Glenn L McGrath
87af49f26b
If a tar entry is a regualr file ending in a '/' then its really a
...
directory.
From http://www.gnu.org/manual/tar/html_node/tar_123.html
REGTYPE
AREGTYPE
These flags represent a regular file. In order to be compatible with
older versions of tar, a typeflag value of AREGTYPE should be silently
recognized as a regular file. New archives should be created using
REGTYPE. Also, for backward compatibility, tar treats a regular file
whose name ends with a slash as a directory.
2003-09-09 17:41:03 +00:00
Glenn L McGrath
4cee66d5a8
Dont unlink when testing !
...
Always preserve creation date
Disable the -p option its for modification date
Remove some cpio header debugging noise
Syncronise file listing behaviour with upstream.
2003-08-28 19:12:23 +00:00
Eric Andersen
6d3c7e7a9c
trivial doc fix
2003-08-22 21:15:07 +00:00
Glenn L McGrath
3d5828fb6d
Change hardlink handling for tar to work the same way as cpio
2003-08-14 02:55:15 +00:00
Glenn L McGrath
91e464632b
Fix bug when handling debian packages.
...
If we read the contents of compressed files within the ar archive,
e.g. control.tar.gz, then file position gets all out of whack, so
it has to be reset before reading thenext header.
2003-07-31 01:53:50 +00:00
Eric Andersen
1b0075d243
Fixup problem unconditionally converting all hard links to symlinks.
2003-07-16 06:29:51 +00:00
Eric Andersen
cb81e6484d
Update a bunch of docs. Run a script to update my email addr.
2003-07-14 21:21:08 +00:00
Eric Andersen
e5642119ee
Patch from Thomas Cameron:
...
Hello all,
This patch adds more "Help" text to the config system. Almost
all applets now have a help entry. Also, I cleaned up the spacing of
the existing text so that things are consistent. This patch is against
this morning's CVS.
Thomas Cameron
CEI Systems, Inc.
2003-07-14 19:37:08 +00:00
Eric Andersen
e3393513c5
Be certain to not abort prematurely when reading stuff from pipes.
2003-07-05 23:10:27 +00:00
Eric Andersen
3c5a83c567
As noted by Thomas Eckert:
...
bb-tar "cjf" does not create a valid tbz2-archive -- if fact the result is a
plain tar-file (no compression) -- but does not warn about the unrecognized
parameter combination "cj" (bb does not have bzip2-compression yet, right?).
to fix this I have added an error message stating this does not work.
He also reported
cosmetic: versose "-v" does not show any output when used with "create"
which I have now fixed as well.
-Erik
2003-07-05 21:56:55 +00:00
Eric Andersen
65e20a33c2
Patch from Kent Robotti adding a bunch of needed docs!
...
-Erik
2003-07-05 07:52:35 +00:00
Eric Andersen
a21f4e018a
Glenn McGrath (bug1) isaway from my email till the 17th, but caught me on IRC.
...
He took a look into the recent reports of tar problems, and found an obvious
typo in last_patch91 from vodz which converted tar to use bb_getopt_ulflags.
2003-07-05 06:38:41 +00:00
Eric Andersen
e5920a2dc0
Patch from Kent Robotti adding a bunch of menuconfig help
2003-07-03 10:00:15 +00:00
Eric Andersen
27cb6846d7
last_patch91 from vodz to convert tar to use bb_getopt_ulflags
2003-06-26 09:07:59 +00:00
Glenn L McGrath
a0b3705fa1
Save a few bytes by using bb_getopt_ulflags and a few other minor
...
improvments
2003-06-22 06:59:34 +00:00
Glenn L McGrath
b838420fd5
Handle hard links by converting them to symlinks
2003-06-12 13:47:16 +00:00
Matt Kraai
0861e828d0
Handle -O preceding -x.
2003-05-18 21:12:36 +00:00
Glenn L McGrath
e2aed7ffd7
Always preserve date
2003-04-26 13:16:44 +00:00
Glenn L McGrath
afc01cd485
unlink a previous file before its extracted
2003-04-21 11:03:29 +00:00
Glenn L McGrath
35a5b08eee
unlink() an existing file, before opening it, simply truncating can
...
cause nasty problems if overwriting glibc, spotted by waldi.
2003-04-21 10:07:48 +00:00
Manuel Novoa III
cad5364599
Major coreutils update.
2003-03-19 09:13:01 +00:00
Glenn L McGrath
826b48b624
Woops, my gunzip fix broke unzip, these cant be static
2003-02-09 12:00:17 +00:00
Glenn L McGrath
1d21fb3c23
Moved to libunarchive/unzip.c
2003-02-09 04:49:17 +00:00
Glenn L McGrath
cc616928d5
Fix endian probelm on PPC, i had different types for an extern variable.
2003-02-09 04:46:34 +00:00
Glenn L McGrath
21110a0aa2
Fix long standing bug with old gnu tar files, add a check so tar will
...
complain "unknown file type" if it tries to extract an oldgnu tar file
and TAR_FEATURE_OLDGNU_COMPATABILITY sint defined.
Print a warning if unisupported gnu extensions are encountered.
