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2017-08-07expr: make it NOEXECDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-21config: deindent all help textsDenys Vlasenko
Those two spaces after tab have no effect, and always a nuisance when editing. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-18Update menuconfig items with approximate applet sizesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-23Convert all coreutils/* applets to "new style" applet definitionsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-09-17fix "aloc" -> "alloc" typosDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-21*: add most of the required setup_common_bufsiz() callsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-21libbb: make bb_common_bufsiz1 1 kbyte, add capability to use bss tail for itDenys Vlasenko
The config item is FEATURE_USE_BSS_TAIL. When it is off (default): function old new delta read_config 210 228 +18 doCommands 2279 2294 +15 ipneigh_list_or_flush 763 772 +9 ipaddr_list_or_flush 1256 1261 +5 display_process_list 1301 1306 +5 conspy_main 1378 1383 +5 do_lzo_compress 352 355 +3 do_lzo_decompress 565 567 +2 push 46 44 -2 inetd_main 2136 2134 -2 uevent_main 421 418 -3 addLines 97 92 -5 bb_common_bufsiz1 8193 1024 -7169 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 8/5 up/down: 62/-7181) Total: -7119 bytes text data bss dec hex filename 829850 4086 9080 843016 cdd08 busybox_old 829901 4086 1904 835891 cc133 busybox_unstripped FEATURE_USE_BSS_TAIL=y: read_config 210 228 +18 doCommands 2279 2294 +15 ipneigh_list_or_flush 763 772 +9 ipaddr_list_or_flush 1256 1261 +5 display_process_list 1301 1306 +5 conspy_main 1378 1383 +5 do_lzo_compress 352 355 +3 do_lzo_decompress 565 567 +2 inetd_main 2136 2134 -2 bb_common_bufsiz1 8193 - -8193 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 8/1 up/down: 62/-8195) Total: -8133 bytes text data bss dec hex filename 829850 4086 9080 843016 cdd08 busybox_old 829911 4086 880 834877 cbd3d busybox_unstripped FIXME: setup_common_bufsiz() calls are missing. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-21add INIT_G()'s. No code changes.Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-31move help text from include/usage.src.h to coreutils/*.cPere Orga
Signed-off-by: Pere Orga <gotrunks@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16*: make GNU licensing statement forms more regularDenys Vlasenko
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>
2010-07-26*: mass cosmetic removal of extra empty lines. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-02-04*: suppress ~60% of "aliased warnings" on gcc-4.4.1Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-06more C standard compat fixes from Dan FandrichDenys Vlasenko
function old new delta docolon 207 204 -3 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-03-03expr: a bit more robust handling of regexps with groups (closes bug 87)Denis Vlasenko
2008-11-11expr: on error, exit with exitcode 2Denis Vlasenko
expr_main 101 110 +9
2008-04-02expr: fix comparisons 'a < b' where we were overflowing a-bDenis Vlasenko
(not to mention that we used int, not arith_t). closes bug 2744. Also, shrink a bit and add testsuite entry function old new delta nextarg 75 84 +9 tostring 38 35 -3 toarith 89 86 -3 str_value 35 32 -3 eval6 555 552 -3 int_value 29 23 -6 eval4 128 120 -8 eval3 112 104 -8 eval2 512 417 -95 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/8 up/down: 9/-129) Total: -120 bytes
2007-10-11add -fvisibility=hidden to CC flags, mark XXX_main functionsDenis Vlasenko
EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
2007-08-13expand, unexpand: new applets from Tito <farmatito@tiscali.it>Denis Vlasenko
2007-08-12trylink: produce even more info about final link stageDenis Vlasenko
trylink: explain how to modify link and drastically decrease amount of padding (unfortunately, needs hand editing ATM). *: add ALIGN1 / ALIGN2 to global strings and arrays of bytes and shorts size saving: 0.5k
2007-07-24Replace index_in_[sub]str_array with index_in_[sub]strings,Denis Vlasenko
which scans thru "abc\0def\0123\0\0" type strings. Saves 250 bytes. text data bss dec hex filename 781266 1328 11844 794438 c1f46 busybox_old 781010 1328 11844 794182 c1e46 busybox_unstripped
2007-07-01expr: small code shrinkDenis Vlasenko
2007-05-26usage.c: remove reference to busybox.hDenis Vlasenko
*: s/include "busybox.h"/include "libbb.h"
2007-04-08add some missed statics on constant objects.Denis Vlasenko
fix few #ifndef ENABLE_xxx # size busybox_old busybox_unstripped text data bss dec hex filename 677152 2920 18208 698280 aa7a8 busybox_old 676420 2920 18208 697548 aa4cc busybox_unstripped
2007-04-02- use bb_error_msgBernhard Reutner-Fischer
2007-04-02- use xregcomp. Untested. vda, isn't there a regfree missing here?Bernhard Reutner-Fischer
text data bss dec hex filename 2522 0 0 2522 9da expr.o.r18305 2478 0 0 2478 9ae expr.o
2007-04-02- remove some unneeded forward declarations. No obj-code changes.Bernhard Reutner-Fischer
2007-04-02- remove args from bss, minor misc shrinkage while at it.Bernhard Reutner-Fischer
text data bss dec hex filename 2577 0 4 2581 a15 expr.o 2522 0 0 2522 9da expr.o
2007-03-08chown: support -H -L -P if ENABLE_DESKTOPDenis Vlasenko
chmod: cosmetic fixes expr: smallish help for dumb compilers
2007-02-03suppress warnings about easch <applet>_main() havingDenis Vlasenko
no preceding prototype
2007-01-29preparatory patch for -Wwrite-strings #1Denis Vlasenko
2006-12-21introduce LONE_CHAR (optimized strcmp with one-char string)Denis Vlasenko
2006-11-27safe_strtoXX interface proved to be a bit unconvenient.Denis Vlasenko
Remove it, introduce saner bb_strtoXX. Saved ~350 bytes.
