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f125b6d341
hush/libbb
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Denys Vlasenko f125b6d341 *: use better isspace implementation 
function                                             old     new   delta
asciifile                                             90     106     +16
expand                                               653     658      +5
skip_non_whitespace                                   21      25      +4
bb_iswspace                                           25      28      +3
readcmd                                             1071    1072      +1
find_range                                           496     497      +1
singlemount                                          772     771      -1
ifupdown_main                                       2134    2133      -1
edir                                                 370     369      -1
volume_id_set_label_string                            82      79      -3
trim                                                  85      82      -3
rtc_adjtime_is_utc                                   141     138      -3
rewrite                                             1039    1036      -3
do_cmd                                              4465    4462      -3
bb_dump_add                                          358     355      -3
awk_split                                            553     550      -3
fbset_main                                          1273    1268      -5
skip_thing                                           259     253      -6
get_trimmed_slice                                     46      39      -7
bb__parsegrent                                       245     238      -7
parse_file_cmd                                       116     108      -8
check                                               1532    1523      -9
bb__pgsreader                                        198     188     -10
dot_skip_over_ws                                      61      46     -15
colon                                               3032    3012     -20
if_readlist_proc                                     655     634     -21
normalize                                            193     165     -28
add_cmd                                             1162    1133     -29
get_key                                              528     476     -52
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 6/23 up/down: 30/-241)         Total: -211 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-22 19:41:45 +02:00
..
appletlib.c experimentally add mallopt tweaks for reduced memory consumption 2009-09-06 02:12:28 +02:00
ask_confirmation.c
bb_askpass.c Patches to enable FreeBSD build 2009-07-05 03:34:12 +02:00
bb_basename.c
bb_do_delay.c
bb_pwd.c libbb: add xgetgrnam too. ~0 code size change 2008-12-05 16:23:06 +00:00
bb_qsort.c
bb_strtod.c libbb: stop using bb_strtod for now 2009-06-15 09:50:54 +02:00
bb_strtonum.c s/othervise/otherwise/g 2008-07-23 08:41:08 +00:00
change_identity.c
chomp.c
compare_string_array.c
concat_path_file.c
concat_subpath_file.c
Config.in comment anc Config.in changes, no code changes 2009-10-14 11:52:01 +02:00
copy_file.c cp: make "non-POSIX" cp a bit more consistent 2009-07-05 13:24:17 +02:00
copyfd.c
correct_password.c - add new applet mkpasswd(1) 2008-12-03 18:48:39 +00:00
crc32.c Fix forgotten license comments 2008-12-07 00:52:58 +00:00
create_icmp6_socket.c Fix forgotten license comments 2008-12-07 00:52:58 +00:00
create_icmp_socket.c Fix forgotten license comments 2008-12-07 00:52:58 +00:00
default_error_retval.c
device_open.c
die_if_bad_username.c libbb: fix typo in comment 2009-03-31 13:14:18 +00:00
dump.c *: code shrink via NOINLINE 2009-10-08 12:28:08 +02:00
error_msg_and_die.c
error_msg.c
execable.c
fclose_nonstdin.c
fflush_stdout_and_exit.c
fgets_str.c ftpd: fix command fetching to not do it in 1-byte reads; 2009-03-18 17:32:44 +00:00
find_mount_point.c fix mountpoint test to not prevemt mkfs_xxx from making image in any file 2009-07-18 16:22:26 +02:00
find_pid_by_name.c make find_pid_by_name look at /proc/PID/exe too 2009-07-29 01:35:13 +02:00
find_root_device.c
full_write.c
get_console.c *: code shrink by adding a wrapper around very common tcsetattr(0, TCSANOW, xx) op 2008-11-05 13:20:58 +00:00
get_last_path_component.c
get_line_from_file.c optimize config_read() (by Timo Teras <timo.teras AT iki.fi>) 2008-08-09 17:16:40 +00:00
getopt32.c top: add -m ("memory") option 2009-09-11 23:26:42 +02:00
getpty.c libbb: use ptsname_r, it's smaller 2008-08-17 12:47:19 +00:00
herror_msg_and_die.c
herror_msg.c
human_readable.c libbb/human_readable.c: shrink; and reduce bss usage 2009-10-13 01:25:09 +02:00
inet_common.c tweak Config texts and some broken English elsewhere 2009-06-18 13:23:58 +02:00