2003-01-28 01:45:48 +00:00
Eric Andersen
f4b273cbb4
A cleaner cleanup that avoids passing an off_t to scanf
2002-12-11 21:45:08 +00:00
Eric Andersen
9701411d21
squash a warning
2002-12-11 21:34:04 +00:00
Glenn L McGrath
b323162aab
Use libbb/get_line_from_file instead of getline
2002-12-11 03:10:13 +00:00
Glenn L McGrath
38386d7fed
include busybox after libc includes
2002-12-10 02:09:12 +00:00
Glenn L McGrath
b72a735a32
rpm applet by Laurence Anderson
2002-12-10 00:17:22 +00:00
Glenn L McGrath
66125c8065
Move add_to_list from libunarchive to libbb so it can be of more general use (eg ifupdown). Changed the name to llist_add_to as i plan on adding more llist_ functions as needed (e.g. llist_free).
2002-12-08 00:54:33 +00:00
Glenn L McGrath
0337c467a0
Add some help descriptions
2002-12-06 22:40:54 +00:00
Eric Andersen
536018278a
Kill the now obsolete docs/Configure.help file, and move all existing
...
help texts into their respective Config.in file.
-Erik
2002-12-05 21:12:42 +00:00
Eric Andersen
c9f20d9fb9
Yet another major rework of the BusyBox config system, using the considerably
...
modified Kbuild system I put into uClibc. With this, there should be no more
need to modify Rules.mak since I've moved all the interesting options into the
config system. I think I've got everything updated, but you never know, I may
have made some mistakes, so watch closely.
-Erik
2002-12-05 08:41:41 +00:00
Glenn L McGrath
6f9b45b9ef
Unlink before mkdir, mknod, symlink to overwrite
2002-12-04 22:26:30 +00:00
Glenn L McGrath
b963875a3e
Move compare_string_array to libbb
2002-12-02 00:01:36 +00:00
Glenn L McGrath
f3faf41334
fix warning
2002-12-01 21:52:40 +00:00
Aaron Lehmann
a170e1c858
Change if(x)free(x); to free(x);
2002-11-28 11:27:31 +00:00
Glenn L McGrath
d211214d42
Use error_msg instead of printf(stderr
2002-11-28 09:22:14 +00:00
Glenn L McGrath
fedbfe4059
Style
2002-11-28 09:09:47 +00:00
Glenn L McGrath
ec87d37305
Check that one and only one of the [cxt] options is given
2002-11-27 07:52:22 +00:00
Glenn L McGrath
f66de64a11
Use vfork instead of fork, some more cleanup from Vladimir N. Oleynik
2002-11-25 23:57:27 +00:00
Glenn L McGrath
eda4f53f2e
Add an input buffer (currently 32kB) to speed things up heaps, it still requires 25% longer to decompress as compared to upstream.
2002-11-24 06:01:20 +00:00
Glenn L McGrath
b7a76df4d1
Fix long filename support
2002-11-23 10:44:47 +00:00
Glenn L McGrath
83bf47c02f
Speed and memory usage improvements from Laurence Adnerson
2002-11-20 22:00:31 +00:00
Glenn L McGrath
0126fda5bb
read_gz patch 3 from Laurence Anderson
2002-11-20 06:46:46 +00:00
Glenn L McGrath
a0d395eac9
Use read_gz, remove fork() woohoo!
2002-11-19 08:22:03 +00:00
Glenn L McGrath
fd73b8c2ce
Patch from Laurence Anderson to provide a read_gz function, doesnt require fork(), pipe(), consistent with read_bz2 and more flexible.
2002-11-17 21:33:30 +00:00
Glenn L McGrath
36233bdd71
Remove #defines around get_header_ptr, we allways need it.
2002-11-16 21:34:57 +00:00
Glenn L McGrath
02fcd2d2df
Allow short reads as we are looping anyway.
2002-11-15 21:58:30 +00:00
Glenn L McGrath
2666679692
Dont chdir untill after we open the archive
2002-11-15 08:48:47 +00:00
Glenn L McGrath
e356883ffb
Minor cleanups
2002-11-13 00:24:20 +00:00
Glenn L McGrath
034c371bb2
Reduce block size to 512 to prevent short read's when reading from a pipe
2002-11-12 23:34:15 +00:00
Glenn L McGrath
5703341123
#ifdef, not just #if... grrr
2002-11-08 08:07:38 +00:00
Glenn L McGrath
f6bf7a03fe
Fix reading from stdin (me), Fix tar segfault when no arguments specified (Geoffrey Lee)
2002-11-08 07:09:42 +00:00
Glenn L McGrath
62d28828d6
Use a switch instead of successive if (strcmp()) statments.
2002-11-06 23:35:28 +00:00
Glenn L McGrath
747381c602
Split deb_extract() into more generic functions
2002-11-06 22:54:41 +00:00
Glenn L McGrath
ea12202288
Terminate the buffer with a '\0'
2002-11-06 22:31:45 +00:00
Glenn L McGrath
d8d1191505
Support for bziped debs, i.e. use .tar.bz2 instead .tar.gz internally
2002-11-05 13:56:04 +00:00
Glenn L McGrath
7f2a95319b
Fail silently if a partial tar header is read as tar.bz2 is leaving trailing junk (not sure why), add some missing files
2002-11-05 02:56:57 +00:00
Glenn L McGrath
18bbca18ac
enable .tar.bz2 for dpkg-deb
2002-11-05 01:52:23 +00:00
Glenn L McGrath
8e94098423
Change filter paramaters, filters can be more powefull now
2002-11-04 23:47:31 +00:00
Glenn L McGrath
f92caa7619
Call lseek directly rather than via data_align()
2002-11-03 14:14:53 +00:00
Glenn L McGrath
237ae42fc9
Abstract read and seek in unarchiving code, convert bunzip to file descriptors, support tar -j
2002-11-03 14:05:15 +00:00
Glenn L McGrath
2fc54a9258
Fix #define syntax
2002-11-03 12:50:33 +00:00
Glenn L McGrath
6ab32eb34c
Move data_extract_all_prefix to dpkg, its only used there.
