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580 Commits

Author SHA1 Message Date
jkoshy
e27dc1bad8 Remove compile time dependency on ARG_MAX. 
PR: 1791 (partial)
Reviewed by: Bruce Evans <bde@freebsd.org>, Tor Egge <tegge@freebsd.org>
 1998-06-17 11:33:10 +00:00
peter
6aad18db89 Don't attempt to change owner/mode/flags that don't need to changed. 
This should calm down attempts to `cp -p' to a nfs mount or some other
filesystem that doesn't accept flags or all combinations of flags.
It will warn if it fails to change flags though.
 1998-06-10 06:29:23 +00:00
dt
a89f496cbf Print correct error message if we copy an unreadable directory. 1998-06-09 13:42:51 +00:00
imp
bfab679fdd Make sure we don't overflow the path buffer. Exit if we do. 
Obtained from or inspired by: A similar change in OpenBSD by theo
 1998-06-09 03:39:38 +00:00
imp
c530c6747a 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
steve
260fa64a35 Fix a bunch of spelling errors. 
PR:		6856
Submitted by:	Josh Gilliam <josh@quick.net>
 1998-06-04 21:06:07 +00:00
jkoshy
05b4720d37 Fix errors that crept into the previous commit. 1998-06-04 07:02:59 +00:00
jkoshy
113bd4662a 1. ps' output now shows 3 characters in the TT' field, not 2, after 
rev 1.6 of "ps.c".
2. Reword description of `-f' option.

PR: 5340
Submitted by: Jorge Goncalves <j@bug.fe.up.pt>
 1998-06-04 06:46:13 +00:00
jkoshy
fb0af3e989 Correct description of -crtscts. 
PR: 6836
Submitted by: Andrew <andrew@ugh.net.au>
 1998-06-03 04:07:59 +00:00
steve
b881531554 Clarify the example a bit. 
PR:		6801
Reviewed by:	David Kelly <dkelly@hiwaay.net>
 1998-05-31 22:43:57 +00:00
bde
935c494c4b Fixed imperfections in previous commit (a poor variable name, 
excessive 64-bit arithmetic, and excessive changes).
 1998-05-31 12:09:50 +00:00
phk
d3d65c6b2e Some cleanups related to timecounters and weird ifdefs in <sys/time.h>. 
Clean up (or if antipodic: down) some of the msgbuf stuff.

Use an inline function rather than a macro for timecounter delta.

Maintain process "on-cpu" time as 64 bits of microseconds to avoid
needless second rollover overhead.

Avoid calling microuptime the second time in mi_switch() if we do
not pass through _idle in cpu_switch()

This should reduce our context-switch overhead a bit, in particular
on pre-P5 and SMP systems.

WARNING:  Programs which muck about with struct proc in userland
will have to be fixed.

Reviewed, but found imperfect by:       bde
 1998-05-28 09:30:28 +00:00
phk
efc31c018f "make world" replaces /bin/rmail even when NO_SENDMAIL has been set to 
true in /etc/make.conf.  Both qmail and smail use a different rmail, so
replacing rmail is a Bad Thing.

PR:		6762
Reviewed by:	phk
Submitted by:	Bill Trost <trost@cloud.rain.com>
 1998-05-27 09:25:22 +00:00
steve
8f4f4514cc Don't append a '/' to the destination directory if there 
is already one there.

PR:		3025
 1998-05-25 22:44:16 +00:00
steve
b273678ed2 If no value is present for the login name set it to '-'. 
Also pretty-up the display of 'ps -Ortprio'.

PR:		4947
Submitted by:	Martin Kammerhofer <dada@sbox.tu-graz.ac.at>
 1998-05-25 05:07:18 +00:00
jkoshy
56469e323e Improve description of absolute modes. 
Submitted by: Josh Gilliam <josh@quick.net>
PR: 6634
 1998-05-19 06:24:50 +00:00
charnier
d40a1af7e0 Correct use of .Nm. Add rcsid. 1998-05-18 06:51:59 +00:00
charnier
50b030d998 Correct use of .Nm. Add section number to .Xr references. Add rcsid. 1998-05-18 06:50:17 +00:00
charnier
86bc037e71 Add rcsid. Spelling. 1998-05-18 06:44:24 +00:00
charnier
73aa050493 Correct use of .Nm. Add rcsid. 1998-05-18 06:40:56 +00:00
charnier
47f1e7cea8 Correct use of .Nm. Add section number to .Xr references. 1998-05-18 06:39:17 +00:00
charnier
75bfd9abdd .Nm rm -> .Nm. 1998-05-18 06:37:35 +00:00
jkoshy
e0d2492ccb kill.1: Remove reference to obsolete sigvec(2) man page. Removed 
self reference in sigaction(2) man page.

