Commit Graph

2125 Commits

Author SHA1 Message Date
Jens Schweikhardt
62463f6768 Output something reasonable for regular and expanded here-documents.
I would have chosen the EOF markers, but they are no longer available
AFAICS, so output "<<HERE" and "<<XHERE" instead.
(NOTE: These changes only affect DEBUG output.)
2006-04-14 13:59:03 +00:00
Stefan Farfeleder
85170a4a2a Implement some of the differences between special built-ins and other builtins
demanded by POSIX.
- A redirection error is only fatal (meaning the execution of a shell script is
  terminated) for special built-ins.  Previously it was fatal for all shell
  builtins, causing problems like the one reported in PR 88845.
- Variable assignments remain in effect for special built-ins.
- Option or operand errors are only fatal for special built-ins.
This change also makes errors from 'fc' non-fatal (I could not find any reasons
for this behaviour).

Somewhat independently from the above down-grade the error handling in the
shift built-in if the operand is bigger than $# from an error() call (which is
now fatal) to a return 1.  I'm not sure if this should be considered a POSIX
"operand error", however this change is needed for now as we trigger that error
while building libncurses.  Comparing with other shells, zsh does the same as
our sh before this change (write a diagnostic, return 1), bash behaves as our
sh after this commit (no diagnostic, return 1) and ksh93 and NetBSD's sh treat
it as a fatal error.
2006-04-09 12:21:20 +00:00
Garance A Drosehn
6331f11eca Re-correct commit 1.73, but this time in a way that does not cause
all column-headers to print in lowercase by default.  I was in too
much of a rush in committing 1.75, and didn't notice that the case
had changed.  This time I did considerably more testing, and used
'diff' instead of just quickly eyeballing the results...

Apologies.  I expect this means the dunce cap is mine for awhile.
If this doesn't work, I'll just drop back to 1.72 and hide under
my desk for awhile.
2006-04-06 03:24:31 +00:00
Garance A Drosehn
a9f48b449a Fix a problem introduced by change 1.73, which causes a seg-fault if
the user specifies a keyword which is an alias to some other keyword.
E.g.: stat (for state) or pcpu (for %cpu)..

Submitted by:	Kostik Belousov
MFC plans:	"soon"
2006-04-05 17:40:46 +00:00
Stefan Farfeleder
e5f1cf0838 Issue an error when . (dot) is invoked without a filename. The synopsis
is just ". file" according to POSIX, however many other shells allow
arguments to be passed after the file.  For compatibility (we even use that
feature in buildworld) additional arguments are not considered to be an
error, even though this shell does not do anything with the arguments at all.
2006-04-02 18:51:32 +00:00
Stefan Farfeleder
905330ab78 Use -s to flag POSIX's "special built-in" utilities in builtins.def. Add a
new member to struct builtincmd and set it to 1 if -s was specified.  This
is done because there are cases where special builtins must be treated
differently from other builtins.

Obtained from:	NetBSD (builtins.def part)
2006-04-02 18:43:33 +00:00
John Baldwin
93a5035fd7 Change the -S and -t options to override each other so that the last one
specified wins to make their interaction less confusing.
2006-03-24 17:09:03 +00:00
John Baldwin
86cca1e75e Fix a bug such that if you enabled sorting by size (-S) and enabled a
flag to use a time other than modtime (-c, -u, or -U), the output would
actually be sorted by the specified time rather than size.  This does
alter the behavior in the case where both -S and -t are specified.  Now,
-S is always preferred.  Previously, -t was preferred if one of -c, -u, or
-U was specified, and -S was preferred otherwise.  Perhaps -S and -t should
override each other (last one specified wins).
2006-03-24 16:47:22 +00:00
John Baldwin
bea12be630 Add a few more references to -U. 2006-03-24 16:43:58 +00:00
John Baldwin
fe79420eb7 Add a new -U flag to instruct ls to use the birthtime for printing or
sorting.

Submitted by:	Andrzej Tobola ato at iem dot pw dot edu dot pl
MFC after:	1 week
2006-03-24 16:38:02 +00:00
Ruslan Ermilov
effd5e7682 Fix spelling. 2006-03-19 19:10:39 +00:00
Ruslan Ermilov
e1fe3dba5c Reimplementation of world/kernel build options. For details, see:
http://lists.freebsd.org/pipermail/freebsd-current/2006-March/061725.html

The src.conf(5) manpage is to follow in a few days.