2002-11-03 11:57:10 +00:00
Glenn L McGrath
b8e556e5f5
Add copyright notice and license, use strcat+strcpy instead of sprintf
2002-11-03 11:46:49 +00:00
Glenn L McGrath
9c60b29071
Use xread_char to save a few bytes, fix indenting of comments
2002-11-03 10:57:25 +00:00
Glenn L McGrath
60bce4905c
Move bunzip2 idecompression code to libunarchive
2002-11-03 07:28:38 +00:00
Glenn L McGrath
bf1cc8b1b7
Make uncompress a seperate applet so it doesnt pull in all the gunzip code
2002-11-01 23:38:54 +00:00
Glenn L McGrath
d6aec8619d
Allow short reads when filling compress buffer
2002-11-01 22:28:13 +00:00
Glenn L McGrath
9ef0944456
Allow the .Z prefix if compress support enabled
2002-11-01 22:11:53 +00:00
Glenn L McGrath
b2f67b4068
Make it a fatal error if bad chksum or crc, if not we should return an error code
2002-11-01 22:08:59 +00:00
Glenn L McGrath
563ac6e789
Report errror if the first magic character doesnt match
2002-11-01 21:40:52 +00:00
Eric Andersen
18921bd00d
A bugfix from Danny Lepage:
...
It seems that under busybox unstable, "tar -c -f - blabla" create
a tar file named "-" instead of writing to stdout.
The included patch should fix this.
2002-10-26 10:05:37 +00:00
Glenn L McGrath
9ffd5776eb
Move unzip.c uncompress.c from libbb to archiveal/libunarchive
2002-10-22 01:07:32 +00:00
Glenn L McGrath
61b7904afd
Update dpkg to use new unarchive code
2002-10-19 10:40:55 +00:00
Glenn L McGrath
c5c1a8a112
Fix exclude/include problem
2002-10-19 06:19:22 +00:00
Glenn L McGrath
05fa661123
Find a string in a list
2002-10-19 05:10:51 +00:00
Glenn L McGrath
25bca9566d
Remove entries from the accept list as they are matched so we can determine if any files that were specified in the list wernt found.
2002-10-19 02:18:51 +00:00
Glenn L McGrath
98f824aa22
Dont use absolute pathname (dunno why i did that), fix tar filename/stdin problems
2002-10-19 00:46:35 +00:00
Glenn L McGrath
934805aec1
Put bac kthe code that handles cases where a '-' wasnt specified prior to the options.
2002-10-18 23:59:40 +00:00
Eric Andersen
2a2ab1479c
Fix an obvious thinko
...
-Erik
2002-10-18 22:31:02 +00:00
Eric Andersen
71ae64bdc6
last_patch61 from vodz:
...
New complex patch for decrease size devel version. Requires previous patch.
Also removed small problems from dutmp and tar applets.
Also includes vodz' last_patch61_2:
Last patch correcting comment for #endif and more integrated
with libbb (very reduce size if used "cat" applet also).
Requires last_patch61 for modutils/config.in.
2002-10-10 04:20:21 +00:00
Glenn L McGrath
2983330512
Fix segfault when testing if reaidng from stdin "-"
2002-10-06 23:25:23 +00:00
Eric Andersen
02e6ba91e8
Vodz' last_patch57:
...
Hi, Erik.
my_getpw(uid/gid) and applets used it have problem:
if username for uid not found, applets can`t detect it
(but code pessent). Also "%8ld " format is bad:
spaces not required (applets have self format
or spec format (tar applet) and overflow for "id" applet...)
This problem also pressent in stable version.
Patch for unstable in attach.
--w
vodz
2002-09-30 20:39:56 +00:00
Eric Andersen
d9d47c3078
Patch from Konstantin Isakov <ikm@pisem.net>:
...
In most cases, dirname returns the same argument it was given, so this code
works nice, but there's one special case: when the name contains no
dirname, it returns "." (stored statically in the body of itself), and we
get a segfault in attempt to free() it.
This patch fixes this problem.
2002-09-30 20:14:57 +00:00
Glenn L McGrath
5c99581880
Save status so we know if to delete compressed file
2002-09-30 05:30:29 +00:00
Glenn L McGrath
8132e933e6
Fix for using '-' as the filename when reading from stdin
2002-09-28 02:06:39 +00:00
Glenn L McGrath
2e41d0cb77
Fix compress support and prevent a segfault
2002-09-27 06:46:02 +00:00
Glenn L McGrath
a47a3eada6
Fix simple define problem
2002-09-26 16:01:21 +00:00
Glenn L McGrath
69eab26401
Remove files made obsolete by new unarchiving code
2002-09-25 03:04:03 +00:00
Glenn L McGrath
7ca04f328e
New common unarchive code.
2002-09-25 02:47:48 +00:00
Manuel Novoa III
6c32a8add4
Modified so that it "works" for archs other than i386... arm in particular.
...
Also tried to clean up the logic a little, and ensure that read errors
or invalid archives resulted in error returns. This could use a lot more
work... Volunteers?
2002-09-17 21:02:16 +00:00
Eric Andersen
8fede28c74
Patch from Matthias Lang <matthias@corelatus.se> to fix gunzip
...
error handling and prevent gunzip from hanging.
