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
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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:
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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.
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fix memory leak in inflate_gunzip.
2007-01-05 23:56:53 +00:00
Denis Vlasenko
447b543eaf
Stopped doing assignments inside expressions.
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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.
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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...
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these are resulting fixes
2006-12-30 17:57:03 +00:00
Denis Vlasenko
9a44c4f91c
bb_xget[pw/gr]nam were horribly misnamed - fixed.
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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
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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
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(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
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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.
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(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.
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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
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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
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(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.
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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
