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CVS log for src/bin/dd/dd.c

[BACK] Up to [cvs.NetBSD.org] / src / bin / dd

Request diff between arbitrary revisions


Default branch: MAIN


Revision 1.51.14.4 / (download) - annotate - [select for diffs], Tue Apr 21 19:37:31 2020 UTC (8 months, 3 weeks ago) by martin
Branch: phil-wifi
Changes since 1.51.14.3: +2 -2 lines
Diff to previous 1.51.14.3 (colored) to branchpoint 1.51 (colored) next main 1.52 (colored)

Ooops, restore accidently removed files from merge mishap

Revision 1.51.14.3, Tue Apr 21 18:41:03 2020 UTC (8 months, 3 weeks ago) by martin
Branch: phil-wifi
Changes since 1.51.14.2: +2 -2 lines
FILE REMOVED

Sync with HEAD

Revision 1.51.14.2 / (download) - annotate - [select for diffs], Mon Apr 13 07:45:05 2020 UTC (9 months ago) by martin
Branch: phil-wifi
Changes since 1.51.14.1: +3 -3 lines
Diff to previous 1.51.14.1 (colored) to branchpoint 1.51 (colored)

Mostly merge changes from HEAD upto 20200411

Revision 1.53 / (download) - annotate - [select for diffs], Fri Oct 4 08:57:37 2019 UTC (15 months, 2 weeks ago) by mrg
Branch: MAIN
CVS Tags: phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, is-mlppp-base, is-mlppp, HEAD
Changes since 1.52: +3 -3 lines
Diff to previous 1.52 (colored)

copy libc's swab.c into dd as dd_swab(), and remove the restrict.

our implementation was fine, but the restrict marker is problematic
as gcc 8 is now more strict about checking for restrict issues.

this is the only actual consumer of swab(3) in our tree, though,
besides the test for it.  oh well.

Revision 1.51.14.1 / (download) - annotate - [select for diffs], Mon Jun 10 21:41:02 2019 UTC (19 months, 1 week ago) by christos
Branch: phil-wifi
Changes since 1.51: +20 -5 lines
Diff to previous 1.51 (colored)

Sync with HEAD

Revision 1.52 / (download) - annotate - [select for diffs], Sat Mar 23 09:33:16 2019 UTC (21 months, 3 weeks ago) by mlelstv
Branch: MAIN
CVS Tags: phil-wifi-20190609, netbsd-9-base, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9
Changes since 1.51: +20 -5 lines
Diff to previous 1.51 (colored)

When buffers are at least page sized, explicitely request page alignment.

Revision 1.51 / (download) - annotate - [select for diffs], Mon Sep 5 01:00:07 2016 UTC (4 years, 4 months ago) by sevan
Branch: MAIN
CVS Tags: prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, phil-wifi-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-compat-merge-20190127, pgoyette-compat-base, pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, pgoyette-compat, perseant-stdc-iso10646-base, perseant-stdc-iso10646, netbsd-8-base, netbsd-8-2-RELEASE, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, matt-nb8-mediatek-base, matt-nb8-mediatek, localcount-20160914, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan
Branch point for: phil-wifi
Changes since 1.50: +2 -4 lines
Diff to previous 1.50 (colored)

Drop main() prototype.

Revision 1.49.12.1 / (download) - annotate - [select for diffs], Thu Mar 26 11:08:43 2015 UTC (5 years, 9 months ago) by martin
Branch: netbsd-7
CVS Tags: netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-1, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0
Changes since 1.49: +24 -4 lines
Diff to previous 1.49 (colored) next main 1.50 (colored)

Pull up following revision(s) (requested by manu in ticket #640):
	bin/dd/extern.h: revision 1.23
	bin/dd/dd.1: revision 1.26
	bin/dd/dd.1: revision 1.27
	bin/dd/dd.h: revision 1.16
	bin/dd/dd.c: revision 1.50
	bin/dd/Makefile: revision 1.18
	bin/dd/args.c: revision 1.39
Add iflag and oflag operands to dd(1)

Like GNU dd(1) similar operands, iflag and oflag allow specifying the
O_* flags given to open(2) for the input and the output file. The values
are comma-sepratated, lower-case, O_ prefix-stripped constants documented
in open(2).

Since iflag and oflag override default values, specifying oflag means
O_CREATE is not set by default and must be specified explicitely.
Some values do not make sense (e.g.: iflag=directory) but are still used
and will raise a warning. For oflag, values rdonly, rdwr and wronly are
filtered out with a warning (dd(1) attempts open(2) with O_RDWR and
then O_WRONLY on failure).

Specifying oflag=trunc along with (seek, oseek or conv=notrunc) is
contradictory and will raise an error.

iflag and oflag are disabled if building with -DMALLPROG

New sentence, new line. Fix typos. Bump date for previous.

