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2006-10-26silly size savings and capitalization fixesDenis Vlasenko
2006-10-25use skip_whitespace where appropriateDenis Vlasenko
2006-10-20message string changes, mostly for consistency, also -32 bytes in .rodataDenis Vlasenko
2006-10-16ash: fix segfault in ash.Denis Vlasenko
patch by walter harms <wharms@bfs.de>
2006-10-14add open_read_close() and similar stuffDenis Vlasenko
2006-10-12bb_get_[chomped]line_from_file wasn't descriptive enough.Denis Vlasenko
Renaming...
2006-10-11hush.c: stop using __FILE__ (bad in out-of-tree builds)Denis Vlasenko
2006-10-10fixes from Vladimir Dronnikov <dronnikov@gmail.ru>Denis Vlasenko
2006-10-05build system overhaulDenis Vlasenko
2006-10-03bb_applet_name -> applet_nameDenis Vlasenko
2006-10-03getopt_ulflags -> getopt32.Denis Vlasenko
It is impossible to formulate sane ABI based on size of ulong because it can be 32-bit or 64-bit. Basically it means that you cannot portably use more that 32 option chars in one call anyway... Make it explicit.
2006-10-03lots of silly indent fixesDenis Vlasenko
2006-09-29Yet another silly little byte saving. couldn't -> cannotDenis Vlasenko
2006-09-26several fixes from openWRT projectDenis Vlasenko
2006-09-20The version checked into the tree is a snapshot of an unifinished applet, andRob Landley
you just made lots of ">>>>>>> mine" lines show up in my working copy of this. Please don't do that again.
2006-09-17whitespace cleanupDenis Vlasenko
2006-09-15Unbreak allbareconfig.Rob Landley
2006-09-08Fix warnings.Rob Landley
2006-09-08Second drop. More infrastructure in place, especially for parsing pipelines.Rob Landley
The minimal version got a couple hundred bytes bigger, partly because it's broken into more functions but mostly because it now dynamically reallocates and frees everything with no hard-coded limits. (I thought about making that optional, but there's a limit to what I can debug and maintain. It should still be reasonably NOMMU friendly, the allocations are small and short lived, and shouldn't contribute noticeably to long-term memory fragmentation.)
2006-09-05Might as well commit this to have the history. It's not linked in to theRob Landley
applet list yet (and won't be until it can replace lash, I'm not having five shells in menuconfig at once), but you can build it with scripts/individual and mostly this is checked in so I can bloatcheck future versions against it easily.... This is about as small as a shell can get and still be a shell.
2006-08-29Svn 16007 broke the build under gcc 4.0.3. This fixes up some of the damageRob Landley
(the e2fsprogs directory is too twisty and evil to easily fix, but I plan to rewrite it anyway so I'll just bump that up in priority a bit).
2006-08-20- merge -r15463:15564 from busybox_scratch branch through these changesets:Bernhard Reutner-Fischer
------------------------------------------------------------------------ r15465 | aldot | 2006-06-21 20:48:06 +0200 (Wed, 21 Jun 2006) | 3 lines - use CONFIG_BUSYBOX_EXEC_PATH as before it one was broken by a recent revert. - use xchdir() since all is invain if it fails there anyways, supposedly ------------------------------------------------------------------------ r15466 | aldot | 2006-06-21 20:55:16 +0200 (Wed, 21 Jun 2006) | 2 lines - adjust docs to take CONFIG_BUSYBOX_EXEC_PATH into account. ------------------------------------------------------------------------ r15467 | aldot | 2006-06-21 21:31:24 +0200 (Wed, 21 Jun 2006) | 18 lines - partial fallout of my TREE_USED touchup against gcc-4.2: rip unused vars, save s 144 bytes text data bss dec hex filename 862434 10156 645924 1518514 172bb2 busybox.old 862322 10156 645892 1518370 172b22 busybox function old new delta z_len 4 - -4 textend 4 - -4 part_nb 4 - -4 insize 4 - -4 ifile_size 4 - -4 do_link 4 - -4 new_text 70 60 -10 ipaddr_list_link 33 23 -10 gzip_main 898 822 -76 ------------------------------------------------------------------------------ (add/remove: 0/6 grow/shrink: 0/3 up/down: 0/-120) Total: -120 bytes ------------------------------------------------------------------------ r15468 | aldot | 2006-06-21 21:43:05 +0200 (Wed, 21 Jun 2006) | 19 lines - remove useless global exports function old new delta rpm_main 940 1601 +661 rpm_getstring 107 112 +5 rpm_getint 148 153 +5 loop_through_files 103 106 +3 fileaction_dobackup 115 113 -2 fileaction_list 5 - -5 rpm_getcount 42 - -42 extract_cpio_gz 161 - -161 rpm_gettags 504 - -504 ------------------------------------------------------------------------------ (add/remove: 0/4 grow/shrink: 4/1 up/down: 674/-714) Total: -40 bytes text data bss dec hex filename 862322 10156 645892 1518370 172b22 busybox.old 862290 10156 645892 1518338 172b02 busybox ------------------------------------------------------------------------ r15555 | aldot | 2006-06-30 14:10:11 +0200 (Fri, 30 Jun 2006) | 22 lines - shrink syslog a little bit, move a big buffer (for 'line') off the bss, fold s emaphore stuff into single caller manually. stats: function old new delta logMessage 395 427 +32 message 1245 1257 +12 opts - 4 +4 small 1 - -1 local_logging 4 - -4 doRemoteLog 4 - -4 circular_logging 4 - -4 syslogd_main 1299 1285 -14 static.res 36 16 -20 .rodata 186650 186586 -64 static.line 1025 - -1025 ------------------------------------------------------------------------------ (add/remove: 1/5 grow/shrink: 2/3 up/down: 48/-1136) Total: -1088 bytes