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1293 Commits

Author SHA1 Message Date
kleink
9d3e44943a Add the ability to handle estranged V7 tar archives that use USTAR-style 
directories; addresses PR bin/8220.
 1999-08-18 17:46:28 +00:00
christos
6db3689f29 make this compile on non bsd-4.4 systems 1999-08-16 07:49:45 +00:00
hubertf
c1cd535e46 Some code cleanup to collect all the usage strings in one place. 
Asked for and reviewd by Jason thorpe.
 1999-08-05 02:47:09 +00:00
sommerfeld
bba687e947 Fix PR8073: 
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
hubertf
c684000231 Document csh's -m switch. 
Patch submitted in PR 5802 by Greg A. Woods <woods@planix.com>
 1999-07-30 01:08:12 +00:00
hubertf
4d486ab67d Add "progress=1" switch to show a sign of life by printing a '.' for 
every block written to the output file.
 1999-07-29 19:03:31 +00:00
sommerfeld
95fc3b5710 Fix PR3474: df -t/df -l confused by stacked local mounts. 
(Ross's patch in the PR appears to Just Work).
 1999-07-27 12:13:19 +00:00
veego
03fd106af5 According to the previous commit the new process state should be SDEAD and 
not SDYING, so s/SDYING/SDEAD/.
 1999-07-23 08:56:13 +00:00
thorpej
3586621927 Update for SDEAD. 1999-07-22 18:16:05 +00:00
tron
e9ac36eda7 Add "setblk" as alias for "blocksize" and "setdensity" as alias for 
"density". This makes life easier for people which use NetBSD and Linux.
 1999-07-21 17:10:08 +00:00
mrg
51a96a002f optionally include CRYPTOPATH Makefile.frag files. 1999-07-20 09:35:18 +00:00
thorpej
a3281f7249 Use bsd.crypto.mk. 1999-07-12 22:04:09 +00:00
christos
3d42469030 compile with WARNS = 2 1999-07-09 03:05:49 +00:00
christos
121565d194 Make this compile with WARNS = 2 1999-07-08 01:56:09 +00:00
christos
f914977fae add -q in the synopsis line 1999-07-06 14:01:01 +00:00
kleink
e97454c22b Honor the contents of $TMPDIR for the creation of temporary files, and use 
_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
is
b4d9cefaed Don't ask for permission to unlink a file if the access error is ETXTBSY. 
This needs vfs_syscalls.c 1.138 to really work.
Fixes pr 4134 by Johan Danielsson.
 1999-06-30 10:18:59 +00:00
christos
02048e84df PR/7814: Matthias Scheler: shell does not fork for builtins in backquotes, 
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
mrg
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
kleink
84a39bedbc Make it clearer that -L does not necessarily do the job, and, following 
conventions, move exit status information into its own section.
 1999-05-31 14:37:20 +00:00
kleink
b29d50b8d1 * Restructure getcwd_logical() to have a reasonable error description even if 
$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
kleink
2ac88c9554 Change previous to use symbolic names for file modes. Also, clean up some 
whitespace lossage and use EXIT_{SUCCESS,FAILURE}.
 1999-05-26 15:51:09 +00:00
tron
9bb12c43bb Only call chmod(2) if we create a directory with a mode which isn't 
accepted by mkdir(2).
 1999-05-25 00:27:45 +00:00
kleink
cb603a5d83 Remove a bogus whitespace match in the builtin kill(1)'s `-s' parsing; 
noticed by Chris Demetriou.
 1999-05-19 14:37:05 +00:00
lukem
37085e7c0d Rename ls.c::main() -> ls.c::ls_main(), and add a wrapper in main.c::main(). 
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
thorpej
907831a0b3 KNF. 1999-05-09 19:23:38 +00:00
cgd
75f8cf07ab fix incorrect operation caused by the previous checkin. 1999-05-09 00:00:20 +00:00
christos
0abc804e19 Fix unaligned access memory problem introduced from the -s fix. 1999-05-08 23:12:29 +00:00
simonb
a4b250cd02 If an error is encountered, exit with non-zero status. 
