Update.

2002-02-25  Ulrich Drepper  <drepper@redhat.com>

	* assert/assert-perr.c: Use INTUSE to reference functions and variables
	inside libc itself.  Ise INTDEF and INTDEF2 to define appropriate
	aliases.  Add prototypes for the new aliases.
	* assert/assert.c: Likewise.
	* include/libc-symbols.h: Likewise.
	* include/stdio.h: Likewise.
	* include/netinet/in.h: Likewise.
	* include/rpc/auth.h: Likewise.
	* include/rpc/auth_unix.h: Likewise.
	* include/rpc/key_prot.h: Likewise.
	* include/rpc/pmap_prot.h: Likewise.
	* include/rpc/pmap_rmt.h: Likewise.
	* include/rpc/rpc_msg.h: Likewise.
	* include/rpc/xdr.h: Likewise.
	* inet/gethstbyad_r.c: Likewise.
	* inet/gethstbynm2_r.c: Likewise.
	* inet/gethstbynm_r.c: Likewise.
	* inet/gethstent_r.c: Likewise.
	* inet/in6_addr.c: Likewise.
	* libio/__fpurge.c: Likewise.
	* libio/filedoalloc.c: Likewise.
	* libio/fileops.c: Likewise.
	* libio/ftello.c: Likewise.
	* libio/ftello64.c: Likewise.
	* libio/genops.c: Likewise.
	* libio/iofclose.c: Likewise.
	* libio/iofdopen.c: Likewise.
	* libio/iofflush.c: Likewise.
	* libio/iofflush_u.c: Likewise.
	* libio/iofgetpos.c: Likewise.
	* libio/iofgetpos64.c: Likewise.
	* libio/iofgets.c: Likewise.
	* libio/iofgets_u.c: Likewise.
	* libio/iofopen.c: Likewise.
	* libio/iofopncook.c: Likewise.
	* libio/iofputs.c: Likewise.
	* libio/iofread.c: Likewise.
	* libio/iofread_u.c: Likewise.
	* libio/iofsetpos.c: Likewise.
	* libio/iofsetpos64.c: Likewise.
	* libio/ioftell.c: Likewise.
	* libio/iofwrite.c: Likewise.
	* libio/iogetline.c: Likewise.
	* libio/iogets.c: Likewise.
	* libio/iogetwline.c: Likewise.
	* libio/iolibio.h: Likewise.
	* libio/iopadn.c: Likewise.
	* libio/iopopen.c: Likewise.
	* libio/ioseekoff.c: Likewise.
	* libio/ioseekpos.c: Likewise.
	* libio/iosetbuffer.c: Likewise.
	* libio/iosetvbuf.c: Likewise.
	* libio/ioungetc.c: Likewise.
	* libio/ioungetwc.c: Likewise.
	* libio/iovdprintf.c: Likewise.
	* libio/iovsprintf.c: Likewise.
	* libio/iovsscanf.c: Likewise.
	* libio/libioP.h: Likewise.
	* libio/memstream.c: Likewise.
	* libio/obprintf.c: Likewise.
	* libio/oldfileops.c: Likewise.
	* libio/oldiofclose.c: Likewise.
	* libio/oldiofdopen.c: Likewise.
	* libio/oldiofgetpos.c: Likewise.
	* libio/oldiofgetpos64.c: Likewise.
	* libio/oldiofopen.c: Likewise.
	* libio/oldiofsetpos.c: Likewise.
	* libio/oldiofsetpos64.c: Likewise.
	* libio/oldiopopen.c: Likewise.
	* libio/oldstdfiles.c: Likewise.
	* libio/putc.c: Likewise.
	* libio/setbuf.c: Likewise.
	* libio/setlinebuf.c: Likewise.
	* libio/stdfiles.c: Likewise.
	* libio/stdio.c: Likewise.
	* libio/strops.c: Likewise.
	* libio/vasprintf.c: Likewise.
	* libio/vscanf.c: Likewise.
	* libio/vsnprintf.c: Likewise.
	* libio/vswprintf.c: Likewise.
	* libio/wfiledoalloc.c: Likewise.
	* libio/wfileops.c: Likewise.
	* libio/wgenops.c: Likewise.
	* libio/wstrops.c: Likewise.
	* malloc/mtrace.c: Likewise.
	* misc/error.c: Likewise.
	* misc/syslog.c: Likewise.
	* nss/getXXbyYY_r.c: Likewise.
	* nss/getXXent_r.c: Likewise.
	* nss/hosts-lookup.c: Likewise.
	* stdio-common/getw.c
	* stdio-common/printf-prs.c: Likewise.
	* stdio-common/printf_fp.c: Likewise.
	* stdio-common/printf_size.c: Likewise.
	* stdio-common/putw.c: Likewise.
	* stdio-common/scanf.c: Likewise.
	* stdio-common/sprintf.c: Likewise.
	* stdio-common/tmpfile64.c: Likewise.
	* stdio-common/vfprintf.c: Likewise.
	* stdio-common/vfscanf.c: Likewise.
	* stdlib/strfmon.c: Likewise.
	* sunrpc/auth_des.c: Likewise.
	* sunrpc/auth_none.c: Likewise.
	* sunrpc/auth_unix.c: Likewise.
	* sunrpc/authdes_prot.c: Likewise.
	* sunrpc/authuxprot.c: Likewise.
	* sunrpc/clnt_perr.c: Likewise.
	* sunrpc/clnt_raw.c: Likewise.
	* sunrpc/clnt_tcp.c: Likewise.
	* sunrpc/clnt_udp.c: Likewise.
	* sunrpc/clnt_unix.c: Likewise.
	* sunrpc/key_call.c: Likewise.
	* sunrpc/key_prot.c: Likewise.
	* sunrpc/openchild.c: Likewise.
	* sunrpc/pm_getmaps.c: Likewise.
	* sunrpc/pm_getport.c: Likewise.
	* sunrpc/pmap_clnt.c: Likewise.
	* sunrpc/pmap_prot.c: Likewise.
	* sunrpc/pmap_prot2.c: Likewise.
	* sunrpc/pmap_rmt.c: Likewise.
	* sunrpc/rpc_cmsg.c: Likewise.
	* sunrpc/rpc_prot.c: Likewise.
	* sunrpc/svc_authux.c: Likewise.
	* sunrpc/svc_raw.c: Likewise.
	* sunrpc/svc_simple.c: Likewise.
	* sunrpc/svc_tcp.c: Likewise.
	* sunrpc/svc_udp.c: Likewise.
	* sunrpc/svc_unix.c: Likewise.
	* sunrpc/xdr.c: Likewise.
	* sunrpc/xdr_array.c: Likewise.
	* sunrpc/xdr_mem.c: Likewise.
	* sunrpc/xdr_rec.c: Likewise.
	* sunrpc/xdr_ref.c: Likewise.
	* sunrpc/xdr_stdio.c: Likewise.
	* sysdeps/generic/_strerror.c: Likewise.
	* sysdeps/generic/printf_fphex.c: Likewise.
	* sysdeps/generic/tmpfile.c: Likewise.
	* sysdeps/gnu/errlist.awk: Likewise.
	* sysdeps/gnu/errlist.c: Likewise.