cow@s37:~/src/busybox_scratch$ size sysklogd/syslogd.o{.orig,} text data bss dec hex filename 3723 348 5242 9313 2461 sysklogd/syslogd.o.orig 3697 348 4188 8233 2029 sysklogd/syslogd.o ============================================================================== Overall bloatcheck for the changeset mentioned above: function old new delta rpm_main 953 1608 +655 logMessage 395 427 +32 message 1245 1257 +12 opts - 4 +4 rpm_getstring 107 110 +3 rpm_getint 148 151 +3 loop_through_files 103 104 +1 small 1 - -1 fileaction_dobackup 115 113 -2 z_len 4 - -4 textend 4 - -4 part_nb 4 - -4 local_logging 4 - -4 insize 4 - -4 ifile_size 4 - -4 do_link 4 - -4 doRemoteLog 4 - -4 circular_logging 4 - -4 fileaction_list 5 - -5 new_text 70 60 -10 ipaddr_list_link 33 23 -10 clear_bufs 31 21 -10 syslogd_main 1287 1273 -14 builtin_help 190 176 -14 static.res 36 16 -20 builtin_source 229 199 -30 rpm_getcount 42 - -42 gzip_main 842 786 -56 .rodata 227176 227112 -64 lash_main 609 527 -82 busy_loop 3883 3739 -144 extract_cpio_gz 155 - -155 rpm_gettags 501 - -501 static.line 1025 - -1025 ------------------------------------------------------------------------------ (add/remove: 1/15 grow/shrink: 6/12 up/down: 710/-2221) Total: -1511 bytes
2006-08-10Make a warning go away when standalone shell is disabled.Rob Landley
2006-08-03Remove xcalloc() and convert its callers to xzalloc(). About half of themRob Landley
were using "1" as one of the arguments anyway, and as for the rest a multiply and a push isn't noticeably bigger than pushing two arguments on the stack.
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.)
2006-07-19Replace the previous checkin with the correct fix.Rob Landley
2006-07-18For now, get around the error that "child" might be uninitialized."Robert P. J. Day"
2006-07-16Cleaup read() and write() variants, plus a couple of new functions likeRob Landley
xlseek and fdlength() for the new mkswap.
2006-07-12A couple things that got tangled up in my tree, easier to check in both thanRob Landley
untangle them: Rewrite u_signal_names() into get_signum() and get_signame(), plus trim the signal list to that required by posix (they can specify the numbers for the rest if they really need them). (This is preparatory cleanup for adding a timeout applet like Roberto Foglietta wants.) Export the itoa (added due to Denis Vlasenko, although it's not quite his preferred implementation) from xfuncs.c so it's actually used, and remove several other redundant implementations of itoa and utoa() in the tree.
2006-07-09Bugfix from Shaun Jackman (check that argv[optind] isn't null beforeRob Landley
dereferencing it) plus a bunch of tweaks from me.
2006-07-06Bug fix from Vladimir Oleynic via Paul Fox for:Rob Landley
echo "+bond0" > /sys/class/net/bonding_masters while true; do echo hello done
2006-07-03Remove the silly redundancy from that header file include."Robert P. J. Day"
2006-07-02Standardize on the vi editing directives being on the first line."Robert P. J. Day"
2006-07-01Patch from Shaun Jackman moving the var=value logic to here it can do some good.Rob Landley
2006-07-01Get rid of all "#if 0" content."Robert P. J. Day"
2006-07-01Remove all usage of the "register" storage class specifier."Robert P. J. Day"
2006-07-01Remove "#if 1" directives."Robert P. J. Day"
2006-06-26dont setpgrp() for now as it breaks system() and that is more important than ↵Mike Frysinger
ctrl+c handling of background processes
2006-06-25- convert old-style parameter declarations (K&R) to modern style.Bernhard Reutner-Fischer
2006-06-21- add note about strict orderingBernhard Reutner-Fischer
2006-06-21Jean Wolter writes: ash uses bsearch to search in the list of built-in ↵Mike Frysinger
commands, therefore the list of built-in commands has to be ordered. Revision 15077 introduced the source built-in and destroyed this order. And now ash doesn't find the shift command anymore.
2006-06-20Cleanup patch from Shaun Jackman converting %m to perror.Rob Landley
2006-06-20assign default debug level to the MSHDEBUG defineMike Frysinger
2006-06-19Make some 64 bit warnings go away on x86-64.Rob Landley
2006-06-14Upgrade the standalone shell code to use CONFIG_BUSYBOX_EXEC_PATH.Rob Landley
2006-06-13Patch from Shaun Jackman to detect "name=value" variable assignments. RandomRob Landley
cleanup at the end by me to make some unrelated #ifdefs go away...
2006-06-13Make lash smaller. (Use llist_t for file closing, and different allocationRob Landley
functions.)
2006-06-08remove leading "Enable" from the config option text. not only is itPaul Fox
redundant, but it made the menuconfig shortcut mechanism mostly useless, since so many of the entries started with 'E'.
2006-06-08made "test" an ash built-in.Paul Fox
moved the contents of libbb/bb_echo.c back into coreutils/echo.c, which is a more reasonable place for them than libbb. this forces anyone who wants echo and test to be builtin to ash to also have them available as applets. their cost is very small, and the number of people who wouldn't want them as applets is also very small. added warning about shell builtins vs. CONFIG_FEATURE_SH_STANDALONE_SHELL, which conflicts with their use. thanks to nathanael copa for debugging help. some string size optimization in test.c may have been lost with this commit, but this is a good new baseline.
2006-06-07- reuse strings and messages. Saves about 600BBernhard Reutner-Fischer
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