jilles e8cd22ad02 MFC r200943: sh: Remove setting variables from dotcmd/exportcmd. ...

It is already done by evalcommand(), unless special-ness has been removed,
in which case variable assignments should not persist. (These are currently
always special builtins, but this may change later: command builtin,
command substitution.)

This also fixes a memory leak when calling . with variable assignments.

Example:
  valgrind --leak-check=full sh -c 'x=1 . /dev/null; x=2'

2010-04-20 22:32:34 +00:00

..

cat

cat(1) compiles fine at WARNS level 6.

2009-03-16 12:16:17 +00:00

chflags

Staticify internal routines.

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

chio

When running a "chio return" operation using a physical source unit

2008-10-30 19:51:02 +00:00

chmod

MFC r196753:

2010-01-30 14:47:23 +00:00

cp

Merge r202461 from head:

2010-02-16 22:19:55 +00:00

csh

MFC r198189: Check error of dlfunc(3).

2009-10-20 11:52:39 +00:00

date

Don't reset DST computed by strptime() (when e.g. setting the

2008-02-07 16:04:24 +00:00

dd

Bump .Dd for r187609

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

df

Staticify internal routines.

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

domainname

Use a standard section name.

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

echo

Mark functions as __dead2 in order to help the LLVM static checker

2008-08-04 01:25:48 +00:00

ed

Move WARNS as ed(1) also is only WARNS = 2 clean in the !DES case.

2007-12-09 00:14:27 +00:00

expr

Fix markup.

2007-03-04 19:52:07 +00:00

getfacl

MFC r196827:

2010-01-30 14:51:24 +00:00

hostname

Staticify internal routines.

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

kenv

o Fix a typo. Bump .Dd for the previous delta.

2009-01-13 18:25:56 +00:00

kill

MFC r204308:

2010-03-04 07:08:01 +00:00

ln

Allow creating hard links to symlinks using ln(1).

2009-07-19 17:35:23 +00:00

ls

MFC r203665:

2010-02-28 14:04:20 +00:00

mkdir

More markup fixes.

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

mv

MFC r196841:

2010-01-30 14:56:13 +00:00

pax

Plug a memory leak.

2010-01-04 01:08:27 +00:00

pkill

MFC r203688:

2010-02-18 10:46:25 +00:00

ps

MFC r204755:

2010-03-19 10:25:59 +00:00

pwait

MFC r199458: Add pwait utility, which waits for any process to terminate.

2009-12-23 22:59:03 +00:00

pwd

Sync program's usage() with manpage's SYNOPSIS.

2005-02-09 17:37:39 +00:00

rcp

Remove superfluous va_end which was left there in rev 1.38.

2008-10-28 17:15:46 +00:00

realpath

Enhance realpath(1) in a number of ways:

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

rm

rm, find -delete: fix removing symlinks with uchg/uappnd set.

2009-05-30 10:42:19 +00:00

rmail

Remove kludges intended to support src trees with partial obj trees.

2005-06-10 06:12:53 +00:00

rmdir

Fix markup.

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

setfacl

MFC r201018:

2010-01-30 15:53:32 +00:00

sh

MFC r200943: sh: Remove setting variables from dotcmd/exportcmd.

2010-04-20 22:32:34 +00:00

sleep

Fix a comment.

2005-08-07 09:11:38 +00:00

stty

Make stty(1) use tab0 and tab3 to handle tab completion.

2008-08-23 13:28:55 +00:00

sync

/*- or .\"- or #- to begin license clauses.

2005-01-10 08:39:26 +00:00

test

Fix various cases with 3 or 4 parameters in test(1) to be POSIX compliant.

2009-05-26 22:33:10 +00:00

uuidgen

uuidgen has been repo-copied from usr.bin/ to bin/ to match its "new"

2008-03-13 17:38:06 +00:00

Makefile

MFC r199458: Add pwait utility, which waits for any process to terminate.

2009-12-23 22:59:03 +00:00

Makefile.inc

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

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