Update.

2004-01-14  Ulrich Drepper  <drepper@redhat.com>

	* libio/libio.h: Add const to function tables types.
	* libio/libioP.h: Likewise.
	* /login/utmp-private.h: Likewise.
	* libio/fileops.c: Add const to jump table variable definition.
	* libio/genops.c: Likewise.
	* libio/iofopncook.c: Likewise.
	* libio/iopopen.c: Likewise.
	* libio/memstream.c: Likewise.
	* libio/obprintf.c: Likewise.
	* libio/oldfileops.c: Likewise.
	* libio/oldiopopen.c: Likewise.
	* libio/strops.c: Likewise.
	* libio/vsnprintf.c: Likewise.
	* libio/vswprintf.c: Likewise.
	* libio/wfileops.c: Likewise.
	* libio/wstrops.c: Likewise.
	* login/getutent_r.c: Likewise.
	* login/getutid_r.c Likewise.
	* login/getutline_r.c: Likewise.
	* sysdeps/generic/utmp_file.c: Likewise.

4 files changed, 9 insertions, 15 deletions

diff --git a/login/getutent_r.c b/login/getutent_r.c
index e96945e..76cb4cf 100644
--- a/login/getutent_r.c
+++ b/login/getutent_r.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996,1997,1998,2000,2001, 2002 Free Software Foundation, Inc.
+/* Copyright (C) 1996-1998,2000,2001,2002,2004 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>
    and Paul Janzen <pcj@primenet.com>, 1996.
@@ -36,7 +36,7 @@ static struct utmp *pututline_unknown (const struct utmp *data);
 static void endutent_unknown (void);
 
 /* Initial Jump table.  */
-struct utfuncs __libc_utmp_unknown_functions =
+const struct utfuncs __libc_utmp_unknown_functions =
 {
   setutent_unknown,
   getutent_r_unknown,
@@ -48,7 +48,7 @@ struct utfuncs __libc_utmp_unknown_functions =
 };
 
 /* Currently selected backend.  */
-struct utfuncs *__libc_utmp_jump_table = &__libc_utmp_unknown_functions;
+const struct utfuncs *__libc_utmp_jump_table = &__libc_utmp_unknown_functions;
 
 /* We need to protect the opening of the file.  */
 __libc_lock_define_initialized (, __libc_utmp_lock attribute_hidden)
diff --git a/login/getutid_r.c b/login/getutid_r.c
index 03b6d2d..b91e843 100644
--- a/login/getutid_r.c
+++ b/login/getutid_r.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 2001, 2002 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2001, 2002, 2004 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>
    and Paul Janzen <pcj@primenet.com>, 1996.
@@ -29,9 +29,6 @@
 /* We have to use the lock in getutent_r.c.  */
 __libc_lock_define (extern, __libc_utmp_lock attribute_hidden)
 
-/* The jump table is also in getutent_r.c.  */
-extern struct utfuncs *__libc_utmp_jump_table;
-
 
 int
 __getutid_r (const struct utmp *id, struct utmp *buffer, struct utmp **result)
diff --git a/login/getutline_r.c b/login/getutline_r.c
index 35c510b..b7d1350 100644
--- a/login/getutline_r.c
+++ b/login/getutline_r.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002, 2004 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>
    and Paul Janzen <pcj@primenet.com>, 1996.
@@ -28,9 +28,6 @@
 /* We have to use the lock in getutent_r.c.  */
 __libc_lock_define (extern, __libc_utmp_lock attribute_hidden)
 
-/* The jump table is also in getutent_r.c.  */
-extern struct utfuncs *__libc_utmp_jump_table;
-
 
 int
 __getutline_r (const struct utmp *line, struct utmp *buffer,
diff --git a/login/utmp-private.h b/login/utmp-private.h
index 82c8434..83b3441 100644
--- a/login/utmp-private.h
+++ b/login/utmp-private.h
@@ -1,5 +1,5 @@
 /* Internal definitions and declarations for UTMP functions.
-   Copyright (C) 1996, 2000, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1996, 2000, 2002, 2004 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>
    and Paul Janzen <pcj@primenet.com>, 1996.
@@ -38,11 +38,11 @@ struct utfuncs
 };
 
 /* The tables from the services.  */
-extern struct utfuncs __libc_utmp_file_functions attribute_hidden;
-extern struct utfuncs __libc_utmp_unknown_functions attribute_hidden;
+extern const struct utfuncs __libc_utmp_file_functions attribute_hidden;
+extern const struct utfuncs __libc_utmp_unknown_functions attribute_hidden;
 
 /* Currently selected backend.  */
-extern struct utfuncs *__libc_utmp_jump_table attribute_hidden;
+extern const struct utfuncs *__libc_utmp_jump_table attribute_hidden;
 
 /* Current file name.  */
 extern const char *__libc_utmp_file_name attribute_hidden;