3cf8c179a3
Coverity CID 1763: Plug memory leak.
2006-03-18 07:09:08 +00:00
e889898c95
Coverity CID 1766: Plug memory leak.
2006-03-18 07:02:16 +00:00
f3ffb9c969
Coverity CID 1760: Plug memory leak.
2006-03-18 06:54:46 +00:00
4d7c6251da
Coverity CID 1228: protect against calling close with negative value.
2006-03-18 06:29:21 +00:00
dcfc467f4d
Coverity CID 872: Possible NULL deref.
2006-03-18 06:24:26 +00:00
ee17e957e3
Coverity CID 343: Rework code so that we don't write after the end of the
...
array. The end effect is the same though.
2006-03-18 05:43:47 +00:00
2ed09657c9
Coverity CID 345: Add missing free's.
2006-03-18 05:40:28 +00:00
eb903308f2
Coverity CID 1559: Fix memory leak.
2006-03-18 05:33:31 +00:00
3e359756c9
Coverity CID 620: Remove dead code.
2006-03-18 05:25:56 +00:00
f6828859fa
Coverity CID 890: Possible NULL pointer deref.
2006-03-18 05:23:08 +00:00
169a269417
Coverity CID 1329: Possible NULL deref.
2006-03-18 05:17:36 +00:00
f127f217fb
Fix Coverity CID 1863, 1864; resource leak, bp not freed when !okname()
...
before function return and/or bp overwritten by malloc().
2006-03-18 04:44:49 +00:00
c8593a1a3c
Wrap long lines.
2006-03-18 00:35:02 +00:00
dfd65180e1
Don't try to dereference pw when it's NULL.
...
Fixes Coverity CID 900.
2006-03-18 00:32:34 +00:00
6dcaf25d17
Free allocated space upon failure.
...
Fixes Coverity CID 1661.
2006-03-18 00:14:50 +00:00
c75c0a8549
Change a return to "goto out" so that fclose will be called.
...
Fixes Coverity CID 1881.
2006-03-18 00:12:02 +00:00
96b1a913a5
Call fts_close() at the end of rm_tree().
...
Fixes Coverity CID 1670.
2006-03-17 23:55:42 +00:00
5653b43bfd
Coverity CID 1226: Remove bogus close call.
2006-03-17 22:48:10 +00:00
1006977549
Coverity CID 1324: Check adrof return; not really possible.
2006-03-17 22:38:44 +00:00
65b5013e95
Coverity CID 2356: Remove bogus test !*argv; also cleanup string usage.
2006-03-17 22:30:11 +00:00
b807e41c56
Coverity CID 1762. Fix resource leak.
2006-03-17 22:24:28 +00:00
94f9c01465
Coverity CID 610: Dead code
2006-03-17 22:20:31 +00:00
df8cbb182e
Coverity CID 2479: Clarify confusion about uninitialized variable in the
...
presence of setjmp/vfork.
2006-03-17 17:20:47 +00:00
2174dda221
Handle asprintf failing to allocate.
2006-03-17 14:43:11 +00:00
88f1652fe8
Handle asprintf returning NULL.
2006-03-17 14:37:14 +00:00
3ad5f13d80
Handle malloc returning NULL.
2006-03-17 13:53:31 +00:00
a329a6a0ae
Fix Coverity issue 1754. Call fts_close() after we're done copying.
2006-03-17 06:22:30 +00:00
3ebb7ce790
Correct a check for an index being in bounds for a static array.
2006-03-17 00:02:30 +00:00
d5d0c11532
Make the -s flag of fc work correctly. Ensure that only one command is specified
...
and ensure that we break out of the loop after executing it.
With the previous code, because the re-executed command was added to the
history, it would think that it still had to execute it, leading to an infinite
loop.
The last thing which differs from ksh is that we get the "fc -s " command into
the history, but this is actually rather a feature in my humble opinion.
