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busybox/coreutils
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Natanael Copa e880c9c100 echo: do not assume that free() leaves errno unmodified 
musl libc's mallocng free() may modify errno if kernel does not support
MADV_FREE which causes echo to echo with error when it shouldn't.

Future versions of POSIX[1] will require that free() leaves errno
unmodified but til then, do not rely free() implementation.

Should fix downstream issues:
https://github.com/alpinelinux/docker-alpine/issues/134
https://gitlab.alpinelinux.org/alpine/aports/-/issues/12311

Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2021-02-23 12:59:29 +01:00
..
libcoreutils
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basename.c
config: update size information
2018-12-28 03:20:17 +01:00
cat.c
libbb: introduce and use fputs_stdout
2021-02-03 20:52:40 +01:00
chgrp.c
chgrp: correct the usage for non-desktop chgrp calls
2019-11-17 17:06:31 +01:00
chmod.c
libbb: shrink recursive_action() by reducing memory pressure
2020-10-01 21:52:16 +02:00
chown.c
libbb: shrink recursive_action() by reducing memory pressure
2020-10-01 21:52:16 +02:00
chroot.c
…
cksum.c
config: update size information
2018-12-28 03:20:17 +01:00
comm.c
config: update size information
2018-12-28 03:20:17 +01:00
Config.src
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cp.c
help text: replace [OPTIONS] with actual options (if not too long)
2020-12-13 22:34:05 +01:00
cut.c
libbb: introduce and use fputs_stdout
2021-02-03 20:52:40 +01:00
date.c
libbb: in @SECONDS date format, use 64-bit time if libc allows
2020-11-28 23:21:13 +01:00
dd.c
dd: support for O_DIRECT i/o
2020-12-14 20:27:57 +01:00
df.c
libbb: reduce the overhead of single parameter bb_error_msg() calls
2019-07-02 11:35:03 +02:00
dirname.c
config: update size information
2018-12-28 03:20:17 +01:00
dos2unix.c
config: update size information
2018-12-28 03:20:17 +01:00
du.c
du: don't count duplicate arguments. Closes 5288
2019-02-19 17:08:39 +01:00
echo.c
echo: do not assume that free() leaves errno unmodified
2021-02-23 12:59:29 +01:00
env.c
libbb: reduce the overhead of single parameter bb_error_msg() calls
2019-07-02 11:35:03 +02:00
expand.c
libbb: introduce and use fputs_stdout
2021-02-03 20:52:40 +01:00
expr.c
libbb: reduce the overhead of single parameter bb_error_msg() calls
2019-07-02 11:35:03 +02:00
factor.c
factor: fix comment
2020-12-23 02:03:04 +01:00
false.c
…
fold.c
…
head.c
libbb: introduce and use fputs_stdout
2021-02-03 20:52:40 +01:00
hostid.c
config: update size information
2018-12-28 03:20:17 +01:00
id_test.sh
…
id.c
libbb: introduce and use fputs_stdout
2021-02-03 20:52:40 +01:00
install.c
libbb: reduce the overhead of single parameter bb_error_msg() calls
2019-07-02 11:35:03 +02:00
Kbuild.src
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link.c
config: update size information
2018-12-28 03:20:17 +01:00
ln.c
help text: replace [OPTIONS] with actual options (if not too long)
2020-12-13 22:34:05 +01:00
logname.c
libbb: reduce the overhead of single parameter bb_error_msg() calls
2019-07-02 11:35:03 +02:00
ls.c
libbb: introduce and use fputs_stdout
2021-02-03 20:52:40 +01:00
md5_sha1_sum.c
sha3sum: fix --help: -a does not depend on FEATURE_MD5_SHA1_SUM_CHECK
2020-11-27 15:55:46 +01:00
mkdir.c
help text tweaks
