/gen/getttyent.3
@@ -44,6 +44,8 @@
.Nm isdialuptty ,
.Nm isnettty
.Nd determine tty type from ttys file entry
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ttyent.h>
.Ft struct ttyent *
diff --git a/lib/libc/gen/getusershell.3 b/lib/libc/gen/getusershell.3
index 8541762a4859..068c5d9d96ec 100644
--- a/lib/libc/gen/getusershell.3
+++ b/lib/libc/gen/getusershell.3
@@ -40,6 +40,8 @@
.Nm setusershell ,
.Nm endusershell
.Nd get legal user shells
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft char *
diff --git a/lib/libc/gen/getvfsbyname.3 b/lib/libc/gen/getvfsbyname.3
index c33fbea7da85..41167bda1fba 100644
--- a/lib/libc/gen/getvfsbyname.3
+++ b/lib/libc/gen/getvfsbyname.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getvfsbyname
.Nd get information about a filesystem
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/mount.h>
diff --git a/lib/libc/gen/getvfsent.3 b/lib/libc/gen/getvfsent.3
index 127e0f345771..67862b5661a9 100644
--- a/lib/libc/gen/getvfsent.3
+++ b/lib/libc/gen/getvfsent.3
@@ -12,6 +12,8 @@
.Nm vfsisloadable ,
.Nm vfsload
.Nd manage virtual filesystem modules
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/mount.h>
diff --git a/lib/libc/gen/glob.3 b/lib/libc/gen/glob.3
index d99dc9fa5202..aae4d2b4165e 100644
--- a/lib/libc/gen/glob.3
+++ b/lib/libc/gen/glob.3
@@ -41,6 +41,8 @@
.Nm glob ,
.Nm globfree
.Nd generate pathnames matching a pattern
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <glob.h>
.Ft int
diff --git a/lib/libc/gen/initgroups.3 b/lib/libc/gen/initgroups.3
index 5ed1e06cf2c3..f48548e04fe4 100644
--- a/lib/libc/gen/initgroups.3
+++ b/lib/libc/gen/initgroups.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm initgroups
.Nd initialize group access list
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/gen/isinf.3 b/lib/libc/gen/isinf.3
index a60bc4e87f7a..ee7558a1a804 100644
--- a/lib/libc/gen/isinf.3
+++ b/lib/libc/gen/isinf.3
@@ -40,6 +40,8 @@
.Nm isnan ,
.Nm isnanf
.Nd test for infinity or not-a-number
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Ft int
.Fn isinf double
diff --git a/lib/libc/gen/ldexp.3 b/lib/libc/gen/ldexp.3
index 8a0ffef789d2..e340d0fd31fb 100644
--- a/lib/libc/gen/ldexp.3
+++ b/lib/libc/gen/ldexp.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm ldexp
.Nd multiply floating-point number by integral power of 2
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libc/gen/lockf.3 b/lib/libc/gen/lockf.3
index fe877bd90f85..1ca4612bcb44 100644
--- a/lib/libc/gen/lockf.3
+++ b/lib/libc/gen/lockf.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm lockf
.Nd record locking on files
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/gen/modf.3 b/lib/libc/gen/modf.3
index c2941a840e0c..e1a811773709 100644
--- a/lib/libc/gen/modf.3
+++ b/lib/libc/gen/modf.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm modf
.Nd extract signed integral and fractional values from floating-point number
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libc/gen/msgctl.3 b/lib/libc/gen/msgctl.3
index e95284cab3c2..9e446fa8481d 100644
--- a/lib/libc/gen/msgctl.3
+++ b/lib/libc/gen/msgctl.3
@@ -37,6 +37,8 @@
.Sh NAME
.Nm msgctl
.Nd message control operations
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/ipc.h>
diff --git a/lib/libc/gen/msgget.3 b/lib/libc/gen/msgget.3
index f68cd8afcb4a..20e740127012 100644
--- a/lib/libc/gen/msgget.3
+++ b/lib/libc/gen/msgget.3
@@ -37,6 +37,8 @@
.Sh NAME
.Nm msgget
.Nd get message queue
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/ipc.h>
diff --git a/lib/libc/gen/msgrcv.3 b/lib/libc/gen/msgrcv.3
index 846ac6fec88f..21c9c3e87827 100644
--- a/lib/libc/gen/msgrcv.3
+++ b/lib/libc/gen/msgrcv.3
@@ -37,6 +37,8 @@
.Sh NAME
.Nm msgrcv
.Nd receive a message from a message queue
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/ipc.h>
diff --git a/lib/libc/gen/msgsnd.3 b/lib/libc/gen/msgsnd.3
index 2ede1837796d..9d445d51b18c 100644
--- a/lib/libc/gen/msgsnd.3
+++ b/lib/libc/gen/msgsnd.3
@@ -37,6 +37,8 @@
.Sh NAME
.Nm msgsnd
.Nd send a message to a message queue
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/ipc.h>
diff --git a/lib/libc/gen/nice.3 b/lib/libc/gen/nice.3
index d61ec2ec8963..d464a4d69633 100644
--- a/lib/libc/gen/nice.3
+++ b/lib/libc/gen/nice.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm nice
.Nd set program scheduling priority
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/gen/nlist.3 b/lib/libc/gen/nlist.3
index 69add4af889b..96ba25cc7b60 100644
--- a/lib/libc/gen/nlist.3
+++ b/lib/libc/gen/nlist.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm nlist
.Nd retrieve symbol table name list from an executable file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <nlist.h>
.Ft int
diff --git a/lib/libc/gen/pause.3 b/lib/libc/gen/pause.3
index e48bc8ead26e..c8315dd76b17 100644
--- a/lib/libc/gen/pause.3
+++ b/lib/libc/gen/pause.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm pause
.Nd stop until signal
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/gen/popen.3 b/lib/libc/gen/popen.3
index 53004c05d0da..bfb635093854 100644
--- a/lib/libc/gen/popen.3
+++ b/lib/libc/gen/popen.3
@@ -40,6 +40,8 @@
.Nm pclose
.Nd process
.Tn I/O
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft FILE *
diff --git a/lib/libc/gen/psignal.3 b/lib/libc/gen/psignal.3
index aad4133081be..3867a32f0b57 100644
--- a/lib/libc/gen/psignal.3
+++ b/lib/libc/gen/psignal.3
@@ -41,6 +41,8 @@
.Nm sys_siglist ,
.Nm sys_signame
.Nd system signal messages
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Ft void
diff --git a/lib/libc/gen/pwcache.3 b/lib/libc/gen/pwcache.3
index d5f08a2e9e3d..7c20d94fa9ba 100644
--- a/lib/libc/gen/pwcache.3
+++ b/lib/libc/gen/pwcache.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm pwcache
.Nd cache password and group entries
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft char *
diff --git a/lib/libc/gen/raise.3 b/lib/libc/gen/raise.3
index 556ad2ad9a4d..793759e117e8 100644
--- a/lib/libc/gen/raise.3
+++ b/lib/libc/gen/raise.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm raise
.Nd send a signal to the current process
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Ft int
diff --git a/lib/libc/gen/rand48.3 b/lib/libc/gen/rand48.3
index a6b2eefe9d8d..b7ba681d0126 100644
--- a/lib/libc/gen/rand48.3
+++ b/lib/libc/gen/rand48.3
@@ -26,6 +26,8 @@
.Nm seed48 ,
.Nm lcong48
.Nd pseudo random number generators and initialization routines
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft double
diff --git a/lib/libc/gen/scandir.3 b/lib/libc/gen/scandir.3
index afcde28ea5a9..db74d3bd8be3 100644
--- a/lib/libc/gen/scandir.3
+++ b/lib/libc/gen/scandir.3
@@ -39,6 +39,8 @@
.Nm scandir ,
.Nm alphasort
.Nd scan a directory
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <dirent.h>
diff --git a/lib/libc/gen/setflags.3 b/lib/libc/gen/setflags.3
index 09c6208c3b08..b4461ac2c3c5 100644
--- a/lib/libc/gen/setflags.3
+++ b/lib/libc/gen/setflags.3
@@ -39,6 +39,8 @@
.Nm getflags ,
.Nm setflags
.Nd modify file flag bits
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft char *
diff --git a/lib/libc/gen/setflagsbyname.3 b/lib/libc/gen/setflagsbyname.3
index 09c6208c3b08..b4461ac2c3c5 100644
--- a/lib/libc/gen/setflagsbyname.3
+++ b/lib/libc/gen/setflagsbyname.3
@@ -39,6 +39,8 @@
.Nm getflags ,
.Nm setflags
.Nd modify file flag bits
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft char *
diff --git a/lib/libc/gen/setjmp.3 b/lib/libc/gen/setjmp.3
index 779239cab525..54b6c598ece7 100644
--- a/lib/libc/gen/setjmp.3
+++ b/lib/libc/gen/setjmp.3
@@ -48,6 +48,8 @@
.Nm _longjmp ,
.Nm longjmperror
.Nd non-local jumps
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <setjmp.h>
.Ft int
diff --git a/lib/libc/gen/setmode.3 b/lib/libc/gen/setmode.3
index 20a26fefcb46..2ea5d80a4a09 100644
--- a/lib/libc/gen/setmode.3
+++ b/lib/libc/gen/setmode.3
@@ -39,6 +39,8 @@
.Nm getmode ,
.Nm setmode
.Nd modify mode bits
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft mode_t
diff --git a/lib/libc/gen/siginterrupt.3 b/lib/libc/gen/siginterrupt.3
index ffce99ca336f..4c3873299566 100644
--- a/lib/libc/gen/siginterrupt.3
+++ b/lib/libc/gen/siginterrupt.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm siginterrupt
.Nd allow signals to interrupt system calls
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Ft int
diff --git a/lib/libc/gen/signal.3 b/lib/libc/gen/signal.3
index 589331f43c48..96630764abff 100644
--- a/lib/libc/gen/signal.3
+++ b/lib/libc/gen/signal.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm signal
.Nd simplified software signal facilities
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.\" The following is Quite Ugly, but syntactically correct. Don't try to
diff --git a/lib/libc/gen/sigsetops.3 b/lib/libc/gen/sigsetops.3
index a32daf68cf80..d50da00b41b7 100644
--- a/lib/libc/gen/sigsetops.3
+++ b/lib/libc/gen/sigsetops.3
@@ -42,6 +42,8 @@
.Nm sigdelset ,
.Nm sigismember
.Nd manipulate signal sets
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Ft int
diff --git a/lib/libc/gen/sleep.3 b/lib/libc/gen/sleep.3
index e59aad5113b9..ea178d3cd5a5 100644
--- a/lib/libc/gen/sleep.3
+++ b/lib/libc/gen/sleep.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm sleep
.Nd suspend process execution for an interval measured in seconds
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft unsigned int
diff --git a/lib/libc/gen/stringlist.3 b/lib/libc/gen/stringlist.3
index 21fb2db59968..e42706b18add 100644
--- a/lib/libc/gen/stringlist.3
+++ b/lib/libc/gen/stringlist.3
@@ -45,6 +45,8 @@
.Nm sl_free ,
.Nm sl_find
.Nd stringlist manipulation functions
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stringlist.h>
.Ft StringList *
diff --git a/lib/libc/gen/strtofflags.3 b/lib/libc/gen/strtofflags.3
index 09c6208c3b08..b4461ac2c3c5 100644
--- a/lib/libc/gen/strtofflags.3
+++ b/lib/libc/gen/strtofflags.3
@@ -39,6 +39,8 @@
.Nm getflags ,
.Nm setflags
.Nd modify file flag bits
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft char *
diff --git a/lib/libc/gen/sysconf.3 b/lib/libc/gen/sysconf.3
index e18c045c26cf..102a3e3ad71a 100644
--- a/lib/libc/gen/sysconf.3
+++ b/lib/libc/gen/sysconf.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm sysconf
.Nd get configurable system variables
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft long
diff --git a/lib/libc/gen/sysctl.3 b/lib/libc/gen/sysctl.3
index bcf42854b8ca..5123cd7a49af 100644
--- a/lib/libc/gen/sysctl.3
+++ b/lib/libc/gen/sysctl.3
@@ -39,6 +39,8 @@
.Nm sysctl ,
.Nm sysctlbyname
.Nd get or set system information
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/sysctl.h>
diff --git a/lib/libc/gen/syslog.3 b/lib/libc/gen/syslog.3
index 550ce5b3378c..13d1d192af05 100644
--- a/lib/libc/gen/syslog.3
+++ b/lib/libc/gen/syslog.3
@@ -42,6 +42,8 @@
.Nm closelog ,
.Nm setlogmask
.Nd control system log
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <syslog.h>
.Fd #include <varargs.h>
diff --git a/lib/libc/gen/tcgetpgrp.3 b/lib/libc/gen/tcgetpgrp.3
index 7a026b78eff9..d04f08451ac3 100644
--- a/lib/libc/gen/tcgetpgrp.3
+++ b/lib/libc/gen/tcgetpgrp.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm tcgetpgrp
.Nd get foreground process group ID
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <unistd.h>
diff --git a/lib/libc/gen/tcsendbreak.3 b/lib/libc/gen/tcsendbreak.3
index 6b5f754ac235..4d282cf4adfd 100644
--- a/lib/libc/gen/tcsendbreak.3
+++ b/lib/libc/gen/tcsendbreak.3
@@ -41,6 +41,8 @@
.Nm tcflush ,
.Nm tcflow
.Nd line control functions
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <termios.h>
.Ft int
diff --git a/lib/libc/gen/tcsetattr.3 b/lib/libc/gen/tcsetattr.3
index b5c6fd9f04cd..d2bf5001f47b 100644
--- a/lib/libc/gen/tcsetattr.3
+++ b/lib/libc/gen/tcsetattr.3
@@ -45,6 +45,8 @@
.Nm tcgetattr ,
.Nm tcsetattr
.Nd manipulating the termios structure
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <termios.h>
.Ft speed_t
diff --git a/lib/libc/gen/tcsetpgrp.3 b/lib/libc/gen/tcsetpgrp.3
index 3da2cd14c3a4..4f4b48b6c02e 100644
--- a/lib/libc/gen/tcsetpgrp.3
+++ b/lib/libc/gen/tcsetpgrp.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm tcsetpgrp
.Nd set foreground process group ID
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <unistd.h>
