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1d42665b6b
busybox/libbb
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Denis Vlasenko 1d42665b6b *: shrink: use Vladimir's "o+" specifier instead of xatou(opt_param) 
function                                             old     new   delta
getopt32                                            1370    1385     +15
sulogin_main                                         490     494      +4
realpath_main                                         84      86      +2
sleep_main                                            76      77      +1
mt_main                                              256     257      +1
printenv_main                                         75      74      -1
fdformat_main                                        546     545      -1
usleep_main                                           44      42      -2
setlogcons_main                                       77      75      -2
ed_main                                             2654    2649      -5
deallocvt_main                                        69      64      -5
addgroup_main                                        373     368      -5
mkfs_minix_main                                     2989    2982      -7
tail_main                                           1221    1213      -8
sv_main                                             1254    1241     -13
du_main                                              348     328     -20
tftp_main                                            325     302     -23
split_main                                           581     558     -23
nc_main                                             1000     977     -23
diff_main                                            891     868     -23
arping_main                                         1797    1770     -27
ls_main                                              893     847     -46
od_main                                             2797    2750     -47
readprofile_main                                    1944    1895     -49
tcpudpsvd_main                                      1973    1922     -51
udhcpc_main                                         2590    2513     -77
grep_main                                            824     722    -102
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/22 up/down: 23/-560)         Total: -537 bytes
   text    data     bss     dec     hex filename
 796973     658    7428  805059   c48c3 busybox_old
 796479     662    7420  804561   c46d1 busybox_unstripped
2008-03-17 09:09:09 +00:00
..
appletlib.c clean up TODO file. No real code changes. 2008-03-17 09:05:21 +00:00
ask_confirmation.c delete tons of extra #includes 2007-05-31 22:42:12 +00:00
bb_askpass.c libbb: introduse and use signal_[no_]SA_RESTART_empty_mask and sigaction_set 2008-03-12 23:19:35 +00:00
bb_basename.c actually add bb_qsort.c 2008-03-02 12:53:15 +00:00
bb_do_delay.c delete tons of extra #includes 2007-05-31 22:42:12 +00:00
bb_pwd.c bb_getpwuid, bb_getgrgid: change order of arguments to more intuitive one; 2007-07-27 11:20:10 +00:00
bb_qsort.c actually add bb_qsort.c 2008-03-02 12:53:15 +00:00
bb_strtonum.c merge post-1.3.0 fixes 2006-12-26 18:17:42 +00:00
change_identity.c crond: make it NOMMU-capable 2008-03-12 22:10:25 +00:00
chomp.c cryptpw: new applet (a bit less than 3k added) 2007-05-08 17:52:17 +00:00
compare_string_array.c ps: fix build breakage from vda's recent commit 2008-01-07 16:13:14 +00:00
concat_path_file.c ls: cleanup part 1 2006-10-28 12:37:16 +00:00
concat_subpath_file.c teach find_root_device to deal with /dev/ subdirs 2007-04-13 23:59:52 +00:00
Config.in cp: add ENABLE_FEATURE_VERBOSE_CP_MESSAGE. Closes bug 1470 2008-02-13 16:52:00 +00:00
copy_file.c cp: add ENABLE_FEATURE_VERBOSE_CP_MESSAGE. Closes bug 1470 2008-02-13 16:52:00 +00:00
copyfd.c explain why we use mmap instead of malloc 2007-12-02 07:18:29 +00:00
correct_password.c appletlib.c: make it actally follow _BB_SUID_ALWAYS rules 2007-10-29 19:25:45 +00:00
crc32.c make compressed help code NOMMU- and NOFORK-friendly - 2007-04-10 21:40:19 +00:00
create_icmp_socket.c inetd: make it NOMMU-capable and IPv6-friendly. Lots of renames 2008-03-12 22:14:34 +00:00
