76d4444c78
When using -lcurses, you also need -lterminfo.
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This fixes the build for sun2, and also builds with LDSTATIC=-static,
since archive libraries don't record inter-library dependencies.
2010-02-06 23:45:24 +00:00
c2293a6fbf
Fix WARNS=4 issues (-Wcast-qual -Wshadow -Wextra)
2009-04-13 23:43:36 +00:00
98e5374ccb
Remove the \n and tabs from the __COPYRIGHT() strings.
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Tweak to use a consistent format.
2008-07-21 14:19:20 +00:00
4147a3c54a
Add new Makefile knob, USE_FORT, which extends USE_SSP by turning on the
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FORTIFY_SOURCE feature of libssp, thus checking the size of arguments to
various string and memory copy and set functions (as well as a few system
calls and other miscellany) where known at function entry. RedHat has
evidently built all "core system packages" with this option for some time.
This option should be used at the top of Makefiles (or Makefile.inc where
this is used for subdirectories) but after any setting of LIB.
This is only useful for userland code, and cannot be used in libc or in
any code which includes the libc internals, because it overrides certain
libc functions with macros. Some effort has been made to make USE_FORT=yes
work correctly for a full-system build by having the bsd.sys.mk logic
disable the feature where it should not be used (libc, libssp iteself,
the kernel) but no attempt has been made to build the entire system with
USE_FORT and doing so will doubtless expose numerous bugs and misfeatures.
Adjust the system build so that all programs and libraries that are setuid,
directly handle network data (including serial comm data), perform
authentication, or appear likely to have (or have a history of having)
data-driven bugs (e.g. file(1)) are built with USE_FORT=yes by default,
with the exception of libc, which cannot use USE_FORT and thus uses
only USE_SSP by default. Tested on i386 with no ill results; USE_FORT=no
per-directory or in a system build will disable if desired.
2007-05-28 12:06:17 +00:00
e3717c1851
Introduce a TALKHOST environment variable to make talk work through NAT.
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From Anon Ymous.
2007-01-08 17:10:59 +00:00
1232ea27c4
PR/18906: roskens at elfin dot net: misc. select() to poll() updates.
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Adapted to -current by myself, thanks for the patch!
2006-10-07 17:27:57 +00:00
ccae083c7b
Fix Coverity CID 1248, negative return from read() passed() to write()
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as a large unsigned value.
2006-03-18 03:40:51 +00:00
7ee29c7f81
Fix Coverity issue 1564, resource leak, dynamically allocated storage not
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freed before function return.
2006-03-17 21:19:24 +00:00
c4445bc71c
rename osockaddr to talkd_sockaddr and use that instead.
2005-09-24 16:40:01 +00:00
4d4a846694
PR/24862: Peter Postma: From Andrey Matveev via OpenBSD:
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1. use socklen_t instead of int
2. compare socket error return value to == -1 instead of <= 0
2004-03-20 17:07:33 +00:00
b635f565e7
Homogenize usage messages: make the 'usage' word all lowercase, as this seems
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to be the most common practice in our tree.
2004-01-05 23:23:32 +00:00
89aaa1bb64
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22365, verified by myself.
2003-08-07 11:13:06 +00:00
7e681f7063
interrupt with two rs.
2003-01-06 13:04:54 +00:00
29d4b591ea
Avoid strict alias warning.
2002-12-06 03:21:43 +00:00
be8ae688ae
New sentence, new line.
2002-09-30 11:08:56 +00:00
aae6c28cf9
null commit
2002-09-23 12:44:34 +00:00
6248b5281d
poll.h, not sys/poll.h
2002-09-23 03:29:10 +00:00
675b884ce8
select() -> poll()
2002-09-18 19:16:09 +00:00
001cc25b44
Drop a .Pp, sort sections.
2001-12-08 19:17:46 +00:00
531ada40fc
Changed deprecated curses function to the new equivalent.
2001-12-07 12:10:09 +00:00
b804f806ac
PR/5631: Rumi Szabolcs: Make talk work without COMPAT43.
2001-09-27 14:43:31 +00:00
0a600be867
receive, not recieve
2001-06-12 15:17:10 +00:00
14dbdf5518
Negative exit code cleanup: Replace exit(-x) with exit(x).
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As seen on tech-userlevel.
2001-04-06 11:13:45 +00:00
fcd0fb118f
Make gcc 2.96 (and maybe earlier) happier. Include <stdlib.h>,<string.>,
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etc. as appropriate to get exit,srncmp,abs,abort,etc.
Add -I${.CURDIR} to a few Makefiles
2000-07-03 02:51:12 +00:00
7ccd2afae9
Teach the socket code a few things about this decade (should fix the
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problem where COMPAT_43 was required for it to work)
2000-03-02 17:37:46 +00:00
209c8a802a
ctrl-g is beep(), not "^G", damnit. strictly for the attention deprived.
1999-08-13 13:52:59 +00:00
9e44e9b578
More and more .Os cleanups. .Os is defined in the tmac.doc-common file,
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so we shouldn't override it with versions in the manpages. Many more to
come.
1999-03-22 18:16:34 +00:00
719b192026
sigvec->sigaction
1998-12-19 22:36:11 +00:00
a405bce56c
const poisoning.
1998-07-26 22:26:29 +00:00
2beab49a06
- use an array MAXHOSTNAMELEN+1 size to hold hostnames
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- 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
1998-07-06 06:45:41 +00:00
9a0063c6d6
Simply include -lcurses instead of -lcurses -ltermcap
1998-02-18 22:47:41 +00:00
60315cbc81
Does not need -lcompat
1998-02-02 14:10:45 +00:00
32a9e65f70
WARNSify, fix .Nm usage, deprecate register, convert select to fd_set
1997-10-20 00:23:14 +00:00
ab90e48ac0
Use isprint() instead of hardcoded c<' '. This way, as soon as isprint() and
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friends are localized, talk will be able to communicate in (e.g.) ISO-8859-1.
Patch by Matthias Scheler (PR bin/2874).
1997-04-21 16:15:32 +00:00
51207773f0
Merged with 4.4lite.
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Changed to conform to NetBSD's new RCS Id convention.
1994-12-09 02:14:09 +00:00
8ef0a5ca8b
don't trounce on argv[1]
1994-04-17 12:31:05 +00:00
2b12186e93
kill warning/error
1994-03-28 11:17:16 +00:00
335cfa780f
a core is a bad thing to drop; check NULL
1994-01-24 22:03:04 +00:00
65caf7fdfd
#include <sys/ioctl.h>, to get FIONREAD.
1993-08-14 13:47:51 +00:00
330f671351
Use termios rather than sgttyb.
1993-08-10 00:07:05 +00:00
e9d867ef50
Add RCS identifiers.
1993-08-01 17:54:45 +00:00
c3e42d1c64
Add RCS indentifiers.
1993-08-01 07:22:47 +00:00
75ff3a90bd
Add RCS identifiers.
1993-07-30 23:49:23 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
he