src/lib/libc/stdtime/asctime.c, branch releng/8.0

MFV of tzcode2009e:

2009-05-23T06:31:50Z

Upgrade of the tzcode from 2004a to 2009e. Changes are numerous, but include... - New format of the output of zic, which supports both 32 and 64 bit time_t formats. - zdump on 64 bit platforms will actually produce some output instead of doing nothing for a looooooooong time. - linux_base-fX, with X >= at least 8, will work without problems related to the local time again. The original patch, based on the 2008e, has been running for a long time on both my laptop and desktop machine and have been tested by other people. After the installation of this code and the running of zic(8), you need to run tzsetup(8) again to install the new datafile. Approved by: wollman@ for usr.sbin/zic MFC after: 1 month

Merge changes from the tzcode2004a import. Wherever possible I tried to bring

2004-06-14T10:31:52Z

us closer to the vendor branch. Requested by: wollman

Eliminate 61 warnings emitted at WARNS=2 (leaving 53 to go).

2003-02-16T17:29:11Z

Only warnings that could be fixed without changing the generated object code and without restructuring the source code have been handled. Reviewed by: /sbin/md5

Fix the style of the SCM ID's.

2002-03-22T21:53:29Z

I believe have made all of libc .c's as consistent as possible.

Remove 'register' keyword.

2002-03-21T18:49:23Z

Remove _THREAD_SAFE and make libc thread-safe by default by

2001-01-24T13:01:12Z

adding (weak definitions to) stubs for some of the pthread functions. If the threads library is linked in, the real pthread functions will pulled in. Use the following convention for system calls wrapped by the threads library: __sys_foo - actual system call _foo - weak definition to __sys_foo foo - weak definition to __sys_foo Change all libc uses of system calls wrapped by the threads library from foo to _foo. In order to define the prototypes for _foo(), we introduce namespace.h and un-namespace.h (suggested by bde). All files that need to reference these system calls, should include namespace.h before any standard includes, then include un-namespace.h after the standard includes and before any local includes. is an exception and shouldn't be included in between namespace.h and un-namespace.h namespace.h will define foo to _foo, and un-namespace.h will undefine foo. Try to eliminate some of the recursive calls to MT-safe functions in libc/stdio in preparation for adding a mutex to FILE. We have recursive mutexes, but would like to avoid using them if possible. Remove uneeded includes of from a few files. Add $FreeBSD$ to a few files in order to pass commitprep. Approved by: -arch

Make ctime_r, asctime_r, gmtime_r, and localtime_r available in libc.

1999-01-04T20:45:20Z

Make asctime_r static if !_THREAD_SAFE to prevent namespace pollution and

1998-04-25T00:00:57Z

prototype mismatch

ctime_r and asctime_r are not implemented.

1998-04-19T06:47:25Z

prototypes in time.h do not match POSIX. PR: 6345 Reviewed by: phk Submitted by: Dmitry Khrustalev

Merge the recently-imported tzcode96h distribution (libc portion). The

1996-07-18T18:53:15Z

part that does zic(8)/zdump(8) is still yet to be imported (but the old zic and zdump will work just fine with these header files and the data format has not changed).