2002-09-16 07:25:41 +00:00
Glenn L McGrath
b3c4e9add5
Support for GNU style long filename and linknames
2002-09-15 16:54:49 +00:00
Glenn L McGrath
c3b7f7d6e7
chmod on the NEW file
2002-08-26 17:17:27 +00:00
Glenn L McGrath
abac53b33c
Reorganise, make it just one function, remove -v option it didnt work properly anyway, dont setvbuf it doesnt make any difference in performance.
2002-08-24 14:32:17 +00:00
Glenn L McGrath
1ee52e8b14
Run through indent, use braces
2002-08-24 10:30:36 +00:00
Glenn L McGrath
4534af2763
replace some global const ints with defines
2002-08-22 19:31:35 +00:00
Glenn L McGrath
0775a07d87
Specify cast
2002-08-22 19:22:32 +00:00
Glenn L McGrath
4cc2e5e944
Remove duplicate variable definition
2002-08-22 19:15:26 +00:00
Glenn L McGrath
9fef17dec3
Run through indent, fix comments
2002-08-22 18:41:20 +00:00
Glenn L McGrath
99b12543cf
Run through ident, fix comments
2002-08-22 17:47:09 +00:00
Glenn L McGrath
a0ee881ba4
Run through indent, use /* */ style comments, change extern to static
2002-08-22 13:44:08 +00:00
Glenn L McGrath
d827e8b665
Run through indent
2002-08-22 13:21:26 +00:00
Glenn L McGrath
75762705a3
Honour the USTAR prefix field, this enables a 155 byte path length plus the normal 100 byte filename.
...
The catch is gnu tar cannot create archives that use the prefix field, you need to use s-tar.
2002-08-22 11:50:31 +00:00
Aaron Lehmann
8fc5d6d2da
Tar inlining, #if 0 out unused function
2002-08-21 13:11:34 +00:00
Glenn L McGrath
1d23f3a492
Enable support for the old tar header format, enable via menu's
2002-08-13 05:06:43 +00:00
Robert Griebl
f2f26e7fdd
Added tar -cz support (creating gzipped tar files without a gzip pipe)
2002-07-23 22:05:47 +00:00
Robert Griebl
d378c3149c
Applied vodz' patches #49 and #50 (with a small correction in runshell.c)
...
#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.
2002-07-19 00:05:54 +00:00
Eric Andersen
2276d83639
Fixup warnings and undefined operations that show up in gcc-3.1
...
-Erik
2002-07-11 11:11:56 +00:00
Aaron Lehmann
9031481ac3
inline many functions that are only called once. saves about 300 bytes
...
on i386. also staticify most functions.
2002-06-23 22:13:22 +00:00
Aaron Lehmann
8c26fbe537
remove cleanUpAndFail, and replace it with exit(). because that's what
...
it does unless srcMode was set, and srcMode is never set.
2002-06-23 21:56:13 +00:00
Aaron Lehmann
9f92d5f2a2
Major revamp. I've been trying to clean up the code. the bzerror stuff
...
still needs major attention (i.e. removal).
Removed references to uninitialized variables like progName,
smallMode, noisy, etc. Remove functions and code for handling "small"
decompression mode, since it is all unreachable. Remove
total_{in,out}* counters - they are never used. Remove panic()
function and assert_h and their uses because they are all for "should
never happen" circumstances. Replace internal malloc/free wrappers
with xmalloc and free. Remove conditional in if(foo)free(foo);
situations. Remove bogus
if (sizeof(int) != 4) {
return BZ_CONFIG_ERROR;
}
(...etc...) code and code for handling BZ_CONFIG_ERROR. Someone should
go through and change the applet to use well-defined types when
appropriate - it expects sizeof(short)==2 && sizeof(int)==4. Until
this commit these were explicitly checked for, and the applet would
exit if these types were not the right size. (I think this is wrong
even as an interim solution.)
With gcc 3.1 reduces size of binary on i386-linux by about 700 bytes.
Lightly tested.
2002-06-22 06:35:29 +00:00
Glenn L McGrath
a94a06a38e
Patch from Randolfe Averty to fixup package conflict checks, cleanup some memory leaks and reorganise dependency checking.
...
Some further memory leaks fixed by me.
2002-05-29 13:45:34 +00:00
Robert Griebl
94a6a956f0
Support old-style compress (.Z) files via libbb / unzip( ) calls
...
(configurable) - When enabled an applet "uncompress" is also made
available (oddname to gunzip)
[the cvs add for this file got lost somehow...]
2002-05-19 19:00:14 +00:00
Robert Griebl
f6495eb767
Support old-style compress (.Z) files via libbb / unzip( ) calls
...
(configurable) - When enabled an applet "uncompress" is also made
available (oddname to gunzip)
2002-05-15 22:13:47 +00:00
Robert Griebl
7ac868460a
gunzip'ing many files to stdout works now
...
Fixed a missing initialisation and made a for loop more readable.
2002-05-15 21:57:42 +00:00
Robert Griebl
081df62b92
Don't delete source file when decompressing to stdout
...
This is the normal GNU gunzip behaviour
2002-05-15 21:45:52 +00:00
Matt Kraai
a4a65e7f99
* archival/gunzip.c (gunzip_file): New.
...
(gunzip_main): Handle no arguments correctly.
2002-04-29 15:32:32 +00:00
Matt Kraai
a0782684fd
* archival/bunzip2.c (bunzip2_main): Do not remove files if writing to standard
...
output.
* testsuite/bunzip2/bzcat-does-not-remove-compressed-file: New.
2002-04-15 15:01:37 +00:00
Eric Andersen
d75ac02a4f
Rework per how I did things in version in 0.60.3 so it can
...
properly uncompress multiple files now.
