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* make busybox --install work even if /proc/self/exe doesn't existDenis Vlasenko2007-06-081-0/+1
| | | | | | | | # size busybox_old busybox_unstripped text data bss dec hex filename 680095 2704 15648 698447 aa84f busybox_old 680099 2704 15648 698451 aa853 busybox_unstripped
* rmp: add optional support for bz2 data. +50 bytes of codeDenis Vlasenko2007-06-081-4/+4
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* ps: fix -Z (by Yuichi Nakamura <ynakam@hitachisoft.jp>)Denis Vlasenko2007-06-061-0/+4
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* nc: make connecting to IPv4 from IPv6-enabled hosts easierDenis Vlasenko2007-06-051-3/+6
| | | | (was requiring -s <local addr>)
* uudecode: fix to base64 decode by Jorgen Cederlof <jcz@google.com>Denis Vlasenko2007-06-041-6/+5
| | | | | | | | | | | | | | | improved help texts # make bloatcheck function old new delta .rodata 127000 127032 +32 packed_usage 22156 22151 -5 uudecode_main 360 348 -12 uuencode_main 490 468 -22 read_base64 283 254 -29 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/4 up/down: 32/-68) Total: -36 bytes
* Audit bb_common_bufsiz usage, add script which looks for misuse.Denis Vlasenko2007-06-041-1/+2
| | | | | | tr: stop using globals needlessly. code: -103 bytes
* delete tons of extra #includesDenis Vlasenko2007-05-311-1/+1
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* use "glibc errno" trick not only for ash, but for entire busyboxDenis Vlasenko2007-05-311-0/+8
| | | | | (add/remove: 1/1 grow/shrink: 37/37 up/down: 139/-228) Total: -89 bytes
* whitespace fixesDenis Vlasenko2007-05-302-6/+6
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* xpipe: introduce (saves ~170 bytes)Denis Vlasenko2007-05-261-1/+1
| | | | | udhcp/signalpipe.c: use pipe instead of socketpair.
* hush: fix handling of unmatched ${name (without closing '}') -Denis Vlasenko2007-05-241-0/+1
| | | | | | | was eating all remaining input, potentially megabytes. nofork: save/restore die_jmp too nofork: use -2222 instead of -111 as "special" return valur for zero (-111 is used by some applets. -2222 won't fit in exitcode and thus safer)
* cttyhack: new applet.Denis Vlasenko2007-05-181-0/+1
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* fix trivial compile errors found by randomconfig runDenis Vlasenko2007-05-171-0/+6
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* netstat: introduce -W: wide, ipv6-friendly outputDenis Vlasenko2007-05-151-12/+14
| | | | | | | netstat: shrink by ~500 bytes (patch by Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>) netstat: fix for bogus state value for raw sockets
* cryptpw: new applet (a bit less than 3k added)Denis Vlasenko2007-05-083-0/+10
| | | | | (by Thomas Lundquist <lists@zelow.no>)
* fix -Werror compileDenis Vlasenko2007-05-041-1/+5
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* ash,kill: use common code for kill applet/builtinDenis Vlasenko2007-04-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | # 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
* hush: fix nofork + ctrl-Z clobbering of globalsDenis Vlasenko2007-04-281-2/+12
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* procps: remove all global variablesDenis Vlasenko2007-04-191-2/+2
| | | | | | | | 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 Vlasenko2007-04-191-6/+11
| | | | | 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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* deluser: add optional support for removing users from groupsDenis Vlasenko2007-04-151-2/+3
| | | | (by Tito <farmatito@tiscali.it>)
* hush: use NOFORK applets as appropriate. Net reduction of code size.Denis Vlasenko2007-04-141-32/+32
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* teach find_root_device to deal with /dev/ subdirsDenis Vlasenko2007-04-131-0/+1
| | | | (by "Kirill K. Smirnov" <lich@math.spbu.ru>)
* style fixesDenis Vlasenko2007-04-132-11/+11
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* find: add support for -delete, -path (by Natanael Copa)Denis Vlasenko2007-04-131-0/+4
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* login: remove setpgrp call (makes it work from shell prompt again).Denis Vlasenko2007-04-121-3/+3
| | | | | login: sanitize stdio descriptors (we are suid, need to be careful!) shrink login and set_environment by ~100 bytes.
