Update.

1998-03-22  NIIBE Yutaka  <gniibe@mri.co.jp>

	* inet/netinet/in.h (IN6_IS_ADDR_UNSPECIFIED, IN6_IS_ADDR_LOOPBACK):
	Fix paren.

1998-03-24  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/mach/hurd/setsockopt.c (setsockopt): Make OPTVAL
	parameter const.  Reported by UCHIYAMA Yasushi <uch@nop.or.jp>.

4 files changed, 36 insertions, 11 deletions

diff --git a/ChangeLog b/ChangeLog
index 24d300605a..0064757d7f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+1998-03-22  NIIBE Yutaka  <gniibe@mri.co.jp>
+
+	* inet/netinet/in.h (IN6_IS_ADDR_UNSPECIFIED, IN6_IS_ADDR_LOOPBACK):
+	Fix paren.
+
+1998-03-24  Ulrich Drepper  <drepper@cygnus.com>
+
+	* sysdeps/mach/hurd/setsockopt.c (setsockopt): Make OPTVAL
+	parameter const.  Reported by UCHIYAMA Yasushi <uch@nop.or.jp>.
+
 1998-03-24  Ulrich Drepper  <drepper@cygnus.com>
 
 	* elf/ldsodesf.h: New file.
diff --git a/FAQ.in b/FAQ.in
index bbfbe988ce..18ef19854b 100644
--- a/FAQ.in
+++ b/FAQ.in
@@ -556,7 +556,7 @@ ftp://ftp.kernel.org/pub/linux/utils/net/NIS/ypbind-3.3-glibc3.diff.
        RPC: Unable to receive; errno = Connection refused" when using NIS.
 
 {TK} You need a ypbind version which is 64bit clean.  Some versions
-are not 64bit clean.  A 64bit clean implemention is ypbind-mt.  For
+are not 64bit clean.  A 64bit clean implementation is ypbind-mt.  For
 ypbind 3.3, you need the patch from ftp.kernel.org (See the previous
 question).  I don't know about other versions.
 
@@ -624,7 +624,7 @@ problem.
 2.8.1 (or more recent versions). libg++ 2.7.2 (and the Linux Versions
 2.7.2.x) doesn't work very well with the GNU C library due to vtable thunks.
 If you're upgrading from glibc 2.0.x to 2.1 you have to recompile
-libstc++ since the library compiled for 2.0 is not compatible due to the new
+libstdc++ since the library compiled for 2.0 is not compatible due to the new
 Large File Support (LFS) in version 2.1.
 
 ? Source and binary incompatibilities, and what to do about them
@@ -869,7 +869,7 @@ to do so. For example constructs of the form:
 enum {foo
 #define foo foo
 }
-are  useful for debugging purpuses (you can use foo with your debugger
+are  useful for debugging purposes (you can use foo with your debugger
 that's why we need the enum) and for compatibility (other systems use
 defines and check with #ifdef).
 
@@ -885,6 +885,21 @@ standards with feature flags).
 The GNU C library is conforming to ANSI/ISO C - if and only if you're
 only using the headers and library functions defined in the standard.
 
+??	I can't access some functions anymore.  nm shows that they do
+	exist but linking fails nevertheless.
+
+{AJ} With the introduction of versioning in glibc 2.1 it is possible
+to export only those identifiers (functions, variables) that are
+really needed by application programs and by other parts of glibc.
+This way a lot of internal interfaces are now hidden.  nm will still
+show those identifiers but marking them as internal.  ISO C states
+that identifiers beginning with an underscore are internal to the
+libc.  An application program normally shouldn't use those internal
+interfaces (there are exceptions, e.g. __ivaliduser).  If a program
+uses these interfaces, it's broken.  These internal interfaces might
+change between glibc releases or dropped completely.
+
+
 ? Miscellaneous
 
 ??	After I changed configure.in I get `Autoconf version X.Y.
diff --git a/inet/netinet/in.h b/inet/netinet/in.h
index 6b59930008..75c299eaea 100644
--- a/inet/netinet/in.h
+++ b/inet/netinet/in.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc.
+/* Copyright (C) 1991,92,93,94,95,96,97,98 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -20,7 +20,7 @@
 #define	_NETINET_IN_H	1
 
 #include <features.h>
-#include <inttypes.h>
+#include <stdint.h>
 
 #include <sys/socket.h>
 #include <sys/types.h>
@@ -244,12 +244,12 @@ extern uint16_t htons __P ((uint16_t __hostshort));
 #endif
 
 #define IN6_IS_ADDR_UNSPECIFIED(a) \
-	((((uint32_t *) (a))[0] == 0) && ((uint32_t *) (a))[1] == 0) && \
-	 (((uint32_t *) (a))[2] == 0) && ((uint32_t *) (a))[3] == 0))
+	(((uint32_t *) (a))[0] == 0 && ((uint32_t *) (a))[1] == 0 && \
+	 ((uint32_t *) (a))[2] == 0 && ((uint32_t *) (a))[3] == 0)
 
 #define IN6_IS_ADDR_LOOPBACK(a) \
-	((((uint32_t *) (a))[0] == 0) && ((uint32_t *) (a))[1] == 0) && \
-	 (((uint32_t *) (a))[2] == 0) && ((uint32_t *) (a))[3] == htonl (1)))
+	(((uint32_t *) (a))[0] == 0 && ((uint32_t *) (a))[1] == 0 && \
+	 ((uint32_t *) (a))[2] == 0 && ((uint32_t *) (a))[3] == htonl (1))
 
 #define IN6_IS_ADDR_MULTICAST(a) (((u_int8_t *) (a))[0] == 0xff)
 
diff --git a/sysdeps/mach/hurd/setsockopt.c b/sysdeps/mach/hurd/setsockopt.c
index f148390f6a..955aa743e1 100644
--- a/sysdeps/mach/hurd/setsockopt.c
+++ b/sysdeps/mach/hurd/setsockopt.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 1994, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1994, 1997, 1998 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -31,7 +31,7 @@ setsockopt (fd, level, optname, optval, optlen)
      int fd;
      int level;
      int optname;
-     void *optval;
+     const void *optval;
      size_t optlen;
 {
   error_t err = HURD_DPORT_USE (fd, __socket_setopt (port,