Revision 1.50 / (download) - annotate - [select for diffs], Wed Mar 18 13:23:49 2015 UTC (5 years, 10 months ago) by manu
Branch: MAIN
CVS Tags: pgoyette-localcount-base, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount
Changes since 1.49: +24 -4 lines
Diff to previous 1.49 (colored)

Add iflag and oflag operands to dd(1)

Like GNU dd(1) similar operands, iflag and oflag allow specifying the
O_* flags given to open(2) for the input and the output file. The values
are comma-sepratated, lower-case, O_ prefix-stripped constants documented
in open(2).

Since iflag and oflag override default values, specifying oflag means
O_CREATE is not set by default and must be specified explicitely.

Some values do not make sense (e.g.: iflag=directory) but are still used
and will raise a warning. For oflag, values rdonly, rdwr and wronly are
filtered out with a warning (dd(1) attempts open(2) with O_RDWR and
then O_WRONLY on failure).

Specifying oflag=trunc along with (seek, oseek or conv=notrunc) is
contradictory and will raise an error.

iflag and oflag are disabled if building with -DMALLPROG

Revision 1.47.4.2 / (download) - annotate - [select for diffs], Tue Apr 17 00:01:36 2012 UTC (8 years, 9 months ago) by yamt
Branch: yamt-pagecache
CVS Tags: yamt-pagecache-tag8
Changes since 1.47.4.1: +6 -3 lines
Diff to previous 1.47.4.1 (colored) to branchpoint 1.47 (colored) next main 1.48 (colored)

sync with head

Revision 1.42.10.1 / (download) - annotate - [select for diffs], Fri Feb 24 06:59:43 2012 UTC (8 years, 10 months ago) by matt
Branch: matt-nb5-mips64
Changes since 1.42: +7 -3 lines
Diff to previous 1.42 (colored) next main 1.43 (colored)

pull in revision 1.49:
Fix a very old bug.  When allocating the buffer and doing just a bs= transfer,
hen we only need a single buffer equal to that blocksize in length.

Revision 1.49 / (download) - annotate - [select for diffs], Tue Feb 21 01:49:01 2012 UTC (8 years, 10 months ago) by matt
Branch: MAIN
CVS Tags: yamt-pagecache-base9, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, yamt-pagecache-base4, tls-maxphys-base, tls-maxphys, tls-earlyentropy-base, tls-earlyentropy, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, netbsd-7-base, khorben-n900, agc-symver-base, agc-symver
Branch point for: netbsd-7
Changes since 1.48: +6 -3 lines
Diff to previous 1.48 (colored)

Fix a very old bug.  When allocating the buffer and doing just a bs= transfer,
hen we only need a single buffer equal to that blocksize in length.

Revision 1.47.4.1 / (download) - annotate - [select for diffs], Thu Nov 10 14:31:10 2011 UTC (9 years, 2 months ago) by yamt
Branch: yamt-pagecache
Changes since 1.47: +3 -2 lines
Diff to previous 1.47 (colored)

sync with head

Revision 1.48 / (download) - annotate - [select for diffs], Sun Nov 6 21:22:23 2011 UTC (9 years, 2 months ago) by jym
Branch: MAIN
CVS Tags: yamt-pagecache-base3, yamt-pagecache-base2, netbsd-6-base, netbsd-6-1-RELEASE, netbsd-6-1-RC4, netbsd-6-1-RC3, netbsd-6-1-RC2, netbsd-6-1-RC1, netbsd-6-1-5-RELEASE, netbsd-6-1-4-RELEASE, netbsd-6-1-3-RELEASE, netbsd-6-1-2-RELEASE, netbsd-6-1-1-RELEASE, netbsd-6-1, netbsd-6-0-RELEASE, netbsd-6-0-RC2, netbsd-6-0-RC1, netbsd-6-0-6-RELEASE, netbsd-6-0-5-RELEASE, netbsd-6-0-4-RELEASE, netbsd-6-0-3-RELEASE, netbsd-6-0-2-RELEASE, netbsd-6-0-1-RELEASE, netbsd-6-0, netbsd-6, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus
Changes since 1.47: +3 -2 lines
Diff to previous 1.47 (colored)

Add a new command to dd(1): msgfmt. The command modifies the
output of the information summary returned by dd(1). This can be used
to specify messages in a more usable (or parseable) format like
human-readable values.

My intent is to re-use this for building image files and quick I/O
benchmarking.

