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921 Commits (598bb732e86ae6edd81c88e88c938335c8734f26)

Author SHA1 Message Date
Denis Vlasenko 9a7d38fe24 delete tons of extra #includes 2007-05-31 22:42:12 +00:00
Denis Vlasenko fad2b86c9e use "glibc errno" trick not only for ash, but for entire busybox 
(add/remove: 1/1 grow/shrink: 37/37 up/down: 139/-228)        Total: -89 bytes
 2007-05-31 22:16:38 +00:00
Denis Vlasenko 4b924f3a5c whitespace fixes 2007-05-30 00:29:55 +00:00
Denis Vlasenko b6adbf1be2 usage.c: remove reference to busybox.h 
*: s/include "busybox.h"/include "libbb.h"
 2007-05-26 19:00:18 +00:00
Denis Vlasenko 5a6aeddfa7 xpipe: introduce (saves ~170 bytes) 
udhcp/signalpipe.c: use pipe instead of socketpair.
 2007-05-26 16:44:20 +00:00
Denis Vlasenko ac678ec2f1 style fixes, no code changes 2007-04-16 22:32:04 +00:00
Denis Vlasenko 334fa9bcb5 dpkg: use nitfields which are a bit closer to typical ushort. 
Code size -800.
 2007-04-13 23:22:58 +00:00
Denis Vlasenko 87468857f6 style fixes 2007-04-13 23:22:00 +00:00
Denis Vlasenko 51742f4bb0 style fixes. No code changes 2007-04-12 00:32:05 +00:00
Denis Vlasenko 50f7f446ec bb_full_fd_action: remove potential xmalloc from NOFORK path 
cat: stop using stdio.h opens
libbb: introduce & use open[3]_or_warn
function                                             old     new   delta
open3_or_warn                                          -      54     +54
bb_cat                                               115     144     +29
open_or_warn                                           -      25     +25
unlzma                                              2404    2412      +8
chattr_main                                          334     339      +5
xstrtoul_range_sfx                                   251     255      +4
telnet_main                                         1514    1510      -4
static.opt                                             4       -      -4
qgravechar                                           122     118      -4
fuser_add_pid                                         61      54      -7
fuser_add_inode                                      154     147      -7
writeFileToTarball                                  1542    1534      -8
refresh                                             1156    1148      -8
do_show                                              856     846     -10
read_leases                                          212     200     -12
setup_redirects                                      236     222     -14
iproute_list_or_flush                               1582    1568     -14
read_config                                          427     411     -16
write_leases                                         284     264     -20
hash_file                                            338     318     -20
copy_file                                           1760    1740     -20
do_iproute                                          2610    2588     -22
bb_full_fd_action                                    320     269     -51
open_to_or_warn                                      103      49     -54
fuser_main                                          1660    1596     -64
.rodata                                           131160  131096     -64
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 4/19 up/down: 125/-423)        Total: -298 bytes
 2007-04-11 23:20:53 +00:00
Denis Vlasenko c6758a07c6 make compressed help code NOMMU- and NOFORK-friendly - 
no forking anymore, bunzip2 unpack routine now does all it in memory.
 2007-04-10 21:40:19 +00:00
Denis Vlasenko 335b63d8d1 make a few struct bb_applet members conditional 
rename sllep_and_die -> xfunc_die
make fflush_stdout_and_exit NOFORK-safe
fix some buglets found by randomconfig
 2007-04-10 21:38:30 +00:00
Denis Vlasenko 246b5c3916 one-liner: fix indentation 2007-04-10 17:18:12 +00:00
Denis Vlasenko b38cf3ff8a bunzip2: big style cleanup. No code changes apart from one s/write/safe_write/ 
(verified with objdump).