Based on FreeBSD fix (in 1996!), and fixes PR bin/7514 from
Jorgen Pehrson.
 1999-05-04 11:55:22 +00:00
mrg
c0999a71b0 oops, fix merge botch in previous.. 1999-05-03 00:20:07 +00:00
mrg
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
he
e97b0193be Fix for bin/7502, from Tor Egge / FreeBSD. Their commit message: 
> During variable expansion, the internal representation of the expression
> might be relocated.  Handle this case.
 1999-04-30 17:54:17 +00:00
hannken
c2e396b2c7 Fix buffer allocation in function `raw_cat'. It was possible to get a 
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
mycroft
3685172739 More punctuation glitches. 1999-04-20 05:49:50 +00:00
mycroft
89f51b033e Fix formatting of kill commands. 1999-04-20 05:44:42 +00:00
mycroft
62af15cbc6 Fix a few obvious formatting glitches: missing paragraph break, highlighted 
parens.
 1999-04-20 05:31:55 +00:00
christos
f3d0eddcde Add support for printing wide sigset_t properly. 1999-04-16 13:34:32 +00:00
he
4e69294c60 Correct a rather obvious typo (once Tor Egge pointed it out to me) 
in the last change.
 1999-04-06 21:05:27 +00:00
mycroft
2e23138ad7 If we exit due to a SIGINT, do it with raise() so that the wait status is 
correct in the parent.
 1999-04-05 15:00:28 +00:00
mycroft
c06643b836 Disable bogus-looking code that cause us to throw away SIGINTs. 1999-04-05 14:59:35 +00:00
kleink
e80c883c9d Operator precedence consistency; from "Andrew_L. Moore" <alm@SlewSys.Org> 
in PR bin/7015.
 1999-04-05 09:48:38 +00:00
bgrayson
2721f671ab - Be really paranoid. Any time we open a file that is in /proc, run 
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
bgrayson
05e0706ac9 Minor fixes: 
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
tron
0ee6a66c30 Add missing prototype so that this actually compiles. 1999-03-27 15:22:17 +00:00
christos
832949b912 When we execute commands from a shell script, make sure that the signals 
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
bgrayson
be8534f744 Added experimental fallback /proc-based lookup. Warnings are printed when the 
fallback method is used, as the results could be untrustworthy if an
intruder is present.  It is highly likely that NetBSD-1.5 will have
an improved kvm interface for reading process information, at which
point this code can be garbage-collected.  Also added a word to the
man page -x option description while I was here.
 1999-03-26 22:36:02 +00:00
christos
28607542af PR/7231: Havard Eidnes: Shell quoting/trimming problem 1999-03-26 15:49:34 +00:00
pk
b65081cff2 When substituting backreferences source from the pattern, not the replacement 
strings.
 1999-03-24 17:00:23 +00:00
mycroft
68d6f4bf44 Remove spurious .ne's. 1999-03-24 06:27:49 +00:00
mrg
d2397ac5f7 completely remove Mach VM support. all that is left is the all the 
header files as UVM still uses (most of) these.
 1999-03-24 05:50:49 +00:00
itohy
f1a39637c9 cleanup 1999-03-23 09:29:51 +00:00
ross
4b1d9297dc Make the `...' actually appear in the case/esac syntax section. 
Fix a space botch in the $@ example.
Kill warnings caused by the effective but wrong use of \[ and \] to
perform the function of \&[ and \&].
 1999-03-23 02:29:29 +00:00
garbled
f124765044 More and more .Os cleanups. .Os is defined in the tmac.doc-common file, 
so we shouldn't override it with versions in the manpages.  Many more to
come.
 1999-03-22 18:25:43 +00:00
christos
3762d826ae include <limits.h> instead of <machine/limits.h> 1999-03-19 12:58:55 +00:00
christos
fc32dd30b5 add braces for gcc-2.8.1 1999-03-19 12:58:33 +00:00
christos
04f335f21e - don't use union wait 
- printf portability
- add braces for gcc-2.8.1
 1999-03-19 12:58:00 +00:00
christos
1a5157a6e0 printf format portability. 1999-03-19 12:57:10 +00:00
christos
1452d0f916 braces for gcc-2.8.1 1999-03-19 12:56:16 +00:00
msaitoh
0a51b829fa ps's information is sorted by controlling terminal and (among processes with 
the same controlling terminal) by PID.