diff --git a/lib/libc/gen/time.3 b/lib/libc/gen/time.3
index 71c198246abc..103a4ed041e8 100644
--- a/lib/libc/gen/time.3
+++ b/lib/libc/gen/time.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm time
.Nd get time of day
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <time.h>
.Ft time_t
diff --git a/lib/libc/gen/times.3 b/lib/libc/gen/times.3
index b971e2d39c78..12bd83082e30 100644
--- a/lib/libc/gen/times.3
+++ b/lib/libc/gen/times.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm times
.Nd process times
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/times.h>
.Ft clock_t
diff --git a/lib/libc/gen/timezone.3 b/lib/libc/gen/timezone.3
index 7468aa419fbb..8e7c05f4ccad 100644
--- a/lib/libc/gen/timezone.3
+++ b/lib/libc/gen/timezone.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm timezone
.Nd return the timezone abbreviation
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Ft char *
.Fn timezone "int zone" "int dst"
diff --git a/lib/libc/gen/ttyname.3 b/lib/libc/gen/ttyname.3
index 5e7bb4eac92f..e09bd6aeeaf1 100644
--- a/lib/libc/gen/ttyname.3
+++ b/lib/libc/gen/ttyname.3
@@ -40,6 +40,8 @@
.Nm isatty ,
.Nm ttyslot
.Nd get name of associated terminal (tty) from file descriptor
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft char *
diff --git a/lib/libc/gen/tzset.3 b/lib/libc/gen/tzset.3
index 853a1da7de12..d76e4355a61f 100644
--- a/lib/libc/gen/tzset.3
+++ b/lib/libc/gen/tzset.3
@@ -42,6 +42,8 @@
.Nm tzset ,
.Nm tzsetwall
.Nd initialize time conversion information
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <time.h>
.Ft void
diff --git a/lib/libc/gen/ualarm.3 b/lib/libc/gen/ualarm.3
index bbf9457fdfd9..b42021e545cc 100644
--- a/lib/libc/gen/ualarm.3
+++ b/lib/libc/gen/ualarm.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm ualarm
.Nd schedule signal after specified time
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft u_int
diff --git a/lib/libc/gen/uname.3 b/lib/libc/gen/uname.3
index 6a3aef6d970f..2c72472635ab 100644
--- a/lib/libc/gen/uname.3
+++ b/lib/libc/gen/uname.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm uname
.Nd get system identification
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/utsname.h>
.Ft int
diff --git a/lib/libc/gen/unvis.3 b/lib/libc/gen/unvis.3
index 16734d13b37d..f5bb169168dd 100644
--- a/lib/libc/gen/unvis.3
+++ b/lib/libc/gen/unvis.3
@@ -39,6 +39,8 @@
.Nm unvis ,
.Nm strunvis
.Nd decode a visual representation of characters
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <vis.h>
.Ft int
diff --git a/lib/libc/gen/usleep.3 b/lib/libc/gen/usleep.3
index 77d625965a3a..dddc856785af 100644
--- a/lib/libc/gen/usleep.3
+++ b/lib/libc/gen/usleep.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm usleep
.Nd suspend process execution for an interval measured in microseconds
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/gen/utime.3 b/lib/libc/gen/utime.3
index b8d66fd0dafb..bee33bef51eb 100644
--- a/lib/libc/gen/utime.3
+++ b/lib/libc/gen/utime.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm utime
.Nd set file times
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <utime.h>
diff --git a/lib/libc/gen/valloc.3 b/lib/libc/gen/valloc.3
index e97d1f3cd18a..25ce1317db89 100644
--- a/lib/libc/gen/valloc.3
+++ b/lib/libc/gen/valloc.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm valloc
.Nd aligned memory allocation function
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft void *
diff --git a/lib/libc/gen/vis.3 b/lib/libc/gen/vis.3
index e8860b091145..88d5b5236533 100644
--- a/lib/libc/gen/vis.3
+++ b/lib/libc/gen/vis.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm vis
.Nd visually encode characters
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <vis.h>
.Ft char *
diff --git a/lib/libc/gmon/moncontrol.3 b/lib/libc/gmon/moncontrol.3
index f608f8fbce31..03597528e2b5 100644
--- a/lib/libc/gmon/moncontrol.3
+++ b/lib/libc/gmon/moncontrol.3
@@ -39,6 +39,8 @@
.Nm moncontrol ,
.Nm monstartup
.Nd control execution profile
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Ft int
diff --git a/lib/libc/i386/sys/i386_get_ioperm.2 b/lib/libc/i386/sys/i386_get_ioperm.2
index 2d326b88fc7d..f433c5bf8d88 100644
--- a/lib/libc/i386/sys/i386_get_ioperm.2
+++ b/lib/libc/i386/sys/i386_get_ioperm.2
@@ -31,6 +31,8 @@
.Nm i386_get_ioperm ,
.Nm i386_set_ioperm
.Nd manage per-process access to the i386 I/O port space
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <machine/sysarch.h>
.Ft int
diff --git a/lib/libc/i386/sys/i386_get_ldt.2 b/lib/libc/i386/sys/i386_get_ldt.2
index fce57b65c853..01ab02acc5f2 100644
--- a/lib/libc/i386/sys/i386_get_ldt.2
+++ b/lib/libc/i386/sys/i386_get_ldt.2
@@ -39,6 +39,8 @@
.Nm i386_get_ldt ,
.Nm i386_set_ldt
.Nd manage i386 per-process Local Descriptor Table entries
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <machine/segments.h>
.Fd #include <machine/sysarch.h>
diff --git a/lib/libc/i386/sys/i386_vm86.2 b/lib/libc/i386/sys/i386_vm86.2
index 4dc0d52adbe3..ad3e218046b2 100644
--- a/lib/libc/i386/sys/i386_vm86.2
+++ b/lib/libc/i386/sys/i386_vm86.2
@@ -30,6 +30,8 @@
.Sh NAME
.Nm i386_vm86
.Nd control vm86-related functions
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <machine/sysarch.h>
diff --git a/lib/libc/locale/ctype.3 b/lib/libc/locale/ctype.3
index ba7143bbdeec..f64c19ba627c 100644
--- a/lib/libc/locale/ctype.3
+++ b/lib/libc/locale/ctype.3
@@ -59,6 +59,8 @@
.Nm tolower ,
.Nm toupper
.Nd character classification macros
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/isalnum.3 b/lib/libc/locale/isalnum.3
index 12f56cabcc63..08a7e1b89736 100644
--- a/lib/libc/locale/isalnum.3
+++ b/lib/libc/locale/isalnum.3
@@ -46,6 +46,8 @@
.Fd #include <ctype.h>
.Ft int
.Fn isalnum "int c"
+.Sh LIBRARY
+.Lb libc
.Sh DESCRIPTION
The
.Fn isalnum
diff --git a/lib/libc/locale/isalpha.3 b/lib/libc/locale/isalpha.3
index 4f7e3f990f28..0d0cd2d0b326 100644
--- a/lib/libc/locale/isalpha.3
+++ b/lib/libc/locale/isalpha.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm isalpha
.Nd alphabetic character test
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/isascii.3 b/lib/libc/locale/isascii.3
index b37f89b0fb4f..be2bb0883ad1 100644
--- a/lib/libc/locale/isascii.3
+++ b/lib/libc/locale/isascii.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm isascii
.Nd test for ASCII character
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/isblank.3 b/lib/libc/locale/isblank.3
index 47fbf25dca76..e40a48dffee9 100644
--- a/lib/libc/locale/isblank.3
+++ b/lib/libc/locale/isblank.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm isblank
.Nd space or tab character test
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/iscntrl.3 b/lib/libc/locale/iscntrl.3
index 301e02898f93..cd7d17e95056 100644
--- a/lib/libc/locale/iscntrl.3
+++ b/lib/libc/locale/iscntrl.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm iscntrl
.Nd control character test
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/isdigit.3 b/lib/libc/locale/isdigit.3
index 142e1c38e4ce..03cb69b7004e 100644
--- a/lib/libc/locale/isdigit.3
+++ b/lib/libc/locale/isdigit.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm isdigit
.Nd decimal-digit character test
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/isgraph.3 b/lib/libc/locale/isgraph.3
index 94d5c3b7b775..b557a0f5af7f 100644
--- a/lib/libc/locale/isgraph.3
+++ b/lib/libc/locale/isgraph.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm isgraph
.Nd printing character test (space character exclusive)
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/islower.3 b/lib/libc/locale/islower.3
index acefb2143172..a93a1e8a7abf 100644
--- a/lib/libc/locale/islower.3
+++ b/lib/libc/locale/islower.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm islower
.Nd lower-case character test
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/isprint.3 b/lib/libc/locale/isprint.3
index c5e46dabe539..4505b42703cb 100644
--- a/lib/libc/locale/isprint.3
+++ b/lib/libc/locale/isprint.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm isprint
.Nd printing character test (space character inclusive)
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/ispunct.3 b/lib/libc/locale/ispunct.3
index 90374ced2079..866a1305bfa9 100644
--- a/lib/libc/locale/ispunct.3
+++ b/lib/libc/locale/ispunct.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm ispunct
.Nd punctuation character test
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/isspace.3 b/lib/libc/locale/isspace.3
index 1e7674aee3cb..6a1a73e964d1 100644
--- a/lib/libc/locale/isspace.3
+++ b/lib/libc/locale/isspace.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm isspace
.Nd white-space character test
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/isupper.3 b/lib/libc/locale/isupper.3
index dd9623869d7b..ad3f36b407ab 100644
--- a/lib/libc/locale/isupper.3
+++ b/lib/libc/locale/isupper.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm isupper
.Nd upper-case character test
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/isxdigit.3 b/lib/libc/locale/isxdigit.3
index 11a7b35c2cc8..a33b48cb398a 100644
--- a/lib/libc/locale/isxdigit.3
+++ b/lib/libc/locale/isxdigit.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm isxdigit
.Nd hexadecimal-digit character test
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/mbrune.3 b/lib/libc/locale/mbrune.3
index 5c9d53b2e3be..1e68ae59eb6d 100644
--- a/lib/libc/locale/mbrune.3
+++ b/lib/libc/locale/mbrune.3
@@ -43,6 +43,8 @@
.Nm mbrrune ,
.Nm mbmb
.Nd multibyte rune support for C
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <rune.h>
.Ft char *
diff --git a/lib/libc/locale/multibyte.3 b/lib/libc/locale/multibyte.3
index fd0c19f4b059..cf4093c5ba12 100644
--- a/lib/libc/locale/multibyte.3
+++ b/lib/libc/locale/multibyte.3
@@ -45,6 +45,8 @@
.Nm wcstombs ,
.Nm wctomb
.Nd multibyte character support for C
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft int
diff --git a/lib/libc/locale/rune.3 b/lib/libc/locale/rune.3
index a479e33c1c8c..b6fb142870cd 100644
--- a/lib/libc/locale/rune.3
+++ b/lib/libc/locale/rune.3
@@ -44,6 +44,8 @@
.Nm sgetrune ,
.Nm sputrune
.Nd rune support for C
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <rune.h>
.Fd #include <errno.h>
diff --git a/lib/libc/locale/setlocale.3 b/lib/libc/locale/setlocale.3
index 475003416288..2bd565cbc2e2 100644
--- a/lib/libc/locale/setlocale.3
+++ b/lib/libc/locale/setlocale.3
@@ -42,6 +42,8 @@
.Nm setlocale ,
.Nm localeconv
.Nd natural language formatting for C
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <locale.h>
.Ft char *
diff --git a/lib/libc/locale/toascii.3 b/lib/libc/locale/toascii.3
index 6fc26f97ad88..168da1e49ecb 100644
--- a/lib/libc/locale/toascii.3
+++ b/lib/libc/locale/toascii.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm toascii
.Nd convert a byte to 7-bit ASCII
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/tolower.3 b/lib/libc/locale/tolower.3
index dfb7c2510df4..6b81d0beafbe 100644
--- a/lib/libc/locale/tolower.3
+++ b/lib/libc/locale/tolower.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm tolower
.Nd upper case to lower case letter conversion
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/locale/toupper.3 b/lib/libc/locale/toupper.3
index 28bc027f3587..64834ab44dc8 100644
--- a/lib/libc/locale/toupper.3
+++ b/lib/libc/locale/toupper.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm toupper
.Nd lower case to upper case letter conversion
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <ctype.h>
.Ft int
diff --git a/lib/libc/net/addr2ascii.3 b/lib/libc/net/addr2ascii.3
index b5ec16799f8e..e91b1d9b89d0 100644
--- a/lib/libc/net/addr2ascii.3
+++ b/lib/libc/net/addr2ascii.3
@@ -36,6 +36,8 @@
.Nm addr2ascii ,
.Nm ascii2addr
.Nd Generic address formatting routines
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <netinet/in.h>
diff --git a/lib/libc/net/byteorder.3 b/lib/libc/net/byteorder.3
index 3c55d21c18a6..a38ba8205ef7 100644
--- a/lib/libc/net/byteorder.3
+++ b/lib/libc/net/byteorder.3
@@ -41,6 +41,8 @@
.Nm ntohl ,
.Nm ntohs
.Nd convert values between host and network byte order
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Ft u_long
diff --git a/lib/libc/net/ethers.3 b/lib/libc/net/ethers.3
