Update.

1998-02-15  Ulrich Drepper  <drepper@cygnus.com>

	* nss/nsswitch.c (__nss_lookup): Return 1 if this was the last
	module.

	* nss/getXXent_r.c: If no more module is found don't try to call
	setXXent functions but leave unsuccessfully.

	* malloc/obstack.h: Cleanups.

	* sysdeps/wordsize-32/stdint.h: New file.
	* sysdeps/wordsize-64/stdint.h: New file.
	* sysdeps/generic/stdint.h: New file.
	* sysdeps/wordsize-32/inttypes.h: Adopt to use stdint.h.
	* sysdeps/wordsize-64/inttypes.h: Likewise.
	* stdlib/Makefile (headers): Add stdint.h.

1998-02-03  Paul Eggert  <eggert@twinsun.com>

	* malloc/obstack.h (PTR_INT_TYPE): Use __PTRDIFF_TYPE__ if available.

1998-02-13 17:59  Zack Weinberg  <zack@rabi.phys.columbia.edu>

	* timezone: New directory.
	* time/README, time/africa, time/antarctica, time/asia,
	time/australasia, time/backward, time/checktab.awk,
	time/etcetera, time/europe, time/factory, time/ialloc.c,
	time/iso3166.tab, time/leapseconds, time/northamerica,
	time/pacificnew, time/private.h, time/scheck.c,
	time/solar87, time/solar88, time/solar89, time/southamerica,
	time/systemv, time/test-tz.c, time/tzfile.h,
	time/tzselect.ksh, time/yearistype, time/zdump.c,
	time/zic.c, time/zone.tab: Moved to timezone.
	* time/tzfile.c: Include tzfile.h from timezone subdir.
	* time/tzset.c: Likewise.
	* time/Makefile: Cut out all code relating to timezones...
	* timezone/Makefile: ...and paste it in here.
	* Makefile (subdirs): Add timezone.

1998-02-13 18:45  H.J. Lu  <hjl@gnu.org>

	* libc.map (_sys_nerr): Added.

	* sysdeps/unix/sysv/linux/errlist.c (_sys_nerr): Make it
	versioned symbol.

1998-02-15 17:16  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/bits/socket.h: Define PF_KEY and
	pseudo_AF_KEY instead of pseudo_PF_KEY and AF_KEY.
	Reported by Craig Metz <cmetz@inner.net>.

1998-01-22  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* nss/nss_files/files-parse.c (LOOKUP_NAME_CASE): Use __strcasecmp
	instead of strcasecmp.
	* nss/nss_files/files-alias.c (get_next_alias): Likewise.

	* wctype/wctype.h (_ISwbit): Avoid warning with gcc before 2.8.

1998-02-15 16:55  Ulrich Drepper  <drepper@cygnus.com>

	* socket/sys/socket.h (setsockopt): Make OPTVAL parameter const.
	Patch by Dean Gaudet <dgaudet@arctic.org>.

1998-02-15 16:53  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/generic/Dist: Add getresgid.c and getresuid.c.

1998-02-15 10:49  Zack Weinberg  <zack@rabi.phys.columbia.edu>

	* sysdeps/unix/sysv/linux/poll.c: If compiled against a kernel
	with no poll syscall, just include the BSD version.
	* sysdeps/unix/sysv/linux/getresuid.c: If compiled against a
	kernel without the syscall, include the stub version.
	* sysdeps/unix/sysv/linux/getresgid.c: Likewise.
	* sysdeps/generic/getresuid.c: New file.
	* sysdeps/generic/getresgid.c: New file.

1998-02-15  Ulrich Drepper  <drepper@cygnus.com>

	* stdio-common/vfscanf.c: Correct last change a bit.

