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path: root/util-linux/hexdump.c
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2009-04-21*: mass renaming of USE_XXXX to IF_XXXXDenis Vlasenko
and SKIP_XXXX to IF_NOT_XXXX - the second one was especially badly named. It was not skipping anything!
2008-07-26fix several problems with config parser:Denis Vlasenko
a bug where it underflows the string a bug where it never frees parser_t struct make read_config() return 0 if parser is NULL, make config_close() accept and ignore NULL parser - eliminates many if() blocks reverse the sense of parser bit flags - negative flags are harder to grok. hexdump: revert the change to use config parser, it is BIGGER and also requires additional quirks in parser *: explicitly use PARSER_NORMAL instead of 0 function old new delta login_main 1575 1596 +21 config_close 18 29 +11 bbunpack 383 391 +8 qgravechar 106 109 +3 rtnl_tab_initialize 121 117 -4 expand 1697 1693 -4 man_main 717 712 -5 nameif_main 674 668 -6 hexdump_main 597 591 -6 read_config 217 209 -8 dnsd_main 1478 1470 -8 sysctl_main 203 189 -14 config_open2 44 25 -19 make_device 1177 1141 -36 config_read 597 549 -48 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/11 up/down: 43/-158) Total: -115 bytes
2008-07-21libbb: [x]fopen_for_{read,write} introduced and used.Denis Vlasenko
(by Valdimir) function old new delta config_open2 - 41 +41 config_read 507 542 +35 find_pair 169 187 +18 fopen_for_write - 14 +14 fopen_for_read - 14 +14 find_main 406 418 +12 xfopen_for_write - 10 +10 xfopen_for_read - 10 +10 popstring 134 140 +6 parse_inittab 396 401 +5 next_token 923 928 +5 pack_gzip 1659 1661 +2 bb__parsespent 117 119 +2 fallbackSort 1719 1717 -2 evalvar 1376 1374 -2 qrealloc 36 33 -3 ... ... ... ... singlemount 4579 4569 -10 process_stdin 443 433 -10 patch_main 1111 1101 -10 ifupdown_main 2175 2165 -10 file_action_grep 90 80 -10 uuidcache_init 649 637 -12 hush_main 797 785 -12 read_config 230 217 -13 dpkg_main 3835 3820 -15 read_line_input 3134 3110 -24 sysctl_main 232 203 -29 config_open 40 10 -30 WARN_BAD_LINE 44 - -44 login_main 1714 1575 -139 ------------------------------------------------------------------------------ (add/remove: 5/1 grow/shrink: 8/74 up/down: 174/-737) Total: -563 bytes
2008-07-16libbb: get rid of statics in dump.c; code shrinks a lot tooDenis Vlasenko
function old new delta alloc_dumper - 26 +26 hexdump_main 600 601 +1 static.done 1 - -1 static.ateof 1 - -1 bb_dump_vflag 1 - -1 static.savp 4 - -4 static.nextfs 4 - -4 static.curp 4 - -4 exitval 4 - -4 endfu 4 - -4 bb_dump_length 4 - -4 bb_dump_fshead 4 - -4 bb_dump_blocksize 4 - -4 _argv 4 - -4 bb_dump_add 365 358 -7 savaddress 8 - -8 eaddress 8 - -8 bb_dump_skip 8 - -8 address 8 - -8 bb_dump_dump 2748 2672 -76 next 538 445 -93 ------------------------------------------------------------------------------ (add/remove: 1/16 grow/shrink: 1/3 up/down: 27/-247) Total: -220 bytes text data bss dec hex filename 789458 607 6764 796829 c289d busybox_old 789309 601 6696 796606 c27be busybox_unstripped
2008-03-26*: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/Denis Vlasenko
2008-03-23patch: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com> (-80 bytes)Denis Vlasenko
*: removal of #include <getopt.h>
2008-03-17*: shrink by using [f]open_or_warn_stdin where appropriateDenis Vlasenko
function old new delta lsattr_main 62 143 +81 open_or_warn_stdin - 36 +36 fclose_if_not_stdin 20 47 +27 xfopen_stdin - 20 +20 tac_main 336 356 +20 cksum_main 249 259 +10 bb_argv_dash - 8 +8 su_main 448 455 +7 cmp_main 630 633 +3 passwd_main 1072 1074 +2 uudecode_main 317 315 -2 text_yank 110 108 -2 handle_incoming_and_exit 2653 2651 -2 flags 5 1 -4 write_leases 235 230 -5 fopen_or_warn_stdin 48 42 -6 fold_main 648 642 -6 static.argv_dash 8 - -8 sum_main 142 128 -14 tail_main 1237 1221 -16 sed_main 711 695 -16 cmp_xfopen_input 17 - -17 bb_cat 113 96 -17 catv_main 328 306 -22 strings_main 457 434 -23 hash_file 298 274 -24 sum_file 353 325 -28 sort_main 904 859 -45 expand_main 736 686 -50 cut_main 1116 1065 -51 md5_sha1_sum_main 549 493 -56 lsattr_args 90 - -90 read_stduu 408 255 -153 ------------------------------------------------------------------------------ (add/remove: 3/3 grow/shrink: 7/20 up/down: 214/-657) Total: -443 bytes text data bss dec hex filename 797417 658 7428 805503 c4a7f busybox_old 796973 658 7428 805059 c48c3 busybox_unstripped
2007-11-18hexdump: add hd alias, add -R optionDenis Vlasenko
2007-10-11add -fvisibility=hidden to CC flags, mark XXX_main functionsDenis Vlasenko
EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
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
2007-07-27multiplier suffixes are short, store them directly in struct suffix_multDenis Vlasenko
function old new delta xstrtoul_range_sfx 226 217 -9 xstrtoull_range_sfx 291 280 -11 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-20) Total: -20 bytes text data bss dec hex filename 669128 2668 13616 685412 a7564 busybox_old 669108 2668 13616 685392 a7550 busybox_unstripped
2007-05-26usage.c: remove reference to busybox.hDenis Vlasenko
*: s/include "busybox.h"/include "libbb.h"
2007-04-10audit small applets and mark some of them as NOFORK.Denis Vlasenko
Put big scary warnings in relevant places.
2007-02-03suppress warnings about easch <applet>_main() havingDenis Vlasenko
no preceding prototype
2006-10-12bb_get_[chomped]line_from_file wasn't descriptive enough.Denis Vlasenko
Renaming...
2006-10-08attempt to regularize atoi mess.Denis Vlasenko
2006-09-23hexdump: fixlet for my breakageDenis Vlasenko
2006-09-23hexdump: deindent, almost fits into 80 columns nowDenis Vlasenko
2006-09-17whitespace cleanupDenis Vlasenko
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.)
2006-07-02Standardize on the vi editing directives being on the first line."Robert P. J. Day"
2006-07-01Remove all usage of the "register" storage class specifier."Robert P. J. Day"
2006-06-18skip_whitespace() shouldn't claim its return value is const, it doesn't knowRob Landley
that and callers wind up typecasting it back.
2005-11-28add "-C" format to hexdumpPaul Fox
fixes bug #113 and satisfies a personal need at the same time. output compares identically to util-linux version. (with exception of whitespace differences on last lines of output with non-uniform length, which are neither fixed nor worsened by this change.)
2003-03-19Major coreutils update.Manuel Novoa III
2002-06-23Remove advertising clauses in accordance withAaron Lehmann
ftp://ftp.cs.berkeley.edu/ucb/4bsd/README.Impt.License.Change
2001-11-02Introduce od and hexdump appletsGlenn L McGrath
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