 2007-04-10 17:16:33 +00:00
Denis Vlasenko 8d9f495d68 getopt32: fix llist_t options ordering. llist_rev is not unused. 
function                                             old     new   delta
tar_main                                             705     695     -10
sort_main                                            928     918     -10
decode_format_string                                 886     876     -10
run_parts_main                                       197     185     -12
ps_main                                              513     500     -13
wget_main                                           2764    2750     -14
awk_main                                            1014    1000     -14
od_main                                             2886    2866     -20
llist_rev                                             25       -     -25
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/8 up/down: 0/-128)           Total: -128 bytes
 2007-04-08 15:08:42 +00:00
Denis Vlasenko bbd695d801 find: fix handling of -prune 
recursive_actions: uppercase flag constants
 2007-04-08 10:52:28 +00:00
Denis Vlasenko 04c99ebb4f random small shrinkage and elimination of statics 2007-04-07 00:44:31 +00:00
Denis Vlasenko 1bb552b1d9 libbb: add xunlink() 
patch: do not try to delete same file twice
 2007-04-05 21:25:15 +00:00
Bernhard Reutner-Fischer febe3c4211 - sed -e "s/char[[:space:]]*\*[[:space:]]*argv\[\]/char **argv/g" 2007-04-04 20:52:03 +00:00
Denis Vlasenko 666c40c9fc unzip: fix xstrndup bug (xstrndup(s,n) can allocate less than n bytes!) 2007-03-31 10:17:24 +00:00
Denis Vlasenko 53f83d68fb dpkg: run_package_script() returns 0 if all ok and non-zero if failure. 
The result code was checked incorrectly in two places.
(from "Kim B. Heino" <Kim.Heino@bluegiga.com>)
 2007-03-29 19:42:19 +00:00
Bernhard Reutner-Fischer 3e816c1252 - fold recurse, depthFirst and dereference params into one param flags. 
Minor size improvement (-16b for size, -24b according to bloat-o-meter).
 2007-03-29 10:30:50 +00:00
Denis Vlasenko 53091ecd20 Attempt to get more applets compile for NOMMU. 
TODO_config_nommu documents what I managed to compile so far
(yay! msh works! cool). inetd, telnetd, httpd still do not compile. TODO
Also make fork(), daemon() produce warnings on compile stage
(in addition to erros on link stage).
 2007-03-26 13:35:09 +00:00
Denis Vlasenko cbcff2936e gzip: fix -d option handling 2007-03-22 18:56:23 +00:00
Denis Vlasenko c86e052b81 fix accumulated whitespace and indentation damage 2007-03-20 11:30:28 +00:00
Denis Vlasenko 88a2aa98e0 dpkg: free_package(NULL) is ok, so don't test for NULL, just free. 2007-03-19 21:48:56 +00:00
Denis Vlasenko 97fd6d81b4 ls: fix segfault-if-standalone-shell, add big fat comment. 2007-03-19 20:59:20 +00:00
Bernhard Reutner-Fischer de8a6a01d8 Kim B. Heino writes: 
When installing a new package with dpkg dependencies are checked 
correctly. But when I try to update an existing package, the 
dependencies are checked against the old package, not against new 
package. Thus the new package can break dependencies.
 2007-03-19 13:44:18 +00:00
Denis Vlasenko 3ce293b585 gunzip: s/unsigned char extra_short/unsigned extra_short/ 
we can unzip openssh-4.3p2.tar.gz now :)
 2007-03-15 23:30:18 +00:00
Denis Vlasenko bff32ce4d5 gzip: Improve ptr_to_globals trick, allowing gcc 
to optimize better. -480 bytes.