1 files changed, 0 insertions, 285 deletions

diff --git a/SNAP b/SNAP
deleted file mode 100644
index d13b9f7191..0000000000
--- a/SNAP
+++ /dev/null
@@ -1,285 +0,0 @@
-			 GNU libc SNAPSHOT SYSTEM
-			    (general info)
-			   Updated 1997-9-26
-
-WHAT ARE GNU libc SNAPSHOTS
----------------------------
-
-Snapshots are an "image" of the main glibc development tree, captured at a
-particular random instant in time.  When you use the snapshots, you should be
-able to maintain a local copy of libc that is no more than one day older than
-the official source tree used by the libc maintainers.
-
-The primary purpose of providing snapshots is to widen the group of motivated
-developers that would like to help test, debug, and enhance glibc, by providing
-you with access to the "latest and greatest" source.  This has several
-advantages, and several disadvantages.
-
-    First the advantages:
-
-    o	Once we have a large base of motivated testers using the snapshots,
-	this should provide good coverage across all currently supported
-	glibc hosts and targets.  If a new bug is introduced in glibc due to
-	fixing another bug or ongoing development, it should become
-	obvious much more quickly and get fixed before the next general
-	net release.  This should help to reduce the chances of glibc being
-	released to the general public with a major bug that went unnoticed
-	during the release cycle testing because they are machine dependent.
-	We hope to greatly improve glibc's stability and reliability by
-	involving more people and more execution environments in the
-	prerelease testing.
-
-    o	With access to the latest source, any diffs that you send to fix
-	bugs or add new features should be much easier for the glibc team
-	to merge into the official source base (after suitable review
-	of course).  This encourages us to merge your changes quicker,
-	while they are still "fresh".
-
-    o	Once your diffs are merged, you can obtain a new copy of glibc
-	containing your changes almost immediately.  Thus you do not
-	have to maintain local copies of your changes for any longer
-	than it takes to get them merged into the official source base.
-	This encourages you to send in changes quicker.
-
-    And the disadvantages:
-
-    o	The snapshot you get will be largely untested and of unknown quality.
-	It may fail to configure or compile.  It may have serious bugs.
-	You should always keep a copy of the last known working version
-	before updating to the current snapshot, or at least be able to
-	regenerate a working version if the latest snapshot is unusable
-	in your environment for some reason.
-
-	If a production version of glibc has a bug and a snapshot has the fix,
-	and you care about stability, you should put only the fix for that
-	particular problem into your production version.  Of course, if you
-	are eager to test glibc, you can use the snapshot versions in your
-	daily work, but users who have not been consulted about whether they
-	feel like testing glibc should generally have something which is at
-	least as bug free as the last released version.
-
-    o	Providing timely response to your questions, bug reports, and
-	submitted patches will require the glibc development team to allocate
-	time from an already thin time budget.  Please try to help us make
-	this time as productive as possible.  See the section below about
-	how to submit changes.
-
-
-WHO SHOULD TRY THE SNAPSHOTS
-----------------------------
-
-Remember, these are snapshots not tested versions.  So if you use
-these versions you should be able to
-
-    o	make sure your system stays usable
-
-    o	locate and hopefully fix problems
-
-    o	to port glibc to a new target yourself
-
-You should not use the snapshots if
-
-    o	your system is needed in a production environment which needs
-	stability
-
-    o	you expect us to fix your problems since you somehow depend on them.
-	You must be willing to fix the problems yourself, we don't want to
-	see "I have problems, fix this" messages.
-
-
-HOW TO GET THE SNAPSHOTS
-------------------------
-
-At the moment we provide a full snapshot weekly (every sunday), so
-that users getting a snapshot for the first time, or updating after
-a long period of not updating, can get the latest version in a single
-operation.  Along with the full snapshot, we will provide incremental
-diffs on a nearly daily basis (whenever code changes).  Each daily
-diff will be relative to the source tree after applying all previous
-daily diffs.  The daily diffs are for people who have relatively low
-bandwidth ftp or uucp connections.
-
-The files will be available via anonymous ftp from alpha.gnu.org, in
-directory /gnu/libc and on linux.kernel.org in /pub/software/libs/glibc.  The
-directories should look something like:
-
-	libc-970921.tar.gz
-	libc-970917-970922.diff.gz
-	libc-970922-970925.diff.gz
-	.
-	.
-	.
-
-Please note that the snapshots on alpha.gnu.org and on
-linux.kernel.org are not always in sync. Patches to some files might
-appear a day a diff earlier or later on alpha than on kernel.
-Use always alpha or always kernel but don't mix them.
-
-There are sometimes additionally test releases of the add-ons available in
-these directories.  If a new version of an add-on is available it is normally
-required for the corresponding snapshot so always pay attention for these.
-
-Note that we provide GNU gzip compressed files only.  You can ftp gzip
-from prep.ai.mit.edu in directory pub/gnu.
-
-In some cases the dates for diffs and snapshots do not match like in the
-example above.  The full release is for 970921 but the patch is for
-970917-970922.  This only means that nothing changed between 970917 and 970922
-and that you have to use this patch on top of the 970921 snapshot since the
-patch is made on 970922.
-
-Also, as the gcc developers did with their gcc snapshot system, even though we
-will make the snapshots available on a publically accessible ftp area, we ask
-that recipients not widely publicise their availability.  The motivation for
-this request is not to hoard them, but to avoid the situation where the
-general glibc user base naively attempts to use the snapshots, has trouble with