	* libio/Makefile (routines): Remove iosprint.
	* libio/iosprintf.c: Removed

10 files changed, 52 insertions, 40 deletions

diff --git a/stdio-common/getw.c b/stdio-common/getw.c
index 75e73667f2..81156e6781 100644
--- a/stdio-common/getw.c
+++ b/stdio-common/getw.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1997, 1998, 2002 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 @@
 
 #ifdef USE_IN_LIBIO
 # include <libio/iolibio.h>
-# define fread(p, m, n, s) _IO_fread (p, m, n, s)
+# define fread(p, m, n, s) INTUSE(_IO_fread) (p, m, n, s)
 #endif
 
 /* Read a word (int) from STREAM.  */
diff --git a/stdio-common/printf-prs.c b/stdio-common/printf-prs.c
index ae3fe41403..f0cd75b928 100644
--- a/stdio-common/printf-prs.c
+++ b/stdio-common/printf-prs.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991,1992,1995,1996,1999,2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991,92,95,96,99,2000,2002 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
@@ -36,7 +36,7 @@
 #  define PUT(F, S, N)	_IO_sputn (F, S, N)
 #  define PAD(Padchar)							      \
   if (width > 0)							      \
-    done += _IO_padn (s, Padchar, width)
+    done += INTUSE(_IO_padn) (s, Padchar, width)
 # else
 #  define PUTC(C, F)	putc (C, F)
 ssize_t __printf_pad __P ((FILE *, char pad, size_t n));
diff --git a/stdio-common/printf_fp.c b/stdio-common/printf_fp.c
index 4c68c5edb3..66a60846c8 100644
--- a/stdio-common/printf_fp.c
+++ b/stdio-common/printf_fp.c
@@ -1,5 +1,5 @@
 /* Floating point output for `printf'.
-   Copyright (C) 1995-1999, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1995-1999, 2000, 2001, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
 
