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2703 Commits

Author SHA1 Message Date
cbiere
1d3c56521c Applied patch from PR bin/34790 so that ~/.kshrc is mentioned. 2006-10-24 18:30:25 +00:00
christos
5b08cf393d c99 initializer 2006-10-16 00:43:00 +00:00
christos
18243309bd c99 initializers 2006-10-16 00:37:55 +00:00
christos
272937609b sprinkle volatile. 2006-10-16 00:36:19 +00:00
christos
3fccf7e09e c99 initializers 2006-10-16 00:31:47 +00:00
christos
573bd5e5dd add missing inititializer 2006-10-16 00:11:22 +00:00
christos
d2bca38017 use c99 initializers 2006-10-16 00:07:32 +00:00
christos
88e26c5a37 sprinkle volatile 2006-10-15 23:57:21 +00:00
christos
640b35e022 c99 initializers 2006-10-15 23:55:30 +00:00
wiz
dd94284f1e Add -i to usage. 2006-10-13 20:37:10 +00:00
wiz
9dedcd8f8b Remove trailing whitespace. 
Remove a partially duplicated sentence.
 2006-10-09 21:31:29 +00:00
elad
93bbf8101f PR/32759: Ulrich Heilmann: Output of cat -s -n is wrong 
Applied patch from David A. Holland, thanks!
 2006-10-08 21:52:56 +00:00
apb
e7fd82468c Make it clear that multiple sort keys may be specified. 
Closes PR 34271.
 2006-10-07 10:22:21 +00:00
elad
cf245f1ee7 PR/22799: Hiramatsu Yoshifumi: Add -i option to /bin/ln 
Slightly modified patch applied, thanks!
 2006-10-07 10:05:25 +00:00
elad
ed23b39f46 PR/34265: dieter roelants: pax truncates archive when appending fails. 
Patch applied, thanks!
 2006-10-07 09:53:20 +00:00
elad
9b5118f13d PR/28450: David H. Gutteridge: date(1) does not validate its input and 
accepts and processes impossible dates

Patch applied, thanks!
 2006-10-07 09:34:46 +00:00
christos
ab28bede4c Prefix "Syntax Error" with the program name, if the command name is not 
available. At least this way we get an idea of what program gives us the
message.
 2006-10-04 15:00:38 +00:00
wiz
103401b052 Avoid .No if easily possible. 2006-10-03 02:15:16 +00:00
apb
9ff8e2d57f Add some markup missed in previous. 2006-10-02 20:54:27 +00:00
apb
7c5fcf623a Set the width in the correct data structure. (Fix error in previous.) 2006-10-02 18:43:13 +00:00
apb
b9f435a549 Document changes to -o and -O options, and improve markup. 2006-10-02 17:57:01 +00:00
apb
d9463bc15b * When all columns are given null customised headers, the blank header 
line is not printed at all.  This is specified in P1003.1-2004
  (SUSv3), and is useful.

* Customised headers may contain embedded space, commas and equals
  signs.  To specify multiple customised headers, use multiple -o or -O
  options.  This is specified (for "-o", not for "-O") in P1003.1-2004
  (SUSv3), and is useful.

* When a column is given a null (blank) customised header, it keeps its
  default minimum width.  This is specified in P1003.1-2004 (SUSv3), and
  seems harmless.

* Fix a bug that made it impossible to print the same keyword multiple
  times, with different customised headers each time.  (Previously, the
  last customised header was used for all instances of the keyword.)

* Make the behaviour of "-O" more useful.  The first -O option adds
  the default keywords only if there have not yet been any formatting
  options, and multiple -O options now insert their keywords in adjacent
  positions.  Now {ps -j -O %cpu} is like {ps -j} with one extra column;
  Previously, it would have had all the columns implied by "-j", plus
  all the default columns, plus the extra column specified by "-O".

* Convert from home-grown linked lists to SIMPLEQ lists.

