d8dd84fc16
Fix typo noted by Patrick Welche.
2004-04-23 13:28:15 +00:00
8e5ab2cd61
Bump date for previous.
2004-04-17 15:42:42 +00:00
6acf809e53
understand rlimit sbsize
2004-04-17 15:40:12 +00:00
4eb81d63b4
Fix example added in previous.
2003-12-21 11:16:23 +00:00
9927abce5e
add a note to Short-Circuit operators section about the somewhat
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nonintuitive evaluation in case there is both || and && specified
pointed out in bin/23814 by VaX#n8
2003-12-21 08:40:29 +00:00
8e58476bbd
correct 2 typos
2003-12-18 15:52:31 +00:00
296844fe72
Posix requires that 'pwd -P' reset the shells saved cwd value - so a
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subsequent 'pwd -L' will report the same value.
Update man page to be a closer match to reality.
2003-11-14 20:00:28 +00:00
6a22b79c1a
passwd(5), not passwd(4). From Igor Sobrado in PR 23278.
2003-10-27 08:23:40 +00:00
4580c6ac21
Do not xref alias(1) since that points to csh(1).
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Noted by Igor Sobrado in PR 23278, fixed following a suggestion by Greg A. Woods.
2003-10-27 08:22:21 +00:00
b5b2954259
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22249, verified by myself.
2003-08-07 09:05:01 +00:00
5127f8f2c1
Quote some punctuation.
2003-06-27 09:11:12 +00:00
f0b76593e4
Drop trailing space.
2003-05-06 08:33:08 +00:00
f8d2e9e189
Add new builtin 'inputrc' which allows keybindings to be redefined
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for the current shell. From Arne H Juul in PR#10097.
2003-05-04 01:05:24 +00:00
62bb6faae3
Expand documentation of emacs and vi modes. From
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Jeremy C. Reed in PR#14578.
2003-05-02 09:00:14 +00:00
1a2ec1a713
add missing parenthesis
2003-04-12 16:39:19 +00:00
7fee304b15
Change "if" to "if and only if" per discussion in PR 20794.
2003-03-22 11:37:49 +00:00
990562bfef
.Nm does not need a dummy argument ("") before punctuation or
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for correct formatting of the SYNOPSIS any longer.
2003-02-25 10:34:36 +00:00
4cc7cdbc5c
New sentence, new line; bump date for last change.
2003-02-12 18:58:50 +00:00
8a0ced42ec
Introduce LANG environment variable and Xref to nls(7).
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Comment out the statement: "We expect POSIX conformance
by the time 4.4BSD is released."
2003-02-12 02:55:14 +00:00
6ce643e53c
Fix indentation of continuation of first line in SYNOPSIS.
2003-01-23 18:32:07 +00:00
e254f6a849
More markup, more commas, less typos.
2003-01-22 22:05:45 +00:00
e314f958bd
Support command -p, -v and -V as posix
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Stop temporary PATH assigments messing up hash table
Fix sh -c -e "echo $0 $*" -a x (as posix)
(agreed by christos)
2003-01-22 20:36:03 +00:00
80a4544dcd
trap '' SIGINT -> trap '' INT.
2002-12-28 05:08:27 +00:00
9273e5b038
Another it's -> its.
2002-12-19 18:04:41 +00:00
60ad876a43
`` [n1]>&n2 Duplicate standard output (or n1) _TO_ n2.''
2002-12-12 11:50:40 +00:00
1da66f1f4c
filesystem -> file system, automaticly -> automatically.
2002-10-02 10:01:46 +00:00
2e6e2165c0
Use more mdoc, particularly to get rid of some \*[Lt] and \*[Gt].
2002-10-01 15:06:31 +00:00
14dfaa4b03
New policy: New sentences start on a new line.
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Patches by Robert Elz <kre at munnari oz au>, with minimal changes by me.
2002-09-25 15:18:36 +00:00
6f786375c4
Implement sh -a (allexport). Code (all two lines of it) from FreeBSD
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(FreeBSD var.c 1.13, sh.1 1.27).
2002-05-15 19:43:29 +00:00
f629aa28d9
implement noclobber. From Ben Harris, with minor tweaks from me. Two
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unimplemented comments to go. Go Ben!
2002-05-15 16:33:35 +00:00
eac955176d
Implement unset variable error messages from Ben Harris.
2002-05-15 14:59:21 +00:00
b799ed2973
first variable argument to "read" is not optional
2002-02-24 21:41:52 +00:00
dc5571b22e
Generate <>& symbolically. I'm avoiding .../dist/... directories for now.
2002-02-08 01:21:55 +00:00
5739c48f68
Punctuation nits, drop unnecessary .Pps, sort sections.
2001-12-20 20:07:40 +00:00
242b959069
Don't xref set(1) and case(1), since they are builtins and we don't
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have separate man pages for them.
Xref passwd 5 instead of 4, environ 7 instead of 5, and comment out xref
to profile(4), which we don't have.
Improve markup of SYNOPSIS.
Some whitespace fixes while I'm here.
2001-04-03 10:56:03 +00:00
e08886d505
Correct {list;} example and fix formatting/typo in the operator lists.
2001-04-01 02:15:45 +00:00
8d23cb0373
Extended functionality of the trap builtin, which now closely follows
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POSIX recommendations.
- trap now accepts signal names and signal numbers
e.g. INT, SIGINT, 2
- added option -l that outputs a list of valid signals
- added signal EXIT to list of valid signals
- a `-' in the action part will reset specified signal to their
default behaviour
- changed standard output format to make it suitable as an input
to another shell that achieves the same trapping results
2001-03-18 04:04:23 +00:00
212627911f
fix typo.
2000-11-20 17:48:05 +00:00
fb16d6d0ec
Add an example on how to use getopts, stolen from the getopt manual page :-)
2000-11-20 16:59:56 +00:00
34ad57a779
.Bl takes parameter "-offset indent", not "-indent".
2000-09-21 21:04:56 +00:00
2caf6aacdd
For commands and utilities, use EXIT STATUS rather than RETURN VALUES as
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appropriate (and documented in mdoc(7)).
2000-09-04 07:30:07 +00:00
1cb54f68ac
Add 'RETURN VALUE' section header.
2000-08-28 02:11:04 +00:00
9d53f2aee6
Various mandoc updates to the Builtins
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section; mostly .Ic, a few other nits.
2000-07-18 01:55:48 +00:00
45a8e6b7e3
Note the meaning of 'trap 0' (execute on exit from shell)
2000-07-17 21:18:47 +00:00
a8bbeb8a4b
Add under which conditions the "read" builtin returns success/failure.
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Suggested in PR 8813 by Eric Mumpower <nocturne@arepa.com>
1999-11-16 22:03:25 +00:00
d406538de6
xref sysctl(8) (for proc.<pid>.rlimits)
1999-09-28 14:54:41 +00:00
4c5c12b3f0
Mention -c option to sh(1), noticed by Matthew Aldous in PR/8499.
1999-09-27 19:34:25 +00:00
f914977fae
add -q in the synopsis line
1999-07-06 14:01:01 +00:00
4b1d9297dc
Make the `...' actually appear in the case/esac syntax section.
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Fix a space botch in the $@ example.
Kill warnings caused by the effective but wrong use of \[ and \] to
perform the function of \&[ and \&].
1999-03-23 02:29:29 +00:00
9063efaca0
Add -q option, which when used with -v and/or -x, turns off the tracing
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during the execution of /etc/profile, .profile and $ENV.
1999-02-04 00:27:07 +00:00
wiz