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


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Default branch: MAIN


Revision 1.11 / (download) - annotate - [select for diffs], Fri Jun 28 13:34:59 2019 UTC (4 years, 11 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE, OPENBSD_7_5, OPENBSD_7_4_BASE, OPENBSD_7_4, OPENBSD_7_3_BASE, OPENBSD_7_3, OPENBSD_7_2_BASE, OPENBSD_7_2, OPENBSD_7_1_BASE, OPENBSD_7_1, OPENBSD_7_0_BASE, OPENBSD_7_0, OPENBSD_6_9_BASE, OPENBSD_6_9, OPENBSD_6_8_BASE, OPENBSD_6_8, OPENBSD_6_7_BASE, OPENBSD_6_7, OPENBSD_6_6_BASE, OPENBSD_6_6, HEAD
Changes since 1.10: +3 -3 lines
Diff to previous 1.10 (colored)

When system calls indicate an error they return -1, not some arbitrary
value < 0.  errno is only updated in this case.  Change all (most?)
callers of syscalls to follow this better, and let's see if this strictness
helps us in the future.

Revision 1.10 / (download) - annotate - [select for diffs], Tue Oct 27 23:59:21 2009 UTC (14 years, 7 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_6_5_BASE, OPENBSD_6_5, OPENBSD_6_4_BASE, OPENBSD_6_4, OPENBSD_6_3_BASE, OPENBSD_6_3, OPENBSD_6_2_BASE, OPENBSD_6_2, OPENBSD_6_1_BASE, OPENBSD_6_1, OPENBSD_6_0_BASE, OPENBSD_6_0, OPENBSD_5_9_BASE, OPENBSD_5_9, OPENBSD_5_8_BASE, OPENBSD_5_8, OPENBSD_5_7_BASE, OPENBSD_5_7, OPENBSD_5_6_BASE, OPENBSD_5_6, OPENBSD_5_5_BASE, OPENBSD_5_5, OPENBSD_5_4_BASE, OPENBSD_5_4, OPENBSD_5_3_BASE, OPENBSD_5_3, OPENBSD_5_2_BASE, OPENBSD_5_2, OPENBSD_5_1_BASE, OPENBSD_5_1, OPENBSD_5_0_BASE, OPENBSD_5_0, OPENBSD_4_9_BASE, OPENBSD_4_9, OPENBSD_4_8_BASE, OPENBSD_4_8, OPENBSD_4_7_BASE, OPENBSD_4_7
Changes since 1.9: +1 -9 lines
Diff to previous 1.9 (colored)

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable).  these days, people use source.  these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms

Revision 1.9 / (download) - annotate - [select for diffs], Tue Nov 7 18:47:46 2006 UTC (17 years, 7 months ago) by otto
Branch: MAIN
CVS Tags: OPENBSD_4_6_BASE, OPENBSD_4_6, OPENBSD_4_5_BASE, OPENBSD_4_5, OPENBSD_4_4_BASE, OPENBSD_4_4, OPENBSD_4_3_BASE, OPENBSD_4_3, OPENBSD_4_2_BASE, OPENBSD_4_2, OPENBSD_4_1_BASE, OPENBSD_4_1
Changes since 1.8: +4 -4 lines
Diff to previous 1.8 (colored)

It is better to use isatty() to see if a dev is seekable, because
skipping blocks on a raw disk device with bad sectors should be possible.
Noted by Geoff Steckel; ok tom@ deraadt@

Revision 1.8 / (download) - annotate - [select for diffs], Tue Nov 7 07:10:24 2006 UTC (17 years, 7 months ago) by otto
Branch: MAIN
Changes since 1.7: +4 -4 lines
Diff to previous 1.7 (colored)

fix skipping when reading from a tty; reported by Karel Kulhavy
<clock at twibright dot com>; ok deraadt@

Revision 1.7 / (download) - annotate - [select for diffs], Wed Jun 11 23:42:12 2003 UTC (21 years ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_4_0_BASE, OPENBSD_4_0, OPENBSD_3_9_BASE, OPENBSD_3_9, OPENBSD_3_8_BASE, OPENBSD_3_8, OPENBSD_3_7_BASE, OPENBSD_3_7, OPENBSD_3_6_BASE, OPENBSD_3_6, OPENBSD_3_5_BASE, OPENBSD_3_5, OPENBSD_3_4_BASE, OPENBSD_3_4
Changes since 1.6: +4 -4 lines
Diff to previous 1.6 (colored)

ansification, art ok

Revision 1.6 / (download) - annotate - [select for diffs], Mon Jun 2 23:32:07 2003 UTC (21 years ago) by millert
Branch: MAIN
Changes since 1.5: +3 -7 lines
Diff to previous 1.5 (colored)

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999.  Proofed by myself and Theo.

Revision 1.5 / (download) - annotate - [select for diffs], Mon Oct 28 18:06:39 2002 UTC (21 years, 7 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_3_3_BASE, OPENBSD_3_3
Changes since 1.4: +4 -4 lines
Diff to previous 1.4 (colored)

Seeking on a character device works fine.

Revision 1.4 / (download) - annotate - [select for diffs], Tue Aug 7 14:39:27 2001 UTC (22 years, 10 months ago) by hugh
Branch: MAIN
CVS Tags: OPENBSD_3_2_BASE, OPENBSD_3_2, OPENBSD_3_1_BASE, OPENBSD_3_1, OPENBSD_3_0_BASE, OPENBSD_3_0
Changes since 1.3: +3 -2 lines
Diff to previous 1.3 (colored)

Modify timekeeping in an effort to produce a sane bandwidth measure
for a short running dd process. Some floating point is used so that
microsecond precision can be kept without shortening the off_t
excessively. millert says ok.

Revision 1.3 / (download) - annotate - [select for diffs], Fri Feb 14 07:05:22 1997 UTC (27 years, 4 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_2_9_BASE, OPENBSD_2_9, OPENBSD_2_8_BASE, OPENBSD_2_8, OPENBSD_2_7_BASE, OPENBSD_2_7, OPENBSD_2_6_BASE, OPENBSD_2_6, OPENBSD_2_5_BASE, OPENBSD_2_5, OPENBSD_2_4_BASE, OPENBSD_2_4, OPENBSD_2_3_BASE, OPENBSD_2_3, OPENBSD_2_2_BASE, OPENBSD_2_2, OPENBSD_2_1_BASE, OPENBSD_2_1
Changes since 1.2: +10 -7 lines
Diff to previous 1.2 (colored)

Deal with 64-bit offsets and report bytes copied as a 64-bit quantity.
Closes OpenBSD PR system/107.

Revision 1.2 / (download) - annotate - [select for diffs], Sun Jun 23 14:19:49 1996 UTC (27 years, 11 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_2_0_BASE, OPENBSD_2_0
Changes since 1.1: +2 -1 lines
Diff to previous 1.1 (colored)

update rcsid

Revision 1.1.1.1 / (download) - annotate - [select for diffs] (vendor branch), Wed Oct 18 08:37:06 1995 UTC (28 years, 8 months ago) by deraadt
CVS Tags: netbsd_1_1
Changes since 1.1: +0 -0 lines
Diff to previous 1.1 (colored)

initial import of NetBSD tree

Revision 1.1 / (download) - annotate - [select for diffs], Wed Oct 18 08:37:06 1995 UTC (28 years, 8 months ago) by deraadt
Branch: MAIN

Initial revision

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