Commit Graph

53 Commits

Author SHA1 Message Date
agc bf07c8719a Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22308, verified by myself.
2003-08-07 10:04:11 +00:00
lukem 9014bdbce6 * Document $RCMD_CMD in environ(7).
* Cross-reference rcmd(1), rcmd(3), and environ(7) as appropriate.

Should fix [bin/21670] from Geoff Wing.
2003-05-26 10:18:39 +00:00
lukem ec029d0aa9 Use "wall -g operator" (instead of private code) to broadcast() messages to
members of the operator group.
Don't install "setgid tty", and remove now unnecessary gid/egid swapping.
Remove utmp trawling code pulled in from usr.bin/who.
The Code is now simpler, and more portable (without the utmp cruft) too.

This is derived from similar work in OpenBSD.
2003-03-27 13:56:46 +00:00
wiz 990562bfef .Nm does not need a dummy argument ("") before punctuation or
for correct formatting of the SYNOPSIS any longer.
2003-02-25 10:34:36 +00:00
perry 8a49ec08e4 "Utilize" has exactly the same meaning as "use," but it is more
difficult to read and understand. Most manuals of English style
therefore say that you should use "use".
2003-02-04 23:07:28 +00:00
wiz 2fb4b1db52 New sentence, new line. By Robert Elz with minimal fixes. 2002-10-01 13:40:23 +00:00
wiz f26d205dbb Typo fix, from jslag@prop.walkerart.org via OpenBSD. 2002-02-26 02:00:15 +00:00
wiz b8ed997fc6 Fix typo in macro. 2002-01-21 18:14:33 +00:00
bouyer cf39881866 For -l: specify the timeout on the command line (in seconds) instead of
hardwiring it to 2s, as suggested on tech-userlevel.
2002-01-07 17:34:08 +00:00
lukem 9dcaec9cca Add -a to "auto-size" the tape, rather than relying upon other options
to define the tape size.  Requires the tape driver to either return ENOSPC
at end of media, or 0 when a write is attempted (such as the "early warning"
support in st(4) enabled with "mt eew 1").   From FreeBSD.
2001-12-30 04:03:16 +00:00
bouyer 740dbf0d62 Add a -l (autoload) flag. For multivolume dumps, this makes dump eject the
tape when a volume is full, and try to reopen the tape drive for 2 mn.
To be used with tape changers which load the next tape when the current one is
ejected.
While I'm there fix eject handling for remote tape.
2001-12-14 14:43:33 +00:00
wiz ed5ba510c2 One '\' too many. 2001-12-07 19:50:20 +00:00
lukem 29d31edd5f relax the restriction on -F that the file system image argument must be a
regular file
2001-11-16 04:41:23 +00:00
wiz 699d58b177 Whitespace fixes, sort SEE ALSO, sort sections. 2001-10-15 13:43:06 +00:00
blymn a152a6a92a Add the capability for dump to print timestamps on all informational
messages.
2001-10-15 13:25:33 +00:00
lukem b1a3e1140e - implement -F, which indicates that files-to-dump is a regular file
containing a file system image (instead of being a single file as
  part of a subtree dump)
- use "file system" instead of "filesystem" or "file-system"
2001-08-14 06:51:36 +00:00
wiz 73f545bb5b Drop arguments of .Os. 2001-06-05 11:22:41 +00:00
lukem 9af1692ef1 * improve parsing of file-systems-to-dump when a path is given:
- if it's a path to an unmounted file-system listed in /etc/fstab, use
	that instead of assuming the user wanted a subtree dump of the parent
	directory. this restores the behaviour of dump before the subtree
	dumping code went in.
      - if it's a path to a mounted file-system which is not in /etc/fstab,
	use the info from getmntinfo(3). previously, dump would choke.
* implement error checked malloc(), calloc(), strdup(), and use
  appropriately (some of the calloc()s weren't being checked)
* use 'file-system' instead of 'filesystem' in the man page
2001-05-28 01:09:54 +00:00
tron d6be44d3c8 Add a new option "e" to "dump" which allows to eject tapes automatically
if a tape change is required.
2001-05-07 21:17:48 +00:00
abs 125cb421d5 Note the default tape device is taken from _PATH_DEFTAPE in /usr/include/paths.h 1999-07-01 19:18:47 +00:00