@@ -52,7 +52,7 @@
    the GNU I/O library.	 */
 #ifdef USE_IN_LIBIO
 # define PUT(f, s, n) _IO_sputn (f, s, n)
-# define PAD(f, c, n) (wide ? _IO_wpadn (f, c, n) : _IO_padn (f, c, n))
+# define PAD(f, c, n) (wide ? _IO_wpadn (f, c, n) : INTUSE(_IO_padn) (f, c, n))
 /* We use this file GNU C library and GNU I/O library.	So make
    names equal.	 */
 # undef putc
diff --git a/stdio-common/printf_size.c b/stdio-common/printf_size.c
index a036822f87..4f2807bf77 100644
--- a/stdio-common/printf_size.c
+++ b/stdio-common/printf_size.c
@@ -1,5 +1,5 @@
 /* Print size value using units for orders of magnitude.
-   Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1997,1998,1999,2000,2001,2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
    Based on a proposal by Larry McVoy <lm@sgi.com>.
@@ -34,7 +34,7 @@
    the GNU I/O library.	 */
 #ifdef USE_IN_LIBIO
 # define PUT(f, s, n) _IO_sputn (f, s, n)
-# define PAD(f, c, n) (wide ? _IO_wpadn (f, c, n) : _IO_padn (f, c, n))
+# define PAD(f, c, n) (wide ? _IO_wpadn (f, c, n) : INTUSE(_IO_padn) (f, c, n))
 /* We use this file GNU C library and GNU I/O library.	So make
    names equal.	 */
 # undef putc
diff --git a/stdio-common/putw.c b/stdio-common/putw.c
index d1b68ab27e..ddf9cedb8d 100644
--- a/stdio-common/putw.c
+++ b/stdio-common/putw.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1997, 1998, 2002 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 @@
 
 #ifdef USE_IN_LIBIO
 # include <libio/iolibio.h>
-# define fwrite(p, n, m, s) _IO_fwrite (p, n, m, s)
+# define fwrite(p, n, m, s) INTUSE(_IO_fwrite) (p, n, m, s)
 #endif
 
 /* Write the word (int) W to STREAM.  */
diff --git a/stdio-common/scanf.c b/stdio-common/scanf.c
index 6109599083..268aa905f8 100644
--- a/stdio-common/scanf.c
+++ b/stdio-common/scanf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1995, 1996, 1997, 2002 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
@@ -19,6 +19,10 @@
 #include <stdarg.h>
 #include <stdio.h>
 
+#ifdef USE_IN_LIBIO
+# include <libioP.h>
+#endif
+
 
 /* Read formatted input from stdin according to the format string FORMAT.  */
 /* VARARGS1 */
@@ -30,7 +34,7 @@ scanf (const char *format, ...)
 
   va_start (arg, format);
 #ifdef USE_IN_LIBIO
-  done = _IO_vfscanf (stdin, format, arg, NULL);
+  done = INTUSE(_IO_vfscanf) (stdin, format, arg, NULL);
 #else
   done = vfscanf (stdin, format, arg);
 #endif
diff --git a/stdio-common/sprintf.c b/stdio-common/sprintf.c
index 867a27b827..f44a24b2b6 100644
--- a/stdio-common/sprintf.c
+++ b/stdio-common/sprintf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1995, 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1995, 1997, 1998, 2002 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
@@ -21,15 +21,13 @@
 
 #ifdef USE_IN_LIBIO
 # include <libio/iolibio.h>
-# define vsprintf(s, f, a) _IO_vsprintf (s, f, a)
+# define vsprintf(s, f, a) INTUSE(_IO_vsprintf) (s, f, a)
 #endif
 
