Commit Graph

6311 Commits

Author SHA1 Message Date
Matthew N. Dodd
cf0e07e504 Sync with NetBSD.
- Bump shared library version on libusbhid.
- Retire libusbhid.h; it is called usbhid.h now.
- hid_start_parse() takes a third argument.
- hid_locate() takes a fifth argument.
- hid_report_size() order of arguments changes.
- Other changes, including formatting and whitespace.

Bump __FreeBSD_version.

This change will break all third party applications that rely on previous
FreeBSD specific behavior.
2003-04-09 01:52:49 +00:00
Dag-Erling Smørgrav
60b28daa8d PAM-related improvements:
- if operating "as them" (su -l), use pam_{open,close}_session()
 - allow PAM to override $HOME (pam_chroot needs this)
 - chdir early, because later on we may be chrooted and chdir will fail

Also use pid_t instead of int where applicable.
2003-04-08 16:59:53 +00:00
Warner Losh
229c00175c make prototpyes match functions, and declare things static as needed 2003-04-06 08:30:25 +00:00
Warner Losh
30aaff1192 Migrate to a new way of dealing with building from old revisions of
FreeBSD.  This method attempts to centralize all the necessary hacks
or work arounds in one of two places in the tree (src/Makefile.inc1
and src/tools/build).  We build a small compatibility library
(libbuild.a) as well as selectively installing necessary include
files.  We then include this directory when building host binaries.

This removes all the past release compatibilty hacks from various
places in the tree.  We still build on tip of stable and current.  I
will work with those that want to support more, although I anticipate
it will just work.

Many thanks to ru@, obrien@ and jhb@ for providing valuable input at
various stage of implementation, as well as for working together to
positively effect a change for the better.
2003-04-05 20:30:30 +00:00
Warner Losh
76d94537fe Simplify compatibility ifdef. 2003-04-04 04:39:29 +00:00
Warner Losh
9d6fd8f041 No need to check to see if we're running a version of FreeBSD 3.0 current or
newer anymore.
2003-04-04 04:17:14 +00:00
Tim J. Robbins
3f33101afe G/C tconv: It is libmytinfo-dependent and has not compiled for 3+ years. 2003-04-04 01:10:25 +00:00
Robert Watson
7d7d429762 If stat() on the terminal specified in utmp fails due to ENOENT, don't
print a warning, and set the idletime variable for the entry to -1;
then pick up the -1 later in sprint() and lprint() and ignore those
idle times by printing just whitespace.  When third party applications,
such as kdm, insert utmp entries, they sometimes use strings like ":0",
which can't be stat()'d and currently result in warnings that are
not helpful to the user.
2003-04-02 20:22:29 +00:00
Matthew N. Dodd
2c56e246fa Back out support for RFC3514.
RFC3514 poses an unacceptale risk to compliant systems.
2003-04-02 20:14:44 +00:00
Ruslan Ermilov
4d63e8de71 Mark bits that do not require an object directory as such. 2003-04-01 12:37:54 +00:00
Matthew N. Dodd
09139a4537 Implement support for RFC 3514 (The Security Flag in the IPv4 Header).
(See: ftp://ftp.rfc-editor.org/in-notes/rfc3514.txt)

This fulfills the host requirements for userland support by
way of the setsockopt() IP_EVIL_INTENT message.

There are three sysctl tunables provided to govern system behavior.

	net.inet.ip.rfc3514:

		Enables support for rfc3514.  As this is an
		Informational RFC and support is not yet widespread
		this option is disabled by default.

	net.inet.ip.hear_no_evil

		 If set the host will discard all received evil packets.

	net.inet.ip.speak_no_evil

		If set the host will discard all transmitted evil packets.

The IP statistics counter 'ips_evil' (available via 'netstat') provides
information on the number of 'evil' packets recieved.

For reference, the '-E' option to 'ping' has been provided to demonstrate
and test the implementation.
2003-04-01 08:21:44 +00:00
David E. O'Brien
d84f9f6c14 -{h,k} are mutually exclisive. So only pay attention to the last of the
two when both are given.
2003-03-30 21:25:16 +00:00
David E. O'Brien
2d57da023a Back out the totally unapproved backout of my commits. 2003-03-29 03:03:42 +00:00
Maxime Henrion
4351e43f7e xargs(1) is WARNS=6 clean.
Tested on:	i386, sparc64
2003-03-28 16:24:11 +00:00
Maxime Henrion
cec1ba8c9c When -o isn't specified, open /dev/null as stdin.
Suggested by:	jhb
2003-03-28 16:22:54 +00:00
David Xu
a75fd4bf6e Put child process in a different process group, ensure that the broadcast
signal never affects su directly, some shells changes its pgrp at running
or suspended time, so a broadcast SIGTSTP from child will mess up su's job
control.

Discussed with: bde
2003-03-27 01:32:51 +00:00
Giorgos Keramidas
85785286b4 Explain the format of the at.allow and at.deny files in detail.
PR:		35942
Submitted by:	Gary W. Swearingen <swear@blarg.net>
2003-03-26 02:38:18 +00:00
Giorgos Keramidas
66fe5468f7 Document the undcumnt -l option (that's a lowercase `el').
PR:		48466
Submitted by:	Peter Philipp <dot.bomb@freenet.de>
2003-03-26 02:00:35 +00:00
Eivind Eklund
058543317c Add support for identifying NORID (norwegian top level registry) handles.
Reviewed by:	mike (with slight changes based on feedback afterwards)
2003-03-25 17:00:03 +00:00
Jonathan Chen
2e34a0f429 fix reverse logic in "connect" command that cause port specifications to be ignored.
MFC after:	1 week
2003-03-25 02:33:35 +00:00
Philippe Charnier
07aa16ca83 The ... utility 2003-03-24 15:53:11 +00:00
Tim J. Robbins
aae483c597 The descriptions of the -C and -M options were around the wrong way;
fix this.

PR:		49968
MFC after:	2 weeks
2003-03-24 10:45:12 +00:00
Tim J. Robbins
147fb5d7c3 Add -M, -Q, -S, and -T to the usage message. 2003-03-24 10:40:24 +00:00
Maxime Henrion
98186e89da Add a new -o option to tell xargs(1) to reopen /dev/tty as stdin in
the child process, before executing the command.  This is very useful
when you do stuff like ``find ... | xargs interactive_application''.
Without -o, the application would inherit the pipe as its stdin, and
you thus lose any control over it.

This flag has been carefully chosen to not conflit with other options
of other xargs utilities like GNU xargs.

Reviewed by:	jmallett
2003-03-23 18:29:52 +00:00
Greg Lehey
ba39e1347e Add birthdays of NetBSD and FreeBSD projects. For the former, take
the general opinion of the NetBSD community, 21 March 1993.  For the
latter, take David Greenman's first mention of the project name, 19
Jun 1993.
2003-03-19 00:58:32 +00:00
Tony Finch
7044784ba2 Fix English usage: "for security purpose" -> "for security reasons". 2003-03-18 14:24:47 +00:00
Tony Finch
55d8d447bf The POSIXly-correct /dev/stdout handling added in rev 1.44 makes
careless users vulnerable to terminal control sequence attacks,
since they expect uudecode to just drop (or overwrite) a file in
the current directory. POSIX also says that the full pathname from
the input should be used when writing a file, which we only do if
the -s (shoot me in the foot) option is specified; therefore this
revision means that you now need to use -s for standard /dev/stdout
handling.
2003-03-18 14:19:26 +00:00
David E. O'Brien
82e3b82014 For the bwk_20030314 version, we have to -DHAS_ISBLANK now.
Oh how I wish the author had accepted my "#ifndef isblank" patch instead.
2003-03-17 08:07:54 +00:00
Poul-Henning Kamp
7194d335cf Run a revision of the devstat interface:
Kernel:

Change statistics to use the *uptime() timescale (ie: relative to
boottime) rather than the UTC aligned timescale.  This makes the
device statistics code oblivious to clock steps.

