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-rw-r--r--libc/stdio/tmpfile.c81
1 files changed, 0 insertions, 81 deletions
diff --git a/libc/stdio/tmpfile.c b/libc/stdio/tmpfile.c
deleted file mode 100644
index 39f7e92..0000000
--- a/libc/stdio/tmpfile.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/* $OpenBSD: tmpfile.c,v 1.10 2005/10/10 12:00:52 espie Exp $ */
-/*-
- * 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. 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.
- */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <signal.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <paths.h>
-
-FILE *
-tmpfile(void)
-{
- sigset_t set, oset;
- FILE *fp;
- int fd, sverrno;
-#define TRAILER "tmp.XXXXXXXXXX"
- char buf[sizeof(_PATH_TMP) + sizeof(TRAILER)];
-
- (void)memcpy(buf, _PATH_TMP, sizeof(_PATH_TMP) - 1);
- (void)memcpy(buf + sizeof(_PATH_TMP) - 1, TRAILER, sizeof(TRAILER));
-
- sigfillset(&set);
- (void)sigprocmask(SIG_BLOCK, &set, &oset);
-
- fd = mkstemp(buf);
- if (fd != -1) {
- mode_t u;
-
- (void)unlink(buf);
- u = umask(0);
- (void)umask(u);
- (void)fchmod(fd, 0666 & ~u);
- }
-
- (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);
-}