-Erik
2002-04-13 09:10:34 +00:00
Eric Andersen
114de55668
Patch from Laurence Anderson <L.D.Anderson@warwick.ac.uk> for
...
better tape drive support in tar/cpio by using an intervening
pipe...
2002-04-13 08:43:01 +00:00
Eric Andersen
1d1d2f9b18
Update some missing copyright notices
2002-04-13 08:31:59 +00:00
Eric Andersen
85208e2ab9
Completely rework the config system so that it no longer annoys me to work on
...
the busybox development tree. This eliminates the use of recursive make, and
once again allows us to run 'make' in a subdirectory with the expected result.
And things are now much faster too. Greatly improved IMHO...
-Erik
2002-04-12 12:05:57 +00:00
Eric Andersen
50e4d660ac
Fix email addr
2002-04-06 05:15:46 +00:00
Matt Kraai
cf32ac543c
* archival/bunzip2.c (bunzip2_main): Remove compressed file.
...
* testsuite/bunzip2/bunzip2-removes-compressed-file: New.
2002-03-27 17:46:44 +00:00
Matt Kraai
9cdb0601eb
* archival/bunzip2.c: Include <unistd.h>.
...
(bunzip2_main): Read data from standard input if FILE argument is `-' or
omitted.
* include/usage.h (bunzip2_trivial_usage, bunzip2_full_usage): Rewrite.
* testsuite/bunzip2/bunzip2-reads-from-standard-input: New.
2002-03-27 17:31:01 +00:00
Matt Kraai
ef8b112d77
* archival/gzip.c (gzip_main): Ensure that the output is a terminal and use
...
error_msg to display the error message.
2002-03-22 22:55:51 +00:00
Eric Andersen
89de1e7930
Reinitialize initial shift register value for on each pass.
...
-Erik
2002-03-20 13:30:40 +00:00
Glenn L McGrath
02a415606c
Parse the include list to writeTarFile rather than argv, fixes a bug where tar files wernt being created.
2002-02-15 05:15:03 +00:00
Glenn L McGrath
8833a51781
Fix condition that prevented creation of compressed files
2002-02-13 03:32:11 +00:00
Matt Kraai
9bd49d6a22
* archival/gzip.c (ifname, ofname): Delete.
...
(gzip_main): Handle multiple files.
* include/usage.h (gzip_trivial_usage): Allow multiple FILEs.
(gzip_full_usage): Ditto.
* testsuite/gzip/gzip-accepts-multiple-files: New.
* testsuite/gzip/gzip-removes-original-file: New.
2002-02-05 22:31:48 +00:00
Matt Kraai
592a3e63ee
* archival/gzip.c (gzip_main): Display usage if given multiple files.
2002-02-05 19:34:53 +00:00
Matt Kraai
b75b6e2c35
* archival/tar.c (tar_main): Remove unused variable.
2002-01-08 16:03:41 +00:00
Matt Kraai
39fcb5a750
* archival/dpkg.c (create_list): Use chomp.
...
* archival/tar.c (append_file_list_to_list): Likewise.
2002-01-02 19:01:41 +00:00
Glenn L McGrath
87ac7028e0
unzip applet by Laurence Anderson
...
----------------------------------------------------------------------
2002-01-02 13:52:26 +00:00
Matt Kraai
1f0c43668a
Remove == TRUE' tests and convert
!= TRUE' and `== FALSE' tests to use !.
2001-12-20 23:13:26 +00:00
Matt Kraai
31c73af656
Perform clean up only if CONFIG_FEATURE_CLEAN_UP is defined.
2001-12-20 22:30:14 +00:00
Matt Kraai
2b1effdbbc
Write files when extracting an archive from standard input.
2001-12-20 22:09:31 +00:00
Eric Andersen
f3f9062ecf
Things like 'tar -c /tmp/*' and 'tar -cO /tmp/*' where the output
...
filename was not explicitly specified were segfaulting.
-Erik
2001-12-18 00:57:55 +00:00
Eric Andersen
db930948a9
More copyright and email addr cleanups
2001-12-06 08:20:14 +00:00
Aaron Lehmann
b9df470c4d
Commit my improvement on Rodney Brown's patch to g(un)zip, decreasing
...
binary size.
2001-12-06 03:22:43 +00:00
Glenn L McGrath
249f39a265
Simplify unzip(), remove unused checks and unneccessary variables
2001-12-05 16:01:02 +00:00
Glenn L McGrath
ef03dbcd4d
Simplify CRC table generation
2001-12-05 13:08:03 +00:00
Glenn L McGrath
aad44fb37a
Fix some fegfaults and picket fence
2001-12-05 04:40:52 +00:00
Glenn L McGrath
1dbbd2fe34
Fail gracefully if package depends on a virtual package.
2001-12-05 04:10:14 +00:00
Glenn L McGrath
38288bbf4c
gunzip was incorrectly reporting a failed crc and length (discovered by
...
Chang, Shu-Hao). The bitbuffer needs to be unwound after decompression,
as it was eating into the crc/size field.
2001-11-29 06:36:56 +00:00
Matt Kraai
efd7f03657
Fix opt type in dpkg ( closes : #118975 ).
2001-11-19 21:07:15 +00:00
Glenn L McGrath
fff11f1ab7
bzcat and bunzip -c support from Thomas Lundquist
2001-11-18 14:20:25 +00:00
Eric Andersen
9c6b5fcb0a
Minor warning cleanups
2001-11-17 07:23:46 +00:00
Matt Kraai
c8227639db
Change strdup calls to xstrdup (patch from Steve Merrifield).