Discussed in tech-userlevel.
 2006-10-02 17:54:35 +00:00
hubertf
7eef11b485 Revert previous (==) - not worth the trouble. 2006-09-24 13:24:08 +00:00
elad
8fea60435c PR/34499: mac at S dot culver dot net: ls allocates more memory than needed 
Applied patch, thanks!
 2006-09-23 19:54:53 +00:00
elad
f090cf7468 PR/33396: Christian Biere: Global Warming may be caused by mv(1) 
Applied patch, thanks!
 2006-09-23 16:54:13 +00:00
wiz
0331d1430a Use macro for HTML output. 2006-09-23 11:24:44 +00:00
wiz
dff6308718 Bump date for previous. 2006-09-23 11:22:10 +00:00
elad
acd3797c82 PR/16827: Giorgos Keramidas: addition of EXAMPLES section to 
basesrc/bin/cat.1
Applied patch, thanks!
 2006-09-23 00:01:39 +00:00
elad
cfbe6aa48d PR/33635: Anne Bennett: Document 'a' and 'A' flags in ls(1). 
strmode(3) already documented these, so use the description from there.
 2006-09-22 23:00:32 +00:00
hubertf
f9278bfbec Allow '==' as synonym to '=', just like our ksh and bash do. 
This also affects the sh(1) builtin test command.
 2006-09-22 22:15:24 +00:00
dbj
b41feff50f fixes for installing into a case insensitive $DESTDIR 
when files may have hard links to a a name that only differs by case
  - change install to unconditionally remove its temporary file
    when installing hard links with -r.  This avoids problems when
    built with posix rename(2) semantics and reinstalling an existing
    hard link.
  - rework hard link targets in bsd.man.mk and bsd.links.mk
    to use makefile constructs instead of shell constructs
  - always reinstall hard links that may have case conflicts, even
    when MKUPDATE=yes, this ensures that they get added to METALOG
  - remove man pages which were hard linked to themselves in libform
  - remove improper hard link command for existing man page in libkrb5
  - fix libl's makefile to include bsd.lib.mk at end
  - remove shell quoting in link target for test's [.1 man page
 2006-09-11 22:24:09 +00:00
dsl
1719403bf2 Fix typo, update date. 
Fixes PR/34472
 2006-09-04 20:30:36 +00:00
christos
ccd5bfd356 fix formatting of df -h; from Zafer. 2006-09-04 16:32:57 +00:00
wiz
e41d3cdc7d Bump date for previous. 2006-09-03 00:24:05 +00:00
wiz
1763875ada New sentence, new line. Bump date for previous. 2006-09-02 23:28:32 +00:00
christos
10ed3a58a9 factor out the code that does numeric parsing into a function and check for 
errors properly.
 2006-09-02 20:00:09 +00:00
itohy
e442e57e36 Add description on "discard" character. 
Sort control characters by the Vxxx numbers in termios.h.
 2006-09-02 15:10:22 +00:00
liamjfoy
0590732532 Document new -P behaviour 2006-08-25 11:08:50 +00:00
liamjfoy
c9432db8c8 Only remove the file if the file can be successfully 
overwritten. Old code would remove the file regardless of
whether the overwrite was successful or not.

New behaviour:

carpy: {12} touch moo ; chmod 444 moo
carpy: {13} ls
moo
carpy: {14} rm -P moo
rm: moo: -P was specified but file could not be overwritten
carpy: {15} ls
moo
carpy: {16}

