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Commit Graph

11220 Commits

Author SHA1 Message Date
Ed Maste
ee8e9ecaf1 elfdump: use existing ELF constants where available
Sponsored by:	The FreeBSD Foundation
2014-07-31 15:40:03 +00:00
Ed Maste
2d538f8c83 elfdump: add EM_AARCH64 64-bit ARM machine architecture 2014-07-31 15:25:12 +00:00
Baptiste Daroussin
88ce49a42a lower warning level to fix build with gcc 2014-07-31 05:56:15 +00:00
Kevin Lo
798d238f9c Remove an unsed variable. 2014-07-31 03:36:03 +00:00
Jeremie Le Hen
b38ebc0538 Fix relative numerical addressing (addr,+N).
As a bonus the patch untangles a bit the logic and makes the code
easier to grasp.

PR:		192108
MFC after:	1 week
2014-07-30 14:46:39 +00:00
Glen Barber
96c566eaf9 Remove trailing '.' from See Also section.
MFC after:	3 days
Sponsored by:	The FreeBSD Foundation
2014-07-30 04:40:50 +00:00
Joel Dahl
f8d7aff9dd mdoc: kill EOL whitespace. 2014-07-29 19:49:27 +00:00
Joel Dahl
4a6ddb28cd mdoc: fix date. 2014-07-29 19:46:13 +00:00
Baptiste Daroussin
65a03bec27 Fix build with gcc 2014-07-29 09:46:08 +00:00
Baptiste Daroussin
18a8f7ea3b Remove ohash_int.h forgotten in previous commit 2014-07-27 22:56:46 +00:00
Baptiste Daroussin
88497f0c68 Sync with OpenBSD
This brings:
- check for integer overflows in custom allocs
- fix potential integer overflows in memory allocation
- annotate regexp error messages with source string
- better error handling in mkstemp/unlink/fdopen logic
2014-07-27 22:54:13 +00:00
Andreas Tobler
8edba45283 Further improvements on elfdump, to follow up r269092:
- Add ARM specific section header types.
- Add SHT_GNU_HASH section header type.
- Improve reporting of undefined tags in d_tags.
- Add DT_GNU_HASH tag.

Reviewed by:	emaste
2014-07-26 19:44:45 +00:00
Marcel Moolenaar
31d743df76 Create 32-bit core files for 32-bit processes on 64-bit machines.
The 64-bit machine supported right now is amd64, but it's not too
hard to add powerpc64.

Obtained from:	Juniper Networks, Inc.
2014-07-26 16:45:11 +00:00
Ed Maste
b385405966 elfdump: Improve section type reporting
The SHT range 0x70000000-0x7fffffff is processor-specific.  Pass the
ELF machine type header to sh_types so the section header type name can
be reported correctly for the given processor.

For all ranges report the actual value for unknown types.

Add MIPS-specific type SHT_MIPS_OPTIONS.

CR:		D483
Reviewed by:	sbruno, marcel
Sponsored by:	DARPA, AFRL
2014-07-25 18:20:56 +00:00
Julio Merino
e40b4bf801 Fix structure of new tests (r268794) for usr.bin/units.
- Make sure the tests go into the right directory.  The location was
  wrong so they were overwriting the bin/chown tests!
- Use the right naming scheme for the test program.
- Remove the svn:executable property from the shell script.
2014-07-25 01:29:22 +00:00
Ed Maste
cb5249a242 vtfontcvt will first ship in FreeBSD 10.1 2014-07-24 15:16:03 +00:00
Devin Teske
be44449f2d When producing fmake(1), `make clean' should remove fmake.1 (a copy of
make.1). Introduced initially via SVN r250699 (sjg).