Change timestamps to bintime format, they are cheaper.

Remove the "busy_count", and replace it with two counter fields:
"start_count" and "end_count", which are updated in the down and
up paths respectively.  This removes the locking constraint on
devstat.

Add a timestamp argument to devstat_start_transaction(), this will
normally be a timestamp set by the *_bio() function in bp->bio_t0.
Use this field to calculate duration of I/O operations.

Add two timestamp arguments to devstat_end_transaction(), one is
the current time, a NULL pointer means "take timestamp yourself",
the other is the timestamp of when this transaction started (see
above).

Change calculation of busy_time to operate on "the salami principle":
Only when we are idle, which we can determine by the start+end
counts being identical, do we update the "busy_from" field in the
down path.  In the up path we accumulate the timeslice in busy_time
and update busy_from.

Change the byte_* and num_* fields into two arrays: bytes[] and
operations[].

Userland:

Change the misleading "busy_time" name to be called "snap_time" and
make the time long double since that is what most users need anyway,
fill it using clock_gettime(CLOCK_MONOTONIC) to put it on the same
timescale as the kernel fields.

Change devstat_compute_etime() to operate on struct bintime.

Remove the version 2 legacy interface: the change to bintime makes
compatibility far too expensive.

Fix a bug in systat's "vm" page where boot relative busy times would
be bogus.

Bump __FreeBSD_version to 500107

Review & Collaboration by:	ken
2003-03-15 21:59:06 +00:00
Poul-Henning Kamp
571d13be84 Update to use current rev of devstat API. 2003-03-15 21:25:44 +00:00
Marcel Moolenaar
4832865490 Add an -o filename option to have the output written to a file.
This option is present on most uuidgen(1) implementations even
though normal file redirection can be used to achieve the same.

Submitted by: Hiten Pandya <hiten@unixdaemons.com>
2003-03-15 02:27:10 +00:00
Greg Lehey
1fe8a56688 Add death of Gaius Julius Caesar, clarify role of Brutus. 2003-03-15 00:25:43 +00:00
Greg Lehey
885eb64576 Remove the death of Gaius Julius. It's not exactly a birthday. 2003-03-15 00:23:27 +00:00
Robert Drehmel
60b588eb94 - For variables holding offset values, use off_t rather than
int, long int or u_int32_t.  This changes the interface of
   all the CRC calculation and output functions from cksum.
 - Print variables of type off_t as intmax_t using a cast and %jd.
 - Use the standardized uint32_t type instead of u_int32_t.
   To have uint32_t defined, include <stdint.h> where necessary.
Style(9):
 - Move #include directives where they belong (esp. crc32.c).
 - Add empty lines between #include directives of system headers,
   standard library headers and local headers.
 - Test a pointer value against NULL.
 - Put a space after the return keyword.

PR:		bin/48424
2003-03-13 23:32:28 +00:00
John Baldwin
b9609ab177 Add a default case that just outputs a new line for the case of an
unknown header type.
2003-03-13 18:58:39 +00:00
John Baldwin
db53f66b42 Teach kdump(8) to handle events marked with KTR_DROP. If a record has
KTR_DROP set in its header, then we output an extra line to stdout to
indicate that events were dropped between the previous record and this
record.  It is a bit trickier because we need to always notify the user
if events are dropped even if KTR_DROP is set on a record of a type that
we aren't interested in since kdump(8) doesn't know if the dropped events
were of the types that the user has requested.  To avoid outputting
multiple events dropped notices in between actual event logs, a state
variable is set whenever a drop is logged and cleared whenever an actual
record is output.

Requested by:	phk
2003-03-13 18:46:35 +00:00
Greg Lewis
1f006b061a Happy birthday to me :) 2003-03-12 16:59:30 +00:00
Ruslan Ermilov
8abe8104f3 Update for FILE v3.41. 2003-03-12 14:37:01 +00:00
Dag-Erling Smørgrav
b12d1620fb Use floating point arithmetic to compute the ETA to avoid integer overflow
during slow transfers of large files.
2003-03-11 21:33:43 +00:00
Dag-Erling Smørgrav
7a179eb40f Fix style bugs in the previous commit (which weren't in bde's patch) 2003-03-11 11:35:24 +00:00
David Xu
658d3a6bf5 Reset SIGTSTP handler to default both for parent and child process.
Submitted by: bde
2003-03-11 09:16:51 +00:00
Dag-Erling Smørgrav
29568c0191 Clean up the ETA logic a bit and make sure it works for restarted transfers. 2003-03-11 08:21:51 +00:00
Dag-Erling Smørgrav
1bbb80b674 Clarify that -r implies -R. 2003-03-11 08:21:16 +00:00
David Xu
e9da86cbbe Fix long standing job control bug. SIGTSTP shouldn't be ignored.
Special instructions tested:
suspend
stop $$
2003-03-11 00:10:22 +00:00
David E. O'Brien
f07cfbf5d4 Add an embellished lesspipe.sh as described in the man page.
P.S. it is stupid I have to define both SCRIPTS and SCRIPTSNAME.
2003-03-06 04:35:48 +00:00
David Malone
51d9c3ba23 Update Judaic calendar for this year.
PR:		48297
Submitted by:	Josef Grosch <jgrosch@mooseriver.com>
MFC after:	3 days
2003-03-05 21:13:28 +00:00
Peter Wemm
ab54ea99de Kill #ifdef NS and some leftover #ifdef ISO code. Re-pack the nlist[]
array, it isn't likely to find any ARPAnet IMP drivers in FreeBSD.
2003-03-05 19:20:29 +00:00
Peter Wemm
4c42f0a174 Kill references to netns in comment about how it conflicted with netipx so
it was ignored all this time.
2003-03-05 19:19:08 +00:00
Tony Finch
4364d4c485 Don't complain about an early end-of-file in the -r case rather than
the opposite. Does this pointy hat look good on me?
2003-03-04 21:22:05 +00:00
Ruslan Ermilov
f1e65894d2 mdoc(7) police: Revision. 2003-03-03 11:51:30 +00:00
Juli Mallett
de7653f681 Forgot to update the date field; from David Magda <dmagda@magda.ca>. 2003-03-01 23:43:53 +00:00
Juli Mallett
e7cb5ef774 Add functionality to only list hosts specified on the command line. If none
are specified the old behaviour is old.  The submitted applied a much cleaner
diff to ruptime.c, however it did not cover cases like listing failures.  It
would probably be a good idea to move the printing from the ruptime function,
and have that function just be used to build the list, as that would unbreak
sorting, but this diff is intended to be clear, relative to the original
code.  As the sort order is the order specified on the command line, for now,
such is documented in the manual page accordingly.

