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* test: code size saving, no logic changesDenis Vlasenko2007-05-012-7/+12
| | | | | | | | | | | | | | | ps: fix warning, make a bit smaller kill -l: make smaller & know much more signals function old new delta get_signum 121 153 +32 kill_main 826 843 +17 get_signame 44 36 -8 signals 252 224 -28 .rodata 131955 131923 -32 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/3 up/down: 49/-68) Total: -19 bytes
* ash,kill: use common code for kill applet/builtinDenis Vlasenko2007-04-292-38/+58
| | | | | | | | | | | | | | | | | | | | | | | | # make bloatcheck function old new delta evaltreenr 644 654 +10 evaltree 644 654 +10 parse_conf 1440 1444 +4 dpkg_deb_main 426 429 +3 ed_main 3319 3321 +2 passwd_main 2093 2091 -2 kill_main 830 826 -4 singlemount 4609 4601 -8 find_command 962 954 -8 get_lcm 123 105 -18 .rodata 132243 132147 -96 killcmd 449 120 -329 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 5/7 up/down: 29/-465) Total: -436 bytes # size busybox_old busybox_unstripped text data bss dec hex filename 723901 2940 27504 754345 b82a9 busybox_old 723457 2940 27504 753901 b80ed busybox_unstripped
* procps: remove all global variablesDenis Vlasenko2007-04-192-41/+72
| | | | | | | | text data bss dec hex filename 1462 14 24 1500 5dc busybox.t2/procps/ps.o 1484 0 0 1484 5cc busybox.t3/procps/ps.o 3122 0 252 3374 d2e busybox.t1/procps/top.o 3117 0 0 3117 c2d busybox.t3/procps/top.o
* ps: add -o tty and -o rss supportDenis Vlasenko2007-04-191-34/+45
| | | | | 1373 14 24 1411 583 busybox.t1/procps/ps.o 1462 14 24 1500 5dc busybox.t2/procps/ps.o
* style fixes, no code changesDenis Vlasenko2007-04-161-1/+2
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* style fixes. No code changesDenis Vlasenko2007-04-122-4/+6
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* bb_full_fd_action: remove potential xmalloc from NOFORK pathDenis Vlasenko2007-04-112-100/+120
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cat: stop using stdio.h opens libbb: introduce & use open[3]_or_warn function old new delta open3_or_warn - 54 +54 bb_cat 115 144 +29 open_or_warn - 25 +25 unlzma 2404 2412 +8 chattr_main 334 339 +5 xstrtoul_range_sfx 251 255 +4 telnet_main 1514 1510 -4 static.opt 4 - -4 qgravechar 122 118 -4 fuser_add_pid 61 54 -7 fuser_add_inode 154 147 -7 writeFileToTarball 1542 1534 -8 refresh 1156 1148 -8 do_show 856 846 -10 read_leases 212 200 -12 setup_redirects 236 222 -14 iproute_list_or_flush 1582 1568 -14 read_config 427 411 -16 write_leases 284 264 -20 hash_file 338 318 -20 copy_file 1760 1740 -20 do_iproute 2610 2588 -22 bb_full_fd_action 320 269 -51 open_to_or_warn 103 49 -54 fuser_main 1660 1596 -64 .rodata 131160 131096 -64 ------------------------------------------------------------------------------ (add/remove: 2/1 grow/shrink: 4/19 up/down: 125/-423) Total: -298 bytes
* getopt32: fix llist_t options ordering. llist_rev is not unused.Denis Vlasenko2007-04-081-1/+0
| | | | | | | | | | | | | | | | function old new delta tar_main 705 695 -10 sort_main 928 918 -10 decode_format_string 886 876 -10 run_parts_main 197 185 -12 ps_main 513 500 -13 wget_main 2764 2750 -14 awk_main 1014 1000 -14 od_main 2886 2866 -20 llist_rev 25 - -25 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 0/8 up/down: 0/-128) Total: -128 bytes
* ps: work around libc bug: printf("%.*s\n", MAX_INT, buffer)Denis Vlasenko2007-03-281-1/+3
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* random style fixes (extra spaces deleted)Denis Vlasenko2007-03-241-4/+3
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* - change option -c to -Z to match newer upstream SElinux conventionsBernhard Reutner-Fischer2007-03-141-2/+2
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* sort: fix multiple -k (was ignoring all except last)Denis Vlasenko2007-02-171-1/+1
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* make sure ps/top output what they claim: vsz, not rss ... down the line we ↵Mike Frysinger2007-02-082-29/+29
| | | | should make the output controllable either at runtime or buildtime as both statistics are quite useful
* suppress warnings about easch <applet>_main() havingDenis Vlasenko2007-02-039-0/+10
| | | | no preceding prototype
* fix warning from needlessly-global functionsDenis Vlasenko2007-01-221-7/+7
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* whitespace fixes (leading spaces to tab)Denis Vlasenko2007-01-131-1/+1
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* Trailing whitespace removal over entire treeDenis Vlasenko2007-01-112-2/+2
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* done a dozen of randconfig test. guess what? ALL failed...Denis Vlasenko2006-12-301-1/+4
| | | | these are resulting fixes
* style fixesDenis Vlasenko2006-12-261-2/+2
| | | | last xcalloc replaced by xzalloc
* fix recognitions of -SIGname signalsDenis Vlasenko2006-12-231-1/+2
| | | | (fix by Jacques LUDER <jacques.luder@thalesgroup.com>)
* ps: fix buglet, add microoptimizationDenis Vlasenko2006-12-181-6/+4
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* safe_strtoXX interface proved to be a bit unconvenient.Denis Vlasenko2006-11-271-1/+2
| | | | | Remove it, introduce saner bb_strtoXX. Saved ~350 bytes.
