<feed xmlns='http://www.w3.org/2005/Atom'>
<title>glibc/stdlib/lcong48.c, branch cvs/ChangeLog</title>
<subtitle>Fork of glibc for development</subtitle>
<id>https://git.zx2c4.com/glibc/atom/stdlib/lcong48.c?h=cvs%2FChangeLog</id>
<link rel='self' href='https://git.zx2c4.com/glibc/atom/stdlib/lcong48.c?h=cvs%2FChangeLog'/>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/glibc/'/>
<updated>2002-03-12T20:04:56Z</updated>
<entry>
<title>Update.</title>
<updated>2002-03-12T20:04:56Z</updated>
<author>
<name>Ulrich Drepper</name>
<email>drepper@redhat.com</email>
</author>
<published>2002-03-12T20:04:56Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/glibc/commit/?id=aa32f79837bb38f8cea9daa26fd5eb6091861442'/>
<id>urn:sha1:aa32f79837bb38f8cea9daa26fd5eb6091861442</id>
<content type='text'>
	* include/stdlib.h (__libc_drand48_data): Declare as hidden.
	* stdlib/drand48.c: Remove declaration of __libc_drand48_data here.
	* stdlib/erand48.c: Likewise.
	* stdlib/jrand48.c: Likewise.
	* stdlib/lcong48.c: Likewise.
	* stdlib/lrand48.c: Likewise.
	* stdlib/mrand48.c: Likewise.
	* stdlib/nrand48.c: Likewise.
	* stdlib/seed48.c: Likewise.
	* stdlib/srand48.c: Likewise.

	* stdio-common/_itoa.c (_itoa_base_table): Declare as hidden.
	(_itoa_lower_digits_internal): New declaration.
	(_itoa_upper_digits_internal): New declaration.
	(_itoa): Use INTUSE to acces _itoa_upper_digits and _itoa_lower_digits.
	* stdio-common.h (_itoa_lower_digits_internal): New declaration.
	(_itoa_upper_digits_internal): New declaration.
	(_itoa_word): Use INTUSE to acces _itoa_upper_digits and
	_itoa_lower_digits.
	* stdio-common/itoa-digits.c: Use INTVARDEF with _itoa_lower_digits.
	* stdio-common/itoa-udigits.c: Use INTVARDEF with _itoa_upper_digits.

	* elf/dl-minimal.c (_itoa): Declare _itoa_lower_digits as hidden.
	* elf/dl-reloc.c (_dl_reloc_bad_type): Likewise.

	* stdio-common/_itowa.c (_itoa_base_table): Declare as hidden.
	(_itowa_lower_digits): Likewise.
	(_itowa_upper_digits): Likewise.
	* stdio-common/_itowa.h (_itowa_lower_digits): Likewise.
	(_itowa_upper_digits): Likewise.

	* intl/plural-exp.h (attribute_hidden): Define as empty macro if
	not already defined.
	(GERMANIC_PLURAL): Declare as hidden.

	* posix/getopt.c (__getopt_initialized): Declare as hidden.
	(attribute_hidden): Define as empty macro if not already defined.

	* iconv/gconv_int.h (__gconv_path_elem): Declare hidden.
	(__gconv_max_path_elem_len): Likewise.
	(__gconv_path_envvar): Likewise.

	* math/Makefile (gmp-objs): Remove mp_clz_tab.
	* stdlib/Makefile (aux): Remove mp_clz_tab.
	* stdlib/mp_clz_tab.c: Removed.  Not needed anywhere.

	* stdlib/exit.h (__exit_funcs): Declare as hidden.
</content>
</entry>
<entry>
<title>Update to LGPL v2.1.</title>
<updated>2001-07-06T04:58:11Z</updated>
<author>
<name>Andreas Jaeger</name>
<email>aj@suse.de</email>
</author>
<published>2001-07-06T04:58:11Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/glibc/commit/?id=41bdb6e20c5d2df34a740cbd70e11c05025dfd12'/>
<id>urn:sha1:41bdb6e20c5d2df34a740cbd70e11c05025dfd12</id>
<content type='text'>
2001-07-06  Paul Eggert  &lt;eggert@twinsun.com&gt;

	* manual/argp.texi: Remove ignored LGPL copyright notice; it's
	not appropriate for documentation anyway.
	* manual/libc-texinfo.sh: "Library General Public License" -&gt;
	"Lesser General Public License".