create_icmp6_socket.c inetd: make it NOMMU-capable and IPv6-friendly. Lots of renames 2008-03-12 22:14:34 +00:00
crypt_make_salt.c chpasswd: new applet by Alexander Shishkin <virtuoso@slind.org> 2007-07-20 21:28:41 +00:00
default_error_retval.c Rename two config options: 2007-04-10 23:03:30 +00:00
device_open.c fbset: fix buglet where we were using wrong pointer 2007-11-06 03:05:54 +00:00
dump.c clean up TODO file. No real code changes. 2008-03-17 09:05:21 +00:00
error_msg_and_die.c hush: fix handling of unmatched ${name (without closing '}') - 2007-05-24 12:18:16 +00:00
error_msg.c use "glibc errno" trick not only for ash, but for entire busybox 2007-05-31 22:16:38 +00:00
execable.c reorganize applet table. Eliminates pointers to names. 2007-11-28 06:49:03 +00:00
fclose_nonstdin.c *: shrink by using [f]open_or_warn_stdin where appropriate 2008-03-17 09:07:36 +00:00
fflush_stdout_and_exit.c expand, unexpand: new applets from Tito <farmatito@tiscali.it> 2007-08-13 14:10:24 +00:00
fgets_str.c Fix xmalloc_fgets_str so that it really does NOT strip terminator. 2007-12-26 20:44:45 +00:00
find_mount_point.c cut 0.5k off mkfs.minix 2006-11-29 18:15:52 +00:00
find_pid_by_name.c which: fix testsuite failure 2007-11-25 04:54:13 +00:00
find_root_device.c find_root_device: use lstat - don't follow links 2007-04-21 23:28:03 +00:00
full_write.c lpd: spool mode added by Vladimir 2008-02-25 20:30:24 +00:00
get_console.c kbd_mode: new applet by Loïc Grenié <loic.grenie@gmail.com> 2007-10-20 00:17:34 +00:00
get_last_path_component.c *: kill bb_get_last_path_component, replace with two functions 2007-09-24 18:27:04 +00:00
get_line_from_file.c Fix xmalloc_fgets_str so that it really does NOT strip terminator. 2007-12-26 20:44:45 +00:00
getopt32.c *: shrink: use Vladimir's "o+" specifier instead of xatou(opt_param) 2008-03-17 09:09:09 +00:00
getpty.c *: fix fallout from -Wunused-parameter 2008-03-17 09:04:04 +00:00
herror_msg_and_die.c v[hp]error_msg have 2-3 callsites only -> incorporate there. 2007-08-15 20:07:53 +00:00
herror_msg.c v[hp]error_msg have 2-3 callsites only -> incorporate there. 2007-08-15 20:07:53 +00:00
human_readable.c trylink: produce even more info about final link stage 2007-08-12 20:58:27 +00:00
inet_common.c fdisk: fix a case where break was reached only for DOS labels 2008-01-24 22:49:15 +00:00
info_msg.c - fix conflicting decls of syslog related facilitynames and prioritynames tables 2008-01-27 12:50:12 +00:00
inode_hash.c make copy_file() a bit easier to understand, and smaller 2007-08-25 21:14:55 +00:00
isdirectory.c lpd: spool mode added by Vladimir 2008-02-25 20:30:24 +00:00
Kbuild libbb: inntroduce and use bb_pstrcmp() and qsort_string_vector() 2008-03-02 12:51:26 +00:00
kernel_version.c modprobe: reformat to match bbox style 2006-10-27 15:12:50 +00:00
last_char_is.c diff: fix -q exit code 2006-12-16 22:18:44 +00:00
lineedit.c *: fix fallout from -Wunused-parameter 2008-03-17 09:04:04 +00:00
llist.c delete tons of extra #includes 2007-05-31 22:42:12 +00:00
login.c *: intrduce and use safe_gethostname. By Tito <farmatito AT tiscali.it> 2008-02-25 23:23:58 +00:00
loop.c mount: print errno on NFS error (again) 2007-08-03 14:16:24 +00:00
make_directory.c stat: fix option -Z segv (bug 1454) 2007-08-09 08:10:13 +00:00
makedev.c actually add bb_qsort.c 2008-03-02 12:53:15 +00:00
match_fstype.c whitespace fixes 2007-05-30 00:29:55 +00:00
md5.c trylink: produce even more info about final link stage 2007-08-12 20:58:27 +00:00
messages.c *: add optimization barrier to all "G trick" locations 2008-02-27 18:41:59 +00:00
mode_string.c trylink: produce even more info about final link stage 2007-08-12 20:58:27 +00:00
mtab_file.c trylink: produce even more info about final link stage 2007-08-12 20:58:27 +00:00
mtab.c erase_mtab: do not limit ourself to 40 mtab entries 2006-11-27 17:29:09 +00:00
obscure.c *: intrduce and use safe_gethostname. By Tito <farmatito AT tiscali.it> 2008-02-25 23:23:58 +00:00
parse_mode.c trylink: produce even more info about final link stage 2007-08-12 20:58:27 +00:00
perror_msg_and_die.c 'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>. 2007-10-01 11:58:38 +00:00
perror_msg.c 'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>. 2007-10-01 11:58:38 +00:00
perror_nomsg_and_die.c fix warning from needlessly-global functions 2007-01-22 23:04:27 +00:00
