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1402 Commits

Author SHA1 Message Date
kleink
2caf6aacdd For commands and utilities, use EXIT STATUS rather than RETURN VALUES as 
appropriate (and documented in mdoc(7)).
 2000-09-04 07:30:07 +00:00
kleink
97f9bd4019 Elaborate a bit on -t. 2000-09-04 07:26:38 +00:00
nathanw
904bfc5822 Update description of process flag 0x20000 to match reality: 
P_NOCLDWAIT, not P_SSTEP.
 2000-08-28 13:06:42 +00:00
hubertf
1cb54f68ac Add 'RETURN VALUE' section header. 2000-08-28 02:11:04 +00:00
matt
54d55aa138 Fix conv=swab. Don't swab the entire input buffer every time we read 
another block, just swab the block we just read.
 2000-08-25 03:40:32 +00:00
tv
b0477f6d7e Work around a groff bug by splitting a long .Cm into two parts. 2000-08-21 13:53:50 +00:00
christos
7c30c00a8c rename nset to infoset from jhawk. 2000-08-02 19:44:18 +00:00
christos
80dd95bb8f block siginfo during writes. 2000-08-02 16:46:16 +00:00
jwise
643a9478fa Use .At v1 macro instead of spelling out AT&T Unix version 1. 2000-08-02 15:42:24 +00:00
christos
a32679938b don't use the "f" flag to fopen when -f is not specified (from Chuck Cranor) 2000-07-31 02:49:28 +00:00
lukem
ba2e04dc88 convert to new KNF 2000-07-29 03:46:14 +00:00
cgd
2a1ee59131 un-__P functions declared in parser.h. host programs include parser.h, 
and so it shouldn't use __P.  (this should probably be done better, by
not declaring the parser functions in headers used by host programs,
but this works well enough.)
 2000-07-27 04:09:27 +00:00
cgd
96df053cba host program portability: set infp to stdin at runtime, since apparently 
some systems (e.g. linux) define stdin in such a way that it can't
be used to initialize values at compile time.
 2000-07-27 04:06:49 +00:00
mycroft
e8f910e0d5 ts_nsec -> tv_nsec, per POSIX. 2000-07-23 20:50:44 +00:00
cgd
28728fd305 host program portability: don't use <sys/cdefs.h>, __COPYRIGHT(), 
__RCSID(), or __P().  (these programs have been de-__P()'d.)
Repeat after me: "Not all cross-compilation host systems are NetBSD."
 2000-07-18 19:13:20 +00:00
jhawk
9d53f2aee6 Various mandoc updates to the Builtins 
section; mostly .Ic, a few other nits.
 2000-07-18 01:55:48 +00:00
jhawk
45a8e6b7e3 Note the meaning of 'trap 0' (execute on exit from shell) 2000-07-17 21:18:47 +00:00
darrenr
79a28eb80d don't emit a warning message if fchflags() returns EOPNOTSUPP 2000-07-16 04:49:55 +00:00
darrenr
e6cda25dbf From FreeBSD: 
To make inherit file flags when mv(1) moves file between directories
on different file systems.
 2000-07-15 15:11:04 +00:00
itojun
bbef2fbaac errx?/warnx? audit. do not pass variable alone, use %s. idea from openbsd 2000-07-07 15:10:32 +00:00
itojun
a1e2f21a4c errx?/warnx? audit. do not pass variable alone, use %s. idea from openbsd 2000-07-07 12:50:15 +00:00
itojun
127c71b0b1 do not pass user-supplied string alone, to errx?(). use "%s". 
from openbsd.
 2000-07-07 11:54:57 +00:00
thorpej
547c89117a Implement --atime-preserve. 2000-07-04 17:28:47 +00:00
thorpej
a3a7c5ccf1 Implement --use-compress-program. 2000-07-04 17:24:47 +00:00
thorpej
4120b8a499 Add GNU tar-style long options for pax's tar front-end. Still many 
GNU options not implemented, but there is an #if 0'd out canonical
list.
 2000-07-04 17:17:49 +00:00
matt
e2056eada9 include <stdlib.h>, <string.h>, or whatever as appropriate to shut up 
gcc 2.96
 2000-07-03 03:26:17 +00:00
mrg
8d4795719a remove include of <vm/vm.h> 2000-06-29 06:26:33 +00:00
christos
54d8f9cccb Add -a flag now that we have support for MNT_IGNORE 2000-06-26 21:16:15 +00:00
kleink
8bab1c8bba $(CPP) -> $(CC) -E 2000-06-26 06:18:07 +00:00
simonb
eb32670668 Remove the 'poip' (pageouts in progress) keyword from the manpage. 
From PR bin/8843 by Brian Stark.
 2000-06-24 07:43:22 +00:00
thorpej
df83a2a3cd Add MK... variables to enable/disable various aspects of building 
crypto support into the system.  See share/mk/bsd.README for more
a full description.
 2000-06-23 06:01:10 +00:00
assar
b23df5be68 make sure to print file names consistenly in column mode 2000-06-22 23:42:22 +00:00
soren
f939de5a66 CLEANFILES+= siglist.out emacs.out 2000-06-22 05:42:22 +00:00
thorpej
e7d6b96938 Merge a bunch of things from crypto-us and crypto-intl into basesrc, 
adding support for Heimdal/KTH Kerberos where easy to do so.  Eliminate
bsd.crypto.mk.