2020-12-13 19:04:19 +01:00
mkfifo.c
config: update size information
2018-12-28 03:20:17 +01:00
mknod.c
Fix mknod compilation on the FreeBSD
2021-01-04 13:28:28 +01:00
mktemp.c
config: update size information
2018-12-28 03:20:17 +01:00
mv.c
config: update size information
2018-12-28 03:20:17 +01:00
nice.c
config: update size information
2018-12-28 03:20:17 +01:00
nl.c
nl: ensure '-b n' option displays file content
2021-02-02 17:37:41 +01:00
nohup.c
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nproc.c
config: update size information
2018-12-28 03:20:17 +01:00
od_bloaty.c
libbb: introduce and use fputs_stdout
2021-02-03 20:52:40 +01:00
od.c
…
paste.c
libbb: introduce and use fputs_stdout
2021-02-03 20:52:40 +01:00
printenv.c
config: update size information
2018-12-28 03:20:17 +01:00
printf.c
libbb: reduce the overhead of single parameter bb_error_msg() calls
2019-07-02 11:35:03 +02:00
pwd.c
config: update size information
2018-12-28 03:20:17 +01:00
readlink.c
config: update size information
2018-12-28 03:20:17 +01:00
realpath.c
config: update size information
2018-12-28 03:20:17 +01:00
rm.c
libbb: reduce the overhead of single parameter bb_error_msg() calls
2019-07-02 11:35:03 +02:00
rmdir.c
help text tweaks
2020-12-13 19:04:19 +01:00
seq.c
config: update size information
2018-12-28 03:20:17 +01:00
shred.c
config: update size information
2018-12-28 03:20:17 +01:00
shuf.c
…
sleep.c
sleep: support "inf"
2019-01-07 15:20:56 +01:00
sort.c
help text tweaks
2020-12-18 04:12:51 +01:00
split.c
decrease paddign: gcc-9.3.1 slaps 32-byte alignment on arrays willy-nilly
2020-11-30 13:03:03 +01:00
stat.c
libbb: introduce and use fputs_stdout
2021-02-03 20:52:40 +01:00
stty.c
libbb: introduce and use fputs_stdout
2021-02-03 20:52:40 +01:00
sum.c
config: update size information
2018-12-28 03:20:17 +01:00
sync.c
fsync,sync: merge into one source module
2019-04-02 14:55:29 +02:00
tac.c
config: update size information
2018-12-28 03:20:17 +01:00
tail.c
libbb: reduce the overhead of single parameter bb_error_msg() calls
2019-07-02 11:35:03 +02:00
tee.c
tee: do not intercept SIGPIPE
2019-10-07 14:25:45 +02:00
test_ptr_hack.c
…
test.c
decrease paddign: gcc-9.3.1 slaps 32-byte alignment on arrays willy-nilly
2020-11-30 13:03:03 +01:00
timeout.c
help text tweaks
2020-12-18 04:12:51 +01:00
touch.c
config: update size information
2018-12-28 03:20:17 +01:00
tr.c
libbb: reduce the overhead of single parameter bb_error_msg() calls
2019-07-02 11:35:03 +02:00
true.c
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truncate.c
config: update size information
2018-12-28 03:20:17 +01:00
tty.c
config: update size information
2018-12-28 03:20:17 +01:00
uname.c
config: update size information
2018-12-28 03:20:17 +01:00
uniq.c
help text tweaks
2020-12-18 04:12:51 +01:00
unlink.c
config: update size information
2018-12-28 03:20:17 +01:00
usleep.c
config: update size information
2018-12-28 03:20:17 +01:00
uudecode.c
libbb: introduce and use fputs_stdout
2021-02-03 20:52:40 +01:00
uuencode.c
libbb: reduce the overhead of single parameter bb_error_msg() calls
2019-07-02 11:35:03 +02:00
wc.c
config: update size information
2018-12-28 03:20:17 +01:00
who.c
config: update size information
2018-12-28 03:20:17 +01:00
whoami.c
config: update size information
2018-12-28 03:20:17 +01:00
yes.c
libbb: introduce and use fputs_stdout
2021-02-03 20:52:40 +01:00