d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
36,678 Commits 72 Branches 135 Tags 3.2 GiB
4a10e91653
Commit Graph

662 Commits

Author SHA1 Message Date
Peter Wemm
3d28e3ed4e Update p_flags doc. 1999-04-06 03:18:57 +00:00
Peter Wemm
4a40c5e7ee Look at p_lock instead of P_NOSWAP etc as an indicator of unswappability. 
(While here, put a #ifndef pgtok around the macro that gets a redefinition
 warning)
 1999-04-06 03:17:57 +00:00
Martin Cracauer
4487495433 In interactive shells, break loops to the topmost level when a child 
is killed by a signal.

(In non-interactive shells - that means a shellscript - the shell just
exits, this was already working)

PR:		bin/9173
 1999-04-03 12:55:51 +00:00
Martin Cracauer
b8ec435e6b Implement -a flag. A test shell script can be found at 
http://www.cons.org/cracauer/download/sh-interrupt/testsuite/test_export.sh
The PR also had test cases the new version passes.

Fix typo in comment.

PR:		bin/1030
 1999-04-03 11:41:46 +00:00
Martin Cracauer
2870f7a83c -T was missing in the synopsis line. 
Submitted by:	BDE
 1999-04-02 09:28:00 +00:00
Bill Paul
bb22740673 On FreeBSD/alpha, ps(1) does not correctly report process start times 
and CPU runtime because it can't access the user area via /proc/<pid>/mem.
This is because the uarea is not mapped into the process address space
at USRSTACK on the alpha like it is on the x86.

Since I'm haven't been able to wrap my brain around the VM system enough
to be able to figure out how to achieve this mapping, and since it's
questionable that such an architectural change is correct, I implemented
a workaround to allow ps(1) to read the uarea from /dev/kmem using
kvm_read() instead of from the process address space via kvm_uread().
The kludge is hidden inside #ifdef __alpha__/#endif so as not to impact
the x86. (Note that top(1) probably uses this same gimmick since it works
on FreeBSD/alpha.)

Reviewed by: dfr
 1999-04-01 14:45:18 +00:00
Martin Cracauer
c1c72a3c2a The immediate execution of traps I introduced in September 1998 (to 
make /etc/rc interruptible in cases when programs hang with blocked
signals) isn't standard enough.

It is now switched off by default and a new switch -T enables it.

You should update /etc/rc to the version I'm about to commit in a few
minutes to keep it interruptible.
 1999-04-01 13:27:36 +00:00
Brian Somers
71405fb6b3 sh doesn't support <> redirections. 
PR:	7325
 1999-03-31 21:02:01 +00:00
Brian Somers
269dfbee64 Support seconds with -v. 
PR:		6308
Submitted by:	Max Euston <meuston@jmrodgers.com>
 1999-03-09 09:38:54 +00:00
Jordan K. Hubbard
0e8f2d6c1a Don't emit usage() message when no arguments given to -f. This 
appears to be consistent with other Unixen, like Solaris.

PR:		10240
Submitted by:	jun_sun@hlla.is.tsukuba.ac.jp
 1999-02-25 22:18:08 +00:00
Bill Fenner
13ca3c01ec Clean up some .Os macro uses: quotes are not needed, multiple arguments 
don't really work if the first one isn't "FreeBSD", and "FreeBSD-Experimental"
isn't an OS name.
 1999-02-15 08:34:14 +00:00
Alexander Langer
43d1df332e Removed occurrences of consecutive repeated words (such as "the the"). 1999-02-12 02:12:08 +00:00
Garrett Wollman
bd98a81593 Fix synopsis to match 1003.2. Add text describing the way in which 
our implementation does not meet 1003.2 (rather than the now outdated
``is expected to comply' language).
 1999-01-28 17:41:02 +00:00
Julian Elischer
88c5ea4574 Enable Linux threads support by default. 
This takes the conditionals out of the code that has been tested by
various people for a while.
ps and friends (libkvm) will need a recompile as some proc structure
changes are made.