There is still a bunch more work to do, but crypto is now more-or-less
fully merged into the base NetBSD distribution.
 2000-06-20 06:00:24 +00:00
mrg
27f963a94f minor KNF nits. 2000-06-17 18:19:10 +00:00
assar
c5a806697b Do not modify the file name when not printing non-printables, also do 
it consistently with the file name and possible symbolic link target.

fixes bin/10385 and bin/10384
 2000-06-17 16:11:25 +00:00
thorpej
dfbbcfb967 libcrypt can now always decrypt, so always -DDES, and eliminate the 
<bsd.crypto.mk> song-and-dance.
 2000-06-16 16:33:06 +00:00
simonb
643cb3c341 Don't check namelist when choosing to use the sysctl interface. 2000-06-16 03:51:00 +00:00
simonb
d530ee00d1 Fix handling of "ps U<user>" where <user> ended it 't' - now if the 
first argument doesn't start with a '-' and ends in 't', the 't' only
gets converted to a 'T' (for listing processes on the current tty)
if it doesn't contain any other command line option characters that
take an argument.  Problem noticed by ITOH Yasufumi on tech-userlevel.

If the 'start' format was the last column, the width wouldn't be set
and started() output a zero length string instead of a string the right
length - fix header width calculations so the the last column is handled
the same all others.  This only showed up for 'start' because started()
knew that the column header is the same width and the field itself...

Update copyrights.
 2000-06-08 13:30:39 +00:00
simonb
292b668867 Fix back-to-front assignment in tname() which meant that the column 
width would never autosize past the header ("TT") width.  Problem
noticed by Geoff Wing.
 2000-06-08 00:51:10 +00:00
simonb
a98dd470c6 Calculate field widths on the fly so that all columns line up nicely 
and make more effective use of screen real estate when some columns
(eg USER and VSZ) didn't need the full default width.
 2000-06-07 04:57:59 +00:00
simonb
a717560d21 G/C evar() - now that everything is in the one structure it was exactly 
the same as pvar().
 2000-06-02 03:39:02 +00:00
christos
0bf6fd0c59 decouple us from stdio's BUFSIZ and boost BUFSIZE to 4K 2000-05-31 22:48:44 +00:00
bjh21
d12393eb8e Add Ev tag to COLUMNS 2000-05-28 21:14:11 +00:00
simonb
fd521aefe9 Use new sysctl/kvm interfaces. This will stop the "proc size mismatch" 
errors when internal kernel structures change size.  Also remove
the sgid bit - all live kernel data is accessed through the sysctl
interface.
 2000-05-26 03:04:28 +00:00
thorpej
06b81d67f4 Handle SONPROC state. 2000-05-26 00:42:34 +00:00
elric
e6bccfe4be Back out previous vfork changes. 2000-05-22 10:18:46 +00:00
mason
fccb8467cd Improved style: "For definiteness" becomes "For example". 2000-05-21 00:48:45 +00:00
elric
f5dccf4728 When vforking ensure that the environment passed to exec is built before 
vforking as a set of local variables which can be popped by the parent.