2006-10-26remove bb_printf and the likeDenis Vlasenko
2006-10-20message string changes, mostly for consistency, also -32 bytes in .rodataDenis Vlasenko
2006-08-28- pull from busybox_scratch: r15829:15850Bernhard Reutner-Fischer
Various fixes, cleanups and shrinkage: saves 952 Bytes: text data bss dec hex filename 1087742 15853 790632 1894227 1ce753 ../busybox/busybox.old 1086790 15853 790632 1893275 1ce39b busybox via: # scripts/bloat-o-meter ../busybox/busybox_unstripped.old busybox_unstripped function old new delta ipcrm_main 756 822 +66 getval - 61 +61 maybe_set_utc - 40 +40 udhcpc_main 2896 2912 +16 md5_hash_block 428 437 +9 opt 8 16 +8 qgravechar 106 110 +4 make_bitmap 292 295 +3 inflate_unzip 2056 2059 +3 add_partition 1412 1414 +2 __parsespent 156 158 +2 qrealloc 41 42 +1 format - 1 +1 catv_main 313 314 +1 watch_main 293 292 -1 varunset 81 80 -1 part 1 - -1 check_if_skip 837 836 -1 start_stop_daemon_main 840 837 -3 create_lost_and_found 175 172 -3 supress_non_delimited_lines 4 - -4 static.l 4 - -4 static.c 5 1 -4 bsd_sum_file 237 233 -4 eval2 338 332 -6 arithmetic_common 166 158 -8 cmpfunc 22 5 -17 cksum_main 294 275 -19 cmp_main 465 439 -26 dd_main 1535 1508 -27 rmmod_main 376 333 -43 cut_file 727 644 -83 ipcs_main 3809 3721 -88 cut_main 722 614 -108 date_main 1443 1263 -180 remove_ids 222 - -222 ------------------------------------------------------------------------------ (add/remove: 3/4 grow/shrink: 11/18 up/down: 217/-853) Total: -636 bytes
2006-08-03Remove bb_ prefixes from xfuncs.c (and a few other places), consolidateRob Landley
things like xasprintf() into xfuncs.c, remove xprint_file_by_name() (it only had one user), clean up lots of #includes... General cleanup pass. What I've been doing for the last couple days. And it conflicts! I've removed httpd.c from this checkin due to somebody else touching that file. It builds for me. I have to catch a bus. (Now you know why I'm looking forward to Mercurial.)
2006-07-12Add one-line GPL boilerplate to numerous (but not all yet) source files."Robert P. J. Day"
2006-01-30clean up yet more annoying signed/unsigned mismatches and fixupEric Andersen
yet more incorrect types
2006-01-25support 64 arith. Close bug 136"Vladimir N. Oleynik"
2006-01-25just whitespaceTim Riker
2005-09-29change interface to bb_xasprintf() - more perfect for me."Vladimir N. Oleynik"
ln.c: error_msg(str)->error_msg(%s, str) - remove standart "feature" for hackers reduce 100 bytes don't care in sum
2005-05-09Patch from Shaun Jackman:Rob Landley
> This patch modfies expr to use portable POSIX regex rather than BSD > regex. ... > This updated patch implements an anchored regex by checking that the > match starts at offset 0. More to the point, this patch uses the same regex that sed.c is already using (opportunity to suck in less library code), and even building a dynamically linked busybox with just expr the result is a slightly smaller binary (by 94 bytes, I dunno what nm --size-sort has to say about it because I didn't build with debug info, since that changes the binary size a lot by disabling optimization...) Your mileage may vary. Handle with caution. Do not taunt happy fun ball.
2004-04-14Larry Doolittle writes:Eric Andersen
This is a bulk spelling fix patch against busybox-1.00-pre10. If anyone gets a corrupted copy (and cares), let me know and I will make alternate arrangements. Erik - please apply. Authors - please check that I didn't corrupt any meaning. Package importers - see if any of these changes should be passed to the upstream authors. I glossed over lots of sloppy capitalizations, missing apostrophes, mixed American/British spellings, and German-style compound words. What is "pretect redefined for test" in cmdedit.c? Good luck on the 1.00 release! - Larry
2004-03-15Remove trailing whitespace. Update copyright to include 2004.Eric Andersen
2004-02-01Use bb_xstrdup() instead of strdup().Manuel Novoa III
2004-01-25Be stricter when converting strings to integers. Should fix the problemManuel Novoa III
reported by Rob.
2003-09-08Patch from Jean WolterGlenn L McGrath
expr currently always adds even if told to subtract
2003-08-29vodz, last patch 103Glenn L McGrath
2003-03-19Major coreutils update.Manuel Novoa III
2002-07-19Applied vodz' patches #49 and #50 (with a small correction in runshell.c)Robert Griebl
#49: I found one memory overflow and memory leak in "ln" applet. Last patch reduced also 54 bytes. ;) #50: I found bug in loginutils/Makefile.in. New patch have also new function to libbb and aplied this to applets and other cosmetic changes.
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