Submitted by:	Edward J. M. Blocklesby <ejb@lythe.org.uk>
MFC after:	3 weeks
2003-03-01 23:09:26 +00:00
Giorgos Keramidas
9d5eb445a3 The .Nm utility. 2003-02-28 21:04:17 +00:00
Jacques Vidrine
de8ab39c6a Spellcheck. 2003-02-28 15:01:31 +00:00
David E. O'Brien
583d15a47e Update for version 3.41. 2003-02-28 05:31:47 +00:00
Maxime Henrion
356168f5cc Document the fact that VTY locking is easily bypassable when DDB
is compiled in the kernel.  Also add some useful xrefs to lock(1).
2003-02-27 18:25:26 +00:00
Tony Finch
23c8333d66 Pull some common uu/b64 code out into shared functions. Move some
end-of-file checks out of the inner base64 loop, and remove the
trailing whitespace stripper. The latter was added in rev 1.23 but
the actual fix for the problem was in 1.24 -- b64_pton doesn't mind
extra whitespace. (However there's a bogus comment in OpenSSH's
uuencode.c that also mentions problems with trailing whitespace and
b64_pton, but their real problem is the comment field in the key
file.)
2003-02-27 05:59:18 +00:00
Tony Finch
276f118579 Document uudecode's new relaxed mode for handling raw data. 2003-02-27 03:32:37 +00:00
Tony Finch
bff465ff80 Add a relaxed mode for handling raw input which is missing the
initial and possibly the final framing lines. This is particularly
handy for dealing with broken files or fragments of MIME messages.
2003-02-27 03:28:29 +00:00
Tony Finch
6b1ccb0a4b Be POSIXly correct in the handling of /dev/stdout -- it's a "magic cookie"
not a special file.
2003-02-27 02:24:01 +00:00
Juli Mallett
3c67516766 Extend our -R extension which sets the number of arguments in which -I will
replace to support magic values less than zero, which mean to just go nuts
and expand as many as we want.

MFC after:	2 weeks
2003-02-26 22:44:32 +00:00
Juli Mallett
08f16c7ae4 De-typo usage string. 2003-02-26 22:36:55 +00:00
Philippe Charnier
622e8da61d The usage string: renice [priority | [-n incr]] ... assumed that the part
`priority | [-n incr]' was optionnal which is wrong according to the code.
Add FreeBSD Id.
Reviewed by:	maxim
2003-02-26 20:27:24 +00:00
David Schultz
d48905120d The cmp utility has the questionable feature of using mmap when
comparing regular files.  Add a SIGSEGV handler to make its
behavior less surprising when a read error occurs.  The handler
does not attempt to distinguish errors from file truncation, but
anyone actively modifying a file while trying to compare it
shouldn't even expect something sane to happen.

PR:		45391
Reviewed by:	mike (mentor)
2003-02-26 06:44:46 +00:00
Ruslan Ermilov
ace5be682d mdoc(7) police: Scheduled sweep. 2003-02-24 22:53:26 +00:00
Mike Barcroft
80473671e8 Fix style bugs in previous commit. 2003-02-24 17:10:32 +00:00
David Schultz
36a15bd526 Let everyone know when to send the gifts.
Reviewed by:	mike (mentor)
2003-02-21 19:25:39 +00:00
Tim J. Robbins
ca78e3fb20 Remove "sleeper" nonsense. 2003-02-21 08:46:44 +00:00
David E. O'Brien
0bc8118778 Some things don't build for PowerPC yet.
List from:	benno
2003-02-21 02:30:51 +00:00
Ruslan Ermilov
568ef33fa2 Removed extra parentheses. 2003-02-20 15:09:52 +00:00
Ruslan Ermilov
66c8239c89 Fixed comment. 2003-02-20 15:05:39 +00:00
Bosko Milekic
025b4be197 o Allow "buckets" in mb_alloc to be differently sized (according to
compile-time constants).  That is, a "bucket" now is not necessarily
  a page-worth of mbufs or clusters, but it is MBUF_BUCK_SZ, CLUS_BUCK_SZ
  worth of mbufs, clusters.
o Rename {mbuf,clust}_limit to {mbuf,clust}_hiwm and introduce
  {mbuf,clust}_lowm, which currently has no effect but will be used
  to set the low watermarks.
o Fix netstat so that it can deal with the differently-sized buckets
  and teach it about the low watermarks too.
o Make sure the per-cpu stats for an absent CPU has mb_active set to 0,
  explicitly.
o Get rid of the allocate refcounts from mbuf map mess.  Instead,
  just malloc() the refcounts in one shot from mbuf_init()
o Clean up / update comments in subr_mbuf.c
2003-02-20 04:26:58 +00:00
Ruslan Ermilov
112dc321de Back out the removal (here too) of the "custom" version of
<sys/endian.h>.  It is needed to cross-build sparc64 on
RELENG_4 and to build sparc64 on say 5.0-DP1 (on systems
without <sys/endian.h>).  This will be revisited when we
create RELENG_5.

Spotted by:	make universe
2003-02-19 15:25:07 +00:00
David E. O'Brien
f534f8f72b chflags(1) repo copied, usr.bin->bin.
We've been installing chflags(1) into /bin since 2000-11-10, so this
shouldn't cause any problems.
2003-02-18 19:51:59 +00:00
Dag-Erling Smørgrav
db6b8c956f Correctly alphabetize options[] so we don't stop at -nouser when searching
for -not.