To test:
$ echo hello
$ fc -s ec
<infinite loop or correct behaviour>
2006-03-06 00:09:22 +00:00
cde6642bee
PR/32931: Johan Veenhuizen: cat(1) does not clear the EOF indicator for
...
stdin in cooked mode.
2006-02-26 19:44:24 +00:00
1ad8067cb3
Fix typos, reported by Alexey Dobriyan ("Gathered from Linux"),
...
forwarded by jmc@openbsd.
2006-02-25 00:58:34 +00:00
b419a25464
Ensure we exit with an error if we don't actually do anything.
...
There are a lot of tty_warn(0,...) and syswarn(0,...) which probably ought
to be tty_warn/syswarn(1,...) to force an error exit. However some are
used in interactive parts (eg opening a continuation archive) where there
is a separate retry loop.
So we just pass a failure code out to main() - how quaint!
This should now cause the NetBSD build to fail when gzip tries to write
to a non-existant directory.
(I suspect there are still many errors that don't get reported correctly.)
2006-02-11 11:04:57 +00:00
cdec4ac10c
Change all the 'return(x)' to 'return c'.
...
Makes some other searches I want to do a bit easier.
2006-02-11 10:43:17 +00:00
885e558785
Actually exit with error if we cannot open("."), make it more obvious that
...
we exit with error on signals.
2006-02-11 10:35:19 +00:00
ef3fea8531
Solaris mkdir on an automounted component returns ENOSYS. Go figure.
...
Good choices whould have been EROFS, EEXIST, EACCES, EISDIR...
2006-01-31 19:25:20 +00:00
262cdfcbd7
Start 'You have mail in' with a capital Y.
2006-01-15 18:16:30 +00:00
f909cee7d7
PR/23688: don't say we're printing in 1k-blocks if -h was also specified.
2006-01-13 14:07:57 +00:00
01db637894
Bump date for progress=n description change.
2006-01-12 21:42:11 +00:00
b7d86f5e4c
In "dd progress=N", let the value of N control how often
...
to print a "." to stderr. Previously, any non-zero
value behaved like "progress=1".
PR 24300
Approved by christos
2006-01-09 10:17:05 +00:00
d2169f9f6e
obey umask as it used to be before the "mkstemp and then rename" change.
2006-01-04 22:02:11 +00:00
6ac601d8c4
Add error printing for ENAMETOOLONG. Partially addresses PR bin/13850 .
...
The actual bug mentioned in that PR no longer exists, but it does cause:
~~~~~: error 63
Which this fix cleans up.
2006-01-02 19:10:33 +00:00
9d002bc47d
Give systrace its own version of realpath() that does what it wants,
...
call it intercept_realpath().
Unbreaks systrace.
2005-12-31 12:33:41 +00:00
ea2078818f
TOG require that 'set +o' output the options in a form suitable for
...
restoring them - make it so.
2005-12-13 17:44:18 +00:00
fe8b349524
Add xref to chflags(1). From Andre Luiz de Oliveira in PR 32265.
2005-12-09 20:27:02 +00:00
d0d28f16f5
If we get EACCES from mkdir, try to stat() it, and if it is ok, we keep going.
...
Fixes problem with IRIX.
2005-12-06 19:11:15 +00:00
e60beff86b
Don't change the name of the directory we are going to 'cd' to just because
...
we decide to remove a leading "./" when deciding whether to print the name.
Stops 'cd .//tmp' ending up the same as 'cd /tmp'.
Fixes PR/30735
2005-11-26 21:44:43 +00:00
f85aae5649
PR/32103: Zafer Aydogan: Fix references to obsolete fstatfs and getfsstat
2005-11-18 05:04:24 +00:00
95355c05c7
- Better detect pathname overflow (from FreeBSD)
...
- Change destination normal file detection to match with FreeBSD
- Trim trailing slashes from source filenames so that cp foo/ == cp foo
2005-11-16 22:42:12 +00:00
83fd12c4fb
add "uaddr" and improve text for "laddr".