Brought to you by:	imp, jhb, kris, phk, ru (all bugs are mine)
2006-03-17 18:54:44 +00:00
Robert Watson
f9a86e379c Add "-q" argument to getfacl(1), which suppresses the per-file header
comment listing the file name, owner, and group.

MFC after:	1 week
Submitted by:	Jan Srzednicki <w at expro dot pl>
2006-03-13 11:45:29 +00:00
Tom Rhodes
64f9e6ad72 Use .Cm for all key words, not just the ones I added. More in line with
mdoc(7) according to ru.

Requested by:	ru
2006-03-10 12:37:19 +00:00
Garance A Drosehn
88985aedd2 Collapse strncpy/strncat/strncat into a single snprintf, as suggested
by pjd.

MFC after:	3 weeks
2006-03-08 09:15:20 +00:00
Garance A Drosehn
ec71648737 Fix the case where the user specifies an alternate heading for some
output-format keyword, and the keyword they picked is an alias to
some other keyword.                 E.g.:   ps -o stat=Zustand $$
('stat' is defined as an alias for 'state')

PR:		bin/57833
MFC after:	3 weeks
2006-03-08 08:58:44 +00:00
Tom Rhodes
4d5ea49784 Slightly better markup.
Discussed with:	ru
2006-03-06 10:12:14 +00:00
Tom Rhodes
6de681c6e6 Instead of just hinting at available octets, list some.
Mention that the setting of securelevel may affect one's ability to alter flags.
Xref security.7.
Bump doc date.
2006-03-04 02:38:40 +00:00
Olivier Houchard
7bd5296d29 For pts, print the pts number, instead of the full name. As it was, we ended
up always printing "pts".

Submitted by:	Michal Mertl <mime at traveller dot cz>
2006-02-21 13:02:18 +00:00
Hajimu UMEMOTO
f45c0422fc Enable NLS catalog of csh(1).
The tcsh 6.14 uses libiconv to convert catalogs to appropriate charset
dynamically.  However, we don't have libiconv in our tree.  So, I made
some hack to load libiconv dynamically.  If libiconv is available, you
can use catalogs for more locales than the locales which catalog is
actually installed.
To use this feature, you need to symlink catalogs to appropriate
locales.  You can do this by installing ports/shells/tcsh_nls.

Reviewed by:	arch (no objection)
MFC after:	1 week
2006-02-19 06:40:29 +00:00
Gleb Smirnoff
5e09de40c3 Add '-F' option which allows to delete existing empty directories, when
creating symbolic links.

PR:		bin/92149
Submitted by:	Eugene Grosbein <eugen grosbein.pp.ru>
2006-02-14 11:08:05 +00:00
Jens Schweikhardt
81b2ed3edb Initialize PWD early on (don't expect it to be inherited from the
environment or set it only when changing directories with cd).

PR:	standards/92640
2006-02-04 14:47:19 +00:00
Jens Schweikhardt
bbb2cc80aa s/staticly/statically/g 2006-02-04 14:41:27 +00:00
Jens Schweikhardt
b3decf89a2 s/varable/variable/; s/tored/stored/ 2006-02-04 14:38:37 +00:00
Jens Schweikhardt
8dcaad55c2 Remove some white space at EOL. 2006-02-04 14:37:50 +00:00
Stefan Farfeleder
7d1a55fc97 Document that '#' starts a comment.
PR:		85103
Submitted by:	garys
Obtained from:	pdksh manual
Patch from:	Daniel Gerzo (with changes by me)
2006-01-01 16:02:12 +00:00
Maxim Konovalov
19d099fc86 o Now when SIG_IGN signal action for SIGCHLD reap zombies
automatically it is possible wait4(2) returns -1 and sets
errno = ECHILD if there were forked children.  A user can
set such signal handler e.g. via ``trap "" 20'', see a PR
for the test case.  Deal with this case and mark a job as
JOBDONE.

PR:		bin/90334
Submitted by:	bde
MFC after:	4 weeks
2005-12-14 17:26:29 +00:00
Ruslan Ermilov
a5b0d9050a [mdoc] add missing space before a punctuation type argument. 2005-12-13 17:07:52 +00:00
Stefan Farfeleder
0673e800e9 - Document trap's -l option and the behaviour of a missing action or a single
dash.
- Discourage the omission of the action.