ok: christos@, joerg@ & tech-userlevel@
 2006-08-25 11:00:40 +00:00
dsl
c58b829dda Set the 'not a parameter' flag when we skip initial whitespace. 
Otherwise:
    ./sh -c 'x=" "; for a in $x; do echo a${a}a; done'
is processed as a single empty parameter (instead of no parameters).
Should fix the breakage I introdiced in rev 1.75 and PR/34256 and PR/34254
 2006-08-22 18:11:42 +00:00
christos
06cdcd1106 PR/34255: dieter roelants: Remove mention of -p f. 2006-08-22 17:42:19 +00:00
christos
a6fdd24769 - detect buffer overflow. 
- if we have a trailing slash, don't add another one.
 2006-08-21 23:09:50 +00:00
dsl
413b7762c2 Rework the code changes from revisions 1.69, 1.70 and 1.74 so that the code 
behaves correctly.
As far as I can tell, "x$@y" now expands correctly, as does IFS=:; set -$IFS.
Fixes PR/33472 (again) and PR/33956
 2006-08-21 21:30:14 +00:00
christos
eae5877e02 from zafer: you can have either -k or -h but not both since it does not make 
sense.
 2006-08-21 19:08:47 +00:00
christos
b65b7f50b1 -h and -[mgk] are mutually exclusive. Only use the last specified. [from zafer] 
Use one variable instead of 3 flags to hold the scale, so that we don't have
to reset each flag.
 2006-08-21 19:05:14 +00:00
christos
e6c35f2090 2 fixes from Elad: 
1. fix the symlink issue mentioned in:
   http://marc.theaimsgroup.com/?l=openbsd-tech&m=115513754417683&w=2
2. handle socket(2) versioning.
 2006-08-21 01:35:11 +00:00
jnemeth
a0cb2a839d don't include program name when calling err() 2006-08-17 10:03:53 +00:00
jschauma
d59f01f8fb initialize dne variable in the beginning, then move the resetting of 
this variable down into the second (ie post-order) pass to make cp
pass all regression tests again.
 2006-08-15 23:03:51 +00:00
tron
af4d285682 Avoid errors like "cp: /foo/bar/directory" exists if cp(1) is used to 
copy multiple directories and the first one doesn't exist in the
target directiry but another one (e.g. the second) does.
 2006-08-15 13:06:02 +00:00
tls
1775a62964 Fix sentence fragment that somehow got into the long comment about rm -P. 2006-08-14 20:38:13 +00:00
christos
8c4dec8fa5 don't call get/set progname when we are a shell built-in. 2006-08-04 19:07:55 +00:00
christos
c338573fdf use getprogname() instead of argv[0], because some programs that execv, pass 
the full path in argv[0] instead of just the basename. In reality, those
programs should be fixed (hello gdb for example).
 2006-08-04 14:38:58 +00:00
christos
8a487b533d PR/34055: Kevin Massey: Date uses a fixed 1K buffer for strftime 
but does not check when strftime fails because the buffer is too small.
Our implementation of strftime does not NUL terminat the buffer
on failure (it does not have to; the results are undefined), so
garbage gets printed. Use a dynamically allocated buffer instead.
 2006-07-23 20:39:10 +00:00
jschauma
471c8a8e68 return functionality backed out yesterday after fixing the bug I had 
introduced before.  A regression test will be added to src/regress
shortly.
 2006-07-16 16:22:24 +00:00
jschauma
d8c803bc48 The last commit introduced a bug. Revert until that's found and fixed. 2006-07-15 20:42:55 +00:00
jschauma
2b5fd7fd97 As suggested on tech-userlevel: 
"-R" claims:
 -R	[...] Created directories have the same mode as the corre-
	sponding source directory, unmodified
	by the process' umask.

Make this actually true.