 2007-03-15 19:48:35 +00:00
Denis Vlasenko 24af7201e9 fix TODO: getopt32 should reset optind to 1 itself 2007-03-15 13:28:46 +00:00
Denis Vlasenko 972288e62f modify ptr_to_globals trick so that we do not violate 
type safety (well, sort of ;))
 2007-03-15 00:57:01 +00:00
Denis Vlasenko 650a0459b8 get_header_ar: reformatted code, no real changes 2007-03-14 22:08:53 +00:00
Denis Vlasenko fe42d17318 gzip: bbunzip integration fixes 2007-03-14 00:08:28 +00:00
Denis Vlasenko 75605788ff gzip: use common bbunzip infrastructure - ~700 bytes code less 2007-03-14 00:07:51 +00:00
Denis Vlasenko 07766bb0e7 gzip: reduce global data footprint, part 3 2007-03-14 00:06:51 +00:00
Denis Vlasenko da799e8227 gzip: reduce global data footprint, part 2 2007-03-14 00:06:29 +00:00
Denis Vlasenko e930fe1441 gzip: reduce global data footprint, part 1 2007-03-14 00:06:10 +00:00
Denis Vlasenko 214aec46bd bbunzip: remove extra formatting directives in comments 2007-03-12 11:31:17 +00:00
Denis Vlasenko baca175912 kill superfluous returns at the end of void functions 2007-03-11 13:43:10 +00:00
Denis Vlasenko a4688bf55d fix buglets found by randomconfig run 2007-03-11 10:56:37 +00:00
Denis Vlasenko bebbd8c9ba bbunzip: size optimization: ~90 bytes 2007-03-09 20:49:55 +00:00
Denis Vlasenko 6c939e0cb4 bbunzip: fix comments to match reality 2007-03-07 23:22:47 +00:00
Denis Vlasenko ab9eef21a5 bunzip2/gunzip/uncompress/unlzma: merge into common code - 
fix few corner cases, reduce size by 450 bytes. Update testsuite.
 2007-03-07 22:02:23 +00:00
Denis Vlasenko 940494f813 remove f words 2007-03-04 18:09:50 +00:00
Denis Vlasenko dcbd51dd28 tar: handle tarfiles with (broken) checksums a-la Sun. 2007-03-03 20:06:59 +00:00
Denis Vlasenko 54cf511ce1 sort: fix multiple -k (was ignoring all except last) 2007-02-17 18:11:45 +00:00
Denis Vlasenko 7fd00cbff7 dpkg: fix segfault on "dpkg -i" 2007-02-15 21:19:50 +00:00
Denis Vlasenko e54b472ffc make tar restore mode again 2007-02-12 22:06:56 +00:00
Denis Vlasenko 6ca0444420 syslogd: fix "readpath bug" by using readlink instead 
libbb: rename xgetcwd and xreadlink
 2007-02-11 16:19:28 +00:00
Denis Vlasenko 1d76f439da EXEC_PREFER_APPLETS support by Gabriel L. Somlo <somlo@cmu.edu> 2007-02-06 01:20:12 +00:00
Denis Vlasenko 8c0164c373 fix tar t segfault (closes 1183) 2007-02-04 21:30:35 +00:00
Denis Vlasenko 06af216528 suppress warnings about easch <applet>_main() having 
no preceding prototype
 2007-02-03 17:28:39 +00:00
Denis Vlasenko b6aae0f381 preparatory patch for -Wwrite-strings #2 2007-01-29 22:51:25 +00:00
Denis Vlasenko a41fdf331a preparatory patch for -Wwrite-strings #1 2007-01-29 22:51:00 +00:00
Denis Vlasenko 218f2f4882 accumulated post-1.4.0 fixes 2007-01-24 22:02:01 +00:00
Denis Vlasenko 150f402b36 whitespace fixes (leading spaces to tab) 2007-01-13 21:06:21 +00:00
Denis Vlasenko f7996f3b70 Trailing whitespace removal over entire tree 2007-01-11 17:20:00 +00:00
Denis Vlasenko 1a8bf7f5d3 missed a few #undefs (no real impact I think) 2007-01-10 20:57:03 +00:00