2001-07-06  Andreas Jaeger  &lt;aj@suse.de&gt;

	* All files under GPL/LGPL version 2: Place under LGPL version
	2.1.
</content>
</entry>
<entry>
<title>Update.</title>
<updated>1997-04-21T14:50:33Z</updated>
<author>
<name>Ulrich Drepper</name>
<email>drepper@redhat.com</email>
</author>
<published>1997-04-21T14:50:33Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/glibc/commit/?id=47f13fd4ba484366bedadfc41b12b17a5c7c56d6'/>
<id>urn:sha1:47f13fd4ba484366bedadfc41b12b17a5c7c56d6</id>
<content type='text'>
1997-04-21 16:45  Ulrich Drepper  &lt;drepper@cygnus.com&gt;

	* stdlib/drand48.c: Cleanup namespace.
	* stdlib/drand48_r.c: Cleanup namespace.
	* stdlib/erand48.c: Cleanup namespace.
	* stdlib/erand48_r.c: Cleanup namespace.
	* stdlib/jrand48.c: Cleanup namespace.
	* stdlib/jrand48_r.c: Cleanup namespace.
	* stdlib/lrand48.c: Cleanup namespace.
	* stdlib/lrand48_r.c: Cleanup namespace.
	* stdlib/mrand48.c: Cleanup namespace.
	* stdlib/mrand48_r.c: Cleanup namespace.
	* stdlib/nrand48.c: Cleanup namespace.
	* stdlib/nrand48_r.c: Cleanup namespace.
	* stdlib/lcong48.c: Cleanup namespace.
	* stdlib/lcong48_r.c: Cleanup namespace.
	* stdlib/srand48.c: Cleanup namespace.
	* stdlib/srand48_r.c: Cleanup namespace.
	* stdlib/seed48.c: Cleanup namespace.
	* stdlib/seed48_r.c: Cleanup namespace.

	* stdlib/stdlib.h: Provide new prototypes.
</content>
</entry>
<entry>
<title>update from main archive 970209</title>
<updated>1997-02-10T03:19:57Z</updated>
<author>
<name>Ulrich Drepper</name>
<email>drepper@redhat.com</email>
</author>
<published>1997-02-10T03:19:57Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/glibc/commit/?id=7cc27f440c2f709fda63af7ecb3747deeeb799f0'/>
<id>urn:sha1:7cc27f440c2f709fda63af7ecb3747deeeb799f0</id>
<content type='text'>
1997-02-09 02:59  Ulrich Drepper  &lt;drepper@cygnus.com&gt;

	* version.h (VERSION): Bump to 2.0.2.

	* posix/Makefile (routines): Add getopt_init.
	* posix/getopt.c: Don't get environment variable with nonoption
	flags here.  Depend on __getopt_nonoption_flags variable filled
	somewhere else.  This is necessary since the variable must be
	removed even when getopt isn't used in case exec(2) gets called.
	* posix/getopt_init.c: New file.  Initialize __getopt_nonoption_flags
	and remove environment variable.
	* sysdeps/i386/init-first.c: Call __getopt_clean_environment.
	* sysdeps/mach/hurd/i386/init-first.c: Likewise.
	* sysdeps/stub/init-first.c: Likewise.
	* sysdeps/unix/sysv/linux/init-first.c: Likewise.

	* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Recognize
	AT_PAGESZ entry in auxiliary vector and store value in _dl_pagesize.

	* sysdeps/generic/crypt-entry.h: Return EOPNOTSUPP when DES
	encryption is wanted.

	* libio/vsnprintf.c: If MAXLEN is 0 return 0.
	* stdio/vsnprintf.c: Likewise.
	Reported by Philip Blundell &lt;pjb27@cam.ac.uk&gt;.

1997-02-07 17:43  Ulrich Drepper  &lt;drepper@cygnus.com&gt;

	* sysdeps/generic/sysd-stdio.c: Include &lt;errno.h&gt;.
	Change PTR to void *.
	* sysdeps/posix/vdprintf.c: Change PTR to void *.
	Reported by Brian Oxley &lt;boxley%dev.cm.ssb.com@clipper.ssb.com&gt;.

