busybox/libbb
Ron Yorston c339c7f7b3 libarchive: add a function to unpack embedded data
Similar code to unpack embedded data is used to decompress usage
messages, embedded scripts and the config file (in the non-default
bbconfig applet).

Moving this code to a common function reduces the size of the default
build and hides more of the internals of libarchive.

function                                             old     new   delta
unpack_bz2_data                                        -     135    +135
bb_show_usage                                        137     157     +20
get_script_content                                    32      47     +15
unpack_scripts                                       119       -    -119
unpack_usage_messages                                124       -    -124
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 2/0 up/down: 170/-243)          Total: -73 bytes

Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2018-11-02 14:14:51 +01:00
..
appletlib.c libarchive: add a function to unpack embedded data 2018-11-02 14:14:51 +01:00
ask_confirmation.c xargs: use bb_ask_y_confirmation_FILE() instead of homegrown copy 2018-04-07 15:23:10 +02:00
auto_string.c
bb_askpass.c libbb: switch bb_ask_noecho() to "mallocing" string return API 2018-04-07 15:50:30 +02:00
bb_bswap_64.c
bb_cat.c
bb_do_delay.c
bb_getgroups.c
bb_getsockname.c libbb: introduce and use bb_getsockname() 2018-02-11 14:55:46 +01:00
bb_pwd.c
bb_qsort.c
bb_strtod.c
bb_strtonum.c printf: fix printf "%u\n" +18446744073709551614 2018-10-30 23:24:18 +01:00
bbunit.c
capability.c libbb: compile capability code only if FEATURE_SETPRIV_CAPABILITIES or RUN_INIT 2018-02-21 20:13:39 +01:00
change_identity.c
chomp.c
common_bufsiz.c
compare_string_array.c
concat_path_file.c
concat_subpath_file.c
Config.src restore documentation on the build config language 2018-06-06 15:16:48 +02:00
copy_file.c libbb: fix use-after-free in copy_file 2018-09-03 10:25:29 +02:00
copyfd.c
correct_password.c libbb: rename bb_ask -> bb_ask_noecho, bb_ask_confirmation -> bb_ask_y_confirmation 2018-04-07 15:08:12 +02:00
crc32.c
default_error_retval.c
device_open.c
die_if_bad_username.c
dump.c hexdump: fix short file of zero butes treated as dup 2018-07-03 16:29:06 +02:00
duration.c fix !CONFIG_FLOAT_DURATION build 2018-08-26 16:32:16 +02:00
endofname.c
executable.c
fclose_nonstdin.c
fflush_stdout_and_exit.c
fgets_str.c
find_mount_point.c
find_pid_by_name.c
find_root_device.c
full_write.c
get_console.c
get_cpu_count.c
get_last_path_component.c
get_line_from_file.c libbb: in xmalloc_fgets(), use size_t for bb_get_chunk_from_file() 2018-09-02 18:48:09 +02:00
get_shell_name.c
get_volsize.c
getopt32.c
getopt_allopts.c
getpty.c
hash_md5_sha.c
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
Kbuild.src
kernel_version.c
last_char_is.c
lineedit_ptr_hack.c
lineedit.c lineedit: autocompletion for embedded scripts 2018-11-01 12:51:10 +01:00
llist.c
logenv.c
login.c
loop.c testsuite/mount.tests: fix false positive 2018-06-28 14:10:00 +02:00
make_directory.c
makedev.c
match_fstype.c
messages.c
missing_syscalls.c make busybox more portable 2018-03-04 23:15:59 +01:00
mode_string.c
mtab.c
nuke_str.c whitespace fixes 2018-07-17 15:04:17 +02:00
obscure.c
parse_config.c
parse_mode.c
percent_decode.c
perror_msg.c
perror_nomsg_and_die.c
perror_nomsg.c
pidfile.c
platform.c
print_flags.c
print_numbered_lines.c
printable_string.c unzip: use printable_string() for printing filenames 2018-09-30 16:56:56 +02:00
printable.c
process_escape_sequence.c
procps.c
progress.c progress meter: add disabled code for a more stable ETA 2018-02-13 16:48:52 +01:00
ptr_to_globals.c
pw_encrypt_des.c
pw_encrypt_md5.c
pw_encrypt_sha.c
pw_encrypt.c libbb: crypt() in newer glibc requires include <crypt.h> 2018-06-27 09:45:20 +02:00
read_key.c
read_printf.c
read.c
README
recursive_action.c
remove_file.c remove_file: don't call rmdir if remove_file return failure 2018-09-09 20:16:04 +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
signals.c
simplify_path.c
single_argv.c
skip_whitespace.c libbb: Use return value from is_prefixed_with() 2018-02-27 13:35:40 +01:00
speed_table.c
str_tolower.c
strrstr.c
sysconf.c
time.c date: do not allow "month #20" and such, closes 11356 2018-09-23 20:27:32 +02:00
trim.c
u_signal_names.c libbb/u_signal_names.c: don't check errno after bb_strtou 2018-10-31 11:28:37 +01:00
ubi.c
udp_io.c
unicode.c unzip: use printable_string() for printing filenames 2018-09-30 16:56:56 +02:00
update_passwd.c
utmp.c
uuencode.c
verror_msg.c
vfork_daemon_rexec.c make busybox more portable 2018-03-04 23:15:59 +01:00
warn_ignoring_args.c
wfopen_input.c
wfopen.c libbb: new function bb_die_memory_exhausted 2018-04-01 19:59:37 +02:00
write.c
xatonum_template.c
xatonum.c
xconnect.c
xfunc_die.c
xfuncs_printf.c hush: fix nested redirects colliding with script fds 2018-07-24 16:54:41 +02:00
xfuncs.c less: fix fallout from "use common routine to set raw termios" 2018-04-16 10:24:48 +02:00
xgetcwd.c
xgethostbyname.c
xreadlink.c whitespace fix 2018-05-26 17:42:00 +02:00
xrealloc_vector.c
xregcomp.c

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>