busybox

Files

Denys Vlasenko 53b2fdcdba *: add NOINLINEs where code noticeably shrinks

function                                             old     new   delta
display                                               85    1463   +1378  -73 bytes
select_and_cluster                                     -    1088   +1088 -139 bytes
parse_reply                                            -     979    +979 -109 bytes
zbc_num_sqrt                                           -     632    +632 -191 bytes
show_bridge_port                                       -     585    +585  -56 bytes
sp_256_proj_point_add_8                                -     576    +576  -45 bytes
encode_then_append_var_plusminus                       -     554    +554 -118 bytes
read_mode_db                                           -     537    +537  -47 bytes
fbset_main                                          1331     747    -584
sp_256_ecc_mulmod_8                                 1157     536    -621
brctl_main                                          2189    1548    -641
expand_one_var                                      2544    1872    -672
zxc_vm_process                                      6412    5589    -823
send_queries                                        1813     725   -1088
recv_and_process_peer_pkt                           2245    1018   -1227
bb_dump_dump                                        1531      80   -1451
------------------------------------------------------------------------------
(add/remove: 7/0 grow/shrink: 1/8 up/down: 6329/-7107)       Total: -778 bytes

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

2021-10-10 13:50:53 +02:00

appletlib.c

Make const ptr assign as function call in clang

2021-10-09 22:30:45 +02:00

ask_confirmation.c

…

auto_string.c

…

bb_askpass.c

libbb: introduce and use fputs_stdout

2021-02-03 20:52:40 +01:00

bb_bswap_64.c

…

bb_cat.c

…

bb_do_delay.c

libbb: make msleep() result in only one syscall instead of looping

2020-12-11 16:48:47 +01:00

bb_getgroups.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

bb_getsockname.c

…

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

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

capability.c

decrease paddign: gcc-9.3.1 slaps 32-byte alignment on arrays willy-nilly

2020-11-30 13:03:03 +01:00

change_identity.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

chomp.c

…

common_bufsiz.c

…

compare_string_array.c

libbb: code shrink and speed up index_in_strings()

2021-02-02 14:37:37 +01:00

concat_path_file.c

…

concat_subpath_file.c

…

Config.src

date,touch: allow timezone offsets in dates

2021-09-17 00:11:30 +02:00

const_hack.c

Make const ptr assign as function call in clang

2021-10-09 22:30:45 +02:00

copy_file.c

cp: implement -n

2021-06-22 15:28:34 +02:00

copyfd.c

libbb: create and use mmap() helpers

2020-12-14 18:25:28 +01:00

correct_password.c

…

crc32.c

…

default_error_retval.c

…

device_open.c

…

die_if_bad_username.c

Fixes for Hurd build

2020-12-17 11:22:44 +01:00

dump.c

*: add NOINLINEs where code noticeably shrinks

2021-10-10 13:50:53 +02:00

duration.c

timeout,top,watch,ping: parse NN.N fractional duration in locales with other separators

2021-03-23 13:50:02 +01:00

endofname.c

…

executable.c

libbb: rename run_shell() to exec_shell()

