cdec4ac10c
Change all the 'return(x)' to 'return c'.
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Makes some other searches I want to do a bit easier.
2006-02-11 10:43:17 +00:00
b60b306ef2
Another missing mkdir() race pointed out by chuq. Factor out the mkdir code.
2005-09-16 16:48:18 +00:00
0743a9e845
use stat and not lstat to detect if we have a directory. refactor the mkpath()
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code.
2005-09-13 20:09:55 +00:00
929821126f
when creating directories, check if the failure occured because someone
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else created the directory before we did to avoid races. From chuq.
2005-09-13 15:50:17 +00:00
d7df71ba0e
Don't compile in cpio usage, if we are SMALL.
2005-06-29 02:21:27 +00:00
aab85a0fd4
appease gcc -Wuninitialized
2005-06-01 15:25:51 +00:00
a1484a9949
be more lenient on the comparison to argv[0] to determine our personality.
2005-05-15 02:04:30 +00:00
8dcba5679e
PR/30167: J.T. Conklin: NetBSD tar does not support GNU tar --no-recursion flag
2005-05-07 22:27:33 +00:00
33cefcde7e
PR/29005: Jesse Off: nbpax requires sys/mtio.h which doesn't exist on Interix
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I added an ifdef called HAVE_MTIO_H and fixed the code to use it. It is
always defined now, but you can change this for Interix.
2005-05-01 02:59:28 +00:00
13d863367b
Pax longopts were not empty element terminated.
2005-04-24 03:39:26 +00:00
4dca8bd51e
Fix from PR#29290. Properly terminate the cpio_longopts struct so an unknown
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option doesn't run off the end and core dump
2005-02-10 17:48:33 +00:00
addf1a0f97
Fix broken cpio(1) option handling:
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- "cpio -i -t" should list the contents of a file, not extract it.
- Don't extract a file when only option "-d" is given.
Patch supplied by Paul Ripke in PR bin/26513.
2004-10-26 16:11:49 +00:00
79308267d4
For HOSTTOOL builds, just exclude the chroot support as it's not needed and
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avoids having to platform check for fchroot(). Fixes PR#27336
2004-10-22 21:00:18 +00:00
8317fe1276
Add an option --chroot to tar. Causes it to chroot(".") before doing
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an extract. With -h this will cause existing absolute symlinks to be treated
as relative to the current directory.
Helps sysinst handle existing symlinks in the target system.
Remove 'L' from the usage (got spilt into 'h' and 'H' many moons ago)
Add 'S' to usage, and put into correct place in options list.
2004-10-17 18:49:55 +00:00
4fbd9df224
PR/27212: Greg A. Woods: Accept "-C <dirname>" inside filelists in addition
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to "-C\n<dirname>".
But we are not making it the default output option as the patch suggests.
2004-10-10 22:05:26 +00:00
60cf19985c
PR/19490: Julio Merino: Teach tar about --sparse, -S option.
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Do it for cpio too.
2004-09-26 23:46:00 +00:00
d6bc453dfc
update the comment that documents the fields initialized in the array below.
2004-09-22 14:52:00 +00:00
b2f782612f
Completely rework how tools/compat is done. Purge all uses/references to
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_NETBSD_SOURCE as this makes cross building from older/newer versions of
NetBSD harder, not easier (and also makes the resulting tools 'different')
Wrap all required code with the inclusion of nbtool_config.h, attempt to
only use POSIX code in all places (or when reasonable test w. configure and
provide definitions: ala u_int, etc).
Reviewed by lukem. Tested on FreeBSD 4.9, Redhat Linux ES3, NetBSD 1.6.2 x86
NetBSD current (x86 and amd64) and Solaris 9.
Fixes PR's: PR#17762 PR#25944
2004-06-20 22:20:14 +00:00
08df9f4cb1
add -0 argument to handle nul separated file lists.
2004-06-19 02:27:00 +00:00
5820cbfaf6
Welcome to WARNS=3
2004-05-11 17:12:26 +00:00
d59e9104ff
Tar(1)'s -s option needs an argument. Correct option string (s -> s:).
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Reported and tested by Tomoaki Imamura.
2004-02-20 05:16:54 +00:00
e7827bbe92
recognize -k [--keep-old-files] short option. From hubertf.
2004-02-06 18:59:14 +00:00
b635f565e7
Homogenize usage messages: make the 'usage' word all lowercase, as this seems
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to be the most common practice in our tree.
2004-01-05 23:23:32 +00:00
b9173dc41c
Rewrite the loop in printflg(): if passing -Z to pax with syntax errors
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(like executing "pax -Z" by itself), this caused a shr of 32 bits, which is
undefined behavior (C99) if the variable is 32 bits wide, too. Also solves
a problem where the flgch array could be indexed out of bounds.