PR:		bin/48423
Submitted by:	Matsumura Naoki <matsu@jp.FreeBSD.org>
MFC after:	3 days
2003-02-18 14:30:43 +00:00
Poul-Henning Kamp
190ff54ebb Add #include <sys/resource.h>
My apologies for missing these #includes, I must have confused the
dependencies with a wrong timestamp or something.
2003-02-16 16:01:52 +00:00
Poul-Henning Kamp
3bd41074f4 Add #include <sys/resource.h> 2003-02-16 15:46:25 +00:00
Poul-Henning Kamp
f341ca9891 Remove #include <sys/dkstat.h> 2003-02-16 14:13:23 +00:00
Dag-Erling Smørgrav
d477c0ca56 Back out previous commit, I wasn't thinking clearly. 2003-02-15 23:20:04 +00:00
Dag-Erling Smørgrav
b9c5354345 Set PAM_RHOST to "localhost" if no remote host was specified. This allows
pam_opieaccess() to work as expected for local logins.
2003-02-15 23:16:41 +00:00
David E. O'Brien
85d365a514 Update for version 3.40.
* We have inttypes.h (yes, even in RELENG_4).
* We now have GNU getopt, so lets be the first thing in the tree to
  acutally use it...
2003-02-15 19:05:10 +00:00
Sean Chittenden
5a2d4ae2b9 Add the Space Shuttle Columbia incident to calendar.history. While here
move LOTR "history" events into their own calendar file.  Link
calendar.lotr into calendar.world to preserve visibility of this pre-trendy
gem in BSD.
2003-02-15 10:57:20 +00:00
Chad David
c979c169a7 Add __unused to the declaration of yyrcsid in a more portable way.
Discussed with: alfred, bde, jmallett, obrien
2003-02-12 18:03:55 +00:00
Greg Lehey
ee502df5ff Get Fox Talbot's birth year right. How could anybody have expected
photography in the 15th century?
2003-02-11 01:42:19 +00:00
Robert Drehmel
ec3b72e932 - Determine the size of buffers with sizeof() instead of using
plain magic numbers - one of them was apparently wrong but unharmful.
 - Remove empty line.
2003-02-10 16:58:47 +00:00
Tim J. Robbins
f8e84641ec Make this work without COMPAT_43 by using tcgetattr()/tcsetattr() instead
of ioctl TIOCGETP/TIOCSETP.
2003-02-10 02:08:49 +00:00
Chad David
0b40ce9875 Backout my previous commit as requested. This solution generates
parsers that are non-portable.
2003-02-08 17:23:22 +00:00
Dag-Erling Smørgrav
fea1e414df Use waitpid() instead of wait() since we know the pid of the process we
are waiting for, and we don't want to reap the wrong process.
2003-02-08 16:11:20 +00:00
Chris Costello
b0d5e90aa9 I seem to have never added myself to the FreeBSD birthday calendar. 2003-02-08 05:54:10 +00:00
Chad David
143c9ae267 Add __unused to the declaration of yyrcsid. 2003-02-07 03:39:27 +00:00
Mike Barcroft
2d979824f5 Fix singular/plural confusion in a printf.
PR:		47953
Submitted by:	Volker Stolz <stolz@i2.informatik.rwth-aachen.de>
MFC after:	3 days
2003-02-06 22:39:44 +00:00
Dag-Erling Smørgrav
84c03427b4 Pass the correct, verified username to PAM instead of getlogin(). 2003-02-06 14:29:28 +00:00
Philippe Charnier
65b386f1aa Do not start err(3) strings with uppercase nor dot terminate them.
Standard sccsid[] area according to style(9).
2003-02-05 14:25:43 +00:00
Philippe Charnier
aaa9487d53 Header was included twice. Hardcode program name in usage string. 2003-02-05 14:20:27 +00:00
Philippe Charnier
19b746794d Wrap long line. Use .Ar instead of .Nm where appropriate. 2003-02-05 14:15:02 +00:00
Tom Rhodes
fc6318e4e5 Remove 2 more unused doc Makefiles. 2003-02-04 18:26:08 +00:00
Tom Rhodes
63b18a5211 Remove another unused Makefile. 2003-02-03 04:15:53 +00:00
David E. O'Brien
b8adbd4e7f Add a man page. 2003-02-03 01:59:27 +00:00
David E. O'Brien
75ca4dcf31 Make WARNS=5 clean even on 64-bit platforms. 2003-02-03 01:30:47 +00:00
David E. O'Brien
36210553da Make WARNS=5 on i386, (WARNS=1 on 64-bit platforms).
Submitted by:	dwmalone (tweaked by me)
2003-02-03 01:22:58 +00:00
David E. O'Brien
0529c56b96 Try to tighten up the types a little bit to help debugging with GDB. 2003-02-02 22:16:05 +00:00
Hideyuki KURASHINA
a33ab077a7 Add my birthday.
Approved by:	hrs (mentor)
2003-02-01 05:31:49 +00:00
Ollivier Robert
96db12517f The newly appointed .org registrar has a pecular output format so
whois doesn't follow the link to the authoritative registrar. Fix it.

PR:             bin/47770
Submitted by:   Alain Thivillon <at@rominet.net>
MFC after:	    7 days
2003-01-31 21:57:10 +00:00
Tom Rhodes
4bb2c6860a A few changes for clarity.
PR:		47170
Submitted by:	Gary W. Swearingen <swear@attbi.com> (original version)
2003-01-27 18:16:36 +00:00
Bill Fenner
6841d8b90d Don't try to fseek before the beginning of the file; POSIX requires that
this return an error.
This re-enables display of the first entry in /var/account/acct instead
 of the error "lastcomm: /var/account/acct: Invalid argument"
2003-01-27 18:16:32 +00:00
Giorgos Keramidas
57f9e15a0e Add a reference to talkd(8) as a hint that talk(1) depends on a
service to work correctly.

Inspired by:	P. U. Kruppa <520023893678-0001@t-online.de>
2003-01-23 22:40:18 +00:00
Dag-Erling Smørgrav
32c8cd2915 Slight cleanup of the ETA / BPS code. Avoid a division by zero. 2003-01-23 13:06:13 +00:00
Dag-Erling Smørgrav
7dcb0a0e83 Document netrc support. 2003-01-22 18:35:20 +00:00
Dag-Erling Smørgrav
13da7d9934 Add -N option to specify a netrc file.
Fix handling of -v option.
Don't treat negative offsets as valid positive ones.
Clean up the ETA and transfer rate code.  Show transfer rate along with
ETA if the verbose level is higher than 1.
2003-01-22 18:33:39 +00:00
David E. O'Brien
d8ac087563 kenv(1) has been repo copied from usr.bin to bin.
Sometimes we need kenv(1) in /etc/rc.diskless*.
2003-01-20 17:56:25 +00:00
Tony Finch
0723ff0c6a Sync with upstream again:
* Be less strict about multi-line preprocessor directives (e.g. those
    with comments hanging off the right-hand end) since they're more
    of a problem in practise than I expected. Prompted by phk.

* Fix the handling of "ignore" symbols.

* Style pedantry from OpenBSD and Ted Unangst <tedu@stanford.edu>,
    including some whitespace fixes and removal of strcpy()
    (and not including excessively strict KNF enforcement).

* Fix some typos and terminological inconsistencies.
2003-01-20 12:41:41 +00:00
Marcel Moolenaar
5f85bb36ee If we're going to build and install this on ia64, we might as well
teach it about ia64 specific section types, dynamic tags and machine
type. This is a mostly insignificant change given the amount of
work that this tool obviously needs...
2003-01-18 02:33:49 +00:00
Tony Finch
00c9c61ae5 Style fixes: brackets around the argument of return, and removal of
excess space.

Obtained from: OpenBSD
2003-01-17 19:12:02 +00:00
Tony Finch
07fd5f6a98 Add a necessary cast, because ptrdiff_t isn't necessarily the same as int.
Obtained from: OpenBSD
2003-01-17 19:10:18 +00:00
Martin Blapp
bcb53b1606 Implement nonblocking tpc-connections. rpcgen -m does still
produce backcompatible code.

Reviewed by:	rwatson
Obtained from:	NetBSD
MFC after:	1 day
2003-01-16 07:27:30 +00:00
Marcel Moolenaar
7da1dd01e6 Change the handling of non-anchored global substitutions of the empty
string from a silent implicit non-global substitution to a non-silent
explicit fatal error. Archored substitutions are those containing '^'
or '$'.
The problem with changing the substitution to prevent an infinite
number of matches is that it doesn't provide the necessary feedback
to the user that there's a bug in the/a makefile. Reporting the bug
without making the condition fatal makes the feedback mostly useless
due to the way that make fails to prefix the error with program name,
makefile file name and line number information.
Note that global substitutions of the empty string anchored with '^'
(start of string) or '$' (end of string) do not cause an infinite
number of matches and are therefore not reported and hence are non-
fatal.