2005-11-11 17:06:22 +00:00
58c15fb5d1
add a keyword for the uarea address. very useful with crashdumps.
2005-11-05 19:27:24 +00:00
c952ef6b81
PR/31923: Sergey Svishchev: pax-as-tar ignores -k, overwrites existing files
...
Fix from Onno van der Linden
2005-11-01 23:43:27 +00:00
0386433d98
Somehow missed this in the last commit, where I only changed the commentary
...
to reflect the actual change (plus minor nits). So here's the actual change:
Rather than '-h' suppressing '-s' when using '-l', make it display
the blocks used in human readable form, as suggested by Alan Barrett
and Daniel Carosone.
(Missing bits spotted, as usual, by wiz@.)
2005-10-31 14:13:33 +00:00
2fc1513987
The emulation for these should be "native", not "netbsd".
...
Noted by Ray Lai.
2005-10-26 21:17:23 +00:00
ea274fd69c
Rather than '-h' suppressing '-s' when using '-l', make it display
...
the blocks used in human readable form, as suggested by Alan Barrett
and Daniel Carosone.
2005-10-26 02:24:22 +00:00
fd4c891ff8
Remove the "" -> "." target conversion kludge.
2005-10-24 12:59:07 +00:00
3478ebe108
document that -h makes -l suppress -s.
...
(Ie 'ls -lhs' == 'ls -lh')
2005-10-23 20:52:47 +00:00
c9981d258c
PR/27140: "sleep time" doesn't error out.
...
Apply fix from Dheeraj Reddy.
2005-10-17 10:11:46 +00:00
509c72ef94
- Don't output 'src -> dst' when -v and there was an error.
...
- Mark usage as noreturn, and remove extraneous exit.
- Pass lint.
Reported by Liam Foy.
2005-10-15 18:22:18 +00:00
ff54312f75
Honor the COLUMNS variable even when producing output not to a terminal,
...
as long as a specific format (that could use COLUMNS) was requested.
This makes
env COLUMNS=50 ls -C > file
not surprise the user who clearly wanted some specific output in the file.
2005-10-14 16:02:26 +00:00
8d6ffce2ad
PR/31548: Alexander Rigbo: $PWD not set when shell starts up, before pwd
...
or cd get executed.
2005-10-10 21:14:42 +00:00
803ccc7cb0
Bump date for previous.
2005-10-10 20:46:17 +00:00
98615dcf47
Document that '-g' overrides -1, -C, -m, and -x, but is _always_
...
overridden by '-l', even if '-g' was specified last.
2005-10-10 20:30:34 +00:00
c05266af8a
fix setmode error handling.
2005-10-01 20:23:54 +00:00
16547af71a
Fix setmode error handling.
2005-10-01 20:22:29 +00:00
037f0a7b03
Now that setmode() is fixed, handle errors with err instead errx.
2005-10-01 20:09:18 +00:00
964f98e703
Make slightly more portable without extra conditionals needed:
...
- Use getpgrp() rather than getpgid(0).
(getpgrp() is already used elsewhere in this same file.)
- Use waitpid(-1, a, b) rather than wait3(a, b, NULL).
2005-09-30 18:57:55 +00:00
469d38dbae
Don't leave arcn->org_name pointing to ftent->fts_path, if we being cpio
...
then ftent is freed just below. Take a copy of the name and point org_name
at the copy.
Should fix PR/30627 (the fix in the PR will break pax and tar!)
2005-09-24 17:05:21 +00:00
88ee54d8c2
Check for another race reported by chuq.
2005-09-18 12:15:41 +00:00
b39d90de0c
mkdir(2) can return EISDIR for /
2005-09-17 06:05:04 +00:00
5b36787563
spelling fixes from Joerg Sonnenberger
2005-09-16 17:05:14 +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
...
else created the directory before we did to avoid races. From chuq.
2005-09-13 15:50:17 +00:00
49c862f011
Use better section header. Sort sections. From YOMURA Masanori in private mail.