Submitted by:	"Richard Seaman, Jr." <dick@tar.com>
 1999-01-26 02:38:12 +00:00
Daniel O'Callaghan
fd5a0a9b4b Example "19%y" changed to "%Y" to discourage poor usage. 1999-01-13 07:01:07 +00:00
Julian Elischer
d8c85307b2 Re-enable the options in ps(1) that were disabled with the Linux 
threads support.

Submitted by:	"Richard Seaman, Jr." <dick@tar.com>
 1999-01-13 03:11:43 +00:00
Julian Elischer
6626c6045c Reviewed by: Luoqi Chen, Jordan Hubbard 
Submitted by:	 "Richard Seaman, Jr." <lists@tar.com>
Obtained from:	linux :-)

Code to allow Linux Threads to run under FreeBSD.

By default not enabled
This code is dependent on the conditional
COMPAT_LINUX_THREADS (suggested by Garret)
This is not yet a 'real' option but will be within some number of hours.
 1998-12-19 02:55:34 +00:00
Joseph Koshy
c83e7c5041 Add references to test(1) and expr(1). 1998-12-18 03:51:18 +00:00
Joseph Koshy
e5bf7bf46c Add cross-references to test(1) and expr(1) respectively. 
PR: 		docs/9111
Submitted by:	Josh Gilliam <josh@quick.net>
 1998-12-18 03:16:47 +00:00
Peter Wemm
dd4cdf587c Cleaning out old stuff from one of my source trees: 
use mkdtemp() rather than mktemp() and fix a trivial memory leak.
 1998-12-16 05:29:09 +00:00
Warner Losh
a207266e91 Free memory from setmode. 
Obtained from: OpenBSD
 1998-12-16 04:45:35 +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
Warner Losh
a4324714a9 Free memory obtained from setmode. 
Obtained from: OpenBSD
 1998-12-16 04:42:33 +00:00
Bruce Evans
d3f062f04e Don't put compiler warning flags in leaf Makefiles. 1998-12-07 12:50:48 +00:00
Bruce Evans
ed334a37cd CFLAGS+= -Wall -Wformat for all of src/bin. All warnings except 2 minor 
ones in rmail have been fixed.
 1998-12-07 12:44:12 +00:00
Bruce Evans
f58a6c7a68 Fixed printf format errors. 1998-12-07 12:37:11 +00:00
Bruce Evans
3b53d3803e Fixed warnx format errors in printf and csh, and snprintf format errors 
in sh, by using separate macros for the 1, 2 and 3-arg calls to warnx.
(The 3-arg warnx macro in sh/bltin/bltin.h used to require bogus dummy
args.)
 1998-12-07 12:14:04 +00:00
Bruce Evans
b98f433d36 Fixed -Wall regression (broken in rev.1.12). Removed unused includes. 1998-12-07 10:25:48 +00:00
Bruce Evans
9776f3dbad Fixed printf format errors (new bugs in rev.1.7). Fixed a spelling error 
(rev.1.7 blew away most of rev.1.2-1.6; I'm only fixing blowing away of
rev.1.4).
 1998-12-07 10:16:58 +00:00
Archie Cobbs
fa146c5335 Tweaks to allow compiling -Wall (mostly adding "const" to char rcsid[]). 1998-12-06 22:58:23 +00:00
David E. O'Brien
f46ecf8bc9 Rev 1.13 fixes PR bin/8958 1998-12-06 05:49:29 +00:00
David E. O'Brien
f08c1d5e48 There is a bug in /bin/pax -s option processing. The code assumes that all 
pattern matches will occur at offset zero of the source string.  The bug causes
the input source string pointer to be incremented by the offset of the end of
the match, instead of it's length.  The fix is to only increment the pointer by
the length of the pattern match (eo-so).

Of course, the one example in the man page shows a situation where the match
occurs at offset 0.

Submitted by:	John W. DeBoskey <jwd@unx.sas.com>
Obtained from:	freebsd-current@freebsd.org
 1998-12-05 10:29:10 +00:00
Bill Fumerola
0bd063bcd3 Fix typo. "If the an entry" --> "If an entry" 
PR:		docs/8140
Submitted by:	Sue Blake <sue@vedanix.welearn.com.au>
 1998-12-02 23:20:11 +00:00
Bill Fumerola
969385c1d5 superceded -> superseded, which after some debate on #FreeBSD is in 
fact the proper spelling.

