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-rw-r--r--libio/ftello.c5
-rw-r--r--libio/ftello64.c5
-rw-r--r--libio/iofgetpos.c5
-rw-r--r--libio/iofgetpos64.c5
-rw-r--r--libio/ioftell.c7
-rw-r--r--libio/oldiofgetpos.c2
-rw-r--r--libio/oldiofgetpos64.c2
7 files changed, 18 insertions, 13 deletions
diff --git a/libio/ftello.c b/libio/ftello.c
index 4975a0bd73..e58daacad4 100644
--- a/libio/ftello.c
+++ b/libio/ftello.c
@@ -1,4 +1,5 @@
-/* Copyright (C) 1993, 1995-2001, 2002, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 1993, 1995-2001, 2002, 2003, 2004
+   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
@@ -39,7 +40,7 @@ ftello (fp)
   CHECK_FILE (fp, -1L);
   _IO_acquire_lock (fp);
   pos = _IO_seekoff_unlocked (fp, 0, _IO_seek_cur, 0);
-  if (_IO_in_backup (fp))
+  if (_IO_in_backup (fp) && pos != _IO_pos_BAD)
     {
       if (fp->_mode <= 0)
 	pos -= fp->_IO_save_end - fp->_IO_save_base;
diff --git a/libio/ftello64.c b/libio/ftello64.c
index 0275c0ca35..d39fc2d1b2 100644
--- a/libio/ftello64.c
+++ b/libio/ftello64.c
@@ -1,4 +1,5 @@
-/* Copyright (C) 1993, 1995-2001, 2002, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 1993, 1995-2001, 2002, 2003, 2004
+   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
@@ -40,7 +41,7 @@ ftello64 (fp)
   CHECK_FILE (fp, -1L);
   _IO_acquire_lock (fp);
   pos = _IO_seekoff_unlocked (fp, 0, _IO_seek_cur, 0);
-  if (_IO_in_backup (fp))
+  if (_IO_in_backup (fp) && pos != _IO_pos_BAD)
     {
       if (fp->_mode <= 0)
 	pos -= fp->_IO_save_end - fp->_IO_save_base;
diff --git a/libio/iofgetpos.c b/libio/iofgetpos.c
index aff39bbed4..8b7ef9f34d 100644
--- a/libio/iofgetpos.c
+++ b/libio/iofgetpos.c
@@ -1,4 +1,5 @@
-/* Copyright (C) 1993, 1995-2001, 2002, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 1993, 1995-2001, 2002, 2003, 2004
+   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
@@ -40,7 +41,7 @@ _IO_new_fgetpos (fp, posp)
   CHECK_FILE (fp, EOF);
   _IO_acquire_lock (fp);
   pos = _IO_seekoff_unlocked (fp, 0, _IO_seek_cur, 0);
-  if (_IO_in_backup (fp))
+  if (_IO_in_backup (fp) && pos != _IO_pos_BAD)
     {
       if (fp->_mode <= 0)
 	pos -= fp->_IO_save_end - fp->_IO_save_base;
diff --git a/libio/iofgetpos64.c b/libio/iofgetpos64.c
index be224ca103..10446857e7 100644
--- a/libio/iofgetpos64.c
+++ b/libio/iofgetpos64.c
@@ -1,4 +1,5 @@
-/* Copyright (C) 1993, 1995-2001, 2002, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 1993, 1995-2001, 2002, 2003, 2004
+   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
@@ -41,7 +42,7 @@ _IO_new_fgetpos64 (fp, posp)
   CHECK_FILE (fp, EOF);
   _IO_acquire_lock (fp);
   pos = _IO_seekoff_unlocked (fp, 0, _IO_seek_cur, 0);
-  if (_IO_in_backup (fp))
+  if (_IO_in_backup (fp) && pos != _IO_pos_BAD)
     {
       if (fp->_mode <= 0)
 	pos -= fp->_IO_save_end - fp->_IO_save_base;
diff --git a/libio/ioftell.c b/libio/ioftell.c
index b991ef69ea..03e5f28404 100644
--- a/libio/ioftell.c
+++ b/libio/ioftell.c
@@ -1,4 +1,5 @@
-/* Copyright (C) 1993,1995-2000,2001,2002,2003 Free Software Foundation, Inc.
+/* Copyright (C) 1993, 1995-2000, 2001, 2002, 2003, 2004
+   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
@@ -38,7 +39,7 @@ _IO_ftell (fp)
   CHECK_FILE (fp, -1L);
   _IO_acquire_lock (fp);
   pos = _IO_seekoff_unlocked (fp, 0, _IO_seek_cur, 0);
-  if (_IO_in_backup (fp))
+  if (_IO_in_backup (fp) && pos != _IO_pos_BAD)
     {
       if (_IO_vtable_offset (fp) != 0 || fp->_mode <= 0)
 	pos -= fp->_IO_save_end - fp->_IO_save_base;
@@ -52,7 +53,7 @@ _IO_ftell (fp)
 #endif
       return -1L;
     }
-  if ((_IO_off64_t) (off_t) pos != pos)
+  if ((_IO_off64_t) (long int) pos != pos)
     {
 #ifdef EOVERFLOW
       __set_errno (EOVERFLOW);
diff --git a/libio/oldiofgetpos.c b/libio/oldiofgetpos.c
index fbac21bdd4..6b14e1970f 100644
--- a/libio/oldiofgetpos.c
+++ b/libio/oldiofgetpos.c
@@ -42,7 +42,7 @@ _IO_old_fgetpos (fp, posp)
   CHECK_FILE (fp, EOF);
   _IO_acquire_lock (fp);
   pos = _IO_seekoff_unlocked (fp, 0, _IO_seek_cur, 0);
-  if (_IO_in_backup (fp))
+  if (_IO_in_backup (fp) && pos != _IO_pos_BAD)
     pos -= fp->_IO_save_end - fp->_IO_save_base;
   _IO_release_lock (fp);
   if (pos == _IO_pos_BAD)
diff --git a/libio/oldiofgetpos64.c b/libio/oldiofgetpos64.c
index 996ad2075b..1c1adb3884 100644
--- a/libio/oldiofgetpos64.c
+++ b/libio/oldiofgetpos64.c
@@ -43,7 +43,7 @@ _IO_old_fgetpos64 (fp, posp)
   CHECK_FILE (fp, EOF);
   _IO_acquire_lock (fp);
   pos = _IO_seekoff_unlocked (fp, 0, _IO_seek_cur, 0);
-  if (_IO_in_backup (fp))
+  if (_IO_in_backup (fp) && pos != _IO_pos_BAD)
     pos -= fp->_IO_save_end - fp->_IO_save_base;
   _IO_release_lock (fp);
   if (pos == _IO_pos_BAD)