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2007-10-16telnetd: code shrink suggested by Ralf Friedl <Ralf.Friedl@online.de>Denis Vlasenko
2007-10-16bzip2: make -s equivalent to -2 (compatible with standard bzip2)Denis Vlasenko
telnetd: typo fix in comment
2007-10-15telnetd: at Alexander Kriegisch <Alexander@kriegisch.name> insistenceDenis Vlasenko
add an option to close sessions as soon as child exits. Maybe it should be a CONFIG option. OTOH, maybe it should be always on, as it mimics, say, getty's behaviour. function old new delta handle_sigchld - 49 +49 telnetd_main 1312 1355 +43 .rodata 123429 123466 +37 packed_usage 22770 22806 +36 make_new_session 525 532 +7 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 4/0 up/down: 172/0) Total: 172 bytes text data bss dec hex filename 676285 2538 12104 690927 a8aef busybox_old 676421 2538 12104 691063 a8b77 busybox_unstripped
2007-10-15telnetd: document bug in remove_iacs. reinstate band-aidDenis Vlasenko
which was making it near-impossible to trigger. remove memmove call which was happening at each network read, and in 99%+ cases was not needed. Unfortunately, +50 bytes.
2007-10-15telnetd: some simplifications and better error hadling.Denis Vlasenko
telnetd: don't SIGKILL child when closing the session. kernel will seng SIGHUP for us. static.iacs_to_send - 15 +15 .rodata 123418 123429 +11 make_new_session 549 525 -24 send_iac 26 - -26 free_session 144 118 -26 telnetd_main 1303 1261 -42 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 1/3 up/down: 26/-118) Total: -92 bytes text data bss dec hex filename 676341 2538 12104 690983 a8b27 busybox_old 676234 2538 12104 690876 a8abc busybox_unstripped
2007-10-14remove trailing whitespaceDenis Vlasenko
2007-10-14httpd: fix bug where we were trying to read more POSTDATA than content-lengthDenis Vlasenko
2007-10-11whitespace/style fixDenis Vlasenko
2007-10-11vi: don't wait 50 ms before reading ESC sequencesDenis Vlasenko
inetd,syslogd: use safe_read instead of open-coded EINTR handling syslogd: bail out if you see null read from Unix socket (should never happen, but if it does, spinning forever and eating 100% CPU is not a good idea)
2007-10-11add -fvisibility=hidden to CC flags, mark XXX_main functionsDenis Vlasenko
EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
2007-10-10ip tunnel parameter parsing fix by Jean Wolter <jw5@os.inf.tu-dresden.de>Denis Vlasenko
2007-10-07reviving libbusybox, adding CONFIG_INDIVIDUAL part 3Denis Vlasenko
2007-10-06- mark TODO: use index_in_str_array()Bernhard Reutner-Fischer
2007-10-01printf("%s\n") -> puts()Denis Vlasenko
2007-10-01'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>.Denis Vlasenko
263 bytes saved.
2007-09-30introduce and use close_on_exec_on(fd). -50 bytes.Denis Vlasenko
2007-09-30move udhcp_{client/server}_config to common_bufsiz1Denis Vlasenko
udhcp_run_script 1108 1151 +43 init_packet 209 210 +1 udhcpc_main 2395 2393 -2 udhcp_client_config 56 - -56 udhcp_server_config 88 - -88 ------------------------------------------------------------------------------ (add/remove: 0/2 grow/shrink: 2/1 up/down: 44/-146) Total: -102 bytes text data bss dec hex filename 771326 1029 9696 782051 beee3 busybox_old 771383 1029 9552 781964 bee8c busybox_unstripped
2007-09-30dhcpreplay: code shrink, -40 bytesDenis Vlasenko
2007-09-30replace printf with fputs where appropriateDenis Vlasenko
2007-09-30libiproute: add missing break'sDenis Vlasenko
2007-09-28httpd: trivial simplificationDenis Vlasenko
2007-09-28assorted static vars removalDenis Vlasenko
function old new delta tcpudpsvd_main 1829 1839 +10 update_status 567 569 +2 sigterm 1 - -1 ......... dhcprelay_signal_handler 8 - -8 nfs_strerror 60 49 -11 singlemount 4579 4564 -15 static.p 16 - -16 svstatus 20 - -20 dhcprelay_xid_list 32 - -32 runsv_main 1785 1746 -39 static.buf 74 28 -46 svd 56 - -56 dhcprelay_main 1141 1080 -61 ------------------------------------------------------------------------------ (add/remove: 0/20 grow/shrink: 2/10 up/down: 12/-386) Total: -374 bytes
2007-09-27wget: -O FILE is allowed to overwrite existing file (compat)Denis Vlasenko
2007-09-27zcip: fix unaligned trap on ARMDenis Vlasenko
2007-09-27introduce bb_putchar(). saves ~1800 on uclibc (less on glibc).Denis Vlasenko
2007-09-27introduce safe_poll (fixes a problem in top)Denis Vlasenko
function old new delta safe_poll - 77 +77 svlogd_main 1470 1466 -4 zcip_main 1530 1524 -6 forkexec 1345 1338 -7 decode_format_string 795 788 -7 collect_blk 474 467 -7 buffer_pread 540 532 -8 tftp 1182 1172 -10 microcom_main 763 749 -14 arpping 441 424 -17 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/9 up/down: 77/-80) Total: -3 bytes text data bss dec hex filename 770162 1034 10404 781600 bed20 busybox_old 770158 1034 10404 781596 bed1c busybox_unstripped
