2806df576c
It turns out that the code disabled in revision 1.30 *does* have an important
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function (which nobody was able to explain): it's critical to allowing a
complex command run from an interactive shell to be terminated. So, reinstate
it and fix it correctly. See the comment if you really want the gory details.
1999-08-31 08:58:47 +00:00
10fa22ca89
Fix "tar" mode usage string.
1999-08-24 08:02:27 +00:00
62724fe719
Recognize GnuTAR's "h" (instead of "H") and "P" options.
1999-08-24 08:00:03 +00:00
1fbe6b7eae
Strip leading slashes from filenames by default, add new "A" option to
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disable this behaviour. Patches supplied by Peter Seebach in PR bin/8233.
1999-08-24 07:57:06 +00:00
900ca60345
Reverse the advice given to (now) prefer -h over -L; the former is defined in
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1003.2bD3 and SVID4 and thus supposedly more portable.
1999-08-22 14:06:59 +00:00
9d3e44943a
Add the ability to handle estranged V7 tar archives that use USTAR-style
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directories; addresses PR bin/8220.
1999-08-18 17:46:28 +00:00
6db3689f29
make this compile on non bsd-4.4 systems
1999-08-16 07:49:45 +00:00
c1cd535e46
Some code cleanup to collect all the usage strings in one place.
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Asked for and reviewd by Jason thorpe.
1999-08-05 02:47:09 +00:00
bba687e947
Fix PR8073:
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bogons in mv(1) man page.
don't bother prompting for mv -i if source doesn't exist
1999-08-02 01:42:08 +00:00
c684000231
Document csh's -m switch.
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Patch submitted in PR 5802 by Greg A. Woods <woods@planix.com>
1999-07-30 01:08:12 +00:00
4d486ab67d
Add "progress=1" switch to show a sign of life by printing a '.' for
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every block written to the output file.
1999-07-29 19:03:31 +00:00
95fc3b5710
Fix PR3474: df -t/df -l confused by stacked local mounts.
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(Ross's patch in the PR appears to Just Work).
1999-07-27 12:13:19 +00:00
03fd106af5
According to the previous commit the new process state should be SDEAD and
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not SDYING, so s/SDYING/SDEAD/.
1999-07-23 08:56:13 +00:00
3586621927
Update for SDEAD.
1999-07-22 18:16:05 +00:00
e9ac36eda7
Add "setblk" as alias for "blocksize" and "setdensity" as alias for
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"density". This makes life easier for people which use NetBSD and Linux.
1999-07-21 17:10:08 +00:00
51a96a002f
optionally include CRYPTOPATH Makefile.frag files.
1999-07-20 09:35:18 +00:00
a3281f7249
Use bsd.crypto.mk.
1999-07-12 22:04:09 +00:00
3d42469030
compile with WARNS = 2
1999-07-09 03:05:49 +00:00
121565d194
Make this compile with WARNS = 2
1999-07-08 01:56:09 +00:00
f914977fae
add -q in the synopsis line
1999-07-06 14:01:01 +00:00
e97454c22b
Honor the contents of $TMPDIR for the creation of temporary files, and use
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_PATH_TMP instead of hardcoding /tmp if not set in the environment; fixes
PR bin/7796 from Chris Demetriou.
1999-07-03 14:42:39 +00:00
b4d9cefaed
Don't ask for permission to unlink a file if the access error is ETXTBSY.
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This needs vfs_syscalls.c 1.138 to really work.
Fixes pr 4134 by Johan Danielsson.
1999-06-30 10:18:59 +00:00
02048e84df
PR/7814: Matthias Scheler: shell does not fork for builtins in backquotes,
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leading to unexpected behaviour. Disable the no-fork optimization for now.
We need to revisit this and keep enough state around to recover from such
changes.
1999-06-26 16:31:47 +00:00
017ff0934b
pulling param.h not types.h to get BSD4_4. from NAKAJIMA Yoshihiro <nakayosh@kcn.ne.jp> in PR#7751
1999-06-10 14:59:50 +00:00
84a39bedbc
Make it clearer that -L does not necessarily do the job, and, following
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conventions, move exit status information into its own section.
1999-05-31 14:37:20 +00:00
b29d50b8d1
* Restructure getcwd_logical() to have a reasonable error description even if
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$PWD is unset in the environment and update usage() string; addresses
PR bin/7504.
* Fix whitespace lossage from rev. 1.11.
* Minor other cleanups, including EXIT_{SUCCESS,FAILURE}.