1997-02-07 17:41  Philip Blundell &lt;pjb27@cam.ac.uk&gt;

	* sysdeps/unix/sysv/linux/socketbits.h: Fix typo.

1997-02-06 13:49  Andreas Schwab  &lt;schwab@issan.informatik.uni-dortmund.de&gt;

	* rellns-sh: No need to check for existance of first parameter.

1997-02-06 14:50  Andreas Schwab  &lt;schwab@issan.informatik.uni-dortmund.de&gt;

	* sysdeps/posix/getcwd.c (__getcwd): Fix resource leaks.  Reported
	by David Holland &lt;dholland@eecs.harvard.edu&gt;.

1997-02-06 14:38  Andreas Schwab  &lt;schwab@issan.informatik.uni-dortmund.de&gt;

	* sunrpc/clnt_tcp.c (readtcp): Pass copy of timeout value to
	select, in case it is modified by the latter.
	* sunrpc/clnt_udp.c (clntudp_call): Likewise.
	* sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
	* sunrpc/svc_tcp.c (readtcp): Likewise.

	* sunrpc/svc_authux.c (_svcauth_unix): Fix type of area_gids
	array.

	* sunrpc/authuxprot.c (xdr_authunix_parms): Check size of uid_t
	and gid_t.

	* sunrpc/auth_unix.c (authunix_validate): Fix type of second
	argument.

1997-02-06 14:29  Andreas Schwab  &lt;schwab@issan.informatik.uni-dortmund.de&gt;

	* elf/Makefile (extra-objs): Don't zap previous value.
	* Makefile (before-compile): Likewise.  Don't add gnu/lib-names.h
	twice.

1997-02-06 14:19  Andreas Schwab  &lt;schwab@issan.informatik.uni-dortmund.de&gt;

	* sysdeps/unix/sysv/linux/m68k/brk.c: Add workaround for
	braindamage (sigh!).

1997-02-06 17:10  Jim Meyering  &lt;meyering@asic.sc.ti.com&gt;

	* manual/memory.texi: Correct `copystring' example for obstacks.

1997-02-06 14:10  Ulrich Drepper  &lt;drepper@cygnus.com&gt;

	* Makeconfig: Don't use [:lower:] and [:upper:] in tr since old
	GNU tr don't grok it.

1997-02-03 21:13  Andreas Schwab  &lt;schwab@issan.informatik.uni-dortmund.de&gt;

	* sysdeps/unix/sysv/linux/socketbits.h [__GNUC__&lt;2] (struct cmsghdr):
	Don't use GNU C extensions.
	(CMSG_DATA): Use portable definition.

1997-02-05 05:58  Ulrich Drepper  &lt;drepper@cygnus.com&gt;

	* elf/ldd.bash.in: Add test for read permission and print appropriate
	message.  Change warning and error messages to print "ldd: " at start.
	* elf/ldd.sh.in: Likewise.

	* stdlib/Makefile (routines): Add atoll.
	* stdlib/atoll.c: New file.
	* stdlib/stdlib.h: Add prototype and optimization for atoll.

	* stdlib/a64l.c: Update copyright.
	* stdlib/abs.c: Likewise.
	* stdlib/atof.c: Likewise.
	* stdlib/atoi.c: Likewise.
	* stdlib/atol.c: Likewise.
	* stdlib/bsearch.c: Likewise.
	* stdlib/exit.c: Likewise.
	* stdlib/fpioconst.c: Likewise.
	* stdlib/fpioconst.h: Likewise.
	* stdlib/jrand48.c: Likewise.
	* stdlib/jrand48_r.c: Likewise.
	* stdlib/labs.c: Likewise.
	* stdlib/lcong48.c: Likewise.
	* stdlib/lcong48_r.c: Likewise.
	* stdlib/llabs.c: Likewise.
	* stdlib/lrand48.c: Likewise.
	* stdlib/lrand48_r.c: Likewise.
	* stdlib/mblen.c: Likewise.
	* stdlib/mbstowcs.c: Likewise.
	* stdlib/mbtowc.c: Likewise.
	* stdlib/mp_clz_tab.c: Likewise.
	* stdlib/mrand48.c: Likewise.
	* stdlib/mrand48_r.c: Likewise.
	* stdlib/msort.c: Likewise.
	* stdlib/nrand48.c: Likewise.
	* stdlib/nrand48_r.c: Likewise.
	* stdlib/qsort.c: Likewise.
	* stdlib/rpmatch.c: Likewise.
	* stdlib/seed48.c: Likewise.
	* stdlib/seed48_r.c: Likewise.
	* stdlib/srand48.c: Likewise.
	* stdlib/srand48_r.c: Likewise.
	* stdlib/strtod.c: Likewise.
	* stdlib/wcstombs.c: Likewise.
	* stdlib/wctomb.c: Likewise.