 1999-03-17 20:59:55 +00:00
fair
570e759de9 Patch from PR#5156 to adjust buffer size to match filesystem block size 
when "-u" option used, plus some additional documentation.
 1999-03-11 12:04:18 +00:00
garbled
1e1533cde9 the '[' wasn't being displayed properly as a command. Thanks to Charles 
for the fix.
 1999-03-09 07:05:33 +00:00
ross
6fe4eb2696 Work around a spurious warning. 1999-03-09 03:02:40 +00:00
castor
dc67d78474 Add '#include <sys/types.h>' since that's where int8_t and u_int8_t can 
usually be found.
 1999-03-08 17:55:20 +00:00
mycroft
fcfc497f58 Do the previous is a slightly different way, to avoid .Po/.Pc. 1999-03-07 22:40:18 +00:00
mycroft
83a97707fb Clean up embedded angle brackets for mdoc2html. 1999-03-07 20:28:55 +00:00
mycroft
be61c999f6 Finally get all of the highlighting correct in the -T argument. 1999-03-07 19:58:45 +00:00
mycroft
f6590b22cd Clean up SYNOPSIS formatting. 1999-03-07 11:02:05 +00:00
mycroft
7a981b1dc5 Fix formatting errors. 1999-03-07 10:48:31 +00:00
mycroft
976b71d89f Use .Ns a bit. 1999-03-07 03:44:51 +00:00
mycroft
c35cd0d402 Improve the formatting of the SYNOPSIS section. 1999-03-07 01:07:57 +00:00
mycroft
12cb4ca205 Add -z option to usage message. 1999-03-07 01:03:32 +00:00
christos
789b715904 Add SIGINFO support. 1999-03-03 18:06:52 +00:00
christos
fb7b7a2457 Don't assume that defined(sun) means SunOS... Protect with __SVR4 against 
Solaris.
 1999-03-02 21:02:08 +00:00
christos
5ac821facc s/BSD/STTY_BSD/ where I missed it before. 1999-03-02 17:30:05 +00:00
christos
32ee4be51a - char -> unsigned char 
- #ifdef BSD4_4 for for non POSIX features
- prefix with STTY_ all the FMT constants to avoid namespace collisions.
 1999-03-02 17:27:03 +00:00
mjl
382ab5ae40 Correct behaviour in case of dangling symlinks: they would be (contrary 
to what the manpage and POSIX say) copied as symlinks, even without -R.
Return ENOENT instead. Closes PR 6975 by Johan Danielsson <joda@pdc.kth.se>.

From FreeBSD: return correct error message if source directory is
unreadable; remove unnecessarily included headers.
 1999-03-01 18:57:29 +00:00
dean
033ff5b1e1 Got rid of redundant error message (X is a directory (not copied). was 
printed twice)
 1999-02-25 05:43:04 +00:00
wrstuden
6790f70d78 Make cross-building from i386 to powerpc (from signed to unsigned char) 
ports work right.
 1999-02-23 01:50:26 +00:00
scottr
8481f548e2 Remove the crypto-related bits until such time as we have a fully- 
integrated source tree.  Export-controlled versions of these are now
built during the domestic build process.
 1999-02-18 21:22:51 +00:00
kleink
b424b8fe8c Add support for the XCU5 -p option (-F restricted to directories). 1999-02-17 15:28:08 +00:00
scottr
78bcd3e136 Check the rlogin source for headers ifdef KERBEROS 1999-02-17 06:47:51 +00:00
scottr
cf184145f7 Make this compile ifdef KERBEROS. 1999-02-17 06:45:38 +00:00
kleink
b75d68301e <sys/fcntl.h> -> <fcntl.h> 1999-02-12 15:04:00 +00:00
kleink
b7443b0f16 Implement 1003.2 -m option (stream output format). 1999-02-12 14:35:48 +00:00
tron
7455a4498d Fix opt_add() prototype. 1999-02-07 15:08:50 +00:00
tv
4aa7016df7 Fix opt_add to take const char * so that it can be passed a constant 
string legally (it strdup()s the argument).  How pax-as-tar `-o' ever
worked without a coredump is beyond me...