 /* Write formatted output into S, according to the format string FORMAT.  */
 /* VARARGS2 */
 int
-sprintf (s, format)
-     char *s;
-     const char *format;
+sprintf (char *s, const char *format, ...)
 {
   va_list arg;
   int done;
@@ -40,3 +38,7 @@ sprintf (s, format)
 
   return done;
 }
+
+#ifdef USE_IN_LIBIO
+strong_alias(sprintf, _IO_sprintf)
+#endif
diff --git a/stdio-common/tmpfile64.c b/stdio-common/tmpfile64.c
index 1a87576f5e..1798d959c9 100644
--- a/stdio-common/tmpfile64.c
+++ b/stdio-common/tmpfile64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991,1993,1996,1997,1998,1999 Free Software Foundation, Inc.
+/* Copyright (C) 1991,1993,1996-1999,2002 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
@@ -21,7 +21,7 @@
 
 #ifdef USE_IN_LIBIO
 # include <iolibio.h>
-# define __fdopen _IO_fdopen
+# define __fdopen INTUSE(_IO_fdopen)
 #endif
 
 /* This returns a new stream opened on a temporary file (generated
diff --git a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c
index febd094729..23d7c132d8 100644
--- a/stdio-common/vfprintf.c
+++ b/stdio-common/vfprintf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1999, 2000, 2001 Free Software Foundation, Inc.
+/* Copyright (C) 1991-1999, 2000, 2001, 2002 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
@@ -75,7 +75,7 @@
 #  define PUT(F, S, N)	_IO_sputn ((F), (S), (N))
 #  define PAD(Padchar) \
   if (width > 0)							      \
-    done += _IO_padn (s, (Padchar), width)
+    done += INTUSE(_IO_padn) (s, (Padchar), width)
 #  define PUTC(C, F)	_IO_putc_unlocked (C, F)
 #  define ORIENT	if (s->_vtable_offset == 0 && _IO_fwide (s, -1) != -1)\
 			  return -1
@@ -2006,18 +2006,18 @@ _IO_helper_overflow (_IO_FILE *s, int c)
 static const struct _IO_jump_t _IO_helper_jumps =
 {
   JUMP_INIT_DUMMY,
-  JUMP_INIT (finish, _IO_wdefault_finish),
+  JUMP_INIT (finish, INTUSE(_IO_wdefault_finish)),
   JUMP_INIT (overflow, _IO_helper_overflow),
   JUMP_INIT (underflow, _IO_default_underflow),
-  JUMP_INIT (uflow, _IO_default_uflow),
-  JUMP_INIT (pbackfail, (_IO_pbackfail_t) _IO_wdefault_pbackfail),
-  JUMP_INIT (xsputn, _IO_wdefault_xsputn),
-  JUMP_INIT (xsgetn, _IO_wdefault_xsgetn),
+  JUMP_INIT (uflow, INTUSE(_IO_default_uflow)),
+  JUMP_INIT (pbackfail, (_IO_pbackfail_t) INTUSE(_IO_wdefault_pbackfail)),
+  JUMP_INIT (xsputn, INTUSE(_IO_wdefault_xsputn)),
+  JUMP_INIT (xsgetn, INTUSE(_IO_wdefault_xsgetn)),
   JUMP_INIT (seekoff, _IO_default_seekoff),
   JUMP_INIT (seekpos, _IO_default_seekpos),
-  JUMP_INIT (setbuf,(_IO_setbuf_t)  _IO_wdefault_setbuf),
+  JUMP_INIT (setbuf,(_IO_setbuf_t)  INTUSE(_IO_wdefault_setbuf)),
   JUMP_INIT (sync, _IO_default_sync),
-  JUMP_INIT (doallocate, _IO_wdefault_doallocate),
+  JUMP_INIT (doallocate, INTUSE(_IO_wdefault_doallocate)),
   JUMP_INIT (read, _IO_default_read),
   JUMP_INIT (write, _IO_default_write),
   JUMP_INIT (seek, _IO_default_seek),
@@ -2028,18 +2028,18 @@ static const struct _IO_jump_t _IO_helper_jumps =
 static const struct _IO_jump_t _IO_helper_jumps =
 {
   JUMP_INIT_DUMMY,
-  JUMP_INIT (finish, _IO_default_finish),
+  JUMP_INIT (finish, INTUSE(_IO_default_finish)),
   JUMP_INIT (overflow, _IO_helper_overflow),
   JUMP_INIT (underflow, _IO_default_underflow),
-  JUMP_INIT (uflow, _IO_default_uflow),
-  JUMP_INIT (pbackfail, _IO_default_pbackfail),
-  JUMP_INIT (xsputn, _IO_default_xsputn),
-  JUMP_INIT (xsgetn, _IO_default_xsgetn),
+  JUMP_INIT (uflow, INTUSE(_IO_default_uflow)),
+  JUMP_INIT (pbackfail, INTUSE(_IO_default_pbackfail)),
+  JUMP_INIT (xsputn, INTUSE(_IO_default_xsputn)),
+  JUMP_INIT (xsgetn, INTUSE(_IO_default_xsgetn)),
   JUMP_INIT (seekoff, _IO_default_seekoff),
   JUMP_INIT (seekpos, _IO_default_seekpos),
   JUMP_INIT (setbuf, _IO_default_setbuf),
   JUMP_INIT (sync, _IO_default_sync),
-  JUMP_INIT (doallocate, _IO_default_doallocate),
+  JUMP_INIT (doallocate, INTUSE(_IO_default_doallocate)),
   JUMP_INIT (read, _IO_default_read),
   JUMP_INIT (write, _IO_default_write),
   JUMP_INIT (seek, _IO_default_seek),
@@ -2083,7 +2083,11 @@ buffered_vfprintf (register _IO_FILE *s, const CHAR_T *format,
   _IO_JUMPS (&helper._f) = (struct _IO_jump_t *) &_IO_helper_jumps;
 