Suggested by: bde
Tested with: buildworld
2003-01-15 22:36:15 +00:00
David E. O'Brien
3df3bb12fb Like sh_types, dt_tags just aren't in consecutive order, so we have to move
away from indexing into an array.  Also add Sun and GNU specific tags.
2003-01-15 21:24:05 +00:00
David E. O'Brien
9bc01124e7 The defined sh_types's just aren't in consecutive order, so we have to move
away from indexing into an array.
2003-01-15 20:48:56 +00:00
David E. O'Brien
8237286ea2 Hookup elfdump. 2003-01-15 18:33:32 +00:00
David E. O'Brien
8fe960a125 Add a BSDL'ed util that displays information about ELF files.
This is simular to readelf(1) and objdump(1).

Submitted by:	jake
2003-01-15 18:32:06 +00:00
Mike Makonnen
f99a4046d8 o Typo/Grammar fixes
o Added mini-function to correctly handle singular/plural
	  of words ending in 'ly'

Approved by: markm (mentor)
Not objected to by: -audit
2003-01-14 16:02:56 +00:00
Christian Brueffer
eaf6cd12dc Add my birthday
Approved by:	ceri (mentor)
2003-01-14 00:18:06 +00:00
Marcel Moolenaar
597b8f6add Prevent infinite substitution of the empty string by forcing non-
global substitution. In general it's a makefile bug to globally
substitute the empty string, but it's a bug in make(1) if a bug
in the makefile yields an infinite running time of make(1).

Not objected to by: arch@
2003-01-13 23:53:46 +00:00
Matthew Dillon
48e3128b34 Bow to the whining masses and change a union back into void *. Retain
removal of unnecessary casts and throw in some minor cleanups to see if
anyone complains, just for the hell of it.
2003-01-13 00:33:17 +00:00
Matthew Dillon
cd72f2180b Change struct file f_data to un_data, a union of the correct struct
pointer types, and remove a huge number of casts from code using it.

Change struct xfile xf_data to xun_data (ABI is still compatible).

If we need to add a #define for f_data and xf_data we can, but I don't
think it will be necessary.  There are no operational changes in this
commit.
2003-01-12 01:37:13 +00:00
Matthew Dillon
f7550ecf3f Make 'sysctl vm.vmtotal' work properly using updated patch from Hiten.
(the patch in the PR was stale).

PR:             kern/5689
Submitted by:   Hiten Pandya <hiten@unixdaemons.com>
2003-01-11 07:29:47 +00:00
Mike Heffner
2e99d1d58e The return-path is optional in a headline, therefore don't skip a
message if it is missing the return-path.

PR:		bin/40314 (slightly different patch)
MFC after:	2 weeks
2003-01-09 05:08:37 +00:00
Mike Heffner
678260c103 Correct a few more definitions, capitalize header fields consistently. 2003-01-09 03:36:47 +00:00
Mike Heffner
0c9db737e5 Clarify ~. escape definition, remove duplicate entry, and shorten a
definition.
2003-01-09 01:14:54 +00:00
Mike Heffner
92739f56c4 Document the ~. and ~? command escapes. 2003-01-09 01:08:33 +00:00
Poul-Henning Kamp
b59ba7df87 Add "ifstat" display:
ifstat      Display the network traffic going through active interfaces
                 on the system.  Idle interfaces will not be displayed until
                 they receive some traffic.

                 For each interface being displayed, the current, peak and
                 total statistics are displayed for incoming and outgoing
                 traffic.  By default, the ifstat display will automatically
                 scale the units being used so that they are in a human-read-
                 able format.  The scaling units used for the current and peak
                 traffic columns can be altered by the scale command.

Submitted by:	Trent Nelson <trent@arpa.com>
2003-01-04 22:07:24 +00:00
Poul-Henning Kamp
319e2a24de When we close a display, mark it as not-initialized so that we will
properly open it again next time.

Submitted by:	Trent Nelson <trent@arpa.com>
2003-01-04 21:58:25 +00:00
Peter Wemm
96ca3aa8db Unifdef has got some crack-smoking exit values:
"The unifdef utility exits 0 if the output is an exact copy of the input,
    1 if not, and 2 if in trouble."

This causes an 'Error code 1 (ignored)' in the world output, which upsets
the whereintheworld scripts that the tinderboxes use.

However, this stuff here is a relic.  We do not enable HAVE_TCL_INTERP
nor HAVE_PERL_INTERP..  The Makefile hooks to turn them on have gone ages
ago, and this stuff was here for release building purposes only.  Rather
than fight with the tinderbox builds, clean house a bit and remove the
last remaining unused relics of this stuff.
2003-01-04 20:24:27 +00:00
David E. O'Brien
bc3660111a Complete the bzip2 suite. 2003-01-04 17:09:27 +00:00
Jens Schweikhardt
9d5abbddbf Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,
especially in troff files.
2003-01-01 18:49:04 +00:00
Jens Schweikhardt
3724136741 Fix typos; add FreeBSD Id where missing. 2003-01-01 18:13:45 +00:00
Jens Schweikhardt
d64ada501a Fix typos, mostly s/ an / a / where appropriate and a few s/an/and/
Add FreeBSD Id tag where missing.
2002-12-30 21:18:15 +00:00
Mike Barcroft
3c392172d7 Back out rev 1.20; getbsize(3)'s original interface has been restored.
Approved by:	markm
2002-12-30 18:14:43 +00:00
Mike Barcroft
ed857b5741 Back out rev 1.27; getbsize(3)'s original interface has been restored.
Approved by:	markm
2002-12-30 18:13:07 +00:00
David E. O'Brien
cbb66355ca Move elf2aout back to /usr/bin -- it is a general development tool, not
a sysadmin tool.
2002-12-30 10:01:26 +00:00
David E. O'Brien
6502570bbe Use the offical sys/endian.h rather than reaching way over into another
binary's directory to use a private header.
2002-12-30 09:58:20 +00:00
David E. O'Brien
6deb85d549 Adjust path to crunchide. 2002-12-30 09:55:42 +00:00
David E. O'Brien
1ee0ac542b Adjust max WARNs for sparc64. 2002-12-30 09:48:40 +00:00
David E. O'Brien
8d32d8d50d Style cleanup. 2002-12-30 09:46:58 +00:00
David E. O'Brien
24c05aeeed Make WARNS=5 clean.
Tested on:	sparc64, Athlon[32]
2002-12-30 09:45:26 +00:00
David E. O'Brien
e5009256fb This builds fine with WARNS.
Tested on:	sparc64, athlon[32]
2002-12-30 09:41:07 +00:00
Mark Murray
5d899d80f0 Diff-reduction WRT crypto telnet; replace "#if 0" code removed by an
earlier invocation of unifdef(1).
2002-12-29 07:36:43 +00:00
Jens Schweikhardt
57bd0fc6e8 english(4) police. 2002-12-27 12:15:40 +00:00
Greg Lehey
fcfa5b69b1 Clarify the distinction between the Proclamation of the Province of
South Australia and the date of the Proclamation Day holiday.
2002-12-25 23:15:36 +00:00
Ruslan Ermilov
facc67676f mdoc(7) police: Deal with self-xrefs. 2002-12-24 13:41:48 +00:00
David Xu
71f2362aa4 Check NULL pointer to avoid SIGSEGV 2002-12-24 07:40:10 +00:00
Ruslan Ermilov
463cfa804d Fixed the abuses of .Ql visible on stderr in troff mode.
PR:		docs/37176
2002-12-23 16:04:51 +00:00
Ruslan Ermilov
5a9a189b52 mdoc(7) police: most -mdoc macros can take multiple arguments. 2002-12-23 15:15:35 +00:00
Ruslan Ermilov
811410d04a mdoc(7) police: markup nits. 2002-12-23 15:14:12 +00:00
Ruslan Ermilov
014f5fe7f5 mdoc(7) police: more `The .Nm utility' + markup nit. 2002-12-23 15:08:01 +00:00
Jens Schweikhardt
2e3fbbc537 Correct minor grammos.
MFC after:	3 days
2002-12-22 14:39:23 +00:00
Tim J. Robbins
148f804340 Mark the INVALID keyword as being deprecated since the concept of
"invalid runes" is useless without the rest of the deprecated rune interface.
2002-12-21 11:37:05 +00:00
Tim J. Robbins
330d23f50e Add the -P option which executes multiple copies of the specified utility
in parallel. Idea from GNU xargs.
2002-12-21 10:17:13 +00:00
Tim J. Robbins
aed62c0980 Remove unimplemented System V options from the getopt() option string. 2002-12-21 00:38:14 +00:00
Tom Rhodes
9e655d620b Move the NOTES section to DESCRIPTION. And correct some documentation while
I'm here.