perror_nomsg.c fix warning from needlessly-global functions 2007-01-22 23:04:27 +00:00
pidfile.c if pidfile turned out to be !regular file, do not unlink it. 2007-08-15 20:05:37 +00:00
printable.c actually add bb_qsort.c 2008-03-02 12:53:15 +00:00
process_escape_sequence.c trylink: produce even more info about final link stage 2007-08-12 20:58:27 +00:00
procps.c *: add -Wunused-parameter; fix resulting breakage 2008-03-17 09:00:54 +00:00
ptr_to_globals.c *: add optimization barrier to all "G trick" locations 2008-02-27 18:41:59 +00:00
pw_encrypt.c libbb: random hunt for statics 2007-06-18 10:35:06 +00:00
read.c lpd: spool mode added by Vladimir 2008-02-25 20:30:24 +00:00
README Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
recursive_action.c *: add -Wunused-parameter; fix resulting breakage 2008-03-17 09:00:54 +00:00
remove_file.c audit small applets and mark some of them as NOFORK. 2007-04-10 15:43:37 +00:00
restricted_shell.c su: make /etc/shells check configurable 2006-12-19 00:20:20 +00:00
rtc.c we need to pass back the rtc device name that was actually used so that we can turn around and check its sysfs status 2008-02-15 07:19:03 +00:00
run_shell.c *: kill bb_get_last_path_component, replace with two functions 2007-09-24 18:27:04 +00:00
safe_gethostname.c actually add libbb/safe_gethostname.c 2008-02-25 23:24:32 +00:00
safe_poll.c introduce safe_poll (fixes a problem in top) 2007-09-27 10:09:59 +00:00
safe_strncpy.c introduce safe_poll (fixes a problem in top) 2007-09-27 10:09:59 +00:00
safe_write.c use "glibc errno" trick not only for ash, but for entire busybox 2007-05-31 22:16:38 +00:00
selinux_common.c ping: fix breakage from -I fix 2007-10-20 02:00:49 +00:00
setup_environment.c dos2unix: tiny shrink 2008-03-17 08:42:43 +00:00
sha1.c delete tons of extra #includes 2007-05-31 22:42:12 +00:00
signals.c libbb: introduce and use sigprocmask_allsigs and sigaction_set. 2008-03-17 08:29:08 +00:00
simplify_path.c teach find_root_device to deal with /dev/ subdirs 2007-04-13 23:59:52 +00:00
skip_whitespace.c documentation bits in comments, no code changes 2007-09-25 18:35:28 +00:00
speed_table.c style fix (stray space before ';') 2007-07-21 15:08:09 +00:00
str_tolower.c - add libbb function str_tolower to convert a string to lowercase. 2007-04-10 09:37:29 +00:00
time.c actually add bb_qsort.c 2008-03-02 12:53:15 +00:00
trim.c syscall: code shrink 2007-10-29 19:22:13 +00:00
u_signal_names.c signal names hack was wrong, it broke "get signal name" function. 2007-12-04 21:44:52 +00:00
udp_io.c dnsd: properly set _src_ IP:port on outgoing UDP packets 2008-03-17 09:02:21 +00:00
update_passwd.c xmalloc_follow_symlinks() -- fix ELOOP issue with absolute paths, 2007-11-08 20:00:36 +00:00
uuencode.c trylink: produce even more info about final link stage 2007-08-12 20:58:27 +00:00
vdprintf.c httpd: fix CGI handling bug (we were closing wrong fd). 2007-08-11 20:20:02 +00:00
verror_msg.c - fix conflicting decls of syslog related facilitynames and prioritynames tables 2008-01-27 12:50:12 +00:00
vfork_daemon_rexec.c libbb: introduce and use xrename and rename_or_warn. 2008-02-17 14:28:53 +00:00
warn_ignoring_args.c hunt down improper include <>, make mkswap output 4Gb+ friendly 2006-11-24 15:38:03 +00:00
wfopen_input.c *: shrink by using [f]open_or_warn_stdin where appropriate 2008-03-17 09:07:36 +00:00
wfopen.c 'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>. 2007-10-01 11:58:38 +00:00
xatonum_template.c num conversions: allow for leading '+' (renice needs that) 2007-12-11 13:15:11 +00:00
xatonum.c diff: shrink code (-85 bytes): 2007-06-12 20:54:54 +00:00
xconnect.c inetd: make it NOMMU-capable and IPv6-friendly. Lots of renames 2008-03-12 22:14:34 +00:00
xfuncs.c actually add bb_qsort.c 2008-03-02 12:53:15 +00:00
xgetcwd.c xrealloc_getcwd_or_warn: smaller cod and less wasted RAM at run time 2007-09-29 19:19:55 +00:00
xgethostbyname.c s/#ifdef CONFIG_/#if ENABLE_/g 2007-08-13 10:36:25 +00:00
xreadlink.c syslogd: support "symlink to symlink" for /dev/log; reduce stack usage 2007-11-10 01:28:19 +00:00
xregcomp.c less: stop dying on bad regexps, quietly pipe data w/o 2006-12-21 13:24:58 +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>