2020-12-02 21:28:47 +01:00

fclose_nonstdin.c

…

fflush_stdout_and_exit.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

fgets_str.c

libbb: code shrink fgets_str

2021-02-03 20:43:07 +01:00

find_mount_point.c

libbbb: find_mount_point() too eager to stat mounted devices

2019-04-29 17:59:08 +02:00

find_pid_by_name.c

pidof: support "pidof /path/to/binary" case

2019-06-15 18:35:39 +02:00

find_root_device.c

…

full_write.c

dd: fix handling of short result of full_write(), closes 11711

2019-05-14 17:49:14 +02:00

get_console.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

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

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

getopt32.c

shells: do not allow bare "read" in non-bash compat configs

2021-06-06 12:08:43 +02:00

getopt_allopts.c

…

getpty.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

hash_md5_sha.c

decrease paddign: gcc-9.3.1 slaps 32-byte alignment on arrays willy-nilly

2020-11-30 13:03:03 +01:00

hash_md5prime.c

…

herror_msg.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

human_readable.c

…

in_ether.c

…

inet_cksum.c

gcc-9.x warning fixes

2020-10-01 03:07:22 +02:00

inet_common.c

…

inode_hash.c

du: don't count duplicate arguments. Closes 5288

2019-02-19 17:08:39 +01:00

isdirectory.c

…

isqrt.c

…

iterate_on_dir.c

move iterate_on_dir() from e2fsprogs to libbb

2021-06-24 11:42:55 +02:00

Kbuild.src

Make const ptr assign as function call in clang

2021-10-09 22:30:45 +02:00

kernel_version.c

avoid using strok - eliminates use of hidden global variable

2020-10-06 02:36:47 +02:00

last_char_is.c

libbb: shrink last_char_is(), no longer allow NULL string argument

2020-07-19 20:49:22 +02:00

lineedit_ptr_hack.c

…

lineedit.c

Make const ptr assign as function call in clang

2021-10-09 22:30:45 +02:00

llist.c

…

logenv.c

…

libbb: introduce and use fputs_stdout

2021-02-03 20:52:40 +01:00

loop.c

mount: if we race with other loop mount, we forget to close loop dev

2020-12-17 23:38:06 +01:00

make_directory.c

…

makedev.c

…

match_fstype.c

…

messages.c

…

missing_syscalls.c

Remove stime() function calls

2019-11-19 13:08:25 +01:00

mode_string.c

libbb: clarify what bb_mode_string() generates

2021-09-17 17:10:38 +02:00

mtab.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

nuke_str.c

…

obscure.c

…

parse_config.c

…

parse_mode.c

libbb: code shrink bb_parse_mode

2021-09-17 00:47:23 +02:00

percent_decode.c

…

perror_msg.c

…

perror_nomsg_and_die.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

perror_nomsg.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

pidfile.c

do not duplicate CONFIG_PID_FILE_PATH and ".pid" strings

2019-03-17 19:48:39 +01:00

platform.c

ash: placate -Werror=format-security

2021-02-18 13:45:49 +01:00

print_flags.c

…

print_numbered_lines.c

libbb: introduce and use fputs_stdout

2021-02-03 20:52:40 +01:00

printable_string.c

unzip: use printable_string() for printing filenames

2018-09-30 16:56:56 +02:00

printable.c

…

process_escape_sequence.c

libbb: do not misinterpret 0x10-0x19 chars in "\xNNN" too

2018-11-29 13:16:15 +01:00

procps.c

libbb/procps: smaller global data for username/groupname cache

2020-12-30 01:04:56 +01:00

progress.c

wget: print the final newline only for non-tty output

2018-11-23 19:14:52 +01:00

ptr_to_globals.c

libbb: extend "errno pointer" trick to other than __GLIBC__

2020-10-01 00:34:44 +02:00

pw_encrypt_des.c

libbb: make pw_encrypt() die if supplied salt is bad (e.g. emply)

2020-12-15 23:19:22 +01:00

pw_encrypt_md5.c

…

pw_encrypt_sha.c

…

pw_encrypt.c

Fix missing "crypt.h" compilation error on the FreeBSD

2021-01-04 13:28:28 +01:00

read_key.c

read_key(): placate "warning: shifting a negative signed value is undefined"

2019-10-25 17:40:57 +02:00

read_printf.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

read.c

libbb: Converted safe_read to safe_write format

2019-10-09 14:35:55 +02:00

README

…

recursive_action.c

libbb: shrink recursive_action() by reducing memory pressure

2020-10-01 21:52:16 +02:00

remove_file.c

libbb: do not check closedir() in remove_file()

2021-06-24 17:39:57 +02:00

replace.c

replace: count_strstr - Handle an edge case where sub is empty

2019-10-09 14:39:41 +02:00

rtc.c

move ADJTIME_PATH define to header files

2020-12-17 20:53:43 +01:00

run_shell.c

libbb: exec_login_shell() - new function

2020-12-02 21:51:08 +01:00

safe_gethostname.c

…

safe_poll.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

safe_strncpy.c

…

safe_write.c

…

securetty.c

…

selinux_common.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

setup_environment.c

…

signals.c

runsv: robustify signal handling - SIGTERM to child between vfork and exec could mess things up

2021-06-05 16:20:05 +02:00

simplify_path.c

…

single_argv.c

…

skip_whitespace.c

…

speed_table.c

decrease paddign: gcc-9.3.1 slaps 32-byte alignment on arrays willy-nilly

2020-11-30 13:03:03 +01:00

str_tolower.c

…

strrstr.c

…

sysconf.c

…

time.c

libbb: code shrink parse_datestr (again)

2021-09-18 22:55:46 +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

unicode: relax array alignment for tables

2020-11-30 11:30:17 +01:00

update_passwd.c

update_passwd: fix context variable

2021-01-14 17:03:25 +01:00

utmp.c

…

uuencode.c

base32/64: "truncated base64 input" -> "truncated input"

2020-11-28 13:43:54 +01:00

verror_msg.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

vfork_daemon_rexec.c

libbb: fix '--help' handling in FEATURE_SH_NOFORK=y

2021-02-18 23:30:24 +01:00

warn_ignoring_args.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

wfopen_input.c

…

wfopen.c

…

write.c

…

xatonum_template.c

…

xatonum.c

decrease paddign: gcc-9.3.1 slaps 32-byte alignment on arrays willy-nilly

2020-11-30 13:03:03 +01:00

xconnect.c

libbb: reuse "bad port" error message string

2021-09-10 09:48:55 +02:00

xfunc_die.c

…

xfuncs_printf.c

fix gcc-11.0 warnings

2021-04-14 17:52:18 +02:00

xfuncs.c

libbb: correct the name of is_TERM_dumb()

2021-06-05 08:33:03 +02:00

xgetcwd.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

xgethostbyname.c

libbb: reduce the overhead of single parameter bb_error_msg() calls

2019-07-02 11:35:03 +02:00

xreadlink.c

libbb: better coreutils compatibility for realpath

2021-10-09 01:47:12 +02:00

xrealloc_vector.c

…

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>