Reviewed by tsutsui@ on tech-userlevel. See also
http://mail-index.netbsd.org/tech-userlevel/2010/12/03/msg004179.html

Some examples:

 $ dd if=/dev/zero of=/dev/null bs=1m count=1 msgfmt=human
1+0 records in
1+0 records out
1048576 bytes (1,0 MB) transferred in 0.001 secs (1048576000 bytes/sec - 1,0 GB/sec)

 $ dd if=/dev/zero of=/dev/null count=1 msgfmt='
 > <speed>%E</speed>
 > <time>%s</time>
 > <bytes>%b</bytes>
 > '
<speed>500 KB/sec</speed>
<time>0.001</time>
<bytes>512</bytes>

Revision 1.46.2.1 / (download) - annotate - [select for diffs], Tue Feb 8 16:18:27 2011 UTC (9 years, 11 months ago) by bouyer
Branch: bouyer-quota2
Changes since 1.46: +20 -7 lines
Diff to previous 1.46 (colored) next main 1.47 (colored)

Sync with HEAD

Revision 1.47 / (download) - annotate - [select for diffs], Fri Feb 4 19:42:12 2011 UTC (9 years, 11 months ago) by pooka
Branch: MAIN
CVS Tags: yamt-pagecache-base, cherry-xenmp-base, cherry-xenmp, bouyer-quota2-nbase, bouyer-quota2-base
Branch point for: yamt-pagecache
Changes since 1.46: +20 -7 lines
Diff to previous 1.46 (colored)

Remove the rif/rof options and add rump.dd.  This makes usage
consistent with other rump clients.  Copying between kernels is
done using the host pipe, e.g.:

  dd if=foo rof=bar skip=1 seek=1 => dd if=foo skip=1 | rump.dd of=bar seek=1

Also, the pipe idiom extends to copying between different rump
kernels, e.g.:

  env RUMP_SERVER=unix://srv1 rump.dd if=thefile \
      | env RUMP_SERVER=unix://srv2 rump.dd of=thefile

Pipe approach suggested by yamt (thanks!)

Revision 1.46 / (download) - annotate - [select for diffs], Thu Dec 23 21:55:40 2010 UTC (10 years ago) by riz
Branch: MAIN
CVS Tags: matt-mips64-premerge-20101231
Branch point for: bouyer-quota2
Changes since 1.45: +4 -4 lines
Diff to previous 1.45 (colored)

Fix speling ("deferred," not "defered") as reported in #netbsd-code on
freenode IRC.  While I'm here, clean up the wording later in the comment.

Revision 1.45 / (download) - annotate - [select for diffs], Tue Dec 14 19:04:05 2010 UTC (10 years, 1 month ago) by pooka
Branch: MAIN
Changes since 1.44: +2 -4 lines
Diff to previous 1.44 (colored)

remove some leftover development garbage

Revision 1.44 / (download) - annotate - [select for diffs], Mon Nov 22 21:04:27 2010 UTC (10 years, 1 month ago) by pooka
Branch: MAIN
Changes since 1.43: +51 -28 lines
Diff to previous 1.43 (colored)

Add two new operands: "rif" and "rof".  They operate exactly like
"if" and "of" with the exception that the communicate with a rump
kernel instead of the host kernel.

For example, to write stdout to /tmp/file.txt in a rump kernel namespace:
	dd rof=/tmp/file.txt

copy /file1 to /file2 inside a rump kernel:
	dd rif=/file1 rof=/file2

copy a snippet from /dev/rmd0d on the rump kernel to the host fs:
	dd rif=/dev/rmd0d of=save seek=1000 count=3

Eat that, usermode OS.

(I'll document the operands one I have some manpage to refer to
for rump client use).

Revision 1.42.6.1 / (download) - annotate - [select for diffs], Wed May 13 19:15:49 2009 UTC (11 years, 8 months ago) by jym
Branch: jym-xensuspend
Changes since 1.42: +4 -4 lines
Diff to previous 1.42 (colored) next main 1.43 (colored)

Sync with HEAD.

Third (and last) commit. See http://mail-index.netbsd.org/source-changes/2009/05/13/msg221222.html

Revision 1.43 / (download) - annotate - [select for diffs], Sat Feb 14 07:13:40 2009 UTC (11 years, 11 months ago) by lukem
Branch: MAIN
CVS Tags: matt-premerge-20091211, jym-xensuspend-nbase, jym-xensuspend-base
Changes since 1.42: +4 -4 lines
Diff to previous 1.42 (colored)

fix -Wsign-compare issues

Revision 1.40.12.2 / (download) - annotate - [select for diffs], Thu Sep 18 04:27:40 2008 UTC (12 years, 4 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.40.12.1: +4 -4 lines
Diff to previous 1.40.12.1 (colored) to branchpoint 1.40 (colored) next main 1.41 (colored)

Sync with wrstuden-revivesa-base-2.