2001-11-12 16:57:27 +00:00
Matt Kraai
9fb38f600c
Eliminate unused variable warnings.
2001-11-12 16:45:23 +00:00
Matt Kraai
a5f09c668e
Use fopen wrapper.
2001-11-12 16:44:55 +00:00
Eric Andersen
7131213460
config.in features patch from Giulio Orsero <giulioo@pobox.com>
...
with some minor edits from me
2001-11-10 09:53:23 +00:00
Glenn L McGrath
0a25b35c66
Fix create list segfault
2001-11-03 08:29:35 +00:00
Glenn L McGrath
7134d6581b
Attempt to fix libc compiling error regarding off_t
2001-10-27 13:14:52 +00:00
Eric Andersen
c265b17550
Wrap exclude_file() inside a #ifdef CONFIG_FEATURE_TAR_EXCLUDE block
2001-10-27 03:20:00 +00:00
Glenn L McGrath
ee28362597
Menu entry for tar creation support
2001-10-25 18:37:41 +00:00
Glenn L McGrath
ef0eab514d
Recovering from my previous commit
2001-10-25 14:49:48 +00:00
Glenn L McGrath
0d2fb76c11
Modify applets to use libunarchive
2001-10-25 14:26:05 +00:00
Glenn L McGrath
95ebf618b7
*** empty log message ***
2001-10-25 14:18:08 +00:00
Matt Kraai
3c2f27d9f1
Add CONFIG_FEATURE_TAR_EXCLUDE support.
2001-10-24 18:51:27 +00:00
Eric Andersen
99702ab221
Fix variable name -- was stuck at the old RPMUNPACK value. Doh!
2001-10-24 17:37:07 +00:00
Eric Andersen
bdfd0d78bc
Major rework of the directory structure and the entire build system.
...
-Erik
2001-10-24 05:00:29 +00:00
Glenn L McGrath
6ccdd8c122
Abort if scripts return value != 0
2001-10-23 17:52:28 +00:00
Matt Kraai
a7512d74fa
Process extra empty lines correctly.
2001-10-18 17:03:59 +00:00
Matt Kraai
3dd4f5ed69
Remove xmalloc calls.
2001-10-18 15:08:30 +00:00
Eric Andersen
74400ccfd0
Scrub up some function prototypes.
...
-Erik
2001-10-18 04:11:39 +00:00
Glenn L McGrath
4bef7b4186
unarchive function changed to support both exclude and include lists, applets that use unarchive changed to match.
2001-10-13 19:43:46 +00:00
Glenn L McGrath
051eee6ed3
Reverse part of previous change.... i think it was the wrong approach... im lost
2001-10-13 07:11:03 +00:00
Glenn L McGrath
d642a67928
Match subdirectories of included/excluded files
2001-10-13 06:54:45 +00:00
Glenn L McGrath
0e766183ee
Superficial changes to make the exclude/include code easier to understand
2001-10-13 05:03:29 +00:00
Matt Kraai
f86bbfaddd
Fix tar segfault when include list is empty and exclude list is not.
2001-10-12 19:00:15 +00:00
Glenn L McGrath
30f68908ef
Another part of Stafan's latest patch, when replacing a pre-existing package set its status correctly.
2001-10-06 02:40:20 +00:00
Glenn L McGrath
f28d819554
status_package_num should refer to package not status.
...
Only initialise a new entry in the status hashtable if it really is a new entry.
2001-10-06 02:27:36 +00:00
Glenn L McGrath
24e2833cdf
Initial support for for bunzip2....
...
This code could be improvemed by
1) supporting more options,
2) Creating a shared crc table with gunzip, or perhaps generated on the fly.
3) Removing any remaining unneccessary code (e.g. if (noisy))
2001-10-05 03:48:57 +00:00
Glenn L McGrath
2e772edacf
Change extraction/list code to use common unarchive code.
2001-10-05 02:58:48 +00:00
Glenn L McGrath
a8412dbf39
Fixes with help from Stefan, Typo in prerm script, and when reinstall a package the old packages status was getting overwritten.
2001-10-04 05:22:42 +00:00
Glenn L McGrath
35636540ea
Extract control.tar.gz and data.tar.gz unconditionally, another one picked up by Stefan
2001-10-03 03:10:35 +00:00
Glenn L McGrath
95bfe631a4
Fix return status, picked up by Stefan
2001-09-29 03:34:38 +00:00
Glenn L McGrath
dece3c5684
The <package>.list file was prepending "./" to the files, fixed that.
...
Also fixed a very silly error by me when running postinst (remember to use the variable BEFORE its freed)
2001-09-22 04:16:55 +00:00
Glenn L McGrath
b8f5adb64f
Dont free everytime getline() is used, fix from Stefan Soucek
2001-09-22 03:24:07 +00:00
Glenn L McGrath
48cc89b738
Fix to make preinst run when required, from Stefan Soucek
2001-09-21 05:07:47 +00:00
Glenn L McGrath
e73866181f
Implement dpkg -l option, from Stefan Soucek (slightly modified)
2001-09-21 04:30:51 +00:00
Eric Andersen
dcbca62e89
Standard typing (u_int16_t instead of u16, u_int32_t instead
...
of u32, etc) cleanups from Laurence Anderson <laurence@zxmail.com>
2001-08-29 19:02:26 +00:00
Matt Kraai
ac20ce1924
Canonicalize dirname(3) behavior.
2001-08-24 19:51:54 +00:00
Eric Andersen
39eb040757
Patch from Rodney Brown <RDBrown@mira.net>, shrinking 1.5k
...
from gzip by careful optimization. Appears to work just fine
(I've tested the changes on x86, ARM, and powerpc).
