Denys Vlasenko
205d48e948
*: add comment about APPLET_ODDNAME format
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It confused me more than once
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-29 14:57:33 +01:00
Denys Vlasenko
1d3a04a3a4
Code style fixes, no code changes
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-28 01:22:57 +01:00
Denys Vlasenko
f8f81ed7aa
Convert all procps/* applets to "new style" applet definitions
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-23 06:23:44 +01:00
Denys Vlasenko
237bedd499
getopt32: add new syntax of 'o:+' and 'o:*' for -o NUM and -o LIST
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In many cases, this aqllows to drop use of opt_complementary.
Approximately -400 bytes:
function old new delta
getopt32 1423 1502 +79
opt_string 17 18 +1
OPT_STR 24 25 +1
uniq_main 416 406 -10
timeout_main 279 269 -10
sulogin_main 270 260 -10
readprofile_main 1825 1815 -10
ps_main 543 533 -10
pidof_main 245 235 -10
pgrep_main 611 601 -10
od_main 2600 2590 -10
mkfs_minix_main 2684 2674 -10
mkfs_ext2_main 2603 2593 -10
microcom_main 712 702 -10
makemime_main 315 305 -10
ionice_main 282 272 -10
inetd_main 2074 2064 -10
ifplugd_main 1144 1134 -10
halt_main 353 343 -10
getopt_main 636 626 -10
fdisk_main 2854 2844 -10
env_main 206 196 -10
dmesg_main 319 309 -10
conspy_main 1214 1204 -10
awk_main 981 971 -10
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/22 up/down: 81/-220) Total: -139 bytes
text data bss dec hex filename
919373 906 14060 934339 e41c3 busybox_old
918969 906 14060 933935 e402f busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-07-06 21:58:02 +02:00
Denys Vlasenko
327f550669
Use unsigned printf/scanf conversion where more appropriate
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-11-29 16:45:45 +01:00
Denys Vlasenko
7794c21daf
pgrep: fix a "missing closing paren" build error
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-02-28 15:51:55 +01:00
Bernhard Walle
47f8558eee
pgrep: fix -x option
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Because when -x is used (exact match), then we cannot compile the
regular expression with REG_NOSUB. The manual page regcomp(3) states
in section "Byte offsets":
Unless REG_NOSUB was set for the compilation of the pattern
buffer, it is possible to obtain substring match addressing
information.
The problem was detected on an ARM system with glibc 2.16.
Signed-off-by: Bernhard Walle <bernhard@bwalle.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-02-28 12:42:38 +01:00
Wade Berrier
000ae5cefe
pkill/pgrep: support extended regular expressions
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Done by enabling the REG_EXTENDED and REG_NOSUB regex flags,
which also increases compatibility with the procps versions.
Signed-off-by: Wade Berrier <wade_berrier@appsig.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-10 06:01:30 +02:00
Denys Vlasenko
66426760be
*: remove "Options:" string from help texts
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function old new delta
packed_usage 28706 28623 -83
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-05 03:58:28 +02:00
Pere Orga
5bc8c005a8
move remaining help text from include/usage.src.h
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Signed-off-by: Pere Orga <gotrunks@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-04-11 03:29:49 +02:00
Denys Vlasenko
0ef64bdb40
*: make GNU licensing statement forms more regular
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This change retains "or later" state! No licensing _changes_ here,
only form is adjusted (article, space between "GPL" and "v2" and so on).
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16 20:14:46 +02:00
Denys Vlasenko
6b9f163353
*: style fixes. no code changes (verified with objdump)
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-01-28 02:24:24 +01:00
Denys Vlasenko
16d1e3c26f
pgrep: match argv[0] too, not only comm; fix a bug in argv sanitization
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-14 22:33:10 +02:00
Denys Vlasenko
57dc5345e2
pgrep/pkill: support -s and -P options
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function old new delta
pgrep_main 510 580 +70
packed_usage 26575 26616 +41
act 234 236 +2
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 113/0) Total: 113 bytes
Signed-off-by: Rob Landley <rob@landley.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-06 00:00:12 +02:00
Denis Vlasenko
3b3ca113ed
pidof/killall: allow find_pid_by_name to find running
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processes started as scripts_with_name_longer_than_15_bytes.sh
closes bug 4054 (and is generally neat)
2008-07-17 18:39:36 +00:00
Denis Vlasenko
a60f84ebf0
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
Denis Vlasenko
6b06cb80be
more of -Wall fixes from Cristian Ionescu-Idbohrn.