Reviewed by:	sjg, gjb
MFC after:	3 days
X-MFC-to:	stable/10
2014-07-23 23:01:54 +00:00
Marcel Moolenaar
7ea7f92899 Fix builds on older FreeBSD versions and/or non-FreeBSD machines:
don't use _Static_assert unconditionally.
2014-07-23 18:05:39 +00:00
Ed Maste
0dfe37f8f3 Remove redundant return statement after errx
MFC after:	3 days
Sponsored by:	The FreeBSD Foundation
2014-07-21 17:43:37 +00:00
Ed Maste
54a7138bd8 Use the standard way of printing the usage string
Sponsored by:	The FreeBSD Foundation
2014-07-21 17:18:00 +00:00
Robert Watson
587be2d8fe In "procstat -v" (VM), spell out 'FL' to 'FLAG' since there are two extra
columns available anyway.  Also left align as we tend to do for flags
fields, although you can't see that currently as the string fully fills
that available columns.

MFC after:	3 days
Sponsored by:	DARPA, AFRL
2014-07-20 20:11:34 +00:00
Robert Watson
9fa958082f Better align headers and data for 'procstat -f' with and without '-C'.
MFC after:	3 days
Sponsored by:	DARPA, AFRL
2014-07-19 15:09:53 +00:00
Baptiste Daroussin
56793850d8 Improve timeout(1) man page
Document the exit values and the duration format
Improve wording
Pet mandoc -Tlint
Sort SEE ALSO

Phabric:	https://phabric.freebsd.org/D432
Reviewed by:	wblock
2014-07-18 22:56:59 +00:00
Gavin Atkinson
ee3a0d1c0f Fix two typos in iscsictl.8
PR:		191581
Submitted by:	Jimmy Olgeni
MFC after:	3 days
2014-07-18 12:51:35 +00:00
Baptiste Daroussin
bb9eb45ab4 Update to byacc 20140715 (only concerns regression tests being fixed)
Directly use regression test from upstream

PR:		191020
Submitted by:	gcooper (yaneurabeya@gmail.com)
2014-07-17 22:22:38 +00:00
Brooks Davis
80189b3b09 Replace all uses of libncurses and libtermcap with their wide character
variants.  This allows usable file system images (i.e. those with both a
shell and an editor) to be created with only one copy of the curses library.

Exp-run:	antoine
PR:		189842
Discussed with:	bapt
Sponsored by:	DARPA, AFRL
2014-07-17 18:24:34 +00:00
Marcel Moolenaar
a1afbf00f6 Add support for the fixed image type. The fixed image is effectively
a raw image with a VHD footer appended. There's little value that I
can see to use the fixed image type, but in order to make VHD images
for use by Microsoft's Azure platform, they must be fixed VHD images.

Support has been added by refactoring the code to re-use common code
and by adding a second output format structure.  To created fixed VHD
images, specify "vhdf" as the output format.
2014-07-17 16:33:38 +00:00
Pedro F. Giffuni
8e5fc70f15 grep: fix some memory leaks.
Add memory leak fix missing from r268799.

Obtained from:	NetBSD
2014-07-17 15:59:13 +00:00
Pedro F. Giffuni
f3f50de623 grep: fix some memory leaks.
Bring a couple of changes from NetBSD:

queue.c (CVS Rev. 1.4. 1.5)
Fix memory leaks.
NULL does not need a cast.

grep.c (CVS Rev. 1.6)
Use the more portable getline.

Obtained from:	NetBSD
MFC after:	3 days
2014-07-17 15:48:11 +00:00
Pedro F. Giffuni
78bef01fe4 grep: Fix type.
Obtained from:	NetBSD (CVS rev. 1.17)
MFC after:	3 days
2014-07-17 14:51:50 +00:00
Eitan Adler
40dd6f486b units(1): Add basic tests
Add some tests to help avoid breaking units
2014-07-17 07:12:12 +00:00
Eitan Adler
cae148478c units(1): Add support for output-format
Add support for the output-format argument.  This also exposes subtle
	rounding differences between GNU units and our units.
2014-07-17 06:54:12 +00:00
Baptiste Daroussin
f62bbc4d90 Sort properly the headers
While here space/tabs cleanup