Revision 1.42 / (download) - annotate - [select for diffs], Sun Jul 20 00:52:39 2008 UTC (12 years, 6 months ago) by lukem
Branch: MAIN
CVS Tags: wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, netbsd-5-base, netbsd-5-2-RELEASE, netbsd-5-2-RC1, netbsd-5-2-3-RELEASE, netbsd-5-2-2-RELEASE, netbsd-5-2-1-RELEASE, netbsd-5-2, netbsd-5-1-RELEASE, netbsd-5-1-RC4, netbsd-5-1-RC3, netbsd-5-1-RC2, netbsd-5-1-RC1, netbsd-5-1-5-RELEASE, netbsd-5-1-4-RELEASE, netbsd-5-1-3-RELEASE, netbsd-5-1-2-RELEASE, netbsd-5-1-1-RELEASE, netbsd-5-1, netbsd-5-0-RELEASE, netbsd-5-0-RC4, netbsd-5-0-RC3, netbsd-5-0-RC2, netbsd-5-0-RC1, netbsd-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, netbsd-5-0, netbsd-5, matt-nb5-pq3-base, matt-nb5-pq3, matt-nb5-mips64-u2-k2-k4-k7-k8-k9, matt-nb5-mips64-u1-k1-k5, matt-nb5-mips64-premerge-20101231, matt-nb5-mips64-premerge-20091211, matt-nb5-mips64-k15, matt-nb4-mips64-k7-u2a-k9b, matt-mips64-base2
Branch point for: matt-nb5-mips64, jym-xensuspend
Changes since 1.41: +4 -4 lines
Diff to previous 1.41 (colored)

Remove the \n and tabs from the __COPYRIGHT() strings.

Revision 1.40.12.1 / (download) - annotate - [select for diffs], Mon Jun 23 04:26:44 2008 UTC (12 years, 6 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.40: +6 -2 lines
Diff to previous 1.40 (colored)

Sync w/ -current. 34 merge conflicts to follow.

Revision 1.40.10.1 / (download) - annotate - [select for diffs], Wed Jun 4 02:02:56 2008 UTC (12 years, 7 months ago) by yamt
Branch: yamt-pf42
Changes since 1.40: +6 -2 lines
Diff to previous 1.40 (colored) next main 1.41 (colored)

sync with head

Revision 1.41 / (download) - annotate - [select for diffs], Mon May 26 14:21:08 2008 UTC (12 years, 7 months ago) by christos
Branch: MAIN
CVS Tags: yamt-pf42-base4, yamt-pf42-base3, wrstuden-revivesa-base-1, wrstuden-revivesa-base
Changes since 1.40: +6 -2 lines
Diff to previous 1.40 (colored)

PR/38755: murray armfield: /bin posix programs missing setprogname and/or
setlocale

Revision 1.40 / (download) - annotate - [select for diffs], Sun Apr 29 20:23:34 2007 UTC (13 years, 8 months ago) by msaitoh
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base2, yamt-pf42-base, matt-mips64-base, matt-mips64, matt-armv6-prevmlocking, matt-armv6-nbase, matt-armv6-base, matt-armv6, keiichi-mipv6-base, keiichi-mipv6, hpcarm-cleanup-nbase, hpcarm-cleanup-base, hpcarm-cleanup, cube-autoconf-base, cube-autoconf
Branch point for: yamt-pf42, wrstuden-revivesa
Changes since 1.39: +3 -3 lines
Diff to previous 1.39 (colored)

fix typos

Revision 1.39 / (download) - annotate - [select for diffs], Mon Jan 9 10:17:05 2006 UTC (15 years ago) by apb
Branch: MAIN
CVS Tags: wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-base, wrstuden-fixsa, netbsd-4-base, netbsd-4-0-RELEASE, netbsd-4-0-RC5, netbsd-4-0-RC4, netbsd-4-0-RC3, netbsd-4-0-RC2, netbsd-4-0-RC1, netbsd-4-0-1-RELEASE, netbsd-4-0, netbsd-4, abandoned-netbsd-4-base, abandoned-netbsd-4
Changes since 1.38: +4 -4 lines
Diff to previous 1.38 (colored)

In "dd progress=N", let the value of N control how often
to print a "." to stderr.  Previously, any non-zero
value behaved like "progress=1".

PR 24300

Approved by christos

Revision 1.38 / (download) - annotate - [select for diffs], Wed Apr 20 17:38:59 2005 UTC (15 years, 9 months ago) by rillig
Branch: MAIN
Changes since 1.37: +6 -6 lines
Diff to previous 1.37 (colored)

Fixed an off-by-one error with ASCII <-> EBCDIC conversion combined with
lcase/ucase. Approved by mrg.