   /* Now print to helper instead.  */
+#if defined USE_IN_LIBIO && !defined COMPILE_WPRINTF
+  result = INTUSE(_IO_vfprintf) (hp, format, args);
+#else
   result = vfprintf (hp, format, args);
+#endif
 
   /* Lock stream.  */
   __libc_cleanup_region_start (1, (void (*) (void *)) &_IO_funlockfile, s);
@@ -2186,6 +2190,7 @@ strong_alias (_IO_vfwprintf, __vfwprintf);
 weak_alias (_IO_vfwprintf, vfwprintf);
 #  else
 strong_alias (_IO_vfprintf, vfprintf);
+INTDEF(_IO_vfprintf)
 #  endif
 # else
 #  if defined __ELF__ || defined __GNU_LIBRARY__
diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c
index b4b7d4dff1..0b4d030dfb 100644
--- a/stdio-common/vfscanf.c
+++ b/stdio-common/vfscanf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1999, 2000, 2001 Free Software Foundation, Inc.
+/* Copyright (C) 1991-1999, 2000, 2001, 2002 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
@@ -75,9 +75,9 @@
 # ifdef COMPILE_WSCANF
 #  define ungetc(c, s)	((void) (c == WEOF				      \
 				 || (--read_in,				      \
-				     _IO_sputbackwc (s, c))))
+				     INTUSE(_IO_sputbackwc) (s, c))))
 #  define ungetc_not_eof(c, s)	((void) (--read_in,			      \
-					 _IO_sputbackwc (s, c)))
+					 INTUSE(_IO_sputbackwc) (s, c)))
 #  define inchar()	(c == WEOF ? WEOF				      \
 			 : ((c = _IO_getwc_unlocked (s)),		      \
 			    (void) (c != WEOF && ++read_in), c))
@@ -105,9 +105,9 @@
 # else
 #  define ungetc(c, s)	((void) ((int) c == EOF				      \
 				 || (--read_in,				      \
-				     _IO_sputbackc (s, (unsigned char) c))))
+				     INTUSE(_IO_sputbackc) (s, (unsigned char) c))))
 #  define ungetc_not_eof(c, s)	((void) (--read_in,			      \
-					 _IO_sputbackc (s, (unsigned char) c)))
+					 INTUSE(_IO_sputbackc) (s, (unsigned char) c)))
 #  define inchar()	(c == EOF ? EOF					      \
 			 : ((c = _IO_getc_unlocked (s)),		      \
 			    (void) (c != EOF && ++read_in), c))
@@ -2435,7 +2435,7 @@ __vfwscanf (FILE *s, const wchar_t *format, va_list argptr)
 int
 __vfscanf (FILE *s, const char *format, va_list argptr)
 {
-  return _IO_vfscanf (s, format, argptr, NULL);
+  return INTUSE(_IO_vfscanf) (s, format, argptr, NULL);
 }
 # endif
 #endif
@@ -2444,4 +2444,5 @@ __vfscanf (FILE *s, const char *format, va_list argptr)
 weak_alias (__vfwscanf, vfwscanf)
 #else
 weak_alias (__vfscanf, vfscanf)
+INTDEF(_IO_vfscanf)
 #endif