Commit Graph

15 Commits

Author SHA1 Message Date
Philippe Charnier 1ba0e048a2 Restore Lite-2 sccsid. Restore include of sys/types.h. 1998-05-13 07:33:54 +00:00
Philippe Charnier cbf6f7d358 Correct use of .Nm and other cosmetics. Add rcsid. Remove unused #inc. 1998-05-06 06:51:42 +00:00
Joerg Wunsch a28ea077f9 Use the correct value in the call to swab(3) with conv=swab. Previously,
dd if=/dev/zero of=/dev=null obs=23520 conv=swab
coredumped.

Please somebody review it, i'm not 105 % sure i'm understanding all
this mess correctly.

Detected by:	Holm Tiffe <holm@geophysik.tu-freiberg.de>
1998-01-07 22:31:19 +00:00
Joerg Wunsch 4ddfeabd8f Teach dd(1) about an option to write sparse files. Can be useful for
things like diskless clients' swap files etc.

Submitted by:	pascal@zuo.dec.com (Pascal Pederiva) (ages ago, with many
						  stylistic changes by me)
1997-10-11 20:09:05 +00:00
Jonathan Lemon af041bf3fd Pad the input buffer whenever sync is used, not just if the noerror flag
is also set.
Change osync to not to tack on an empty block if the input buffer is null,
    or an even multiple of the blocksize.
Also change osync to pad the output with nulls/spaces depending whether
   this is a block-oriented conversion or not (same as sync).

PR:		3818
1997-08-19 19:46:18 +00:00
Peter Wemm b97fa2ef50 Revert $FreeBSD$ to $Id$ 1997-02-22 14:13:04 +00:00
Jordan K. Hubbard 1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00
Steve Price 78b09ffeaf -Wall cleaning. 1996-12-14 06:08:03 +00:00
Poul-Henning Kamp ad66f7ee71 Bruce says: "You have been programming in the kernel for too long :-)."
and he's right ... I forgot about this floating point stuff you can
use in user-land :-)

Increase precision of duration to microseconds.
No heuristics to avoid overflow in calculation needed - just depend
on DBL_MAX being a bit larger than LONG_MAX.

Use double instead of `struct timeval' in dd.h so that everything
doesn't have to include <sys/time.h>.

Fixed style bugs in recent and old FreeBSD changes.

Reviewed by:	phk
Submitted by:	bde
1996-11-13 20:00:03 +00:00
Poul-Henning Kamp 77dfeccef6 Increase precision of duration to milliseconds.
Some heuristics to avoid overflow in calculation attempted.
1996-11-12 23:09:15 +00:00
Andrey A. Chernov f7c627b282 Add setlocale LC_CTYPE 1995-10-23 21:31:48 +00:00
Andrey A. Chernov c5191e580d More koshering [ul]case fix, don't use pre-initialized tables at all,
treat 0xFF as valid character.
1995-01-17 23:04:29 +00:00
Andrey A. Chernov dde07463cf Make conv=[lu]case works with localized ctype (8bit) 1995-01-17 22:55:59 +00:00
David Greenman 89730b290a Added $Id$ 1994-09-24 02:59:15 +00:00
Rodney W. Grimes 4b88c807ea BSD 4.4 Lite bin Sources 1994-05-26 06:18:55 +00:00