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49242e416d
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96 Commits

Author SHA1 Message Date
pooka
49242e416d Make compile on non-NetBSD. 2010-12-14 19:03:21 +00:00
enami
8701b1fd0e Wrap long line. 2010-12-09 10:24:56 +00:00
pooka
39a175ce63 Fix most inopportune typo. from gson & jmmv. 2010-12-06 15:23:29 +00:00
jym
44e64860fc Hmm, for 'rof', I believe that C_ROF|C_OF is invalid rather than 
C_ROF|C_ROF.

Hi pooka :)
 2010-12-05 23:35:59 +00:00
pooka
7192ed629b extra crunchgen hoops 2010-11-22 21:59:09 +00:00
pooka
6b03da8b7e 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).
 2010-11-22 21:04:27 +00:00
joerg
0739fbbbf2 Don't workaround macro argument limit in ancient troff. 2009-03-11 12:43:58 +00:00
lukem
9050ab5cfa fix -Wsign-compare issues 2009-02-14 07:12:29 +00:00
lukem
2fe2731d3f Remove the \n and tabs from the __COPYRIGHT() strings. 2008-07-20 00:52:39 +00:00
christos
9655f5c24c PR/38755: murray armfield: /bin posix programs missing setprogname and/or 
setlocale
 2008-05-26 14:21:08 +00:00
lukem
db822d2217 Convert to using raise_default_signal(3). 2007-10-05 07:22:23 +00:00
lukem
4cac80e3e4 In the SIGINT handler, explicitly display a summary and then raise the 
default SIGINT handler to exit, rather than exit(0) and relying upon the
atexit() to display the summary.
Per SUS6.
 2007-07-03 05:25:25 +00:00
msaitoh
8ce1f4fff2 fix typos 2007-04-29 20:23:34 +00:00
lukem
3851cea520 Use IEC 60027-2 prefixes for 2^n based prefixes. 2007-04-13 00:38:45 +00:00
wiz
01db637894 Bump date for progress=n description change. 2006-01-12 21:42:11 +00:00
apb
b7d86f5e4c 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
 2006-01-09 10:17:05 +00:00
christos
6310b59691 sprinkle a little const, and now everything compiles with WARNS=3 2005-06-26 19:10:48 +00:00
rillig
57fc49ddbc Fixed an off-by-one error with ASCII <-> EBCDIC conversion combined with 
lcase/ucase. Approved by mrg.
 2005-04-20 17:38:59 +00:00
wiz
e3fc4b66c3 Spell the plural of suffix "suffixes", not "suffices". 
Inspired by PR 24400 by Todd Vierling.
 2004-02-13 17:56:17 +00:00
dbj
f01a4aa26e minor nit, set out.dbp correctly when constructing final null block 
for sparse files.
 2004-01-17 21:00:16 +00:00
dbj
6b4933739d add support for conv=sparse 
inspired by freebsd, although this patch attempts
to avoid some potential bugs in their implementation.
 2004-01-17 20:48:57 +00:00
dbj
cae90fa713 Add C_ASCII and C_EBCDIC to list of options which unset C_BS semantics. 
Without this fix, the bs option would cause any of the ascii<->ebcdic
conv options to be ignored.
 2004-01-17 05:42:50 +00:00
jschauma
ad8530d1eb remove unused code left from printescaped() backput as pointed out by Jeff 
Ito in PR bin/23969 and PR bin/23970.
 2004-01-04 16:04:18 +00:00
dsainty
39973c5237 Optimise previous change, using fcntl(F_DUPFD) to locate a free descriptor 
for us, rather than iterating until satisfied.

Suggested by David Laight.
 2003-11-15 14:55:32 +00:00
dsainty
0b16f71074 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".
 2003-11-15 12:44:54 +00:00
jschauma
6a75fbb636 Following private discussion with kleink@ and hubertf@ and public discussion 
on tech-userlevel@, back out printescaped() functionality.
kleink: ``We sell rope.''
 2003-09-14 19:20:16 +00:00
jschauma
39ff49f1b4 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.)
 2003-08-20 14:25:54 +00:00
kleink
5d98794ef5 Minor KNF nit from rev. 1.13. 2003-08-20 10:43:55 +00:00
agc
b5b2954259 Move UCB-licensed code from 4-clause to 3-clause licence. 
Patches provided by Joel Baker in PR 22249, verified by myself.
 2003-08-07 09:05:01 +00:00
erh
e5f16a4651 Include stdlib.h so EXIT_FAILURE is defined. 2003-08-05 14:55:03 +00:00
jschauma
458ed23412 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.
 2003-08-04 22:31:21 +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
lukem
550a64a8e9 convert to using strsuftoll(3) from libc 2002-11-29 13:11:10 +00:00
enami
caa54090d6 Add comment about my rev. 1.27 change. 2002-09-04 04:21:54 +00:00
tron
4fc0806163 Ignore EINVAL returned from fsync(2) because it is the expected error code 
if we try to use it on a pipe.
 2002-09-03 06:17:26 +00:00
enami
cef250dab9 Detect the last nfs write error. 2002-09-01 11:33:22 +00:00
matt
acc63b5fea Add LL to 1099511627776 since it won't fit in a long on ILP32 systems. 2002-06-09 19:38:00 +00:00
ross
dc5571b22e Generate <>& symbolically. I'm avoiding .../dist/... directories for now. 2002-02-08 01:21:55 +00:00
lukem
1242cb95f9 .ifdef SMALLPROG, compile with -DNO_CONV and don't compile in conv_tab.o 2002-02-02 13:03:21 +00:00
tv
9fbd88883c Roll in fixes to permit cross-compiling from non-NetBSD hosts. This 
round has been tested on Solaris/x86 and Linux hosts.

* Add host tools cap_mkdb, ctags, m4, uudecode.
* Protect __RCSID() and __COPYRIGHT() better.
* Reduce the number of places that need to include "config.h", to keep
  sources closer to their "vanilla" versions.
* Add more compat #defines and autoconf-checked functions.
 2002-01-31 22:43:33 +00:00
tv
6660e8d99e Blah, oversight. Revert previous; clean up to proper syntax, and add 
conditional for <err.h>.
 2002-01-29 10:53:39 +00:00
tv
4fe0f9e35e This doesn't appear to be used in src/tools any longer; remove the config.h 
glue bits.
 2002-01-29 10:51:45 +00:00
is
ef3617499c add config.h when compiled as host tool. 2002-01-22 13:03:57 +00:00
lukem
466f245289 Convert some variables that were signed ints before my update to 64 bit sizes 
from uint64_t to int64_t.  Fixes [bin/15187]
 2002-01-10 03:25:12 +00:00
thorpej
eaf8d9021b Deal with LP64 printf format issues. 2001-11-30 00:12:04 +00:00
enami
cd5b60066b a bit more cosmetic changes. 2001-11-26 00:56:33 +00:00
lukem
301fb81a16 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.
 2001-11-26 00:13:23 +00:00
wiz
0c148f3ac9 Drop a space and an unnecessary .Pp. 2001-11-25 18:08:29 +00:00
lukem
5605d92740 fix conv= description 2001-11-25 10:54:47 +00:00
lukem
b6ce735c04 - 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
 2001-11-25 10:50:06 +00:00