index 72b7488fbe2d..1c1fb2652c62 100644
--- a/lib/libc/net/ethers.3
+++ b/lib/libc/net/ethers.3
@@ -41,6 +41,8 @@
.Nm ether_ntohost ,
.Nm ether_hostton
.Nd Ethernet address conversion and lookup routines
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/net/getaddrinfo.3 b/lib/libc/net/getaddrinfo.3
index 754a79673453..fd4b6d154b13 100644
--- a/lib/libc/net/getaddrinfo.3
+++ b/lib/libc/net/getaddrinfo.3
@@ -43,6 +43,8 @@
.Nm gai_strerror
.Nd nodename-to-address translation in protocol-independent manner
.\"
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/net/gethostbyname.3 b/lib/libc/net/gethostbyname.3
index 1b48c4a4153f..e513d741faf2 100644
--- a/lib/libc/net/gethostbyname.3
+++ b/lib/libc/net/gethostbyname.3
@@ -45,6 +45,8 @@
.Nm herror ,
.Nm hstrerror
.Nd get network host entry
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <netdb.h>
.Vt extern int h_errno;
diff --git a/lib/libc/net/getipnodebyname.3 b/lib/libc/net/getipnodebyname.3
index d5a881ae7cf4..bb2040636451 100644
--- a/lib/libc/net/getipnodebyname.3
+++ b/lib/libc/net/getipnodebyname.3
@@ -43,6 +43,8 @@
.Nm freehostent
.Nd nodename-to-address and address-to-nodename translation
.\"
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/net/getnameinfo.3 b/lib/libc/net/getnameinfo.3
index 732af8eae3f1..4496633cfc47 100644
--- a/lib/libc/net/getnameinfo.3
+++ b/lib/libc/net/getnameinfo.3
@@ -41,6 +41,8 @@
.Nm getnameinfo
.Nd address-to-nodename translation in protocol-independent manner
.\"
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/net/getnetent.3 b/lib/libc/net/getnetent.3
index 1bf3664ee3d1..086f4c3de9a7 100644
--- a/lib/libc/net/getnetent.3
+++ b/lib/libc/net/getnetent.3
@@ -42,6 +42,8 @@
.Nm setnetent ,
.Nm endnetent
.Nd get network entry
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <netdb.h>
.Ft struct netent *
diff --git a/lib/libc/net/getprotoent.3 b/lib/libc/net/getprotoent.3
index fad937e9607c..22dba9ccc251 100644
--- a/lib/libc/net/getprotoent.3
+++ b/lib/libc/net/getprotoent.3
@@ -42,6 +42,8 @@
.Nm setprotoent ,
.Nm endprotoent
.Nd get protocol entry
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <netdb.h>
.Ft struct protoent *
diff --git a/lib/libc/net/getservent.3 b/lib/libc/net/getservent.3
index eac236161836..f7c1dcb8ddda 100644
--- a/lib/libc/net/getservent.3
+++ b/lib/libc/net/getservent.3
@@ -42,6 +42,8 @@
.Nm setservent ,
.Nm endservent
.Nd get service entry
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <netdb.h>
.Ft struct servent *
diff --git a/lib/libc/net/if_indextoname.3 b/lib/libc/net/if_indextoname.3
index 0906ee01f749..612ae1b24714 100644
--- a/lib/libc/net/if_indextoname.3
+++ b/lib/libc/net/if_indextoname.3
@@ -41,6 +41,8 @@
.Nm if_nameindex ,
.Nm if_freenameindex
.Nd convert interface index to name, and vice versa
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/net/inet.3 b/lib/libc/net/inet.3
index f9941fc1d7df..2c7069de39e7 100644
--- a/lib/libc/net/inet.3
+++ b/lib/libc/net/inet.3
@@ -46,6 +46,8 @@
.Nm inet_lnaof ,
.Nm inet_netof
.Nd Internet address manipulation routines
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/net/inet6_option_space.3 b/lib/libc/net/inet6_option_space.3
index 6fd71b6def28..6c0e365b35f5 100644
--- a/lib/libc/net/inet6_option_space.3
+++ b/lib/libc/net/inet6_option_space.3
@@ -45,6 +45,8 @@
.Nm inet6_option_find
.Nd IPv6 Hop-by-Hop and Destination Options manipulation
.\"
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <netinet/in.h>
diff --git a/lib/libc/net/inet6_rthdr_space.3 b/lib/libc/net/inet6_rthdr_space.3
index 5f0845e5792c..5ea8e63c3482 100644
--- a/lib/libc/net/inet6_rthdr_space.3
+++ b/lib/libc/net/inet6_rthdr_space.3
@@ -47,6 +47,8 @@
.Nm inet6_rthdr_getflags
.Nd IPv6 Routing Header Options manipulation
.\"
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <netinet/in.h>
diff --git a/lib/libc/net/iso_addr.3 b/lib/libc/net/iso_addr.3
index ad4977800bdb..7a86f631b8f5 100644
--- a/lib/libc/net/iso_addr.3
+++ b/lib/libc/net/iso_addr.3
@@ -39,6 +39,8 @@
.Nm iso_addr ,
.Nm iso_ntoa
.Nd "elementary network address conversion routines for Open System Interconnection
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <netiso/iso.h>
diff --git a/lib/libc/net/linkaddr.3 b/lib/libc/net/linkaddr.3
index 543e04019b15..9dd9e2edb187 100644
--- a/lib/libc/net/linkaddr.3
+++ b/lib/libc/net/linkaddr.3
@@ -42,6 +42,8 @@
.Nm link_addr ,
.Nm link_ntoa
.Nd elementary address specification routines for link level access
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/net/ns.3 b/lib/libc/net/ns.3
index 6e697f9d4254..3da412746c9e 100644
--- a/lib/libc/net/ns.3
+++ b/lib/libc/net/ns.3
@@ -41,6 +41,8 @@
.Nd Xerox
.Tn NS Ns (tm)
address conversion routines
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <netns/ns.h>
diff --git a/lib/libc/net/rcmd.3 b/lib/libc/net/rcmd.3
index c16cddfff2b3..0287d349e5f8 100644
--- a/lib/libc/net/rcmd.3
+++ b/lib/libc/net/rcmd.3
@@ -44,6 +44,8 @@
.Nm rresvport_af ,
.Nm iruserok_sa
.Nd routines for returning a stream to a remote command
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/net/resolver.3 b/lib/libc/net/resolver.3
index 4e715859925d..e1f366562ee0 100644
--- a/lib/libc/net/resolver.3
+++ b/lib/libc/net/resolver.3
@@ -44,6 +44,8 @@
.Nm dn_comp ,
.Nm dn_expand
.Nd resolver routines
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <netinet/in.h>
diff --git a/lib/libc/nls/catclose.3 b/lib/libc/nls/catclose.3
index fcdecc5664c4..d62aa13a5b81 100644
--- a/lib/libc/nls/catclose.3
+++ b/lib/libc/nls/catclose.3
@@ -34,6 +34,8 @@
.Sh NAME
.Nm catclose
.Nd close message catalog
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <nl_types.h>
.Ft int
diff --git a/lib/libc/nls/catgets.3 b/lib/libc/nls/catgets.3
index 9359e5fc69c9..b55d70858d17 100644
--- a/lib/libc/nls/catgets.3
+++ b/lib/libc/nls/catgets.3
@@ -34,6 +34,8 @@
.Sh NAME
.Nm catgets
.Nd retrieve string from message catalog
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <nl_types.h>
.Ft char *
diff --git a/lib/libc/nls/catopen.3 b/lib/libc/nls/catopen.3
index 53b4ee81531e..45af7ca3c879 100644
--- a/lib/libc/nls/catopen.3
+++ b/lib/libc/nls/catopen.3
@@ -34,6 +34,8 @@
.Sh NAME
.Nm catopen
.Nd open message catalog
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <nl_types.h>
.Ft nl_catd
diff --git a/lib/libc/stdio/fclose.3 b/lib/libc/stdio/fclose.3
index 9850c8bf2a16..16cec8b107b0 100644
--- a/lib/libc/stdio/fclose.3
+++ b/lib/libc/stdio/fclose.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm fclose
.Nd close a stream
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft int
diff --git a/lib/libc/stdio/ferror.3 b/lib/libc/stdio/ferror.3
index c6850c95d9d1..d79686d460e4 100644
--- a/lib/libc/stdio/ferror.3
+++ b/lib/libc/stdio/ferror.3
@@ -45,6 +45,8 @@
.Nm ferror ,
.Nm fileno
.Nd check and reset stream status
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft void
diff --git a/lib/libc/stdio/fflush.3 b/lib/libc/stdio/fflush.3
index 0b0ed431fcd9..2869221b3b25 100644
--- a/lib/libc/stdio/fflush.3
+++ b/lib/libc/stdio/fflush.3
@@ -43,6 +43,8 @@
.Nm fflush ,
.Nm fpurge
.Nd flush a stream
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft int
diff --git a/lib/libc/stdio/fgetln.3 b/lib/libc/stdio/fgetln.3
index 17c09e70c13e..a0c6c0323518 100644
--- a/lib/libc/stdio/fgetln.3
+++ b/lib/libc/stdio/fgetln.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm fgetln
.Nd get a line from a stream
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft char *
diff --git a/lib/libc/stdio/fgets.3 b/lib/libc/stdio/fgets.3
index 9b4d4ef5251a..76518b6f0b44 100644
--- a/lib/libc/stdio/fgets.3
+++ b/lib/libc/stdio/fgets.3
@@ -43,6 +43,8 @@
.Nm fgets ,
.Nm gets
.Nd get a line from a stream
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft char *
diff --git a/lib/libc/stdio/fopen.3 b/lib/libc/stdio/fopen.3
index 0b767295cb39..9c10ed1880f2 100644
--- a/lib/libc/stdio/fopen.3
+++ b/lib/libc/stdio/fopen.3
@@ -44,6 +44,8 @@
.Nm fdopen ,
.Nm freopen
.Nd stream open functions
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft FILE *
diff --git a/lib/libc/stdio/fputs.3 b/lib/libc/stdio/fputs.3
index 75ba73dd8bef..63361106b8fb 100644
--- a/lib/libc/stdio/fputs.3
+++ b/lib/libc/stdio/fputs.3
@@ -43,6 +43,8 @@
.Nm fputs ,
.Nm puts
.Nd output a line to a stream
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft int
diff --git a/lib/libc/stdio/fread.3 b/lib/libc/stdio/fread.3
index 5fc67a2fd0ad..16e7da3d8d97 100644
--- a/lib/libc/stdio/fread.3
+++ b/lib/libc/stdio/fread.3
@@ -43,6 +43,8 @@
.Nm fread ,
.Nm fwrite
.Nd binary stream input/output
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft size_t
diff --git a/lib/libc/stdio/fseek.3 b/lib/libc/stdio/fseek.3
index fd6ff9ff3d8e..44c255a6de53 100644
--- a/lib/libc/stdio/fseek.3
+++ b/lib/libc/stdio/fseek.3
@@ -48,6 +48,8 @@
.Nm ftello ,
.Nm rewind
.Nd reposition a stream
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft int
diff --git a/lib/libc/stdio/funopen.3 b/lib/libc/stdio/funopen.3
index b3cf808a9b9e..ad1d9d76681f 100644
--- a/lib/libc/stdio/funopen.3
+++ b/lib/libc/stdio/funopen.3
@@ -42,6 +42,8 @@
.Nm fropen ,
.Nm fwopen
.Nd open a stream
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft FILE *
diff --git a/lib/libc/stdio/getc.3 b/lib/libc/stdio/getc.3
index b0fde0dd2b05..b6e32efe5c42 100644
--- a/lib/libc/stdio/getc.3
+++ b/lib/libc/stdio/getc.3
@@ -45,6 +45,8 @@
.Nm getchar ,
.Nm getw
.Nd get next character or word from input stream
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft int
diff --git a/lib/libc/stdio/mktemp.3 b/lib/libc/stdio/mktemp.3
index 9b92d4a32384..03024c242869 100644
--- a/lib/libc/stdio/mktemp.3
+++ b/lib/libc/stdio/mktemp.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm mktemp
.Nd make temporary file name (unique)
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft char *
diff --git a/lib/libc/stdio/printf.3 b/lib/libc/stdio/printf.3
index f72c10c3ffa0..088e9e38a13b 100644
--- a/lib/libc/stdio/printf.3
+++ b/lib/libc/stdio/printf.3
@@ -51,6 +51,8 @@
.Nm vsnprintf ,
.Nm vasprintf
.Nd formatted output conversion
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft int
diff --git a/lib/libc/stdio/putc.3 b/lib/libc/stdio/putc.3
index 6de85c120959..bb82d582de9a 100644
--- a/lib/libc/stdio/putc.3
+++ b/lib/libc/stdio/putc.3
@@ -45,6 +45,8 @@
.Nm putchar ,
.Nm putw
.Nd output a character or word to a stream
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft int
diff --git a/lib/libc/stdio/remove.3 b/lib/libc/stdio/remove.3
index e9b380bcf325..4f2c5c4789d9 100644
--- a/lib/libc/stdio/remove.3
+++ b/lib/libc/stdio/remove.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm remove
.Nd remove directory entry
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft int
diff --git a/lib/libc/stdio/scanf.3 b/lib/libc/stdio/scanf.3
index f6be01805b1f..cae4c04782d0 100644
--- a/lib/libc/stdio/scanf.3
+++ b/lib/libc/stdio/scanf.3
@@ -47,6 +47,8 @@
.Nm vsscanf ,
.Nm vfscanf
.Nd input format conversion
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft int
diff --git a/lib/libc/stdio/setbuf.3 b/lib/libc/stdio/setbuf.3
index 1626bc1c94a9..7b1b63dc3319 100644
--- a/lib/libc/stdio/setbuf.3
+++ b/lib/libc/stdio/setbuf.3
@@ -45,6 +45,8 @@
.Nm setlinebuf ,
.Nm setvbuf
.Nd stream buffering operations
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft void
diff --git a/lib/libc/stdio/stdio.3 b/lib/libc/stdio/stdio.3
index 345a08338f39..f623ec7b6968 100644
--- a/lib/libc/stdio/stdio.3
+++ b/lib/libc/stdio/stdio.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm stdio
.Nd standard input/output library functions
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Fd FILE *stdin;
diff --git a/lib/libc/stdio/tmpnam.3 b/lib/libc/stdio/tmpnam.3
index 423898c88d63..3a14e9c24cb0 100644
--- a/lib/libc/stdio/tmpnam.3
+++ b/lib/libc/stdio/tmpnam.3
@@ -44,6 +44,8 @@
.Nm tmpfile ,
.Nm tmpnam
.Nd temporary file routines
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft FILE *
diff --git a/lib/libc/stdio/ungetc.3 b/lib/libc/stdio/ungetc.3
index cc67589f310b..2fec98b6b6d3 100644
--- a/lib/libc/stdio/ungetc.3
+++ b/lib/libc/stdio/ungetc.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm ungetc
.Nd un-get character from input stream
