From c7f7281eca160b12767b9e3c25b443bce13512a2 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Mon, 26 Jul 1999 02:38:26 +0000 Subject: Update. * libio/iofclose.c (_IO_new_fclose): Detect new streams and handle them appropriately. * libio/oldiofclose.c (_IO_old_fclose): Likewise. --- libio/iofclose.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'libio/iofclose.c') diff --git a/libio/iofclose.c b/libio/iofclose.c index 61f7800ed8..b9cb0a9980 100644 --- a/libio/iofclose.c +++ b/libio/iofclose.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1995, 1997, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1995, 1997, 1998, 1999 Free Software Foundation, Inc. This file is part of the GNU IO Library. This library is free software; you can redistribute it and/or @@ -36,6 +36,12 @@ _IO_new_fclose (fp) CHECK_FILE(fp, EOF); + /* We desperately try to help programs which are using streams in a + strange way and mix old and new functions. Detect old streams + here. */ + if (fp->_vtable_offset != 0) + return _IO_old_fclose (fp); + _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp); _IO_flockfile (fp); if (fp->_IO_file_flags & _IO_IS_FILEBUF) -- cgit 1.4.1