2007-09-26inetd: move struct fields around -> save .25 k of codeDenis Vlasenko
function old new delta freeconfig 75 76 +1 register_rpc 200 196 -4 dupconfig 165 159 -6 reapchild 173 166 -7 retry 93 82 -11 goaway 112 101 -11 getconfigent 1241 1222 -19 setup 645 592 -53 inetd_main 2160 2107 -53 config 1602 1518 -84 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/9 up/down: 1/-248) Total: -247 bytes text data bss dec hex filename 773951 1038 10332 785321 bfba9 busybox_old 773703 1038 10332 785073 bfab1 busybox_unstripped
2007-09-25httpd: small auth and IPv6 fixes (Kim B. Heino <Kim.Heino@bluegiga.com>)Denis Vlasenko
2007-09-24*: kill bb_get_last_path_component, replace with two functionsDenis Vlasenko
(one which strips trailing slash and one which does not) wget: straighten out as a result of above change text data bss dec hex filename 5056 1 0 5057 13c1 busybox.t4/networking/wget.o 5022 0 0 5022 139e busybox.t5/networking/wget.o
2007-09-24wget: get rid of setitimerDenis Vlasenko
text data bss dec hex filename 5110 1 0 5111 13f7 busybox.t3/networking/wget.o 5056 1 0 5057 13c1 busybox.t4/networking/wget.o
2007-09-24wget: reorder functions, no code changesDenis Vlasenko
2007-09-24wget: code shrink, move data out of bssDenis Vlasenko
2007-09-24wget: allow dots in header field names.Denis Vlasenko
wget: code shrink function old new delta gethdr 211 190 -21 wget_main 2609 2557 -52 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-73) Total: -73 bytes
2007-09-24inetd: make some fields smaller, move data out of data/bss sectionsDenis Vlasenko
function old new delta inetd_main 2125 2160 +35 setup 640 645 +5 initring 48 53 +5 reapchild 169 173 +4 retry 92 93 +1 goaway 113 112 -1 inetd_setproctitle 175 173 -2 chargen_dg 229 227 -2 uid 4 - -4 ....................... Argv 4 - -4 rlim_ofile_cur 8 - -8 config 1610 1602 -8 rlim_ofile 16 - -16 getconfigent 1271 1241 -30 builtins 176 132 -44 ring 128 - -128 allsock 128 - -128 ------------------------------------------------------------------------------ (add/remove: 0/18 grow/shrink: 5/6 up/down: 50/-423) Total: -373 bytes text data bss dec hex filename 774144 1051 10708 785903 bfdef busybox_old 774108 1039 10380 785527 bfc77 busybox_unstripped $ size inetd.o inetd_orig.o text data bss dec hex filename 9027 0 0 9027 2343 inetd.o 9064 12 324 9400 24b8 inetd_orig.o
2007-09-23httpd: simplify CGI i/o loop. -200 bytes.Denis Vlasenko
2007-09-21httpd: optional support for partial downloadsDenis Vlasenko
2007-09-21update Glenn McGrath's email addressDenis Vlasenko
2007-09-15httpd: do not clear environmentDenis Vlasenko
mount: mount helpers support (by Vladimir Dronnikov <dronnikov@gmail.ru>)
2007-09-07*: replace select-for-one descriptor with poll, it's smaller.Denis Vlasenko
$ ./.cmk bloatcheck function old new delta readit 406 364 -42 syslogd_main 1249 1206 -43 traceroute_main 4115 4060 -55 mysleep 112 45 -67 arpping 579 441 -138 tftp 1575 1182 -393 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/6 up/down: 0/-738) Total: -738 bytes text data bss dec hex filename 770580 1051 10764 782395 bf03b busybox_old 769820 1051 10764 781635 bed43 busybox_unstripped
2007-09-06fix infinite retry bug. also, reduce per-packet receive timeoutPaul Fox
to something more reasonable than 5 seconds, and add simple exponential backoff to compensate. improves performance on marginal networks.
2007-09-02- IFUPDOWN_IFSTATE_PATH depends on IFUPDOWNBernhard Reutner-Fischer
2007-08-31isrv: use monotonic_secDenis Vlasenko
runsv: do not use clock_gettime if !MONOTONIC_CLOCK
2007-08-23*: compile fixes for 64-bit buildDenis Vlasenko
2007-08-23httpd: code shrink of dir indexer exampleDenis Vlasenko
2007-08-22httpd: style fix in indexer exampleDenis Vlasenko
2007-08-22httpd: replace shell-based dir indexer cgi example with C-based one.Denis Vlasenko
2007-08-21httpd: fix buglet in hex conversion. Remove alloca NULL checksDenis Vlasenko
(never happens, app just crashes if stack overflows) svlogd: cosmetic messages and style fixes
2007-08-21httpd: add optional support for error pages Denis Vlasenko
(by Pierre Metras <genepi@sympatico.ca>)
2007-08-19removed stray debugging commentsDenis Vlasenko
2007-08-19max_option_length[] holds small ints, uint8_t is enoughDenis Vlasenko
function old new delta max_option_length 44 11 -33
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