Addresses bin/10124.
 2000-05-17 07:37:12 +00:00
elric
e8b0f2b813 INTON and FORCEINTON modify global variables, and so should not be 
executed while we are vforked.
 2000-05-15 03:42:48 +00:00
elric
c55fa30be8 Added includes for waitpid, sys/types.h and sys/wait.h. 2000-05-13 21:11:45 +00:00
elric
a0ef2ea948 In order to use __NetBSD_Version__, I needed to include sys/param.h. 2000-05-13 21:11:16 +00:00
elric
0eece24a3a Unused variable pgrp on line 576. 2000-05-13 20:59:41 +00:00
elric
4aeaa113a7 Quick fix. 
jobs.h:91: warning: declaration of `vfork' shadows global declaration
 2000-05-13 20:56:08 +00:00
elric
756a2ca1bd Now we use vfork(2) instead of fork(2) when we can. 2000-05-13 20:50:14 +00:00
christos
eb7c557ca3 s/exit_status/signal_number/ 2000-05-13 17:04:04 +00:00
christos
bb6de7f12f mention use of TMPDIR fixed in previous commit 2000-05-12 14:02:00 +00:00
mjl
4ecbad3425 Fix problem in option processing, would segfault when parsing "-O,". 
Closes PR/10096 by Yuji Yamano using the patch provided.
 2000-05-11 08:52:30 +00:00
abs
22cfbf2cbb If ps cannot get the terminal size from STDOUT, it tried STDERR and STDIN. 
What this does to the POLS when a script that is parsing ps output just happens
to run in a narrow terminal cannot be described in polite company.
If STDOUT is not a tty, leave width at 80.
 2000-04-29 00:18:48 +00:00
christos
6165d4f806 Obey $TMPDIR for creating the scratch file 2000-04-17 23:37:50 +00:00
christos
d1631dd9db make this compile without -DBACKWARDS [someone deleted an unused variable 
that was not always unused]
 2000-04-17 23:37:30 +00:00
simonb
8384a1bbb8 Use tty "?" to select processes with no controlling tty and tty "-" to 
select processes with a revoked controlling tty.

Idea from SunOS/Solaris, suggested by Alexis Rosen.
 2000-04-15 04:40:46 +00:00
simonb
d2f6a4723d Include <errno.h> instead of using "extern int errno;". 2000-04-14 05:54:20 +00:00
simonb
51ee9dc68d Don't declare 'extern opt*' getopt variables. 2000-04-14 05:52:56 +00:00
chs
233639846d make -M imply -K. the current system is not likely to be 
a reasonable approximation of a crash dump.
 2000-04-10 06:37:37 +00:00
christos
b252543484 PR/9847: Geoff C. Wing: Make test(1) a builtin. 2000-04-09 23:27:03 +00:00
christos
e2e5d7bd40 - Enable test to be a shell builtin 
- KNF
- Fix bug where test without arguments could access invalid memory
 2000-04-09 23:24:59 +00:00
jdolecek
13885bdfec Ignore also "self" link when searching for proc info. 
Patch sent by NAKAJIMA Yoshihiro in bin/9819
 2000-04-07 18:04:05 +00:00
thorpej
e766b0b752 Back out the incorrect change in revision 1.11 of main.c, and actually 
fix the problem it meant to address by putting extern declarations into
ed.h.
 2000-04-04 17:07:29 +00:00
mjl
68fdf492b5 Correct data type mismatch of "rows" with extern declaration. Possible 
LP64 issue (long vs int). Fixes OpenBSD PR/1167 :)
 2000-04-01 20:44:43 +00:00
thorpej
d0666190e1 Add a -O option: force one volume. This causes pax to not prompt for 
a new volume upon premature end-of-volume (e.g. broken pipe).  This is
especially useful in automated environments where error recovery cannot
be performed by a human.
 2000-03-30 17:53:04 +00:00
thorpej
0317a20658 Use an in-core stack for directory permissions rather than a temporary 
file.  The temporary file code can be reenabled by building with
-DDIRS_USE_FILE.

