Commit Graph

2055 Commits

Author SHA1 Message Date
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
Garance A Drosehn
01c7bd5378 A second attempt to adjust option-parsing on a shell command, for the
benefit of scripts start out as:     #!/bin/sh -- # -*- perl -*-
With this fix in place, we can commit a change to kern/imgact_shell.c
so FreeBSD will process the `#!' line in shell-scripts in a more
standard fashion.

PR:		16393
Mentioned on:	freebsd-arch
2005-05-16 04:32:41 +00:00
Dima Dorfman
7e81a15205 Add an interface to the lchflags(2) syscall. The new -h option is
analogous to chmod(1)'s -h. It allows setting flags on symbolic links,
which *do* exist in 5.x+ despite a claim to the contrary in the
chflags(1) man page.

Suggested by:	Chris Dillon
2005-05-14 23:23:10 +00:00
Mark Peek
6048f2e121 Define HAVE_STRUCT_UTMP_UT_HOST in order for the REMOTEHOST environment
variable to show up correctly.

Note: This is really a bug with the stock tcsh configure.in script not
including <sys/types.h> before <utmp.h>. But, since config.h is maintained
separate from the contrib sources, this is the correct fix.

Noticed by: ache
2005-05-04 20:21:57 +00:00
Maxim Konovalov
fa6c8d89c9 o Typo: s/teminal/terminal/.
Submitted by:	Michal Varga
2005-04-29 11:10:27 +00:00
Mark Peek
90d5800df2 Add in FreeBSD specific options for tcsh 6.14. 2005-04-24 19:51:57 +00:00
Mark Peek
ced7a1fd5b Add the config.h resulting from running the configure script.
Note: the contents of this file has changed between 6.13 and 6.14.
The old contents of this file has been repocopied to config_p.h.
2005-04-24 19:50:22 +00:00
Mark Peek
099f08ce6e Add new file (tc.nls.c) to the build. 2005-04-24 19:44:43 +00:00
Giorgos Keramidas
f1caa99d54 There is no /etc/rc.network anymore.
Submitted by:	Benjamin Rossen <b.rossen@onsnet.nu>
MFC after:	2 weeks
2005-04-17 23:22:22 +00:00
Giorgos Keramidas
38afdcbc3c Various sh(1) enhancements:
- Move the description of the ``-c string'' option closer to the option itself.
- Add an ENVIRONMENT section (1)
- Add more .Xr cross references to the SEE ALSO section.

Obtained from:  NetBSD (1)
2005-04-15 14:53:29 +00:00
Scott Long
fd525b85a7 Document problems with writing to disks under GEOM. 2005-04-07 20:50:38 +00:00
Pawel Jakub Dawidek
a990344f7e Add and document the 'jid' keyword for the '-o' option.
Reviewed by:	gad
MFC after:	3 days
2005-03-20 10:40:36 +00:00
David E. O'Brien
5f44e053cc Fix bin/pax doesn't wait for compress/gzip before exiting.
Submitted by:	Joerg Sonnenberger <joerg@britannica.bec.de>
Obtained from:	OpenBSD (commited fix to PR 3455)
2005-03-12 06:38:01 +00:00
Giorgos Keramidas
a762afe578 Use `.Pq Ql'' to quote single characters, instead of `.Pq Li''.
This makes the resulting output more aesthetically pleasing in
text-only terminals:

Reviewed by:	ru
2005-03-04 13:16:50 +00:00
Giorgos Keramidas
91ee1c5df6 Add a section describing the exit status of the shell.
Obtained from:	NetBSD
2005-03-04 12:40:07 +00:00
Tom Rhodes
c71158d453 Wrap BSD r* commands in NO_RCMDS.
Change NO_RCMDNS to NO_RCMDS and do the switch in bsd.compat.mk.

Discussed with: ru, nectar
2005-03-02 11:53:22 +00:00
David E. O'Brien
f0c73601c1 Support \H, \h, \w, \W, \$ string expansion in the prompt.
Submitted by:	mini
2005-03-01 03:35:58 +00:00
Alexey Zelkin
bed602166f Fix typo 2005-02-27 18:18:32 +00:00
Tom Rhodes
61001d7506 Fix a few markup nits in previous commit.
Noticed by:	ru, who else? :)
2005-02-25 00:40:46 +00:00
Tom Rhodes
a5e1813654 Note how cp(1) handles directories ending in "/."
PR:		75774
Submitted by:	Mike Meyer <mwm@mired.org> (original version)
2005-02-24 00:06:22 +00:00
Tom Rhodes
51cf632946 Add information on utilities which may or may not be aware of file flags.
PR:		55653
Submitted by:	Tony Maher <tonymaher@optushome.com.au> (original version)
2005-02-23 23:07:45 +00:00
Garance A Drosehn
5cc540d471 Change /bin/sh so *it* implements the processing needed for scripts to
work as expected when they have a "shebang line" of:

