Rob Landley 540d3f60f3 Patch from Shaun Jackman: ... > This patch modfies expr to use portable POSIX regex rather than BSD > regex. ... > This updated patch implements an anchored regex by checking that the > match starts at offset 0. More to the point, this patch uses the same regex that sed.c is already using (opportunity to suck in less library code), and even building a dynamically linked busybox with just expr the result is a slightly smaller binary (by 94 bytes, I dunno what nm --size-sort has to say about it because I didn't build with debug info, since that changes the binary size a lot by disabling optimization...) Your mileage may vary. Handle with caution. Do not taunt happy fun ball.		2005-05-09 21:42:42 +00:00
..
libcoreutils	egor duda writes:	2004-10-08 07:46:08 +00:00
basename.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
cal.c	Larry Doolittle writes:	2004-04-14 17:51:38 +00:00
cat.c	As we no longer use function pointers for read in common archiving code	2003-11-21 22:24:57 +00:00
chgrp.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
chmod.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
chown.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
chroot.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
cmp.c	Larry Doolittle writes:	2004-04-14 17:51:38 +00:00
Config.in	stat implementation based upon coreutils	2005-04-23 06:26:38 +00:00
cp.c	fake out support for POSIX -H and -L options since busybox cp dereferences everything by default	2005-04-14 02:52:50 +00:00
cut.c	Larry Doolittle writes:	2004-04-14 17:51:38 +00:00
date.c	Patch from David Daney:	2004-10-11 20:52:16 +00:00
dd.c	Avoid symbol naming conflict with libm	2004-01-30 22:24:32 +00:00
df.c	Tito, farmatito at tiscali dot it writes:	2004-08-03 00:14:02 +00:00
dirname.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
dos2unix.c	Steve Grubb writes:	2004-05-05 19:39:21 +00:00
du.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
echo.c	Larry Doolittle writes:	2004-04-14 17:51:38 +00:00
env.c	Thats odd. I guess this was cut-n-paste error, but vodz	2004-04-16 15:02:10 +00:00
expr.c	Patch from Shaun Jackman:	2005-05-09 21:42:42 +00:00
false.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
fold.c	Update my email address, document some of my tasks in the AUTHORS file	2004-04-25 05:11:19 +00:00
head.c
hostid.c
id.c	A patch from Takeharu KATO to update/fix SE-Linux support.	2005-05-03 06:25:50 +00:00
install.c	Update my email address, document some of my tasks in the AUTHORS file	2004-04-25 05:11:19 +00:00
length.c
ln.c	Patch from Matthew S. Wood:	2005-04-29 22:13:04 +00:00
logname.c	Larry Doolittle writes:	2004-04-14 17:51:38 +00:00
ls.c	A patch from Takeharu KATO to update/fix SE-Linux support.	2005-05-03 06:25:50 +00:00
Makefile	egor duda writes:	2004-10-08 07:46:08 +00:00
Makefile.in	stat implementation based upon coreutils	2005-04-23 06:26:38 +00:00
md5_sha1_sum.c	On Wednesday 13 April 2005 09:12 pm, Shaun Jackman wrote:	2005-04-30 05:11:57 +00:00
mkdir.c
mkfifo.c
mknod.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
mv.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
nice.c	Add 'nice' and replace 'renice' with a new implementation.	2005-02-13 20:14:05 +00:00
od.c	Felipe Kellermann writes,	2004-07-23 01:42:28 +00:00
printenv.c	fix stupid build mistake i made earlier as pointed out by psm	2005-04-26 00:43:19 +00:00
printf.c	Patch by Felipe Kellermann, use the common escape handling function and remove some unused code.	2004-09-15 02:05:23 +00:00
pwd.c
realpath.c
rm.c
rmdir.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
seq.c	Patch from Felipe Kellermann, fix endless loop when first > last and	2004-07-23 06:43:29 +00:00
sleep.c
sort.c	Patch from Bernhard Fischer to make a bunch of symbols static	2005-04-16 19:39:00 +00:00
stat.c	rework human_fstype to cut down size	2005-04-24 04:11:44 +00:00
stty.c	Add a missing brace, patch by Hideki IWAMOTO	2004-09-15 03:24:32 +00:00
sum.c	grab sum from coreutils, clean it up, and make it busybox happy	2005-04-21 23:24:46 +00:00
sync.c
tail.c	Manuel points out that if printf needs a flush to act like dprintf, the result	2005-05-07 17:45:38 +00:00
tee.c	If read were to return with an error, bad things would happen. Fix it.	2004-05-26 15:21:19 +00:00
test.c	In Bug 208, bernhardf writes:	2005-04-16 04:30:38 +00:00
touch.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
tr.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
true.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
tty.c
uname.c
uniq.c	Fixup some warnings	2004-08-28 00:43:07 +00:00
usleep.c
uudecode.c	Update my email address, document some of my tasks in the AUTHORS file	2004-04-25 05:11:19 +00:00
uuencode.c	Pascal Brisset writes:	2004-01-26 07:17:30 +00:00
watch.c
wc.c	Remove trailing whitespace. Update copyright to include 2004.	2004-03-15 08:29:22 +00:00
who.c	cast the time pointer so gcc stops warning over nothing	2005-04-23 01:42:03 +00:00
whoami.c	Tito writes:	2004-09-02 22:21:41 +00:00
yes.c