In addition, make '-P' (no symbolic links are followed) apply even if
'-R' is not specified.  This allows users to overwrite symbolic links
with files and/or to copy symbolic links over a file without indirecting
through the link (ie a copy of a link turns the target into a link, not
a copy of the file pointed to by the source).
 2006-07-15 02:09:47 +00:00
mrg
334f3f5949 apply a little -O0 with GCC4 and vax... 2006-07-01 05:54:35 +00:00
christos
67a8ed80ce PR/33834: Bucky Katz: Crossbuild on FC5:sort doesn't handle '+' field 
specifications
 2006-06-27 12:27:27 +00:00
christos
a8b3562160 PR/33775: YAMAMOTO Takashi: /bin/sh doesn't accept "(" before case patterns 2006-06-20 15:57:44 +00:00
ginsbach
84b3179a34 Adapt date(1), the netsettime function, to new return value from socket(2) 
when the address family is unsupported.
 2006-06-14 16:35:16 +00:00
christos
460f8d8a0c PR/33699: Kevin Massey: use strlcpy to prevent stack overflows. 2006-06-11 16:15:20 +00:00
dsl
0e765f005a When expanding "$@" add a \0 byte after the last argument (as well as all 
the earlier ones) so that a separator is added before it when it is empty.
This wasn't needed before a recent change that chenged the behaviour of
trailing whitespace IFS characters.
Fixed PR/33472
 2006-05-20 13:57:27 +00:00
christos
62faec262e Don't free random memory; thanks gcc-4. 2006-05-14 01:09:03 +00:00
christos
a7679aa75e Fix two uninitialized variables with XXX: GCC. 2006-05-14 01:05:42 +00:00
christos
c5d3cabfdd Coverity CID 3365: Fix inverted logic! 2006-05-13 21:58:51 +00:00
christos
f88f667da4 Coverity CID 3367, 3368: Avoid NULL deref. 2006-05-13 21:54:13 +00:00
christos
4f633ea02a Coverity CID 3368: Fix memory leak. 2006-05-13 21:48:00 +00:00
christos
16464dcda5 Coverity CID 3369: Fix memory leak. 2006-05-13 21:42:45 +00:00
christos
2701e5b9be Coverity CID 3330: Initialize uninitialized variable. 2006-05-13 21:22:32 +00:00
christos
78b76e5792 Coverity CID 3331: Remove impossible test. 2006-05-13 21:18:57 +00:00
christos
e80f354dab Coverity CID 3384: Don't close -1. 2006-05-13 19:47:22 +00:00
mrg
aadd7d4847 sprinkle some -fno-strict-aliasing and -Wno-pointer-sign with GCC4. 2006-05-11 23:16:28 +00:00
mrg
084c052803 quell GCC 4.1 uninitialised variable warnings. 
XXX: we should audit the tree for which old ones are no longer needed
after getting the older compilers out of the tree..
 2006-05-10 21:53:14 +00:00
mrg
4d375f236f rename exp2() to csh_exp2(). (bah, we don't even have an exp2()) 2006-05-10 21:14:48 +00:00
simonb
15dc85722d Make the change for bin/31548 to set $PWD on shell startup non-fatal if 
the current directory doesn't exist.
 2006-05-04 11:16:53 +00:00
christos
ec2162bd79 Avoid double free. 2006-04-27 13:25:21 +00:00
christos
6ce96df0b7 Coverity CID 2993: Fix memory leak. 2006-04-24 20:00:31 +00:00
christos
8a8f572953 Coverity CID 2994: Don't leak memory in the perm case. 2006-04-24 19:58:20 +00:00
christos
f2ec0dc9a2 Coverity CID 2995: Fix memory leak. 2006-04-24 19:53:08 +00:00
snj
a640fe8c43 It's "its." 2006-04-24 19:00:29 +00:00
snj
bf5ceaae16 It's "its." 2006-04-24 18:00:53 +00:00
christos
da09d1a838 PR/33281: Martin J. Laubach: Prevent core-dump on "echo abc | { }". bash 
prints and error and ksh prints nothing. We go the ksh way.
 2006-04-18 14:44:05 +00:00
christos
c5d25686e0 PR/22995: Sergey Svishchev: If we are cd'ing around and we have directories 
with relative paths, convert the directories to absolute paths, so that
restoring timestamps does not fail.
 2006-04-16 16:20:21 +00:00
provos
9244f58a4e translate sendmsg so that tools like nslookup will show remote addresses; 
i waited for three years and nobody did this; had to do it myself :-(
 2006-04-16 05:19:02 +00:00
provos
fed8136a4e add new system calls (__lstat30 and __stat30) that should have been added 
for argument translation in Systrace
 2006-04-15 20:35:24 +00:00
christos
6236eeb27a Don't free str; it is used in pat_add. Noted by: Kouichirou Hiratsuka 2006-04-14 16:57:01 +00:00
wiz
3598f93379 Fix date (no leading zero), fix xref: sticky(7) not (8). 2006-04-08 22:39:39 +00:00
jschauma
b338995776 Address PR 30374 as suggested in there: 
"Modify the man page to match the behaviour of "ls -q",