Revision 1.37 / (download) - annotate - [select for diffs], Sat Jan 17 21:00:16 2004 UTC (17 years ago) by dbj
Branch: MAIN
CVS Tags: netbsd-3-base, netbsd-3-1-RELEASE, netbsd-3-1-RC4, netbsd-3-1-RC3, netbsd-3-1-RC2, netbsd-3-1-RC1, netbsd-3-1-1-RELEASE, netbsd-3-1, netbsd-3-0-RELEASE, netbsd-3-0-RC6, netbsd-3-0-RC5, netbsd-3-0-RC4, netbsd-3-0-RC3, netbsd-3-0-RC2, netbsd-3-0-RC1, netbsd-3-0-3-RELEASE, netbsd-3-0-2-RELEASE, netbsd-3-0-1-RELEASE, netbsd-3-0, netbsd-3, netbsd-2-base, netbsd-2-1-RELEASE, netbsd-2-1-RC6, netbsd-2-1-RC5, netbsd-2-1-RC4, netbsd-2-1-RC3, netbsd-2-1-RC2, netbsd-2-1-RC1, netbsd-2-1, netbsd-2-0-base, netbsd-2-0-RELEASE, netbsd-2-0-RC5, netbsd-2-0-RC4, netbsd-2-0-RC3, netbsd-2-0-RC2, netbsd-2-0-RC1, netbsd-2-0-3-RELEASE, netbsd-2-0-2-RELEASE, netbsd-2-0-1-RELEASE, netbsd-2-0, netbsd-2
Changes since 1.36: +3 -2 lines
Diff to previous 1.36 (colored)

minor nit, set out.dbp correctly when constructing final null block
for sparse files.

Revision 1.36 / (download) - annotate - [select for diffs], Sat Jan 17 20:48:57 2004 UTC (17 years ago) by dbj
Branch: MAIN
Changes since 1.35: +38 -2 lines
Diff to previous 1.35 (colored)

add support for conv=sparse
inspired by freebsd, although this patch attempts
to avoid some potential bugs in their implementation.

Revision 1.35 / (download) - annotate - [select for diffs], Sat Nov 15 14:55:32 2003 UTC (17 years, 2 months ago) by dsainty
Branch: MAIN
Changes since 1.34: +8 -10 lines
Diff to previous 1.34 (colored)

Optimise previous change, using fcntl(F_DUPFD) to locate a free descriptor
for us, rather than iterating until satisfied.

Suggested by David Laight.

Revision 1.34 / (download) - annotate - [select for diffs], Sat Nov 15 12:44:54 2003 UTC (17 years, 2 months ago) by dsainty
Branch: MAIN
Changes since 1.33: +42 -2 lines
Diff to previous 1.33 (colored)

Avoid corrupting the dd(1) IO streams.  This would happen by accidentally
outputting to the files being manipulated by opening a file in the standard IO
descriptor space.  In particular, an output file unlucky enough to be sitting
on descriptor 2 (stderr) is certain to be corrupted.

Addresses PR bin/8521, and passes the recently committed regression test
"bin/dd".

Revision 1.33 / (download) - annotate - [select for diffs], Sun Sep 14 19:20:19 2003 UTC (17 years, 4 months ago) by jschauma
Branch: MAIN
Changes since 1.32: +13 -27 lines
Diff to previous 1.32 (colored)

Following private discussion with kleink@ and hubertf@ and public discussion
on tech-userlevel@, back out printescaped() functionality.
kleink: ``We sell rope.''

Revision 1.32 / (download) - annotate - [select for diffs], Wed Aug 20 14:25:54 2003 UTC (17 years, 5 months ago) by jschauma
Branch: MAIN
Changes since 1.31: +12 -5 lines
Diff to previous 1.31 (colored)

Fix memory leak noted by Hubert Feyrer in private email.
Patch by Hubert Feyrer as well, OK by kleink.
(I'm just fixing it b/c it's my fault to begin with.)

Revision 1.31 / (download) - annotate - [select for diffs], Thu Aug 7 09:05:10 2003 UTC (17 years, 5 months ago) by agc
Branch: MAIN
Changes since 1.30: +3 -7 lines
Diff to previous 1.30 (colored)

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22249, verified by myself.

Revision 1.30 / (download) - annotate - [select for diffs], Mon Aug 4 22:31:23 2003 UTC (17 years, 5 months ago) by jschauma
Branch: MAIN
Changes since 1.29: +59 -28 lines
Diff to previous 1.29 (colored)

As discusses a little while back on tech-userlevel:

If stdout is a tty, use vis(3) to print any filenames to prevent garbage
from being printed if the filename contains control- or other non-printable
characters.

While here, sprinkle some EXIT_FAILURE and NOTREACHED where appropriate.

Revision 1.29 / (download) - annotate - [select for diffs], Wed Sep 4 04:21:54 2002 UTC (18 years, 4 months ago) by enami
Branch: MAIN
CVS Tags: fvdl_fs64_base
Changes since 1.28: +10 -2 lines
Diff to previous 1.28 (colored)

Add comment about my rev. 1.27 change.

