Commit Graph

10285 Commits

Author SHA1 Message Date
Kevin Lo
8e30a6b447 Repair function when used with large scales
Submitted by:	AIDA Shinra <shinra at j10n dot org>
2012-03-18 15:34:39 +00:00
Jilles Tjoelker
7094589003 xargs: Before exiting, wait for all invocations of the utility.
This only has an effect with -P, otherwise errors are only detected when the
utility is not running.

Submitted by:	Matthew Story
2012-03-16 16:41:28 +00:00
Kevin Lo
741e1faf5c - Fix an erroneous invocation of the editline.
- Fix wrong scaling in the bc.library.
- Let length(0.000) conform to what gnu bc does.

PR:	bin/159227
Submitted by:	AIDA Shinra <shinra at j10n dot org>
2012-03-15 01:43:44 +00:00
Dimitry Andric
6aa83769fd After r232745, which makes sure __bswap16(), ntohs() and htons() return
__uint16_t, we can partially undo r228668.

Note the remark "Work around a clang false positive with format string
warnings and ntohs macros (see LLVM PR 11313)" was actually incorrect.

Before r232745, on some arches, the ntohs() macros did in fact return
int, not uint16_t, so clang was right in warning about the %hu format
string.

MFC after:	2 weeks
2012-03-09 20:50:15 +00:00
Eitan Adler
d1b25cd91b Document the [n]eei and [n]bacc options
PR:		docs/165009
Submitted by:	Jeremy Huddleston <jeremyhu@apple.com>
Approved by:	bcr
MFC after:	1 week
2012-03-03 18:07:53 +00:00
Davide Italiano
d26d4c559a Replace the three spaces with one tag.
Reported by:	pjd
Approved by:	gnn (mentor)
2012-03-01 19:17:56 +00:00
Edward Tomasz Napierala
a29460e077 Use proper "maxproc" name, not "nproc".
PR:		docs/162172
2012-03-01 10:21:10 +00:00
Dimitry Andric
dfbaea8347 Add a WITH_CLANG_IS_CC option for src.conf(5), disabled by default, that
installs clang as /usr/bin/cc, /usr/bin/c++ and /usr/bin/cpp.

Note this does *not* disable building and installing gcc, which will
still be available as /usr/bin/gcc, /usr/bin/g++ and /usr/bin/gcpp.  If
you want to disable gcc completely, you must use WITHOUT_GCC.

MFC after:	2 weeks
2012-02-29 22:58:51 +00:00
Olivier Houchard
d8139ed7ed Use srandom() to init the PRNG, not srand(), since we use random().
This is harmless because srandom() is called somewhere else, with time(NULL)
as a seed, but this is more correct.

Obtained from:	https://bitbucket.org/mux/csup
Pointyhat to:	not mux, somebody else

MFC after:	1 week
2012-02-29 22:35:09 +00:00
Sergey Kandaurov
409763ceba Update the description for -s flag after r232182.
When displaying security credential information show also process umask.

X-MFC-with:	r232182
2012-02-29 15:06:40 +00:00
David E. O'Brien
800f97228a Document the 'URL' argument. 2012-02-28 22:15:46 +00:00
Dimitry Andric
07b202a847 Define several extra macros in bsd.sys.mk and sys/conf/kern.pre.mk, to
get rid of testing explicitly for clang (using ${CC:T:Mclang}) in
individual Makefiles.

Instead, use the following extra macros, for use with clang:
- NO_WERROR.clang       (disables -Werror)
- NO_WCAST_ALIGN.clang  (disables -Wcast-align)
- NO_WFORMAT.clang	(disables -Wformat and friends)
- CLANG_NO_IAS		(disables integrated assembler)
- CLANG_OPT_SMALL	(adds flags for extra small size optimizations)

As a side effect, this enables setting CC/CXX/CPP in src.conf instead of
make.conf!  For clang, use the following:

CC=clang
CXX=clang++
CPP=clang-cpp

MFC after:	2 weeks
2012-02-28 18:30:18 +00:00
Sergey Kandaurov
b4fe201c19 Backout r230934 which didn't work with unix sockets and
several filesystem layers mounted at the specified path.

Pointy hat to:	pluknet
2012-02-27 17:39:34 +00:00
Jilles Tjoelker
6e795141b2 xargs: Remove an unclear comment that only tried to repeat what the code did
Reported by:	bde
2012-02-26 23:06:30 +00:00
Jilles Tjoelker
c15adc89b3 xargs: Fix comma splice in error message.
Reported by:	bde
2012-02-26 17:39:46 +00:00
Mikolaj Golub
c077ef009e When displaying security credential information show also process umask.
Submitted by:	Dmitry Banschikov <me ubique spb ru>
Discussed with:	rwatson
MFC after:	2 weeks
2012-02-26 14:27:34 +00:00
Martin Matuska
6c95142e79 Update libarchive to 3.0.3
Some of new features:
  - New readers: RAR, LHA/LZH, CAB reader, 7-Zip
  - New writers: ISO9660, XAR
  - Improvements to many formats, especially including ISO9660 and Zip
  - Stackable write filters to write, e.g., tar.gz.uu in a single pass
  - Exploit seekable input; new "seekable" Zip reader can exploit the Zip
    Central Directory when it's available; the old "streamable" Zip reader
    is still fully supported for cases where seeking is not possible.

