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46 Commits

Author SHA1 Message Date
Kris Kennaway
46be34b902 Various spelling/formatting changes. 
Submitted by: Philippe Charnier <charnier@xp11.frmug.org>
 1999-05-08 10:22:15 +00:00
Warner Losh
426e9c1dcc First set of fixes to keep egcs happy. These include {} around single 
statement if blocks[*] when the else could be ambiguous, not defaulting
to int type and removal of some unused variables.

[*] This is explicitly allowed by style(9) when the single statement
spans more than one line.

Reviewed by: obrien, chuckr
 1999-04-25 21:13:34 +00:00
Warner Losh
0fd975510f Use getcwd in stead of using getwd so that we try harder to avoid 
overflowing a buffer.

Obtained from: Either OpenBSD or a discussion in bugtraq.
 1998-12-16 04:44:32 +00:00
Jacques Vidrine
16c93fc052 Document the printf built-in. 1998-07-27 21:31:19 +00:00
Jacques Vidrine
0bc998d8ab csh built-in printf now expands arguments. e.g. 
printf '%d\n' `echo 23`
now works as expected.
PR:		bin/2969
Submitted by:	Gareth McCaughan <gjm11@dpmms.cam.ac.uk>
 1998-07-27 21:15:52 +00:00
Warner Losh
e00e592a7a Make sure we pass the length - 1 to readlink, since it adds its own 
NUL at the end of the path.
Inspired by: OpenBSD's changes in this area by theo de raadt
 1998-06-09 03:38:43 +00:00
Philippe Charnier
91ac062612 Restore include of sys/types.h and sys/param.h. 1998-05-13 07:29:15 +00:00
Philippe Charnier
cbf6f7d358 Correct use of .Nm and other cosmetics. Add rcsid. Remove unused #inc. 1998-05-06 06:51:42 +00:00
Philippe Charnier
05e61fd508 .Sh AUTHOR -> .Sh AUTHORS 
Use .An/.Aq
 1998-03-19 07:26:37 +00:00
James Raynard
37c77f547a Don't assume sigset_t and int are equivalent. 1998-02-28 10:50:02 +00:00
Steve Price
3de1350407 setpwent now has a void return type, so remove the now bogus cast. 1998-02-01 17:11:07 +00:00
Eivind Eklund
007d33500e Remove simultaneous include of <sys/param.h> and <sys/types.h>. 
Reorder includes to be alphabetical some places since I already was in
here.
 1997-12-10 22:18:54 +00:00
Eivind Eklund
186741ecdb save errno in sigchld handler 
Obtained from:	Theo deRaadt <theo@openbsd.org> (OpenBSD rev 1.6)
 1997-10-07 16:43:16 +00:00
Eivind Eklund
ea3a01d31d vsprintf -> vnsprintf paranoia. 
Obtained from:	Todd Miller <millert@openbsd.org> (OpenBSD rev 1.3)
 1997-10-07 16:33:22 +00:00
Eivind Eklund
13a71f5d9b Don't honor $HOME if >= MAXPATHLEN 
Obtained from:	Todd Miller <millert@openbsd.org> (OpenBSD csh.c rev 1.3 and 1.4)
 1997-10-07 16:27:48 +00:00
Steve Price
880fdc3dd9 More minor nits (mostly using memove instead of memcpy). 1997-08-08 00:54:05 +00:00
Steve Price
242fa23c9c More $@ -> ${.TARGET} that I missed earlier. 1997-08-08 00:49:25 +00:00
Steve Price
380fdd7d7e Changes include: sccsid -> rcsid, bcopy -> memcpy, don't use the 
register keyword, and -Wall cleaning.