     #!/bin/sh -- # -*- perl -*- -p

This specific line is recommended in some perl documentation, and I think
I've seen similar lines in documentation for ruby and python.  Those
write-ups expect `sh' to ignore everything after the '--' if the first
thing after the '--' is a '#'.  See chapter 19, "The Command-Line Interface"
in 3rd edition of "Programming Perl", for some discussion of why perl
recommends using this line in some circumstances.

The above line does work on solaris, irix and aix (as three data points),
and it used to work on FreeBSD by means of a similar patch to execve().
However, that change to execve() effected *all* shells (which caused
other problems), and that processing was recently removed.

PR:		16393  (the original request to fix the same issue)
Reviewed by:	freebsd-current (looking at a slightly different patch)
MFC after:	1 week
2005-02-16 05:17:58 +00:00
Xin LI
6aac4c27da Several improvements to ps.1:
- Document the fact that empty heading text suppresses the
	  heading line (e.g. 'ps -o pid='), as this is very useful
	  in scripts.
	- Describe logname keyword more completely.
	- Describe the printing of arguments more completely.
	- Put lockname in the correct alphabetical order in the list
	  of all keywords.
	- Correct sentence in standards section.

Submitted by:	Jilles Tjoelker <jilles at stack nl>
PR:		docs/73618
MFC After:	1 week
2005-02-14 16:56:15 +00:00
Ruslan Ermilov
36a142c455 Expand contractions. 2005-02-13 23:45:54 +00:00
Ruslan Ermilov
0227791b40 Expand *n't contractions. 2005-02-13 22:25:33 +00:00
Ruslan Ermilov
6b806d21d1 Fixed the misplaced $FreeBSD$. 2005-02-09 18:07:17 +00:00
Ruslan Ermilov
a89237ae95 Sync program's usage() with manpage's SYNOPSIS. 2005-02-09 17:37:39 +00:00
Christian S.J. Peron
237d4cef65 Since it is not un-common for a process's resident set size (rss)
to exceed 10 megabytes in size (especially in X), bump the max
column width from 4 bytes to 5. This will make the ps auxw output
uniform again when a process's rss exceeds 10 megs.

It should be noted that when 5 digits becomes to small, other
solutions should be explored such as displaying them in megabytes
or having ps automatically re-size column widths.

Discussed with:	gad
MFC after:	1 week
2005-02-06 16:34:49 +00:00
Alexey Zelkin
2b40ba25cc Use LC_MESSAGES locale category instead of value of LANG environment variable
while opening of tcsh's message catalog.  It gives us more flexibility, and
do not change current behaviour (since we call setlocale() here)

Submitted by:	Rostislav Krasny <rosti_bsd@yahoo.com>
PR:		bin/76773
MFC After:	3 days
2005-02-01 08:48:15 +00:00
Xin LI
c49d3c9bac Remove unnecessary SRCS= where could be guessed directly by our
bsd.*.mk infrasture.

Obtained from:	ru
2005-01-27 14:52:47 +00:00
Xin LI
cc7045ec4c ps(1) is WARNS=6 on all Tier-1 platforms as far as I can test,
so use default WARNS level from bin/Makefile.inc
2005-01-27 13:42:40 +00:00
Xin LI
6984496e54 Don't specify SRCS= when it can be obtained from PROGS= 2005-01-27 13:25:09 +00:00
Xin LI
18ec63de27 WARNS?=6 is already in bin/Makefile.inc, so remove this one. 2005-01-27 13:23:05 +00:00
Suleiman Souhlal
c591aa7413 Remove useless errno.h include.
Approved by:	grehan (mentor)
Obtained from:	DragonFlyBSD
2005-01-26 06:51:28 +00:00
Suleiman Souhlal
3118731323 Remove WARNS?= 6 from Makefile, since it is already in src/bin/Makefile.inc
Requested by:	ru
Approved by:	grehan (mentor)
2005-01-26 06:48:17 +00:00
Suleiman Souhlal
3ac2b17742 - The first argument of getmode() is a void *
- Add WARNS?= 6