Fixes a problem where sysinst would fail to unpack the base set because
the temporary file wouldn't fit in the ramdisk.
 2000-03-21 02:15:24 +00:00
soren
1594850f00 Fix doubled 'the' in comment. 2000-03-13 22:46:59 +00:00
enami
c3a9dd2e8d - Fix a typo that when group_from_gid is failed (though it merely fails 
on NetBSD), numeric gid string is used as `user'.
- Don't mix use %u and %d for numeric uid/gid.
- Share temporary buffer.
 2000-03-06 11:03:45 +00:00
dbj
00afbd6fd8 name database is kvm.db not kvm_netbsd.db 2000-02-22 06:47:27 +00:00
itohy
f8adf56da0 Cleanup and fix typos. 
Partially from FreeBSD.
 2000-02-17 03:12:22 +00:00
itohy
fae63d9627 Use lseek(2) on devices if not tape drives. 
This makes listing on raw disk device much faster.
Reviewed and discussed in tech-kern and tech-userlevel lists.
 2000-02-17 03:08:40 +00:00
itohy
ba0ae447ef Fix SIGINFO botch (PR #8868). 
Continue partial write(2) on signals (xwrite()).
Partial read(2) at a few places are also continued (xread()).

Add {read,write}_with_restart() hooks for porting on systems
which don't restart interrupted read()/write() calls.

Reviewed and discussed in tech-kern and tech-userlevel lists.
 2000-02-17 03:06:12 +00:00
christos
9fcfbaea4d Fix problem where commands that caused exitstatus != 0 inside loops did 
not cause the shell to exit when -e was set.
 2000-02-09 20:26:53 +00:00
enami
e91af3b888 Sync wi/ what mdoc.samples(7) says: 
- The default argument of Ar macro is file ...
- Use or Ap ing.
 2000-02-05 11:39:16 +00:00
mjacob
f62ad5baf7 Fix a buglet in the man page: eom spaces to the end of recorded media- 
not the 'end of the media'.
 2000-02-02 06:56:46 +00:00
christos
d6ac7627ea Fix bin/9184, bin/9194, bin/9265, bin/9266 
Exitcode and negation problems (From Martin Husemann)
 2000-01-27 23:39:38 +00:00
enami
2486935741 Use .Ar macro for argument. 2000-01-25 13:06:51 +00:00
mycroft
f5d7100e26 Nuke `extern int errno;' in code we compile with -Wstrict-prototypes. We get 
the correct definition from errno.h.
 2000-01-21 17:08:33 +00:00
mycroft
a3db771521 Oops; remove unused variables. 2000-01-20 02:50:54 +00:00
mycroft
9f93f79f25 Just use setmode(3); don't special-case numeric values. 2000-01-20 02:49:41 +00:00
mycroft
8493d15a0c Fix a glitch with handling files larger than 2GB. 2000-01-19 18:41:23 +00:00
christos
8b1a601327 Add a -f fflag that makes sure that we only try to read from plain files 
so that there is no chance to block.
 2000-01-15 01:13:15 +00:00
mjl
5a14e8cac6 On memory allocation failure, return 3 as per POSIX. (from OpenBSD) 2000-01-14 07:14:41 +00:00
abs
b1b361cb53 Slightly modified small fixes from Richard Rauch in PR bin/9150 2000-01-09 15:56:37 +00:00
mjl
5a87b7dd81 Add description of FIFOs in long display (was commented out). 2000-01-05 02:54:55 +00:00
kleink
c5d7701cd4 Make this slightly more portable by using putenv(). 2000-01-04 14:15:09 +00:00
hubertf
6f51bb4732 make example cut&paste-ready 1999-12-29 04:11:30 +00:00
abs
98b54453f0 Remove duplicate 'string' / 's1' entry 1999-12-17 13:16:44 +00:00
jdolecek
73db9c4db7 fix typo 1999-12-14 17:30:11 +00:00
fredb
f3ac07c89e Fix CL* purge fallout. 1999-12-05 18:33:28 +00:00
hubertf
b8a04b1a7e Document -U switch (displays processes belonging to given user/uid). 
Reported in PR 8943 by WL <wliao@dura.spc.uchicago.edu>
 1999-12-04 01:23:09 +00:00
simonb
e7f8f72d9d Since we have an "extern.h", put all external variable declarations in 
that file and not sprinkled around various .c files.
 1999-12-03 02:26:36 +00:00
simonb
5801c247fa "ps -e" only shows the environment for the processes owned by the 
current user id or all process if run by root.