2001-08-22 04:15:47 +00:00
Glenn L McGrath
bac490fe53
Fix version comparision bug
2001-08-15 11:25:01 +00:00
Glenn L McGrath
7499918f30
If filename is a '-' then read from stdin to stdout
2001-07-30 04:48:50 +00:00
Glenn L McGrath
81108e7653
Cleanup (most) memory leaks
2001-07-19 12:15:13 +00:00
Glenn L McGrath
c3fbec73fb
Change read_package_field interface, and rewrite using low level functions
...
Fixes for a few bugs that have crept into dpkg in the last few days
2001-07-18 15:47:21 +00:00
Glenn L McGrath
778041f8d1
Use the unofficial -C instead of -c to --configure a package, -c conflicts with another dpkg command
2001-07-18 05:17:39 +00:00
Glenn L McGrath
ed4492a697
More feedback to user
2001-07-18 05:03:49 +00:00
Glenn L McGrath
7b0241579c
Be more verbose when configureing package, minor changes
2001-07-18 04:33:31 +00:00
Glenn L McGrath
4cdc607f72
Use xfopen to abort on error to prevent segfaulting later.
2001-07-18 03:13:49 +00:00
Eric Andersen
044228d5ec
This is vodz' latest patch. Sorry it took so long...
...
1) ping cleanup (compile fix from this patch already applied).
2) traceroute call not spare ntohl() now (and reduce size);
3) Fix for functions not declared static in insmod, ash, vi and mount.
4) a more simple API cmdedit :))
5) adds "stopped jobs" warning to ash on Ctrl-D and fixes "ignoreeof" option
6) reduce exporting library function index->strchr (traceroute), bzero->memset (syslogd)
2001-07-17 01:12:36 +00:00
Glenn L McGrath
a868ec89e8
Allow the unarchive() extract_list variable to be NULL, meaning extract all
2001-07-14 08:49:53 +00:00
Glenn L McGrath
58a5bd187d
Tolerate fields with no data, e.g. "Depends: "
2001-07-14 06:25:54 +00:00
Glenn L McGrath
ccd65c9be6
Total rewrite, uses hash tables for speed and low memory use.
2001-07-13 18:35:24 +00:00
Glenn L McGrath
5e66a26eaa
Dont setvbuff in here, must be called just after stream is initialised, glibc tolerates using it later, uclibc doesnt
2001-07-13 06:51:56 +00:00
Glenn L McGrath
26a0d9a945
Call setvbuf from here isntead of gz_open for compatability with uclibc
2001-07-13 06:49:18 +00:00
Glenn L McGrath
b028e08d35
Move setvbuf calls from gz_open() to calling functions, setvbuf is only supposed to be called prior to opening the stream, glibc tolerates later use, uclibc doesnt.
2001-07-13 06:43:03 +00:00
Glenn L McGrath
c127008840
Allow unarchive to redirect stdout (tobe used by dpkg applet)
2001-07-11 17:32:14 +00:00
Glenn L McGrath
93febe672a
free coniditionally, just to make it play nice with dmalloc which is incompatable with standard free()
2001-07-11 07:25:01 +00:00
Glenn L McGrath
59e50f634a
Unpack the filename not the package name
2001-07-11 03:30:11 +00:00
Matt Kraai
5710f9f690
Read 20 512-byte blocks at a time (like GNU tar).
2001-07-10 15:05:39 +00:00
Eric Andersen
807bda4a24
Minor update to include file ordering
2001-07-07 08:13:02 +00:00
Matt Kraai
623cfa99e5
Remove a redundant call to mkdir.
2001-07-03 20:55:30 +00:00
Eric Andersen
3073dfbf30
Patch from Aaron Lehmann <aaronl@vitelus.com> to scrub a ton of
...
portability junk from gzip.c, making it a zillion times more readable.
2001-07-02 17:57:32 +00:00
Manuel Novoa III
a2949aa217
Add some missing includes to kill warnings when building with the default
...
Config.h and using gcc's -fno-builtin. There are probably other files
with the similar problems.
Also, if building against uClibc, don't include asm/unistd.h in syscalls.c
and module_syscalls.c.
2001-06-29 18:59:32 +00:00
Eric Andersen
0d8cc1670c
Fix a type promotion bug discivered and analyzed by Alan Modra
...
<amodra@bigpond.net.au>, which caused false checksum errors
2001-06-27 06:15:50 +00:00
Glenn L McGrath
f8736d251e
rpm2cpio applet by Laurence Anderson
2001-06-26 01:19:34 +00:00
Eric Andersen
24982c589b
Fix up some warnings that show up on ppc
2001-06-25 19:31:48 +00:00
Glenn L McGrath
2e6d3cfa82
Nore unarchive (and doc) fixes from Laurence Anderson
2001-06-24 12:36:54 +00:00
Glenn L McGrath
8f5b63edea
cpio applet, and changes to associated code
2001-06-22 09:22:06 +00:00
Tim Riker
837097648e
comment cleanup
2001-06-22 00:27:11 +00:00
Matt Kraai
ceeff73819
Rewrote mkdir (and touched lots of things in the process).
2001-06-21 19:41:37 +00:00
Eric Andersen
091781e20e
Support tar -C, per bug #1176
...
-Erik
2001-06-21 19:30:10 +00:00
Eric Andersen
ea4abff595
Add in (and ignore) tar -p, since we preserver permissions automatically.