Approved by:	stefanf, grehan (mentor)
Obtained from:	DragonFlyBSD
2005-01-25 14:31:19 +00:00
Ruslan Ermilov
462fbe1ec0 De-kerberize the manpage. 2005-01-21 09:31:38 +00:00
Ruslan Ermilov
a866e17077 Added the EXIT STATUS section where appropriate. 2005-01-17 07:44:44 +00:00
Ruslan Ermilov
6fca4c7c3f Add the new standard EXIT STATUS section where appropriate.
Sort standard sections in the (documented) preferred order.
2005-01-16 16:41:59 +00:00
Philippe Charnier
34af7a1a38 no need to have break; after return; 2005-01-16 11:10:21 +00:00
Ruslan Ermilov
6a5796e734 Eliminate macro calls inside literal displays. 2005-01-15 12:28:01 +00:00
Ruslan Ermilov
5f05dfac32 Removed harmful empty lines that crept in during the copyright
header update.
2005-01-13 08:46:19 +00:00
Brian Somers
0e32d64e56 Don't decend into directories when -d is set and the directory itself doesn't
match.

PR:		28095
Submitted by:	bill at twwells dot com
MFC after:	7 days
2005-01-12 03:25:55 +00:00
Joerg Wunsch
1c7adc9b77 The total sum of blocks for the -l and -s option is printed always,
regardless whether the output is to a terminal or not.  As this is
consistent with the SUSPv2 specification (even though we do not
otherwise fully implement SUSPv2's ls(1) options), document this as it
is now, rather than trying to change the behaviour itself.

PR:		docs/76072
Submitted by:	Sebastian Rey <Sebastian.rey@gmx.net>
MFC after:	1 week
2005-01-11 08:51:21 +00:00
Warner Losh
9ddb49cbe4 /*- or .\"- or #- to begin license clauses. 2005-01-10 08:39:26 +00:00
Warner Losh
130d846d9b Remove the clause 3, per berkeley and mail from rwatson representing
that nai was OK with all third clause removals.
2005-01-10 08:21:45 +00:00
Ruslan Ermilov
6fa13ec06f Scheduled mdoc(7) sweep. 2005-01-09 19:54:23 +00:00
Ceri Davies
6b4bbd8a2c Correct typo. 2005-01-04 12:44:25 +00:00
Robert Watson
85c5243c1d Remove single line containing the word "KLD" ommitted in ps.1:1.80.
Pointed out by:	ru (some time ago)
2004-12-22 09:04:47 +00:00
Ruslan Ermilov
a216173556 NOCRYPT -> NO_CRYPT 2004-12-21 10:16:04 +00:00
Ruslan Ermilov
83c7ade90a NOSHARED -> NO_SHARED 2004-12-21 09:59:45 +00:00
Maxim Konovalov
af5eb6fcc5 o Add a missed "." .
Reviewed by:	ru
MFC after:	3 weeks
2004-12-02 13:13:27 +00:00
Maxim Konovalov
0c77b3c9c1 o Terminate an endless loop sh -T goes into in dowait() around waitproc().
XXX from Tor: "The shell can also go into a similar loop if the child was
killed by signal 127, since the shell would believe the child to have
only stopped (WIFSTOPPED() macro returns nonzero value).  Disallowing
signals 127 and 128 will fix that problem."  See kern/19402 for details.

PR:				bin/66242
Submitted by:			tegge
Analysis and testcase by:	demon
MFC after:			3 weeks
2004-12-02 13:12:43 +00:00
Robert Watson
ac06cb0ad3 Point at the mac(4) man page when describing the -Z option.
Remove reference to /dev/lomac, which is no longer used by mac_lomac(4).

MFC after:	3 days
2004-11-29 12:00:24 +00:00
Ruslan Ermilov
0fba60818b Do not emit a spurious warning when "directory" argument
to "rmdir -p" is absolute, with one or more leading slash.
2004-11-20 00:41:08 +00:00
Ruslan Ermilov
d4af5f3250 Fixed "rmdir -p" that got broken by rev. 1.15.
(This also fixes "rmdir -v /nonexistent".)
2004-11-20 00:12:08 +00:00
Christian S.J. Peron
d8654c644a Use statfs instead of getmntinfo(). This will make the procfs checks
play nicer in prisons. It also simplifies things.

Reviewed by:	rwatson
Bumped into by:	Jilles Tjoelker
2004-11-19 16:11:54 +00:00
Christian S.J. Peron
a951d1f83b Currently if the user specifies -e and procfs is not mounted on /proc,
printing of the process environment will fail silently.

