busybox

History

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

bb_askpass.c

Patches to enable FreeBSD build

2009-07-05 03:34:12 +02:00

bb_basename.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

bb_do_delay.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

bb_pwd.c

libbb: add xgetgrnam too. ~0 code size change

2008-12-05 16:23:06 +00:00

bb_qsort.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

chomp.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

compare_string_array.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

concat_path_file.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

concat_subpath_file.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

error_msg.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

execable.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

fclose_nonstdin.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

fflush_stdout_and_exit.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

full_write.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

herror_msg.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

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

fix FAST_FUNC fallout

2008-06-28 04:58:55 +00:00

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

*: rename ATTRIBUTE_XXX to just XXX.

2008-07-05 09:18:54 +00:00

mode_string.c

taskset: fix some careless code in both fancy and non-fancy cases.

2008-07-11 13:57:08 +00:00

mtab_file.c

*: mass renaming of USE_XXXX to IF_XXXX

2009-04-21 11:09:40 +00:00

mtab.c

libbb/mtab: fix xrealloc_vector fallout

2008-07-09 19:44:08 +00:00

obscure.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

perror_msg.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

perror_nomsg_and_die.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

perror_nomsg.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

pidfile.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

print_flags.c

libbb: fix print_flags() [fix somehow is only in 1.11.1?)

2008-07-20 13:47:51 +00:00

printable.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

restricted_shell.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

rtc.c

Fix forgotten license comments

2008-12-07 00:52:58 +00:00

run_shell.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

safe_gethostname.c

sendmail: from Vladimir:

2008-06-30 13:30:21 +00:00

safe_poll.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

safe_strncpy.c

fix all cases of strcpy on overlapping strings.

2008-07-22 20:16:55 +00:00

safe_write.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

u_signal_names.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

udp_io.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

vdprintf.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

wfopen_input.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

xconnect.c

more C standard compat fixes from Dan Fandrich

2009-09-06 12:47:55 +02:00

xfunc_die.c

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

2008-06-27 02:52:20 +00:00

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>