2005-09-11 23:21:17 +00:00
553e3c8477
Use better section header. From YOMURA Masanori in private mail.
2005-09-11 23:13:03 +00:00
a74ea5fcd7
Process window size changes after xread(). [change window size]
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echo $COLUMS $LINES; will now print the new sizes immediately, instead
of after the second echo. From otto@OpenBSD
2005-09-11 22:23:42 +00:00
57c8db64ce
The following should print \"; from OpenBSD
...
$ cat << EOF
\"
EOF
2005-09-11 22:16:00 +00:00
2ea3362a10
In mdoc, use .Pp for new paragraphs, not .br.
2005-09-10 22:09:43 +00:00
d8b6049e03
Sort options. Simplify macro usage. Use standard EXIT STATUS section.
2005-09-10 21:51:57 +00:00
d8a0e22d8a
Adjust comment. Noted by Rui Paulo.
2005-09-07 19:15:49 +00:00
f777d75b5c
Catch up with 64 bit inode changes.
2005-09-07 19:04:57 +00:00
e6a2d9e984
Simplify man-page a bit.
...
Patch from Patrick Welche.
2005-09-03 11:44:45 +00:00
3752840791
Add a new keyword, ``topdir'', that grants access only if the file is
...
in a hierarchy below the specified path.
2005-08-24 19:09:03 +00:00
8c772bc707
Don't apply CDPATH if the the first component of the target is "." or "..".
...
Fixes PR/30973 and applies the principle of least surprise.
Update documentation to match (including date).
(matches behaviour of pdksh - if not it's documentation)
2005-08-20 21:07:42 +00:00
76ed05e8b1
Add and document -N: When used with -p, it will not copy the file flags.
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PR 13645.
2005-08-15 17:13:35 +00:00
2d28a8933f
Document -L correctly. PR #30430 .
2005-08-13 15:59:28 +00:00
3df38a6c89
Make inpath work like strstr again. :)
2005-08-10 21:53:01 +00:00
9d164b22bc
Add comments.
2005-08-10 21:33:36 +00:00
e4088913b5
Separate constructing the path to the policy away from systrace_addpolicy() and
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into systrace_getpolicyfilename().
2005-08-10 18:19:21 +00:00
fa141339e0
More minor cleanup:
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- remove unnecessary prototype for main()
- use symbolic exit code
- KNF & wrap a long line
2005-07-22 14:27:08 +00:00
15bc25dc45
Minor code cleanup:
...
* remove unneeded cast
* use err() instead of perror() + exit()
* use symbolic exit code
Patch contributed by Liam J. Foy <liamfoy@sepulcrum.org> in private mail.
2005-07-22 11:06:24 +00:00
980a2652ee
Aspell, fix an Xref, drop trailing whitespace.
2005-07-15 22:33:48 +00:00
0df4f0ca31
Only do certain actions when we are trully interactive, not just when we
...
are connected to a tty:
1. enable editor
2. print directory on directory change.
3. print job messages
2005-07-15 17:49:43 +00:00
b0d51313b4
If we have a script and we are interactive, set interactive to 2. This
...
allows us to run scripts with -i without printing the prompt like the
other shells do.
2005-07-15 17:46:54 +00:00
e996b4625d
Allow trap to work on ignored signals when the shell is interactive.
2005-07-15 17:23:48 +00:00
ab760d2891
make setsig() return sig_t
2005-07-11 02:37:31 +00:00
3564ac65d4
Don't hard ignore signals that were ignored by our environment, because
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when we try to set a trap on them it will not work. Also while I am here:
1. don't change the action status if the signal system call failed.
2. don't try to sigignore it if signal failed.
3. clear the signal mask in case our parent blocked it for us.
2005-07-11 02:37:05 +00:00
4e11de6548
Further correct handling of `inpath'.
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The path in the policy is not normalized, and shouldn't be. We accept
only an absolute path, possibly with one trailing slash. Make note of
that in the manpage.