Submitted by: Josh Gilliam <josh@quick.net>
PR: 6617
 1998-05-18 03:33:11 +00:00
charnier
cf1a881890 Correct use of .Nm. Add rcsid. 1998-05-15 06:30:58 +00:00
charnier
8a9755ceef correct use of .Nm. Add rcsid. 1998-05-15 06:23:45 +00:00
charnier
0d7cd7ed82 Correct use of .Nm. Typo. 1998-05-15 06:22:30 +00:00
charnier
233c097df4 Correct use of .Nm. Add rcsid. 1998-05-15 06:19:05 +00:00
phk
4c734c0e4d .Sh ENVIRONMENT VARIABLES -> .Sh ENVIRONMENT 
PR:		6599
Reviewed by:	phk
Submitted by:	Josh Gilliam <josh@quick.net>
 1998-05-13 07:57:49 +00:00
charnier
de95e3d75f Correct use of .Nm. Add rcsid. 1998-05-13 07:47:35 +00:00
charnier
f18d7e3d59 Correct use of .Nm. 1998-05-13 07:43:56 +00:00
charnier
71695643f4 Convert to mdoc. 1998-05-13 07:41:13 +00:00
charnier
b0feaf5a6b Correct use of .Nm. Add rcsid. 1998-05-13 07:39:11 +00:00
charnier
f60d38b876 Correct use of .Nm. 1998-05-13 07:35:44 +00:00
charnier
e3ba26c492 Restore Lite-2 sccsid. Restore include of sys/types.h. 1998-05-13 07:33:54 +00:00
charnier
eb81410eba Restore Lite-2 sccsid. Restore include of sys/param.h. 1998-05-13 07:31:42 +00:00
charnier
bf2e3ba402 Restore include of sys/types.h and sys/param.h. 1998-05-13 07:29:15 +00:00
charnier
8479be9410 Restore Lite-2 sccsid. 1998-05-13 07:25:17 +00:00
charnier
a9eea7e9e3 Restore original Lite-2 sccsid. Restore include of sys/types.h. 1998-05-13 07:22:11 +00:00
charnier
b35618eb35 Do not remove include of <sys/param.h> and <sys/types.h>. They should 
be here before including almost any POSIX header.
Requested by:	Bruce
 1998-05-13 07:19:45 +00:00
charnier
6a2297e2da Restore Lite2 sccsids by removing `const'. Improve documentation a little. 
Suggested by:	Bruce
 1998-05-13 07:16:37 +00:00
jb
babe8d3976 Of these programs, only df and ps aren't compatible with FreeBSD/Alpha. 
All the rest work! Actually, I don't know if chio works because I can't
test that. df can be built using NetBSD's mount.h. ps depends on libkvm
so there is no point trying.
 1998-05-09 06:42:52 +00:00
bde
196c9f6d89 Backed out previous backout. Put y.tab.h back in SRCS. 1998-05-06 15:33:59 +00:00
charnier
c4d26d7f83 Correct use of .Nm and other cosmetics. Add rcsid. Remove unused #inc. 1998-05-06 06:51:42 +00:00
charnier
32338c8e05 Correct use of .Nm, .An and other cosmetics. Add rcsid. Remove unused #inc. 1998-05-06 06:49:16 +00:00
bde
dba406f638 Backed out previous commit. It was tested, but not for the case where 
a separate object tree doesn't exist.  Crufty makefiles will have to
put y.tab.h in SRCS so that we know not to create foo.h from foo.y.
 1998-05-05 07:36:55 +00:00
bde
f701fbc7d5 Fixed races in `make -jN' using new yacc rules. 1998-05-04 20:09:06 +00:00
bde
c41c6ae044 Simplified using new yacc rules and by not generating y.tab.h. 1998-05-04 18:41:16 +00:00
cracauer
5b12149227 When calling a shell function, remember whether exit status is tested. 
This is needed for the '-e' option. See the PR for more details.
PR:		6047
Reviewed by:	PR submitter, silence on review request.
 1998-05-04 07:24:10 +00:00
imp
fe8d175e62 Add note about BLOCKSIZE variable to -s flag. 1998-04-29 18:39:51 +00:00
bde
ea697874b9 Backed out most of rev.1.19 (explicit dependencies of object files 
on generated headers).  This is now handled generally in bsd.prog.mk.
 1998-04-26 16:12:23 +00:00