Default to WARNS=4
Exceptions that need a lower level are:
getty ld.elf_so lfs_cleanerd makewhatis telnetd tftpd
hpropd ipropd-master ipropd-slave kadmind kpasswdd

branches: 1.6.34;
Forgot to include utmpx support for this one.

WARNS?=1. RCS ids

specify man pages the new way.

Sync with 4.4 lite

branches: 1.2.2;
Add RCS identifiers.

branches: 1.1.1;
Initial revision

s/users/user's

Also, add an xref to services(5)

branches: 1.14.28;
Update outdated comment (and docs) about which header lines are printed.
I appear to have been carrying this patch around since 2002.

2004, not 1994.

Forgot to include utmpx support for this one.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22284, verified by myself.

Begin new sentences on new lines.
Patch from Robert Elz (kre at munnari oz au).

Sort sections.

remove extra period

More and more .Os cleanups. .Os is defined in the tmac.doc-common file,
so we shouldn't override it with versions in the manpages. Many more to
come.

add -l logging switch.

Fix .Nm usage.

WARNS?=1. RCS ids

Sync with 4.4 lite

branches: 1.2.2;
Add RCS indentifiers.

branches: 1.1.1;
Initial revision

Remove useless cast, probably motivated by an older and stupider lint.

Update outdated comment (and docs) about which header lines are printed.
I appear to have been carrying this patch around since 2002.

Don't launder const

fix sign-compare issue

branches: 1.38.6;
Remove the \n and tabs from the __COPYRIGHT() strings.

Clarify how one is supposed to use the pointers returned by getutentries()
(the utmpentry.c code), specifically with respect to who owns them and
when to free them. Now they're owned by utmpentry.c, only. Abolish the
freeutentries() function, which was the wrong abstraction; add instead
endutentries(), which flushes out the internally managed memory.

Update callers as necessary. Some (e.g. talkd) had been leaking memory;
others (e.g. syslogd) had been accidentally freeing and reloading utmp
more often than necessary. There are a couple untidy bits in users and
rwhod that someone should look after sometime, maybe.

Fixes PR bin/35131, which was about talkd's memory leak.

branches: 1.36.12;
PR/36266: David A. Holland: Don't read and write sig_atomic_t variables in
signal handlers; only write them.

Remove unnecessary ctype.h from libexec/comsat/comsat.c file
From: Slava Semushin <slava.semushin@gmail.com>

Don't do things you are not supposed to inside a signal handler.

PR/30170: Markus W Kilbinger: src/libexec/comsat complains about: '/' in
"/dev/pts/1"

Fix off by one reported by David A. Holland in PR bin/26778.

Whitespace nits.

Use strtoimax rather than strtol to parse a number which represents
an offset in a file. long is insufficient on some architecture.
Problem noticed by Atsushi Onoe while ago.

stat the right file.

No need to pretty print the errno with err() or warn().

Forgot to include utmpx support for this one.

realloc mistake. from openbsd

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22284, verified by myself.

Rename `sigset' locals to avoid symbol shadowing warning.

strncpy() -> strlcpy()

ignore trailing newline which is included in the message from mail.local.

Use strtol() instead of atoi() for reading the number out of the
datagram that we received, which leads to easier support for
(ignoring) the procmail messages that specify the folder to which
the message was delivered.

When reading the mailbox, if we encounter a "From " line, we should
exit(). This can occur if there are a lot of rapidly arriving, yet
short messages.

Fix output to a tty that is missing ONLCR (eg emacs, vi, mutt,
etc.). This became broken when strvis(3) started being used instead
of simply scanning for "bad" characters.

convert to use getprogname()

fix nested extern

Un-__P and ANSIfy.

No \n in syslog messages.
_exit(-1) -> _exit(1).

Use sockaddr_storage.
Use correct var for strncpy length.

- use an array MAXHOSTNAMELEN+1 size to hold hostnames
- ensure hostname from gethostname() is nul-terminated in all cases
- minor KNF
- use MAXHOSTNAMELEN over various other values/defines
- be safe will buffers that hold hostnames

add -l logging switch.

- remove register
- KNF
- ensure hostname has trailling nul.
- use initgroups/setgid/setuid rather than just setuid, and do this earlier.
- find "from:" and "subject:" as well.
- use strvis(3) rather than some local crufty code.

Need <time.h> for time() prototype.

WARNS?=1. RCS ids

Lseek(2) usage cleanup: the use of L_SET/L_INCR/L_XTND is deprecated,
use SEEK_SET/SEEK_CUR/SEEK_END instead.

Use POSIX tty semantics.

Use POSIX signals.

Sync with 4.4 lite

Include proper header files to bring prototypes into scope

branches: 1.4.2;
better fix for security problems, and minor cleanup

Change from bicknell@csugrad.cs.vt.edu and ceharris@csugrad.cs.vt.edu.
This closes an apparent security problem on systems where users have
write access to the mail spool. Since root actually runs comsat, a
user could link their mail file to a system file that they normally
could not access, and use comsat to view said file. This fix simply
makes sure that the mail file is a REGular file.

Add RCS identifiers.

branches: 1.1.1;
Initial revision