Commit Graph

10550 Commits

Author SHA1 Message Date
Dimitry Andric
c80e6c4bec Upgrade our copy of llvm/clang to 3.2 release.
Release notes for llvm:
http://llvm.org/releases/3.2/docs/ReleaseNotes.html

Release notes for clang:
http://llvm.org/releases/3.2/tools/clang/docs/ReleaseNotes.html

MFC after:	2 weeks
2012-12-23 13:04:00 +00:00
Andrew Turner
34fa2a3532 Make struct fstate aligned to the same as an int as its pointer is cast to
an int pointer in args.c. This fixes an issue with ARM where the struct
will be byte aligned but an int pointer must be 4 byte aligned.
2012-12-22 04:11:59 +00:00
Gabor Kovesdan
554442439d - Change the memory heuristics to an actually working one
Submitted by:	Oleg Moskalenko <oleg.moskalenko@citrix.com>
Prodded by:	kib
2012-12-20 22:30:40 +00:00
Eitan Adler
924500b74d Make bsdgrep behave as gnugrep and as documented: -m should only stop
reading the specific file, not any file.

Tested by:	frogs (irc)
Reviewed by:	gabor
Approved by:	cperciva (implicit)
MFC after:	1 week
2012-12-20 17:38:14 +00:00
Eitan Adler
2f01c791e9 POSIX requires that non-existent or null arguments be treated as if a
zero argument were supplied.

Add a regression test to catch this case as well.

PR:		bin/174521
Submitted by:	Daniel Shahaf <danielsh@elego.de> (pr)
Submitted by:	Mark Johnston <markjdb@gmail.com> (initial patch)
Reviewed by:	jilles
Approved by:	cperciva (implicit)
MFC after:	3 weeks
2012-12-18 21:02:38 +00:00
Gabor Kovesdan
ab28d4d3cf - Use unsigned int for values obtained with sysctlbyname(). This fixes
sparc64 performance problems.

Submitted by:	Oleg Moskalenko <oleg.moskalenko@citrix.com>
Tested by:	trasz
2012-12-17 09:36:43 +00:00
Greg Lehey
34be301210 Use even more conventional conversion routines.
Reported by: peterj@
2012-12-13 02:21:05 +00:00
Greg Lehey
d6a381f8c9 Reluctantly remove one of the most extraordinary numeric conversion
routines I have ever seen and replace with something far more boring.
2012-12-13 01:44:58 +00:00
Eitan Adler
93d24a8730 Give users a hint when their locate database is too small.
Reviewed by:	wblock, gcooper
Reviewed by:	"Lowell Gilbert" <lgfbsd@be-well.ilk.org>
Approved by:	cperciva (implicit)
MFC after:	3 weeks
2012-12-10 02:26:01 +00:00
Andre Oppermann
162361c198 Fix bandwidth reporting when doing a restarted download with "-r".
The offset is already accounted for in xs->lastrcvd and doesn't
have to be subtracted again.

Reported by:	Florian Smeets <flo@smeets.im>
Submitted by:	Mateusz Guzik <mjguzik@gmail.com>
Tested by:	Florian Smeets <flo@smeets.im>
MFC after:	1 week
2012-12-09 22:54:03 +00:00
Eitan Adler
839f11a4fe A number of places in the source tree still reference cuad.* after
sio(4) was deprecated by uart(4).

s/cuad/cuau/g/

PR:		docs/171533
Reviewed by:	imp
Approved by:	cperciva (implicit)
MFC after:	3 weeks
2012-12-08 22:16:36 +00:00
Eitan Adler
2214137ab1 Add check for failure of mkstemp and setenv.
Reviewed by:	des
Approved by:	cperciva (implicit)
Obtained from:	DragonFlyBSD
MFC after:	1 week
2012-12-08 18:41:16 +00:00
Jilles Tjoelker
689f0bd93b time: Use close-on-exec instead of fclose() in the child process. 2012-12-08 17:41:39 +00:00
Joel Dahl
8ca5c3fae7 Remove superfluous paragraph macro. 2012-12-04 09:02:49 +00:00
Bryan Drewery
0a44395e2d - Move EXAMPLES descriptions to before the actual command
- Add mdoc macros for EXAMPLES

Reviewed by:	eadler
Approved by:	gjb
MFC after:	3 days
2012-12-04 00:53:20 +00:00
Xin LI
266ab5afbc Note that the manual page of less(1) says:
Note  that  a preprocessor cannot output an empty file, since that
  is interpreted as meaning there is no replacement, and the  origi-
  nal file is used.  To avoid this, if LESSOPEN starts with two ver-
  tical bars, the exit status of the script becomes meaningful.   If
  the  exit  status is zero, the output is considered to be replace-
  ment text, even if it empty.  If the exit status is  nonzero,  any
  output  is ignored and the original file is used.  For compatibil-
  ity with previous versions of less, if LESSOPEN starts  with  only
  one vertical bar, the exit status of the preprocessor is ignored.