Denis Vlasenko 7573541f74 fix bug 1146 (gunzip breakage introduced by me --vda) 2007-01-10 20:50:04 +00:00
Denis Vlasenko db6a5c3f9e gzip cleanup part #13 - the last for today I think 2007-01-07 19:45:51 +00:00
Denis Vlasenko 3ae6f34135 gzip cleanup part #12 2007-01-07 19:44:57 +00:00
Denis Vlasenko 2f6df7fa0a gzip cleanup part #11 2007-01-07 19:44:35 +00:00
Denis Vlasenko 56c83eaaf5 gzip cleanup part #10 2007-01-07 19:40:50 +00:00
Denis Vlasenko 89af56b3e5 gzip cleanup part #9 2007-01-07 19:40:34 +00:00
Denis Vlasenko 52933d47bd gzip cleanup part #8 2007-01-07 19:40:13 +00:00
Denis Vlasenko ef87d46b8c gzip cleanup part #7 2007-01-07 19:39:54 +00:00
Denis Vlasenko 1a03c21adf gzip cleanup part #6 2007-01-07 19:39:34 +00:00
Denis Vlasenko da31fbc1b1 gzip cleanup part #5 2007-01-07 19:39:02 +00:00
Denis Vlasenko f824136f6b gzip cleanup part #4 2007-01-07 19:38:42 +00:00
Denis Vlasenko ed0f6db35e gzip cleanup part #3 2007-01-07 19:38:26 +00:00
Denis Vlasenko 30551fd6da gzip cleanup part #2 2007-01-07 19:38:06 +00:00
Denis Vlasenko ad403413c7 a ton of gzip changes, split up in compiled and 
run-tested pieces. Code was rather messy.
It's not a bug fix, more like code cleanup.

This is the first part.
 2007-01-07 19:37:42 +00:00
Denis Vlasenko da98165ad6 kill unused variable 2007-01-06 01:27:24 +00:00
Denis Vlasenko c7a4aa5c99 move [g]zip decompressor state into malloc'ed buffer. size: 
text    data     bss     dec     hex
5256       0     108    5364    14f4 - old
4915       0       0    4915    1333 - new
 2007-01-06 00:03:11 +00:00
Denis Vlasenko d1a19affeb split inflate_xx_setup() subroutines from inflate_xx() 2007-01-05 23:58:45 +00:00
Denis Vlasenko cd42cb8df0 do not expose internal state of [g]zip unpacker. 
fix memory leak in inflate_gunzip.
 2007-01-05 23:56:53 +00:00
Denis Vlasenko 447b543eaf Stopped doing assignments inside expressions. 
Who wrote this gem, I wonder?

n -= (e = (e = gunzip_wsize - ((d &= gunzip_wsize - 1) > w ? d : w)) > n ? n : e);
 2007-01-05 19:49:02 +00:00
Denis Vlasenko cc33ef12d2 decompress_unzip: preparatory patch 2007-01-05 19:46:04 +00:00
Denis Vlasenko 3376298b59 Stop tracking buffer size - it is a constant. 
Stop ignoring write errors.
Fix bugs in this line:
rc->buffer_size = read(rc->fd, RC_BUFFER, rc->buffer_size);
(a) should use safe_read()
(b) just ONE short read (e.g. 4 bytes) will make ALL future reads short!
 2007-01-05 14:04:47 +00:00
Denis Vlasenko 98b8e9487d simplify access to buffer, making code a bit smaller 2007-01-05 13:59:05 +00:00
Bernhard Reutner-Fischer bfe1950c63 - spelling fix 2007-01-04 15:44:49 +00:00
Denis Vlasenko bb3d0fab3b extern variable declaration in a .c file is heresy - fixing it 2007-01-03 01:57:25 +00:00
Denis Vlasenko 3bba545a54 done a dozen of randconfig test. guess what? ALL failed... 
these are resulting fixes
 2006-12-30 17:57:03 +00:00
Denis Vlasenko 9a44c4f91c bb_xget[pw/gr]nam were horribly misnamed - fixed. 
uidgid_get -> get_uidgid, add additional param
(numeric_ok). Make chown use it.