1997-02-05 05:08  Ulrich Drepper  &lt;drepper@cygnus.com&gt;

	* stdlib/mp_clz_tab.c (__clz_tab): Follow change in GMP and define
	as const.

1997-02-04 23:57  Fila Kolodny  &lt;fila@ibi.com&gt;

	* sysdeps/unix/sysv/linux/socketbits.h: Define __need_NULL before
	including &lt;stddef.h&gt;.

1997-02-03 20:01  H.J. Lu  &lt;hjl@gnu.ai.mit.edu&gt;

	* time/Makefile (tzbases, tzlinks): New.
	(tzfiles): Changed to $(tzbases) $(tzlinks).
	($(tzfiles:%=$(objpfx)z.%): Make $(tzlinks) depend on $(tzbases).

1997-02-02 12:13  H.J. Lu  &lt;hjl@gnu.ai.mit.edu&gt;

	* Makefile (install): Ignore error from ldconfig.

	* time/zic.c (mkdirs): Double check the error return of mkdir ().

1997-02-04 22:01  Ulrich Drepper  &lt;drepper@cygnus.com&gt;

	* stdio-common/vfprintf.c: Prepare to use __va_copy for architectures
	like PPC where va_list is no integral type.

1997-02-04 15:27  Roma Ekzhanov  &lt;ekzhanov@paragraph.com&gt;

	* posix/getopt.c (exchange): Don't allocate nonoption_flags array
	if nonoption_flags_len == -1.
</content>
</entry>
<entry>
<title>update from main archive 960921</title>
<updated>1996-09-22T03:06:42Z</updated>
<author>
<name>Ulrich Drepper</name>
<email>drepper@redhat.com</email>
</author>
<published>1996-09-22T03:06:42Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/glibc/commit/?id=845dcb57b1de1b8c2ea88cd101d6e5a80181ee4e'/>
<id>urn:sha1:845dcb57b1de1b8c2ea88cd101d6e5a80181ee4e</id>
<content type='text'>
Sun Sep 22 03:40:52 1996  Ulrich Drepper  &lt;drepper@cygnus.com&gt;

	* resolv/resolv.h: Update to bind-4.9.5-T4B.
	* resolv/base64.c: Likewise.
	* resolv/res_debug.c: Likewise.
	* resolv/res_query.c: Likewise.
	* resolv/gethnamaddr.c: Likewise.
	* nss/nss_dns/dns-host.c: Likewise.
	* resolv/res_comp.c: Likewise.
	* resolv/res_send.c: Likewise.
	* resolv/arpa/nameser.h: Likewise.  Attention: MAXDNAME is much
	higher now.

	* resolv/Banner: New file.
	* resolv/Makefile (distribute): Add Banner.

Sat Sep 21 19:15:24 1996  Ulrich Drepper  &lt;drepper@cygnus.com&gt;

	* sysdeps/stub/getsysstats.c: New file.
	* sysdeps/unix/sysv/linux/getsysstats.c: New file.

	* misc/Makefile (headers): Add sys/sysinfo.h.
	(routines): Add getsysstats.
	* sysdeps/unix/sysv/linux/Makefile [$(subdir)==misc]
 	(sysdep_headers): Remove sys/sysinfo.h.
	* sysdeps/generic/sys/sysinfo.h: New file.
	* sysdeps/unix/sysv/linux/sys/sysinfo.h: Add prototype for get_nprocs,
	get_phys_pages, and get_avphys_pages.

