Libc-763.11.tar.gz

[apple/libc.git] / stdio / tmpfile-fbsd.c

diff --git a/stdio/tmpfile-fbsd.c b/stdio/tmpfile-fbsd.c
deleted file mode 100644 (file)
index cf5b70a12cc91dbbd1fdc67ce86e8fa23b4d9c47..0000000000000000000000000000000000000000
--- a/stdio/tmpfile-fbsd.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*-
- * Copyright (c) 1990, 1993
- *     The Regents of the University of California.  All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Chris Torek.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *     This product includes software developed by the University of
- *     California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)tmpfile.c  8.1 (Berkeley) 6/4/93";
-#endif /* LIBC_SCCS and not lint */
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD: src/lib/libc/stdio/tmpfile.c,v 1.9 2003/02/06 01:08:19 mtm Exp $");
-
-#include "namespace.h"
-#include <sys/types.h>
-#include <signal.h>
-#include <unistd.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <paths.h>
-#include "un-namespace.h"
-
-FILE *
-tmpfile()
-{
-       sigset_t set, oset;
-       FILE *fp;
-       int fd, sverrno;
-#define        TRAILER "tmp.XXXXXX"
-       char *buf;
-       const char *tmpdir;
-
-       tmpdir = NULL;
-       if (issetugid() == 0)
-               tmpdir = getenv("TMPDIR");
-       if (tmpdir == NULL)
-               tmpdir = _PATH_TMP;
-
-       (void)asprintf(&buf, "%s%s%s", tmpdir,
-           (tmpdir[strlen(tmpdir) - 1] == '/') ? "" : "/", TRAILER);
-       if (buf == NULL)
-               return (NULL);
-
-       sigfillset(&set);
-       (void)_sigprocmask(SIG_BLOCK, &set, &oset);
-
-       fd = mkstemp(buf);
-       if (fd != -1)
-               (void)unlink(buf);
-
-       free(buf);
-
-       (void)_sigprocmask(SIG_SETMASK, &oset, NULL);
-
-       if (fd == -1)
-               return (NULL);
-
-       if ((fp = fdopen(fd, "w+")) == NULL) {
-               sverrno = errno;
-               (void)_close(fd);
-               errno = sverrno;
-               return (NULL);
-       }
-       return (fp);
-}

diff --git a/stdio/tmpfile-fbsd.c b/stdio/tmpfile-fbsd.c
new file mode 120000 (symlink)
index 0000000000000000000000000000000000000000..771e10e478dfed767047db08c577a97d5b3ced3c
--- /dev/null
+++ b/stdio/tmpfile-fbsd.c
@@ -0,0 +1 @@
+./tmpfile.c
\ No newline at end of file