PR:		70985 [1]
Submitted by:	Martin Kammerhofer
2005-12-08 21:18:59 +00:00
Stefan Farfeleder
3f0131f65b Print empty quotes ('') when an empty string is passed to outqstr().
This makes a difference for the trap builtin, where after "trap '' 0" we
printed "trap -- quit".  This is wrong, because an empty action means to reset
the action to the default.  A side effect of this commit is that empty
variables are now printed as "variable=''" instead of just "variable=".
2005-12-08 21:00:39 +00:00
Stefan Farfeleder
2a5e306d46 Correctly quote the output when showing the installed trap actions.
PR:		74043
Submitted by:	Jilles Tjoelker
2005-12-08 20:08:36 +00:00
Stefan Farfeleder
7331342177 Clarify that the echo builtin takes an arbitrary number of strings.
Mention that spaces are printed between the strings.
2005-12-08 17:59:54 +00:00
Stefan Farfeleder
7162e01ce9 Sort. 2005-12-04 20:01:48 +00:00
Stefan Farfeleder
435323ed25 Remove a few commented out builtins from the original ash. The files
implementing them were never part of FreeBSD.
2005-12-04 19:37:07 +00:00
Stefan Farfeleder
1974986a82 Add the times builtin. It reports the user and system time for the shell
itself and its children.  Instead of calling times() (as implied by POSIX) this
implementation directly calls getrusage() to get the times because this is more
convenient.
2005-12-04 18:44:21 +00:00
Ruslan Ermilov
8af1113166 -mdoc sweep. 2005-11-17 12:15:23 +00:00
Ruslan Ermilov
390a478eb0 Having three options (-a, -A, -I) controlling the output of dotted
files is too much and hard to follow.  Instead, make the -I option
just mean "do not automatically set -A for root".  That is, if -A
is explicitly set, -I is ignored.  Also, document -I in usage().
(The ls.c diff is better viewed relative to rev. 1.80.)

No objection:	mux
Silence from:	mnag
MFC after:	3 days
2005-11-16 07:13:37 +00:00
Maxime Henrion
86e79d090b Mention the non-standardness of the -I option in ls(1).
Spotted by:	ru
MFC after:	3 days
2005-11-10 14:26:50 +00:00
Maxime Henrion
7b7d153b21 Add a -I option to disable the automatic -A flag for the super-user.
PR:		bin/86710
Submitted by:	Marcus Alves Grando
MFC after:	3 days
2005-11-10 00:02:32 +00:00
Jesus R. Camou
d2f90294d4 Add local' and return' to the list of built-ins.
Submitted by:	garys
Approved by:	trhodes (mentor)
2005-11-03 00:15:19 +00:00
Tom Rhodes
b97fc83e47 Note which options are not part of the standards.
Xref locale(1) and bump document date.

Reviewed by:	keramida
No Objections:	-standards
2005-11-01 19:31:25 +00:00
Stefan Farfeleder
70293cc76a Include disabled options in the output of 'set +o'. POSIX says the output of
set +o can be used to reload previous settings, for this to work disabled
options must be printed as well or otherwise options that were set in the mean
time won't be turned off.

To avoid an excessively long output line I formatted the output to print only
six options per line.

Submitted by:	Jilles Tjoelker
PR:		73500
2005-10-29 18:41:35 +00:00
Stefan Farfeleder
33b222b992 Document command -v and -V.
Glanced at by:	simon
2005-10-29 13:08:35 +00:00
Stefan Farfeleder
1b16155934 Document that read -t timeout returns 1 if the timeout elapses. 2005-10-29 08:22:09 +00:00
Stefan Farfeleder
b2f153feaf Add the POSIX options -v and -V to the 'command' builtin. Both describe the
type of their argument, if it is a shell function, an alias, a builtin, etc.
-V is more verbose than -v.

PR:	77259, 84539
2005-10-28 18:37:09 +00:00
Stefan Farfeleder
670528cd78 Protect malloc, realloc and free calls with INT{ON,OFF} directly in chkalloc,
ckrealloc and ckfree (added), respectively.  sh jumps out of the signal handler
using longjmp which is obviously a bad idea during malloc calls.

Note: I think there is still a small race here because volatile sig_atomic_t
only guarantees atomic reads and writes while we're doing increments and
decrements.

Protect a setmode call with INT{ON,OFF} as it calls malloc internally.

PR:		45478
Patch from:	Nate Eldredge
2005-10-28 10:45:19 +00:00
Stefan Farfeleder
2110d9c31a Use the new name H_SETSIZE instead of the old H_EVENT to set the history
size.