PR:		43756
Submitted by:	Gary W. Swearingen <swear@attbi.com>
2002-12-20 01:17:18 +00:00
Greg Lehey
b3c88ce1f2 Clarify dates and place of Konrad Zuse's birth and death. Despite
calculations reportedly made by Intel Pentium processors, he died
exactly one time.
2002-12-19 05:14:35 +00:00
Tony Finch
c284e87d6b Sync with up-stream version, including a number of bug-fixes:
* The partial-evaluation of #elif sequences was broken and the
spaghetti logic of its implementation was too hard to understand.
I've re-done it using a straight-forward table-driven push-down
automaton.

* The pre-processor line parser did not allow for all of the weird
places that people might put comments, which could have caused it
to add syntax-errors to the output by removing a #if line containing
the start- or end-marker of a comment.

* The lexer didn't need to special-case the handling of string-literals
or character-constants, but it did need to learn about line-continuations
(backslash-newline).

* The input routine was buggy and bit-rotten and trivially replacable
with fgets(). I've also made the program static- and const-safe and
improved the presentation-order. The formatting of the state-transition
tables remains non-stylish.

This commit-messsage was brought to you by code-point 45.

MFC-after: one-week
2002-12-18 20:50:44 +00:00
Johan Karlsson
0c21294cee Use ${BINDIR} instead of hardcoded path.
PR:		44582
Submitted by: 	Jon Disnard <jon.disnard@ca.com>
Reviewed by:	ru
MFC after:	3 weeks
2002-12-18 10:14:01 +00:00
Sean Chittenden
85994822df Check the return status of chdir() when using the -C option.
Reviewed by:	bright && jmallet
MFC after:	1 day
2002-12-17 04:26:22 +00:00
Martin Blapp
fb4c80619a Change the name for the local unix-socket based protocol
from "unix" back to "local".  Add some compat stuff so both
ways work for some time.

Reviewed by:    phk
Approved by:    imp (UPDATING)
Requested by:   iedowse, lukem@netbsd.org
2002-12-16 22:24:26 +00:00
Tim J. Robbins
f33ae51c77 When doing tail -F, return if the freopen() of the file fails instead of
trying to use a null file pointer.
2002-12-15 11:26:57 +00:00
Tim J. Robbins
ea87e79d5f Unbreak support for systems that have no limit on pathname length.
Noticed by:	bde
2002-12-15 00:40:47 +00:00
Tim J. Robbins
d241a89d5c Update pathchk to reflect the fact that 1003.1-2001 now includes the
trailing null byte in PATH_MAX and _POSIX_PATH_MAX.

PR:		46035
2002-12-14 11:44:54 +00:00
Ruslan Ermilov
c8d40b7d34 mdoc(7) police: sort xrefs in SEE ALSO. 2002-12-13 16:53:51 +00:00
Ruslan Ermilov
8d5d039f80 Uniformly refer to a file system as "file system".
Approved by:	re
2002-12-12 17:26:04 +00:00
Ruslan Ermilov
d0c6069b9d mdoc(7) police: markup fixes.
Approved by:	re
2002-12-12 13:26:32 +00:00
Ruslan Ermilov
f0fab6045d mdoc(7) police: overhaul.
Approved by:	re
2002-12-11 17:26:53 +00:00
Ruslan Ermilov
749757ed33 mdoc(7) police: overhaul.
Approved by:	re
2002-12-11 17:13:09 +00:00
Ruslan Ermilov
86c8719212 mdoc(7) police: Fixed the declaration of the -column list.
Approved by:	re
2002-12-11 16:59:01 +00:00
Peter Grehan
bdaf0d3b7d Add powerpc.h. Still missing powerpc.[ch] in gprof, but this gets
the MI stuff out of the way.

Approved: re (rwatson)
2002-12-10 02:22:01 +00:00
Benno Rice
894dbc508a Teach lint about powerpc.
Approved by:	re (rwatson)
2002-12-09 23:27:47 +00:00
Ruslan Ermilov
db8993ce9e Capitalize ASCII code names.
Approved by:	re
2002-12-05 08:50:00 +00:00
Dag-Erling Smørgrav
2517862ed9 Change the process title as soon as possible to mask information passed on
the command line by getty(8).  This is not a perfect fix, but drastically
reduces the window of exposure.

Approved by:	re (rwatson)
MFC after:	1 week
2002-12-04 15:00:10 +00:00
Ruslan Ermilov
d577099120 mdoc(7) police: s/nul character/null character/.
Approved by:	re
2002-12-04 14:42:49 +00:00
Peter Pentchev
8c9589bdea Make a CR/LF sequence measure up to its name: the order of the CR and LF
characters was reversed, resulting in some network appliances, including
at least some NAS devices from Ascend, not recognizing our finger(1)
request.

PR:		45914
Submitted by:	J R Matthews <jrm@delta-e.com.au>
Approved by:	re (rwatson)
MFC after:	2 weeks
2002-12-02 20:38:12 +00:00
Ruslan Ermilov
9f80feb348 Bootstrapping aid from pre-kqueue(2) systems, e.g. 4.0-RELEASE.
Submitted by:	jmallett
Approved by:	re (bmah)
2002-12-01 13:38:25 +00:00
Bill Fenner
01e7d8319d If both the unlink and the open fail, return the errno from the
unlink (very likely EPERM), since the errno from the open might
 be a confusing ETXTBSY.

Approved by:	re
MFC After:	1 week
2002-11-30 23:12:59 +00:00
Bruce Evans
a408bc3483 #include <sys/time.h> instead of depending on namespace pollution in
<sys/stat.h> for the declaration of struct timeval.

Approved by:	re (rwatson)
2002-11-30 18:59:31 +00:00
Ruslan Ermilov
43b92fef62 Finish the fix in revision 1.39 -- make(1)'s behavior is now
"greedy" with respect to finding the dependency operators.

Approved by:	re
2002-11-28 12:47:56 +00:00
Dag-Erling Smørgrav
3d7c408ce4 Use the URL instead of the output file name when reporting errors relating
to the remote document.