Use two pipe symbols for zless, so that zless'ing a compressed empty
file will give output rather than being interpreted as its compressed
form, which is typically a binary.

Thanks Mark Nudelman for pointing out this difference and the
suggested solution.

Reported by:	Matthias Meyser <meyser xenet.de>
PR:		bin/168839
MFC after:	2 weeks
2012-12-03 21:49:37 +00:00
Jung-uk Kim
04704c638e Remove fictitious support for 80386-class CPUs from bsd.cpu.mk and make(1).
It was removed from head more than 8 years ago (see r137784 and r137785).

Reviewed by:	imp, delphij, dim
2012-12-03 19:27:31 +00:00
Dimitry Andric
3861d79fd7 Upgrade our copy of llvm/clang to r168974, from upstream's release_32
branch.  This is effectively llvm/clang 3.2 RC2; the 3.2 release is
coming soon.
2012-12-03 19:24:08 +00:00
Rick Macklem
a3ef369298 Document the "-m" option added by r243783.
This is a content change.

Reviewed by:	alfred
MFC after:	2 weeks
2012-12-02 01:25:19 +00:00
Rick Macklem
a6c903b8d4 Add a "-m" option to nfsstat, which dumps out the
actual options used by all NFS mounts. Works for
the new/default NFS client only.

Reviewed by:	alfred
MFC after:	2 weeks
2012-12-02 01:20:43 +00:00
Pawel Jakub Dawidek
a2455e276d Respect NO_FSCHG and don't set 'schg' flag on passwd/yppasswd is defined.
MFC after:	2 weeks
2012-11-27 16:23:12 +00:00
Andrew Turner
bd9dd0c6c9 The is_delim function works on wchar_t characters not ints, update the
function to take a wchar_t as it's argument.

This fixes the build when wchar_t is not an int, i.e. ARM EABI.
2012-11-24 04:15:25 +00:00
Eitan Adler
18ba28c82c Add 'w' flag to:
Use whitespace (spaces and tabs) as the delimiter.
Consecutive spaces and tabs count as one single field
separator.

Reviewed by:	swildner@dragonflybsd.org
Approved by:	cperciva
Obtained from:	DragonFlyBSD
MFC after:	1 week
2012-11-20 01:57:21 +00:00
Eitan Adler
81b295a17b Use .Nm instead of a self xref
Approved by:	bcr (mentor)
MFC after:	1 week
2012-11-19 15:12:44 +00:00
Rui Paulo
78210af90c Use the correct size when allocating the cmdbuf string.
cmdlengthdelta is the size of the header and we were using it to
allocate a buffer to store the command line. This would mean that
the cmdbuf could be too short. In practice this was never noticed unless
you usually run top -a. On a stock FreeBSD system you can see the
problem by running sendmail and then running top -a on a big terminal
window. In practice this doubles to size available to cmdbuf since the
header is around 65-68 bytes.

Reviewed by:	adrian
2012-11-19 08:03:40 +00:00
Eitan Adler
312d09e2fe Use the macro for standard error return values.
.Dd not bumped because there is no important content change.

Approved by:	bcr (mentor)
MFC after:	3 days
Obtained from:	DragonflyBSD
2012-11-18 16:34:06 +00:00
Eitan Adler
115b335eca Make it clear that amin and friends take + and - options.
PR:		docs/173265
Submitted by:	Anton Shterenlikht <mexas@bristol.ac.uk>
Approved by:	bcr (mentor)
MFC after:	3 days
2012-11-18 16:34:03 +00:00
Eitan Adler
ed120cdb37 Standardize EXIT STATUS instructions in man pages when possible.
Approved by:	bcr (mentor)
MFC after:	3 days
2012-11-18 16:33:51 +00:00
Greg Lehey
6b8910e4ee Sort options.
Add comment on standards conformity.

MFC after:	14 days
2012-11-17 23:52:38 +00:00
Greg Lehey
90f854b880 Correctly handle keywords without options.
Reported by: swills@
MFC after:	14 days
2012-11-17 23:49:20 +00:00
Hiroki Sato
6bbfef9004 Fill sin6_scope_id in sockaddr_in6 before passing it from the kernel to
userland via routing socket or sysctl.  This eliminates the following
KAME-specific sin6_scope_id handling routine from each userland utility:

 sin6.sin6_scope_id = ntohs(*(u_int16_t *)&sin6.sin6_addr.s6_addr[2]);

This behavior can be controlled by net.inet6.ip6.deembed_scopeid.  This is
set to 1 by default (sin6_scope_id will be filled in the kernel).

