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122 Commits

Author SHA1 Message Date
christos
509c72ef94 - Don't output 'src -> dst' when -v and there was an error. 
- Mark usage as noreturn, and remove extraneous exit.
- Pass lint.
Reported by Liam Foy.
 2005-10-15 18:22:18 +00:00
wiz
d8b6049e03 Sort options. Simplify macro usage. Use standard EXIT STATUS section. 2005-09-10 21:51:57 +00:00
elad
76ed05e8b1 Add and document -N: When used with -p, it will not copy the file flags. 
PR 13645.
 2005-08-15 17:13:35 +00:00
christos
6310b59691 sprinkle a little const, and now everything compiles with WARNS=3 2005-06-26 19:10:48 +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
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
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
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
simonb
276fd1665c The Double-Semi-Colon Police. 2003-01-20 05:29:53 +00:00
wiz
99bdb6a773 For each, not Foreach; from Adrian Mrva. Begin new sentence on new line. 2002-12-21 13:09:57 +00:00
wiz
5911fe5347 Drop trailing whitespace. 2002-12-18 20:28:51 +00:00
kleink
c8ae14b05c Add -v to SYNOPSIS, clean up STANDARDS a little. Also, bump date for -v. 2002-12-18 12:15:41 +00:00
jrf
4e81454aa9 Added a -v verbose option to the cp(1) command. Updated man page and utils as well. This applies to PR bin/16834. This change was approved by Christos. 2002-12-16 14:44:14 +00:00
provos
32b88027c7 use readlink with bufsize - 1; approved thorpej. 2002-10-19 20:33:17 +00:00
ross
dc5571b22e Generate <>& symbolically. I'm avoiding .../dist/... directories for now. 2002-02-08 01:21:55 +00:00
wiz
bd4e745f5b Drop unnecessary .Pps. 2001-12-20 20:01:55 +00:00
wiz
3ebcdc5e43 Whitespace nits. 2001-12-20 19:31:48 +00:00
wiz
633b06fe1e ANSIfication and some KNF fixes by Petri Koistinen from bin/13681. 2001-09-13 09:53:59 +00:00
chs
ec039eb93d enable use of mmap(), falling back to read()/write() if mmap() fails. 2001-08-30 04:45:56 +00:00
tron
8ae0a016a0 Use madvise(2) after mmap(2) in case "VM_AND_BUFFER_CACHE_SYNCHRONIZED" 
is defined which it is not right now.
 2001-07-18 11:01:54 +00:00
kleink
2caf6aacdd For commands and utilities, use EXIT STATUS rather than RETURN VALUES as 
appropriate (and documented in mdoc(7)).
 2000-09-04 07:30:07 +00:00
hubertf
1cb54f68ac Add 'RETURN VALUE' section header. 2000-08-28 02:11:04 +00:00
itojun
a1e2f21a4c errx?/warnx? audit. do not pass variable alone, use %s. idea from openbsd 2000-07-07 12:50:15 +00:00
matt
e2056eada9 include <stdlib.h>, <string.h>, or whatever as appropriate to shut up 
gcc 2.96
 2000-07-03 03:26:17 +00:00
kleink
89e0b77a2f Initialize locale on startup. 1999-09-05 16:14:43 +00:00
garbled
f124765044 More and more .Os cleanups. .Os is defined in the tmac.doc-common file, 
so we shouldn't override it with versions in the manpages.  Many more to
come.
 1999-03-22 18:25:43 +00:00
mjl
382ab5ae40 Correct behaviour in case of dangling symlinks: they would be (contrary 
to what the manpage and POSIX say) copied as symlinks, even without -R.
Return ENOENT instead. Closes PR 6975 by Johan Danielsson <joda@pdc.kth.se>.