PR:		33856
MFC after:	1 week
Approved by:	re
2002-11-27 20:52:07 +00:00
David E. O'Brien
a2a8085e7e As warned on freebsd-current@, remove the perl wrapper from /usr/src.
The /usr/bin/perl wrapper isn't solving many of the problems it was
imported to deal with.  There are limitations to it that don't have a
clear "fix".

Reviewed by:	markm, kris
Extorted approval from:	re(jhb)
2002-11-27 17:46:26 +00:00
Ruslan Ermilov
c01521309b tip(1) no longer uses modems(5).
Reviewed by:	markm
Approved by:	re
2002-11-27 09:18:59 +00:00
Ruslan Ermilov
c78b168048 Really merge from OpenBSD import (should have been done a year ago).
Reviewed by:	markm
Approved by:	re
2002-11-27 09:18:28 +00:00
Ruslan Ermilov
e27480d64d mdoc(7) police:
Revert to using the .Tn POSIX and .Tn ANSI instead of \*[Px] and \*[Ai]
strings; using these strings is unsafe in troff mode, as they include a
change in a font size.

Approved by:	re
2002-11-26 17:55:41 +00:00
Ruslan Ermilov
a8fb4dfabc mdoc(7) police: markup and spelling.
Approved by:	re
2002-11-26 17:34:25 +00:00
Ruslan Ermilov
06e482e60a mdoc(7) police: markup polishing.
Approved by:	re
2002-11-26 17:33:37 +00:00
Ruslan Ermilov
de95573725 mdoc(7) police: back out unproved changes from previous revision.
Approved by:	re
2002-11-26 15:34:18 +00:00
Ruslan Ermilov
f2177c5f62 mdoc(7) police:
Restore (once again) my fixes from revision 1.20 that got lost in
revision 1.25 merge.

Approved by:	re
2002-11-26 15:32:04 +00:00
Ruslan Ermilov
203a6d6aa7 mdoc(7) police: laundry.
Approved by:	re
2002-11-26 14:00:39 +00:00
Ruslan Ermilov
bbdca2142f mdoc(7) police: nit.
Approved by:	re
2002-11-26 11:25:04 +00:00
Ruslan Ermilov
8abea92cd2 mdoc(7) police: back out unproved changes in previous revision;
descriptions in the FILES section should be full sentences, as
demonstrated in mdoc(7) and /usr/share/examples/mdoc/.

Approved by:	re
2002-11-26 11:22:59 +00:00
Ruslan Ermilov
5bd97a95a2 mdoc(7) police: markup nits, "The .Nm utility".
Approved by:	re
2002-11-26 11:17:22 +00:00
Ruslan Ermilov
fc978ec46c mdoc(7) police: bump document date, use the canonical option list width,
removed a bunch of extraneous .Pp and .Dq calls.

Approved by:	re
2002-11-26 11:09:27 +00:00
Ruslan Ermilov
c93e83fe80 mdoc(7) police: markup polishing.
Approved by:	re
2002-11-26 11:04:37 +00:00
Ruslan Ermilov
3d0ae25549 mdoc(7) police: markup polishing.
Approved by:	re
2002-11-26 10:57:57 +00:00
Ruslan Ermilov
792c362f9c mdoc(7) police: markup polishing.
Approved by:	re
2002-11-26 10:51:47 +00:00
Ruslan Ermilov
9891836b19 Make this work under non-C locales.
PR:		misc/45460
Approved by:	re
2002-11-25 09:00:05 +00:00
Julian Elischer
878ed22696 The second try a committing the bluetooth code
Has been seen to work on several cards and communicating with
several mobile phones to use them as modems etc.

We are still talking with 3com to try get them to allow us to include
the firmware for their pccard in the driver but the driver is here..
In the mean time
it can be downloaded from the 3com website and loaded using the utility
bt3cfw(8) (supplied) (instructions in the man page)

Not yet linked to the build

Submitted by:	Maksim Yevmenkin <myevmenk@exodus.net>
Approved by:	re
2002-11-20 23:01:59 +00:00
Eric Melville
edb3cb1652 Be more careful when parsing arguments.
PR:		45476
MFC after:	5 days
2002-11-20 17:59:20 +00:00
Greg Lehey
c1f0b6315e Add description of a number of "default" files that have been added
over the last few years.
2002-11-19 00:30:38 +00:00
Greg Lehey
a61b9f9a6f Add file for South African holidays.
Submitted by: Tony Harverson <Tony@epages.net>
2002-11-19 00:29:36 +00:00
Ruslan Ermilov
99f6b95fb5 Install /usr/libexec/makewhatis.local and /usr/libexec/catman.local.
This has slipped through the cracks of The Great Perl Script Rewrite.

Repocopied by:	joe
2002-11-18 10:11:22 +00:00
Peter Wemm
4001ea8d00 A little bit of anti-foot-shooting. Use utimes(2) rather than
the deprecated utime(3).  utimes(2) uses timeval, but utime(3) uses
time_t's.  If you do bad things (like I did) by mixing up include files
with libc, then install can do strange things if you mismatch the time_t
stuff.  utime() is emulated entirely within libc.

Approved by:  re (jhb)
2002-11-15 22:43:56 +00:00
Peter Wemm
6ceeb6902a utmp.ut_time and lastlog.ll_time are explicitly int32_t rather than
time_t.  Deal with the possibility that time_t != int32_t.  This boils
down to this sort of thing:
 -   time(&ut.ut_time);
 +   ut.ut_time = time(NULL);
and similar for ctime(3) etc.  I've kept it minimal for the stuff
that may need to be portable (or 3rd party code), but used Matt's time32
stuff for cases where that isn't as much of a concern.

Approved by: re (jhb)
2002-11-15 22:42:00 +00:00
Dag-Erling Smørgrav
a6266f245c Don't set atime / mtime if we don't have an output file, which can happen
in certain failure scenarii (mostly DNS trouble).
2002-11-13 16:04:20 +00:00
Ruslan Ermilov
40c6b893d8 Take __FreeBSD_version into account when BOOTSTRAPPING. 2002-11-13 13:49:29 +00:00
Bill Fenner
f10d3c5113 Don't divide by zero to calculate the ETA, even if we haven't gotten
any data in 30 seconds.
2002-11-12 07:09:43 +00:00
Maxime Henrion
9b411580de kenv(1) is WARNS=6 clean. 2002-11-11 11:56:28 +00:00
Mike Barcroft
a5d96e6d20 Add support for the Latin American and Caribbean IP address Regional
Registry (LACNIC) with the -l option and support for recursive IP
address searches.

PR:		44448
Submitted by:	David Wolfskill <david@catwhisker.org>
MFC after:	1 week
2002-11-10 16:58:56 +00:00
Marcel Moolenaar
cfad5290a0 o Build truss on all architectures.
o  xlint is still excluded from the ia64 build, but now in a way
   that doesn't corrupt ordering for other platforms.
2002-11-10 01:01:58 +00:00
Marcel Moolenaar
a3e32192a5 Port to ia64. It builds, but usability is very limited. 2002-11-10 00:59:13 +00:00
David Malone
eb9741e47d Various cleanups of truss:
1) Missing include.
2) Constness.
3) ANSIfication.
4) Avoid some shadowing.
5) Add/clarify some error messages.
6) Some int functions were using return without a value.
7) Mark some parameters as unused.
8) Cast a value we know is non-negative to a size_t before comparing.
2002-11-09 22:46:51 +00:00
David Malone
967706f308 Check if name is NULL before we strcmp the syscall name. This was
sometimes triggered if you began trussing a process while it was
in a syscall, as the name is filled in when the syscall is made.
2002-11-09 22:28:38 +00:00
David Malone
f41b3be72e #include <err.h> to make yes warns clean again. 2002-11-09 21:00:39 +00:00
Juli Mallett
15ac7b352e Convert some broken cases where Error is called, but we try to continue,
to Fatal errors, because the logic that we use to try to continue is far
too broken, and makes things look and act weird, because we end up pointing
past the end of a buffer boundry into freed memory in the caller, as we
don't come close to setting the lengthPtr to a sane value.

