044228d5ec
This is vodz' latest patch. Sorry it took so long...
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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
a868ec89e8
Allow the unarchive() extract_list variable to be NULL, meaning extract all
2001-07-14 08:49:53 +00:00
58a5bd187d
Tolerate fields with no data, e.g. "Depends: "
2001-07-14 06:25:54 +00:00
ccd65c9be6
Total rewrite, uses hash tables for speed and low memory use.
2001-07-13 18:35:24 +00:00
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
26a0d9a945
Call setvbuf from here isntead of gz_open for compatability with uclibc
2001-07-13 06:49:18 +00:00
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
c127008840
Allow unarchive to redirect stdout (tobe used by dpkg applet)
2001-07-11 17:32:14 +00:00
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
59e50f634a
Unpack the filename not the package name
2001-07-11 03:30:11 +00:00
5710f9f690
Read 20 512-byte blocks at a time (like GNU tar).
2001-07-10 15:05:39 +00:00
807bda4a24
Minor update to include file ordering
2001-07-07 08:13:02 +00:00
623cfa99e5
Remove a redundant call to mkdir.
2001-07-03 20:55:30 +00:00
3073dfbf30
Patch from Aaron Lehmann <aaronl@vitelus.com> to scrub a ton of
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portability junk from gzip.c, making it a zillion times more readable.
2001-07-02 17:57:32 +00:00
a2949aa217
Add some missing includes to kill warnings when building with the default
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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
0d8cc1670c
Fix a type promotion bug discivered and analyzed by Alan Modra
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<amodra@bigpond.net.au >, which caused false checksum errors
2001-06-27 06:15:50 +00:00
f8736d251e
rpm2cpio applet by Laurence Anderson
2001-06-26 01:19:34 +00:00
24982c589b
Fix up some warnings that show up on ppc
2001-06-25 19:31:48 +00:00
2e6d3cfa82
Nore unarchive (and doc) fixes from Laurence Anderson
2001-06-24 12:36:54 +00:00
8f5b63edea
cpio applet, and changes to associated code
2001-06-22 09:22:06 +00:00
837097648e
comment cleanup
2001-06-22 00:27:11 +00:00
ceeff73819
Rewrote mkdir (and touched lots of things in the process).
2001-06-21 19:41:37 +00:00
091781e20e
Support tar -C, per bug #1176
...
-Erik
2001-06-21 19:30:10 +00:00
ea4abff595
Add in (and ignore) tar -p, since we preserver permissions automatically.
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closes bug #1185
-Erik
2001-06-21 15:17:59 +00:00
aff5e2eaef
it turs out, there was a nasty tar bug where bb tar would create leading dirs
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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
06a71cced2
Initialise in_file to stdin, so it wont crash if no source specified
2001-06-20 08:07:34 +00:00
8e74bf94f3
Changed gz_open to ruturn a stream
2001-06-20 07:54:15 +00:00
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.
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It effects ar, dpkg-deb applets only
2001-06-20 07:48:00 +00:00
9aff903603
Reorganise archive extraction code
2001-06-13 07:26:39 +00:00
cb2a372c9f
Revert the patch from Konstantin Boldyshev <konst@linuxassembly.org> to never
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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
5a9d441b2c
Fix up some signed char vs int issues that show up on powerpc.
2001-05-24 14:16:28 +00:00
77d9268892
Patch from larry to fix some grammar errors.
2001-05-23 20:32:09 +00:00
117231c44f
Make - read compressed data from stdin (thanks to Marius Groeger).
2001-05-22 14:23:02 +00:00
7f7348b7b2
Correctly remove leading slashes upon extraction (thanks to Marius Groeger).
2001-05-22 14:18:03 +00:00
7cedac567c
Remove unused function. If necessary, we can use remove_file instead.
2001-05-17 04:03:22 +00:00
59df6f7398
Change 'printf("%s\n", ...)' into 'puts(...)'. Noted and patched in hostname.c
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by Larry Doolittle.
2001-05-16 14:21:09 +00:00
a17b3631fe
Do not ever change permissions on existing directories, only
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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
28355a36da
Per some comments from Lars Kellogg-Stedman <lars@larsshack.org>,
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make xreadlink() return NULL on failure, and make sure everyone
uses the interface correctly.
-Erik
2001-05-07 17:48:28 +00:00
713b398700
woops, forgot the break statment
2001-05-07 12:06:37 +00:00
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
e0244b0642
Skip headers with empty filenames, rather than stopping.
2001-05-01 21:12:31 +00:00
8a633268ef
Made new xreadlink function for libbb and changed applets to use it instead of
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readlink(2).
2001-04-30 18:17:00 +00:00
af166e7ce0
Logic reversal for last_char_is
2001-04-29 00:50:33 +00:00
c1bdffe99b
Another nice cleanup from Larry. This adds a new last_char_is() function and
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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
04095e58fb
Move messages.c to libbb. Make each string in messages.c be its own .o file.
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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
53265546a6
Eliminate spurious warning, convert to getopt, and eliminate redundant check.
2001-04-18 16:05:34 +00:00
96dcd19b8a
Fix a number of problems with argument handling.
2001-04-18 15:54:09 +00:00
54652230d4
Eliminate a segfault when called on an existing file with out an extension:
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touch foo && gunzip foo
2001-04-18 15:51:45 +00:00
b181056e06
Eliminated seeks so that we work correctly on pipes, and removed reliance on
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undefined evaluation ordering. Thanks to Anthony Towns for explanation and
solution.
2001-04-18 14:49:55 +00:00
bcfeb2ac44
Fix zcat/gunzip when reading from stdin
2001-04-18 13:34:09 +00:00