* rodata cleanup. "unable to" == "cannot". -300 bytesDenis Vlasenko2006-11-181-1/+1
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* add -Wundef, fix uncovered bugsDenis Vlasenko2006-11-171-15/+11
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* ps: add documentation on POSIX psDenis Vlasenko2006-11-052-1/+176
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* ps: implement POSIX-like options, most notably -oDenis Vlasenko2006-11-051-0/+275
| | | | (activated by CONFIG_DESKTOP)
* replace /proc scanning code by more versatile one.Denis Vlasenko2006-11-053-63/+115
| | | | | | | Use it where appropriate. Stop scanning /etc/passwd *for every process*!!! (uid->username) top: reduce memory usage - we won't save unneeded fields from /proc info anymore. Downside: ~+250 bytes of code
* top: improve CPU% calculationDenis Vlasenko2006-11-053-50/+54
| | | | style fixes
* Unneeded code removed, usused field "unsigned pscpu" removedDenis Vlasenko2006-11-012-5/+6
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* mostly style fixesDenis Vlasenko2006-11-011-2/+1
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* pidof: reduce #ifdef forestDenis Vlasenko2006-11-011-39/+19
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* PID should be stored in pid_t, not int or long.Denis Vlasenko2006-11-014-39/+44
| | | | | find_pid_by_name() was returning 0 or -1 in last array element, but -1 was never checked. We can use just 0 intead.
* ps: reduce #ifdef forestDenis Vlasenko2006-11-011-25/+13
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* top: batch mode should output all processesDenis Vlasenko2006-10-271-8/+4
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* get_terminal_width_height: do not pass insanely large valuesDenis Vlasenko2006-10-271-7/+7
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* silly size savings and capitalization fixesDenis Vlasenko2006-10-261-1/+1
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* add open_read_close() and similar stuffDenis Vlasenko2006-10-142-3/+3
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* start_stop_daemon: add -N <nice> compatDenis Vlasenko2006-10-081-31/+24
| | | | | [re]nice: add support for -nNNN w/o spaces, -NNN (nice only), simplified code
* attempt to regularize atoi mess.Denis Vlasenko2006-10-084-21/+19
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* dnsd fix; option_mask32 added. dnsd needs more love.Denis Vlasenko2006-10-061-6/+5
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* build system overhaulDenis Vlasenko2006-10-054-81/+37
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* bb_applet_name -> applet_nameDenis Vlasenko2006-10-031-4/+4
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* getopt_ulflags -> getopt32.Denis Vlasenko2006-10-033-8/+8
| | | | | | | | It is impossible to formulate sane ABI based on size of ulong because it can be 32-bit or 64-bit. Basically it means that you cannot portably use more that 32 option chars in one call anyway... Make it explicit.
* top: add support for -b, -n <iterations>Denis Vlasenko2006-09-292-21/+30
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* kill: implement killall5. OpenWRT folks will be happy.Denis Vlasenko2006-09-272-28/+53
| | | | | However their code was unusably different from sysvinit original. Run tested.
* kill: fix bugs (kill -l output was horrible), fix style, constify dataDenis Vlasenko2006-09-271-55/+56
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* process utilities related style cleanupDenis Vlasenko2006-09-271-17/+16
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* Change license statements (and clean up headers) on some of the files thatRob Landley2006-09-224-33/+4
| | | | Erik or I are primary copyright holders on.
* - fix copy'n paste errors that got introduced when switching to the shorter ↵Bernhard Reutner-Fischer2006-09-132-2/+2
| | | | | | boilerplate. No object code changes.
* Random cleanup hanging around my tree.Rob Landley2006-09-121-8/+0
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