abs f6e78dac05 Default device is nrst0 not rst0 1999-06-28 01:32:49 +00:00
bouyer 491d912f59 Implement a read cache, as announced on tech-userlevel. Default is 32k
read buffer size, 512 buffer or 15% of the user memory. Can be changed
with the -k and -s options.
1999-03-23 14:22:59 +00:00
bouyer 1746034b3e Handle "nodump" flag on directories, by not dumping any files or directories
under it. Based on some parts of PR 6705 by Brian Grayson.
In the Makefile, add (commented out) debug options that can be turned on.
1999-03-09 17:25:52 +00:00
mycroft f6590b22cd Clean up SYNOPSIS formatting. 1999-03-07 11:02:05 +00:00
lukem 5b05a0328e s/1998/1999/ 1999-01-03 14:33:44 +00:00
lukem 21ae292644 add support for '-L label', which file(1) and restore(1) can extract
from the header.
mostly based on [bin/6715] from Brian Grayson <bgrayson@ece.utexas.edu>
1999-01-03 02:17:45 +00:00
tron 46ce633a7b Add reference to "st(4)" as suggested by Brian Grayson in PR bin/6713. 1999-01-02 16:28:39 +00:00
frueauf d3c525bb9a A dump level above 0 saves new or modified files since the last dump of
a lower level, not the same level. Fixes pr 5402 by Kevin Sullivan.
1998-08-11 09:52:35 +00:00
fair 1de21af0c2 PR#5697 + nroff cleanup 1998-07-03 11:17:46 +00:00
fair 3d7afc6d03 fix bad .Xr references 1998-04-29 09:49:10 +00:00
fair dc026e0515 Change occurrences of "UNIX" to .Ux or .At as appropriate. 1998-04-28 06:00:51 +00:00
mrg 9f84449ae5 add missing .Nm sections. 1997-11-11 14:39:59 +00:00
enami 0d4522a03f Fix .Nm usage. 1997-10-20 09:11:16 +00:00
lukem 865fe3908e Various changes from Brian Grayson <bgrayson@ece.utexas.edu> in [bin/4103]
* exit after providing an estimate if -S was given. the PR used -e,
  but checking around indicated prior art in Solaris usin -S.
* remove superfluous 'DUMP:' prefix in two messages
* initialise blocksperfile explicitly (not necessary, but everything
  else in that section gets initialised, so be consistant :)
* display the ``pretty'' name of the dumped directory, so the user
  knows if it's a subset or not
1997-09-18 03:03:55 +00:00
lukem 919c9246d4 resolve conflicts from lite-2 import 1997-09-16 06:41:19 +00:00
lukem a84bab531d * cleanup for WARNS=1
* fix use of .Nm
* comment out some unused(?) functions
1997-09-15 07:58:01 +00:00
lukem d82e5e1e13 cleanup xrefs 1997-06-05 11:15:06 +00:00
lukem 4c54f5b742 * Add the ability to dump specific files & directories of a single
filesystem. This uses fts(3) to access the directory structure (and
  not the raw device), so the standard access permissions are adhered
  to (unlike dumping an entire filesystem, which just requires read
  access to the raw disk device).
* Support SIGINFO status reporting.
* Remove now unused variables that previously stored the (e)uid.
* Be more informative in a couple of error messages.
1997-06-05 11:13:18 +00:00
lukem daf554f0c4 use _PATH_DEFTAPE from <paths.h>
change doco references/examples from /dev/rmt* to /dev/rst*
1997-04-15 07:00:45 +00:00
mrg 2b5cf47051 support $TAPE. update manual to reflect reality (#1937). 1996-02-05 23:59:37 +00:00
phil 3651682dbf Add /dev/rst* to FILES section. (pr 601) (Matches mt man page.) 1996-02-02 22:29:15 +00:00
cgd 0114e805ce convert to new RCS Id conventions; reduce my headache 1995-03-18 14:54:19 +00:00
mycroft 4cdfbdb0e8 Fix an old formatting glitch. 1995-02-21 00:27:29 +00:00
mycroft dd6c22ed70 Use getopt(3), with obsolete() from restore(8) for backward compatibility. 1995-02-20 22:35:56 +00:00
mycroft ccfa3742b5 Update from 4.4-Lite, with local changes. 1994-06-08 18:57:30 +00:00
jtc 3be79230a5 More spelling errors. 1994-01-28 20:07:07 +00:00
cgd 108d89475f new version from CSRG, via BSDI, with fixes 1993-12-22 10:19:31 +00:00
jtc 93a125034a Use ".At v6" macro instead of spelling out "Version 6 AT&T UNIX". 1993-11-30 00:11:45 +00:00
jtc fc04014ae1 Dump is now in /sbin. 1993-08-20 16:32:58 +00:00
mycroft dfb9caab49 Add RCS indentifiers. 1993-08-01 07:32:48 +00:00