From FreeBSD: return correct error message if source directory is
unreadable; remove unnecessarily included headers.
 1999-03-01 18:57:29 +00:00
dean
033ff5b1e1 Got rid of redundant error message (X is a directory (not copied). was 
printed twice)
 1999-02-25 05:43:04 +00:00
wsanchez
8a99d7cf5d Fix bug where "cp -f" didn't work. 
It's suppsed to remove the file and then copy, which it wasn't doing.
But no wait, it turns out that the described behaviour in the manual doesn't
  agree with POSIX. So we change the above fix and the manual to "try copy, and
  if fail, try remove, then copy".
Fix bug where "cp -R" didn't work on read-only directories:
  It would make the directory, set the mode, and not be able to write files into it.
Don't bother mmap()ing files of zero length. Was a workaround for a bug in Rhapsody
  mmap(), which didn't get along with such files, but makes sense anyway.
Fix race condition where "cp -p" would set the mod time of a file before close()ing
  the file, which would update the mod time and therefore screw up the "-p" idea,
  except, of course, while running in gdb, which sucked.
Add -f option to usage message in binary and man page. Already documented in man page.
 1998-10-08 17:43:24 +00:00
thorpej
8d68a9dce5 Add some braces to keep egcs happy. 1998-08-19 01:29:11 +00:00
mycroft
ee9e50eacb Be more retentive about use of NOTREACHED and noreturn. 1998-07-28 11:41:40 +00:00
mycroft
9dc385beb1 Delint. 1998-07-28 05:31:22 +00:00
mycroft
29bf463dcb Delint. 1998-07-28 04:01:03 +00:00
mycroft
ce7d757530 Delint. 1998-07-28 03:47:14 +00:00
mycroft
f49407ea34 Nit: Use MAP_SHARED for read-only mappings where appropriate. 1998-02-20 09:26:00 +00:00
augustss
81b7d9b217 Use MAP_PRIVATE|MAP_FILE instead of 0 in mmap(). 1998-02-17 22:02:35 +00:00
mycroft
688ecf2a69 Use futimes(2) if possible. Also correct an error message. 1997-10-19 12:50:47 +00:00
enami
fa580a821a Preserve owner/group/mode/atime/mtime of symlink if -p flag is given. 1997-10-19 12:28:01 +00:00
enami
d0fa1bac38 Use .Nm "" instead of .Nm cp in SYNOPSIS. 1997-10-11 02:14:42 +00:00
lukem
76e13a0128 all but the first .Nm in SYNOPSIS need to be spelt out. [bin/4256] 1997-10-10 16:12:45 +00:00
lukem
df49b6cc7f * getopt returns -1 not EOF 
* cleanup use of .Nm in manpage
 1997-09-14 07:15:25 +00:00
christos
23edbe3557 Remove WARNS=1 from all the subdirectory Makefiles, and add it to Makefile.inc 
now that all /bin has been cleaned.
 1997-07-20 22:36:20 +00:00
thorpej
1a9f01767d Build with WARNS. 1997-07-20 05:13:57 +00:00
thorpej
efc20a3095 - Use __COPYRIGHT() and __RCSID() 
- Fix compiler warnings.
 1997-07-20 05:13:36 +00:00
kleink
8385a5edde Fix one remaining botch when copying directory trees using -R. 1997-05-21 09:48:33 +00:00
kleink
bdad0c3627 Fix thinko in last commit, causing "cp file /" to succeed but 
"cp file1 file2 /" to fail badly; fixes PR/3646 from Paul Kranenburg.
 1997-05-19 01:07:33 +00:00
mikel
72f823dad3 add missing close-brackets; from Greg Oster in PR bin/3613. 1997-05-15 05:27:14 +00:00
kleink
3a978953a9 Fix lossage with new namei() when the destination given is "/"; 
reported by Bernd Ernesti.
 1997-04-09 12:06:13 +00:00
cgd
4f2bfe8b13 Patch from BSDI (via Keith Bostic): 
>NFS doesn't support chflags; ignore errors unless there's reason
>to believe we're losing bits.  (Note, this still won't be right
>if the server supports flags and we were trying to *remove* flags
>on a file that we copied, i.e., that we didn't create.)
 1997-02-26 14:40:51 +00:00
tls
4c7b22f594 kill use of register 1997-01-09 16:07:09 +00:00
jtc
5fc5415e25 Sync with 4.4lite2 1995-09-07 06:12:53 +00:00
jtc
bdf0a24b3d Don't remove the destination file if there is a write error. This is 
very bad if it is actually a device or fifo.  POSIX.2 requires that a
diagnostic message be written, the file descriptor be closed, and for
cp to continue on with the rest of the files.
 1995-08-02 07:17:02 +00:00
jtc
23e6aab105 Use "utility" instead of "command". Modern definitions of these terms 
are distinct (See POSIX.2 glossary).

A utility is a executable, script or shell builtin; while a command
can be any of those things plus lists, pipelines, compound commands
(if, for, while) and shell function definitions.
 1995-07-25 19:36:36 +00:00
jtc
1c13dcfdd8 s/HISTORY/STANDARDS/; noted by Masanobu Saitoh in PR#1269 1995-07-25 18:34:15 +00:00
mycroft
50130476f4 Fix typo in S_FIFO case when copying recursively. 1995-04-02 01:45:25 +00:00
cgd
49f0ad8601 convert to new RCS id conventions. 1995-03-21 09:01:59 +00:00
mycroft
89fb48a178 Fix core dump reported by Wolfram Schneider. 1995-01-26 06:01:36 +00:00
mycroft
b36149f49a Clean up deleted files. 1994-09-22 09:24:44 +00:00
mycroft
051219a643 Merge 4.4-Lite version. 1994-09-22 09:24:35 +00:00
mycroft
e40b06360c Import original 4.4-Lite version. 1994-09-22 03:04:15 +00:00
cgd
95d6a185be no more MAP_FILE 1994-03-28 02:07:04 +00:00
jtc
869cbd8c23 POSIX.2 (and common sense) says that you can't overwrite a directory with 
a non-directory.
 1994-02-25 00:43:25 +00:00
jtc
509eb263b9 Check user's response against both 'Y' and 'y' --- this is really supposed 
to be a locale specific regular expression.  This change hard codes POSIX
locale behavior, and will be replaced by a locale independant equivalent
as soon as locales are fully implemented.
 1993-11-09 18:57:54 +00:00
mycroft
d3fbe8985a From Lennart Augustsson: 
If we mmap() the file, make sure we munmap() when we're done.
 1993-10-30 13:06:46 +00:00
mycroft
ac8f46eed7 Clean up deleted files. 1993-08-07 03:15:03 +00:00
mycroft
204663a326 New version from uunet. Uses mmap(). 1993-08-07 03:14:51 +00:00
mycroft
a579b792ce Add RCS identifiers. 1993-08-01 18:59:54 +00:00
mycroft
b1bd4afedc Add RCS indentifiers. 1993-08-01 07:42:49 +00:00
mycroft
1b9ce7ae24 Add RCS identifiers. 1993-08-01 05:47:31 +00:00
cgd
06be60083d changed "Id" to "Header" for rcsids 1993-03-23 00:22:59 +00:00
cgd
346aa5dd48 added rcs ids to all files 1993-03-22 08:04:00 +00:00
cgd
61f282557f initial import of 386bsd-0.1 sources 1993-03-21 09:45:37 +00:00