Jilles Tjoelker ef89d04f13 sh(1): Describe subshell environment, command substitution more correctly. ...

POSIX does not require the shell to fork for a subshell environment, and we
use that possibility in various ways (command substitutions with a single
command and most subshells that are the final command of a shell process).
Therefore do not tie subshells to forking in the man page.

Command substitutions with expansions are a bit strange, causing a fork for
$(...$(($x))...) because $x might expand to y=2; they will probably be
changed later but this is how they work now.

2011-03-20 23:52:45 +00:00

..

cat

Removed redundant WARNS setting.

2009-10-15 18:17:29 +00:00

chflags

mdoc: drop redundant .Pp and .LP calls

2010-10-08 12:40:16 +00:00

chio

Zero struct before reading from it

2010-06-02 09:34:41 +00:00

chmod

- Don't include both <sys/types.h> and <sys/param.h>

2009-09-02 05:26:59 +00:00

cp

Don't try to copy a socket after "xxx is a socket (not copied)." message.

2010-06-05 08:50:39 +00:00

csh

When WITH_ICONV is set, use our in-tree iconv.

2011-02-26 18:54:54 +00:00

date

Explain that setting an absolute day value can fail and that the month should

2010-06-04 06:56:58 +00:00

dd

Bump .Dd for r187609

2009-01-30 16:23:57 +00:00

df

Fix typos - remove duplicate "the".

2011-02-21 09:01:34 +00:00

domainname

Use a standard section name.

2006-12-18 15:45:01 +00:00

echo

echo(1): Clarify portability and mention literal "--" handling.

2010-11-12 22:43:40 +00:00

ed

Fix typos.

2011-02-12 20:28:15 +00:00

expr

expr(1): Add sh(1) versions of examples, remove an incorrect example.

2010-09-09 21:59:53 +00:00

getfacl

More mdoc nitpicking to improve compatibility to mdocml

2010-06-11 06:04:07 +00:00

hostname

Staticify internal routines.

2009-06-23 23:30:56 +00:00

kenv

mdoc(7) markup.

2011-02-21 16:03:39 +00:00

kill

kill: Note that this is used both as a normal program and a shell builtin.

2011-03-01 21:48:22 +00:00

ln

bin: Prefer strrchr() to rindex().

2011-03-15 22:22:11 +00:00

ls

Change all our own code to use st_*tim instead of st_*timespec.

2010-03-28 13:16:08 +00:00

mkdir

More markup fixes.

2006-12-27 11:28:00 +00:00

mv

Add NFSv4 ACL support to mv(1).

2009-09-04 21:49:37 +00:00

pax

Touch the man page date after updating the ustar limitations.

2010-08-29 12:17:16 +00:00

pkill

Make sys_signame upper case.

2011-02-04 16:40:50 +00:00

ps

Implement the usertime and systime keywords for ps, printing the

2011-03-17 11:25:32 +00:00

pwait

mdoc: order prologue macros consistently by Dd/Dt/Os

2010-04-14 19:08:06 +00:00

pwd

…

rcp

Change all our own code to use st_*tim instead of st_*timespec.

2010-03-28 13:16:08 +00:00

realpath

Enhance realpath(1) in a number of ways:

2008-03-09 12:46:39 +00:00

rm

bin: Prefer strrchr() to rindex().

2011-03-15 22:22:11 +00:00

rmail

Bump WARNS where possible.

2010-02-15 14:07:40 +00:00

rmdir

Fix markup.

2006-12-27 12:14:56 +00:00

setfacl

Increase carried_error if we skip a file due to an error. This ensures

2011-01-03 17:17:31 +00:00

sh

sh(1): Describe subshell environment, command substitution more correctly.

2011-03-20 23:52:45 +00:00

sleep

Document the new argument parser for sleep(1) and SIGINFO behaviour.

2010-08-02 10:59:23 +00:00

stty

Add a new libc function: cfmakesane(3).

2010-11-02 17:00:56 +00:00

sync

…

test

bin: Prefer strrchr() to rindex().

2011-03-15 22:22:11 +00:00

uuidgen

Removed redundant WARNS setting.

2009-10-15 18:17:29 +00:00

Makefile

Merge from tbemd:

2010-09-13 01:29:51 +00:00

Makefile.inc

Reimplementation of world/kernel build options. For details, see:

2006-03-17 18:54:44 +00:00