Commit Graph

28 Commits

Author SHA1 Message Date
christos 45aed1fbde PR/7713: David Holland: warn if we have mesg n. 2003-04-21 00:05:30 +00:00
lukem aff92a7756 fix minor buglet in previous 2003-03-27 13:21:48 +00:00
lukem b6a63b16dd * Add support for "-g group", to send messages to users in this group.
This option may be specified multiple times, and any user in any of the
  specified groups will receive the message.
  (From OpenBSD, with tweaks from FreeBSD fed back into OpenBSD).

* Ensure that paths are MAXPATHLEN.  (From OpenBSD)

* Display timezone when printing time.  (From FreeBSD PR 17867 via wall.c 1.14)
2003-03-27 13:16:19 +00:00
lukem 5d4973fe97 makefile delint. use NETBSDSRCDIR as appropriate 2002-09-18 14:00:33 +00:00
itojun 2abe377059 defend against malicious line in ut_line, which could cause unwanted
writes to anything under /dev.  revoke setuid/gid privs earlier.
From: xs@kittenz.org
2002-08-16 20:21:48 +00:00
christos c020d65e19 utmpx support. 2002-08-02 01:52:13 +00:00
mjl c5775359ae ANSIfy 2001-01-05 04:06:49 +00:00
mjl d18550fa63 Remove mysterious check for "sleeper" who would not get walled. 2001-01-05 04:00:34 +00:00
taca 20117cd175 - Knf auto variables in modified line by me.
- Print "??" as tty name instead of print nothing.  Suggested by jhawk.
2000-10-02 03:28:42 +00:00
mjl 11ce988357 Increase temporary buffer size not to truncate temp file template. 2000-09-06 10:17:01 +00:00
taca 99ebb8038f - Check return value of ttyname(3) and prevent to pass NULL pointer for
"%s" in printf style format string.
- Use STDERR_FILENO as paramter for ttyname(3).
2000-09-04 15:21:24 +00:00
simonb d88dfea295 Don't declare 'extern opt*' getopt variables. 2000-04-14 06:11:07 +00:00
christos dd3520c061 PR/7664: David Holand: bogus check for mkstemp() return code. 1999-05-29 21:10:43 +00:00
garbled 9e44e9b578 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.
1999-03-22 18:16:34 +00:00
mycroft af26acbc65 const poisoning. 1998-07-26 23:14:40 +00:00
mrg ed666575e1 ensure hostname fits and is nul-terminated. 1998-07-05 10:12:51 +00:00
lukem a6f32a1d45 use err.h, fix .Nm usage 1997-10-20 03:13:32 +00:00
christos a838817b21 Add WARNS=1 1997-07-01 20:49:59 +00:00
christos c897d730b5 - Cleanup warnings
- Move ttymsg to libutil.h
1997-06-29 18:28:18 +00:00
mrg 23768a9e9a remove possibly dangerous sprintf and strcpy calls. 1997-02-11 08:42:03 +00:00
jtc a8bfd3d17a Merged with 4.4lite
Changed to conform to NetBSD's new RCS Id conventions.
1994-11-17 07:17:53 +00:00
jtc f7c6bf575a Minor tweaks: including header files to bring prototypes into scope,
explicitly declaring function return values, etc. to make gcc -Wall
shut up.
1993-08-27 22:30:10 +00:00
mycroft e9d867ef50 Add RCS identifiers. 1993-08-01 17:54:45 +00:00
mycroft c3e42d1c64 Add RCS indentifiers. 1993-08-01 07:22:47 +00:00
mycroft d0f8d5d2bb Add RCS identifiers. 1993-07-30 22:28:22 +00:00
mycroft f90eda1c1e Fix NULL pointer reference and don't drop character when wrapping. 1993-04-26 14:37:49 +00:00
cgd b9b17c3018 added support for uid `nobody' running wall with -n option (no banner),
for rwalld support.
1993-04-04 16:10:33 +00:00
cgd 61f282557f initial import of 386bsd-0.1 sources 1993-03-21 09:45:37 +00:00