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.

4 files changed, 12 insertions, 6 deletions

diff --git a/nss/getXXent_r.c b/nss/getXXent_r.c
index aa21b6fe7c..b709a4a935 100644
--- a/nss/getXXent_r.c
+++ b/nss/getXXent_r.c
@@ -279,7 +279,12 @@ INTERNAL (REENTRANT_GETNAME) (LOOKUP_TYPE *resbuf, char *buffer, size_t buflen,
 	    if (! no_more)
 	      status = (*sfct) (STAYOPEN_TMPVAR);
 	    else
-	      status = NSS_STATUS_NOTFOUND;
+	      {
+		status = NSS_STATUS_NOTFOUND;
+		if (no_more == 1)
+		  /* There is no more module to search.  */
+		  break;
+	      }
 	  }
 	while (! no_more && status != NSS_STATUS_SUCCESS);
     }
diff --git a/nss/nss_files/files-alias.c b/nss/nss_files/files-alias.c
index 66f3d3ad42..2d6e15c1d8 100644
--- a/nss/nss_files/files-alias.c
+++ b/nss/nss_files/files-alias.c
@@ -201,7 +201,7 @@ get_next_alias (const char *match, struct aliasent *result,
 	     lines until the next line containing the start of a new
 	     alias is found.  */
 	  ignore = (match != NULL
-		    && strcasecmp (result->alias_name, match) != 0);
+		    && __strcasecmp (result->alias_name, match) != 0);
 
 	  while (! ignore)
 	    {
diff --git a/nss/nss_files/files-parse.c b/nss/nss_files/files-parse.c
index 198b359b4c..dd5fdff645 100644
--- a/nss/nss_files/files-parse.c
+++ b/nss/nss_files/files-parse.c
@@ -235,7 +235,7 @@ parse_list (char *line, struct parser_data *data, size_t datalen, int *errnop)
 #define LOOKUP_NAME_CASE(nameelt, aliaselt)				      \
 {									      \
   char **ap;								      \
-  if (! strcasecmp (name, result->nameelt))				      \
+  if (! __strcasecmp (name, result->nameelt))				      \
     break;								      \
   for (ap = result->aliaselt; *ap; ++ap)				      \
     if (! strcasecmp (name, *ap))					      \
diff --git a/nss/nsswitch.c b/nss/nsswitch.c
index 36c1d0035e..65da26b185 100644
--- a/nss/nsswitch.c
+++ b/nss/nsswitch.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
@@ -136,7 +136,8 @@ __nss_database_lookup (const char *database, const char *alternate_name,
 
 
 /* -1 == not found
-    0 == adjusted for next function */
+    0 == adjusted for next function
+    1 == finished */
 int
 __nss_lookup (service_user **ni, const char *fct_name, void **fctp)
 {
@@ -151,7 +152,7 @@ __nss_lookup (service_user **ni, const char *fct_name, void **fctp)
       *fctp = nss_lookup_function (*ni, fct_name);
     }
 
-  return *fctp != NULL ? 0 : -1;
+  return *fctp != NULL ? 0 : (*ni)->next == NULL ? 1 : -1;
 }