(done by yamt@ previously)

...
modify both the behaviour and documentation for "ls -b" and "ls -B" to
make spaces readily apparent.  This could be done by adding VIS_WHITE
to the flags passed to strvis(3) in the safe_print() function in
src/bin/ls/util.c."

'ls -b' now yields foo\sbar (whitespace) foo\tbar (tab) foo\rbar (CR).
'ls -B' now yields foo\040bar foo\011bar foo\015bar.
 2006-04-08 22:28:06 +00:00
yamt
3dc055fb76 s/non-graphic/non-printable/ to match with the code. 2006-04-08 12:04:22 +00:00
christos
0346684a3d save the home directory. 2006-04-05 23:10:16 +00:00
christos
868accdb18 Coverity CID 1836: Free Source after return from shell. 2006-04-01 23:39:58 +00:00
christos
c28f114217 Coverity CID 1844: Add annotations for aresize. 2006-04-01 23:36:28 +00:00
christos
0ad4767103 Coverity CID 1829: Fix memory leak. 2006-04-01 23:34:43 +00:00
christos
c4378122a1 Don't leak memory if RJUST|LJUST is specified. This might fix a whole bunch 
of Coverity issues, but we'll wait until the next run :-)
 2006-03-29 15:51:00 +00:00
christos
dcbe086f64 correct coverity model. 2006-03-26 21:36:13 +00:00
christos
7e2f55514f Coverity CID 1755: Add fts_close() in traverse. 2006-03-22 16:20:34 +00:00
christos
6365ef6a81 Change previous to assert that the index is within bounds only when the 
index actually used.
 2006-03-22 16:12:19 +00:00
christos
4bd79d53a1 Oops, the previous change was not entirely correct since we were checking 
the wrong byte.
 2006-03-22 01:45:08 +00:00
christos
80f67fa272 Coverity CID 879: Don't increment bits before checking it for NULL. 2006-03-21 23:50:09 +00:00
christos
3351d69442 Add coverity model annotations 2006-03-21 23:40:49 +00:00
christos
0c6d11b6a4 Coverity CID 2736: Remove 16 bit int compat code. 2006-03-21 16:46:44 +00:00
christos
eab2cd7c2b Coverity CID 1827: Plug memory leak. 2006-03-20 20:20:07 +00:00
christos
85e611dd01 Goodbye KerberosIV 2006-03-20 04:03:10 +00:00
christos
59586f9983 Coverity CID 1606: Plug memory leak. 2006-03-19 19:12:23 +00:00
christos
a8846ec5ac Coverity CID 2734, 2731: Use after free; resource leak 2006-03-19 19:06:39 +00:00
christos
bb7bab2df4 Coverity CID 877: Prevent NULL deref. 2006-03-18 07:24:40 +00:00
christos
c8a3069e94 Coverity CID 1484: Static buffer overrun. 2006-03-18 07:23:07 +00:00
christos
3cf8c179a3 Coverity CID 1763: Plug memory leak. 2006-03-18 07:09:08 +00:00
christos
e889898c95 Coverity CID 1766: Plug memory leak. 2006-03-18 07:02:16 +00:00
christos
f3ffb9c969 Coverity CID 1760: Plug memory leak. 2006-03-18 06:54:46 +00:00
christos
4d7c6251da Coverity CID 1228: protect against calling close with negative value. 2006-03-18 06:29:21 +00:00
christos
dcfc467f4d Coverity CID 872: Possible NULL deref. 2006-03-18 06:24:26 +00:00
christos
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
christos
2ed09657c9 Coverity CID 345: Add missing free's. 2006-03-18 05:40:28 +00:00
christos
eb903308f2 Coverity CID 1559: Fix memory leak. 2006-03-18 05:33:31 +00:00
christos
3e359756c9 Coverity CID 620: Remove dead code. 2006-03-18 05:25:56 +00:00
christos
f6828859fa Coverity CID 890: Possible NULL pointer deref. 2006-03-18 05:23:08 +00:00
christos
169a269417 Coverity CID 1329: Possible NULL deref. 2006-03-18 05:17:36 +00:00
ginsbach
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
peter
c8593a1a3c Wrap long lines. 2006-03-18 00:35:02 +00:00
peter
dfd65180e1 Don't try to dereference pw when it's NULL. 
Fixes Coverity CID 900.
