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busybox/coreutils
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Denis Vlasenko 6a0ad25061 ash: dont allow e.g. exec <&10 to attach to stript's fd! 
function                                             old     new   delta
is_hidden_fd                                           -      61     +61
redirect                                            1135    1164     +29
popstring                                            134     140      +6
printf_main                                          635     637      +2
evalvar                                             1374    1376      +2
echo_main                                            294     296      +2
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 5/0 up/down: 102/0)             Total: 102 bytes
2008-07-25 13:34:05 +00:00
..
libcoreutils
*: add FAST_FUNC markers
2008-07-12 11:23:36 +00:00
basename.c
more -Wall warning fixes from Cristian Ionescu-Idbohrn.
2008-05-13 02:27:31 +00:00
cal.c
cal: remove lone static data variable. -4 bytes. coreutils
2008-07-22 10:10:13 +00:00
cat.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
catv.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
chgrp.c
add -fvisibility=hidden to CC flags, mark XXX_main functions
2007-10-11 10:05:36 +00:00
chmod.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
chown.c
chown: do not use static data
2008-07-22 11:37:23 +00:00
chroot.c
lpd: spool mode added by Vladimir
2008-02-25 20:30:24 +00:00
cksum.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
comm.c
comm: almost total rewrite; add testsuite
2008-07-15 06:45:14 +00:00
Config.in
- wrap overlong lines (Cristian Ionescu-Idbohrn)
2008-07-22 18:27:53 +00:00
cp.c
cp: fix "cp -RL" to create regular files even if src is a symlink
2008-04-27 22:06:24 +00:00
cut.c
cut: stop using static data. This alone removed ~70 bytes of code.
2008-07-22 10:34:46 +00:00
date.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
dd.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
df.c
df: add -a
2007-11-15 09:02:12 +00:00
dirname.c
add -fvisibility=hidden to CC flags, mark XXX_main functions
2007-10-11 10:05:36 +00:00
dos2unix.c
libbb: [x]fopen_for_{read,write} introduced and used.
2008-07-21 23:05:26 +00:00
du.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
echo.c
ash: dont allow e.g. exec <&10 to attach to stript's fd!
2008-07-25 13:34:05 +00:00
env.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
expand.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
expr.c
expr: fix comparisons 'a < b' where we were overflowing a-b
2008-04-02 20:24:09 +00:00
false.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
fold.c
*: shrink by using [f]open_or_warn_stdin where appropriate
2008-03-17 09:07:36 +00:00
head.c
*: shrink by using [f]open_or_warn_stdin where appropriate
2008-03-17 09:07:36 +00:00
hostid.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
id.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
install.c
- first pass to unify/cleanup uid handling (-236b)
2008-07-21 14:41:33 +00:00
Kbuild
ash: optional printf builtin. +25 bytes if off, +35 if on.
2008-06-01 22:36:39 +00:00
length.c
add -fvisibility=hidden to CC flags, mark XXX_main functions
2007-10-11 10:05:36 +00:00
ln.c
add -fvisibility=hidden to CC flags, mark XXX_main functions
2007-10-11 10:05:36 +00:00
logname.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
ls.c
ls: fix a bug where we may use uninintialized variable
2008-07-15 05:21:47 +00:00
md5_sha1_sum.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
mkdir.c
patch: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com> (-80 bytes)
2008-03-23 22:55:25 +00:00
mkfifo.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
mknod.c
*: add -Wunused-parameter; fix resulting breakage
2008-03-17 09:00:54 +00:00
mv.c
mv: fix a case when we move dangling symlink
2008-07-12 11:22:19 +00:00
nice.c
add -fvisibility=hidden to CC flags, mark XXX_main functions
2007-10-11 10:05:36 +00:00
nohup.c
nohup: compat patch by Christoph Gysin <mailinglist.cache at gmail.com>
2008-02-04 00:30:06 +00:00
od_bloaty.c
libbb: introduce and use xrealloc_vector
2008-07-08 05:14:36 +00:00
od.c
libbb: get rid of statics in dump.c; code shrinks a lot too
2008-07-16 11:00:16 +00:00
printenv.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
printf.c
ash: dont allow e.g. exec <&10 to attach to stript's fd!
2008-07-25 13:34:05 +00:00
pwd.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
readlink.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
realpath.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
rm.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
rmdir.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
seq.c
add -fvisibility=hidden to CC flags, mark XXX_main functions
2007-10-11 10:05:36 +00:00
sleep.c
sleep: make fractional seconds separately selectable in .config
2008-07-15 22:01:49 +00:00
sort.c
libbb: [x]fopen_for_{read,write} introduced and used.
2008-07-21 23:05:26 +00:00
split.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
stat.c
stat: pointers are not 0L, they are NULL
2008-06-27 22:31:07 +00:00
stty.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
sum.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
sync.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
tac.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
tail.c
more -Wall warning fixes from Cristian Ionescu-Idbohrn.
2008-05-13 02:27:31 +00:00
tee.c
tee: fix infinite looping on open error (echo asd | tee "")
2008-07-16 07:34:00 +00:00
test_ptr_hack.c
add forgotten files. I am forgetting it all the time :(
2008-04-22 18:07:41 +00:00
test.c
test: fix parser to prefer binop over unop, as coreutils does.
2008-07-19 08:15:13 +00:00
touch.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
tr.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
true.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
tty.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
uname.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
uniq.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
usleep.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
uudecode.c
libbb: [x]fopen_for_{read,write} introduced and used.
2008-07-21 23:05:26 +00:00
uuencode.c
add -fvisibility=hidden to CC flags, mark XXX_main functions
2007-10-11 10:05:36 +00:00
wc.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
who.c
libbb: use improved xmalloc_read() from modprobe-small
2008-07-09 09:50:33 +00:00
whoami.c
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
yes.c
*: shrink by using [f]open_or_warn_stdin where appropriate
2008-03-17 09:07:36 +00:00