6b4933739d
add support for conv=sparse
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inspired by freebsd, although this patch attempts
to avoid some potential bugs in their implementation.
2004-01-17 20:48:57 +00:00
cae90fa713
Add C_ASCII and C_EBCDIC to list of options which unset C_BS semantics.
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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
b5b2954259
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22249, verified by myself.
2003-08-07 09:05:01 +00:00
458ed23412
As discusses a little while back on tech-userlevel:
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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
550a64a8e9
convert to using strsuftoll(3) from libc
2002-11-29 13:11:10 +00:00
cd5b60066b
a bit more cosmetic changes.
2001-11-26 00:56:33 +00:00
b6ce735c04
- Use u_longlong_t instead of u_quad_t, u_long, or int for various buffer sizes
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- 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
6848de8fe5
fix WARNS=2 for -DNO_CONV
2001-11-25 06:57:55 +00:00
8605a1aa68
- ANSI KNF
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- WARNS=2 (mainly converting some "char *" -> "const char *")
2001-11-25 06:53:48 +00:00
a9356936b4
seperate -> separate
2001-07-22 13:33:58 +00:00
aecbd4c404
In the words of Our Fearless Leader, I am "utterly sick" of dd(1)
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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)
2001-04-28 22:47:23 +00:00
4d486ab67d
Add "progress=1" switch to show a sign of life by printing a '.' for
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every block written to the output file.
1999-07-29 19:03:31 +00:00
ce7d757530
Delint.
1998-07-28 03:47:14 +00:00
eb590dc473
"static" should be located at the beginning of declaration.
1998-07-09 18:06:17 +00:00
0c5c9f41f8
Lineup `case' label and `default' label with `switch'.
1998-02-28 04:22:34 +00:00
d376e10e90
Put space after the keyword `switch'.
1998-02-28 04:20:02 +00:00
d355fd58e8
Do multiply in lseek calls as off_t arithmetic. This allows for seeks
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of more than INT_MAX. Removed Check for INT_MAX as maximum seeks.
Fixes PR 2101.
1997-07-25 06:46:23 +00:00
4a3a58b6f2
Fix compiler warnings.
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Add WARNS=1
1997-07-20 21:58:35 +00:00
6ea95846cb
add const qualifier to args and clist tables
1996-03-01 01:18:58 +00:00
dba6c61918
Re-do change to use const qualifer with conversion tables.
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Fixed bug where pre-computed upper/lower case conversion tables were
used. This won't work if user selected a different locale.
1996-02-20 19:29:01 +00:00
f8791fb073
Add -DNO_CONV to make this smaller in my ramdisk.
1995-10-08 23:01:22 +00:00
49f0ad8601
convert to new RCS id conventions.
1995-03-21 09:01:59 +00:00
667b5ea158
Merge 4.4-Lite version.
1994-09-22 09:24:46 +00:00
a579b792ce
Add RCS identifiers.
1993-08-01 18:59:54 +00:00
28bef3964d
added dd(1) from ftp.uu.net:bsd-sources; torching GNU dd
1993-05-04 07:08:38 +00:00
dbj