Reviewed by:	make@

(This only changes failure cases which would have died horrid deaths to
 explicit clean death failure cases.)
2002-11-08 16:59:11 +00:00
Tim J. Robbins
7b0267069d Detect and exit on write errors. 2002-11-08 02:51:31 +00:00
Bill Fenner
05f45e0c2c Don't exit with success after timeout during authentication. 2002-11-07 22:16:45 +00:00
Greg Lehey
9aba5a2cdb Remove entry for All Saints' in Portugal. While it's correct, All
Saints' is celebrated in all Christian countries, and there's already
another entry.
2002-11-03 00:37:04 +00:00
Tim J. Robbins
cb4cbf9c34 Another buffer overflow similar to the recent one in mkstr(1). 2002-11-01 12:48:28 +00:00
Tim J. Robbins
c6613efd36 Remove claim that pi and ex use mkstr; pi is long gone, and nex doesn't
use it.
2002-11-01 12:22:41 +00:00
Tim J. Robbins
92d2efaaca Zap another buffer overflow, this time in the parser.
MFC after:	2 weeks
2002-11-01 12:09:05 +00:00
Tim J. Robbins
c26c35e7d9 Avoid buffer overflow when constructing filenames. 2002-11-01 11:53:52 +00:00
Ruslan Ermilov
79c45f3bf9 Document the confusing behavior that the .if conditional defaults
to defined(), e.g., ``.if 1'' is equivalent to ``.if defined(1)'',
which is only true when the ${1} variable is defined.
2002-11-01 08:40:32 +00:00
Marcel Moolenaar
9b2f268fb5 o Remove $Id$ from copyright; there's $FreeBSD$,
o  Remove static function uuid_print(); use uuid_to_string(3) in
   combination with printf(3) to achieve the same,
o  Remove unneeded includes,
o  Add a reference to uuid(3) to the manpage.
2002-11-01 06:20:14 +00:00
Tony Finch
3229ed9140 Variables that come in in and out pairs should be named accordingly.
Different code that processes the input in similar ways should be
called in similar ways. File-local stuff should be static. Output
errors should be checked for. Diffs sometimes have to be big.
2002-11-01 02:08:51 +00:00
Tony Finch
735838d3fe Be much more paranoid about where uudecode writes its output, especially
when the filename comes from the untrusted input. This is a work-around
for careless people who don't routinely check the begin line of the file
or run uudecode -i and instead report "vulnerabilities" to CERT.
	http://www.kb.cert.org/vuls/id/336083
2002-11-01 00:58:00 +00:00
Tony Finch
eae1ff453a Instead of abusing stdin and stdout, use our own file pointers.
Check for errors when closing the output.
2002-11-01 00:29:00 +00:00
Maxim Sobolev
1acb5329c8 Back out previous commit - it was not well thought out.
Clue beaten in by:	ume
Pointy hat to:		sobomax
2002-10-31 13:05:56 +00:00
Ruslan Ermilov
b9889f93c2 Document the new behavior of -C with respect to inode-change-time.
Document that -p also preserves the access time of the source.
2002-10-31 10:43:32 +00:00
Ruslan Ermilov
1067b3a3fb Do not change the target file's inode-change-time if -C is
specified, the target file already exists and the files are
the same, and the target's file flags and mode need not to
be changed.
2002-10-31 10:41:51 +00:00
Maxim Sobolev
ef1e4234eb Fix POLA breakage in 1.29: IPv4 should be default. This makes `-4' option
a nop, but we'll probably want to keep it for compatibility with other
KAME-based systems.

Complained about by:	Andrey Lakhno <land@dnepr.net>
MFC after:		3 days
2002-10-31 10:36:12 +00:00
Ruslan Ermilov
7472551efd ade@ no longer has the FreeBSD account. 2002-10-31 08:56:34 +00:00
Ruslan Ermilov
d1c009cec8 Sort by month/day/year/login. 2002-10-31 08:55:33 +00:00
Maxime Henrion
4fd036fdbe Fix core dumps when invoking with something like ``last -w1''.
PR:		bin/44583
Reported by:	Amit Chakradeo <sdbug@spam.chakradeo.net>
MFC after:	3 days
2002-10-30 18:19:59 +00:00
Juli Mallett
58896115b4 When we appear to want a signed value from sizeof(), use ssize_t in the cast,
rather than int.
2002-10-30 15:50:00 +00:00
Dag-Erling Smørgrav
75c3973ab8 Clarify my feelings towards fetch / libfetch. 2002-10-30 04:53:58 +00:00
Greg Lehey
961a3727e7 Output .lf directives. 2002-10-30 03:24:16 +00:00
Ruslan Ermilov
b382ba4fb1 bsd.doc.mk changes:
Don't gratuitously pipe thru a cat(1) if NODOCCOMPRESS.

Only create _stamp.extra when necessary.

Get rid of SOELIMPP and OBJS.

Use Groff version of soelim(1); we need its -I option
for the following to work.

Don't needlessly chdir to SRCDIR.  Only a few documents
need CD_HACK, and those that need it either use refer(1)
or .PSPIC macro which internally uses the .psbb call.
2002-10-29 14:56:09 +00:00
Joerg Wunsch
6aa4e03fbe Don't try to dereference a NULL pw pointer. This would happen when
attempting to use chpass -a.
2002-10-29 12:45:32 +00:00
Juli Mallett
f67b533a2e In VarHead(), look into the correct (modified) string. 2002-10-29 12:11:56 +00:00
Ruslan Ermilov
36c4697a65 Mention that the left-hand side of the comparison
conditional must always be a variable expansion.

Obtained from:	PMake

Do not lie that debugging .for loops is a no-op.
2002-10-29 09:48:49 +00:00
David E. O'Brien
26f06d8b13 Mostly support alternate manpage zipping. 2002-10-29 09:20:22 +00:00
Juli Mallett
85779f0ead Split var.c into var.c and var_modify.c and move all the modification funcs
to var_modify.c, for readability.  constify some low hanging fruit (string
manipulation functions) and the upper layers appropriately.  No longer use
the private strstr(3) implementation, while changing string code.

Tested by:      lots of successful make buildworld.
2002-10-28 23:33:57 +00:00
Dag-Erling Smørgrav
eb87c5a73a Don't complain about not knowing the remote file size when working in
quiet mode.

PR:		bin/37079
Submitted by:	Nicolas Rachinsky <list@rachinsky.de>
2002-10-27 17:33:08 +00:00
Dag-Erling Smørgrav
97727a7dc1 Whitespace and indentation cleanup. 2002-10-27 15:32:51 +00:00