chown: fix "chown user: ...."
install: fix incorrect use of bb_xget[pw/gr]nam
 2006-12-28 05:44:47 +00:00
Denis Vlasenko 666da5e2c6 merge post-1.3.0 fixes 2006-12-26 18:17:42 +00:00
Denis Vlasenko bf0a201008 style fixes 
last xcalloc replaced by xzalloc
 2006-12-26 10:42:51 +00:00
Denis Vlasenko 4cccc03768 remove useless casts (type*) xzalloc(...) 2006-12-22 18:37:07 +00:00
Denis Vlasenko a6df5907d2 dpkg: getopt32-ification etc, -100 bytes 2006-12-22 18:32:40 +00:00
Denis Vlasenko f4c52b32db rpm: reformat. was really hard to read 2006-12-22 15:03:50 +00:00
Denis Vlasenko afc9ff99fd removal of commented-out cruft 2006-12-22 00:45:27 +00:00
Denis Vlasenko 714701c890 tar et al: die if bb_copyfd_size copies less than asked for. 
(we have bb_copyfd_exact_size now for that kind of usage)
 2006-12-22 00:21:07 +00:00
Denis Vlasenko b95636c52f remove casts from xmalloc() 2006-12-19 23:36:04 +00:00
Denis Vlasenko 83e5d6f772 A bunch of defined(__GLIBC__) added. static-linking warning expanded 2006-12-18 21:49:06 +00:00
Denis Vlasenko c88894602d tar: report error if child dies while writing out the end of tarball 
(e.g. out of disk space).
 2006-12-17 19:08:20 +00:00
Denis Vlasenko 9f739445cd inline strcmp(s, "-") [actually macro-ize it for now - gcc is too stupid] 2006-12-16 23:49:13 +00:00
Denis Vlasenko a597aaddfa s/extern inline/static ATTRIBUTE_ALWAYS_INLINE/g 
xstrtou: disallow leading '+'
 2006-12-16 23:48:13 +00:00
Bernhard Reutner-Fischer 6f0540e7ec - remove functions marked as LEGACY in SUSv3 and use their modern counterparts. 2006-12-12 11:50:44 +00:00
Denis Vlasenko c61852a02b fix support for globally disabling --long-options. 
(disabling them saves ~4K on fully configured bbox)
 2006-11-29 11:09:43 +00:00
Denis Vlasenko 30d7a346e6 tar: fix misplaced --exclude long option definition 2006-11-27 20:24:40 +00:00
Denis Vlasenko d9e15f2068 style cleanup: return(a) -> return a, part 2 2006-11-27 16:49:55 +00:00
Denis Vlasenko 079f8afa0a style cleanup: return(a) -> return a, part 1 2006-11-27 16:49:31 +00:00
Denis Vlasenko cf749bc10c small fixes: 
fix xstrdup to not grossly overallocate memory
use xopen instean of xopen3 in several places
etc.
 2006-11-26 15:45:17 +00:00
Denis Vlasenko c1660fea6d tar: refuse to untar files with "/../" components 2006-11-26 15:42:03 +00:00
Denis Vlasenko b596335868 tar: correctly skip (and warn about) pax headers. 
plug memory leak. save 50 bytes.
Wooohooo! we finally can unpack kernel tarballs!
 2006-11-26 01:46:59 +00:00
Denis Vlasenko 7725d0ff5c tar: add support for FEATURE_TAR_GNU_EXTENSIONS so than we can save 
long names now. We were able to read such tars, but not create.
+275 bytes. Without FEATURE_TAR_GNU_EXTENSIONS: -25 bytes.