...
closes bug #1185
-Erik
2001-06-21 15:17:59 +00:00
Eric Andersen
aff5e2eaef
it turs out, there was a nasty tar bug where bb tar would create leading dirs
...
with mode 0777 in all cases due to usask issues. Thanks to Matt Kraai for
noticing and spotting the culprit. This makes bb tar behave just like GNU
tar once again.
-Erik
2001-06-20 20:47:31 +00:00
Glenn L McGrath
06a71cced2
Initialise in_file to stdin, so it wont crash if no source specified
2001-06-20 08:07:34 +00:00
Glenn L McGrath
8e74bf94f3
Changed gz_open to ruturn a stream
2001-06-20 07:54:15 +00:00
Glenn L McGrath
eb1c94078f
Reorganise unarchiving functions, more code re-use, only does single pass(no more linked lists), basis for supporting a cpio (and cheaper untar) applet, but cpio applet isnt included in this.
...
It effects ar, dpkg-deb applets only
2001-06-20 07:48:00 +00:00
Glenn L McGrath
9aff903603
Reorganise archive extraction code
2001-06-13 07:26:39 +00:00
Eric Andersen
cb2a372c9f
Revert the patch from Konstantin Boldyshev <konst@linuxassembly.org> to never
...
change permissions on existing directories. This behavior is contrary to SUSv2
and contrary to GNU tar. Thanks to Matt Kraai for pointing this out. I should
have been much more careful about accepting such a patch.
-Erik
2001-06-04 16:54:39 +00:00
Eric Andersen
5a9d441b2c
Fix up some signed char vs int issues that show up on powerpc.
2001-05-24 14:16:28 +00:00
Eric Andersen
77d9268892
Patch from larry to fix some grammar errors.
2001-05-23 20:32:09 +00:00
Matt Kraai
117231c44f
Make - read compressed data from stdin (thanks to Marius Groeger).
2001-05-22 14:23:02 +00:00
Matt Kraai
7f7348b7b2
Correctly remove leading slashes upon extraction (thanks to Marius Groeger).
2001-05-22 14:18:03 +00:00
Matt Kraai
7cedac567c
Remove unused function. If necessary, we can use remove_file instead.
2001-05-17 04:03:22 +00:00
Matt Kraai
59df6f7398
Change 'printf("%s\n", ...)' into 'puts(...)'. Noted and patched in hostname.c
...
by Larry Doolittle.
2001-05-16 14:21:09 +00:00
Eric Andersen
a17b3631fe
Do not ever change permissions on existing directories, only
...
on directories we created while extracting a tarball. Fix
based on bug report and patch from Konstantin Boldyshev
<konst@linuxassembly.org>
-Erik
2001-05-13 15:39:30 +00:00
Eric Andersen
28355a36da
Per some comments from Lars Kellogg-Stedman <lars@larsshack.org>,
...
make xreadlink() return NULL on failure, and make sure everyone
uses the interface correctly.
-Erik
2001-05-07 17:48:28 +00:00
Glenn L McGrath
713b398700
woops, forgot the break statment
2001-05-07 12:06:37 +00:00
Glenn L McGrath
5bcfc9ba1a
Tolerate -q argument, if -q is passed give a warning and continue rather than just fail
2001-05-07 12:01:58 +00:00
Matt Kraai
e0244b0642
Skip headers with empty filenames, rather than stopping.
2001-05-01 21:12:31 +00:00
Mark Whitley
8a633268ef
Made new xreadlink function for libbb and changed applets to use it instead of
...
readlink(2).
2001-04-30 18:17:00 +00:00
Glenn L McGrath
af166e7ce0
Logic reversal for last_char_is
2001-04-29 00:50:33 +00:00
Eric Andersen
c1bdffe99b
Another nice cleanup from Larry. This adds a new last_char_is() function and
...
uses it to avoid possible buffer underruns whn strlen is zero, and avoid the
possible space-hogging inline of strlen() in several cases.
-Erik
2001-04-26 15:56:47 +00:00
Eric Andersen
04095e58fb
Move messages.c to libbb. Make each string in messages.c be its own .o file.
...
This way, we can new get rid of all that tedious #define rubbish we used to
need to enable specific messages. This way is enormously simpler, and as a
bonus also ends up saving us 96 bytes.
-Erik
2001-04-25 05:39:18 +00:00
Matt Kraai
53265546a6
Eliminate spurious warning, convert to getopt, and eliminate redundant check.
2001-04-18 16:05:34 +00:00
Matt Kraai
96dcd19b8a
Fix a number of problems with argument handling.
2001-04-18 15:54:09 +00:00
Matt Kraai
54652230d4
Eliminate a segfault when called on an existing file with out an extension:
...
touch foo && gunzip foo
2001-04-18 15:51:45 +00:00
Matt Kraai
b181056e06
Eliminated seeks so that we work correctly on pipes, and removed reliance on
...
undefined evaluation ordering. Thanks to Anthony Towns for explanation and
solution.
2001-04-18 14:49:55 +00:00
Glenn L McGrath
bcfeb2ac44
Fix zcat/gunzip when reading from stdin
2001-04-18 13:34:09 +00:00
Glenn L McGrath
ae1c704c44
Write full status file
2001-04-16 10:26:46 +00:00
Glenn L McGrath
33431ebb9a
dpkg improvements, use full package struct, avoid extracting to tmp dir, rename variable.
...
deb_extract, untar and dpkg_deb modified to make the above possible
2001-04-16 04:52:19 +00:00
Glenn L McGrath
445fb952b8
dpkg-deb -f and partial -I commands, adds 600 bytes
2001-04-13 04:02:57 +00:00