busybox

History

Denis Vlasenko fb0eba706c libbb: introduce and use safe_waitpid (loops in EINTR)

*: use more approproate (shorter) versions of wait()

function                                             old     new   delta
safe_waitpid                                           -      48     +48
wait_any_nohang                                        -      17     +17
send_tree                                            365     369      +4
processorstop                                        432     435      +3
text_yank                                            110     108      -2
make_human_readable_str                              202     200      -2
crond_main                                          1368    1366      -2
handle_sigchld                                        49      43      -6
reapchild                                            166     159      -7
custom                                               260     250     -10
checkscript                                          191     177     -14
wait_nohang                                           17       -     -17
wait_pid                                              43       -     -43
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 2/7 up/down: 72/-103)           Total: -31 bytes

2008-01-02 19:55:04 +00:00

appletlib.c

defconfig: update

2007-12-24 12:16:24 +00:00

ask_confirmation.c

…

bb_askpass.c

bb_askpass: handle Ctrl-C, restore termoios on Ctrl-C.

2007-10-20 19:20:22 +00:00

bb_basename.c

…

bb_do_delay.c

…

bb_pwd.c

bb_getpwuid, bb_getgrgid: change order of arguments to more intuitive one;

2007-07-27 11:20:10 +00:00

bb_strtonum.c

…

change_identity.c

'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>.

2007-10-01 11:58:38 +00:00

chomp.c

…

compare_string_array.c

ifconfig: code shrink

2007-11-04 04:10:17 +00:00

concat_path_file.c

…

concat_subpath_file.c

…

Config.in

Introduce FEATURE_COPYBUF_KB.

2007-12-02 03:27:42 +00:00

copy_file.c

cp: make it a bit closer to POSIX, but still refuse to open and

2007-09-11 16:28:14 +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

…

create_icmp6_socket.c

s/#ifdef CONFIG_/#if ENABLE_/g

2007-08-13 10:36:25 +00:00

create_icmp_socket.c

s/#ifdef CONFIG_/#if ENABLE_/g

2007-08-13 10:36:25 +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

…

device_open.c

fbset: fix buglet where we were using wrong pointer

2007-11-06 03:05:54 +00:00

dump.c

fbset: fix buglet where we were using wrong pointer

2007-11-06 03:05:54 +00:00

error_msg_and_die.c

…

error_msg.c

…

execable.c

reorganize applet table. Eliminates pointers to names.

2007-11-28 06:49:03 +00:00

fclose_nonstdin.c

…

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

…

find_pid_by_name.c

which: fix testsuite failure

2007-11-25 04:54:13 +00:00

find_root_device.c

…

full_write.c

…

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

more "if (p) free(p)" fixes; fix a typo in comment

2007-09-28 22:13:55 +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

s/#ifdef CONFIG_/#if ENABLE_/g

2007-08-13 10:36:25 +00:00

info_msg.c

trylink: automatically use custom link script if user provides one

2007-08-14 16:43:01 +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

…

Kbuild

libbb: introduce fputc_printable (from ed)

2007-12-30 01:59:53 +00:00

kernel_version.c

…

last_char_is.c

…

lineedit.c

nameif: extended matching (Nico Erfurth <masta@perlgolf.de>)

2007-12-24 14:09:19 +00:00

llist.c

…

2007-11-06 05:26:51 +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

…

match_fstype.c

…

md5.c

trylink: produce even more info about final link stage

2007-08-12 20:58:27 +00:00

messages.c

remove trailing whitespace

2007-10-14 04:55:59 +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

…

obscure.c

fbset: fix buglet where we were using wrong pointer

2007-11-06 03:05:54 +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

…

perror_nomsg.c

…

pidfile.c

if pidfile turned out to be !regular file, do not unlink it.

2007-08-15 20:05:37 +00:00

printable.c

adding libbb/printable.c

2007-12-30 20:13:39 +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

trivial typo fix

2007-09-29 22:49:26 +00:00

pw_encrypt.c

…

read.c

…

README

…

recursive_action.c

'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>.

2007-10-01 11:58:38 +00:00

remove_file.c

…

restricted_shell.c

…

run_shell.c

*: kill bb_get_last_path_component, replace with two functions

2007-09-24 18:27:04 +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

…

selinux_common.c

ping: fix breakage from -I fix

2007-10-20 02:00:49 +00:00

setup_environment.c

setup_environment: code shrink

2007-09-10 13:15:28 +00:00

sha1.c

…

simplify_path.c

…

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

…

time.c

…

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

…

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

perror_nomsg: don't print extra colon

2007-12-22 15:44:23 +00:00

vfork_daemon_rexec.c

libbb: introduce and use safe_waitpid (loops in EINTR)

2008-01-02 19:55:04 +00:00

warn_ignoring_args.c

…

wfopen_input.c

…

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

…

xconnect.c

Introduce FEATURE_PREFER_IPV4_ADDRESS. If selected, we have:

2007-11-14 10:18:33 +00:00

xfuncs.c

'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>.

2007-10-01 11:58:38 +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

…

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>