Denis Vlasenko a9d7d24e1f echo: fix regression ("echo" with no arguments didn't print newline. ... echo: use fputs if no options are given. Code growth ~15 bytes. Old: # time ./busybox find $bigdir -exec echo {} \; >/dev/null real 0m2.038s user 0m0.761s sys 0m0.953s New: # time ./busybox find $bigdir -exec echo {} \; >/dev/null real 0m1.781s user 0m0.781s sys 0m0.939s For comparison: without NOFORK: # time find $bigdir -exec echo {} \; >/dev/null real 1m51.129s user 0m38.442s sys 1m3.350s		2007-04-10 16:34:00 +00:00
..
libcoreutils
basename.c
cal.c
cat.c
catv.c
chgrp.c
chmod.c
chown.c
chroot.c
cksum.c
cmp.c
comm.c
Config.in
cp.c
cut.c
date.c
dd.c
df.c
diff.c
dirname.c
dos2unix.c
du.c
echo.c
env.c
expr.c
false.c
fold.c
head.c
hostid.c
id.c
install.c
Kbuild
length.c
ln.c
logname.c
ls.c
md5_sha1_sum.c
mkdir.c
mkfifo.c
mknod.c
mv.c
nice.c
nohup.c
od.c
od_bloaty.c
printenv.c
printf.c
pwd.c
realpath.c
rm.c
rmdir.c
seq.c
sleep.c
sort.c
split.c
stat.c
stty.c
sum.c
sync.c
tail.c
tee.c
test.c
touch.c
tr.c
true.c
tty.c
uname.c
uniq.c
usleep.c
uudecode.c
uuencode.c
watch.c
wc.c
who.c
whoami.c
yes.c