845b2cab39
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. |
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.. | ||
cat | ||
chflags | ||
chio | ||
chmod | ||
cp | ||
csh | ||
date | ||
dd | ||
df | ||
domainname | ||
echo | ||
ed | ||
expr | ||
getfacl | ||
hostname | ||
kenv | ||
kill | ||
ln | ||
ls | ||
mkdir | ||
mv | ||
pax | ||
pkill | ||
ps | ||
pwait | ||
pwd | ||
rcp | ||
realpath | ||
rm | ||
rmail | ||
rmdir | ||
setfacl | ||
sh | ||
sleep | ||
stty | ||
sync | ||
test | ||
uuidgen | ||
Makefile | ||
Makefile.inc |