2005-07-04 16:32:30 +00:00
931e7a5f52
Make `inpath' work as expected. Closes PR 29677.
...
Reported by Christian Biere, based on usenet post by John Wong.
2005-07-01 17:12:41 +00:00
1d53f8bfa8
Use strcmp() when comparing strings in systrace.
...
Reported by Christian Biere in PR29676.
2005-07-01 16:12:11 +00:00
d7df71ba0e
Don't compile in cpio usage, if we are SMALL.
2005-06-29 02:21:27 +00:00
1b7133edad
From marius@openbsd:
...
Fix an issue when scripts are executed under systrace where the argv[0]
would be normalized, and hence break scripts that depend on how they were
called.
2005-06-27 17:11:20 +00:00
10a02919cc
Add some more const so that this compiles again.
2005-06-27 00:46:04 +00:00
8ebc2e9bee
From marius@openbsd:
...
Add an exec message so that whenever a set-uid/gid process executes a new
image which we may control, the exec does not go by unnoticed.
2005-06-26 19:58:29 +00:00
6310b59691
sprinkle a little const, and now everything compiles with WARNS=3
2005-06-26 19:10:48 +00:00
a397ec1f77
warns=3
...
- remove param names from function decls
- sprinkle const
- rename shadowed variables
- XXX: there is a lot of fishy __UNCONST going on.
2005-06-26 19:09:00 +00:00
03d49eb07f
From provos, via OpenBSD:
...
Prevent dereferencing possibly freed pointer.
2005-06-25 21:48:11 +00:00
5cd24996d5
From marius@openbsd: (PR 3140)
...
If a string considered a filename is too long, don't exit but just let the
syscall fail, it might not actually be a filename.
2005-06-25 18:51:03 +00:00
b53ff10682
From rohee@openbsd:
...
Use strlcpy() instead of snprintf() where possible.
2005-06-25 18:47:42 +00:00
ddb0410ecc
From deraadt@openbsd:
...
Wrap bind() to AF_UNIX with umask() to avoid race.
2005-06-25 18:41:30 +00:00
671011e703
Simplify and fix the case where we have both known and unknown flags.
2005-06-25 14:37:33 +00:00
8b57c1a70c
Add translation for mmap()'s prot values.
2005-06-25 12:53:32 +00:00
cc0def8774
Add translation for mprotect()'s prot values.
2005-06-25 12:22:43 +00:00
4d20624823
Improve readability. Order syscalls, add numbers where possible.
2005-06-25 12:17:57 +00:00
250ff65369
Const poisoning.
2005-06-24 23:21:09 +00:00
b61c2197f1
Revert part of the previous commit. We cannot fix the problem by not waiting.
...
The problem is that the subshell code is not doing redirections properly.
2005-06-23 23:05:29 +00:00
306d33d145
Don't wait for a background job in a subshell when we are set to EV_EXIT.
...
While I am here, call forkshell() explicitly FORK_FOO flags instead of
depending in FORK_FG == 0 and FORK_BG == 1.
2005-06-22 23:32:45 +00:00
f999ca1abd
Sort options (description).
2005-06-17 14:40:47 +00:00
a2ed3bbe80
- Add -h to usage.
...
- Use set/getprogname(3).
2005-06-17 14:36:16 +00:00
dfa6df8e5a
- Whitespace nit.
...
- Wrap long line.
2005-06-17 14:27:18 +00:00
0a5aea28f2
Initialize ipid in two functions to NULL, to appease -Wuninitialized.
...
Marked with XXXGCC for dreamcast (found while compiling for it).
Reviewed (in slightly different form) by lukem.
2005-06-07 09:00:18 +00:00
1d55d88929
Appease -Wuninitialized by initializing val and uval to 0.
...
Marked with XXXGCC for hpcarm (found while building for it).
Reviewed (in a slightly different form) by lukem.
2005-06-07 08:53:13 +00:00
7bbdd188e1
appease gcc -Wuninitialized on hp700.