-them, complains publically, and the reputation of glibc declines because of a
-perception of instability or lack of quality control.
-
-
-GLIBC TEST SUITE
-----------------
-
-A test suite is distributed as an integral part of the snapshots.  A simple
-"make check" in your build directory is sufficient to run the tests.  glibc
-should pass all tests and if any fails, please report it.  A failure might not
-originate from a bug in glibc but also from bugs in the tools, e.g. with gcc
-2.7.2.x the math tests fail some of the tests because of compiler bugs.
-
-Note that the test suite is still in its infancy.  The tests themselves only
-cover a small portion of libc features, and where tests do exist for a feature
-they are not exhaustive.  New tests are welcome.
-
-
-GETTING HELP, GLIBC DISCUSSIONS, etc
-------------------------------------
-
-People who want to help with glibc and who test out snapshots regularly should
-get on the libc-alpha@gnu.org mailing list by sending an email to
-libc-alpha-request@gnu.org.  This list is meant (as the name suggests)
-for the discussion of test releases and also reports for them.  People who are
-on this list are welcome to post questions of general interest.
-
-People who are not only willing to test the snapshots but instead really want
-to help developing glibc should contact libc-hacker-request@gnu.org to
-be put on the developers mailing list.  This list is really only meant for
-developers.  No questions about installation problems or other simple topics
-are wanted nor will they be answered.
-
-Do *not* send any questions about the snapshots or patches specific to the
-snapshots to bug-glibc@prep.ai.mit.edu.  Nobody there will have any idea what
-you are talking about and it will just cause confusion.
-
-
-BUG REPORTS
------------
-
-Send bug reports directly to Ulrich Drepper <drepper@gnu.org>.  Please
-do *not* use the glibcbug script for reporting bugs in the snapshots.
-glibcbug should only be used for problems with the official released versions.
-We don't like bug reports in the bug database because otherwise the impression
-of instability or lack of quality control of glibc as a whole might manifest
-in people's mind.
-
-Note that since no testing is done on the snapshots, and snapshots may even be
-made when glibc is in an inconsistent state, it may not be unusual for an
-occasional snapshot to have a very obvious bug, such as failure to compile on
-*any* machine.  It is likely that such bugs will be fixed by the next
-snapshot, so it really isn't necessary to report them unless they persist for
-a couple of days.
-
-Missing files should always be reported, since they usually mean there is a
-problem with the snapshot-generating process and we won't know about them
-unless someone tells us.
-
-Bugs which are non-obvious, such as failure to compile on only a specific
-machine, a new machine dependent or obscure bug (particularly one not detected
-by the testsuite), etc should be reported when you discover them, or have a
-suggested patch to fix them.
-
-
-FORMAT FOR PATCHES
-------------------
-
-If you have a fix for a bug, or an enhancement to submit, send your patch to
-Ulrich Drepper <drepper@gnu.org>.  Here are some simple guidelines for
-submitting patches:
-
-    o	Use "unified diffs" for patches.  A typical command for generating
-	context diffs is "diff -ru glibc-old glibc-patched".
-
-    o	Use the "minimalist approach" for patches.  That is, each patch
-	should address only one particular bug, new feature, etc.  Do not
-	save up many unrelated changes and submit them all in one big
-	patch, since in general, the larger the patch the more difficult
-	it is for us to decide if the patch is either correct or
-	desirable.  And if we find something about the patch that needs
-	to be corrected before it can be installed, we would have to reject
-	the entire patch, which might contain changes which otherwise would
-	be accepted if submitted separately.
-
-    o	Submit a sample ChangeLog entry with your patch.  See the existing
-	glibc ChangeLog for examples of what a ChangeLog entry should look
-	like.  The emacs command ^X4A will create a ChangeLog entry header
-	for you.
-
-
-BUILDING SNAPSHOTS
-------------------
-
-The `best' way to build glibc is to use an extra directory, e.g.:
-tar xzf libc-970921.tar.gz
-mkdir build-glibc
-cd build-glibc
-../libc-970921/configure ...
-
-In this way you can easily clean up (since `make clean' doesn't work at
-the moment) and rebuild glibc.
-
-
-NECESSARY TOOLS
----------------
-
-For the recommended versions of gcc, binutils, make, texinfo, gettext,
-autoconf and other tools which might be especially needed when using patches,
-please read the file INSTALL.
-
-
-HOW CAN YOU HELP
-----------------
-
-It helps already a lot if you just install glibc on your system and try to
-solve any problems.  You might want to look at the file `PROJECTS' and help
-with one of those projects, fix some bugs (see `BUGS' or the bug database),
-port to an unsupported platform, ...
-
-
-FURTHER DOCUMENTATION
----------------------
-
-A lot of questions are answered in the FAQ.  The files `INSTALL', `README' and
-`NOTES' contain the most important documentation.  Furthermore glibc has its
-own 700+ pages info documentation, ...
-
-
-
-And finally a word of caution: The libc is one of the most fundamental parts
-of your system - and these snapshots are untested and come without any
-guarantee or warranty.  You might be lucky and everything works or you might
-crash your system.  If you install a glibc snapshot as primary library, you
-should have a backup somewhere.
-
-On many systems it is also a problem to replace the libc while the system is
-running.  In the worst case on broken OSes some systems crash.  On better
-systems you can move the old libc aside but removing it will cause problems
-since there are still processes using this libc image and so you might have to
-check the filesystem to get rid of the libc data.  One good alternative (which
-is also safer) is to use a chroot'ed environment.
-
-Thanks for your help and support.
-
-Thanks to Fred Fish from Cygnus for the original version of this text
-(for GDB).
-
-
-Ulrich Drepper