Revision 1.28 / (download) - annotate - [select for diffs], Tue Sep 3 06:17:26 2002 UTC (18 years, 4 months ago) by tron
Branch: MAIN
Changes since 1.27: +3 -3 lines
Diff to previous 1.27 (colored)

Ignore EINVAL returned from fsync(2) because it is the expected error code
if we try to use it on a pipe.

Revision 1.27 / (download) - annotate - [select for diffs], Sun Sep 1 11:33:22 2002 UTC (18 years, 4 months ago) by enami
Branch: MAIN
Changes since 1.26: +6 -2 lines
Diff to previous 1.26 (colored)

Detect the last nfs write error.

Revision 1.26 / (download) - annotate - [select for diffs], Thu Jan 10 03:25:12 2002 UTC (19 years ago) by lukem
Branch: MAIN
CVS Tags: netbsd-1-6-base, netbsd-1-6-RELEASE, netbsd-1-6-RC3, netbsd-1-6-RC2, netbsd-1-6-RC1, netbsd-1-6-PATCH002-RELEASE, netbsd-1-6-PATCH002-RC4, netbsd-1-6-PATCH002-RC3, netbsd-1-6-PATCH002-RC2, netbsd-1-6-PATCH002-RC1, netbsd-1-6-PATCH002, netbsd-1-6-PATCH001-RELEASE, netbsd-1-6-PATCH001-RC3, netbsd-1-6-PATCH001-RC2, netbsd-1-6-PATCH001-RC1, netbsd-1-6-PATCH001, netbsd-1-6
Changes since 1.25: +4 -4 lines
Diff to previous 1.25 (colored)

Convert some variables that were signed ints before my update to 64 bit sizes
from uint64_t to int64_t.  Fixes [bin/15187]

Revision 1.25 / (download) - annotate - [select for diffs], Mon Nov 26 00:56:33 2001 UTC (19 years, 1 month ago) by enami
Branch: MAIN
Changes since 1.24: +6 -4 lines
Diff to previous 1.24 (colored)

a bit more cosmetic changes.

Revision 1.24 / (download) - annotate - [select for diffs], Mon Nov 26 00:13:24 2001 UTC (19 years, 1 month ago) by lukem
Branch: MAIN
Changes since 1.23: +6 -6 lines
Diff to previous 1.23 (colored)

Replace {u_,}longlong_t usage with {u,}int64_t, as the former has
"issues" and really shouldn't be used outside of the Sun XDR stuff.
Thanks again to Chuck Silvers for reminding me.

Revision 1.23 / (download) - annotate - [select for diffs], Sun Nov 25 10:50:06 2001 UTC (19 years, 1 month ago) by lukem
Branch: MAIN
Changes since 1.22: +15 -14 lines
Diff to previous 1.22 (colored)

- Use u_longlong_t instead of u_quad_t, u_long, or int for various buffer sizes
- Add strsuftoull(), which parses a number into a u_longlong_t, with
  multiplication support, and support for 'g' (GB) and 't' (TB) suffices.
  If an error occurs, print to stderr and exit.
  Based on get_blk() from args.c and strsufto*() (in other programs)
- Add strsuftoullx(), which acts as per strsuftoull() but returns the
  error in the supplied buffer instead (if the returned buffer != "", an
  error occurred)
- Replace get_bsz() use with strsuftoull()
- Remove (now) unnecessary argument validation
- Remove unused {f,p,s,t}_stats fields in struct IO

Revision 1.22 / (download) - annotate - [select for diffs], Sun Nov 25 06:57:55 2001 UTC (19 years, 1 month ago) by lukem
Branch: MAIN
Changes since 1.21: +4 -4 lines
Diff to previous 1.21 (colored)

fix WARNS=2 for -DNO_CONV

Revision 1.21 / (download) - annotate - [select for diffs], Sun Nov 25 06:53:48 2001 UTC (19 years, 1 month ago) by lukem
Branch: MAIN
Changes since 1.20: +16 -22 lines
Diff to previous 1.20 (colored)

- ANSI KNF
- WARNS=2 (mainly converting some "char *" -> "const char *")

Revision 1.20 / (download) - annotate - [select for diffs], Sat Apr 28 22:47:23 2001 UTC (19 years, 8 months ago) by ross
Branch: MAIN
Changes since 1.19: +4 -4 lines
Diff to previous 1.19 (colored)

In the words of Our Fearless Leader, I am "utterly sick" of dd(1)
lying to me about transfer rates. Do some fixed point frobbing to get
stuff like: 2486864 bytes transferred in 0.272 secs (9142882 bytes/sec)

Revision 1.14.4.2 / (download) - annotate - [select for diffs], Sat Feb 3 20:54:59 2001 UTC (19 years, 11 months ago) by he
Branch: netbsd-1-5
CVS Tags: netbsd-1-5-PATCH003, netbsd-1-5-PATCH002, netbsd-1-5-PATCH001
Changes since 1.14.4.1: +14 -2 lines
Diff to previous 1.14.4.1 (colored) to branchpoint 1.14 (colored) next main 1.15 (colored)

Pull up revisions 1.18-1.19 (requested by kleink):
  Accept the getopt(3) ``last option'' delimiter.  Fixes PR#11229.

