Copy stable/10@r272459 to releng/10.1 as part of
the 10.1-RELEASE process.

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

MFC r267174:

Fix some rpcgen sample file issues.

PR: 185582

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

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

Use ANSI definitions.
Avoid using extern by declaring shared functions in header files.
Const poision.

Don't generate K&R C code. The -C flag is kept for backwards compatibility.
Also remove the SIG_PF macro, there is no need to cast closedown.

- Use prototypes in headers.
- Include rpc_scan.h before rpc_util.h for the tok_kind enum.
- Nuke unused declarations.

Removal of spaces at EOL. Add __FBSDID. New function xmalloc, xrealloc,
xstrdup. There is a crash() function that do cleaning before exiting the
program. The new functions are wrappers that make use of crash() in case
of allocation failure. warn, exit -> err.

Reviewed by: alfred

- TI-RPC is now the default again for code generation.

- As before, inetd support support is turned of per default.
Code for inetd can be made with -I.

- Support for ``transport monitors'' and the NLSPROVIDER env
variable is still there , even if their use is not clear in
non TLI stream based systems like Free-/NetBSD. It can be activated
with -P.

- There are a few corrections in rpcgen.1 and usage function to conform
to the code. Added and documented -P

- I removed the #ifdefs checks for Free-/NetBSD since we are the only
ones who use this code. MaxOS X may have the same limitations as
we have, so this code will correctly build for them.

- Generate correct cflags.

Submitted by: mbr, Jean-Luc Richier <Jean-Luc.Richier@imag.fr>
PR: bin/29175, misc/27816

remove __P

Fixed printf format errors.

General -Wall warning cleanup, part I.
Submitted-By: Kent Vander Velden <graphix@iastate.edu>

This commit was generated by cvs2svn to compensate for changes in r12795,
which included commits to RCS files with non-trunk default branches.

Import a newer and more functional version of rpcgen.

Obtained from: the Sun TI-RPC 2.3 source distribution