- 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

sys/rman.h now requires sys/types.h. Include it to make the API match
the man page again.

Submitted by: Raphael Kubo da Costa
MFC after: 2 weeks

Build lib/ with WARNS=6 by default.

Similar to libexec/, do the same with lib/. Make WARNS=6 the norm and
lower it when needed.

I'm setting WARNS?=0 for secure/. It seems secure/ includes the
Makefile.inc provided by lib/. I'm not going to touch that directory.
Most of the code there is contributed anyway.

Collapse devinfo_state_t with device_state_t in order to avoid a
structure replication and improve manteneability.

Reviewed by: jhb, imp
Tested by: Riccardo Torrini <riccardo at torrini dot org>

Use explicit int values for the device states in order to allow,
if necessary, in the future, adds of new states without breaking ABI
between revisions.

Proposed by: kib
Approved by: imp

Markup fixes.

Make the variadic macro debug() comply to C99.

Add __BEGIN_DECLS/__END_DECLS so that this header can be included in C++
programs. Also, add include guards.

PR: bin/44277
Submitted by: Alex Zepeda <freebsd at blarf dot homeip dot net>
MFC after: 1 day

Clear devinfo_generation in devinfo_free() since we are freeing all of the
cached state. Otherwise, a subsequent call to devinfo_init() would succeed
without reading the device tree from the kernel thinking that the cached
state was up to date since the generation count was the same. However,
since the cached state was actually free'd, attempts to examine the tree
after the second devinfo_init() would fail.

Reported by: Juho Vuori juho dot vuori at kepa dot fi
Submitted by: Stefan Farfeleder stefan at fafoe dot narf dot at
Approved by: re (dwhite)
MFC after: 1 week

Remove unused variables. Whitespace cleaning.

Fix typo in a comment.

Prefer C99's __func__ over GCC's __FUNCTION__.

Enclose .Fa fn with ``The ... function'' at the beginning of sentences.

mdoc(7): Use the new feature of the .In macro.

Expand length of pnpinfo and length fields since pccard pnpinfo can
easily be longer than 64 characters.

english(4) police.

Expose the new kernel data structures to libdevinfo:
o Added dd_pnpinfo, dd_location, dd_devflags, dd_flags and dd_state
o Copy/initialize these as necessary.
o Document the changes to the interface in devinfo.3.

o Merge <machine/ansi.h> and <machine/types.h> into a new header
called <machine/_types.h>.
o <machine/ansi.h> will continue to live so it can define MD clock
macros, which are only MD because of gratuitous differences between
architectures.
o Change all headers to make use of this. This mainly involves
changing:
#ifdef _BSD_FOO_T_
typedef _BSD_FOO_T_ foo_t;
#undef _BSD_FOO_T_
#endif
to:
#ifndef _FOO_T_DECLARED
typedef __foo_t foo_t;
#define _FOO_T_DECLARED
#endif

Concept by: bde
Reviewed by: jake, obrien

MAN[1-9] -> MAN.

Made this header self-sufficient.

Fully parenthesized a macro definition.

mdoc(7) police: Use the new .In macro for #include statements.

Implement __FBSDID()

Include string.h for the strlen() prototype to quiet a warning.

Remove whitespace at EOL.

mdoc(7) police: fix markup.

devinfo_var.h should not be in INCS

More typo fixes, .Os -> .Fx

typo .Fr -> .Fn

Add a manpage for libdevinfo.

This is the Device Information Library, libdevinfo.

The devinfo library provides access to the kernel's internal device
hierarchy and to the I/O resource manager. The library uses a
sysctl(9) interface to obtain a snapshot of the kernel's state which
is then made available to the application.