	* misc/Makefile (routines): Add mntent_r.
	* misc/mntent_r.c: New file.
	* misc/mntent.c: Remove all functions but getmntent and use
	__getmntent_r.
	* misc/mntent.h: Add prototype for __getmntent_r.
	* misc/fstab.c: Use __getmntent_r function instead of getmntent.
	This will not clobber the state in getmntent.

	* sysdeps/generic/confname.h: Add _SC_PROCESSORS_CONF,
	_SC_NPROCESSORS_ONLN, _SC_PHYS_PAGES, _SC_AVPHYS_PAGES,
	_SC_ATEXIT_MAX, and _SC_PASS_MAX.
	* sysdeps/stub/sysconf.c: Add handling _SC_PROCESSORS_CONF and
	_SC_NPROCESSORS_ONLN by calling __get_nprocs, _SC_PHYS_PAGES by
	calling __get_phys_pages, _SY_AVPHYS_PAGES by calling
	__get_avphys_pages, _SC_ATEXIT_MAX and _SC_PASS_MAX.
	* sysdeps/posix/sysconf.c: Likewise.
	* posix/getconf.c (vars): Add _NPROCESSORS_CONF, _NPROCESSORS_ONLN,
	_PHYS_PAGES, _AVPHYS_PAGES, ATEXIT_MAX, and PASS_MAX entries.

Sat Sep 21 05:20:36 1996  Ulrich Drepper  &lt;drepper@cygnus.com&gt;

	* version.h (VERSION): Bump to 1.95.

	* Make-dist (+tsrcs): Don't filter out files in subdirs which
 	match files in the sysdeps hierachy (welcome back,
 	sys/syscall.h!).

	* resolv/Makefile (libresolv-routines): Remove getnetnamad.

Sat Sep 21 03:00:19 1996  Ulrich Drepper  &lt;drepper@cygnus.com&gt;

	* locale/loadlocale.c (_nl_free_locale): Remove function.
	* locale/localeinfo.h: Remove prototype for _nl_free_locale.
	* locale/setlocale.c (setlocale): Don't free locale data of
 	categories which succeeded to load after a wrong or missing data
 	file was observed.

	* locale/setlocale (setlocale): Initialize NEWNAME correctly so
	that it works even when the locale data is not used.

	* stdlib/random_r.c: Fix typo in comment.
	* stdlib/drand48-iter.c: Likewise.
	* stdlib/drand48.c: Likewise.
	* stdlib/erand48.c: Likewise.
	* stdlib/jrand48.c: Likewise.
	* stdlib/lcong48.c: Likewise.
	* stdlib/lrand48.c: Likewise.
	* stdlib/mrand48.c: Likewise.
	* stdlib/nrand48.c: Likewise.
	* stdlib/random.c: Likewise.
	* stdlib/seed48.c: Likewise.
	* stdlib/srand48.c: Likewise.
	* misc/search.h: Likewise.
	* misc/hsearch.c: Likewise.
	* misc/hsearch_r.c: Likewise.

	* sysdeps/unix/sysv/linux/m68k/sysdep.S (__errno_location):
Thu Sep 19 23:36:19 1996  Thomas Bushnell, n/BSG  &lt;thomas@gnu.ai.mit.edu&gt;

	* hurd/hurdinit.c (__libc_argv): Provide common decl.
	(_hurd_setproc): Don't declare __libc_argv here.
</content>
</entry>
<entry>
<title>Sat Sep 16 17:47:19 1995  Ulrich Drepper  &lt;drepper@ipd.info.uni-karlsruhe.de&gt;</title>
<updated>1995-09-17T20:23:15Z</updated>
<author>
<name>Roland McGrath</name>
<email>roland@gnu.org</email>
</author>
<published>1995-09-17T20:23:15Z</published>
<link rel='alternate' type='text/html' href='https://git.zx2c4.com/glibc/commit/?id=60478656fad8d8a487e9bc52d025f69767c3262b'/>
<id>urn:sha1:60478656fad8d8a487e9bc52d025f69767c3262b</id>
<content type='text'>
	* elf/elf.h (AT_GID): Fix typo: Read -&gt; Real.