* - add xsendto and use where appropriate; shrink iplink; sanitize libiproute ↵Bernhard Reutner-Fischer2007-04-121-0/+2
| | | | | | a bit. -916 byte
* bb_full_fd_action: remove potential xmalloc from NOFORK pathDenis Vlasenko2007-04-111-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* rename: run_applet_by_name -> run_applet_and_exitDenis Vlasenko2007-04-111-1/+1
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* fix typo in commentDenis Vlasenko2007-04-111-2/+2
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* add more convenient defines for [NO]MMU:Denis Vlasenko2007-04-112-7/+15
| | | | "#ifndef BB_NOMMU" is a double negative
* Rename two config options:Denis Vlasenko2007-04-103-5/+6
| | | | | | | FEATURE_SH_STANDALONE_SHELL => FEATURE_SH_STANDALONE FEATURE_EXEC_PREFER_APPLETS => FEATURE_PREFER_APPLETS Make SH_STANDALONE depend on PREFER_APPLETS. getopt.c: more randomconfig-induced fixes
* make compressed help code NOMMU- and NOFORK-friendly -Denis Vlasenko2007-04-102-2/+8
| | | | no forking anymore, bunzip2 unpack routine now does all it in memory.
* make a few struct bb_applet members conditionalDenis Vlasenko2007-04-103-20/+30
| | | | | | rename sllep_and_die -> xfunc_die make fflush_stdout_and_exit NOFORK-safe fix some buglets found by randomconfig
* - forgot this hunk that corrects the usage text of ipBernhard Reutner-Fischer2007-04-101-3/+15
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* - add ATTRIBUTE_DEPRECATED for functions that should be removed in the future.Bernhard Reutner-Fischer2007-04-101-0/+2
| | | | This is ment to provide means to point at cruft marked for cleanup.
* audit small applets and mark some of them as NOFORK.Denis Vlasenko2007-04-101-19/+19
| | | | | Put big scary warnings in relevant places.
* - very minor shrinkage (-3b)Bernhard Reutner-Fischer2007-04-101-1/+1
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* - add prototype for str_tolower()Bernhard Reutner-Fischer2007-04-101-0/+2
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* make xfunctions optionally longjump instead of exit.Denis Vlasenko2007-04-092-1/+2
| | | | | use it for making NOFORK more practical. touch: make it a NOFORK applet
* factor out NOFORK/NOEXEC code from find. Use it for xargs too.Denis Vlasenko2007-04-091-15/+20
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* xargs: shrink code, ~80 bytesDenis Vlasenko2007-04-091-2/+3
| | | | applets.h: +#undef APPLET_NOEXEC
* Implement first instance of NOFORK applet - echoDenis Vlasenko2007-04-091-1/+6
| | | | | | | | | find: use NOFORK/NOEXEC; small -exec buglet also eliminated vfork_daemon_rexec: honor PREFER_APPLETS echo: small size improvements find -exec echo {} \; with PREFER_APPLETS=y runs 4 times faster
* Improve STANDALONE_SHELL. "safe" applets are renamed NOEXEC appletsDenis Vlasenko2007-04-093-24/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | and now this fact is recorded in applets.h, not ash.c. Several fixes to "--help + STANDALONE_SHELL" scenarios. function old new delta run_current_applet_and_exit - 355 +355 arith 2064 2073 +9 refresh 1148 1156 +8 getopt32 1068 1073 +5 telnet_main 1510 1514 +4 md5_sha1_sum_main 565 566 +1 xstrtoul_range_sfx 255 251 -4 packed_usage 22523 22514 -9 tryexec 255 203 -52 static.safe_applets 152 - -152 .rodata 131320 131128 -192 run_applet_by_name 869 506 -363 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 5/5 up/down: 382/-772) Total: -390 bytes ./busybox ash -c 'i=20000; while test $i != 0; do touch z; i=$((i-1)); done' runs more than twice as fast with STANDALONE_SHELL versus without.
* merge busybox.c into applets.cDenis Vlasenko2007-04-093-6/+6
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* applets.h: de-obfuscateDenis Vlasenko2007-04-081-26/+35
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* getopt32: fix llist_t options ordering. llist_rev is not unused.Denis Vlasenko2007-04-081-32/+37
| | | | | | | | | | | | | | | | 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
* find: fix handling of -pruneDenis Vlasenko2007-04-081-12/+14
| | | | recursive_actions: uppercase flag constants
* random small shrinkage and elimination of staticsDenis Vlasenko2007-04-071-1/+1
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