PR:	86355
2005-10-19 15:37:43 +00:00
Doug Barton
0b5efa8ad4 Give .Dd a tummy rub, forgotten on my last commit. 2005-09-30 02:12:15 +00:00
Doug Barton
a5f6295013 Handle the case where the -P flag is specified for a read-only file
earlier, and more gracefully. Previously, this combination would be
ignored early in the code where permissions are tested and fail later
with a very unhelpful "permission denied" error.

Instead, test for this flag in the same block that generates the
"override?" messages for read-only files, but instead of trying
to guess what the user has in mind, generate an error and exit.

Update the man page to reflect this new behavior.

Not objected to by:	freebsd-hackers@
2005-09-29 20:40:29 +00:00
Mark Peek
4a9ddcdc52 Bump up BUFSIZE from 4k to 8k. This was requested by portmgr@ to allow
ports builds in the cluster to work correctly.

Tested by: kris
2005-09-22 18:32:53 +00:00
Robert Watson
af2b8e58cc Add a "-q" quiet flag to kenv so that warnings can be suppressed.
MFC after:	1 week
2005-09-13 19:01:53 +00:00
Stefan Farfeleder
7405365947 Elaborate on the behaviour of set -e. 2005-09-10 09:28:39 +00:00
Stefan Farfeleder
4ee9cb0e26 Pass the EV_TESTED flag to evalloop() and evalfor(). This fixes unwanted
termination with set -e if a command fails in a loop body inside a function
with an explicitely tested exit status, eg

	f() {
		for i in 1 2 3; do
			false
		done
	}
	f || true

Briefly reviewed by:	cracauer
2005-09-10 08:25:28 +00:00
Stefan Farfeleder
2340828b1e Pass the EV_TESTED flag to the left operand of NSEMI nodes. This fixes
two cases of unwanted termination with set -e:

* if-commands containing several commands separated by semicolons, eg

	if false; false; then [...]

* functions with an explicitely tested exit status that contain a failing
  command which is not the last one, eg

	f() {
		false
		false
	}
	f || true

PR:	77067, 85267
Briefly reviewed by:	cracauer
2005-09-10 08:19:58 +00:00
Stefan Farfeleder
457c463d8a Exit the shell if a pipeline that is not preceded by ! fails and set -e is
active.  Use a separate flag to avoid adding another condition to the
if-statement at the end of evaltree().

Briefly reviewed by:	cracauer
2005-09-10 07:41:36 +00:00
Stefan Farfeleder
ef9791a3cc Split the export synopsis into two lines as -p cannot be mixed with variable
names.
2005-09-09 21:06:03 +00:00
Stefan Farfeleder
3fda45eca8 - Provide a reasonable error message for `export -p var'.
- Use argv rather than argptr since getopt() is used here.
2005-09-09 21:03:34 +00:00
Stefan Farfeleder
e4c880af3f Fix the error message if the mask that is passed to umask -S contains
non-digits.
2005-09-09 19:59:41 +00:00
Ralf S. Engelschall
60fc1eb79c Mention that uuidgen(1) generates DCE version 1 UUIDs only 2005-09-07 07:49:21 +00:00
Ralf S. Engelschall
f93a0797e0 fix typos: decribed -> described, preceeded -> preceded 2005-09-06 20:14:39 +00:00
Ralf S. Engelschall
f7d95a075c Various small code cleanups resulting from a code reviewing
and linting procedure:

1. Remove useless sub-expression:

   - if (*start || (!ifsspc && start > string && (nulonly || 1))) {
   + if (*start || (!ifsspc && start > string)) {

   The sub-expression "(nulonly || 1)" always evaluates to true and
   according to CVS logs seems to be just a left-over from some
   debugging and introduced by accident. Removing the sub-expression
   doesn't change semantics and a code inspection showed that the
   variable "nulonly" is also not necessary here in any way (and the
   expression would require fixing instead of removing).

2. Remove dead code:

   -                if (backslash && c == '\\') {
   -                        if (read(STDIN_FILENO, &c, 1) != 1) {
   -                                status = 1;
   -                                break;
   -                        }
   -                        STPUTC(c, p);
   -                } else if (ap[1] != NULL && strchr(ifs, c) != NULL) {
   +                if (ap[1] != NULL && strchr(ifs, c) != NULL) {

   Inspection of the control and data flow showed that variable
   "backslash" is always false (0) when the "if"-expression is
   evaluated, hence the whole block is effectively dead code.
   Additionally, the skipping of characters after a backslash is already
   performed correctly a few lines above, so this code is also not
   needed at all. According to the CVS logs and the ASH 0.2 sources,
   this code existed in this way already since its early days.

