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35 Commits

Author SHA1 Message Date
Warner Losh
c879ae3536 Per Regents of the University of Calfornia letter, remove advertising 
clause.

# If I've done so improperly on a file, please let me know.
 2007-01-09 00:28:16 +00:00
Ruslan Ermilov
2aeccd6ea7 Avoid a potential hard sentence break. 2006-10-21 18:03:53 +00:00
Maxim Konovalov
1be947e9f8 o Follow the trend and try to explain what the slow device is. 
Not ideal but better than nothing.

Obtained from:	OpenBSD, NetBSD
 2006-10-11 13:33:02 +00:00
Ruslan Ermilov
110e1704d3 -mdoc sweep. 2005-11-17 13:00:00 +00:00
Diomidis Spinellis
87a236caf5 Document the ECONNRESET errno value. 2005-07-29 07:42:10 +00:00
John Baldwin
bcd9e0dd20 - Add two new system calls: preadv() and pwritev() which are like readv() 
and writev() except that they take an additional offset argument and do
  not change the current file position.  In SAT speak:
  preadv:readv::pread:read and pwritev:writev::pwrite:write.
- Try to reduce code duplication some by merging most of the old
  kern_foov() and dofilefoo() functions into new dofilefoo() functions
  that are called by kern_foov() and kern_pfoov().  The non-v functions
  now all generate a simple uio on the stack from the passed in arguments
  and then call kern_foov().  For example, read() now just builds a uio and
  calls kern_readv() and pwrite() just builds a uio and calls kern_pwritev().

PR:		kern/80362
Submitted by:	Marc Olzheim marcolz at stack dot nl (1)
Approved by:	re (scottl)
MFC after:	1 week
 2005-07-07 18:17:55 +00:00
Colin Percival
75fa96cc9b read(), pread(), write(), and pwrite() return EINVAL if they are asked 
for more than INT_MAX bytes.
 2005-02-10 20:09:01 +00:00
Yaroslav Tykhiy
93d7fd123e Nitpicking on grammar. 2004-11-15 13:55:33 +00:00
Yaroslav Tykhiy
a39fd5061b Reword the last change a bit, add mdoc(7) markup. 
Discussed with:	bde
 2004-10-25 13:35:03 +00:00
Yaroslav Tykhiy
9a0cabd9e4 Explain it is a negative offset that EINVAL may indicate. 
Now readers won't get an impression that pointing to beyond
the current end of file will result in EINVAL.

MFC after:	1 week
 2004-10-16 09:53:35 +00:00
Ruslan Ermilov
1a0a934547 Mechanically kill hard sentence breaks. 2004-07-02 23:52:20 +00:00
Ruslan Ermilov
33992dc0ed Markup, grammar, and spelling fixes. 2004-06-30 20:09:10 +00:00
Kelly Yancey
2aab594f92 The maximum value of iovcnt is IOV_MAX, not 16. 2004-06-15 01:24:41 +00:00
Andrey A. Chernov
81ccc5779c Describe EOVERFLOW case 2004-01-25 06:24:08 +00:00
Diomidis Spinellis
bd2f86fe4e Fix/add errno return values to match the NFS client implementation and 
better represent failures of special files accessed over NFS.

Approved by:	schweikh (mentor)
Reviewed by:	bde (as a description)
MFC after:	6 weeks
 2003-09-02 16:50:17 +00:00
Diomidis Spinellis
66eb91c1e0 Document that read(2) can also return EPERM 
See e.g. nfsclient/nfs_vnops.c

static int
nfs_read(struct vop_read_args *ap)
{
        struct vnode *vp = ap->a_vp;

        if (vp->v_type != VREG)
                return (EPERM);
        return (nfs_bioread(vp, ap->a_uio, ap->a_ioflag, ap->a_cred));
}

Approved by:	schweikh (mentor)
MFC after:	6 weeks
 2003-08-30 07:59:05 +00:00
Mike Barcroft
0f0ca6ffc9 Fix struct iovec documentation to match reality. 
Submitted by:	Craig Rodrigues <rodrigc@attbi.com>
 2003-01-12 15:18:47 +00:00
Ruslan Ermilov
2efeeba554 mdoc(7) police: "The .Fa argument.". 2002-12-19 09:40:28 +00:00
Ruslan Ermilov
2faeeff4c9 mdoc(7) police: Tidy up the syscall language. 
Stop calling system calls "function calls".