Reviewed by:	bz
2012-11-17 20:19:00 +00:00
Ed Schouten
dbd1414ddc Fix whitespace.
MFC after:	1 week
2012-11-17 16:47:05 +00:00
Andre Oppermann
ae7dc19cd1 Change fetch(1) to:
o Report the instantaneous bandwidth instead of an average since the
  beginning of the download.

o At the finish of the download report the average bandwidth and also
  the total time it took instead of 00m00s.

Reviewed by:	des
MFC after:	1 week
2012-11-16 12:05:10 +00:00
Simon J. Gerraty
59a02420d8 Merge bmake-20121111
Also pay attention to MK_SHARED_TOOLCHAIN.

Approved by:	marcel (mentor)
2012-11-16 01:37:25 +00:00
Eitan Adler
fd773ca3dd Avoid possible null deref if ypclnt_new returns null
PR:		bin/172979
Submitted by:	Erik Cederstrand <erik@cederstrand.dk>
Approved by:	cperciva
MFC after:	3 days
2012-11-15 15:06:18 +00:00
Eitan Adler
aa374634b4 Add option to suppress just the plot in ministat while still retaining
the relative comparison (i.e., useful part).

Approved by:	cperciva
MFC after:	3 days
2012-11-15 15:06:12 +00:00
Eitan Adler
ac1e7ba236 Make definition match declaration
Approved by:	cperciva
MFC after:	3 days
2012-11-15 15:06:00 +00:00
Jeff Roberson
28d91af30f - Implement run-time expansion of the KTR buffer via sysctl.
- Implement a function to ensure that all preempted threads have switched
   back out at least once.  Use this to make sure there are no stale
   references to the old ktr_buf or the lock profiling buffers before
   updating them.

Reviewed by:	marius (sparc64 parts), attilio (earlier patch)
Sponsored by:	EMC / Isilon Storage Division
2012-11-15 00:51:57 +00:00
Dimitry Andric
ea9a926c9a For mkcsmapper, conditionalize gcc-specific compile flags.
MFC after:	3 days
2012-11-14 18:51:12 +00:00
Eitan Adler
843ab1e81f Add examples to the ssh-copy-id script.
Approved by:	bcr (mentor)
MFC after:	3 days
2012-11-13 13:06:57 +00:00
Eitan Adler
a018185aeb Clarify where the authorized_key file lives.
Approved by:	bcr (mentor)
MFC after:	3 days
2012-11-12 14:16:39 +00:00
Greg Lehey
ef4b2bf30f Correct date of Stanley's encounter with Livingstone.
Obtained from:	Henry Morton Stanley, "How I met Livingstone", http://www.gutenberg.org/dirs/5/1/5/5157/5157-h/5157-h.htm
MFC after:	14 days
2012-11-11 22:43:36 +00:00
Eitan Adler
a0f63581ce Add the standard exit status to the ssh-copy-id man page.
Approved by:	bcr (mentor)
MFC after:	3 days
2012-11-11 15:34:58 +00:00
Rui Paulo
8b800d3af2 Add the PID column to the list of sort keys. 2012-11-11 08:16:33 +00:00
Greg Lehey
37943b9ccc More style(9) tabs vs. spaces:
- tabs after #define
- Not in comments.

MFC after:	2 weeks
2012-11-10 06:10:07 +00:00
Greg Lehey
1cd697b6be Correct date and spelling of encounter between Stanley and
Livingstone.

MFC after:	2 weeks
2012-11-10 04:49:09 +00:00
Eitan Adler
076ea53ee5 Be a bit more paranoid.
Use more portable constructs in order to allow upstream adoption
Add per-file error messages

Reviewed by:	jilles
Approved by:	cperciva
MFC after:	1 week
2012-11-10 03:44:08 +00:00
Greg Lehey
021680fd8f Replace spaces by tabs where appropriate.
Reminded by: jh@
2012-11-08 23:46:15 +00:00
Greg Lehey
f27de7742d Make parameters to -c and -k options optional. If no parameters are
supplied, print information for all keywords.

Improve output of -c option, in particular in conjunction with -k
option.

MFC after:	14 days
2012-11-08 02:55:30 +00:00
Dimitry Andric
38b2a8bd2d Belatedly add links from /usr/bin/clang to /usr/bin/CC, like it has been
done for g++.

MFC after:	3 days
2012-11-07 20:03:45 +00:00