1 /* Copyright (C) 1991,1993,1996-2000,2003,2004,2007,2009
2 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
19 #include <shlib-compat.h>
20 #if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)
22 #define _IO_USE_OLD_IO_FILE
27 /* This returns a new stream opened on a temporary file (generated
28 by tmpnam). The file is opened with mode "w+b" (binary read/write).
29 If we couldn't generate a unique filename or the file couldn't
30 be opened, NULL is returned. */
32 attribute_compat_text_section
35 char buf
[FILENAME_MAX
];
39 if (__path_search (buf
, FILENAME_MAX
, NULL
, "tmpf", 0))
41 fd
= __gen_tempname (buf
, 0, 0, __GT_FILE
);
45 /* Note that this relies on the Unix semantics that
46 a file is not really removed until it is closed. */
47 (void) __unlink (buf
);
49 if ((f
= _IO_old_fdopen (fd
, "w+b")) == NULL
)
55 compat_symbol (libc
, __old_tmpfile
, tmpfile
, GLIBC_2_0
);