Full release notes available at:
	https://github.com/libarchive/libarchive/wiki/ReleaseNotes
2012-02-25 10:58:02 +00:00
John Baldwin
9fd52232b8 Fix style in previous commit.
Submitted by:	bde
2012-02-24 20:12:53 +00:00
Jilles Tjoelker
23583c4fe1 xargs: If a utility exits with 255 or a signal, write an error message.
If a utility called by xargs exits with status 255 or because of a signal,
POSIX requires writing an error message.

PR:		165155
Submitted by:	Matthew Story matthewstory gmail com
2012-02-24 12:35:17 +00:00
Sergey A. Osokin
4f23e905a3 Add underscore symbol to the end of definition strings
to keep all calendar files are consistency.

Approved by:	edwin
MFC after:	1 week
2012-02-24 11:40:20 +00:00
John Baldwin
145e6aa9f8 Pretty-print the advice constants passed to posix_fadvise(2).
MFC after:	2 weeks
2012-02-23 21:08:21 +00:00
Sergey A. Osokin
385a06b917 Add pt_BR.ISO8859-1 and pt_BR.UTF-8 directories to install.
It was forgotten in r219937 commit.

Approved by:	edwin
MFC after:	1 week
2012-02-23 17:47:48 +00:00
Maxim Konovalov
fb53214d28 o Use ISO 3166 county code for Sweden.
PR:		standards/165400
Submitted by:	Carsten Hey
MFC after:	1 week
2012-02-22 21:08:58 +00:00
Kevin Lo
29dcf726d2 Handle NULL return from crypt(3). Mostly from DragonFly 2012-02-22 06:27:20 +00:00
Bjoern A. Zeeb
9dba179d5e IFC @231845
Sponsored by:	Cisco Systems, Inc.
2012-02-17 00:27:48 +00:00
Eitan Adler
4001564661 Removed unused code: fixes compiler warning with CC=gcc46
error: parameter 'fd' set but not used

Approved by:	cperciva
MFC after:	1 week
2012-02-16 05:17:01 +00:00
Eitan Adler
097cd85002 Don't extract the n_type value from the elf header, since it is never used
Fix warning when compiling with gcc46:
	variable 'type' set but not used

Approved by:	cperciva
MFC after:	3 days
2012-02-16 05:16:55 +00:00
Kevin Lo
01bd93ce1c Remove unnecessary cast 2012-02-14 10:11:45 +00:00
Gleb Smirnoff
0de6400b1c Fix write(1) to support wide characters.
Submitted by:	amdmi3
PR:		bin/164317
2012-02-13 14:40:15 +00:00
Ed Schouten
6b99842ada Globally replace u_int*_t from (non-contributed) man pages.
The reasoning behind this, is that if we are consistent in our
documentation about the uint*_t stuff, people will be less tempted to
write new code that uses the non-standard types.

I am not going to bump the man page dates, as these changes can be
considered style nits. The meaning of the man pages is unaffected.

MFC after:	1 month
2012-02-12 18:29:56 +00:00
Max Khon
42e4b4f7df Include target names in diagnostic output.
Submitted by:	Garrett Cooper
2012-02-12 05:34:01 +00:00
Ed Schouten
bab1d5b81b And of course, I forgot to add -a to the usage. 2012-02-11 21:50:44 +00:00
Ed Schouten
79625d00a2 Attempt to implement who -a.
According to POSIX, -a is equal to -bdlprtTu.  It seems this is not true
in practice, as -b normally restricts the output to BOOT_TIME entries
and all implementations that I know of don't.
2012-02-11 21:49:23 +00:00
Martin Cracauer
e65d028196 Reverting last change r231449 (fix bin/164947) due to concerns voiced
on src-committers and the fact that I can only take care of this in a
week.
2012-02-11 16:34:03 +00:00
Damjan Marion
ceec1ea79a Add myself to calendar.
Approved by:     cognet (mentor)
2012-02-11 11:24:30 +00:00
Martin Cracauer
2477c8ab78 Fix bin/164947: tee looses data when writing to non-blocking file descriptors
tee was not handling EAGAIN

patch submitted by Diomidis Spinellis <dds@aueb.gr>. Thanks so much

reproduced and re-tested locally
2012-02-10 22:16:17 +00:00
Matthew Seaman
64d4e55b36 Add myself as a new committer
Approved by:	shaun (mentor)
2012-02-09 14:13:56 +00:00
Dimitry Andric
005576f63d In usr.bin/rpcgen/rpc_main.c, use execvp(3) instead of execv(3), so
rpcgen will search the current PATH for the preprocessor.  This makes it
possible to run a preprocessor built during the cross-tools stage of
buildworld.