2005-06-05 19:08:28 +00:00
2d4e6a01c0
the case of waitpid() returning an error was already tested, and errno
...
printed for that case. the tests for the return code don't have errno
set, so don't try to print it.
By Liam J. Foy <liamfoy sepulcrum.org>, posted to tech-userlevel@.
2005-06-03 13:55:04 +00:00
5166671bc3
appease gcc -Wuninitialized
2005-06-01 15:41:19 +00:00
50cde64b47
Mark temp_path volatile so that it won't get clobbered after longjmp.
...
(Also appeases gcc -Wuninitialized.)
2005-06-01 15:38:32 +00:00
cfdf050ef3
appease gcc -Wuninitialized
2005-06-01 15:30:33 +00:00
aab85a0fd4
appease gcc -Wuninitialized
2005-06-01 15:25:51 +00:00
5760da6393
appease gcc -Wuninitialized
2005-06-01 15:12:18 +00:00
6599ec1bca
Bump date for -no-recursion.
2005-05-24 00:05:01 +00:00
24bf3d8ac3
Whitespace and punctuation fixes.
2005-05-24 00:03:52 +00:00
42627098be
Fixed wrong use of the <ctype.h> functions by adding (unsigned char) casts.
2005-05-23 08:03:25 +00:00
cb5d6856d5
Fixed another instance of isspace(char).
2005-05-23 08:01:17 +00:00
4e0ae89b44
Don't even declare fdochroot() if we are in tool mode.
2005-05-22 17:41:50 +00:00
d85801918d
Set (and report) the new time (not the old one).
...
I broke it in rev 1.38, someone has finally noticed....
2005-05-15 18:39:39 +00:00
a1484a9949
be more lenient on the comparison to argv[0] to determine our personality.
2005-05-15 02:04:30 +00:00
398a081644
Allow writing symlinks that point outside our tree, but not traversing
...
them to write other files.
2005-05-14 18:49:51 +00:00
2cf84fc283
Clarify the description for -s to include a pointer to an explanation
...
on how BLOCKSIZE affects the parameter.
2005-05-11 09:10:49 +00:00
c3b8cf7d21
Only add the function when we initialize. Restore the binding of tab to
...
ed-insert if tabcomplete is cleared.
2005-05-09 11:35:19 +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
82537bf8e8
If 'set -o tabcomplete' it set, then bind <tab> to the libedit filename
...
completion function.
Note that the libedit code will probably want fine-tuning!
While editing the man page, add a note that non-whitespace IFS chars are
terminators and can generate null arguments.
2005-05-07 19:52:17 +00:00
d6497b197c
provide translation for fcntl cmd names; requested by Nicolai Johannes
2005-05-07 15:11:02 +00:00
6ae4f78197
Wrap call to fchroot in CONFIG tests so this doesn't blow up on cross-tools
2005-05-06 16:49:25 +00:00
0a6f2d385f
PR/30132: Juan RP: tar --chroot refuses to extract files.
...
fchroot() changes the effective path, so we need to call updatepath().
2005-05-05 14:54:49 +00:00
33cefcde7e
PR/29005: Jesse Off: nbpax requires sys/mtio.h which doesn't exist on Interix
...
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
14f615efd9
If we cannot resolve a path, that probably means that we have not created
...
directories for that path yet. So, do the check for each component recursively
and succeed if none of the components fall outside our current working
directory.
2005-04-24 03:36:54 +00:00
bc5cd54e43
PR/20228: Simon Burge: pax has problems reading a particular cpio archive
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The problem here is that the archive is too short (< 512 bytes). The
buffer routines, try to read at least 512 bytes, even when we try to determine
what format file we have, which is wrong.
2005-04-24 03:26:03 +00:00
15ea30eb09
PR/18759: FUKAUMI Naoki: pax/tar dot-dot handling broken
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PR/18840: Frederick Bruckman: Fix for PR/18663 incomplete pax symlink handling
This patch makes ``--insecure'' do something. Now if ``--insecure''
is not set (the default) we do a realpath(3) in all the pathnames
that we are trying to create and if either realpath fails, or the
path is outside our working directory, we print a warning and die.
