Simon J. Gerraty
76b28ad6ab
Updated dependencies
2014-05-10 05:16:28 +00:00
Simon J. Gerraty
69e6d7b75e
sync from head
2013-04-12 20:48:55 +00:00
Joel Dahl
e9e3a1ab1f
Add a few examples.
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Obtained from: OpenBSD
2013-03-15 20:12:54 +00:00
Simon J. Gerraty
7cf3a1c6b2
Updated dependencies
2013-03-11 17:21:52 +00:00
Simon J. Gerraty
f5f7c05209
Updated dependencies
2013-02-16 01:23:54 +00:00
David E. O'Brien
d9a447559b
Sync with HEAD.
2013-02-08 16:10:16 +00:00
Mark Johnston
111a5d7c78
Return with an error from copy_link(), copy_fifo() and copy_special() if
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the -n option is specified and the destination file exists.
PR: bin/174489
Approved by: rstone (co-mentor)
MFC after: 2 weeks
2013-01-27 05:59:28 +00:00
David E. O'Brien
e4573a9a7b
Return "failure" as we do for 'cp -i' and a "n" answer.
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Otherwise with '-v' we print out the file name as if it was copied:
/tmp/2gb-card/M0132.CTG not overwritten
/mnt/DCIM/CANONMSC/M0132.CTG -> /tmp/2gb-card/M0132.CTG
2013-01-23 02:06:20 +00:00
Eitan Adler
76d916f1f5
Remove useless variable 'Pflag':
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-P is an alternative to -H and -L, and it is implemented using the Hflag and Lflag variables.
Approved by: cperciva
MFC after: 3 days
2013-01-17 04:20:31 +00:00
Simon J. Gerraty
23090366f7
Sync from head
2012-11-04 02:52:03 +00:00
Edward Tomasz Napierala
c55e0c62a1
Explicitly mention that "cp -p" copies ACLs.
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PR: docs/168962
MFC after: 1 month
2012-09-04 12:27:23 +00:00
Marcel Moolenaar
7750ad47a9
Sync FreeBSD's bmake branch with Juniper's internal bmake branch.
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Requested by: Simon Gerraty <sjg@juniper.net>
2012-08-22 19:25:57 +00:00
Edward Tomasz Napierala
9fa5f90fbf
Don't try to copy a socket after "xxx is a socket (not copied)." message.
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Previously, it would either try to copy it anyway and fail (without -R),
or create fifo instead of the socket (with -R).
Found with: Coverity Prevent
CID: 5623
MFC after: 2 weeks
2010-06-05 08:50:39 +00:00
Ed Schouten
99742a231f
Change all our own code to use st_*tim instead of st_*timespec.
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Also remove some local patches to diff(1) which are now unneeded.
2010-03-28 13:16:08 +00:00
Gavin Atkinson
f815125fbc
Implement an "-x" option to cp(1), for compatibility with Linux and
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feature parity with du(1) and similar: When set, cp(1) will not traverse
mount points.
Initial patch by: Graham J Lee leeg teaching.physics.ox.ac.uk
PR: bin/88056
Initial patch by: Graham J Lee leeg teaching.physics.ox.ac.uk
Approved by: ed (mentor)
MFC after: 1 month
2010-01-17 09:37:31 +00:00
Edward Tomasz Napierala
2689ba2720
Add NFSv4 ACL support to cp(1) and fix a few memory leaks.
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Note that this changes error reporting behaviour somewhat - before,
no error was reported if ACL couldn't be copied because the target
filesystem doesn't support ACLs. Now, it will be reported - of course,
only if there actually is an ACL to copy.
Reviewed by: rwatson
2009-09-02 08:08:57 +00:00
Jilles Tjoelker
f2db75739c
Preserve file flags on symlinks in cp -Rp.
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This reported ENOSYS before.
PR: bin/111226 (part of)
Submitted by: Martin Kammerhofer
Approved by: ed (mentor)
MFC after: 3 weeks
2009-05-30 10:36:14 +00:00
Edward Tomasz Napierala
ae1add4e55
Make 'struct acl' larger, as required to support NFSv4 ACLs. Provide
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compatibility interfaces in both kernel and libc.
Reviewed by: rwatson
2009-05-22 15:56:43 +00:00
Ivan Voras
e9cbc9a770
Teach cat(1) and cp(1) to use a larger buffer if enough memory is present
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in the system. A simple heuristics is used to detect what is "enough"
memory: if number of physmem pages is greater than 32k (equalling 128 MB
on machines with 4 kB pages).
Typical immediate result of these changes is reduction in context switches
and the goal is to increase efficiency by using large buffers:
before: /usr/bin/time -hlp cat file1 > file2
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163 voluntary context switches
11194 involuntary context switches
after: /usr/bin/time -hlp ./cat file1 > file2
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417 voluntary context switches
272 involuntary context switches
Reviewed by: hackers@ (no objections to earlier version of cat patch)
Approved by: gnn (mentor)
MFC after: 4 months
2008-10-30 14:05:57 +00:00
Diomidis Spinellis
cce2092c73
Add fallback when mmap fails on regular files. Some filesystems,
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like smbnetfs, do not support mmap.
Reported by: Harti Brandt
MFC after: 1 month
2008-10-27 15:21:15 +00:00
Edward Tomasz Napierala
70583fbb77
Remove redundant close(2).
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Submitted by: kensmith
Approved by: rwatson (mentor)
2008-09-09 12:31:42 +00:00
Edward Tomasz Napierala
2aafc4d48c
Fix ACL preservation, apparently broken in 1.47.
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Approved by: rwatson
MFC after: 3 weeks
2008-08-07 07:29:26 +00:00
John Baldwin
d140946cf3
Add an '-a' option which is identical to specifying '-RpP' for
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compatibility with other implementations.