Also modify pax-as-tar `-o' to do three things, which depend on the
create/extract mode:

- write V7 format archives (which, though part of GNU tar, actually
  goes along with the following point--after all, old pax-as-tar created
  V7 archives by default);
- write archives with "write_opt=nodir", as pax already did, and as
  specified by 4.2BSD;
- extract archives with owner/group set to invoking user, as specified
  by SUS.
 1999-02-07 00:56:55 +00:00
christos
96a46ed7b1 Fix off-by-one error in the starting point to search for an arithmetic 
expression.
 1999-02-06 17:23:09 +00:00
tron
96dc868859 Remove "arith.h" while cleaning. 1999-02-05 22:19:47 +00:00
christos
1666f88d5d Fix the -c problem differently. We cannot just ignore SIGINT etc, otherwise 
we cannot interrupt sh -c <command>
 1999-02-05 21:21:27 +00:00
christos
b4c9a78425 PR/5577: Craig M. Chase: sh does not build with PARALLEL set. 
- Added YHEADER in Makefile, removed arith.h and adjusted the sources.
 1999-02-05 07:52:51 +00:00
christos
6e50d7a816 PR/4966: Joel Reicher: Implement <> redirections which are documented in 
the man page.
 1999-02-04 16:17:39 +00:00
christos
dd65252560 PR/1788: Shinya Taniguchi: sh -c does not setup signals properly. 
[Reminded to me by Alexis Rosen -- thx!]
 1999-02-04 11:20:40 +00:00
cjs
9063efaca0 Add -q option, which when used with -v and/or -x, turns off the tracing 
during the execution of /etc/profile, .profile and $ENV.
 1999-02-04 00:27:07 +00:00
tv
fb3e11970f Lost 5 lines in the version that was committed. Re-add them. 1999-02-02 23:42:41 +00:00
tv
6e7077da0a Uh, when called as "tar" we should still default to "ustar" output, not 
V7 tar format.  Also change meaning of pax-as-tar option "-o" to mean
"use V7 output format" (same as GNU tar's -o).
 1999-02-02 23:31:52 +00:00
itohy
362c3e31c9 The builtin . (dot) command no longer sees the current working directory 
even if the specified file is not in the PATH.
This change enforces security and makes it conform to POSIX.

Closes PR #6794.
I thought Christos committed this but not appeared yet. :)

The setstackmark()/popstackmark() pair in dotcmd(), used for freeing
stack storage possibly allocated by find_dot_file(), is redundant for now
since dotcmd() is surrounded by another pair in evalcommand().
This redundancy, however, may help future modifications
(suggested by Christos).
 1999-02-02 15:49:52 +00:00
bouyer
751ea7cd70 tunefs lives in section 8, not 1. 1999-02-01 10:55:50 +00:00
cjs
2335d45e3d Close PR 6919, submitted by Jaromir Dolecek <jdolecek@per4mance.cz>. 1999-02-01 01:25:25 +00:00
mrg
69b1acad99 minor KNF nits, space damage. 1999-01-31 08:00:50 +00:00
kleink
f71d010d24 Add support for the export and readonly -p option. 1999-01-28 18:11:50 +00:00
mycroft
1fbf0781c6 Patches from Tor Egge (via Havard Eidnes) to fix various bugs in field 
splitting and combining.
(Note: Some of this are not strictly bugs, but differences between traditional
Bourne shell and POSIX.)
