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freebsd/bin
Jilles Tjoelker 51a514adf2 sh(1): Extend documentation about subshells.
Because sh executes commands in subshell environments without forking in
more and more cases (particularly from 8.0 on), it makes sense to describe
subshell environments more precisely using ideas from POSIX, together with
some FreeBSD-specific items.

In particular, the hash and times builtins may not behave as if their state
is copied for a subshell environment while leaving the parent shell
environment unchanged.
2011-07-10 15:02:25 +00:00
..
cat
chflags
chio
chmod
cp
csh
date
dd
df
domainname
echo
ed
expr Fix style, since this file has just been touched in a major way. 2011-07-09 12:20:15 +00:00
getfacl
hostname
kenv
kill
ln
ls
mkdir
mv
pax
pkill
ps Bump date after the previous commit. 2011-07-01 10:57:10 +00:00
pwait
pwd
rcp
realpath
rm
rmail
rmdir
setfacl
sh sh(1): Extend documentation about subshells. 2011-07-10 15:02:25 +00:00
sleep
stty
sync
test
uuidgen
Makefile
Makefile.inc