MFC after:	1 week
2012-02-06 21:35:11 +00:00
Dimitry Andric
ade215fd5a Amend r231079 by properly shifting up the existing arguments in
rpc_main.c's insarg() function.  I had forgotten to put this in my patch
queue, sorry.

Pointy hat to:	me
MFC after:	1 week
2012-02-06 12:08:41 +00:00
Dimitry Andric
0dac0ed841 Let rpcgen(1) support an environment variable RPCGEN_CPP to find the C
preprocessor to run.  Previously, it always ran /usr/bin/cpp, unless you
used the -Y option, and even then you could not set the basename.  It
also attempted to run /usr/ccs/lib/cpp for SVR4 compatibility, but this
is obsolete, and has been removed.

Note that setting RPCGEN_CPP to a command with arguments is supported,
though the command line parsing is simplistic.  However, setting it to
e.g. "gcc46 -E" or "clang -E" will lead to problems, because both gcc
and clang in -E mode will consider files with unknown extensions (such
as .x) as object files, and attempt to link them.

This could be worked around by also adding "-x c", but it is much safer
to set RPCGEN_CPP to e.g. "cpp46" or "clang-cpp" instead.

MFC after:	1 week
2012-02-06 12:03:21 +00:00
Dimitry Andric
6bb1cadd56 Add a WITH_CLANG_EXTRAS option for src.conf(5), disabled by default,
that builds the following additional llvm/clang tools:

- bugpoint
- llc
- lli
- llvm-ar
- llvm-as
- llvm-bcanalyzer
- llvm-diff
- llvm-dis
- llvm-extract
- llvm-ld
- llvm-link
- llvm-mc
- llvm-nm
- llvm-objdump
- llvm-prof
- llvm-ranlib
- llvm-rtdyld
- llvm-stub
- macho-dump
- opt

These tools are mainly useful for people that want to manipulate llvm
bitcode (.bc) and llvm assembly language (.ll) files, or want to tinker
with llvm and clang themselves.

MFC after:	2 weeks
2012-02-05 23:56:22 +00:00
Dimitry Andric
faabfb8aff In usr.bin/rpcgen/rpc_main.c, properly check the return value of
strlcpy(), in addition to checking that of strlcat().

MFC after:	1 week
2012-02-05 20:55:38 +00:00
Ed Schouten
627d915e25 Whitespace fixes.
- Remove redundant empty lines.
- Replace ^L by \014. This allows you to safely cat/grep/etc this file
  without causing confusion.
2012-02-05 09:17:49 +00:00
Jaakko Heinonen
401c9fda42 Remove useless and potentially dangerous rw() function which tries to
update access and modification times by reading and writing the file.
chmod(2) in rw() doesn't help because utimes(2) allow owner and the
super-user to change times. Using just utimes(2) should be sufficient.

The -f option becomes no-op.

Reviewed by:	jilles
2012-02-04 13:37:31 +00:00
Bjoern A. Zeeb
4fd5619bb1 Teach netstat -r (display contents of routing tables) about multi-FIB for
IPv6 in addition to IPv4.
While here harmonize naming of variables a bit with what we use in kernel.

Sponsored by:	Cisco Systems, Inc.
2012-02-03 15:26:55 +00:00
Sergey Kandaurov
e22c40fa79 Print the owner process for unix domain sockets when restricted to the
specified files.

PR:		bin/143962
MFC after:	2 weeks
2012-02-03 09:07:53 +00:00
Davide Italiano
67b6f45325 Add myself to the relevant docs.
Approved by: alc, gnn (mentors)
2012-02-01 19:46:12 +00:00
Mikolaj Golub
003e7e4928 Try to avoid ambiguity when sysctl returns ENOMEM additionally
checking the returned oldlen: when ENOMEM is due to the supplied
buffer being too short the return oldlen is equal to buffer size.

Without this additional check sockstat gets stuck in loop leaking the
memory if the returned ENOMEM was due the exceeded memorylocked
limit. This is easily can be observed running `limits -l 1k sockstat'.

Submitted by:	Andrey Zonov <andrey zonov org>
MFC after:	1 week
2012-02-01 18:03:21 +00:00
Mikolaj Golub
8d2393a033 Always return 0 if the sysctl failed.
This fixes the bug: when procstat -xa was run and the sysctl for a
process returned ESRCH or EPERM, for this process procstat output the
result collected for the previous successful process.
2012-01-29 20:39:42 +00:00
Poul-Henning Kamp
91505ba4f6 Make tip exit if the device disappears, for instance when unplugging
or resetting USB serial devices.

Somebody[tm] should rewrite tip(1) to use two thread instead of two
processes or maybe even use that new-fangled "select(2)" or positively
futuristic "poll(2)" system call.
2012-01-28 20:45:47 +00:00