We still cannot unpack Linux kernels, but not for long ;)
 2006-11-25 23:56:50 +00:00
Denis Vlasenko 87cd4a87e3 tar: small fix and small optimization 2006-11-25 23:47:32 +00:00
Denis Vlasenko f2408e6c3f tar: abort if tarring up file larger that 64Gb 
(otherwise we will produce garbled tarfile)
 2006-11-25 14:48:09 +00:00
Denis Vlasenko 3feb2fc535 tar: fix multiple -t and/or -v options handling. 
do not process list of files to tar up in reverse order.
 2006-11-24 21:55:55 +00:00
Denis Vlasenko d031ffa623 tar: sanitize option handling 2006-11-24 21:54:44 +00:00
Denis Vlasenko b833ca9d2d tar: buglet fix 2006-11-24 18:53:13 +00:00
Denis Vlasenko d6772501db tar: fix and sanitize handling of long filenames/linknames 
(GNU extensions 'K' and 'L').
We correctly handle them when untarring now, but unfortunately
we still don't use them when tarring! That stupid 100 char limit
is still there!
The biggest problem is that we don't support 'pax' tar format.
Linux kernel tarballs are in this format... shame
 2006-11-24 17:21:44 +00:00
Denis Vlasenko b8a8e601df tar: small fixes: 
* size-optimize mapping code
* kill double close
 2006-11-24 14:59:45 +00:00
Denis Vlasenko c50f370f98 tar: cache [ug]id->username/groupname mappings. Cuts down amount 
of open/read/close of /etc/passwd and /etc/group
dramatically (we were rereading those for each untarred file!!!)
 2006-11-24 14:57:31 +00:00
Denis Vlasenko 4fbb584a0e tar: cry murder and bail out if file shrinks under us while we tar it up 2006-11-24 14:55:23 +00:00
Denis Vlasenko cf30cc82a3 header_verbose_list: stop truncating file size in listing 2006-11-24 14:53:18 +00:00
Denis Vlasenko 376ce1e775 tar: 
* unpack: handle tar header fields which are not NUL terminated
* pack: handle 4+GB files correctly
* pack: refuse to store 101+ softlinks (was truncating link
  target name)
* pack: mask mode with 07777
 2006-11-24 14:51:01 +00:00
Denis Vlasenko 9229794ab3 insmod_ng_main: -80 bytes. Stopp mmapping, use xmalloc_open_read_close(). 2006-11-21 11:58:14 +00:00
Denis Vlasenko 3eb91c2e35 cpio: (allegedly) fix bug 0001095: 
"cpio hardlink support and possible memory leak fix"
 2006-11-21 00:55:46 +00:00
Denis Vlasenko 5af906e7c8 rename: compare_string_array -> index_in_str_array 
introduce index_in_substr_array and use it in
iproute2
 2006-11-05 18:05:09 +00:00
Denis Vlasenko 8c35d65c43 recursive_action: add depth param 
chmod: match coreutils versus following links
 2006-10-27 23:42:25 +00:00
Denis Vlasenko d3d004dd35 last nail into error_msg() (de)capitalization 2006-10-27 09:02:31 +00:00
Denis Vlasenko ddec5af6b0 rename functions to more understandable names 2006-10-26 23:25:17 +00:00
Denis Vlasenko e1a0d486e4 message string changes, mostly for consistency, also -32 bytes in .rodata 2006-10-20 13:28:22 +00:00
Denis Vlasenko ea62077b85 add open_read_close() and similar stuff 2006-10-14 02:23:43 +00:00
Denis Vlasenko 2d5ca60bfb bb_get_[chomped]line_from_file wasn't descriptive enough. 
Renaming...