Thanks to uwe@ and lha@ for their suggestions... I just found the bug :p
2004-01-05 17:27:46 +00:00
171d653219
Overhaul how `build.sh tools' are used:
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* Rename "config.h" to "nbtool_config.h" and
HAVE_CONFIG_H to HAVE_NBTOOL_CONFIG_H.
This makes in more obvious in the source when we're using
tools/compat/config.h versus "standard autoconf" config.h
* Consistently move the inclusion of nbtool_config.h to before
<sys/cdefs.h> so that the former can provide __RCSID() (et al),
and there's no need to protect those macros any more.
These changes should make it easier to "tool-ify" a program by adding:
#if HAVE_NBTOOL_CONFIG_H
#include "nbtool_config.h"
#endif
to the top of the source files (for the general case).
2003-10-27 00:12:41 +00:00
cf96462927
Don't pass an integer as NULL.
2003-10-21 02:08:14 +00:00
ed6ed8e698
Move Keith Muller's code from a 4-clause to a 3-clause licence by removing
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the advertising clause. Diffs provided in PR 22397 by Joel Baker, confirmed
to the board by Keith Muller.
2003-10-13 07:41:22 +00:00
b5b2954259
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22249, verified by myself.
2003-08-07 09:05:01 +00:00
1301238ab7
Add support for gnutar's -O "extract to stdout" option.
2003-07-08 06:00:48 +00:00
c8921f6410
PR/21064: Perry Metzger: Re-add -k to tar (--keep-old-files)
2003-04-08 15:13:10 +00:00
a0dbdefc9c
PR/20495: Soren Jacobsen: Add -j [bzip2] compression to tar.
2003-03-31 20:10:08 +00:00
e04df3a3d6
Add support for '-j' to create (and extract, but -z already did that)
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bzip2 compressed tar files, for GNU tar compatibility.
Patch from Soren Jacobsen in PR 19467, okayed by christos.
Sync usage with options while here.
2003-02-25 13:36:59 +00:00
3ac7ce187d
Fix various spelling, grammar, and punctuation problems in comments, from Sergey Svishchev in PR 20164.
2003-02-02 10:21:13 +00:00
0b76bcaac8
tar(1) has no -L any longer.
2003-01-19 01:13:46 +00:00
7b4c88f831
Correct which _usage function to use for some pax/cpio error cases.
2003-01-15 21:56:46 +00:00
a86cae9911
PR/19757: Andreas Wrede: make tar's -h behave like pax's -L
2003-01-09 17:26:21 +00:00
c3510d1409
add --exclude support.
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XXX: --exclude & --exclude-from are still not 100% compatible, but since
rafal fixed --exclude-from's most annoying bug, they mostly work now.
2002-12-08 01:35:12 +00:00
3c0fae1fef
void functions should not return a value.
2002-11-27 18:40:34 +00:00
ff3d818d91
Handle -C\ndir\n in a file containing a file list. From Eric Gillespie.
2002-10-18 13:45:05 +00:00
860d26c69b
Fix DEFOP botch. DEFOP == LIST so tar -tvf stopped working. (hi soren)
2002-10-17 00:42:02 +00:00
4ba08d1776
Tweak tar_usage().
2002-10-16 23:37:49 +00:00
af892f930e
Have tar require a specific action as documented.
2002-10-16 23:22:59 +00:00
f9d5774005
Sync cpio_usage() with cpio.1 as with pax and tar.
2002-10-16 22:38:36 +00:00
169f625866
we need to have -force-local on pax.
2002-10-16 21:45:31 +00:00
f830cb1865
turn gnu tar off by pax and cpio front ends.
2002-10-16 18:53:40 +00:00
f70dfaaf73
Support gnu long filename extensions by default for tar on create, list, and
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extract. We now generate GNU tar archives by default ("ustar ^@" instead of
"ustar^@00"). GNU extensions can be disabled with --strict.
XXX: long symlinks untested.
2002-10-16 03:46:07 +00:00
ca541391bc
PR/18663: Jeremy Reed: pax/tar/cpio allows ".." in names.
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We now disallow it by default on both archive creation and extraction.
Add --insecure option to override.
2002-10-15 16:16:29 +00:00
675306eb0e
implement fast read. nothing to it really, it was already there as -q option.
2002-10-15 14:58:53 +00:00
9a9c32e167
Add all the gnu cpio long options.
2002-10-15 14:51:04 +00:00
f05dd4bfd6
Sync tar_usage() with tar.1.
2002-10-14 15:04:41 +00:00
dsl