busybox

History

Denys Vlasenko 9f93d62192 libbb: better unicode width support. Hopefully fixes bug 839.

Also opens up a possibility to make other unicode stuff smaller
and more correct later. but:

function                                             old     new   delta
static.combining                                       -     516    +516
bb_wcwidth                                             -     328    +328
unicode_cut_nchars                                     -     141    +141
mbstowc_internal                                       -      93     +93
in_table                                               -      78     +78
cal_main                                             899     961     +62
static.combining0x10000                                -      40     +40
unicode_strlen                                         -      31     +31
bb_mbstrlen                                           31       -     -31
bb_mbstowcs                                          173     102     -71
------------------------------------------------------------------------------
(add/remove: 7/1 grow/shrink: 1/1 up/down: 1289/-102)        Total: 1187 bytes

Uses code of Markus Kuhn, which is in public domain:
http://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c
"Permission to use, copy, modify, and distribute this software
 for any purpose and without fee is hereby granted. The author
 disclaims all warranties with regard to this software."

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2010-01-24 07:44:03 +01:00

appletlib.c

build failure fix and some cosmetics

2009-10-23 01:30:26 +02:00

ask_confirmation.c

libbb/ask_confirmation.c: shrink

2009-10-27 09:49:04 +01:00

bb_askpass.c

*: introduce and use ffulsh_all()

2009-11-02 14:19:51 +01:00

bb_basename.c

…

bb_do_delay.c

libbb/bb_do_delay.c: shrink

2009-10-27 09:54:34 +01:00

bb_pwd.c

…

bb_qsort.c

…

bb_strtod.c

libbb: stop using bb_strtod for now

2009-06-15 09:50:54 +02:00

bb_strtonum.c

…

change_identity.c

…

chomp.c

…

compare_string_array.c

…

concat_path_file.c

…

concat_subpath_file.c

…

Config.in

rename sent_ESC_br_n6 variable to sent_ESC_br6n

2009-10-27 10:47:49 +01:00

copy_file.c

cp: fix -H handling

2010-01-15 22:05:07 +01:00

copyfd.c

…

correct_password.c

…

crc32.c

…

create_icmp6_socket.c

…

create_icmp_socket.c

…

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

libbb: robustify isXXXX(). +39 bytes

2009-11-18 11:34:43 +01:00

error_msg_and_die.c

…

error_msg.c

…

execable.c

…

fclose_nonstdin.c

…

fflush_stdout_and_exit.c

…

fgets_str.c

…

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

…

get_last_path_component.c

…

get_line_from_file.c

…

getopt32.c

top: add -m ("memory") option

2009-09-11 23:26:42 +02:00

getpty.c

…

herror_msg_and_die.c

…

herror_msg.c

…

human_readable.c

ls: make it so that group never glues itself to file size

2010-01-18 01:55:00 +01:00

inet_common.c

tweak Config texts and some broken English elsewhere

2009-06-18 13:23:58 +02:00

info_msg.c

crond: do not log info messages at LOG_ERR. Closes bug 681. +62 bytes.

2009-12-13 17:42:49 +01:00

inode_hash.c

…

isdirectory.c

httpd: shrink mime type matching code (suggested by Bernhard)

2009-09-10 01:46:02 +02:00

Kbuild

randomconfig fixes

2009-12-12 02:42:35 +01:00

kernel_version.c

*: use "can't" instead of "cannot"

2009-11-13 09:08:27 +01:00

last_char_is.c

…

lineedit_ptr_hack.c

…

lineedit.c

libbb: better unicode width support. Hopefully fixes bug 839.