 1999-01-25 14:20:56 +00:00
ross
97f8529d3c Document the bizarre right-to-left grouping of csh expression terms. 1999-01-24 09:44:23 +00:00
mycroft
75e40b3781 Make this build on the Alpha. 1999-01-21 08:46:06 +00:00
mrg
ce6b187617 implement the gnutar -X flag in terms of pax -s. fix some bugs in pax -s handling while i am here... 1999-01-20 14:45:09 +00:00
christos
e1849b79b1 PR/6213: Urban Boquist: /bin/sh does not handle a trapped signal correctly 
The problem was that system calls got restarted after a signal,
	 instead of returning EINTR. Thus the read builtin, had no way to
	 know that a signal occured that could change the course of execution.
	 Since the code has sprinkled checks for EINTR all over the place,
	 it is supposed to work properly with non restartable syscalls.
	 The fix is to use siginterrupt(signo, 1), before setting a signal
	 handler, to make sure that system calls don't get restarted.
 1999-01-18 16:18:04 +00:00
fair
2f886b8bd6 mtio.4 no longer missing 1999-01-14 08:35:46 +00:00
sommerfe
d6797d8b82 Apply patch as found in PR1892 1999-01-13 23:55:26 +00:00
garbled
f33f4be925 Massive fixup: 
Rewrite man page in mandoc format rather than nasty man format.
Fix a ton of parsing errors, and generate proper .Xr's.
document all known environment variables.
suggest ksh rather than bash.

The last two fix PR #1966.  Wheee!

Somebody with access to the POSIX spec needs to go in here, and document
our adherence, or lack thereof.
 1999-01-11 19:34:53 +00:00
kim
26cc4401e8 Fixed segfaulting for "ps -T". There is no optarg with -T, so instructions 
under label "tty:" need to use ttname instead.
 1999-01-04 16:37:28 +00:00
lukem
9ebc86e047 update date 1999-01-03 02:04:10 +00:00
lukem
1f786e2c6f refer to chflags(1) for more info on file flags. 
split up explanation of long format into a list
 1999-01-03 01:33:51 +00:00
lukem
0f56c0cd69 * parse nonodump' (synonym for dump'; both are inverse of `nodump'). 
from Brian C. Grayson <bgrayson@marvin.ece.utexas.edu> in [bin/3932]
* don't depend on a fallthrough in one case; explicitly return like
  all other cases.
* include "stat_flags.h" instead of "ls.h" and "extern.h"; other
  programs use this file and don't need the other cruft.
 1999-01-03 01:30:10 +00:00
tron
29fe5bf18a The system namelist database is called "/var/db/kvm.db" not 
"/var/db/kvm_netbsd.db". Fixes PR bin/6712 by Brian Grayson.
 1999-01-02 16:11:43 +00:00
itohy
e50ba7ea8f Fixed ancient bug in csh(1) "filec" implementation. 
We need not wait for a while any longer after pressing ESC or ^D.

Problem description:
If a user types characters during performing completion (ESC)
or listings (^D), the chars are inserted at weird position of
the command line.
This makes the command line unusable and irritates the user.
I noticed this on 386BSD(98), probably six years ago.

This change fixes the bug by implementing salvage of the characters.
The salvaged chars are added at the end of the command line.
An extra ioctl(FIONREAD) is required to work-around a glitch on
kernel tty driver.
 1998-12-26 02:11:39 +00:00
kristerw
c6d1478acf Fixed off-by-one error where HOSTNAME+1 characters was copied into 
tsp_name that has size HOSTNAME.
 1998-12-19 22:44:19 +00:00
fair
1768da524f Patch per PR#6166 and clean up some nroff bogons. 1998-12-13 19:34:44 +00:00
kleink
0210c46b17 Built-in kill: also accept symbolic signal names prefixed with "SIG". 1998-12-11 14:28:58 +00:00
msaitoh
576a5fdc92 fix some bugs 1998-11-17 14:16:32 +00:00
christos
09fb774d70 s/MODEMASK/RCPMODEMASK/ 
From Darrin Jewell.
 1998-11-05 14:00:58 +00:00
christos
9908eacfd6 char -> unsigned char 1998-11-04 20:12:12 +00:00
christos
040da092ae char -> unsigned char 
work around missing futimes.