Reviewed by:	kib
2014-07-16 13:52:05 +00:00
Baptiste Daroussin
5b8b238645 White space fixes 2014-07-16 12:09:12 +00:00
Baptiste Daroussin
86b0545ed1 Sort headers
Constify long options
Remove useless call to sigemptyset
properly check errno when waiting for a process status when a SIGCHLD is received
2014-07-16 11:41:28 +00:00
Baptiste Daroussin
a2072d9e0f Fix typo 2014-07-16 11:30:04 +00:00
Baptiste Daroussin
565b379f4b Style(9) fix 2014-07-16 11:28:53 +00:00
Baptiste Daroussin
d8d685e828 Fix build with gcc 2014-07-16 10:37:05 +00:00
Baptiste Daroussin
8b705cd9a2 Fix indentation 2014-07-16 10:34:55 +00:00
Baptiste Daroussin
42148fc49d New BSDL timeout(1) utility compatible with GNU timeout
it fully passes the GNU timeout regression tests, it is written in a mostly
portable way (only signal parsing is relying on non portable structures)

Phabric:	D377
2014-07-16 09:55:36 +00:00
Xin LI
a11d210986 Add a bandaid to fix GCC build (on sparc64 et al). 2014-07-15 23:35:06 +00:00
Marcel Moolenaar
a0f136e1c5 Add image_data() for checking whether a sequence of blocks has data.
Use this for VHD and VMDK to avoid allocating space in the image
for empty sectors.

Note that this negatively affects performance because mkimg uses a
temporary file for the intermediate storage. When mkimg has better
internal book keeping, performance can be significantly improved.
2014-07-15 04:39:23 +00:00
Pietro Cerutti
2d2187338e Unbreak the build by re-enabling exceptions.
Disabling them breaks build on archs using GCC. The problem is at line 156 of
bits/basic_ios.h:

	if (this->exceptions() & __state)
		__throw_exception_again;

With exceptions disabled __throw_exception_again is defined as

#define __throw_exception_again

at line 45 of exception_defines.h and the code results in an empty loop body,
which fails because of -Werror.

Approved by:	cognet
2014-07-14 12:24:38 +00:00
David Chisnall
f2b893a0c6 Turn off exceptions and rtti when building the c++ version of users.
Neither is used in the program and this saves us 10KB (around 40%) in binary
size.
2014-07-12 07:47:50 +00:00
Bryan Drewery
1d212ea524 Fix vmstat -M after r263620 renamed 'cnt' to 'vm_cnt'.
This was showing as:
  vmstat: undefined symbols:
   _cnt

To remain backwards compatible with older dumps, if 'vm_cnt' symbol is not
found then try again with 'cnt'.

Reported by:	pho
Sponsored by:	EMC / Isilon Storage Division
2014-07-11 16:45:55 +00:00
Marcel Moolenaar
5d4393ed1f Make this compile on older FreeBSD versions that don't have
APM_ENT_TYPE_APPLE_BOOT.
2014-07-11 01:49:25 +00:00
Ed Schouten
e8df2232e0 Fix a couple of style nits.
- Use set instead of std::set, to be consistent with the rest of the file.
- Remove return (0); it's not required.
- Add a dash at the beginning of the copyright, per style(9).
2014-07-10 16:10:39 +00:00
Ed Schouten
63cdd39993 Don't use auto, as we also need to support GCC 4.2. 2014-07-10 15:58:28 +00:00
Ed Schouten
975f912456 Let users(1) use an std::set, instead of std::{vector,sort,unique}.
Reviewed by:	gahr
2014-07-10 15:56:15 +00:00
Pietro Cerutti
33aa643fa0 Reimplements users(1) in C++.
This reduces the lines of code by roughly 50% (not counting the COPYRIGHT
header) and makes it more readable by using standard algorithms.

Approved by:	bapt
2014-07-10 12:15:02 +00:00