 2006-03-18 00:32:34 +00:00
peter
6dcaf25d17 Free allocated space upon failure. 
Fixes Coverity CID 1661.
 2006-03-18 00:14:50 +00:00
peter
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
peter
96b1a913a5 Call fts_close() at the end of rm_tree(). 
Fixes Coverity CID 1670.
 2006-03-17 23:55:42 +00:00
christos
5653b43bfd Coverity CID 1226: Remove bogus close call. 2006-03-17 22:48:10 +00:00
christos
1006977549 Coverity CID 1324: Check adrof return; not really possible. 2006-03-17 22:38:44 +00:00
christos
65b5013e95 Coverity CID 2356: Remove bogus test !*argv; also cleanup string usage. 2006-03-17 22:30:11 +00:00
christos
b807e41c56 Coverity CID 1762. Fix resource leak. 2006-03-17 22:24:28 +00:00
christos
94f9c01465 Coverity CID 610: Dead code 2006-03-17 22:20:31 +00:00
christos
df8cbb182e Coverity CID 2479: Clarify confusion about uninitialized variable in the 
presence of setjmp/vfork.
 2006-03-17 17:20:47 +00:00
rumble
2174dda221 Handle asprintf failing to allocate. 2006-03-17 14:43:11 +00:00
rumble
88f1652fe8 Handle asprintf returning NULL. 2006-03-17 14:37:14 +00:00
rumble
3ad5f13d80 Handle malloc returning NULL. 2006-03-17 13:53:31 +00:00
erh
a329a6a0ae Fix Coverity issue 1754. Call fts_close() after we're done copying. 2006-03-17 06:22:30 +00:00
dmcmahill
3ebb7ce790 Correct a check for an index being in bounds for a static array. 2006-03-17 00:02:30 +00:00
aymeric
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
christos
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
wiz
1ad8067cb3 Fix typos, reported by Alexey Dobriyan ("Gathered from Linux"), 
forwarded by jmc@openbsd.
 2006-02-25 00:58:34 +00:00
dsl
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
dsl
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
dsl
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
christos
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
jschauma
262cdfcbd7 Start 'You have mail in' with a capital Y. 2006-01-15 18:16:30 +00:00
elad
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
wiz
01db637894 Bump date for progress=n description change. 2006-01-12 21:42:11 +00:00
apb
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
yamt
d2169f9f6e obey umask as it used to be before the "mkstemp and then rename" change. 2006-01-04 22:02:11 +00:00
garbled
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
elad
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
dsl
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
wiz
fe8b349524 Add xref to chflags(1). From Andre Luiz de Oliveira in PR 32265. 2005-12-09 20:27:02 +00:00
christos
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
dsl
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
christos
f85aae5649 PR/32103: Zafer Aydogan: Fix references to obsolete fstatfs and getfsstat 2005-11-18 05:04:24 +00:00
christos
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
chs
83fd12c4fb add "uaddr" and improve text for "laddr". 2005-11-11 17:06:22 +00:00
chs
58c15fb5d1 add a keyword for the uarea address. very useful with crashdumps. 2005-11-05 19:27:24 +00:00
christos
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
jschauma
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
elad
2fc1513987 The emulation for these should be "native", not "netbsd". 
Noted by Ray Lai.
 2005-10-26 21:17:23 +00:00
jschauma
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
kleink
fd4c891ff8 Remove the "" -> "." target conversion kludge. 2005-10-24 12:59:07 +00:00
