d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
27,090 Commits 4 Branches 49 Tags
Commit Graph

23 Commits

Author SHA1 Message Date
Satoshi Asami
2f719e7069 Fix printing for bytes read > 4G. 
Reviewed by:	bde
 1998-02-11 02:23:31 +00:00
Joerg Wunsch
1f68c20551 Oops, back out rev 1.5, it wasn't my intention to also commit the 
-g. ;)
 1998-01-07 22:32:28 +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
Eivind Eklund
1ee36a5be6 It's more portable to use <errno.h> than <sys/errno.h> 
Pointed-out-by:	bde (a long while ago)
 1997-12-15 20:37:43 +00:00
Joerg Wunsch
1898febe2d Sort "sparse" into alphabetical order, since dd's `conv' options need 
to be sorted.  This temporarily broke the "osync" option.
 1997-11-11 20:35:29 +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
Eivind Eklund
73db7d72c8 Add <sys/errno.h> 1997-10-09 10:50:54 +00:00
Eivind Eklund
bd6b64117b make signal handlers errno safe 
Obtained from:	OpenBSD (file rev 1.5) Theo de Raadt <deraadt@openbsd.org>
 1997-10-08 12:59:14 +00:00
Eivind Eklund
4c33974251 Slightly improved fix compared to my insiration 
don't munge argv strings -- copy them first. avoids 'w' showing:
    deraadt  p8 zeus.theos.com    8:26AM     3 dd if of bs

Obtained from:	OpenBSD (file rev 1.3) by Theo de Raadt <deraadt@openbsd.org>
 1997-10-08 12:10:33 +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
Bruce Evans
3e75bb9be1 Fixed overflow for attempts to seek to offsets > ULONG_MAX. See the 
OpenBSD version for more complete fixes.  E.g., to seek to offsets >
INT_MAX using a block size of 1, block numbers need to be off_t's
instead of u_long's.
 1997-04-30 17:51:29 +00:00
Steve Price
939a4c24e5 Change spelling of ECBDIC to EBCDIC. Closes PR #3402 
Submitted by:	h-nokubi@nmit.mt.nec.co.jp
 1997-04-28 04:07:29 +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
Poul-Henning Kamp
d4daf998ed Applied patch to make -Wall and -Dlint shut up. 
Reviewed by:	phk
Submitted by:	Josef Grosch <joeg@gagme.wwa.com>
 1994-09-20 06:24:56 +00:00
Rodney W. Grimes
4b88c807ea BSD 4.4 Lite bin Sources 1994-05-26 06:18:55 +00:00