Revision 1.19 / (download) - annotate - [select for diffs], Wed Oct 25 10:57:20 2000 UTC (20 years, 2 months ago) by kleink
Branch: MAIN
Changes since 1.18: +5 -5 lines
Diff to previous 1.18 (colored)

KNF nit in previous.

Revision 1.18 / (download) - annotate - [select for diffs], Mon Oct 16 09:22:34 2000 UTC (20 years, 3 months ago) by kleink
Branch: MAIN
Changes since 1.17: +14 -2 lines
Diff to previous 1.17 (colored)

Make sure we accept the getopt(3) 'last option' delimiter;
fixes PR standards/11229.

Revision 1.14.4.1 / (download) - annotate - [select for diffs], Sat Aug 26 00:54:59 2000 UTC (20 years, 4 months ago) by matt
Branch: netbsd-1-5
CVS Tags: netbsd-1-5-RELEASE, netbsd-1-5-BETA2, netbsd-1-5-BETA
Changes since 1.14: +28 -4 lines
Diff to previous 1.14 (colored)

Pull up dd.c 1.17, extern.h 1.10, position 1.9.  approved by thorpej:
>fix conv=swap when ibs!=obs
>block SIGINFO when writing

Revision 1.17 / (download) - annotate - [select for diffs], Fri Aug 25 03:40:32 2000 UTC (20 years, 4 months ago) by matt
Branch: MAIN
Changes since 1.16: +3 -3 lines
Diff to previous 1.16 (colored)

Fix conv=swab.  Don't swab the entire input buffer every time we read
another block, just swab the block we just read.

Revision 1.16 / (download) - annotate - [select for diffs], Wed Aug 2 19:44:18 2000 UTC (20 years, 5 months ago) by christos
Branch: MAIN
Changes since 1.15: +6 -6 lines
Diff to previous 1.15 (colored)

rename nset to infoset from jhawk.

Revision 1.15 / (download) - annotate - [select for diffs], Wed Aug 2 16:46:16 2000 UTC (20 years, 5 months ago) by christos
Branch: MAIN
Changes since 1.14: +27 -3 lines
Diff to previous 1.14 (colored)

block siginfo during writes.

Revision 1.13.4.1 / (download) - annotate - [select for diffs], Mon Dec 27 18:26:59 1999 UTC (21 years ago) by wrstuden
Branch: wrstuden-devbsize
Changes since 1.13: +4 -4 lines
Diff to previous 1.13 (colored) next main 1.14 (colored)

Pull up to last week's -current.

Revision 1.14 / (download) - annotate - [select for diffs], Tue Nov 9 15:06:31 1999 UTC (21 years, 2 months ago) by drochner
Branch: MAIN
CVS Tags: wrstuden-devbsize-base, wrstuden-devbsize-19991221, netbsd-1-5-base, netbsd-1-5-ALPHA2, minoura-xpg4dl-base, minoura-xpg4dl
Branch point for: netbsd-1-5
Changes since 1.13: +4 -4 lines
Diff to previous 1.13 (colored)

Since our gcc doesn't warn about NULL format strings anymore, we can
fix the incorrect err(1, "%s", "") et al.
Closes PR bin/7592 by cgd.

Revision 1.13 / (download) - annotate - [select for diffs], Thu Jul 29 19:03:31 1999 UTC (21 years, 5 months ago) by hubertf
Branch: MAIN
CVS Tags: comdex-fall-1999-base, comdex-fall-1999
Branch point for: wrstuden-devbsize
Changes since 1.12: +6 -2 lines
Diff to previous 1.12 (colored)

Add "progress=1" switch to show a sign of life by printing a '.' for
every block written to the output file.

Revision 1.12 / (download) - annotate - [select for diffs], Wed Aug 19 01:32:44 1998 UTC (22 years, 5 months ago) by thorpej
Branch: MAIN
CVS Tags: netbsd-1-4-base, netbsd-1-4-RELEASE, netbsd-1-4-PATCH003, netbsd-1-4-PATCH002, netbsd-1-4-PATCH001, netbsd-1-4
Changes since 1.11: +4 -3 lines
Diff to previous 1.11 (colored)

Add some braces to make egcs happy.

Revision 1.11 / (download) - annotate - [select for diffs], Tue Jul 28 05:31:23 1998 UTC (22 years, 5 months ago) by mycroft
Branch: MAIN
Changes since 1.10: +3 -2 lines
Diff to previous 1.10 (colored)

Delint.