Fixes PR security/5967 from Todd Vierling.
 1999-12-03 02:16:41 +00:00
mrg
d246ccddbb move rcorder to sbin. 1999-11-23 05:28:15 +00:00
lukem
cd9f19a91e remove crud leftover from import 1999-11-19 09:57:39 +00:00
lukem
7e08da0e21 actually, it was netbsd 1.5 1999-11-19 09:56:28 +00:00
mrg
f439d16c23 this is called rcorder not order. 1999-11-19 06:12:16 +00:00
mrg
21b72d2622 add rcorder 1999-11-19 04:34:45 +00:00
mrg
2074720a4c fix a WARNS 1999-11-19 04:33:56 +00:00
mrg
9182df6567 rcorder: order dependancies & prerequisites in "rc.d"-style scripts. 
this tool was written by perry metzger, with a hash library stolen
from make(1), and with prerequisite support and other cleanup by myself.
 1999-11-19 04:30:55 +00:00
kristerw
3d173ac8f8 Spelling ("occurences" -> "occurrences") 1999-11-18 19:16:34 +00:00
kleink
cdaf5a7728 Note that the options are extensions. 1999-11-17 22:35:38 +00:00
hubertf
a8bbeb8a4b Add under which conditions the "read" builtin returns success/failure. 
Suggested in PR 8813 by Eric Mumpower <nocturne@arepa.com>
 1999-11-16 22:03:25 +00:00
drochner
85cbf55d16 Since our gcc doesn't warn about NULL format strings anymore, we can 
fix the incorrect err(1, "%s", "") et al.
Closes PR bin/7592 by cgd.
 1999-11-09 15:06:30 +00:00
jdolecek
83a7edec11 remove debug printf accidentaly left in 1999-11-09 00:01:49 +00:00
jdolecek
3b4b01bddb in emacs mode, escape the contents of completed word appropriately even 
in CT_COMPLIST case ("complete and then list (if non-exact)" mode)

Noticed by Soren S. Jorvang <soren@wheel.dk>.
 1999-11-08 23:56:41 +00:00
mycroft
e9e9dbbd42 Disable -pf for now, too. 1999-11-07 15:57:31 +00:00
mycroft
5d5e10aec4 Completely disable all the chflags(2) support for now. With this enabled, I 
can't even get a build to finish over NFS.  Not acceptable.
 1999-11-07 15:48:24 +00:00
mycroft
39b5cd452c Don't try to set file flags for a symlink. 1999-11-07 09:44:11 +00:00
jdolecek
7b61cc94ea Implement (somewhat enhanced) idea stealed from bash: 
when completing the filename (either in vi mode with vi-tabcomplete on,
or in emacs mode after double esc), escape any shell special characters
and chars from $IFS with backslash - very handy especially when
dealing with filenames containing spaces

The patch has been sent to maintainer, but I haven't got any reply yet even
after about a month :(
 1999-11-02 22:06:45 +00:00
tron
c87c6d5c86 Call setlocale(3) to use localization in "ls" as suggested by 
Jens A Nilsson in PR bin/8730.
 1999-11-02 19:44:07 +00:00
tron
64aaf6d18b Avoid segmenation fault if an external command is invoked in parse only 
mode. Problem noted by Josh Lynch PR bin/8732.
 1999-11-02 19:35:44 +00:00
mrg
14c29acc41 whoops; reverse the logic of the previous to make it correct. noted by mycroft. 1999-11-01 17:13:27 +00:00
mrg
058c411cdd add CAF testing to extraction, archiving and listing (where it is used) 1999-11-01 16:46:52 +00:00
mrg
b60cafe2fb add a new -p subflag: 'f' to preserve 4.4BSD fileflags. this only 
really works for `pax -rw' but that's where it is most useful.
 1999-11-01 01:35:58 +00:00
is
e413a4ff50 Implement positional -C argument to tar. 1999-10-22 20:59:08 +00:00
mrg
78e294d1bc support ././@LongLink extraction, as created by GNU tar. 1999-10-22 10:43:11 +00:00
mrg
f2cf747ebc remove some old cruft. 1999-10-22 10:38:40 +00:00
hubertf
b556fc7b2a make this build with -Werror 1999-10-20 15:49:15 +00:00
hubertf
f3b71361e4 this is now generated automatically 1999-10-20 15:26:41 +00:00
hubertf
48ee8d1290 resolve conflicts 1999-10-20 15:09:58 +00:00
hubertf
07ba439fc9 Import pdksh V5.2.14. 
Includes lots of bugfixes.
 1999-10-20 14:27:32 +00:00
jdolecek
a5ae7c6ca4 command(): don't start using procfs_getargv() instead of kvm_getargv() 
just because the latter returned a NULL - that may normally happen,
when the process is, for example, a kernel thread