 1998-11-04 19:43:50 +00:00
christos
f07f96ffab Fix problem compiling when NET2_STAT is defined. 1998-11-04 19:40:13 +00:00
christos
3c85b6c0b3 char -> unsigned char cast. 1998-11-04 19:38:12 +00:00
christos
7bd45f99ac make printf formats conservative 1998-11-04 19:37:56 +00:00
christos
4a08c86b03 use utimes, if we don't have futimes. 1998-11-04 18:56:53 +00:00
christos
a7e8a30ca7 %q -> %ll 1998-11-04 18:53:17 +00:00
christos
9be0cf0c25 conservative casts for printfs. 1998-11-04 18:50:37 +00:00
christos
7f10b1cf33 include termios.h for struct winsize 1998-11-04 18:50:22 +00:00
christos
1f3392af64 char->unsigned char casts for is*() 1998-11-04 18:27:20 +00:00
christos
30d3c9f1b4 unsigned char casts for is*() 1998-11-04 18:14:15 +00:00
christos
cdd6e9ea70 cast is*() to unsigned char 1998-11-04 14:11:12 +00:00
christos
87defac18b - add termios.h for winsize 
- unsigned cast for is*()
 1998-11-04 13:45:57 +00:00
christos
0cc47b55b2 add braces 1998-11-04 13:41:32 +00:00
christos
21ebffd0f8 fix sys_errlist define to work with solaris 1998-11-04 13:39:08 +00:00
christos
ab0eebb3f6 cast to unsigned char for is*() 1998-11-04 12:51:00 +00:00
christos
6e381b4c96 #ifdef BSD4_4 for sin_len 1998-11-04 12:50:17 +00:00
wsanchez
520d678d7a Add -L flag. 1998-11-03 21:38:19 +00:00
garbled
b4e6f9c37a Modify to better document getopts. This fixes PR# 704. Much thanks to 
Christos for helping me out with this.
 1998-10-29 23:23:36 +00:00
mycroft
d32f290dae GMT -> UTC 1998-10-24 03:45:51 +00:00
mycroft
5512409373 Reconstruct a split file name correctly. 1998-10-15 00:07:34 +00:00
wsanchez
1b845eea1b For the case where mktime() fails exit with "illegal time" error rather than 
"illegal time format", which is misleading.
 1998-10-14 00:49:44 +00:00
scw
3c6b31bc90 Insert a missing 'else' which caused mknod(2) to still be called 
even if mkdir(2) failed. At best this caused two (different)
error messages to be printed. At worst, it changed the mode of
an existing file/directory.
 1998-10-13 20:11:42 +00:00
wsanchez
4fcbbc7043 Apple like limits.h, too. 1998-10-13 17:04:15 +00:00
wsanchez
0a8ce08607 Check for NULL value returned by user_from_uid and group_from_gid and DTRT, 
rather than crash.
 1998-10-13 16:55:22 +00:00
mrg
14a817a516 create a "stat_flags.h" to go with stat_flags.c 1998-10-10 07:38:22 +00:00
erh
2a1165d74d Initialize the correct fields when creating an empty command. Fixes bug where a function with no body ( e.g. "testfun () ;" ) would cause ksh to segfault when it was called. 1998-10-09 02:45:34 +00:00
erh
bc642404be getwd() -> getcwd(,MAXPATHLEN). 1998-10-09 02:42:28 +00:00
enami
4023401291 - To make this file compile again on NetBSD, force to use 
old (i.e. posix version of timespec) code if defined(__NetBSD__).
- Introduce some macro for readability.
 1998-10-09 02:00:39 +00:00
wsanchez
1b21ebd11c Global replace: 
-#ifdef _POSIX_SOURCE
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) || defined (_XOPEN_SOURCE)
 1998-10-08 23:30:35 +00:00
wsanchez
8a99d7cf5d Fix bug where "cp -f" didn't work. 
It's suppsed to remove the file and then copy, which it wasn't doing.
But no wait, it turns out that the described behaviour in the manual doesn't
  agree with POSIX. So we change the above fix and the manual to "try copy, and
  if fail, try remove, then copy".
Fix bug where "cp -R" didn't work on read-only directories:
  It would make the directory, set the mode, and not be able to write files into it.
