- Copy stable/10 (r259064) to releng/10.0 as part of the
10.0-RELEASE cycle.
- Update __FreeBSD_version [1]
- Set branch name to -RC1

[1] 10.0-CURRENT __FreeBSD_version value ended at '55', so
start releng/10.0 at '100' so the branch is started with
a value ending in zero.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Remove EOL whitespace accidentally introduced in r248393.

Add a couple of examples.

Obtained from: OpenBSD

Remove the advertising clause from UCB copyrighted files in usr.bin. This
is in accordance with the information provided at
ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change

Also add $FreeBSD$ to a few files to keep svn happy.

Discussed with: imp, rwatson

Build usr.bin/ with WARNS=6 by default.

Also add some missing $FreeBSD$ to keep svn happy.

Fix build on architectures where off_t is signed by casting to uintmax_t
before comparing with a size_t.

Fix head -c ### where ### is greater than 2^31. Unlike the submitted
patch this uses off_t.

WARNSify and add $FreeBSD$ to Makefile.

PR: bin/107824
Submitted by: Brian Cornell <briancornell at earthlink dot net>
MFC after: 3 days

Added the EXIT STATUS section where appropriate.

Remove duplicate __FBSDID() - spotted by trying to build with a non-GNU
compiler.

Consistently use FBSDID

Note that this appeared at least as early as PWB UNIX.

Use the literal string 'PWB UNIX', as we still have no .At macro for it.

Fix VCS tags; ANSIfy functions

1) Staticise.
2) Remove registers.
3) Change some ints to size_t which are used with fread/fwrite.

remove __P

mdoc(7) police: pedantry.

Make usage message and man page synopsis reflect the fact that -n
and -c are mutually exclusive.

PR: 34233
Submitted by: Gary W. Swearingen <swear@blarg.net>
MFC after: 3 days

In order to perform faster when doing "head -n", use a pair of
fgetln/fwrite instead of getc/putchar, this seems about five times
faster.

change a global into a local, misc style fixes

mdoc(7) police: utilize the new .Ex macro.

Remove whitespace at EOL.

mdoc(7) police: removed HISTORY info from the .Os call.

mdoc(7) police: use the default ``file ...'' feature of the .Ar macro.

mdoc(7) police: use the new features of the Nm macro.

$Id$ -> $FreeBSD$

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

fread() returns 0 on eof or error, not EOF. This fixes the following
bug:

"head -c <n>" never exit and loops forever (until it is killed),
if the input stream has fewer bytes than specified (n).

PR: bin/8225
Submitted-by: FUJIMOTO Kensaku <fujimoto@oscar.elec.waseda.ac.jp>

Setting eval to 1 after calling warn was the original behaviour.

Use err(3) instead of local redefinition.

Support for -c, byte count.

compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.

Merge from Lite2

first check the count and then get
the next line of characters and not cause it to first get
the characters even if the count (cnt) has become 0.

Submitted by: R Bezuidenhout <rbezuide@mikom.csir.co.za>

head(1) ignored EOFs (in certain cases).

Closes PR # bin/678: head(1) ignore EOF

Submitted by: wosch@cs.tu-berlin.de (Wolfram Schneider)

This commit was generated by cvs2svn to compensate for changes in r1590,
which included commits to RCS files with non-trunk default branches.