1999-05-31 14:31:07 +00:00
2ac88c9554
Change previous to use symbolic names for file modes. Also, clean up some
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whitespace lossage and use EXIT_{SUCCESS,FAILURE}.
1999-05-26 15:51:09 +00:00
9bb12c43bb
Only call chmod(2) if we create a directory with a mode which isn't
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accepted by mkdir(2).
1999-05-25 00:27:45 +00:00
cb603a5d83
Remove a bogus whitespace match in the builtin kill(1)'s `-s' parsing;
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noticed by Chris Demetriou.
1999-05-19 14:37:05 +00:00
37085e7c0d
Rename ls.c::main() -> ls.c::ls_main(), and add a wrapper in main.c::main().
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This allows other programs to link in against ls (e.g, ftpd), without having
to have hacks to deal with multiple main()s.
Yes, I know this is ugly. The clean alternative (move lots of this
into libutil, yada yada yada) isn't fun, and the effort probably isn't
justified...
1999-05-17 12:16:03 +00:00
907831a0b3
KNF.
1999-05-09 19:23:38 +00:00
75f8cf07ab
fix incorrect operation caused by the previous checkin.
1999-05-09 00:00:20 +00:00
0abc804e19
Fix unaligned access memory problem introduced from the -s fix.
1999-05-08 23:12:29 +00:00
a4b250cd02
If an error is encountered, exit with non-zero status.
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Based on FreeBSD fix (in 1996!), and fixes PR bin/7514 from
Jorgen Pehrson.
1999-05-04 11:55:22 +00:00
c0999a71b0
oops, fix merge botch in previous..
1999-05-03 00:20:07 +00:00
d5c7180e2b
limit session to 6 chars. from Geoff Wing <gcw@pobox.com> and fixes his PR#7506
1999-05-03 00:17:30 +00:00
e97b0193be
Fix for bin/7502, from Tor Egge / FreeBSD. Their commit message:
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> During variable expansion, the internal representation of the expression
> might be relocated. Handle this case.
1999-04-30 17:54:17 +00:00
c2e396b2c7
Fix buffer allocation in function `raw_cat'. It was possible to get a
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buffer size of zero if stdout has a block size of 0.
The command `rsh <host> cat <files>' gives no output and no error.
- Allocate a minimum of BUFSIZ bytes for buffer.
- Use a static buffer if either `fstat' or `malloc' fails.
- Do the allocation once since stdout will not change block size.
1999-04-26 09:15:59 +00:00
3685172739
More punctuation glitches.
1999-04-20 05:49:50 +00:00
89f51b033e
Fix formatting of kill commands.
1999-04-20 05:44:42 +00:00
62af15cbc6
Fix a few obvious formatting glitches: missing paragraph break, highlighted
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parens.
1999-04-20 05:31:55 +00:00
f3d0eddcde
Add support for printing wide sigset_t properly.
1999-04-16 13:34:32 +00:00
4e69294c60
Correct a rather obvious typo (once Tor Egge pointed it out to me)
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in the last change.
1999-04-06 21:05:27 +00:00
2e23138ad7
If we exit due to a SIGINT, do it with raise() so that the wait status is
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correct in the parent.
1999-04-05 15:00:28 +00:00
c06643b836
Disable bogus-looking code that cause us to throw away SIGINTs.
1999-04-05 14:59:35 +00:00
e80c883c9d
Operator precedence consistency; from "Andrew_L. Moore" <alm@SlewSys.Org>
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in PR bin/7015.
1999-04-05 09:48:38 +00:00
2721f671ab
- Be really paranoid. Any time we open a file that is in /proc, run
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fstatfs() on the open file to verify that no intruder has mounted
something on portions of /proc. This will catch, for instance,
"mount_null /tmp /proc/1378". We already do 5 syscalls per
process, so one more won't hurt :) ... and safety is better than
performance when ps is otherwise broken.
- Also added a few close()'s at early returns, to avoid chewing up fd's.
1999-03-28 00:46:47 +00:00
05e0706ac9
Minor fixes:
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1. Use statfs() to verify that /proc is a procfs.
2. Add -K option to disable /proc-based method.
3. Make warnings less verbose, but still accurate.
1999-03-27 21:38:08 +00:00
0ee6a66c30
Add missing prototype so that this actually compiles.
1999-03-27 15:22:17 +00:00
832949b912
When we execute commands from a shell script, make sure that the signals
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are being caught (reported by Alexis Rosen), similar to the -c case.
#!/bin/sh
vi "$@"
^C when the script is running...
1999-03-27 13:46:19 +00:00
mycroft