Update.

Update.

1998-11-05 1998  H.J. Lu  <hjl@gnu.org>

	* libio/iofgets.c (_IO_fgets): Don't report error
	if something was read in and errno is set to
	EAGAIN.
	* libio/iofgets_u.c (fgets_unlocked): Likewise.

1998-11-05  Philip Blundell  <philb@gnu.org>

	* sysdeps/unix/sysv/linux/net/if_packet.h: Don't include kernel
	header; it defines too much.  Provide a local definition of struct
	sockaddr_pkt and a comment advising against its use.

1998-11-06 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

	* extra-lib.mk: Avoid empty include list.

1998-11-04  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

	* extra-lib.mk: Add support for $(lib)-shared-only-routines.

	* elf/Makefile (libdl-routines): Add dlopenold only if doing
	versioning.
	(libdl-shared-only-routines): New variable.

1998-11-06  Paul Eggert  <eggert@twinsun.com>

	Don't invoke localtime_r or gmtime_r unless it's the GNU C
	library's localtime_r and gmtime_r; there are too many buggy
	implementations of localtime_r and gmtime_r out there, and
	it's not worth keeping track of all the different bugs.

	* time/mktime.c (__EXTENSIONS__): Remove.
	(<unistd.h>): No need to include.
	* time/strftime.c: Likewise.

	* time/mktime.c (_POSIX_THREAD_SAFE_FUNCTIONS, HAVE_LOCALTIME_R):
	Remove.
	(my_mktime_localtime_r): Renamed from localtime_r; all uses changed.
	Base it on localtime unless _LIBC.

	* time/strftime.c (my_strftime_gmtime_r): Renamed from gmtime_r;
	all uses changed.
	(my_strftime_localtime_r): Renamed from localtime_r; all uses changed.
	Base them on localtime/gmtime if not _LIBC.

1998-11-07  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/generic/isastream.c: Always return 0 unless it is an invalid
	file descriptor.  This makes this function actually usable.
	Proposed by Mark Kettenis <kettenis@phys.uva.nl>.