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* syslogd: avoid excessive tine() system callsDenis Vlasenko2008-01-031-16/+21
| | | | | | | | | | | | function old new delta timestamp_and_log_internal - 24 +24 log_locally 741 744 +3 timestamp_and_log 313 314 +1 syslogd_main 904 897 -7 quit_signal 101 94 -7 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 2/2 up/down: 28/-14) Total: 14 bytes
* syslogd: don't die if remote host's IP cannot be resolved.Denis Vlasenko2008-01-031-37/+63
| | | | | | | | | | | retry resolutions every two minutes instead. function old new delta syslogd_main 865 904 +39 timestamp_and_log 324 313 -11 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 39/-11) Total: 28 bytes
* fix buglets found by randomconfigDenis Vlasenko2007-11-231-2/+2
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* logread: add forgotten INIT_G();Denis Vlasenko2007-11-231-0/+2
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* logread: eliminate usage of data/bssDenis Vlasenko2007-11-232-7/+24
| | | | | | | | | | | | | | | | | ifup: don't remove virtual iface prefixes (eth0:0) function old new delta shbuf 4 - -4 SMrup 6 - -6 SMrdn 12 - -12 static.label_buf 20 4 -16 get_var 158 140 -18 ------------------------------------------------------------------------------ (add/remove: 0/3 grow/shrink: 0/2 up/down: 0/-56) Total: -56 bytes text data bss dec hex filename 783501 962 9260 793723 c1c7b busybox_old 783483 942 9244 793669 c1c45 busybox_unstripped
* syslogd: use DEV_CONSOLE consistentlyDenis Vlasenko2007-11-181-1/+1
| | | | | init: remove obsolete comment
* dmesg,klogd: make code more readableDenis Vlasenko2007-11-161-6/+7
| | | | | | libbb: explain why we declare klogctl libbb: move defs around so that order makes more sense
* syslogd: support "symlink to symlink" for /dev/log; reduce stack usageDenis Vlasenko2007-11-101-31/+29
| | | | | | | | | | | | function old new delta create_socket - 134 +134 syslogd_main 1132 865 -267 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/1 up/down: 134/-267) Total: -133 bytes text data bss dec hex filename 775603 974 9420 785997 bfe4d busybox_old 775445 974 9420 785839 bfdaf busybox_unstripped
* modprobe: fix a bug where we were entering endless loopDenis Vlasenko2007-11-061-1/+11
| | | | | syslogd: strip trailing '\n' too, not only NULs
* telnetd: fix problem with zombies (by Paul Fox <pgf@brightstareng.com>)Denis Vlasenko2007-11-061-10/+17
| | | | | syslogd: strip trailing NULs
* vi: don't wait 50 ms before reading ESC sequencesDenis Vlasenko2007-10-111-5/+3
| | | | | | | | 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)
* add -fvisibility=hidden to CC flags, mark XXX_main functionsDenis Vlasenko2007-10-114-4/+4
| | | | | EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
* logger: fix a problem of losing all argv except firstDenis Vlasenko2007-10-021-3/+3
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* syslogd: do not need to poll(), we can just block in read().Denis Vlasenko2007-09-071-30/+23
| | | | | | | | | | | function old new delta syslogd_main 1206 1106 -100 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-100) Total: -100 bytes text data bss dec hex filename 769820 1051 10764 781635 bed43 busybox_old 769702 1051 10764 781517 beccd busybox_unstripped
* *: replace select-for-one descriptor with poll, it's smaller.Denis Vlasenko2007-09-071-10/+10
| | | | | | | | | | | | | | | | | $ ./.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
* don't pass argc in getopt32, it's superfluousDenis Vlasenko2007-08-184-4/+4
| | | | | | | | (add/remove: 0/0 grow/shrink: 12/131 up/down: 91/-727) Total: -636 bytes text data bss dec hex filename 773469 1058 11092 785619 bfcd3 busybox_old 772644 1058 11092 784794 bf99a busybox_unstripped
* syslogd: set syslog IPC buffer to mode 0644Denis Vlasenko2007-08-141-1/+1
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* syslogd,logread: get rid of head pointer, fix logread bug in the processDenis Vlasenko2007-08-122-87/+81
| | | | | | | | | | | | | | | | function old new delta logread_main 450 462 +12 syslogd_main 1246 1252 +6 shbuf - 4 +4 buf 34 30 -4 packed_usage 22729 22724 -5 log_locally 957 767 -190 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 2/3 up/down: 22/-199) Total: -177 bytes text data bss dec hex filename 773886 1116 11316 786318 bff8e busybox_old 773714 1116 11316 786146 bfee2 busybox_unstripped
* bb_getpwuid, bb_getgrgid: change order of arguments to more intuitive one;Denis Vlasenko2007-07-271-1/+1
| | | | | comment thoroughly when they die and when they dont.