Revision 1.10 / (download) - annotate - [select for diffs], Tue Jul 28 05:15:46 1998 UTC (22 years, 5 months ago) by mycroft
Branch: MAIN
Changes since 1.9: +7 -7 lines
Diff to previous 1.9 (colored)

Delint.

Revision 1.9 / (download) - annotate - [select for diffs], Mon Jun 29 19:49:04 1998 UTC (22 years, 6 months ago) by gwr
Branch: MAIN
Changes since 1.8: +8 -6 lines
Diff to previous 1.8 (colored)

Fix a minor bug that made conv=sync pad partial blocks with garbage,
when it is supposd to pad with zero or space as with osync.

Revision 1.8 / (download) - annotate - [select for diffs], Wed Apr 1 13:55:23 1998 UTC (22 years, 9 months ago) by kleink
Branch: MAIN
Changes since 1.7: +3 -2 lines
Diff to previous 1.7 (colored)

Need <time.h> fo time() prototype.

Revision 1.7 / (download) - annotate - [select for diffs], Sun Jul 20 21:58:39 1997 UTC (23 years, 6 months ago) by christos
Branch: MAIN
CVS Tags: netbsd-1-3-base, netbsd-1-3-RELEASE, netbsd-1-3-PATCH003-CANDIDATE2, netbsd-1-3-PATCH003-CANDIDATE1, netbsd-1-3-PATCH003-CANDIDATE0, netbsd-1-3-PATCH003, netbsd-1-3-PATCH002, netbsd-1-3-PATCH001, netbsd-1-3-BETA, netbsd-1-3
Changes since 1.6: +10 -8 lines
Diff to previous 1.6 (colored)

Fix compiler warnings.
Add WARNS=1

Revision 1.6 / (download) - annotate - [select for diffs], Tue Feb 20 19:29:06 1996 UTC (24 years, 11 months ago) by jtc
Branch: MAIN
CVS Tags: netbsd-1-2-base, netbsd-1-2-RELEASE, netbsd-1-2-PATCH001, netbsd-1-2-BETA, netbsd-1-2
Changes since 1.5: +12 -15 lines
Diff to previous 1.5 (colored)

Re-do change to use const qualifer with conversion tables.

Fixed bug where pre-computed upper/lower case conversion tables were
used.  This won't work if user selected a different locale.

Revision 1.5 / (download) - annotate - [select for diffs], Sun Oct 8 23:01:24 1995 UTC (25 years, 3 months ago) by gwr
Branch: MAIN
CVS Tags: netbsd-1-1-base, netbsd-1-1-RELEASE, netbsd-1-1-PATCH001, netbsd-1-1
Changes since 1.4: +10 -3 lines
Diff to previous 1.4 (colored)

Add -DNO_CONV to make this smaller in my ramdisk.

Revision 1.4 / (download) - annotate - [select for diffs], Tue Mar 21 09:04:06 1995 UTC (25 years, 10 months ago) by cgd
Branch: MAIN
Changes since 1.3: +7 -2 lines
Diff to previous 1.3 (colored)

convert to new RCS id conventions.

Revision 1.3 / (download) - annotate - [select for diffs], Thu Sep 22 09:25:04 1994 UTC (26 years, 4 months ago) by mycroft
Branch: MAIN
Changes since 1.2: +57 -43 lines
Diff to previous 1.2 (colored)

Merge 4.4-Lite version.

Revision 1.1.1.1 / (download) - annotate - [select for diffs] (vendor branch), Thu Sep 22 03:04:25 1994 UTC (26 years, 4 months ago) by mycroft
Branch: CSRG
CVS Tags: lite-2, lite-1
Changes since 1.1: +56 -42 lines
Diff to previous 1.1 (colored)

Import original 4.4-Lite version.

Revision 1.2 / (download) - annotate - [select for diffs], Sun Aug 1 19:00:08 1993 UTC (27 years, 5 months ago) by mycroft
Branch: MAIN
CVS Tags: netbsd-1-0-base, netbsd-1-0-RELEASE, netbsd-1-0-PATCH1, netbsd-1-0-PATCH06, netbsd-1-0-PATCH05, netbsd-1-0-PATCH04, netbsd-1-0-PATCH03, netbsd-1-0-PATCH02, netbsd-1-0-PATCH0, netbsd-1-0
Changes since 1.1: +2 -1 lines
Diff to previous 1.1 (colored)

Add RCS identifiers.

Revision 1.1 / (download) - annotate - [select for diffs], Tue May 4 07:08:50 1993 UTC (27 years, 8 months ago) by glass
Branch: MAIN
CVS Tags: netbsd-0-9-base, netbsd-0-9-RELEASE, netbsd-0-9-BETA, netbsd-0-9-ALPHA2, netbsd-0-9-ALPHA, netbsd-0-9

added dd(1) from ftp.uu.net:bsd-sources; torching GNU dd

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