Don't bother mmap()ing files of zero length. Was a workaround for a bug in Rhapsody
  mmap(), which didn't get along with such files, but makes sense anyway.
Fix race condition where "cp -p" would set the mod time of a file before close()ing
  the file, which would update the mod time and therefore screw up the "-p" idea,
  except, of course, while running in gdb, which sucked.
Add -f option to usage message in binary and man page. Already documented in man page.
 1998-10-08 17:43:24 +00:00
wsanchez
508f3bd4f6 umask()/mkdir() system calls will not set the setuid bit; the kernel intentionally 
discards the high bits, so "mkdir -m 1777 foo" won't set the sticky bit. So call
  chmod() on the directory.
 1998-10-08 02:14:16 +00:00
wsanchez
266388e1a4 Handle non-POSIX version of timespec. 1998-10-08 02:13:30 +00:00
wsanchez
ef9982bb8e Cast args to strpct() u_long, as in the prototype, not ulong. 1998-10-08 02:10:36 +00:00
ross
7fc1302b5d The recent cross-compile changes broke the build of x_sh. Properly use 
${.IMPSRC} instead of the broken ${.CURDIR}/thing.c.
 1998-10-08 00:29:38 +00:00
itohy
ef88b5d2bd Fixed memory leak on old style command substitution 
such as  sh -c 'echo `echo foo`' .
The memory allocated with ckmalloc() at
parser.c:1349:readtoken1() (search for "done:" label)
was never freed.

I changed this to use 'string stack' framework of Ash.
Note that a string on string stack is properly freed on
exception and end of command parsing, and no explicit free
or signal handlings required.
See TOUR for an overview, and memalloc.[ch] for details
of string stack.
 1998-09-26 20:56:33 +00:00
christos
26e51b35ac include <stdlib.h> to get the prototype for free() 1998-09-26 19:28:12 +00:00
itohy
cc484b787f The return value of setmode(3) is a pointer to malloc()'ed area 
and must be freed to avoid memory leaks if called repeatedly.
The leaks occured on symbolic umask command, such as "umask go-w",
which is undocumented.
 1998-09-24 17:49:48 +00:00
wrstuden
1037acbf7e We don't generate .o's anymore for helper programs, so don't CLEANFILES them. 1998-09-12 18:58:41 +00:00
wrstuden
d10063d5c7 Patch to make sh cross-compile right. mksyntax reports unsigned char for 
powerpc, and signed for m68k & i386.
 1998-09-12 18:55:07 +00:00
tv
8cfe18e8d3 Add CWARNFLAGS+=-Wno-format-y2k. 1998-08-25 15:13:16 +00:00
ross
17dbc471f0 Kill the CFLAGS+=-Wno-format-y2k which will go, for now, into bsd.sys.mk 
It wasn't working anyway, although that could have been fixed by moving it
down below the .include <bsd.prog.mk> line.

It's not completely clear that this usage of %y is in fact y2k-safe, it
seems safer for now to have a single XXX option in bsd.sys.mk, and we need
to rev this anyway for -Wno-uninitialized
 1998-08-25 07:43:20 +00:00
tv
19bef08688 This needs strftime()'s %y; use -Wno-format-y2k. 1998-08-21 19:39:41 +00:00
thorpej
45e5a86960 Add some braces to make egcs happy. 1998-08-19 01:43:22 +00:00
thorpej
341bd18b4a Add some braces to make egcs happy. 1998-08-19 01:31:46 +00:00
thorpej
8d68a9dce5 Add some braces to keep egcs happy. 1998-08-19 01:29:11 +00:00
tv
af575980ab Transparently handle old-style GNU tar archives that may have garbage in 
the trailing block and do not have an end-of-archive marker.  (Does this
handling based on whether the ustar id is "ustar" or "ustar  ".)