3. Cleanup Style:

   - ! trap[signo][0] == '\0' &&
   + ! (trap[signo][0] == '\0') &&

   The expression wants to ensure the trap is not assigned the empty
   string. But the "!" operator has higher precedence than "==", so the
   comparison should be put into parenthesis to form the intended way of
   expression. Nevertheless the code was effectively not really broken
   as both particular NUL comparisons are semantically equal, of course.
   But the parenthesized version is a lot more intuitive.

4. Remove shadowing variable declaration:

   - char *q;

   The declaration of symbol "q" hides another identical declaration of
   "q" in the same context. As the other "q" is already reused multiple
   times and also can be reused again without negative side-effects,
   just remove the shadowing declaration.

5. Just small cosmetics:

   - if (ifsset() != 0)
   + if (ifsset())

   The ifsset() macro is already coded by returning the boolean result
   of a comparison operator, so no need to compare this boolean result
   again against a numerical value. This also aligns the macros usage to
   the remaining existing code.

Reviewed by: stefanf@
2005-09-06 19:30:00 +00:00
Ralf S. Engelschall
7b14d37fb1 fix typo: ommitted -> omitted 2005-09-06 16:08:37 +00:00
Stefan Farfeleder
9957cb23dd Print pointers with %p rather than casting them to long. 2005-09-05 17:57:19 +00:00
Christian S.J. Peron
9b4261c9b4 Attempt to complete the userspace integration of POSIX.1e extended ACLs.
This includes adding support for ACLs into cp(1) and mv(1) userspace
utilities.

For mv(1), if _PC_ACL_EXTENDED is in effect for the source AND destination
operands, the destination file's ACLs shall reflect the source.

For cp(1), if _PC_ACL_EXTENDED is in effect for both source and destination
operands, and -p has been specified, the ACLs from the source shall be
preserved on the destination.

MFC after:	1 month
2005-09-05 04:36:08 +00:00
Stefan Farfeleder
a01459df60 Document that `in word ...' is optional in the for command. 2005-09-03 16:06:04 +00:00
Stefan Farfeleder
dbf2e1c54f Return 1 from the unalias builtin if _any_ removal fails, not just the last
one.
2005-09-02 22:43:28 +00:00
Stefan Farfeleder
49bd99efdc Remove extra getenv() declaration. 2005-09-02 22:28:27 +00:00
Stefan Farfeleder
de4ad3826b Document that unalias can be used to remove several alias names. 2005-09-02 21:15:56 +00:00
Gary W. Swearingen
34602d8e7e Improved descriptions of block size handling.
PR:             docs/84765
Submitted by:   garys
Approved by:    keramida
MFC after:      3 days
2005-08-31 17:58:38 +00:00
Jesus R. Camou
19162ab914 Wrap a line due to a new sentence.
Noticed by:	simon
Approved by:	trhodes (mentor)
2005-08-29 21:28:12 +00:00
Jesus R. Camou
a886288efd o Discuss the ways to escape an alias.
o Fix the alias syntax lines.
o Refer to the Aliases subsection.