MFC after: 1 month
2008-03-10 19:58:41 +00:00
Edwin Groothuis
a76b9b6973
As suggested, replace earlier changed warnx() / exit() with an errx()
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Submitted by: Peter Jeremy <peterjeremy@optushome.com.au>
2007-12-26 08:32:20 +00:00
Edwin Groothuis
0d5ee457ad
When copying multiple files to a directory, make sure that a proper
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warning is given when the directory doesn't exist.
PR: bin/50656
Submitted by: Edwin Groothuis <edwin@mavetju.org>
Approved by: grog@
Not reviewed by: grog@
2007-12-25 00:40:32 +00:00
Ceri Davies
b873ae5ca9
Fix typo.
2006-11-02 19:10:05 +00:00
Tom Rhodes
f3955abb6f
Wording nits.
2006-10-27 08:26:24 +00:00
Tom Rhodes
6138defa43
Flesh out the compatibility section a little bit. Bump doc date.
2006-10-24 18:42:42 +00:00
Tom Rhodes
43d8847e0b
Fix style(9) bugs in previous commit.
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Lesson from: bde
2006-10-11 10:26:34 +00:00
Tom Rhodes
ba3fe6d1ab
Make -r a synonym for -R, similar to behavior on Linux while being backwards
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compatible with old -r behavior with regards to -L. You can now copy fifos
and other special files with -r.
Reviewed by: -standards (long ago), das, bde
Approved by: bde (recently)
2006-10-07 22:14:43 +00:00
Maxim Konovalov
9bdb7f2e54
o Style(9).
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Submitted by: bde
2006-10-07 12:14:50 +00:00
Maxim Konovalov
eb82e1a1f8
o Avoid division by zero.
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o Place error checking code near to the syscall.
Submitted by: bde
2006-10-07 12:11:21 +00:00
Maxim Konovalov
6a861e9bfb
o Hold copied bytes counter in off_t. This prevents statistics
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displayed by SIGINFO handler from overflow.
PR: bin/104039
Submitted by: Geoffrey Giesemann
MFC after: 2 weeks
2006-10-06 08:30:33 +00:00
Ruslan Ermilov
64941e9d80
Move the -l option processing to where it belongs.
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Overall still not kosher but better matches style(9).
2006-09-29 06:06:39 +00:00
Ruslan Ermilov
cbae88b901
- Fix options order.
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- Touch manpage's document date.
2006-08-25 09:58:13 +00:00
Ruslan Ermilov
d9c7237d04
Remove a stray -a option that probably sneaked in from julian's
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attempt to enter append mode twice in vi(1). :-)
2006-08-25 09:42:16 +00:00
Julian Elischer
6fa363774d
Add an option to allow copying of a hierarchy while linking he regular files.
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Bikeshedded to death on: hackers
Submitted by:andersonatcenttech.com
MFC in: 1 month
2006-08-24 20:45:38 +00:00
Maxim Konovalov
867e6caf17
o Call fts_close() before exit.
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Obtained from: NetBSD, Coverity ID 1754
2006-07-04 20:52:36 +00:00
Christian S.J. Peron
9b4261c9b4
Attempt to complete the userspace integration of POSIX.1e extended ACLs.
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This includes adding support for ACLs into cp(1) and mv(1) userspace
utilities.
For mv(1), if _PC_ACL_EXTENDED is in effect for the source AND destination
operands, the destination file's ACLs shall reflect the source.
For cp(1), if _PC_ACL_EXTENDED is in effect for both source and destination
operands, and -p has been specified, the ACLs from the source shall be
preserved on the destination.
MFC after: 1 month
2005-09-05 04:36:08 +00:00
Tom Rhodes
61001d7506
Fix a few markup nits in previous commit.
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Noticed by: ru, who else? :)
2005-02-25 00:40:46 +00:00
Tom Rhodes
a5e1813654
Note how cp(1) handles directories ending in "/."
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PR: 75774
Submitted by: Mike Meyer <mwm@mired.org> (original version)
2005-02-24 00:06:22 +00:00
Ruslan Ermilov
a89237ae95
Sync program's usage() with manpage's SYNOPSIS.
2005-02-09 17:37:39 +00:00
Ruslan Ermilov
6fca4c7c3f
Add the new standard EXIT STATUS section where appropriate.
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Sort standard sections in the (documented) preferred order.
2005-01-16 16:41:59 +00:00
Warner Losh
9ddb49cbe4
/*- or .\"- or #- to begin license clauses.
2005-01-10 08:39:26 +00:00
Ruslan Ermilov
eccea571a7
Mechanically kill hard sentence breaks.
2004-07-02 21:04:19 +00:00
Tim J. Robbins
7807cb2439
Plug file descriptor leak in implementation of -n option.
2004-06-05 02:32:21 +00:00
Mark Murray
6195fb4102
Remove clause 3 from the UCB licenses.
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OK'ed by: imp, core
2004-04-06 20:06:54 +00:00
Alan Cox
b9e25f436b
Don't mmap(2) and munmap(2) zero-length files.
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Submitted by: Wiktor Niesiobedzki <bsd@w.evip.pl>
2003-11-13 05:26:55 +00:00
John-Mark Gurney
529a7167bd
pass -1 to setfile in cp.c
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Submitted by: Jun Kuriyama
2003-06-30 06:16:06 +00:00
John-Mark Gurney
a6b05ab6ea
support saving both user/group and permissions on symlinks (from PR)
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also fix a slight bogon that assumed an fd of 0 was not valid. Changed
it to be -1.
PR: bin/25017
Submitted by: Martin Kammerhofer
2003-06-22 07:02:17 +00:00