busybox

History

Ron Yorston 298ac9507b lineedit: get PWD from ash The line editing code and ash disagree when the current directory is changed to a symbolic link: ~ $ mkdir real ~ $ ln -s real link ~ $ cd link ~/real $ pwd /home/rmyf36/link Note the prompt says we're in ~/real. Bash does: [rmy@random ~]$ cd link [rmy@random link]$ pwd /home/rmyf36/link Ash uses the name supplied by the user while the line editing code calls getcwd(3). The discrepancy can be avoided by fetching the value of PWD from ash. Hush calls getcwd(3) when the directory is changed so there's no disagreement with the line editing code. There is no standard how shells should handle cd'ing into symlinks. function old new delta parse_and_put_prompt 838 869 +31 Signed-off-by: Ron Yorston <rmy@pobox.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>		2022-07-03 21:41:38 +02:00
..
appletlib.c	style fix	2022-05-01 17:06:00 +02:00
ask_confirmation.c
auto_string.c
bb_askpass.c
bb_bswap_64.c
bb_cat.c
bb_do_delay.c
bb_getgroups.c
bb_getsockname.c
bb_pwd.c
bb_qsort.c
bb_strtod.c
bb_strtonum.c
bbunit.c
capability.c
change_identity.c
chomp.c
common_bufsiz.c
compare_string_array.c
concat_path_file.c
concat_subpath_file.c
Config.src	libbb/sha1: update config help text with new performance numbers	2022-02-18 17:09:51 +01:00
const_hack.c	Make const ptr assign as function call in clang	2021-10-09 22:30:45 +02:00
copy_file.c	cp: implement -n	2021-06-22 15:28:34 +02:00
copyfd.c
correct_password.c
crc32.c
default_error_retval.c
device_open.c
die_if_bad_username.c
dump.c	*: add NOINLINEs where code noticeably shrinks	2021-10-10 13:50:53 +02:00
duration.c
endofname.c
executable.c
fclose_nonstdin.c
fflush_stdout_and_exit.c	libbb: fflush_stdout_and_exit(0) still exits with _error_ (not 0!) if fflush fails	2022-01-04 23:36:16 +01:00
fgets_str.c
find_mount_point.c
find_pid_by_name.c
find_root_device.c
full_write.c
get_console.c	: slap on a few ALIGN where appropriate	2022-02-06 19:53:10 +01:00
get_cpu_count.c
get_last_path_component.c
get_line_from_file.c
get_shell_name.c
get_volsize.c
getopt32.c	*: slap on a few ALIGN_PTR where appropriate	2022-02-06 20:07:12 +01:00
getopt_allopts.c
getpty.c
hash_md5_sha256_x86-32_shaNI.S	libbb/sha256: explicitly use sha256rnds2's %xmm0 (MSG) argument	2022-02-12 00:52:12 +01:00
hash_md5_sha256_x86-64_shaNI.S	libbb/sha256: explicitly use sha256rnds2's %xmm0 (MSG) argument	2022-02-12 00:52:12 +01:00
hash_md5_sha_x86-32_shaNI.S	libbb/sha1: revert last commit: pshufb is a SSSE3 insn, can't use it	2022-02-11 14:53:26 +01:00
hash_md5_sha_x86-64_shaNI.S	libbb/sha1: revert last commit: pshufb is a SSSE3 insn, can't use it	2022-02-11 14:53:26 +01:00
hash_md5_sha_x86-64.S	whitespace fixes	2022-02-11 23:03:27 +01:00
hash_md5_sha_x86-64.S.sh	whitespace fixes	2022-02-11 23:03:27 +01:00
hash_md5_sha.c	libbb/sha256: optional x86 hardware accelerated hashing	2022-02-03 14:58:02 +01:00
hash_md5prime.c
herror_msg.c
human_readable.c
in_ether.c
inet_cksum.c
inet_common.c
inode_hash.c
isdirectory.c
isqrt.c
iterate_on_dir.c	move iterate_on_dir() from e2fsprogs to libbb	2021-06-24 11:42:55 +02:00
Kbuild.src	libbb/sha256: optional x86 hardware accelerated hashing	2022-02-03 14:58:02 +01:00
kernel_version.c
last_char_is.c
lineedit_ptr_hack.c
lineedit.c	lineedit: get PWD from ash	2022-07-03 21:41:38 +02:00
llist.c
logenv.c
login.c
loop.c
make_directory.c
makedev.c
match_fstype.c
messages.c
missing_syscalls.c
mode_string.c	libbb: clarify what bb_mode_string() generates	2021-09-17 17:10:38 +02:00
mtab.c
nuke_str.c
obscure.c
parse_config.c
parse_mode.c	libbb: code shrink bb_parse_mode	2021-09-17 00:47:23 +02:00
percent_decode.c
perror_msg.c
perror_nomsg_and_die.c	libbb: restore special handling of nomsg errors	2022-06-26 17:17:02 +02:00
perror_nomsg.c	libbb: restore special handling of nomsg errors	2022-06-26 17:17:02 +02:00
pidfile.c
platform.c
print_flags.c
print_numbered_lines.c
printable_string.c
printable.c
process_escape_sequence.c
procps.c
progress.c
ptr_to_globals.c
pw_encrypt_des.c	libbb: code shrink in des encryption, in setup_salt()	2021-11-28 12:21:23 +01:00
pw_encrypt_md5.c
pw_encrypt_sha.c
pw_encrypt.c
read_key.c	libbb: shrink lineedit_read_key()	2022-01-18 00:36:42 +01:00
read_printf.c
read.c
README
recursive_action.c
remove_file.c	libbb: do not check closedir() in remove_file()	2021-06-24 17:39:57 +02:00
replace.c
rtc.c
run_shell.c
safe_gethostname.c
safe_poll.c
safe_strncpy.c
safe_write.c
securetty.c
selinux_common.c
setup_environment.c	libbb: introduce and use chdir_or_warn()	2022-01-13 12:56:10 +01:00
signals.c
simplify_path.c
single_argv.c
skip_whitespace.c
speed_table.c
str_tolower.c
strrstr.c
sysconf.c
time.c	libbb: code shrink parse_datestr (again)	2021-09-18 22:55:46 +02:00
trim.c
u_signal_names.c
ubi.c
udp_io.c
unicode.c
update_passwd.c
utmp.c
uuencode.c
verror_msg.c
vfork_daemon_rexec.c	libbb: code shrink: introduce and use [_]exit_SUCCESS()	2022-01-05 22:16:06 +01:00
warn_ignoring_args.c
wfopen_input.c
wfopen.c
write.c
xatonum_template.c
xatonum.c
xconnect.c	libbb: reuse "bad port" error message string	2021-09-10 09:48:55 +02:00
xfunc_die.c
xfuncs_printf.c	libbb: introduce and use chdir_or_warn()	2022-01-13 12:56:10 +01:00
xfuncs.c	libbb: code shrink: introduce and use [_]exit_SUCCESS()	2022-01-05 22:16:06 +01:00
xgetcwd.c
xgethostbyname.c
xreadlink.c	libbb: better coreutils compatibility for realpath	2021-10-09 01:47:12 +02:00
xrealloc_vector.c
xregcomp.c

README

Please see the LICENSE file for copyright information (GPLv2)

libbb is BusyBox's utility library.  All of this stuff used to be stuffed into
a single file named utility.c.  When I split utility.c to create libbb, some of
the very oldest stuff ended up without their original copyright and licensing
information (which is now lost in the mists of time).  If you see something
that you wrote that is mis-attributed, do let me know so we can fix that up.

	Erik Andersen
	<andersen@codepoet.org>