	* misc/efgvt_r.c: New file.  Reentrant version of [efg]cvt functions.
	* misc/efgcvt.c: Rewrite to use reentrant functions.
	* misc/hsearch_r.c: New file.  Reentrant version of functions from
	hsearch family.
	* misc/hsearch.c, misc/tsearch.c: New files.
	* misc/Makefile (routines): Add efgcvt_r, hsearch_r, hsearch, tsearch.

	* posix/unistd.h (ttyname_r): Add prototype for new function.

	* stdlib/drand48_r.c, stdlib/erand48_r.c, stdlib/jrand48_r.c,
	stdlib/lrand48_r.c, stdlib/mrand48_r.c, stdlib/nrand48_r.c,
	stdlib/seed48_r.c, stdlib/srand48_r.c, stdlib/lcong48_r.c,
	stdlib/drand48-iter.c: New files implementing reentrant versions
	of functions from drand48 family.
	* stdlib/seed48.c, stdlib/drand48.c, stdlib/erand48.c,
	stdlib/jrand48.c, stdlib/lrand48.c, stdlib/mrand48.c,
	stdlib/nrand48.c, stdlib/srand48.c, stdlib/lcong48.c:
	Rewrite to use reentrant versions.
	* stdlib/a64l.c, stdlib/l64a.c: New files.  Implement a64l()
	and l64a() functions from SysV library.
	* stdlib/Makefile (routines): Add drand48_r, erand48_r, lrand48_r,
	nrand48_r, mrand48_r, jrand48_r, srand48_r, seed48_r, lcong48_r,
	drand48-iter, a64l, l64a.
	* stdlib/stdlib.h: Declare them.

	* stdlib/random_r.c: New file.  Reentrant version of functions
	from random family.
	* stdlib/stdlib.h: Declare them.
	* stdlib/random.c: Rewrite to use reentrant functions.

	* string/strerror_r.c: New file.  Reentrant version.
	* string/strerror.c: Change for new _strerror_internal form.
	* string/Makefile (routines): Add strerror_r.

	* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Set default
	value of user_entry to `_start'.
	Close AT_ENTRY case with `break'.

	* sysdeps/generic/strstr.c: New and much faster implementation
	by Stephen R. van den Berg.

	* sysdeps/generic/_strerror.c: _strerror_internal now takes
	three argument and has and explicit buffer length.
	* sysdeps/mach/_strerror.c: Change for new interface with three
	arguments.
	* stdio/perror.c, stdio/vfprintf.c: Callers changed.
	
	* sysdeps/mach/hurd/ttyname_r.c: New file.  Reentrant version.
	* sysdeps/posix/ttyname_r.c: New file.  Reentrant version.
	* sysdeps/stub/ttyname_r: New file.  Define as dummy function.

	* sysdeps/posix/utimes.c: Include &lt;utime.h&gt; for prototype.
	(utimes): First parameter to utime must be file, not path.

	* sysdeps/posix/sysconf.c (__sysconf): Test for CLK_TCK in case
	_SC_CLK_TCK and return it when available.
	Test for STREAM_MAX in case _SC_STREAM_MAX and return it when
	available.
	Add case for _SC_2_LOCALEDEF which is now available.

	* posix/sys/types.h [__USE_SVID] (key_t): New type.
	* sysvipc/Makefile, sysvipc/ftok.c, sysvipc/sys/ipc.h,
	sysvipc/sys/msg.h, sysvipc/sys/sem.h, sysvipc/sys/shm.h,
	sysdeps/stub/sys/msq_buf.h, sysdeps/stub/sys/sem_buf.h,
	sysdeps/stub/sys/shm_buf.h, sysdeps/stub/sys/ipc_buf.h,
	sysdeps/stub/semctl.c, sysdeps/stub/semget.c, sysdeps/stub/semop.c,
	sysdeps/stub/shmat.c, sysdeps/stub/shmctl.c, sysdeps/stub/shmdt.c,
	sysdeps/stub/shmget.c, sysdeps/stub/msgctl.c, sysdeps/stub/msgget.c,
	sysdeps/stub/msgrcv.c, sysdeps/stub/msgsnd.c: New files.
	Add implementation of System V IPC.
</content>
</entry>
</feed>