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft int
diff --git a/lib/libc/stdlib/abort.3 b/lib/libc/stdlib/abort.3
index 02f369ea8e69..1707e4570aec 100644
--- a/lib/libc/stdlib/abort.3
+++ b/lib/libc/stdlib/abort.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm abort
.Nd cause abnormal program termination
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft void
diff --git a/lib/libc/stdlib/abs.3 b/lib/libc/stdlib/abs.3
index 85a89ff83e90..13ee3206f7e7 100644
--- a/lib/libc/stdlib/abs.3
+++ b/lib/libc/stdlib/abs.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm abs
.Nd integer absolute value function
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft int
diff --git a/lib/libc/stdlib/alloca.3 b/lib/libc/stdlib/alloca.3
index e3edce8d4158..0480a0ba7594 100644
--- a/lib/libc/stdlib/alloca.3
+++ b/lib/libc/stdlib/alloca.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm alloca
.Nd memory allocator
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft void *
diff --git a/lib/libc/stdlib/atexit.3 b/lib/libc/stdlib/atexit.3
index 1ba69fb30f3d..6c490549765f 100644
--- a/lib/libc/stdlib/atexit.3
+++ b/lib/libc/stdlib/atexit.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm atexit
.Nd register a function to be called on exit
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft int
diff --git a/lib/libc/stdlib/atof.3 b/lib/libc/stdlib/atof.3
index d09bceea189f..64546cf99f21 100644
--- a/lib/libc/stdlib/atof.3
+++ b/lib/libc/stdlib/atof.3
@@ -44,6 +44,8 @@
.Nd convert
.Tn ASCII
string to double
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft double
diff --git a/lib/libc/stdlib/atoi.3 b/lib/libc/stdlib/atoi.3
index 8292c912bbb5..dbc3d6130f42 100644
--- a/lib/libc/stdlib/atoi.3
+++ b/lib/libc/stdlib/atoi.3
@@ -44,6 +44,8 @@
.Nd convert
.Tn ASCII
string to integer
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft int
diff --git a/lib/libc/stdlib/atol.3 b/lib/libc/stdlib/atol.3
index 0165f609885f..06b912cd0721 100644
--- a/lib/libc/stdlib/atol.3
+++ b/lib/libc/stdlib/atol.3
@@ -44,6 +44,8 @@
.Nd convert
.Tn ASCII
string to long integer
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft long
diff --git a/lib/libc/stdlib/bsearch.3 b/lib/libc/stdlib/bsearch.3
index 6a7c06f976b1..3f645a3e7e16 100644
--- a/lib/libc/stdlib/bsearch.3
+++ b/lib/libc/stdlib/bsearch.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm bsearch
.Nd binary search of a sorted table
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft void *
diff --git a/lib/libc/stdlib/div.3 b/lib/libc/stdlib/div.3
index f596aa3122a5..acc2cbfed432 100644
--- a/lib/libc/stdlib/div.3
+++ b/lib/libc/stdlib/div.3
@@ -40,6 +40,8 @@
.Sh NAME
.Nm div
.Nd return quotient and remainder from division
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft div_t
diff --git a/lib/libc/stdlib/exit.3 b/lib/libc/stdlib/exit.3
index 15531f9143ee..abde0eb542fa 100644
--- a/lib/libc/stdlib/exit.3
+++ b/lib/libc/stdlib/exit.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm exit
.Nd perform normal program termination
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft void
diff --git a/lib/libc/stdlib/getenv.3 b/lib/libc/stdlib/getenv.3
index aff0d7d1b1ff..752552d8f7b7 100644
--- a/lib/libc/stdlib/getenv.3
+++ b/lib/libc/stdlib/getenv.3
@@ -45,6 +45,8 @@
.Nm setenv ,
.Nm unsetenv
.Nd environment variable functions
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft char *
diff --git a/lib/libc/stdlib/getopt.3 b/lib/libc/stdlib/getopt.3
index 43758e3b96c3..ec504fec91ba 100644
--- a/lib/libc/stdlib/getopt.3
+++ b/lib/libc/stdlib/getopt.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getopt
.Nd get option character from command line argument list
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Vt extern char *optarg;
diff --git a/lib/libc/stdlib/getsubopt.3 b/lib/libc/stdlib/getsubopt.3
index 62898dc4c1a9..550cfb377d8d 100644
--- a/lib/libc/stdlib/getsubopt.3
+++ b/lib/libc/stdlib/getsubopt.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getsubopt
.Nd get sub options from an argument
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Vt extern char *suboptarg
diff --git a/lib/libc/stdlib/labs.3 b/lib/libc/stdlib/labs.3
index 88dfbd6a8fc0..2bcb26aba695 100644
--- a/lib/libc/stdlib/labs.3
+++ b/lib/libc/stdlib/labs.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm labs
.Nd return the absolute value of a long integer
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft long
diff --git a/lib/libc/stdlib/ldiv.3 b/lib/libc/stdlib/ldiv.3
index d3b65a8fff8b..a0b6798e9ac9 100644
--- a/lib/libc/stdlib/ldiv.3
+++ b/lib/libc/stdlib/ldiv.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm ldiv
.Nd return quotient and remainder from division
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft ldiv_t
diff --git a/lib/libc/stdlib/malloc.3 b/lib/libc/stdlib/malloc.3
index fe2500f9a7be..d90388543819 100644
--- a/lib/libc/stdlib/malloc.3
+++ b/lib/libc/stdlib/malloc.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm malloc, calloc, realloc, free, reallocf
.Nd general purpose memory allocation functions
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft void *
diff --git a/lib/libc/stdlib/memory.3 b/lib/libc/stdlib/memory.3
index 4480338f14e8..e8944e179ef8 100644
--- a/lib/libc/stdlib/memory.3
+++ b/lib/libc/stdlib/memory.3
@@ -42,6 +42,8 @@
.Nm calloc ,
.Nm alloca
.Nd general memory allocation operations
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft void *
diff --git a/lib/libc/stdlib/qsort.3 b/lib/libc/stdlib/qsort.3
index 0351df2bbba3..15e1690905ac 100644
--- a/lib/libc/stdlib/qsort.3
+++ b/lib/libc/stdlib/qsort.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm qsort, heapsort, mergesort
.Nd sort functions
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft void
diff --git a/lib/libc/stdlib/radixsort.3 b/lib/libc/stdlib/radixsort.3
index 7212a2e73401..7ce7156539ca 100644
--- a/lib/libc/stdlib/radixsort.3
+++ b/lib/libc/stdlib/radixsort.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm radixsort
.Nd radix sort
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <limits.h>
.Fd #include <stdlib.h>
diff --git a/lib/libc/stdlib/rand.3 b/lib/libc/stdlib/rand.3
index 1330cc76b1ae..2690aa98d2e3 100644
--- a/lib/libc/stdlib/rand.3
+++ b/lib/libc/stdlib/rand.3
@@ -44,6 +44,8 @@
.Nm srand ,
.Nm rand_r
.Nd bad random number generator
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft void
diff --git a/lib/libc/stdlib/random.3 b/lib/libc/stdlib/random.3
index 9cd2e0dc80ca..f128a50f38c9 100644
--- a/lib/libc/stdlib/random.3
+++ b/lib/libc/stdlib/random.3
@@ -42,6 +42,8 @@
.Nm initstate ,
.Nm setstate
.Nd better random number generator; routines for changing generators
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft long
diff --git a/lib/libc/stdlib/realpath.3 b/lib/libc/stdlib/realpath.3
index 5700ddfb94e0..9e50e7d612e3 100644
--- a/lib/libc/stdlib/realpath.3
+++ b/lib/libc/stdlib/realpath.3
@@ -41,6 +41,8 @@
.Sh NAME
.Nm realpath
.Nd returns the canonicalized absolute pathname
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <stdlib.h>
diff --git a/lib/libc/stdlib/strtod.3 b/lib/libc/stdlib/strtod.3
index aa8054f59b7a..f2df5b0cc212 100644
--- a/lib/libc/stdlib/strtod.3
+++ b/lib/libc/stdlib/strtod.3
@@ -44,6 +44,8 @@
.Nd convert
.Tn ASCII
string to double
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft double
diff --git a/lib/libc/stdlib/strtol.3 b/lib/libc/stdlib/strtol.3
index 898f6573b607..1825730dac2d 100644
--- a/lib/libc/stdlib/strtol.3
+++ b/lib/libc/stdlib/strtol.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strtol, strtoq
.Nd convert string value to a long or quad_t integer
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Fd #include <limits.h>
diff --git a/lib/libc/stdlib/strtoul.3 b/lib/libc/stdlib/strtoul.3
index a877ce20c0b1..a1ffae97a06c 100644
--- a/lib/libc/stdlib/strtoul.3
+++ b/lib/libc/stdlib/strtoul.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strtoul, strtouq
.Nd convert a string to an unsigned long or uquad_t integer
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Fd #include <limits.h>
diff --git a/lib/libc/stdlib/system.3 b/lib/libc/stdlib/system.3
index 218a459ee352..b849f02f675d 100644
--- a/lib/libc/stdlib/system.3
+++ b/lib/libc/stdlib/system.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm system
.Nd pass a command to the shell
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdlib.h>
.Ft int
diff --git a/lib/libc/stdtime/ctime.3 b/lib/libc/stdtime/ctime.3
index c8796b87c510..69cfb12c5f76 100644
--- a/lib/libc/stdtime/ctime.3
+++ b/lib/libc/stdtime/ctime.3
@@ -50,6 +50,8 @@
.Nm mktime ,
.Nm timegm
.Nd transform binary date and time values
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <time.h>
.Vt extern char *tzname[2];
diff --git a/lib/libc/stdtime/strftime.3 b/lib/libc/stdtime/strftime.3
index 9b2184348c8f..daf5d388b690 100644
--- a/lib/libc/stdtime/strftime.3
+++ b/lib/libc/stdtime/strftime.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strftime
.Nd format date and time
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <time.h>
.Ft size_t
diff --git a/lib/libc/stdtime/strptime.3 b/lib/libc/stdtime/strptime.3
index c93dc8994fee..bab8954e8d59 100644
--- a/lib/libc/stdtime/strptime.3
+++ b/lib/libc/stdtime/strptime.3
@@ -31,6 +31,8 @@
.Sh NAME
.Nm strptime
.Nd parse date and time string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <time.h>
.Ft char *
diff --git a/lib/libc/stdtime/time2posix.3 b/lib/libc/stdtime/time2posix.3
index 7abd2610c95e..8930c319ad77 100644
--- a/lib/libc/stdtime/time2posix.3
+++ b/lib/libc/stdtime/time2posix.3
@@ -7,6 +7,8 @@
.Nm time2posix ,
.Nm posix2time
.Nd convert seconds since the Epoch
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <time.h>
.Ft time_t
diff --git a/lib/libc/string/bcmp.3 b/lib/libc/string/bcmp.3
index 808cf0db0d0b..4300d1f930b5 100644
--- a/lib/libc/string/bcmp.3
+++ b/lib/libc/string/bcmp.3
@@ -40,6 +40,8 @@
.Sh NAME
.Nm bcmp
.Nd compare byte string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft int
diff --git a/lib/libc/string/bcopy.3 b/lib/libc/string/bcopy.3
index 7d44916ef796..54afedf4a196 100644
--- a/lib/libc/string/bcopy.3
+++ b/lib/libc/string/bcopy.3
@@ -41,6 +41,8 @@
.Sh NAME
.Nm bcopy
.Nd copy byte string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft void
diff --git a/lib/libc/string/bstring.3 b/lib/libc/string/bstring.3
index a1c091fa52b5..c79eb94a3172 100644
--- a/lib/libc/string/bstring.3
+++ b/lib/libc/string/bstring.3
@@ -48,6 +48,8 @@
.Nm memmove,
.Nm memset
.Nd byte string operations
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft int
diff --git a/lib/libc/string/bzero.3 b/lib/libc/string/bzero.3
index 78dd8c0bb2df..ca488fc9423d 100644
--- a/lib/libc/string/bzero.3
+++ b/lib/libc/string/bzero.3
@@ -41,6 +41,8 @@
.Sh NAME
.Nm bzero
.Nd write zeroes to a byte string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft void
diff --git a/lib/libc/string/ffs.3 b/lib/libc/string/ffs.3
index 2794a441e566..f8d8d6b925b2 100644
--- a/lib/libc/string/ffs.3
+++ b/lib/libc/string/ffs.3
@@ -40,6 +40,8 @@
.Sh NAME
.Nm ffs
.Nd find first bit set in a bit string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft int
diff --git a/lib/libc/string/index.3 b/lib/libc/string/index.3
index 298101d5415c..1ec56e6bbd08 100644
--- a/lib/libc/string/index.3
+++ b/lib/libc/string/index.3
@@ -40,6 +40,8 @@
.Sh NAME
.Nm index
.Nd locate character in string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft char *
diff --git a/lib/libc/string/memccpy.3 b/lib/libc/string/memccpy.3
index 794486fee9db..d74fc1ac8f8a 100644
--- a/lib/libc/string/memccpy.3
+++ b/lib/libc/string/memccpy.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm memccpy
.Nd copy string until character found
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft void *
diff --git a/lib/libc/string/memchr.3 b/lib/libc/string/memchr.3
index 2469d60c5cbf..dbf5a1d47c49 100644
--- a/lib/libc/string/memchr.3
+++ b/lib/libc/string/memchr.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm memchr
.Nd locate byte in byte string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft void *
diff --git a/lib/libc/string/memcmp.3 b/lib/libc/string/memcmp.3
