src/include/stdio.h, branch releng/9.1

MFC the xlocale implementation.

2012-05-22T14:40:39+00:00

Merged revisions: 227487,227753,227807,227818,227999,228002,228875,230156,231673,232498,232601,232620,232626,232926-232927,232929,232931,232935,233173,233600,234573,234578,235239

This currently defines __NO_TLS on ARM (unlike head), because the required
support function has not been MFC'd.

MFC r228924:

2012-02-28T23:30:19+00:00

In POSIX.1-2008:

P_tmpdir [OB XSI]  Default directory prefix for tempnam().

This macro is used in a lot of places in legacy applications,
and is why we see a lot of programs written for e.g. Linux
store volatile temporary files in /var/tmp and not /tmp.

Remove stale reference to UT_NAMESIZE from .

2010-08-06T19:35:40+00:00

Spotted by:	bde@

Remove the Berkeley clause 3's.

2010-02-16T19:39:50+00:00

Add a few $FreeBSD$

Merge fmtcheck() prototype change.

2009-06-23T23:53:35+00:00

Obtained from:	NetBSD

Make programs that define a macro called `dprintf' more likely to work.

2009-03-25T08:07:52+00:00

Namespace: dprintf() and getline() are in P1003.1-2008.

2009-03-14T19:12:11+00:00

Add dprintf() and vdprintf() from POSIX.1-2008. Like getline(),

2009-03-04T03:38:51+00:00

dprintf() is a simple wrapper around another function, so we may as
well implement it. But also like getline(), we can't prototype it by
default right now because it would break too many ports.

Add renameat to the POSIX.1-2008 namespace.

2009-03-04T03:35:03+00:00

- Add getdelim(), getline(), stpncpy(), strnlen(), wcsnlen(),

2009-02-28T06:00:58+00:00

  wcscasecmp(), and wcsncasecmp().
- Make some previously non-standard extensions visible
  if POSIX_VISIBLE >= 200809.
- Use restrict qualifiers in stpcpy().
- Declare off_t and size_t in stdio.h.
- Bump __FreeBSD_version in case the new symbols (particularly
  getline()) cause issues with ports.

Reviewed by:	standards@