Obtained from: similar changes in NetBSD
 1997-08-07 21:42:17 +00:00
Peter Wemm
b97fa2ef50 Revert $FreeBSD$ to $Id$ 1997-02-22 14:13:04 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$ 
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
 1997-01-14 07:20:47 +00:00
Wolfram Schneider
af20215665 Sort cross references. 1997-01-13 00:25:51 +00:00
Andrey A. Chernov
a082293830 Replace collate_range_cmp call with its code 1996-10-31 07:22:48 +00:00
Wolfram Schneider
e83201b43a delete doubled words, e.g.: "the the" -> "the" 1996-10-05 22:27:30 +00:00
Bruce Evans
e56fdba452 Close files up to getdtablesize() instead of up to NOFILE. 
csh was one of the 3 programs in /usr/src that (mis)used NOFILE.
 1996-09-28 14:32:01 +00:00
Andrey A. Chernov
a1a0a1f9c7 Convert to newly added collate compare function 1996-08-12 21:32:15 +00:00
Andrey A. Chernov
072acff80a Use collate for alpha character ranges 1996-08-12 02:08:43 +00:00
Andrey A. Chernov
b4814a03fc Fix unsetenv of locale variable 1996-08-11 23:10:38 +00:00
Mike Pritchard
157f653e98 Fix some minor formatting problems in some examples. 
Obtained from:  Partially obtained from NetBSD-bugs mailing list
 1996-07-03 01:28:34 +00:00
Mike Pritchard
e229ffb7e9 Correct some cross references and some path names. 1996-04-06 09:47:30 +00:00
Andrey A. Chernov
fb241711f7 Add missing reaction on LC_ALL and LC_COLLATE 1995-10-23 23:08:26 +00:00
Andrey A. Chernov
cc684979ea Fix csh to determine event number properly, i.e. stop by ^*-% too. 
This fix match with what manpage said and other systems csh's do.
Submitted by: Bill Fenner <fenner@parc.xerox.com>
 1995-08-10 05:13:42 +00:00
Andrey A. Chernov
e985fb8ec7 Move first PATH initialization after sensing for interactive, 
first relative path warning was disabled in old case
 1995-07-07 23:14:36 +00:00
Andrey A. Chernov
f70e927c09 Do the same check for interactive shell (PATH warning) 
like in csh.c
 1995-07-07 23:13:11 +00:00
Andrey A. Chernov
e4cff55ea3 Produce importpath warning only for true interactive shells, 
close PR 598
 1995-07-07 22:45:26 +00:00
Andrey A. Chernov
e77fe975bb Additionly print strerror(errno), when getwd() fails to start 
in initial directory.
Obtained from: idea from NetBSD
 1995-06-18 14:34:48 +00:00
Andrey A. Chernov
32d0c07493 Fix error: 
which /bin/ls
.//bin/ls
Obtained from: NetBSD
 1995-06-18 14:20:16 +00:00
Andrey A. Chernov
f3e38b1c4c When filec active, TCSANOW was used in any case instead of 
sensing TCSADRAIN/TCSAFLUSH
Obtained from: NetBSD
 1995-06-18 14:08:44 +00:00
Rodney W. Grimes
2162b2d226 Remove trailing whitespace. 
Reviewed by:	phk
 1995-05-30 00:07:29 +00:00
Andrey A. Chernov
47f4474b4e Describe -m option 1995-05-06 13:52:29 +00:00
Joerg Wunsch
0fd510b71a You will find enclosed some changes to make gcc -Wall more happy in 
/usr/src/bin. Note that some patches are still needed in that directory.

I (Joerg) finished most of Philippe's cleanup.  /bin/sh will still
need *allot* of work, however.

Submitted by:	charnier@lirmm.fr (Philippe Charnier)
 1995-03-19 13:29:28 +00:00
Jordan K. Hubbard
b5886db230 1000000 usec -> 1 sec 0 usec; fix. 
Submitted by:	"Philippe Charnier" <charnier@lirmm.fr>
 1995-02-16 09:17:27 +00:00
David Greenman
89730b290a Added $Id$ 1994-09-24 02:59:15 +00:00
Jordan K. Hubbard
db6ec19933 The handling of err.h and const.h were in a real tangle and didn't 
work if you didn't explicitly depend first; this should both simplify
things and make it work in all circumstances.
Reviewed by:
Submitted by:
 1994-08-07 21:28:27 +00:00
Garrett Wollman
94d4493832 Fix some dependency bobbles. 1994-08-06 01:51:03 +00:00
Garrett Wollman
67c22e7195 Fix makefiles for our macros. 1994-08-05 17:02:31 +00:00
Rodney W. Grimes
4b88c807ea BSD 4.4 Lite bin Sources 1994-05-26 06:18:55 +00:00