busybox/coreutils at a7f4e4bbd8d7a47a49404d28bc07ab3b5dc1c19b - busybox - Project Segfault Git

emo/busybox

History

Denis Vlasenko a7f4e4bbd8 expr: fix comparisons 'a < b' where we were overflowing a-b

(not to mention that we used int, not arith_t). closes bug 2744.
Also, shrink a bit and add testsuite entry

function                                             old     new   delta
nextarg                                               75      84      +9
tostring                                              38      35      -3
toarith                                               89      86      -3
str_value                                             35      32      -3
eval6                                                555     552      -3
int_value                                             29      23      -6
eval4                                                128     120      -8
eval3                                                112     104      -8
eval2                                                512     417     -95
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/8 up/down: 9/-129)           Total: -120 bytes

2008-04-02 20:24:09 +00:00

..

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

basename.c

basename: tiny shrink

2008-04-01 16:29:21 +00:00

cal.c

…

cat.c

*: shrink by using [f]open_or_warn_stdin where appropriate

2008-03-17 09:07:36 +00:00

catv.c

*: shrink by using [f]open_or_warn_stdin where appropriate

2008-03-17 09:07:36 +00:00

chgrp.c

…

chmod.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

chown.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

chroot.c

lpd: spool mode added by Vladimir

2008-02-25 20:30:24 +00:00

cksum.c

*: shrink by using [f]open_or_warn_stdin where appropriate

2008-03-17 09:07:36 +00:00

comm.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

Config.in

*: mode tcp/udpsvd to networking, delete ipsvd/*

2008-03-17 09:13:22 +00:00

cp.c

…

cut.c

*: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/

2008-03-26 20:04:27 +00:00

date.c

date: make help text more understandable; small shrink

2008-03-25 02:43:34 +00:00

dd.c

libbb: introduse and use signal_[no_]SA_RESTART_empty_mask and sigaction_set

2008-03-12 23:19:35 +00:00

df.c

…

dirname.c

…

dos2unix.c

dos2unix: tiny shrink

2008-03-17 08:42:43 +00:00

du.c

*: shrink: use Vladimir's "o+" specifier instead of xatou(opt_param)

2008-03-17 09:09:09 +00:00

echo.c

shells: do not frocibly enable test, echo and kill _applets_,

2008-04-01 14:47:57 +00:00

env.c

patch: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com> (-80 bytes)

2008-03-23 22:55:25 +00:00

expand.c

*: shrink by using [f]open_or_warn_stdin where appropriate

2008-03-17 09:07:36 +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

…

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

…

id.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

install.c

patch: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com> (-80 bytes)

2008-03-23 22:55:25 +00:00

Kbuild

shells: do not frocibly enable test, echo and kill _applets_,

2008-04-01 14:47:57 +00:00

length.c

…

ln.c

…

logname.c

…

ls.c

patch: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com> (-80 bytes)

2008-03-23 22:55:25 +00:00

md5_sha1_sum.c

*: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/

2008-03-26 20:04:27 +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

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

mknod.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

mv.c

copy_file: handle "cp /dev/foo file" (almost) compatibly to coreutils.

2008-03-28 17:49:31 +00:00

nice.c

…

nohup.c

nohup: compat patch by Christoph Gysin <mailinglist.cache at gmail.com>

2008-02-04 00:30:06 +00:00

od_bloaty.c

patch: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com> (-80 bytes)

2008-03-23 22:55:25 +00:00

od.c

patch: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com> (-80 bytes)

2008-03-23 22:55:25 +00:00

printenv.c

*: shrink: use Vladimir's "o+" specifier instead of xatou(opt_param)

2008-03-17 09:09:09 +00:00

printf.c

…

pwd.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

readlink.c

patch: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com> (-80 bytes)

2008-03-23 22:55:25 +00:00

realpath.c

*: shrink: use Vladimir's "o+" specifier instead of xatou(opt_param)

2008-03-17 09:09:09 +00:00

rm.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

rmdir.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

seq.c

…

sleep.c

*: shrink: use Vladimir's "o+" specifier instead of xatou(opt_param)

2008-03-17 09:09:09 +00:00

sort.c

*: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/

2008-03-26 20:04:27 +00:00

split.c

*: shrink: use Vladimir's "o+" specifier instead of xatou(opt_param)

2008-03-17 09:09:09 +00:00

stat.c

*: fix fallout from -Wunused-parameter

2008-03-17 09:04:04 +00:00

stty.c

stty: fix mishandling of 'control' keywords (Ralf Friedl <Ralf.Friedl@online.de>)

2008-01-27 23:24:31 +00:00

sum.c

*: shrink by using [f]open_or_warn_stdin where appropriate

2008-03-17 09:07:36 +00:00

sync.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

tac.c

*: shrink by using [f]open_or_warn_stdin where appropriate

2008-03-17 09:07:36 +00:00

tail.c

tail: fix fallout from tail -c optimization

2008-03-23 03:28:40 +00:00

tee.c

libbb: introduce bb_signals and bb_signals_recursive,

2008-02-16 22:58:56 +00:00

test.c

*: add optimization barrier to all "G trick" locations

2008-02-27 18:41:59 +00:00

touch.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

tr.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

true.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

tty.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

uname.c

…

uniq.c

*: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/

2008-03-26 20:04:27 +00:00

usleep.c

*: shrink: use Vladimir's "o+" specifier instead of xatou(opt_param)

2008-03-17 09:09:09 +00:00

uudecode.c

*: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/

2008-03-26 20:04:27 +00:00

uuencode.c

…

wc.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

who.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

whoami.c

*: add -Wunused-parameter; fix resulting breakage

2008-03-17 09:00:54 +00:00

yes.c

*: shrink by using [f]open_or_warn_stdin where appropriate

2008-03-17 09:07:36 +00:00