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Some are fixing real bugs.
function old new delta
syslogd_main 938 958 +20
get_signum 136 143 +7
obj_load 777 782 +5
recv_from_to 210 214 +4
get_next_block 1795 1799 +4
display_topmem_process_list 1117 1121 +4
logread_main 484 487 +3
buffer_fill_and_print 73 76 +3
kill_main 687 689 +2
ll_remember_index 240 241 +1
do_stats 452 453 +1
if_readconf 166 165 -1
display_process_list 1192 1191 -1
run_applet_and_exit 507 505 -2
print_signames 33 31 -2
parse_one_line 1092 1090 -2
find_out_spec 57 55 -2
add_ksymoops_symbols 421 419 -2
ash_main 1407 1402 -5
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 11/8 up/down: 54/-17) Total: 37 bytes
2008-05-15 21:30:45 +00:00
Denis Vlasenko
c93b162248
patch: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com> (-80 bytes)
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*: removal of #include <getopt.h>
2008-03-23 22:55:25 +00:00
Denis Vlasenko
68404f13d4
*: add -Wunused-parameter; fix resulting breakage
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function old new delta
procps_scan 1265 1298 +33
aliascmd 278 283 +5
parse_file_cmd 116 120 +4
dname_enc 373 377 +4
setcmd 90 93 +3
execcmd 57 60 +3
count_lines 72 74 +2
process_command_subs 340 339 -1
test_main 409 407 -2
mknod_main 179 177 -2
handle_incoming_and_exit 2653 2651 -2
argstr 1312 1310 -2
shiftcmd 131 128 -3
exitcmd 46 43 -3
dotcmd 297 294 -3
breakcmd 86 83 -3
evalpipe 353 349 -4
evalcommand 1180 1176 -4
evalcmd 109 105 -4
send_tree 374 369 -5
mkfifo_main 82 77 -5
evalsubshell 152 147 -5
typecmd 75 69 -6
letcmd 61 55 -6
add_cmd 1190 1183 -7
main 891 883 -8
ash_main 1415 1407 -8
parse_stream 1377 1367 -10
alloc_procps_scan 55 - -55
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 7/21 up/down: 54/-148) Total: -94 bytes
text data bss dec hex filename
797195 658 7428 805281 c49a1 busybox_old
797101 658 7428 805187 c4943 busybox_unstripped
2008-03-17 09:00:54 +00:00
Denis Vlasenko
cdf62770af
dos2unix: tiny shrink
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login,su: fix setup_environment() so that it works as intended
(parameter names were a bit misleading)
fdisk: shrink
help text: shrink
function old new delta
login_main 1658 1701 +43
setup_environment 206 203 -3
dos_compatible_flag 4 1 -3
dos2unix_main 383 375 -8
get_boot 1724 1702 -22
fdisk_main 2949 2889 -60
packed_usage 24250 23948 -302
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/6 up/down: 43/-398) Total: -355 bytes
text data bss dec hex filename
798768 661 7428 806857 c4fc9 busybox_old
798327 658 7428 806413 c4e0d busybox_unstripped
2008-03-17 08:42:43 +00:00
Denis Vlasenko
6b404431aa
ps: fix build breakage from vda's recent commit
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*: whitespace fixes
2008-01-07 16:13:14 +00:00
Denis Vlasenko
9b49a5ed85
add -fvisibility=hidden to CC flags, mark XXX_main functions
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EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
2007-10-11 10:05:36 +00:00
Denis Vlasenko
5fb09656ca
fixlet to pgrep/pkill
2007-09-30 16:36:02 +00:00
Denis Vlasenko
a4f4de9b7e
print_signames_and_exit -> print_signames (because of "ash calls kill_main")
2007-09-30 16:32:01 +00:00
Denis Vlasenko
72e1c89d97
pgrep,pkill: new applets by Loic Grenie <loic.grenie@gmail.com>
2007-09-29 22:26:01 +00:00