* syslogd: do not convert tabs to ^IDenis Vlasenko2007-06-211-1/+1
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* *: BB_BANNER -> bb_banner (it is not a const or #define)!Denis Vlasenko2007-06-131-1/+1
| | | | | | | | | | | | correct_password: explain in detail why it is ok to use bb_banner fsck_minix: make it print bb version, not it's own (outdated/irrelevant) one Marginal size difference: text data bss dec hex filename 679119 2700 15632 697451 aa46b busybox_old 679091 2700 15632 697423 aa44f busybox_unstripped
* - add a config-time range check for IPC_SYSLOG_BUFFER_SIZEBernhard Reutner-Fischer2007-06-071-0/+1
| | | | The upper-bound doesn't look like it is working since it accepts LONG_MAX as input. I suspect that this is an lxdialog feature or something like that ;)
* syslogd: move some vectors from data to text. Needs uclibc patchDenis Vlasenko2007-06-041-4/+4
| | | | | | | | | | to have any effect (patch is submitted to uclibc ml). # size *[67]/*/syslog*.o text data bss dec hex filename 3169 288 0 3457 d81 busybox.t6/sysklogd/syslogd.o 3457 0 0 3457 d81 busybox.t7/sysklogd/syslogd.o
* Audit bb_common_bufsiz usage, add script which looks for misuse.Denis Vlasenko2007-06-041-4/+5
| | | | | | tr: stop using globals needlessly. code: -103 bytes
* usage.c: remove reference to busybox.hDenis Vlasenko2007-05-264-4/+4
| | | | | *: s/include "busybox.h"/include "libbb.h"
* klogd: remove dependency on syslogdDenis Vlasenko2007-05-021-2/+0
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* make pidfile writing configurable.Denis Vlasenko2007-03-271-0/+2
| | | | [ui]toa_to_buf: change API. No users yet.
* move everything to new NOMMU helpers, except udhcpDenis Vlasenko2007-03-262-12/+2
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* NOMMU re-exec trick shuld not depend on existence of "don't daemonize"Denis Vlasenko2007-03-242-2/+4
| | | | | option for every affected applet (and dnsd, for example, don't have one). Thus rework re-exec support to not require it. Code got smaller too.
* syslogd: fix it for small BUFSIZ caseDenis Vlasenko2007-03-201-71/+67
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* syslogd: reduce data/bss usage. Code size is practically the same.Denis Vlasenko2007-03-151-126/+167
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* klogd: code de-obfuscation with small code size reductionDenis Vlasenko2007-02-171-25/+20
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* syslogd: MARK code is buggy. Disabling it altogether on anti-bloat groundsDenis Vlasenko2007-02-141-0/+11
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* syslogd: fix "readpath bug" by using readlink insteadDenis Vlasenko2007-02-111-17/+24
| | | | libbb: rename xgetcwd and xreadlink
* add x to IPv6 functions which can dieDenis Vlasenko2007-02-041-1/+1
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* suppress warnings about easch <applet>_main() havingDenis Vlasenko2007-02-034-0/+4
| | | | no preceding prototype
* preparatory patch for -Wwrite-strings #4Denis Vlasenko2007-01-291-4/+5
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* accumulated post-1.4.0 fixesDenis Vlasenko2007-01-241-2/+2
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* whitespace fixes (leading spaces to tab)Denis Vlasenko2007-01-131-1/+1
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* undo RESERVE_CONFIG_BUFFER change. aldot, small on-stack char[N] objectsDenis Vlasenko2007-01-121-9/+7
| | | | are perfectly okay, don't convert them to RESERVE_CONFIG_BUFFERs.
* code shrinkage by Bernhard Fischer <rep.nop@aon.at>Denis Vlasenko2007-01-101-49/+31
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* a bit more IPv6-ization workDenis Vlasenko2007-01-101-17/+8
| | | | syslogd: converted to use it (in -R host:port)
* Yet another small size reduction by Bernhard Fischer <rep.nop@aon.at>Denis Vlasenko2007-01-091-5/+2
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* small size reduction by Bernhard Fischer <rep.nop@aon.at>Denis Vlasenko2007-01-091-3/+2
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* small size reduction by Bernhard Fischer <rep.nop@aon.at>Denis Vlasenko2007-01-091-7/+6
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* compilation fix by Bernhard Fischer <rep.nop@aon.at>Denis Vlasenko2007-01-091-1/+4
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* - shrink by 26 bytes or soBernhard Reutner-Fischer2007-01-091-15/+21
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* - shrink klogd a tiny bit.Bernhard Reutner-Fischer2007-01-091-9/+12
| | | | | | | Compile tested only, would have sent it to the list for review but they don't show up in the ML archives :-/ text data bss dec hex filename 533 0 0 533 215 sysklogd/klogd.o.orig 530 0 0 530 212 sysklogd/klogd.o
* syslogs: a bit better wording in explanation how bufferingDenis Vlasenko2007-01-061-10/+9
| | | | is allocated
* syslogd: start using bb_common_bufsiz1 instead of stack/mallocDenis Vlasenko2007-01-042-63/+54
| | | | | logger: optimize, also use bb_common_bufsiz1 (~40 bytes) tested to eat arbitrarily-sized input at high speed - ok
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