-define a function which will check to see if procfs is mounted on /proc
-Implement this test if the user specified -e
-If procfs is not mounted on /proc and -e was specified, print a warning.
 informing the user that procfs(5) is required.

Reviewed by:	wes, rwatson
2004-11-14 19:30:02 +00:00
Ruslan Ermilov
832b0b55ac Removed bitrot. 2004-11-13 17:12:22 +00:00
Yaroslav Tykhiy
5512dc5460 Fix off-by-one errors and potential buffer overruns
WRT handling file and link names that reach the allowed
maximum for old tar and ustar archive formats.

PR:		bin/40466
Submitted by:	Cyrille Lefevre <email in the PR> (portions)
Reviewed by:	freebsd-arch (silence)
MFC after:	1 month
2004-11-13 10:56:35 +00:00
Jordan K. Hubbard
de3abdfaf4 UNIX conformance: If -r -f on non-existent directory, don't emit error. 2004-11-13 04:07:01 +00:00
Andrey A. Chernov
b56bffc41b Back out recent TTYDEF_LFLAG_ECHO invention.
This change is NOP, because TTYDEF_LFLAG = TTYDEF_LFLAG_ECHO now,
but to minimize diffs with other BSDs.
2004-11-06 13:56:18 +00:00
Ruslan Ermilov
dee651eb15 Introduce the PRECIOUSPROG knob in bsd.prog.mk, similar
to PRECIOUSLIB from bsd.lib.mk.  The side effect of this
is making installing the world under jail(8) possible by
using another knob, NOFSCHG.

Reviewed by:	oliver
2004-11-03 18:01:21 +00:00
Poul-Henning Kamp
9372ddf0d1 stty sane should set the echo bits.
PR:	73423
Submitted by:	Michiel Boland <michiel@boland.org>
Overlooked by:	phk
2004-11-02 18:10:01 +00:00
Alfred Perlstein
43d6677ba1 When listing the special $ variables, ($!, $#, etc) list them as $!
instead of just !, this allows one to more easily locate/understand
the section of the manpage in question.

Additional wording correction by: keramida
Reviewed by: keramida
2004-11-01 19:05:04 +00:00
Xin LI
164d3f0bdc Correct a typo and make the documentation more mdoc(7) complaint.
Pointed out by:	dd
Approved by:	murray (mentor)
2004-11-01 16:52:34 +00:00
Xin LI
24c0f7385b Add -I, an option that asks for confirmation once if recursively
removing directories or if more than 3 files are listed in the
command line.

This feature is intended to provide a safe net but not being too
annoying like having "rm -i" for every deleting operations, and
is generally good for both newbies and power users, preventing
them from being so easily run into ``rm -rf /'', ``rm -rf *''
and so forth.

Originally implemented by Matthew Dillon for DragonFly, plus
some improvements done by various DragonFly contributors.

Approved by:	murray (mentor; the original dillon's version)
Discussed with:	des
Obtained from:	DragonFly's bin/rm/
		rm.c rev. 1.4 - 1.8
		rm.1 rev. 1.3 - 1.4
MFC After:	1 month
2004-10-28 08:25:30 +00:00
Dag-Erling Smørgrav
3f91ab9262 The previous commit added code to rm(1) to warn about and remove any
occurrences of "/" in the argument list.  This corresponds to Enhancement
Request Number 5 in the Austin Group TC2 Aardvark's XCU Defects Report
(<URL:http://www.opengroup.org/austin/aardvark/finaltext/xcubug.txt>).
Further discussion is available in the Austin Group mailing list archives
(<URL:http://www.opengroup.org/austin/mailarchives/>, "Defect in XCU rm")
and for Austin Group members, in the Austin Group Interpretations archive
(<URL:http://www.opengroup.org/austin/interps/>, AI-019)

This commit makes that check conditional on !POSIXLY_CORRECT, since it
is not strictly correct according to the current version of the standard
(but is expected to be correct according to the next version, and has
already been adopted by Solaris).
2004-10-04 19:24:28 +00:00
Dag-Erling Smørgrav
3a667dafcc Markup fixes.
Pointed out by:	ru
2004-10-04 19:03:44 +00:00
Dag-Erling Smørgrav
68ef5f71b0 Find out how flame-proof my underwear really is. 2004-10-04 11:26:01 +00:00
Dag-Erling Smørgrav
c335b1ecdb Whitespace cleanup. 2004-10-04 11:14:12 +00:00