PR:		docs/8697
Submitted by:	Sascha Blank <blank@fox.uni-trier.de>
 1998-11-30 23:05:38 +00:00
Bill Fumerola
d234f408fe changable -> changeable 
PR:		docs/8697
Submitted by:	Sascha Blank <blank@fox.uni-trier.de>
 1998-11-30 22:56:44 +00:00
Bruce Evans
7d159f8837 Describe `bs=n' more precisely. Fixed some English errors. 
Obtained from:		OpenBSD
 1998-11-29 13:54:20 +00:00
Doug Rabson
eb235b13c7 Fix formatting of %CPU value on alpha. 
Submitted by: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp>
 1998-11-25 09:34:00 +00:00
Jordan K. Hubbard
f21a1a1015 Indicate that the thing not found was not /bin/pwd but rather $CWD (or .). 1998-11-21 08:45:22 +00:00
Bruce Evans
40fc4ee2de Don't use mmap() for non-regular files, since st_size is only meaningful 
for regular files.  This fixes recent breakage of cp'ing from /dev/zero.
/dev/zero doesn't support mmap(), but the device driver mmap routines are
not called for mapping 0 bytes, so the error was not detected.  mmap()
can't even be used for cp'ing special files that support mmap(), since
there is general way to determine the file size.
 1998-11-18 11:47:45 +00:00
Wolfram Schneider
146726f36f Use mmap for file coping. 5-10% faster than the read system call. 1998-11-14 23:43:11 +00:00
Mike Smith
e45520f76e Fix behaviour for 'mkdir -m 777 / /tmp/foo'. Play "guess the style bug" 
with Bruce again.

Reported by:	bde
 1998-10-23 06:28:40 +00:00
Mike Smith
16c0b5195c Honour the spirit rather than the implementation of the previous changes; 
if we are invoked with -m, use chmod() on the final directory component
in order to ensure the mode is correctly set.
 1998-10-22 21:42:20 +00:00
Mike Smith
37a182e2b2 Make this compile, and honour the spirit of the original design while 
incorporating the intended fix.  Attempt to address some of the
putative style bugs introduced.  Others doubtless remain.

Embarrassed by: bde
 1998-10-20 08:04:15 +00:00
Mike Smith
2426ecdfa2 - mkdir -m should call chmod because the high-order bits get ignored 
by the kernel as a security feature of some sort.

Submitted by:	Wilfredo Sanchez <wsanchez@apple.com>
 1998-10-20 06:37:01 +00:00
Mike Smith
4757e52686 - Fix off-by-one problem in tar where filenames of length 100 
and dirnames of length 99 don't archive.

Submitted by:	Wilfredo Sanchez <wsanchez@apple.com>
Obtained from:  OpenBSD
 1998-10-20 05:52:33 +00:00
Dag-Erling Smørgrav
1fd98d7d88 Calls one or more of malloc(), warn(), err(), syslog(), execlp() or 
execvp() in the child branch of a vfork(). Changed to use fork()
instead.

Some of these (mv, find, apply, xargs) might benefit greatly from
being rewritten to use vfork() properly.

PR:		Loosely related to bin/8252
Approved by:	jkh and bde
 1998-10-13 14:52:33 +00:00
Dag-Erling Smørgrav
0ffc35a465 Doh. What was I smoking when I wrote this? 
PR:		bin/8301
Submitted by:	Tetsuya Furukawa <tetsuya@secom-sis.co.jp>
 1998-10-13 12:19:31 +00:00
Joseph Koshy
22f6653381 Correct a grammatical nit and remove ambiguity about the effect of 
the -p option.

PR:		8229
Submitted-by:	Sheldon Hearn <axl@iafrica.com>
 1998-10-13 08:52:29 +00:00
Mark Murray
bacda65d14 Add JKH's auth.conf-file parser to turn Kerberos on/off in userland. 1998-10-09 06:31:45 +00:00
Jordan K. Hubbard
9a54dc6faf Null commit, just to test something. Please ignore. 1998-10-04 00:41:08 +00:00