info_msg.c bb_info_msg: make it do atomic, unbuffered writes 2008-12-10 11:16:47 +00:00
inode_hash.c du: fix "du /dir /dir" case 2008-11-11 21:15:56 +00:00
isdirectory.c httpd: shrink mime type matching code (suggested by Bernhard) 2009-09-10 01:46:02 +02:00
Kbuild randomconfig fixes 2009-07-15 18:27:47 +02:00
kernel_version.c more C standard compat fixes from Dan Fandrich 2009-09-06 12:47:55 +02:00
last_char_is.c
lineedit_ptr_hack.c
lineedit.c lineedit: do not hardcode ctrl-C and ctrl-D, use termios fields. 2009-10-14 12:53:04 +02:00
llist.c move llist_find_str from modutils to libbb 2009-04-13 20:52:00 +00:00
login.c more C standard compat fixes from Dan Fandrich 2009-09-06 12:47:55 +02:00
loop.c remove some GNUisms. by Dan Fandrich (dan AT coneharvesters.com) 2009-09-06 02:36:23 +02:00
make_directory.c volume identification: abolish /proc/partitions and /proc/cdroms 2008-10-19 19:36:30 +00:00
makedev.c
match_fstype.c mount: support "-O option"; stop trying to mount swap partitions 2009-03-14 22:57:20 +00:00
md5.c shrink sha hashing a bit more (remove wbuflen field from ctx), 2009-03-12 15:40:27 +00:00
md5prime.c libbb: disable a second md5 implementation which managed to creep in :) 2008-11-11 01:38:04 +00:00
messages.c
mode_string.c
mtab_file.c *: mass renaming of USE_XXXX to IF_XXXX 2009-04-21 11:09:40 +00:00
mtab.c
obscure.c
parse_config.c documentation and typo fixes. By Dan Fandrich (dan AT coneharvesters.com) 2009-09-06 02:58:59 +02:00
parse_mode.c *: optimize code size in strtoul calls 2009-09-23 17:17:53 +02:00
perror_msg_and_die.c
perror_msg.c
perror_nomsg_and_die.c
perror_nomsg.c
pidfile.c
print_flags.c
printable.c
process_escape_sequence.c ash: deal with some TODOs (mostly trivial) 2009-08-29 22:53:41 +02:00
procps.c pidof/killall: fix bug 625 (kernel threads get stale "binary name") 2009-09-22 23:06:07 +02:00
ptr_to_globals.c
pw_encrypt_des.c des encrypt: fix goof with NUL byte added at the end as '.' 2009-05-01 03:41:25 +02:00
pw_encrypt_md5.c libbb/crypt: code shrink 2008-12-04 15:29:35 +00:00
pw_encrypt_sha.c shrink sha hashing 2009-03-12 15:39:11 +00:00
pw_encrypt.c libbb: move crypt_make_salt() to pw_encrypt.c, reuse 2008-12-07 01:16:34 +00:00
read_key.c comment anc Config.in changes, no code changes 2009-10-14 11:52:01 +02:00
read.c rpm2cpio: handle bz2 too; code shrink 2009-08-28 06:20:33 +02:00
README
recursive_action.c find: -follow should not error out on dandling links 2009-09-29 11:07:04 +02:00
remove_file.c
restricted_shell.c
rtc.c Fix forgotten license comments 2008-12-07 00:52:58 +00:00
run_shell.c
safe_gethostname.c
safe_poll.c
safe_strncpy.c
safe_write.c
selinux_common.c Fix forgotten license comments 2008-12-07 00:52:58 +00:00
setup_environment.c setup_environment: cd $HOME regardless of clear_env value. 2008-10-30 23:58:19 +00:00
sha1.c libbb/sha: #undef macro names before #defining them. 2009-07-05 20:34:38 +02:00
signals.c init: preparatory patch, no code changes 2009-01-31 01:02:07 +00:00
simplify_path.c httpd: simplify insane conf file parser 2009-04-22 13:49:16 +00:00
skip_whitespace.c *: use better isspace implementation 2009-10-22 19:41:45 +02:00
speed_table.c add B921600 2009-10-20 19:53:24 +02:00
str_tolower.c
strrstr.c - update my name. No obj-code changes ;) 2008-09-25 12:13:34 +00:00
time.c small commit tweak in parse_datestr, no code changes 2009-09-02 11:49:25 +02:00
trim.c
u_signal_names.c
udp_io.c
unicode.c widen "Unicode in environment" check 2009-07-16 16:09:25 +02:00
update_passwd.c passwd + /etc/shadow: chage "change time" field too 2009-07-13 01:15:30 +02:00
uuencode.c
vdprintf.c
verror_msg.c libbb: prevent resursion on malloc failure 2009-08-01 06:53:03 +02:00
vfork_daemon_rexec.c libbb: revert the change where spawn reports exec failure 2009-10-11 04:09:37 +02:00
warn_ignoring_args.c
wfopen_input.c
wfopen.c hush: print cd error to stderr; use fopen_or_warn in builtin_source; 2009-04-06 12:04:42 +00:00
write.c *: move get_sock_lsa and xwrite_str to libbb, use where appropriate 2009-03-09 00:12:37 +00:00
xatonum_template.c flash_lock, flash_unlock: new applets 2009-05-25 04:15:37 +02:00
xatonum.c
xconnect.c more C standard compat fixes from Dan Fandrich 2009-09-06 12:47:55 +02:00
xfunc_die.c
xfuncs_printf.c unpackers: check errors from close() too 2009-10-05 03:03:07 +02:00
xfuncs.c move generate_uuid from mkswap to libbb 2009-10-15 09:24:25 +02:00
xgetcwd.c Fix forgotten license comments 2008-12-07 00:52:58 +00:00
xgethostbyname.c
xreadlink.c ls: make readlink error to not disrupt output (try ls -l /proc/self/fd). 2009-03-21 19:11:23 +00:00
xrealloc_vector.c fix bug 4464 for real. I am dumb. 2008-08-06 08:44:09 +00:00
xregcomp.c grep: option to use GNU regex matching instead of POSIX one. 2008-08-09 16:15:14 +00:00

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>