This maybe too strict and might fail on valid archives that create
symlinks and directories in the wrong order.
2005-04-24 01:45:03 +00:00
06a1f6e7f2
For clarity instead of using -1 and -2 use the negative of the archive type.
2005-04-24 01:24:57 +00:00
71c0f67846
PR/20071: Perry Metzger: --extract handling is broken. This patch fixes
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Perry's example.
2005-04-24 01:23:21 +00:00
50175a3a4d
From jmc@openbsd:
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-c option take names as well as numerical ids. checked w/ sturm@
diff from ray.
2005-04-23 10:56:54 +00:00
57fc49ddbc
Fixed an off-by-one error with ASCII <-> EBCDIC conversion combined with
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lcase/ucase. Approved by mrg.
2005-04-20 17:38:59 +00:00
4f6457e756
Fixed wrong use of the <ctype.h> functions by adding an explicit conversion
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to unsigned char. Approved by christos.
2005-04-19 20:14:29 +00:00
a7151c0abc
Add a '-a' option to set the time using adjtime(2) instead of settimeofday(2).
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Fix usage so that the options which apply to dat/time setting are on the
correct line.
2005-04-18 06:53:35 +00:00
3acd9704cb
A rather better fix for treating $((x)) as equivalent to $(($x)) provided
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that $x has a numeric value - which is what posix/sus needs.
2005-03-21 22:37:09 +00:00
a65ddf9664
Back out previous, amongst other things it breaks $((0x10))
2005-03-21 20:10:29 +00:00
b747d738fa
Treat $((x)) as equivalent to $(($x)) - posix seems to require this now.
2005-03-20 21:39:11 +00:00
aecb1ce456
Add 'continue' as body of empty loop.
2005-03-20 21:38:17 +00:00
328c436518
Check quoting before merging ifs regions.
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sh -c 'set -- a; x="b c"; set -- "$@"$x'
now correctly gives $1=ab, $2=c
2005-03-19 16:38:27 +00:00
2078d2c0ca
Don't merge ifs regions with different quoting requirements
2005-03-19 15:02:58 +00:00
4803d37f2b
Fix the way the 'read' builtin processes IFS. In particular:
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- IFS whitespace is now processes correctly,
- Trailing non-whitespace IFS characters are added to the last variable
iff a subsequent variable would have been assigned a non-null string.
Now passes the 'read' tests in http://www.research.att.com/~gsf/public/ifs.sh
2005-03-19 14:22:50 +00:00
1a27add367
Use more macros (Sq/Dq).
2005-03-11 13:16:10 +00:00
0d1bfba8c7
Add mechanism for escaping IPv6 address strings, since they already
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contain colons. Idea from Solaris rcp(1).
2005-03-11 02:55:23 +00:00
165812e4cb
Add -4 and -6 to usage.
2005-03-09 17:09:39 +00:00
25e3a7ec6d
- Support -4 and -6. Approved by christos.
2005-03-09 03:11:21 +00:00
8693718ba1
Fix printing of invalid commandname after certain types of errors on builtins.
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Fixes bug bin/29410 in head.
All of /bin/sh needs pulling up into 2.0
2005-03-02 20:57:31 +00:00
128abffcbe
The quagga-0.98.2 tar archive is busted. It was created with an old tar
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program, and then someone appended to it a ustar record. Detect this and
warn, but don't treat it as an error.
2005-02-20 07:35:47 +00:00
d33a7206d5
Kill __P(), use ANSI function declarations.
2005-02-17 16:29:26 +00:00
06bca8b1ce
Kill __P().
2005-02-17 16:07:53 +00:00
0b39b8da10
Kill __P(), use ANSI function declarations.