index 3939425df127..1f38f3ac6705 100644
--- a/lib/libc/string/memcmp.3
+++ b/lib/libc/string/memcmp.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm memcmp
.Nd compare byte string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft int
diff --git a/lib/libc/string/memcpy.3 b/lib/libc/string/memcpy.3
index 942c52178c57..6b8ce3059afc 100644
--- a/lib/libc/string/memcpy.3
+++ b/lib/libc/string/memcpy.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm memcpy
.Nd copy byte string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft void *
diff --git a/lib/libc/string/memmove.3 b/lib/libc/string/memmove.3
index 73556009d321..71626f7890e4 100644
--- a/lib/libc/string/memmove.3
+++ b/lib/libc/string/memmove.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm memmove
.Nd copy byte string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft void *
diff --git a/lib/libc/string/memset.3 b/lib/libc/string/memset.3
index 9896514cc9e0..6e786700c84f 100644
--- a/lib/libc/string/memset.3
+++ b/lib/libc/string/memset.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm memset
.Nd write a byte to byte string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft void *
diff --git a/lib/libc/string/rindex.3 b/lib/libc/string/rindex.3
index 7a5c478dfb27..0f9919ce29b7 100644
--- a/lib/libc/string/rindex.3
+++ b/lib/libc/string/rindex.3
@@ -40,6 +40,8 @@
.Sh NAME
.Nm rindex
.Nd locate character in string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft char *
diff --git a/lib/libc/string/strcasecmp.3 b/lib/libc/string/strcasecmp.3
index 4521a068681a..8c1b63a85833 100644
--- a/lib/libc/string/strcasecmp.3
+++ b/lib/libc/string/strcasecmp.3
@@ -41,6 +41,8 @@
.Nm strcasecmp ,
.Nm strncasecmp
.Nd compare strings, ignoring case
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft int
diff --git a/lib/libc/string/strcat.3 b/lib/libc/string/strcat.3
index 1f0aad2a92d7..77fd0d275d67 100644
--- a/lib/libc/string/strcat.3
+++ b/lib/libc/string/strcat.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strcat
.Nd concatenate strings
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft char *
diff --git a/lib/libc/string/strchr.3 b/lib/libc/string/strchr.3
index 8b5b892a7def..bf864bfd2513 100644
--- a/lib/libc/string/strchr.3
+++ b/lib/libc/string/strchr.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strchr
.Nd locate character in string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft char *
diff --git a/lib/libc/string/strcmp.3 b/lib/libc/string/strcmp.3
index 45abbc43827a..22fe3d0370e5 100644
--- a/lib/libc/string/strcmp.3
+++ b/lib/libc/string/strcmp.3
@@ -43,6 +43,8 @@
.Nm strcmp ,
.Nm strncmp
.Nd compare strings
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft int
diff --git a/lib/libc/string/strcoll.3 b/lib/libc/string/strcoll.3
index 2d72fe3a5224..b6d5c75ca182 100644
--- a/lib/libc/string/strcoll.3
+++ b/lib/libc/string/strcoll.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strcoll
.Nd compare strings according to current collation
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft int
diff --git a/lib/libc/string/strcpy.3 b/lib/libc/string/strcpy.3
index 0ecb732aedad..4c9212a6c9e8 100644
--- a/lib/libc/string/strcpy.3
+++ b/lib/libc/string/strcpy.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strcpy
.Nd copy strings
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft char *
diff --git a/lib/libc/string/strcspn.3 b/lib/libc/string/strcspn.3
index 6590cb57f4ed..0f36e3d952e8 100644
--- a/lib/libc/string/strcspn.3
+++ b/lib/libc/string/strcspn.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strcspn
.Nd span the complement of a string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft size_t
diff --git a/lib/libc/string/strdup.3 b/lib/libc/string/strdup.3
index 53c1d39bf3b2..a0139d3f8570 100644
--- a/lib/libc/string/strdup.3
+++ b/lib/libc/string/strdup.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm strdup
.Nd save a copy of a string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft char *
diff --git a/lib/libc/string/strerror.3 b/lib/libc/string/strerror.3
index a0f6b42f60a6..31499259d2d7 100644
--- a/lib/libc/string/strerror.3
+++ b/lib/libc/string/strerror.3
@@ -45,6 +45,8 @@
.Nm sys_errlist ,
.Nm sys_nerr
.Nd system error messages
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft void
diff --git a/lib/libc/string/string.3 b/lib/libc/string/string.3
index 947a745377a7..8a83a3732cb8 100644
--- a/lib/libc/string/string.3
+++ b/lib/libc/string/string.3
@@ -59,6 +59,8 @@
.Nm index ,
.Nm rindex
.Nd string specific functions
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft char *
diff --git a/lib/libc/string/strlcpy.3 b/lib/libc/string/strlcpy.3
index e1dddee77393..7ae3443e703a 100644
--- a/lib/libc/string/strlcpy.3
+++ b/lib/libc/string/strlcpy.3
@@ -34,6 +34,8 @@
.Nm strlcpy ,
.Nm strlcat
.Nd size-bounded string copying and concatenation
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft size_t
diff --git a/lib/libc/string/strlen.3 b/lib/libc/string/strlen.3
index 6514424de53f..31e8ae171def 100644
--- a/lib/libc/string/strlen.3
+++ b/lib/libc/string/strlen.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strlen
.Nd find length of string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft size_t
diff --git a/lib/libc/string/strmode.3 b/lib/libc/string/strmode.3
index ca9bbc167a4c..4fffc925c1b6 100644
--- a/lib/libc/string/strmode.3
+++ b/lib/libc/string/strmode.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm strmode
.Nd convert inode status information into a symbolic string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft void
diff --git a/lib/libc/string/strpbrk.3 b/lib/libc/string/strpbrk.3
index 2b5cf127530a..4a97ca3af46e 100644
--- a/lib/libc/string/strpbrk.3
+++ b/lib/libc/string/strpbrk.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strpbrk
.Nd locate multiple characters in string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft char *
diff --git a/lib/libc/string/strrchr.3 b/lib/libc/string/strrchr.3
index c44996acfb9e..c9d26980fd6d 100644
--- a/lib/libc/string/strrchr.3
+++ b/lib/libc/string/strrchr.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strrchr
.Nd locate character in string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft char *
diff --git a/lib/libc/string/strsep.3 b/lib/libc/string/strsep.3
index f66d79e28f75..45f5731a7321 100644
--- a/lib/libc/string/strsep.3
+++ b/lib/libc/string/strsep.3
@@ -41,6 +41,8 @@
.Sh NAME
.Nm strsep
.Nd separate strings
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft char *
diff --git a/lib/libc/string/strspn.3 b/lib/libc/string/strspn.3
index a33abc79dc93..bd7181060374 100644
--- a/lib/libc/string/strspn.3
+++ b/lib/libc/string/strspn.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strspn
.Nd span a string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft size_t
diff --git a/lib/libc/string/strstr.3 b/lib/libc/string/strstr.3
index dfd7ac21589a..39bb0dae27a8 100644
--- a/lib/libc/string/strstr.3
+++ b/lib/libc/string/strstr.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strstr
.Nd locate a substring in a string
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft char *
diff --git a/lib/libc/string/strtok.3 b/lib/libc/string/strtok.3
index 26b3a1dfba7c..e496efb58548 100644
--- a/lib/libc/string/strtok.3
+++ b/lib/libc/string/strtok.3
@@ -56,6 +56,8 @@
.Sh NAME
.Nm strtok, strtok_r
.Nd string tokens
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft char *
diff --git a/lib/libc/string/strxfrm.3 b/lib/libc/string/strxfrm.3
index 4c7e2fae1d2c..5e496587289e 100644
--- a/lib/libc/string/strxfrm.3
+++ b/lib/libc/string/strxfrm.3
@@ -42,6 +42,8 @@
.Sh NAME
.Nm strxfrm
.Nd transform a string under locale
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft size_t
diff --git a/lib/libc/string/swab.3 b/lib/libc/string/swab.3
index 7efc22f8bfbb..02841f7e5401 100644
--- a/lib/libc/string/swab.3
+++ b/lib/libc/string/swab.3
@@ -38,6 +38,8 @@
.Sh NAME
.Nm swab
.Nd swap adjacent bytes
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <string.h>
.Ft void
diff --git a/lib/libc/sys/_exit.2 b/lib/libc/sys/_exit.2
index a7d282d6f504..770672b4fa1d 100644
--- a/lib/libc/sys/_exit.2
+++ b/lib/libc/sys/_exit.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm _exit
.Nd terminate the calling process
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft void
diff --git a/lib/libc/sys/accept.2 b/lib/libc/sys/accept.2
index e71626146f05..9e932e81689d 100644
--- a/lib/libc/sys/accept.2
+++ b/lib/libc/sys/accept.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm accept
.Nd accept a connection on a socket
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/sys/access.2 b/lib/libc/sys/access.2
index 9b1c03612cbf..0de57e1cfbfd 100644
--- a/lib/libc/sys/access.2
+++ b/lib/libc/sys/access.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm access
.Nd check access permissions of a file or pathname
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/acct.2 b/lib/libc/sys/acct.2
index e0d93ae42831..0dce177846fd 100644
--- a/lib/libc/sys/acct.2
+++ b/lib/libc/sys/acct.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm acct
.Nd enable or disable process accounting
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/adjtime.2 b/lib/libc/sys/adjtime.2
index 03f1b583d984..a5e164748465 100644
--- a/lib/libc/sys/adjtime.2
+++ b/lib/libc/sys/adjtime.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm adjtime
.Nd "correct the time to allow synchronization of the system clock"
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/time.h>
.Ft int
diff --git a/lib/libc/sys/aio_cancel.2 b/lib/libc/sys/aio_cancel.2
index edec2e93e654..99d513842ccb 100644
--- a/lib/libc/sys/aio_cancel.2
+++ b/lib/libc/sys/aio_cancel.2
@@ -30,6 +30,8 @@
.Sh NAME
.Nm aio_cancel
.Nd cancel an outstanding asynchronous I/O operation (REALTIME)
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <aio.h>
.Ft int
diff --git a/lib/libc/sys/aio_error.2 b/lib/libc/sys/aio_error.2
index ea93237a5336..46d7b19cd633 100644
--- a/lib/libc/sys/aio_error.2
+++ b/lib/libc/sys/aio_error.2
@@ -30,6 +30,8 @@
.Sh NAME
.Nm aio_error
.Nd retrieve error status of asynchronous I/O operation (REALTIME)
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <aio.h>
.Ft int
diff --git a/lib/libc/sys/aio_read.2 b/lib/libc/sys/aio_read.2
index 438b64741cf4..42386cd69d54 100644
--- a/lib/libc/sys/aio_read.2
+++ b/lib/libc/sys/aio_read.2
@@ -30,6 +30,8 @@
.Sh NAME
.Nm aio_read
.Nd asynchronous read from a file (REALTIME)
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <time.h>
.Fd #include <aio.h>
diff --git a/lib/libc/sys/aio_return.2 b/lib/libc/sys/aio_return.2
index 7f70fc30a962..532269fcb7c7 100644
--- a/lib/libc/sys/aio_return.2
+++ b/lib/libc/sys/aio_return.2
@@ -30,6 +30,8 @@
.Sh NAME
.Nm aio_return
.Nd retrieve return status of asynchronous I/O operation (REALTIME)
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <aio.h>
.Ft int
diff --git a/lib/libc/sys/aio_suspend.2 b/lib/libc/sys/aio_suspend.2
index 908492b1b42a..719559bded1c 100644
--- a/lib/libc/sys/aio_suspend.2
+++ b/lib/libc/sys/aio_suspend.2
@@ -30,6 +30,8 @@
.Sh NAME
.Nm aio_suspend
.Nd suspend until asynchronous I/O operations or timeout complete (REALTIME)
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <aio.h>
.Ft int
diff --git a/lib/libc/sys/aio_waitcomplete.2 b/lib/libc/sys/aio_waitcomplete.2
index 897c6f951b9c..2362d0d6091f 100644
--- a/lib/libc/sys/aio_waitcomplete.2
+++ b/lib/libc/sys/aio_waitcomplete.2
@@ -30,6 +30,8 @@
.Sh NAME
.Nm aio_waitcomplete
.Nd wait for the next completion of an aio request
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <aio.h>
.Ft int
diff --git a/lib/libc/sys/aio_write.2 b/lib/libc/sys/aio_write.2
index 8e554237dfd7..c6f1706f22cc 100644
--- a/lib/libc/sys/aio_write.2
+++ b/lib/libc/sys/aio_write.2
@@ -30,6 +30,8 @@
.Sh NAME
.Nm aio_write
.Nd asynchronous write to a file (REALTIME)
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <aio.h>
.Ft int
diff --git a/lib/libc/sys/bind.2 b/lib/libc/sys/bind.2
index 316ed188947a..9cb99f7d4fbc 100644
--- a/lib/libc/sys/bind.2
+++ b/lib/libc/sys/bind.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm bind
.Nd assign a local protocol address to a socket.