 1998-08-10 22:34:59 +00:00
mjacob
253fbf0175 rev man page for eew 1998-07-30 00:58:27 +00:00
mjacob
50e7b22cd9 add eew as MTEWARN command 1998-07-30 00:56:11 +00:00
mycroft
975ed85295 Add a -U option to select by user/uid. 1998-07-28 18:54:02 +00:00
mycroft
37e6d2f31d Look for the formats used by setproctitle(3) and login shells, and avoiding 
outputting the redundant `(comm)'.
 1998-07-28 18:41:59 +00:00
mycroft
d0e267dc7f Use the uid/gid caching moved into libc. Fixed a memory leak! 1998-07-28 17:44:23 +00:00
mycroft
5880305a10 Oops; the old BSD aliases were not actually used. 1998-07-28 11:51:47 +00:00
mycroft
ee9e50eacb Be more retentive about use of NOTREACHED and noreturn. 1998-07-28 11:41:40 +00:00
mycroft
301199f5d6 Delint. 1998-07-28 11:40:57 +00:00
mycroft
a36f9be148 Delint. 1998-07-28 05:46:20 +00:00
mycroft
9dc385beb1 Delint. 1998-07-28 05:31:22 +00:00
mycroft
1381f68431 Delint. 1998-07-28 05:15:46 +00:00
mycroft
a05983be3a Delint. 1998-07-28 04:12:10 +00:00
mycroft
29bf463dcb Delint. 1998-07-28 04:01:03 +00:00
mycroft
ce7d757530 Delint. 1998-07-28 03:47:14 +00:00
mycroft
5924694d3a Delint (partially). 1998-07-28 02:47:19 +00:00
mycroft
cdbd74da57 Delint (partially). 1998-07-28 02:23:37 +00:00
msaitoh
9893c253ce Add missing ".El" 1998-07-27 18:07:41 +00:00
mycroft
ac70c0c5ed Slight code reduction. 1998-07-27 17:55:17 +00:00
christos
d06f150426 PR/5848: David Holland: Use PIPE_BUF instead of hardcoding 4k 1998-07-27 17:12:45 +00:00
mycroft
0e2f9ea923 __AUDIT__ cleanup. 1998-07-27 17:06:48 +00:00
mycroft
690d694ae4 __AUDIT__ cleanup. 1998-07-27 16:55:53 +00:00
mycroft
dbfa4f81b0 __AUDIT__ cleanup. 1998-07-27 16:43:25 +00:00
mycroft
3834fcec5c Use mkdtemp(3). 1998-07-27 16:33:31 +00:00
mycroft
4d669802e4 const propagation. 1998-07-27 15:25:06 +00:00
mycroft
5dd823ab5d const poisoning. 1998-07-26 19:44:12 +00:00
mycroft
778e6e0151 const poisoning. 1998-07-26 19:34:10 +00:00
mycroft
86ff65dc4d Remove silly prototype. 1998-07-26 14:54:36 +00:00
mycroft
be432ed479 const poisoning. 1998-07-26 14:49:36 +00:00
hpeyerl
b64bbed230 userland interface to ATA CD changer devices by Jason Thorpe. 1998-07-13 12:06:18 +00:00
msaitoh
eb590dc473 "static" should be located at the beginning of declaration. 1998-07-09 18:06:17 +00:00
mrg
80efe80bc9 - change setgid kmem programs (that lend themselves to this) so setegid(getgid()) 
and the top, and then set the effective gid back to kmem around the call to
  kvm_openfiles().  this reduces the time group kmem is available.
- for those above that also allow this, setgid(getgid()) after the call to
  kvm_openfiles() to fully revoke priviledges.
- some KNF
- use err(3) over fprintf(3) in some places
 1998-07-06 07:50:18 +00:00
mrg
2beab49a06 - use an array MAXHOSTNAMELEN+1 size to hold hostnames 
- ensure hostname from gethostname() is nul-terminated in all cases
- minor KNF
- use MAXHOSTNAMELEN over various other values/defines
- be safe will buffers that hold hostnames
 1998-07-06 06:45:41 +00:00
mrg
3cd022b72f minor KNF. 1998-07-04 19:44:32 +00:00
ross
69228f8bd8 Small edit to n1>&n2 description. 1998-07-04 06:52:07 +00:00