 2006-10-12 22:43:20 +00:00
Denis Vlasenko 9c267b851e style fixes 2006-10-12 20:06:18 +00:00
Denis Vlasenko a6dbb08a48 small style fixes 2006-10-12 19:29:44 +00:00
Denis Vlasenko 1114de7219 od: provide full-blown od from coreutils if CONFIG_DESKTOP 2006-10-10 23:26:05 +00:00
Denis Vlasenko cba9ef5523 fixes from Vladimir Dronnikov <dronnikov@gmail.ru> 2006-10-10 21:00:47 +00:00
Denis Vlasenko 7039a66b58 correct largefile support, add comments about it. 2006-10-08 17:54:47 +00:00
Denis Vlasenko 1385899416 attempt to regularize atoi mess. 2006-10-08 12:49:22 +00:00
Denis Vlasenko 7d219aab70 build system overhaul 2006-10-05 10:17:08 +00:00
Denis Vlasenko 8f8f268cfd bb_applet_name -> applet_name 2006-10-03 21:00:43 +00:00
Denis Vlasenko 67b23e6043 getopt_ulflags -> getopt32. 
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.
 2006-10-03 21:00:06 +00:00
Denis Vlasenko cf94446af7 random style fixes 2006-10-03 19:02:20 +00:00
Denis Vlasenko bb119d059a gzip: add a bit of comment. The code itself 
is too bloated to work on it...
 2006-10-01 16:44:04 +00:00
Denis Vlasenko 97a8dd3857 g[un]zip: add support for -v (verbose). 
Add CONFIG_DESKTOP, almost all bloat from this change
is hidden under that.
 2006-10-01 15:55:11 +00:00
Denis Vlasenko aecabffb8b dpkg: fix use-after-free (bug 939) 2006-09-30 21:05:25 +00:00
Denis Vlasenko 3038ac9c19 vconfig: fix bug 701 (I be damned if I understand it) 2006-09-30 19:37:25 +00:00
Denis Vlasenko a959588b80 Yet another silly little byte saving. couldn't -> cannot 2006-09-29 21:30:43 +00:00
Denis Vlasenko 5492884311 dpkg: style fixes; short -> int (generated code is smaller) 2006-09-28 22:35:42 +00:00
Denis Vlasenko 57308afb5b dpkg: reduce bss usage by ~130 kbytes (yes, kilobytes!) 
at the cost of ~100 bytes of text.
Improves friendliness to nommu systems.
(Dunno whether nommu people ever use dpkg, though...)
 2006-09-28 22:34:46 +00:00
Denis Vlasenko ce97960a6e usage.h: remove ugly tricks. We have USE_FEATURE_xxx now. 
Few bugs are now exposed...
 2006-09-27 23:31:08 +00:00
Denis Vlasenko c16bd212e3 silly switch style fix 2006-09-27 19:51:06 +00:00
Denis Vlasenko 6429aabbf1 bb_askpass: shorten static password buffer. 256 is way too large. 
simplify code a bit.
 2006-09-23 12:22:11 +00:00
Denis Vlasenko 01e88f0339 gzip: getopt_ulflags'isation 2006-09-22 15:13:38 +00:00
Denis Vlasenko 9213a9e0f2 whitespace cleanup 2006-09-17 16:28:10 +00:00
Rob Landley 20cc6d567f Remove pointless "const". Bloatcheck says 0 bytes difference. 2006-09-12 21:42:17 +00:00
Bernhard Reutner-Fischer 64d7e93081 - convert a few xopen3(,,0) into xopen(,). Also peruse the fact that xopen defaults to 0777 on it's own, so we don't need to xopen3(,,0777). 
Saves a few bytes:
$ size busybox.old busybox                                text    data     bss     dec     hex filename
 839676    8780  243592 1092048  10a9d0 busybox.old
 839660    8780  243592 1092032  10a9c0 busybox
$ make CC=gcc-4.2-HEAD bloatcheck
function                                             old     new   delta
static.vconfig_main                                  281     279      -2
static.rx_main                                      1076    1074      -2
static.mt_main                                       294     292      -2
static.gzip_main                                     753     751      -2
static.mkfs_minix_main                              4034    4030      -4
static.unzip_main                                   1771    1766      -5
static.crontab_main                                 1513    1507      -6
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/7 up/down: 0/-23)             Total: -23 bytes
 2006-09-11 16:01:40 +00:00