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/sys/brk.2 b/lib/libc/sys/brk.2
index 4db60729ebbd..c8dd4e1d22ab 100644
--- a/lib/libc/sys/brk.2
+++ b/lib/libc/sys/brk.2
@@ -39,6 +39,8 @@
.Nm brk ,
.Nm sbrk
.Nd change data segment size
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft char *
diff --git a/lib/libc/sys/chdir.2 b/lib/libc/sys/chdir.2
index 51622f8686ad..d6ca53215549 100644
--- a/lib/libc/sys/chdir.2
+++ b/lib/libc/sys/chdir.2
@@ -39,6 +39,8 @@
.Nm chdir ,
.Nm fchdir
.Nd change current working directory
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/chflags.2 b/lib/libc/sys/chflags.2
index 932568697ce3..e2425eeef771 100644
--- a/lib/libc/sys/chflags.2
+++ b/lib/libc/sys/chflags.2
@@ -39,6 +39,8 @@
.Nm chflags ,
.Nm fchflags
.Nd set file flags
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/stat.h>
.Fd #include <unistd.h>
diff --git a/lib/libc/sys/chmod.2 b/lib/libc/sys/chmod.2
index 87e0098d6c3c..e8edf5900e8e 100644
--- a/lib/libc/sys/chmod.2
+++ b/lib/libc/sys/chmod.2
@@ -40,6 +40,8 @@
.Nm fchmod ,
.Nm lchmod
.Nd change mode of file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/stat.h>
.Ft int
@@ -106,7 +108,7 @@ defined in
.Ed
.Pp
The
-.Tn FreeBSD
+.Fx
VM system totally ignores the sticky bit
.Pf ( Dv ISVTX
) for executables. On UFS-based filesystems (FFS, MFS, LFS) the sticky
diff --git a/lib/libc/sys/chown.2 b/lib/libc/sys/chown.2
index 6411045be604..4ce976cde166 100644
--- a/lib/libc/sys/chown.2
+++ b/lib/libc/sys/chown.2
@@ -40,6 +40,8 @@
.Nm fchown ,
.Nm lchown
.Nd change owner and group of a file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/chroot.2 b/lib/libc/sys/chroot.2
index 7f1a8665471e..2cdb45e4d253 100644
--- a/lib/libc/sys/chroot.2
+++ b/lib/libc/sys/chroot.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm chroot
.Nd change root directory
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/clock_gettime.2 b/lib/libc/sys/clock_gettime.2
index 4e0dd5511cad..9ed120031637 100644
--- a/lib/libc/sys/clock_gettime.2
+++ b/lib/libc/sys/clock_gettime.2
@@ -40,6 +40,8 @@
.Nm clock_settime ,
.Nm clock_getres
.Nd get/set/calibrate date and time
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/time.h>
.Ft int
diff --git a/lib/libc/sys/close.2 b/lib/libc/sys/close.2
index 4a478e4fe2f2..ce8689248d16 100644
--- a/lib/libc/sys/close.2
+++ b/lib/libc/sys/close.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm close
.Nd delete a descriptor
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/connect.2 b/lib/libc/sys/connect.2
index 8885e72761c4..373fa0f799d9 100644
--- a/lib/libc/sys/connect.2
+++ b/lib/libc/sys/connect.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm connect
.Nd initiate a connection on a socket
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/sys/dup.2 b/lib/libc/sys/dup.2
index 6f86325badcf..a73e554d8b03 100644
--- a/lib/libc/sys/dup.2
+++ b/lib/libc/sys/dup.2
@@ -39,6 +39,8 @@
.Nm dup ,
.Nm dup2
.Nd duplicate an existing file descriptor
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/execve.2 b/lib/libc/sys/execve.2
index 3e35f42de70c..bfec668ea540 100644
--- a/lib/libc/sys/execve.2
+++ b/lib/libc/sys/execve.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm execve
.Nd execute a file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/fcntl.2 b/lib/libc/sys/fcntl.2
index ee38c330e5e6..7e6b31dd9b5d 100644
--- a/lib/libc/sys/fcntl.2
+++ b/lib/libc/sys/fcntl.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm fcntl
.Nd file control
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <fcntl.h>
.Ft int
diff --git a/lib/libc/sys/fhopen.2 b/lib/libc/sys/fhopen.2
index d82e26f87c0b..75af67f32357 100644
--- a/lib/libc/sys/fhopen.2
+++ b/lib/libc/sys/fhopen.2
@@ -40,6 +40,8 @@
.Nm fhstat ,
.Nm fhstatfs
.Nd access file via file handle
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/mount.h>
diff --git a/lib/libc/sys/flock.2 b/lib/libc/sys/flock.2
index 4d3fb06c09a1..d7cdc8ae891d 100644
--- a/lib/libc/sys/flock.2
+++ b/lib/libc/sys/flock.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm flock
.Nd "apply or remove an advisory lock on an open file"
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/file.h>
.Fd #define LOCK_SH 0x01 /* shared file lock */
diff --git a/lib/libc/sys/fork.2 b/lib/libc/sys/fork.2
index d01e60035e60..62ce4286e6f6 100644
--- a/lib/libc/sys/fork.2
+++ b/lib/libc/sys/fork.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm fork
.Nd create a new process
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <unistd.h>
diff --git a/lib/libc/sys/fsync.2 b/lib/libc/sys/fsync.2
index a83ebcb0b7da..1814058ad8db 100644
--- a/lib/libc/sys/fsync.2
+++ b/lib/libc/sys/fsync.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm fsync
.Nd "synchronize a file's in-core state with that on disk"
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/getdirentries.2 b/lib/libc/sys/getdirentries.2
index a3ca671376ed..f00bf945abb8 100644
--- a/lib/libc/sys/getdirentries.2
+++ b/lib/libc/sys/getdirentries.2
@@ -39,6 +39,8 @@
.Nm getdirentries ,
.Nm getdents
.Nd "get directory entries in a filesystem independent format"
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <dirent.h>
diff --git a/lib/libc/sys/getdtablesize.2 b/lib/libc/sys/getdtablesize.2
index a41980c0d93a..0254456d9917 100644
--- a/lib/libc/sys/getdtablesize.2
+++ b/lib/libc/sys/getdtablesize.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getdtablesize
.Nd get descriptor table size
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/getfh.2 b/lib/libc/sys/getfh.2
index e64babfdd23d..d3f78886d85a 100644
--- a/lib/libc/sys/getfh.2
+++ b/lib/libc/sys/getfh.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getfh
.Nd get file handle
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/mount.h>
diff --git a/lib/libc/sys/getfsstat.2 b/lib/libc/sys/getfsstat.2
index 3dc87bcae682..c9d1bd530261 100644
--- a/lib/libc/sys/getfsstat.2
+++ b/lib/libc/sys/getfsstat.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getfsstat
.Nd get list of all mounted filesystems
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/ucred.h>
diff --git a/lib/libc/sys/getgid.2 b/lib/libc/sys/getgid.2
index d9c4db4303b5..aaaf72b0919e 100644
--- a/lib/libc/sys/getgid.2
+++ b/lib/libc/sys/getgid.2
@@ -39,6 +39,8 @@
.Nm getgid ,
.Nm getegid
.Nd get group process identification
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <unistd.h>
diff --git a/lib/libc/sys/getgroups.2 b/lib/libc/sys/getgroups.2
index ab1d02902ff4..3ae52425a42b 100644
--- a/lib/libc/sys/getgroups.2
+++ b/lib/libc/sys/getgroups.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getgroups
.Nd get group access list
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <unistd.h>
diff --git a/lib/libc/sys/getitimer.2 b/lib/libc/sys/getitimer.2
index b60349a67024..b16cbff5287a 100644
--- a/lib/libc/sys/getitimer.2
+++ b/lib/libc/sys/getitimer.2
@@ -39,6 +39,8 @@
.Nm getitimer ,
.Nm setitimer
.Nd get/set value of interval timer
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/time.h>
.Fd #define ITIMER_REAL 0
diff --git a/lib/libc/sys/getlogin.2 b/lib/libc/sys/getlogin.2
index 122431d5b6b0..cd12b3cf92a4 100644
--- a/lib/libc/sys/getlogin.2
+++ b/lib/libc/sys/getlogin.2
@@ -40,6 +40,8 @@
.Nm getlogin_r ,
.Nm setlogin
.Nd get/set login name
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft char *
diff --git a/lib/libc/sys/getpeername.2 b/lib/libc/sys/getpeername.2
index 109d195ced61..71a93f9b94d2 100644
--- a/lib/libc/sys/getpeername.2
+++ b/lib/libc/sys/getpeername.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getpeername
.Nd get name of connected peer
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/sys/getpgrp.2 b/lib/libc/sys/getpgrp.2
index 9f5ba3eef130..8e5670825ab3 100644
--- a/lib/libc/sys/getpgrp.2
+++ b/lib/libc/sys/getpgrp.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getpgrp
.Nd get process group
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft pid_t
diff --git a/lib/libc/sys/getpid.2 b/lib/libc/sys/getpid.2
index 5a282b1583cf..1d94d8234fa8 100644
--- a/lib/libc/sys/getpid.2
+++ b/lib/libc/sys/getpid.2
@@ -39,6 +39,8 @@
.Nm getpid ,
.Nm getppid
.Nd get parent or calling process identification
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <unistd.h>
diff --git a/lib/libc/sys/getpriority.2 b/lib/libc/sys/getpriority.2
index 3a6eee40fcc2..1047cf7f6024 100644
--- a/lib/libc/sys/getpriority.2
+++ b/lib/libc/sys/getpriority.2
@@ -39,6 +39,8 @@
.Nm getpriority ,
.Nm setpriority
.Nd get/set program scheduling priority
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/time.h>
.Fd #include <sys/resource.h>
diff --git a/lib/libc/sys/getrlimit.2 b/lib/libc/sys/getrlimit.2
index eebb87491602..4f67802b1662 100644
--- a/lib/libc/sys/getrlimit.2
+++ b/lib/libc/sys/getrlimit.2
@@ -39,6 +39,8 @@
.Nm getrlimit ,
.Nm setrlimit
.Nd control maximum system resource consumption
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/time.h>
diff --git a/lib/libc/sys/getrusage.2 b/lib/libc/sys/getrusage.2
index dcbda2d45c2d..b972c9e2831a 100644
--- a/lib/libc/sys/getrusage.2
+++ b/lib/libc/sys/getrusage.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getrusage
.Nd get information about resource utilization
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/time.h>
diff --git a/lib/libc/sys/getsid.2 b/lib/libc/sys/getsid.2
index 4a7f13e01d2e..69b8813876b1 100644
--- a/lib/libc/sys/getsid.2
+++ b/lib/libc/sys/getsid.2
@@ -29,6 +29,8 @@
.Sh NAME
.Nm getsid
.Nd get process session
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft pid_t
diff --git a/lib/libc/sys/getsockname.2 b/lib/libc/sys/getsockname.2
index 93555963afca..e13c5e05cbec 100644
--- a/lib/libc/sys/getsockname.2
+++ b/lib/libc/sys/getsockname.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm getsockname
.Nd get socket name
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/sys/getsockopt.2 b/lib/libc/sys/getsockopt.2
index db1f83493c77..206610885b9a 100644
--- a/lib/libc/sys/getsockopt.2
+++ b/lib/libc/sys/getsockopt.2
@@ -39,6 +39,8 @@
.Nm getsockopt ,
.Nm setsockopt
.Nd get and set options on sockets
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/sys/gettimeofday.2 b/lib/libc/sys/gettimeofday.2
index cb385a49bb92..f421d1da085c 100644
--- a/lib/libc/sys/gettimeofday.2
+++ b/lib/libc/sys/gettimeofday.2
@@ -39,6 +39,8 @@
.Nm gettimeofday ,
.Nm settimeofday
.Nd get/set date and time
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/time.h>
.Ft int
diff --git a/lib/libc/sys/getuid.2 b/lib/libc/sys/getuid.2
index ae6c94659daa..01e464c14f68 100644
--- a/lib/libc/sys/getuid.2
+++ b/lib/libc/sys/getuid.2
@@ -39,6 +39,8 @@
.Nm getuid ,
.Nm geteuid
.Nd get user identification
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Fd #include <sys/types.h>
diff --git a/lib/libc/sys/intro.2 b/lib/libc/sys/intro.2
index ec42786cbc0b..5be9768775f5 100644
--- a/lib/libc/sys/intro.2
+++ b/lib/libc/sys/intro.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm intro
.Nd introduction to system calls and error numbers
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <errno.h>
.Sh DESCRIPTION
diff --git a/lib/libc/sys/ioctl.2 b/lib/libc/sys/ioctl.2
index 703e1ee5a345..758e97e65ef1 100644
--- a/lib/libc/sys/ioctl.2
+++ b/lib/libc/sys/ioctl.2
@@ -39,6 +39,8 @@
.Sh NAME
.Nm ioctl
.Nd control device
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/ioctl.h>
.Ft int
diff --git a/lib/libc/sys/issetugid.2 b/lib/libc/sys/issetugid.2
index 91adf6cd72cb..dd107a26c8c6 100644
--- a/lib/libc/sys/issetugid.2
+++ b/lib/libc/sys/issetugid.2
@@ -39,6 +39,8 @@
.Sh NAME
.Nm issetugid
.Nd is current process tainted by uid or gid changes
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/jail.2 b/lib/libc/sys/jail.2
index d847cd7fc685..36d559259303 100644
--- a/lib/libc/sys/jail.2
+++ b/lib/libc/sys/jail.2
@@ -14,6 +14,8 @@
.Sh NAME
.Nm jail
.Nd Imprison current process and future decendants.
