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Ed Schouten 9f365aa1d6 Get rid of major/minor number distinction.
As of FreeBSD 6, devices can only be opened through devfs. These device
nodes don't have major and minor numbers anymore. The st_rdev field in
struct stat is simply based a copy of st_ino.

Simply display device numbers as hexadecimal, using "%#jx". This is
allowed by POSIX, since it explicitly states things like the following
(example taken from ls(1)):

	"If the file is a character special or block special file, the
	size of the file may be replaced with implementation-defined
	information associated with the device in question."

This makes the output of these commands more compact. For example, ls(1)
now uses approximately four columns less. While there, simplify the
column length calculation from ls(1) by calling snprintf() with a NULL
buffer.

Don't be afraid; if needed one can still obtain individual major/minor
numbers using stat(1).
2011-09-28 18:53:36 +00:00
bin Get rid of major/minor number distinction. 2011-09-28 18:53:36 +00:00
cddl Remove assertion that prevents zfs rename of datasets with mountpoint=none 2011-09-28 11:57:10 +00:00
contrib Do not overallocate on the stack. Threaded code might use custom stack 2011-09-19 22:35:54 +00:00
crypto Remove the svn:keywords property and restore the historical $FreeBSD$ tag. 2011-09-16 11:14:10 +00:00
etc Install ciss(4) ioctl header (together with other .h files from sys/dev/ciss). 2011-09-27 12:14:43 +00:00
games Minor typo, fix 2 attributions 2011-06-09 06:10:39 +00:00
gnu Shift head from 9.0-CURRENT to 10.0-CURRENT in preparation for releasing 2011-09-26 02:27:04 +00:00
include Avoid accidental conflicts with C++ operator keywords. 2011-09-27 16:33:17 +00:00
kerberos5 - Add missing interdependencies to kerberos libraries. Some of the 2011-09-27 07:14:12 +00:00
lib Get rid of major/minor number distinction. 2011-09-28 18:53:36 +00:00
libexec Restore the writing of the .bss sections of the dsos (not the main 2011-09-20 21:49:54 +00:00
release Don't force active mode FTP. 2011-09-27 19:54:58 +00:00
rescue
sbin Get rid of major/minor number distinction. 2011-09-28 18:53:36 +00:00
secure
share Fix typo in OSIOCGIFADDR. 2011-09-27 07:05:41 +00:00
sys Fix grammar. 2011-09-28 16:12:15 +00:00
tools - Add missing interdependencies to kerberos libraries. Some of the 2011-09-27 07:14:12 +00:00
usr.bin Get rid of major/minor number distinction. 2011-09-28 18:53:36 +00:00
usr.sbin Get rid of major/minor number distinction. 2011-09-28 18:53:36 +00:00
COPYRIGHT
LOCKS
MAINTAINERS - Remove myself from ncurses maintainer due to ENOTIME 2011-08-10 15:49:24 +00:00
Makefile It's a bit odd, but "make update" in src/ can also update the ports/, 2011-06-16 12:28:37 +00:00
Makefile.inc1 - Add missing interdependencies to kerberos libraries. Some of the 2011-09-27 07:14:12 +00:00
Makefile.mips
ObsoleteFiles.inc Rename the cc.4 and cc.9 modular congestion control related man pages to 2011-09-15 12:15:36 +00:00
README
UPDATING Shift head from 9.0-CURRENT to 10.0-CURRENT in preparation for releasing 2011-09-26 02:27:04 +00:00

This is the top level of the FreeBSD source directory.  This file
was last revised on:
$FreeBSD$

For copyright information, please see the file COPYRIGHT in this
directory (additional copyright information also exists for some
sources in this tree - please see the specific source directories for
more information).

The Makefile in this directory supports a number of targets for
building components (or all) of the FreeBSD source tree, the most
commonly used one being ``world'', which rebuilds and installs
everything in the FreeBSD system from the source tree except the
kernel, the kernel-modules and the contents of /etc.  The ``world''
target should only be used in cases where the source tree has not
changed from the currently running version.  See:
http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html
for more information, including setting make(1) variables.

The ``buildkernel'' and ``installkernel'' targets build and install
the kernel and the modules (see below).  Please see the top of
the Makefile in this directory for more information on the
standard build targets and compile-time flags.

Building a kernel is a somewhat more involved process, documentation
for which can be found at:
   http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html
And in the config(8) man page.
Note: If you want to build and install the kernel with the
``buildkernel'' and ``installkernel'' targets, you might need to build
world before.  More information is available in the handbook.

The sample kernel configuration files reside in the sys/<arch>/conf
sub-directory (assuming that you've installed the kernel sources), the
file named GENERIC being the one used to build your initial installation
kernel.  The file NOTES contains entries and documentation for all possible
devices, not just those commonly used.  It is the successor of the ancient
LINT file, but in contrast to LINT, it is not buildable as a kernel but a
pure reference and documentation file.


Source Roadmap:
---------------
bin		System/user commands.

cddl		Various commands and libraries under the Common Development
		and Distribution License.

contrib		Packages contributed by 3rd parties.

crypto		Cryptography stuff (see crypto/README).

etc		Template files for /etc.

games		Amusements.

gnu		Various commands and libraries under the GNU Public License.
		Please see gnu/COPYING* for more information.

include		System include files.

kerberos5	Kerberos5 (Heimdal) package.

lib		System libraries.

libexec		System daemons.

release		Release building Makefile & associated tools.

rescue		Build system for statically linked /rescue utilities.

sbin		System commands.

secure		Cryptographic libraries and commands.

share		Shared resources.

sys		Kernel sources.

tools		Utilities for regression testing and miscellaneous tasks.

usr.bin		User commands.

usr.sbin	System administration commands.


For information on synchronizing your source tree with one or more of
the FreeBSD Project's development branches, please see:

  http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/synching.html