2005-02-17 15:17:44 +00:00
f712e70aee
expbackq() was incorrectly backing up a temporary buffer when removing \n
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from the end of output of commands inside $(...) substitutions.
If the program output is n*128+1 bytes long (ending in a \n) then the code
checks buf[-1] for another \n - looking an uninitialised stack.
On a big-endian system an integer of value 10 will satisfy this (unlikely
on little endian) and can happen depending on the last code path to use
a lot of stack!
This caused the problem with newvers.sh on sparc64 after ', 2005' was
added to the date list.
Fixed PR/28852
2005-02-14 20:46:26 +00:00
4dd264a6c5
allow -t ttyp0 -t p0 -t /dev/ttyp0 -t /dev/pts/0
2005-02-11 18:26:18 +00:00
3cebd9325e
White space nit- don't put a space before/after increment/decrement
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operators.
2005-02-11 06:21:21 +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
dec70f4a29
KNF, use NULL instead of (type *)0.
2005-02-10 06:56:55 +00:00
3fa24d7834
remove obsolete register declarations
2005-02-06 04:43:43 +00:00
f57592cd95
Don't write hardlinked file contents in sv4cpio mode.
2005-02-04 00:38:15 +00:00
cff5b51c44
Allow short command names as long as they are not ambiguous.
2005-02-03 15:15:48 +00:00
796d7ce2f3
Use the length of the command for comparison not the length
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of the command line argument. Allows "compression" to be used
for "compress" etc.
2005-02-03 00:03:02 +00:00
94eaa31771
Apply user supplied patterns first before applying actions for -A. This way pax
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behavior WRT to patterns lines up with the example in the documentation
and how other implementations do it as well since -A is a non-standard
option/behavior. Fixes items noted in PR#23776
2005-01-23 06:19:03 +00:00
3b8851c887
Check for *ptr == 0, not ptr == NULL twice when validating -s xxxxx in tar mode.
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Fixes PR bin/29040
Also actually report an error to the tty if NET2_REGEX is defined.
2005-01-21 20:23:44 +00:00
2a32d39ed6
PR/28940: David Laight: /bin/sh doesn't quote the output of trap.
2005-01-11 19:38:57 +00:00
5398861167
The '-l' option *always* prints a total, not only if output is to a
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terminal.
2005-01-09 16:33:32 +00:00
6258e74613
Use the same width (9) for both the Used and Avail columns.
2004-12-31 09:54:28 +00:00
c3dc5c50d9
Add the missing suspended state 'U'.
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Bump date.
2004-12-29 08:48:09 +00:00
d830f0d651
increase the maximum length of allowable system call names
2004-12-01 03:30:07 +00:00
fde0dde8b2
Make ps understand "-tpts/4" by assuming that ptyfs is mounted on
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/dev/pts and that the '/' immediately preceding the digits does not
need a 'p' in front of it (ick, kludge_oldps_options()).
2004-11-29 04:44:10 +00:00
75a40767d0
Print some future timestamps with HH:MM rather than YYYY, so that we get
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something reasonable if we're using a file server whose time is slightly
ahead.
2004-11-17 17:00:00 +00:00
3e870b856b
print TTY instead of TT, one question mark instead of two and always the
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full tty name.
2004-11-16 04:58:14 +00:00
027df12dd8
Pass WARNS=3
2004-10-30 19:29:27 +00:00
238960af7e
Add (unsigned char) cast to ctype function
2004-10-29 19:51:36 +00:00
7f5b5f6c04
Add (unsigned char) casts to tolower/toupper and iscntrl calls.
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Fixes PR 27593
2004-10-28 20:15:36 +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
7faf3dc435
English improvement (remove "be").
2004-10-20 23:48:01 +00:00
74db501288
Update date - before wiz complains
2004-10-17 18:53:59 +00:00
7404af49b7
Improve error reporting for invalid tar archives.
2004-10-17 18:51:29 +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
211a72de86
Add WARNS=3
2004-10-16 18:07:16 +00:00
christos