procfs_getargv(): if the name is brackened in '(' and ')', just
	return NULL immediately - the code in command() will DTRT
	and the output will be same for procfs- and kvm- based lookup
	in all cases
 1999-10-15 20:39:52 +00:00
jdolecek
e52880e76a getkinfo_kvm(): fix bug in previous - handled size_t i as if it would be signed 
saveuser(): don't check kd - if we get here, kd is never NULL
 1999-10-15 20:01:33 +00:00
jdolecek
f848d2ec0c When using the procfs for extracting process information, extract 
also process start time, process arguments and session leadership status.

The procfs fallback is also used when kvm_openfiles() completely fails
(e.g. when /dev/mem is not readable).

Solves PR 7772, though the final implementation is different.
 1999-10-15 19:31:24 +00:00
mrg
1b23e7d142 back out previous; it causes /etc/rc to break on my alpha and other lossage as reported in PR#8614 1999-10-13 00:59:10 +00:00
mrg
fdea8ae38f skip "dty" just like we skip "tty", otherwise we just get "dt" in ps output for all dty's 1999-10-11 09:18:09 +00:00
pk
ef45922abf Backtrack `exitstatus' to make the shell really ignore the status 
of `tested commands' as in this example:

	set -e
	true; false && echo "not reached"
 1999-10-10 21:22:24 +00:00
jtk
3917d8b9e7 fix comment regarding when we attempt to seek 1999-10-09 00:43:32 +00:00
pk
8c06f48e15 Sprinkle some `const's in DEBUG bracketed code. 1999-10-08 21:10:44 +00:00
jdolecek
a12da43ac4 xref signal(7) 1999-10-06 17:19:09 +00:00
mycroft
713ea8dcde Use lseek(2) on character devices, damn it. 1999-10-04 17:11:53 +00:00
soren
b535241c18 Add list of common density codes. 
The remote function was implemented in 1996.
 1999-09-30 12:08:12 +00:00
bouyer
d406538de6 xref sysctl(8) (for proc.<pid>.rlimits) 1999-09-28 14:54:41 +00:00
mjl
4c5c12b3f0 Mention -c option to sh(1), noticed by Matthew Aldous in PR/8499. 1999-09-27 19:34:25 +00:00
jdolecek
945fe691ae Move symlink.7 to share/man/man7/, where it belongs 1999-09-27 17:44:49 +00:00
jdolecek
4ed908a566 add SEE ALSO section, xref tar(1), cpio(1), symlink(7) 1999-09-26 21:19:54 +00:00
jdolecek
3fda74e8c8 add lutimes(2) to list of syscalls not following symlinks 
Noted by Christos Zoulas <christos@NetBSD.org>
 1999-09-26 20:45:41 +00:00
enami
e9de0d1bbd Don't emphasys punctuations. 1999-09-26 09:57:31 +00:00
hubertf
8f48378bc3 Fix overflow in df on big partitions' raw device. 
Supplied by Greg Oster, problem noted in OpenBSD PR#924.
 1999-09-24 13:35:21 +00:00
ad
5118f5b2cc Consistancy nits. 1999-09-18 18:45:39 +00:00
chs
21eedb0ec1 the PMAP_NEW option is gone as the new interface is no longer optional. 1999-09-12 01:19:23 +00:00
thorpej
5f00e0501e Report vendor-specific data length, if any. 1999-09-09 23:32:10 +00:00
thorpej
01f9e93658 Update for changes to the changer driver. 1999-09-09 23:24:29 +00:00