Libc-825.24.tar.gz

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

diff --git a/stdio/tempnam-fbsd.c b/stdio/tempnam-fbsd.c
deleted file mode 100644 (file)
index adc2adf..0000000
--- a/stdio/tempnam-fbsd.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Copyright (c) 1988, 1993
- *     The Regents of the University of California.  All rights reserved.
- *
- * 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.
- * 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[] = "@(#)tempnam.c  8.1 (Berkeley) 6/4/93";
-#endif /* LIBC_SCCS and not lint */
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD: src/lib/libc/stdio/tempnam.c,v 1.11 2007/01/09 00:28:07 imp Exp $");
-
-#include <sys/param.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <paths.h>
-
-__warn_references(tempnam,
-    "warning: tempnam() possibly used unsafely; consider using mkstemp()");
-
-extern char *_mktemp(char *);
-
-char *
-tempnam(dir, pfx)
-       const char *dir, *pfx;
-{
-       int sverrno;
-       char *f, *name;
-
-       if (!(name = malloc(MAXPATHLEN))) {
-               return(NULL);
-       }
-
-       if (!pfx)
-               pfx = "tmp.";
-
-#if !__DARWIN_UNIX03
-       if (issetugid() == 0 && (f = getenv("TMPDIR"))) {
-               (void)snprintf(name, MAXPATHLEN, "%s%s%sXXXXXX", f,
-                   *(f + strlen(f) - 1) == '/'? "": "/", pfx);
-               if ((f = _mktemp(name))) {
-                       return(f);
-               }
-       }
-#endif /* !__DARWIN_UNIX03 */
-       if ((f = (char *)dir)) {
-#if __DARWIN_UNIX03
-           if (access(dir, W_OK) == 0) {
-#endif /* __DARWIN_UNIX03 */
-               (void)snprintf(name, MAXPATHLEN, "%s%s%sXXXXXX", f,
-                   *(f + strlen(f) - 1) == '/'? "": "/", pfx);
-               if ((f = _mktemp(name))) {
-                       return(f);
-               }
-#if __DARWIN_UNIX03
-           }
-#endif /* __DARWIN_UNIX03 */
-       }
-
-       f = P_tmpdir;
-#if __DARWIN_UNIX03
-       if (access(f, W_OK) == 0) {     /* directory accessible? */
-#endif /* __DARWIN_UNIX03 */
-       (void)snprintf(name, MAXPATHLEN, "%s%sXXXXXX", f, pfx);
-       if ((f = _mktemp(name))) {
-               return(f);
-       }
-
-#if __DARWIN_UNIX03
-       }
-       if (issetugid() == 0 && (f = getenv("TMPDIR")) && access(f, W_OK) == 0) {
-               (void)snprintf(name, MAXPATHLEN, "%s%s%sXXXXXX", f,
-                   *(f + strlen(f) - 1) == '/'? "": "/", pfx);
-               if ((f = _mktemp(name))) {
-                       return(f);
-               }
-       }
-#endif /* __DARWIN_UNIX03 */
-       f = _PATH_TMP;
-       (void)snprintf(name, MAXPATHLEN, "%s%sXXXXXX", f, pfx);
-       if ((f = _mktemp(name))) {
-               return(f);
-       }
-
-       sverrno = errno;
-       free(name);
-       errno = sverrno;
-       return(NULL);
-}