PR:		docs/84914
Submitted by:	garys
Approved by:	trhodes (mentor)
MFC after:	3 days
2005-08-29 06:47:43 +00:00
Stefan Farfeleder
faa1ed35ac Document umask's -S option. 2005-08-17 19:44:15 +00:00
Stefan Farfeleder
811beb4b88 Remove a hack for an ancient gdb. 2005-08-15 17:49:38 +00:00
Stefan Farfeleder
711dc65d01 Recent cleanups made it possible to bump WARNS to 3. 2005-08-14 07:46:56 +00:00
Stefan Farfeleder
716b138b4b Put the comparison with PEOF into a new macro is_eof(). Don't use it if the
character comes from a string.
2005-08-13 15:47:13 +00:00
Stefan Farfeleder
adecfb8dfc Declare echocmd() and testcmd(). 2005-08-13 15:04:30 +00:00
Stefan Farfeleder
8d99957008 Use assignment rather than comparison. 2005-08-13 15:00:54 +00:00
Stefan Farfeleder
b37630e3a6 - Provide all initialisers for a struct event.
- Include init.h in the generated init.c.
- Generate prototypes and put the brace on the next line.
2005-08-13 08:38:02 +00:00
Stefan Farfeleder
79ea0bd9f3 First declare the functions to pacify -Wmissing-prototypes. 2005-08-13 08:31:37 +00:00
Stefan Farfeleder
955e9f68da Include missing headers. 2005-08-13 08:26:58 +00:00
Stefan Farfeleder
c789373981 Use prototypes in the MKINIT lines collected by mkinit. 2005-08-13 08:12:18 +00:00
Stefan Farfeleder
bfce4fe8c5 Use prototypes in the generated builtins.{c,h} files. 2005-08-13 08:09:22 +00:00
Stefan Farfeleder
643c91f9ee cvs -d stefanf@ncvs.FreeBSD.org:/home/ncvs 2005-08-13 07:54:23 +00:00
Stefan Farfeleder
7bdc89d779 El_parse's third parameter is now const-qualified, add a cast. 2005-08-11 20:28:26 +00:00
Stefan Farfeleder
5d3e07d4ac Fix a comment.
Submitted by:	Liam J. Foy
2005-08-07 09:11:38 +00:00
Poul-Henning Kamp
670f8414ea Don't install examples of NO_EXAMPLES 2005-08-03 09:22:03 +00:00
Giorgos Keramidas
9358c0e397 Spell "protections" correctly. 2005-07-28 18:28:11 +00:00
Giorgos Keramidas
5b5b96582a Spell "background" correctly. 2005-07-28 12:40:23 +00:00
Xin LI
0e3e87bd43 Fix a bug when shell expansion is done against dangling symlinks, by
converting the stat() call to a lstat() call, which will cover the
situation.  One can exercise this bug by referring a dangling link with
something like */the-link.

Approved by:	re (scottl)
Submitted by:	Simon 'corecode' Schubert [corecode fs ei tum de]
Obtained from:	NetBSD via DragonFlyBSD (NetBSD rev. 1.51 and DragonFly
		rev. 1.6)
MFC After:	3 days
2005-07-07 18:10:33 +00:00
Ruslan Ermilov
7b020a2f1e Sort sections.
Approved by:	re (blanket)
2005-06-14 08:25:54 +00:00
Ruslan Ermilov
fb039b55dc Sorted sections and fixed prompt (PS[12]) strings.
Approved by:	re (blanket)
2005-06-14 08:25:00 +00:00
Ruslan Ermilov
fd50df303c Put the description of the -c option in the right place, as
promised by the Argument List Processing section introduction.
What follows the option in the options list is its long name,
not its argument (as is the case for the -c option).  Also
sort references in the SEE ALSO section.

Approved by:	re (blanket)
2005-06-14 07:50:44 +00:00
Dag-Erling Smørgrav
ee66677a7a Remove kludges intended to support src trees with partial obj trees.
Discussed with:	ru
2005-06-10 06:12:53 +00:00
Dima Dorfman
24b0280f8c Remove the EXAMPLES section that describes how to sort by size using
sort(1). This functionality is provided by the -S option now, and it
is useful even though a similar effect is achievable with sort(1),
since the latter doesn't work in combination with -h. This option is
also present in NetBSD, OpenBSD, and GNU fileutils, so there's clearly
a demand for it.

Noticed by:	asmodai
2005-06-03 11:38:35 +00:00
Dima Dorfman
77a15272e7 Improve wording: A sort is "in" a particular order, not "by" a
particular order.
2005-06-03 11:22:06 +00:00
Dima Dorfman
71b8b74887 Add the -S option to sort files by size. NetBSD and OpenBSD already
have this option with identical semantics (sorting large files first).
-r can be used to reverse the sort if that is desired.

PR:		81625
Submitted by:	Kostas Blekos <mplekos@physics.upatras.gr>, keramida
2005-06-03 11:05:58 +00:00
Tim J. Robbins
500b4917ab The new name for the DIAGNOSTICS section is EXIT STATUS.
Noticed by:	ru
2005-05-31 12:57:44 +00:00
Tim J. Robbins
4129539639 Move information about exit status into a DIAGNOSTICS section. 2005-05-29 08:18:48 +00:00
Andrey A. Chernov
aaf9c3b784 Fix: printed output flags (onocr) and (onlret) same as oxtabs
PR:             81256
Submitted by:   Arseny Nasokin <tarc@tarc.po.cs.msu.su>
2005-05-26 06:57:57 +00:00
Maxime Henrion
8835fa2759 Correct a few places where we called warn() when warnx() should have
been used.

Submitted by:	"Liam J. Foy" <liamfoy@sepulcrum.org>
Obtained from:	DragonFlyBSD
2005-05-19 21:33:48 +00:00