Use "The .Fn system call" a-la "The .Nm utility".

When referring to a non-BSD implementation in
the HISTORY section, call syscall a function,
to be safe.
 2002-12-18 09:22:32 +00:00
Ruslan Ermilov
db8caf03e5 Remove the internal implementation details of wrapping syscalls, 
which do not match the reality anyway.

Approved by:	deischen, bde
 2001-10-26 17:38:20 +00:00
Ruslan Ermilov
32eef9aeb1 mdoc(7) police: Use the new .In macro for #include statements. 2001-10-01 16:09:29 +00:00
Dima Dorfman
7ebcc426ef Remove whitespace at EOL. 2001-07-15 07:53:42 +00:00
Ruslan Ermilov
a307d59838 mdoc(7) police: removed HISTORY info from the .Os call. 2001-07-10 13:41:46 +00:00
Dima Dorfman
70d51341bf mdoc(7) police: remove extraneous .Pp before and/or after .Sh. 2001-07-09 09:54:33 +00:00
Chris Costello
bb33e42207 Replace .Va, .Ar and .Nm with .Fa or .Va where necessary, examples: 
``.Ar errno'' -> ``.Va errno''
  ``.Nm ops'' -> ``.Fa ops''
  ``.Va fd'' -> ``.Fa fd''
 2000-06-23 05:05:44 +00:00
Alexey Zelkin
25bb73e063 Introduce ".Lb" macro to libc manpages. 
More libraries manpages updates following.
 2000-04-21 09:42:15 +00:00
Sheldon Hearn
c6ff3a1bf7 Remove single-space hard sentence breaks. These degrade the quality 
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.
 2000-03-02 09:14:21 +00:00
Peter Wemm
7f3dea244c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
Nik Clayton
fbc400a67a Add $Id$, to make it simpler for members of the translation teams to 
track.

The $Id$ line is normally at the bottom of the main comment block in the
man page, separated from the rest of the manpage by an empty comment,
like so;

     .\"    $Id$
     .\"

If the immediately preceding comment is a @(#) format ID marker than the
the $Id$ will line up underneath it with no intervening blank lines.
Otherwise, an additional blank line is inserted.

Approved by:            bde
 1999-07-12 20:50:10 +00:00
Dmitrij Tejblum
88874fcfe6 Document pread() and pwrite(). 
Obtained from:	NetBSD (mostly)
 1999-04-11 21:14:40 +00:00
Mike Pritchard
f71a0a5ba8 Update to reflect current include files. 1997-01-30 22:39:40 +00:00
Wolfram Schneider
fd3bf33fd0 upgrade STANDARDS from POSIX 1003.1-88 to 1003.1-90 using .St macro 
use ``is expected to conform to'' phrase, not ``conforms to''

Pointed out by: Bruce->NIST-PCTS
 1996-12-02 20:03:58 +00:00
Mike Pritchard
7bdf80e571 Correctly use .Fn instead of .Nm to reference function names 
in a bunch of man pages.

Use the correct .Bx  (BSD UNIX) or .At (AT&T UNIX) macros
instead of explicitly specifying the version in the text
in a bunch of man pages.
 1996-08-22 23:31:07 +00:00
Julian Elischer
f70177e76e Reviewed by: julian and (hsu?) 
Submitted by:	 John Birrel(L?)

changes for threadsafe operations
 1996-01-22 00:02:33 +00:00
Rodney W. Grimes
58f0484fa2 BSD 4.4 Lite Lib Sources 1994-05-27 05:00:24 +00:00