jschauma
3478ebe108 document that -h makes -l suppress -s. 
(Ie 'ls -lhs' == 'ls -lh')
 2005-10-23 20:52:47 +00:00
elad
c9981d258c PR/27140: "sleep time" doesn't error out. 
Apply fix from Dheeraj Reddy.
 2005-10-17 10:11:46 +00:00
christos
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
jschauma
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
christos
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
wiz
803ccc7cb0 Bump date for previous. 2005-10-10 20:46:17 +00:00
jschauma
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
christos
c05266af8a fix setmode error handling. 2005-10-01 20:23:54 +00:00
christos
16547af71a Fix setmode error handling. 2005-10-01 20:22:29 +00:00
christos
037f0a7b03 Now that setmode() is fixed, handle errors with err instead errx. 2005-10-01 20:09:18 +00:00
tv
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
dsl
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
christos
88ee54d8c2 Check for another race reported by chuq. 2005-09-18 12:15:41 +00:00
christos
b39d90de0c mkdir(2) can return EISDIR for / 2005-09-17 06:05:04 +00:00
christos
5b36787563 spelling fixes from Joerg Sonnenberger 2005-09-16 17:05:14 +00:00
christos
b60b306ef2 Another missing mkdir() race pointed out by chuq. Factor out the mkdir code. 2005-09-16 16:48:18 +00:00
christos
0743a9e845 use stat and not lstat to detect if we have a directory. refactor the mkpath() 
code.
 2005-09-13 20:09:55 +00:00
christos
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
wiz
49c862f011 Use better section header. Sort sections. From YOMURA Masanori in private mail. 2005-09-11 23:21:17 +00:00
wiz
553e3c8477 Use better section header. From YOMURA Masanori in private mail. 2005-09-11 23:13:03 +00:00
christos
a74ea5fcd7 Process window size changes after xread(). [change window size] 
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
christos
57c8db64ce The following should print \"; from OpenBSD 
$ cat << EOF
\"
EOF
 2005-09-11 22:16:00 +00:00
wiz
2ea3362a10 In mdoc, use .Pp for new paragraphs, not .br. 2005-09-10 22:09:43 +00:00
wiz
d8b6049e03 Sort options. Simplify macro usage. Use standard EXIT STATUS section. 2005-09-10 21:51:57 +00:00
elad
d8a0e22d8a Adjust comment. Noted by Rui Paulo. 2005-09-07 19:15:49 +00:00
elad
f777d75b5c Catch up with 64 bit inode changes. 2005-09-07 19:04:57 +00:00
elad
e6a2d9e984 Simplify man-page a bit. 
Patch from Patrick Welche.
 2005-09-03 11:44:45 +00:00
elad
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
dsl
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
elad
76ed05e8b1 Add and document -N: When used with -p, it will not copy the file flags. 
PR 13645.
 2005-08-15 17:13:35 +00:00
elad
2d28a8933f Document -L correctly. PR #30430. 2005-08-13 15:59:28 +00:00
elad
3df38a6c89 Make inpath work like strstr again. :) 2005-08-10 21:53:01 +00:00
elad
9d164b22bc Add comments. 2005-08-10 21:33:36 +00:00
elad
e4088913b5 Separate constructing the path to the policy away from systrace_addpolicy() and 
into systrace_getpolicyfilename().
 2005-08-10 18:19:21 +00:00
peter
fa141339e0 More minor cleanup: 
- remove unnecessary prototype for main()
- use symbolic exit code
- KNF & wrap a long line
 2005-07-22 14:27:08 +00:00
hubertf
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
wiz
980a2652ee Aspell, fix an Xref, drop trailing whitespace. 2005-07-15 22:33:48 +00:00
christos
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