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/jail.h>
diff --git a/lib/libc/sys/kill.2 b/lib/libc/sys/kill.2
index c8667d890218..d8346dcf1a9a 100644
--- a/lib/libc/sys/kill.2
+++ b/lib/libc/sys/kill.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm kill
.Nd send signal to a process
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <signal.h>
diff --git a/lib/libc/sys/kldfind.2 b/lib/libc/sys/kldfind.2
index 96be1222a080..f796126a3475 100644
--- a/lib/libc/sys/kldfind.2
+++ b/lib/libc/sys/kldfind.2
@@ -31,6 +31,8 @@
.Sh NAME
.Nm kldfind
.Nd returns the fileid of a kld file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/linker.h>
diff --git a/lib/libc/sys/kldfirstmod.2 b/lib/libc/sys/kldfirstmod.2
index 29e43d69e4dd..ed9059b35ca6 100644
--- a/lib/libc/sys/kldfirstmod.2
+++ b/lib/libc/sys/kldfirstmod.2
@@ -31,6 +31,8 @@
.Sh NAME
.Nm kldfirstmod
.Nd "return first module id from the kld file specified"
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/linker.h>
diff --git a/lib/libc/sys/kldload.2 b/lib/libc/sys/kldload.2
index 7a2f9a1dd15f..577239060f35 100644
--- a/lib/libc/sys/kldload.2
+++ b/lib/libc/sys/kldload.2
@@ -32,6 +32,8 @@
.Sh NAME
.Nm kldload
.Nd load KLD files into the kernel
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/linker.h>
diff --git a/lib/libc/sys/kldnext.2 b/lib/libc/sys/kldnext.2
index 9e7356433fd8..13be49f0f364 100644
--- a/lib/libc/sys/kldnext.2
+++ b/lib/libc/sys/kldnext.2
@@ -31,6 +31,8 @@
.Sh NAME
.Nm kldnext
.Nd return the fileid of the next kld file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/linker.h>
diff --git a/lib/libc/sys/kldstat.2 b/lib/libc/sys/kldstat.2
index bc9adb3db67c..f1f05c2bb8ea 100644
--- a/lib/libc/sys/kldstat.2
+++ b/lib/libc/sys/kldstat.2
@@ -31,6 +31,8 @@
.Sh NAME
.Nm kldstat
.Nd get status of kld file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/linker.h>
diff --git a/lib/libc/sys/kldunload.2 b/lib/libc/sys/kldunload.2
index fd803e7c2ace..cbb5023588a4 100644
--- a/lib/libc/sys/kldunload.2
+++ b/lib/libc/sys/kldunload.2
@@ -32,6 +32,8 @@
.Sh NAME
.Nm kldunload
.Nd unload kld files
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/linker.h>
diff --git a/lib/libc/sys/ktrace.2 b/lib/libc/sys/ktrace.2
index 9b25bdb1cbc4..096a3bdcb7af 100644
--- a/lib/libc/sys/ktrace.2
+++ b/lib/libc/sys/ktrace.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm ktrace
.Nd process tracing
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/time.h>
diff --git a/lib/libc/sys/link.2 b/lib/libc/sys/link.2
index a1b6d4ba5803..53cc8739fd5a 100644
--- a/lib/libc/sys/link.2
+++ b/lib/libc/sys/link.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm link
.Nd make a hard file link
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/listen.2 b/lib/libc/sys/listen.2
index 4f87434316dd..168069315dfc 100644
--- a/lib/libc/sys/listen.2
+++ b/lib/libc/sys/listen.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm listen
.Nd listen for connections on a socket
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/sys/lseek.2 b/lib/libc/sys/lseek.2
index 83ed0cdd8833..ab67c565f2e7 100644
--- a/lib/libc/sys/lseek.2
+++ b/lib/libc/sys/lseek.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm lseek
.Nd reposition read/write file offset
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft off_t
diff --git a/lib/libc/sys/madvise.2 b/lib/libc/sys/madvise.2
index 1f8aec03999b..711bb27134c6 100644
--- a/lib/libc/sys/madvise.2
+++ b/lib/libc/sys/madvise.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm madvise
.Nd give advice about use of memory
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/mman.h>
diff --git a/lib/libc/sys/mincore.2 b/lib/libc/sys/mincore.2
index 533c1530ca3c..3f6ce3fb9d57 100644
--- a/lib/libc/sys/mincore.2
+++ b/lib/libc/sys/mincore.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm mincore
.Nd get advice about use of memory
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/mman.h>
diff --git a/lib/libc/sys/minherit.2 b/lib/libc/sys/minherit.2
index 66dbb0b45d51..a0ca0ef8770b 100644
--- a/lib/libc/sys/minherit.2
+++ b/lib/libc/sys/minherit.2
@@ -39,6 +39,8 @@
.Sh NAME
.Nm minherit
.Nd control the inheritance of pages
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/mman.h>
diff --git a/lib/libc/sys/mkdir.2 b/lib/libc/sys/mkdir.2
index c2d88350b9cd..b45cb620e2c6 100644
--- a/lib/libc/sys/mkdir.2
+++ b/lib/libc/sys/mkdir.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm mkdir
.Nd make a directory file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/stat.h>
diff --git a/lib/libc/sys/mkfifo.2 b/lib/libc/sys/mkfifo.2
index 36ab7347a25f..4ecf4eb87b0d 100644
--- a/lib/libc/sys/mkfifo.2
+++ b/lib/libc/sys/mkfifo.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm mkfifo
.Nd make a fifo file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/stat.h>
diff --git a/lib/libc/sys/mknod.2 b/lib/libc/sys/mknod.2
index 90287b271e29..0910beed21ed 100644
--- a/lib/libc/sys/mknod.2
+++ b/lib/libc/sys/mknod.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm mknod
.Nd make a special file node
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/mlock.2 b/lib/libc/sys/mlock.2
index b5706b041423..ea312818369d 100644
--- a/lib/libc/sys/mlock.2
+++ b/lib/libc/sys/mlock.2
@@ -39,6 +39,8 @@
.Nm mlock ,
.Nm munlock
.Nd lock (unlock) physical pages in memory
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/mman.h>
diff --git a/lib/libc/sys/mmap.2 b/lib/libc/sys/mmap.2
index cffccf82b650..0026fbf6192b 100644
--- a/lib/libc/sys/mmap.2
+++ b/lib/libc/sys/mmap.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm mmap
.Nd map files or devices into memory
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/mman.h>
diff --git a/lib/libc/sys/mount.2 b/lib/libc/sys/mount.2
index d4959edcc93c..226416364406 100644
--- a/lib/libc/sys/mount.2
+++ b/lib/libc/sys/mount.2
@@ -39,6 +39,8 @@
.Nm mount ,
.Nm unmount
.Nd mount or dismount a filesystem
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/mount.h>
diff --git a/lib/libc/sys/mprotect.2 b/lib/libc/sys/mprotect.2
index 533b1fedd4e9..4403dc5a71f4 100644
--- a/lib/libc/sys/mprotect.2
+++ b/lib/libc/sys/mprotect.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm mprotect
.Nd control the protection of pages
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/mman.h>
diff --git a/lib/libc/sys/msync.2 b/lib/libc/sys/msync.2
index d0b5345ae964..ae4b2e9233a5 100644
--- a/lib/libc/sys/msync.2
+++ b/lib/libc/sys/msync.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm msync
.Nd synchronize a mapped region
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/mman.h>
diff --git a/lib/libc/sys/munmap.2 b/lib/libc/sys/munmap.2
index e2c89bf3836e..264e13f836a0 100644
--- a/lib/libc/sys/munmap.2
+++ b/lib/libc/sys/munmap.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm munmap
.Nd remove a mapping
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/mman.h>
diff --git a/lib/libc/sys/nanosleep.2 b/lib/libc/sys/nanosleep.2
index fe39fd74fdef..f272a9d583b3 100644
--- a/lib/libc/sys/nanosleep.2
+++ b/lib/libc/sys/nanosleep.2
@@ -41,6 +41,8 @@
.Sh NAME
.Nm nanosleep
.Nd suspend process execution for an interval measured in nanoseconds
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <time.h>
.Ft int
diff --git a/lib/libc/sys/nfssvc.2 b/lib/libc/sys/nfssvc.2
index 90604bc5af2f..ddf219f70091 100644
--- a/lib/libc/sys/nfssvc.2
+++ b/lib/libc/sys/nfssvc.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm nfssvc
.Nd NFS services
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/mount.h>
diff --git a/lib/libc/sys/open.2 b/lib/libc/sys/open.2
index 7af4decf1643..439b4b48eb41 100644
--- a/lib/libc/sys/open.2
+++ b/lib/libc/sys/open.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm open
.Nd open or create a file for reading or writing
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <fcntl.h>
.Ft int
diff --git a/lib/libc/sys/pathconf.2 b/lib/libc/sys/pathconf.2
index 8631648221ca..3f5e1cbe04ac 100644
--- a/lib/libc/sys/pathconf.2
+++ b/lib/libc/sys/pathconf.2
@@ -39,6 +39,8 @@
.Nm pathconf ,
.Nm fpathconf
.Nd get configurable pathname variables
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft long
diff --git a/lib/libc/sys/pipe.2 b/lib/libc/sys/pipe.2
index 98f53aa4f980..2ddc2d53d8cc 100644
--- a/lib/libc/sys/pipe.2
+++ b/lib/libc/sys/pipe.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm pipe
.Nd create descriptor pair for interprocess communication
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/poll.2 b/lib/libc/sys/poll.2
index ea5b27088ae9..0c8986f88b33 100644
--- a/lib/libc/sys/poll.2
+++ b/lib/libc/sys/poll.2
@@ -34,6 +34,8 @@
.Sh NAME
.Nm poll
.Nd synchronous I/O multiplexing
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <poll.h>
diff --git a/lib/libc/sys/profil.2 b/lib/libc/sys/profil.2
index a6298031f478..568d25731425 100644
--- a/lib/libc/sys/profil.2
+++ b/lib/libc/sys/profil.2
@@ -41,6 +41,8 @@
.Sh NAME
.Nm profil
.Nd control process profiling
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/ptrace.2 b/lib/libc/sys/ptrace.2
index 551f41d1596f..55b884d73990 100644
--- a/lib/libc/sys/ptrace.2
+++ b/lib/libc/sys/ptrace.2
@@ -8,6 +8,8 @@
.Sh NAME
.Nm ptrace
.Nd process tracing and debugging
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/ptrace.h>
diff --git a/lib/libc/sys/quotactl.2 b/lib/libc/sys/quotactl.2
index a98cb1cb403a..a605850f4227 100644
--- a/lib/libc/sys/quotactl.2
+++ b/lib/libc/sys/quotactl.2
@@ -41,6 +41,8 @@
.Sh NAME
.Nm quotactl
.Nd manipulate filesystem quotas
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <ufs/ufs/quota.h>
diff --git a/lib/libc/sys/read.2 b/lib/libc/sys/read.2
index 16fe7284afb8..981c336fd3a4 100644
--- a/lib/libc/sys/read.2
+++ b/lib/libc/sys/read.2
@@ -40,6 +40,8 @@
.Nm readv ,
.Nm pread
.Nd read input
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/uio.h>
diff --git a/lib/libc/sys/readlink.2 b/lib/libc/sys/readlink.2
index b395dc10c036..e7b2a27d243b 100644
--- a/lib/libc/sys/readlink.2
+++ b/lib/libc/sys/readlink.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm readlink
.Nd read value of a symbolic link
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/reboot.2 b/lib/libc/sys/reboot.2
index 85a671734387..891709dee434 100644
--- a/lib/libc/sys/reboot.2
+++ b/lib/libc/sys/reboot.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm reboot
.Nd reboot system or halt processor
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Fd #include <sys/reboot.h>
diff --git a/lib/libc/sys/recv.2 b/lib/libc/sys/recv.2
index bf73dd5cc033..29d4c4a10d7d 100644
--- a/lib/libc/sys/recv.2
+++ b/lib/libc/sys/recv.2
@@ -40,6 +40,8 @@
.Nm recvfrom ,
.Nm recvmsg
.Nd receive a message from a socket
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/sys/rename.2 b/lib/libc/sys/rename.2
index cce01d6e6a2d..df1899145b0b 100644
--- a/lib/libc/sys/rename.2
+++ b/lib/libc/sys/rename.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm rename
.Nd change the name of a file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <stdio.h>
.Ft int
diff --git a/lib/libc/sys/revoke.2 b/lib/libc/sys/revoke.2
index cafdf89b35e7..d89d50c8e164 100644
--- a/lib/libc/sys/revoke.2
+++ b/lib/libc/sys/revoke.2
@@ -41,6 +41,8 @@
.Sh NAME
.Nm revoke
.Nd revoke file access
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/rfork.2 b/lib/libc/sys/rfork.2
index b9b5aa714a16..852d2977f07e 100644
--- a/lib/libc/sys/rfork.2
+++ b/lib/libc/sys/rfork.2
@@ -11,6 +11,8 @@
.Sh NAME
.Nm rfork
.Nd manipulate process resources
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/rmdir.2 b/lib/libc/sys/rmdir.2
index d61828757b84..d044e438b4bd 100644
--- a/lib/libc/sys/rmdir.2
+++ b/lib/libc/sys/rmdir.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm rmdir
.Nd remove a directory file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/rtprio.2 b/lib/libc/sys/rtprio.2
index 3ee2a91b2789..31480a26603f 100644
--- a/lib/libc/sys/rtprio.2
+++ b/lib/libc/sys/rtprio.2
@@ -34,6 +34,8 @@
.Sh NAME
.Nm rtprio
.Nd examine or modify a process realtime or idle priority
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/rtprio.h>
diff --git a/lib/libc/sys/sched_get_priority_max.2 b/lib/libc/sys/sched_get_priority_max.2
index 185f561de9cf..ff76420b776d 100644
--- a/lib/libc/sys/sched_get_priority_max.2
+++ b/lib/libc/sys/sched_get_priority_max.2
@@ -31,6 +31,8 @@
.Nm sched_get_priority_min ,
.Nm sched_rr_get_interval
.Nd Get scheduling parameter limits
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sched.h>
.Ft int
diff --git a/lib/libc/sys/sched_setparam.2 b/lib/libc/sys/sched_setparam.2
index b627e6991ea3..732cd953bc09 100644
--- a/lib/libc/sys/sched_setparam.2
+++ b/lib/libc/sys/sched_setparam.2
@@ -30,6 +30,8 @@
.Nm sched_setparam ,
.Nm sched_getparam
.Nd set/get scheduling parameters
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sched.h>
.Ft int
diff --git a/lib/libc/sys/sched_setscheduler.2 b/lib/libc/sys/sched_setscheduler.2
index 94d9f57686e8..1ee37e089162 100644
