1/*-
2 * Copyright (c) 1990, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Chris Torek.
7 *
8 * Redistribution and use in source and binary forms, with or without

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29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 */
32
33#if defined(LIBC_SCCS) && !defined(lint)
34static char sccsid[] = "@(#)freopen.c 8.1 (Berkeley) 6/4/93";
35#endif /* LIBC_SCCS and not lint */
36#include <sys/cdefs.h>
37__FBSDID("$FreeBSD: head/lib/libc/stdio/freopen.c 165903 2007-01-09 00:28:16Z imp $");
38
39#include "namespace.h"
40#include <sys/types.h>
41#include <sys/stat.h>
42#include <fcntl.h>
43#include <errno.h>
44#include <unistd.h>
45#include <stdio.h>

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198 */
199 if (wantfd >= 0 && f != wantfd) {
200 if (_dup2(f, wantfd) >= 0) {
201 (void)_close(f);
202 f = wantfd;
203 }
204 }
205
206 fp->_flags = flags;
207 fp->_file = f;
208 fp->_cookie = fp;
209 fp->_read = __sread;
210 fp->_write = __swrite;
211 fp->_seek = __sseek;
212 fp->_close = __sclose;
213 /*

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