2010-01-24 07:44:03 +01:00

llist.c

move llist_find_str from modutils to libbb

2009-04-13 20:52:00 +00:00

*: introduce and use ffulsh_all()

2009-11-02 14:19:51 +01:00

loop.c

remove some GNUisms. by Dan Fandrich (dan AT coneharvesters.com)

2009-09-06 02:36:23 +02:00

make_directory.c

tar: fix bug 673 (misdetection of repeated dir as hardlink). +92 bytes

2009-11-29 07:45:33 +01:00

makedev.c

…

match_fstype.c

…

md5.c

…

md5prime.c

…

messages.c

ntpd: and real handling for -N, show usage w/o options; trim text

2009-11-25 14:52:47 +01:00

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

…

platform.c

libbb: fix vasprintf implementation

2009-11-17 05:33:47 +01:00

print_flags.c

…

printable.c

…

process_escape_sequence.c

echo et al: support \e escape

2009-10-29 03:39:55 +01:00

procps.c

pidof/killall: fix bug 625 (kernel threads get stale "binary name")

2009-09-22 23:06:07 +02:00

progress.c

fold: unicode support. Based on a patch by Tomas Heinrich <heinrich.tomas@gmail.com>

2010-01-04 20:49:58 +01:00

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

…

pw_encrypt_sha.c

…

pw_encrypt.c

…

read_key.c

read_key,lineeedit: parse position answerback faster; sanitize its use

2009-10-26 15:23:32 +01:00

read.c

tidy up O_NONBLOCK usage. use libbb functions in stty.

2009-11-11 21:05:42 +01:00

README

…

recursive_action.c

find: -follow should not error out on dandling links

2009-09-29 11:07:04 +02:00

remove_file.c

*: use "can't" instead of "cannot"

2009-11-13 09:08:27 +01:00

restricted_shell.c

…

rtc.c

*: make it easier to distinquish "struct tm", pointer to one, etc

2010-01-09 19:10:49 +01:00

run_shell.c

*: use "can't" instead of "cannot"

2009-11-13 09:08:27 +01:00

safe_gethostname.c

…

safe_poll.c

…

safe_strncpy.c

…

safe_write.c

…

selinux_common.c

*: use "can't" instead of "cannot"

2009-11-13 09:08:27 +01:00

setup_environment.c

…

sha1.c

big endian warning fixes

2009-11-07 01:31:14 +01:00

signals.c

…

simplify_path.c

httpd: simplify insane conf file parser

2009-04-22 13:49:16 +00:00

single_argv.c

*: remove a few more cases of argc usage. -89 bytes.

2009-11-28 15:18:53 +01:00

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

…

time.c

libbb: introduce and use monotonic_ms

2010-01-12 12:52:30 +01:00

trim.c

*: remove last function calls to isspace

2009-10-22 22:28:08 +02:00

u_signal_names.c

…

udp_io.c

udp_io: fix two more potential cases of unaligned accesses. 0 code size changes.

2009-11-26 16:52:25 +01:00

unicode_wcwidth.c

libbb: better unicode width support. Hopefully fixes bug 839.

2010-01-24 07:44:03 +01:00

unicode.c

libbb: better unicode width support. Hopefully fixes bug 839.

2010-01-24 07:44:03 +01:00

update_passwd.c

adduser: more fixes to "add user to specified group"

2010-01-09 20:57:06 +01:00

uuencode.c

…

vdprintf.c

…

verror_msg.c

*: introduce and use ffulsh_all()

2009-11-02 14:19:51 +01:00

vfork_daemon_rexec.c

*: introduce and use ffulsh_all()

2009-11-02 14:19:51 +01:00

warn_ignoring_args.c

*: make 2 more "int argc"'s unused; more saved if !DESKTOP

2010-01-04 13:16:08 +01:00

wfopen_input.c

…

wfopen.c

libbb: added xfdopen_for_read/write

2009-11-15 23:28:11 +01:00

write.c

…

xatonum_template.c

*: remove last function calls to isspace

2009-10-22 22:28:08 +02:00

xatonum.c

…

xconnect.c

ntpd: locally bind every peer socket. +22 bytes

2009-11-24 16:03:47 +01:00

xfunc_die.c

…

xfuncs_printf.c

*: do not assign to stdout/stderr, it's not portable.

2010-01-02 18:49:22 +01:00

xfuncs.c

tidy up O_NONBLOCK usage. use libbb functions in stty.

2009-11-11 21:05:42 +01:00

xgetcwd.c

…

xgethostbyname.c

…

xreadlink.c

…

xrealloc_vector.c

libbb/xrealloc_vector.c: better comment

2009-10-27 10:01:01 +01:00

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>