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busybox/coreutils
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Denys Vlasenko d60752f8c9 build system: -fno-builtin-printf 
Benefits are: drops reference to out-of-line putchar(), fixes a few cases
of failed string merge.

function                                             old     new   delta
i2cdump_main                                        1488    1502     +14
sha256_process_block64                               423     433     +10
sendmail_main                                       1183    1185      +2
list_table                                          1114    1116      +2
i2cdetect_main                                      1235    1237      +2
fdisk_main                                          2852    2854      +2
builtin_type                                         119     121      +2
unicode_conv_to_printable2                           325     324      -1
scan_recursive                                       380     378      -2
mkfs_minix_main                                     2687    2684      -3
buffer_fill_and_print                                178     169      -9
putchar                                              152       -    -152
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 7/4 up/down: 34/-167)          Total: -133 bytes
   text    data     bss     dec     hex filename
 937788     932   17676  956396   e97ec busybox_old
 937564     932   17676  956172   e970c busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-07 22:42:45 +02:00
..
libcoreutils libbb: more compact API for bb_parse_mode() 2015-10-07 17:55:33 +02:00
basename.c trim extra newlines in help texts 2015-01-24 19:46:45 +01:00
cal.c Use unsigned printf/scanf conversion where more appropriate 2013-11-29 16:45:45 +01:00
cat.c
catv.c catv: suppress compiler warning 2014-02-03 03:27:53 +01:00
chgrp.c
chmod.c libbb: more compact API for bb_parse_mode() 2015-10-07 17:55:33 +02:00
chown.c chown: fix help text 2015-06-07 02:32:23 +02:00
chroot.c
cksum.c
comm.c
Config.src uname: make OS name configurable 2015-08-03 18:09:18 +02:00
cp.c Add conditional support for -v / --verbose 2014-05-19 16:23:50 +02:00
cut.c whitespace fixes. no code changes 2013-01-14 01:34:48 +01:00
date.c libbb: introduce and use is_prefixed_with() 2015-03-12 17:48:34 +01:00
dd.c dd: move suffix struct to xatonum.c 2015-03-22 17:41:04 +01:00
df.c df: fix -T option when ENABLE_FEATURE_HUMAN_READABLE=0 2014-09-20 18:55:17 +02:00
dirname.c
dos2unix.c
du.c
echo.c echo: make escape sequences depend on fancy mode 2015-07-31 03:47:49 +02:00
env.c
expand.c expand: use printable_string instead of hard-coding implementation 2013-12-16 03:38:24 +01:00
expr.c
false.c special-case {true,false,test} --help 2015-04-21 16:00:41 +02:00
fold.c
fsync.c
head.c Commonalize typical [b,]k,m suffix struct 2013-07-13 23:49:45 +02:00
hostid.c hostid: do not output sign-extended host id. Closes 6056 2013-03-04 03:04:38 +01:00
id_test.sh
id.c platform: use KERNEL_VERSION to simplify uClibc version checking 2013-03-12 11:13:22 -04:00
install.c libbb: more compact API for bb_parse_mode() 2015-10-07 17:55:33 +02:00
Kbuild.src sync: add support for -d -f FILE 2015-07-21 19:50:48 +02:00
length.c.disabled
ln.c Removes stray empty line from code 2015-07-13 03:25:46 +02:00
logname.c
ls.c ls: heed compiler warning 2015-02-23 15:25:58 +01:00
md5_sha1_sum.c foo*sum: Correct syntax error 2013-07-04 11:33:42 +02:00
mkdir.c libbb: more compact API for bb_parse_mode() 2015-10-07 17:55:33 +02:00
mkfifo.c
mknod.c whitespace cleanup. no code changes 2013-01-14 15:57:44 +01:00
mv.c Add conditional support for -v / --verbose 2014-05-19 16:23:50 +02:00
nice.c
nohup.c
od_bloaty.c od: fix printing of high-bit chars 2015-03-12 20:11:48 +01:00
od.c
printenv.c
printf.c
pwd.c
readlink.c readlink: note that our -f is really -e 2013-03-12 11:38:03 -04:00
realpath.c
rm.c Add conditional support for -v / --verbose 2014-05-19 16:23:50 +02:00
rmdir.c Add conditional support for -v / --verbose 2014-05-19 16:23:50 +02:00
seq.c
shuf.c fix whitespaces 2015-06-07 18:19:47 +02:00
sleep.c
sort.c sort: fix -kN,M handling (was including last separator into the comparison) 2015-09-19 22:06:40 +02:00
split.c Commonalize typical [b,]k,m suffix struct 2013-07-13 23:49:45 +02:00
stat.c typo fixes 2015-05-25 13:46:36 +02:00
stty.c Refactor catv. Move visible() from stty to libbb. 2013-07-30 06:29:42 +02:00
sum.c Use unsigned printf/scanf conversion where more appropriate 2013-11-29 16:45:45 +01:00
sync.c sync: add support for -d -f FILE 2015-07-21 19:50:48 +02:00
tac.c
tail.c tail: adjust help/usage texts 2014-01-10 16:26:15 +01:00
tee.c
test_ptr_hack.c
test.c special-case {true,false,test} --help 2015-04-21 16:00:41 +02:00
touch.c touch: add conditional support for -h 2013-09-11 11:58:33 +02:00
tr.c
true.c special-case {true,false,test} --help 2015-04-21 16:00:41 +02:00
truncate.c truncate: do not die when a file doesn't exist and no-create flag is on 2015-05-25 15:17:03 +02:00
tty.c
uname.c uname: make OS name configurable 2015-08-03 18:09:18 +02:00
uniq.c build system: -fno-builtin-printf 2015-10-07 22:42:45 +02:00
unlink.c unlink: new applet 2014-06-22 20:44:25 +02:00
usleep.c
uudecode.c uudecode: tolerate text input with CR+LF line ends 2015-10-05 15:10:44 +02:00
uuencode.c
wc.c
who.c build system: -fno-builtin-printf 2015-10-07 22:42:45 +02:00
whoami.c
yes.c