--- a/lib/libc/sys/sched_setscheduler.2
+++ b/lib/libc/sys/sched_setscheduler.2
@@ -30,6 +30,8 @@
.Nm sched_setscheduler ,
.Nm sched_getscheduler
.Nd set/get scheduling policy and scheduler parameters
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sched.h>
.Ft int
diff --git a/lib/libc/sys/sched_yield.2 b/lib/libc/sys/sched_yield.2
index 28ac9cc421e9..5adf7ad52516 100644
--- a/lib/libc/sys/sched_yield.2
+++ b/lib/libc/sys/sched_yield.2
@@ -29,6 +29,8 @@
.Sh NAME
.Nm sched_yield
.Nd yield processor
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sched.h>
.Ft int
diff --git a/lib/libc/sys/select.2 b/lib/libc/sys/select.2
index b320099eee66..70d679b607d4 100644
--- a/lib/libc/sys/select.2
+++ b/lib/libc/sys/select.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm select
.Nd synchronous I/O multiplexing
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/time.h>
diff --git a/lib/libc/sys/semctl.2 b/lib/libc/sys/semctl.2
index 1983f86c07d8..8184c097101b 100644
--- a/lib/libc/sys/semctl.2
+++ b/lib/libc/sys/semctl.2
@@ -31,6 +31,8 @@
.Sh NAME
.Nm semctl
.Nd control operations on a semaphore set
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/ipc.h>
diff --git a/lib/libc/sys/semget.2 b/lib/libc/sys/semget.2
index edb0c873c8c3..f8175a425ec8 100644
--- a/lib/libc/sys/semget.2
+++ b/lib/libc/sys/semget.2
@@ -31,6 +31,8 @@
.Sh NAME
.Nm semget
.Nd obtain a semaphore id
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/ipc.h>
diff --git a/lib/libc/sys/semop.2 b/lib/libc/sys/semop.2
index abae921091f9..19a91a842498 100644
--- a/lib/libc/sys/semop.2
+++ b/lib/libc/sys/semop.2
@@ -31,6 +31,8 @@
.Sh NAME
.Nm semop
.Nd atomic array of operations on a semaphore set
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/ipc.h>
diff --git a/lib/libc/sys/send.2 b/lib/libc/sys/send.2
index 327307c96d09..ebfd29655d31 100644
--- a/lib/libc/sys/send.2
+++ b/lib/libc/sys/send.2
@@ -40,6 +40,8 @@
.Nm sendto ,
.Nm sendmsg
.Nd send a message from a socket
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/sys/sendfile.2 b/lib/libc/sys/sendfile.2
index 254f16306f6b..878a3ad521df 100644
--- a/lib/libc/sys/sendfile.2
+++ b/lib/libc/sys/sendfile.2
@@ -31,6 +31,8 @@
.Sh NAME
.Nm sendfile
.Nd send a file to a socket
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/sys/setgroups.2 b/lib/libc/sys/setgroups.2
index f11cbd567100..43726bbdda65 100644
--- a/lib/libc/sys/setgroups.2
+++ b/lib/libc/sys/setgroups.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm setgroups
.Nd set group access list
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <unistd.h>
diff --git a/lib/libc/sys/setpgid.2 b/lib/libc/sys/setpgid.2
index 19af6f710673..24526deb2efd 100644
--- a/lib/libc/sys/setpgid.2
+++ b/lib/libc/sys/setpgid.2
@@ -39,6 +39,8 @@
.Nm setpgid ,
.Nm setpgrp
.Nd set process group
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/setregid.2 b/lib/libc/sys/setregid.2
index 1802e6e9cb63..1a4e56775917 100644
--- a/lib/libc/sys/setregid.2
+++ b/lib/libc/sys/setregid.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm setregid
.Nd set real and effective group ID
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/setresuid.2 b/lib/libc/sys/setresuid.2
index 988127e26bf8..f592dc954a98 100644
--- a/lib/libc/sys/setresuid.2
+++ b/lib/libc/sys/setresuid.2
@@ -26,6 +26,8 @@
.Nm setresgid ,
.Nm setresuid
.Nd set real, effective and saved user or group ID
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <unistd.h>
diff --git a/lib/libc/sys/setreuid.2 b/lib/libc/sys/setreuid.2
index 32d35eef557a..b7e933d1e573 100644
--- a/lib/libc/sys/setreuid.2
+++ b/lib/libc/sys/setreuid.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm setreuid
.Nd set real and effective user ID's
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/setsid.2 b/lib/libc/sys/setsid.2
index 631cc130516f..0fffc8b361e7 100644
--- a/lib/libc/sys/setsid.2
+++ b/lib/libc/sys/setsid.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm setsid
.Nd create session and set process group ID
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft pid_t
diff --git a/lib/libc/sys/setuid.2 b/lib/libc/sys/setuid.2
index 0fc68908a135..5edbbd73c2ab 100644
--- a/lib/libc/sys/setuid.2
+++ b/lib/libc/sys/setuid.2
@@ -41,6 +41,8 @@
.Nm setgid ,
.Nm setegid ,
.Nd set user and group ID
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <unistd.h>
diff --git a/lib/libc/sys/shmat.2 b/lib/libc/sys/shmat.2
index 331a4c942186..01cbc53daf33 100644
--- a/lib/libc/sys/shmat.2
+++ b/lib/libc/sys/shmat.2
@@ -32,6 +32,8 @@
.Nm shmat ,
.Nm shmdt
.Nd attach or detach shared memory
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <machine/param.h>
.Fd #include <sys/types.h>
diff --git a/lib/libc/sys/shmctl.2 b/lib/libc/sys/shmctl.2
index e24d226ceaec..22b08ffbca4c 100644
--- a/lib/libc/sys/shmctl.2
+++ b/lib/libc/sys/shmctl.2
@@ -31,6 +31,8 @@
.Sh NAME
.Nm shmctl
.Nd shared memory control
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <machine/param.h>
.Fd #include <sys/types.h>
diff --git a/lib/libc/sys/shmget.2 b/lib/libc/sys/shmget.2
index db5917f6414c..a09099cbed44 100644
--- a/lib/libc/sys/shmget.2
+++ b/lib/libc/sys/shmget.2
@@ -31,6 +31,8 @@
.Sh NAME
.Nm shmget
.Nd obtain a shared memory identifier
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <machine/param.h>
.Fd #include <sys/types.h>
diff --git a/lib/libc/sys/shutdown.2 b/lib/libc/sys/shutdown.2
index b35a55d34206..51db758bc62a 100644
--- a/lib/libc/sys/shutdown.2
+++ b/lib/libc/sys/shutdown.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm shutdown
.Nd shut down part of a full-duplex connection
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/sys/sigaction.2 b/lib/libc/sys/sigaction.2
index efddfc53c0d8..e1ef9ff6570e 100644
--- a/lib/libc/sys/sigaction.2
+++ b/lib/libc/sys/sigaction.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm sigaction
.Nd software signal facilities
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Bd -literal
diff --git a/lib/libc/sys/sigaltstack.2 b/lib/libc/sys/sigaltstack.2
index d16612c0222a..f927034bac28 100644
--- a/lib/libc/sys/sigaltstack.2
+++ b/lib/libc/sys/sigaltstack.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm sigaltstack
.Nd set and/or get signal stack context
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Bd -literal
diff --git a/lib/libc/sys/sigpending.2 b/lib/libc/sys/sigpending.2
index 481bd1962e74..c9d28967078e 100644
--- a/lib/libc/sys/sigpending.2
+++ b/lib/libc/sys/sigpending.2
@@ -41,6 +41,8 @@
.Sh NAME
.Nm sigpending
.Nd get pending signals
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Ft int
diff --git a/lib/libc/sys/sigprocmask.2 b/lib/libc/sys/sigprocmask.2
index 8f58f968519e..55e24515e7ad 100644
--- a/lib/libc/sys/sigprocmask.2
+++ b/lib/libc/sys/sigprocmask.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm sigprocmask
.Nd manipulate current signal mask
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Ft int
diff --git a/lib/libc/sys/sigreturn.2 b/lib/libc/sys/sigreturn.2
index f00e46482a1b..0aeaf8e79f71 100644
--- a/lib/libc/sys/sigreturn.2
+++ b/lib/libc/sys/sigreturn.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm sigreturn
.Nd return from signal
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Pp
diff --git a/lib/libc/sys/sigstack.2 b/lib/libc/sys/sigstack.2
index 404fc3ede734..4726fd95bca7 100644
--- a/lib/libc/sys/sigstack.2
+++ b/lib/libc/sys/sigstack.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm sigstack
.Nd set and/or get signal stack context
+.Sh LIBRARY
+.Lb libc
.Sh DESCRIPTION
The
.Fn sigstack
diff --git a/lib/libc/sys/sigsuspend.2 b/lib/libc/sys/sigsuspend.2
index c3e36ad69706..85ace2ec8a08 100644
--- a/lib/libc/sys/sigsuspend.2
+++ b/lib/libc/sys/sigsuspend.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm sigsuspend
.Nd atomically release blocked signals and wait for interrupt
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <signal.h>
.Ft int
diff --git a/lib/libc/sys/socket.2 b/lib/libc/sys/socket.2
index 7fbe97616c84..22075800da45 100644
--- a/lib/libc/sys/socket.2
+++ b/lib/libc/sys/socket.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm socket
.Nd create an endpoint for communication
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/sys/socketpair.2 b/lib/libc/sys/socketpair.2
index bf4e842e6ee0..c56348cdc071 100644
--- a/lib/libc/sys/socketpair.2
+++ b/lib/libc/sys/socketpair.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm socketpair
.Nd create a pair of connected sockets
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/socket.h>
diff --git a/lib/libc/sys/stat.2 b/lib/libc/sys/stat.2
index 5617c36d167b..b1cb56c9d733 100644
--- a/lib/libc/sys/stat.2
+++ b/lib/libc/sys/stat.2
@@ -40,6 +40,8 @@
.Nm lstat ,
.Nm fstat
.Nd get file status
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/stat.h>
diff --git a/lib/libc/sys/statfs.2 b/lib/libc/sys/statfs.2
index e1ccb696df06..f18d0c75df9d 100644
--- a/lib/libc/sys/statfs.2
+++ b/lib/libc/sys/statfs.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm statfs
.Nd get file system statistics
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/param.h>
.Fd #include <sys/mount.h>
diff --git a/lib/libc/sys/swapon.2 b/lib/libc/sys/swapon.2
index 0ab908c61cd3..4ab239d028bc 100644
--- a/lib/libc/sys/swapon.2
+++ b/lib/libc/sys/swapon.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm swapon
.Nd add a swap device for interleaved paging/swapping
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/symlink.2 b/lib/libc/sys/symlink.2
index f88a309e1f8a..0f4779d0ca92 100644
--- a/lib/libc/sys/symlink.2
+++ b/lib/libc/sys/symlink.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm symlink
.Nd make symbolic link to a file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/sync.2 b/lib/libc/sys/sync.2
index 68acbb9355bf..1c23e6adf50b 100644
--- a/lib/libc/sys/sync.2
+++ b/lib/libc/sys/sync.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm sync
.Nd "synchronize disk block in-core status with that on disk"
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft void
diff --git a/lib/libc/sys/sysarch.2 b/lib/libc/sys/sysarch.2
index c3840e9f12ea..e3c9c22324e1 100644
--- a/lib/libc/sys/sysarch.2
+++ b/lib/libc/sys/sysarch.2
@@ -40,6 +40,8 @@
.Sh NAME
.Nm sysarch
.Nd architecture-dependent system call
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <machine/sysarch.h>
.Ft int
diff --git a/lib/libc/sys/syscall.2 b/lib/libc/sys/syscall.2
index c5192fb02c0f..f30e2ff6f22a 100644
--- a/lib/libc/sys/syscall.2
+++ b/lib/libc/sys/syscall.2
@@ -39,6 +39,8 @@
.Nm syscall ,
.Nm __syscall
.Nd indirect system call
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/syscall.h>
.Fd #include <unistd.h>
diff --git a/lib/libc/sys/truncate.2 b/lib/libc/sys/truncate.2
index ce17ff280379..010e4bb3bafe 100644
--- a/lib/libc/sys/truncate.2
+++ b/lib/libc/sys/truncate.2
@@ -39,6 +39,8 @@
.Nm truncate ,
.Nm ftruncate
.Nd truncate or extend a file to a specified length
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/umask.2 b/lib/libc/sys/umask.2
index aaeaaa560dc4..eb6064edc20d 100644
--- a/lib/libc/sys/umask.2
+++ b/lib/libc/sys/umask.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm umask
.Nd set file creation mode mask
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/stat.h>
.Ft mode_t
diff --git a/lib/libc/sys/undelete.2 b/lib/libc/sys/undelete.2
index b95a3a613ecd..3e664390dd18 100644
--- a/lib/libc/sys/undelete.2
+++ b/lib/libc/sys/undelete.2
@@ -39,6 +39,8 @@
.Sh NAME
.Nm undelete
.Nd attempt to recover a deleted file
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/unlink.2 b/lib/libc/sys/unlink.2
index 874a001a2c2d..96054a6dbcba 100644
--- a/lib/libc/sys/unlink.2
+++ b/lib/libc/sys/unlink.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm unlink
.Nd remove directory entry
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/utimes.2 b/lib/libc/sys/utimes.2
index ea04d853eae7..fdf893fd777a 100644
--- a/lib/libc/sys/utimes.2
+++ b/lib/libc/sys/utimes.2
@@ -42,6 +42,8 @@
.Nm lutimes ,
.Nm futimes
.Nd set file access and modification times
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/time.h>
.Ft int
diff --git a/lib/libc/sys/vfork.2 b/lib/libc/sys/vfork.2
index 7363c55abec6..e44d955c5aff 100644
--- a/lib/libc/sys/vfork.2
+++ b/lib/libc/sys/vfork.2
@@ -38,6 +38,8 @@
.Sh NAME
.Nm vfork
.Nd spawn new process in a virtual memory efficient way
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <unistd.h>
.Ft int
diff --git a/lib/libc/sys/wait.2 b/lib/libc/sys/wait.2
index 5cbd812700fc..c841d3352444 100644
--- a/lib/libc/sys/wait.2
+++ b/lib/libc/sys/wait.2
@@ -41,6 +41,8 @@
.Nm wait4 ,
.Nm wait3
.Nd wait for process termination
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/wait.h>
diff --git a/lib/libc/sys/write.2 b/lib/libc/sys/write.2
index 0f4693fe8d22..9bde7fa9514c 100644
--- a/lib/libc/sys/write.2
+++ b/lib/libc/sys/write.2
@@ -40,6 +40,8 @@
.Nm writev ,
.Nm pwrite
.Nd write output
+.Sh LIBRARY
+.Lb libc
.Sh SYNOPSIS
.Fd #include <sys/types.h>
.Fd #include <sys/uio.h>