112 lines
3.1 KiB
Text
112 lines
3.1 KiB
Text
$NetBSD: patch-ax,v 1.1 2008/08/24 20:35:37 tonnerre Exp $
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--- /dev/null 2008-08-24 22:23:22.000000000 +0200
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+++ texk/dviljk/mkdtemp.c 2008-08-24 22:23:18.000000000 +0200
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@@ -0,0 +1,107 @@
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+/*
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+ * Copyright (c) 1987, 1993
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+ * The Regents of the University of California. All rights reserved.
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+ *
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+ * Redistribution and use in source and binary forms, with or without
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+ * modification, are permitted provided that the following conditions
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+ * are met:
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+ * 1. Redistributions of source code must retain the above copyright
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+ * notice, this list of conditions and the following disclaimer.
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+ * 2. Redistributions in binary form must reproduce the above copyright
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+ * notice, this list of conditions and the following disclaimer in the
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+ * documentation and/or other materials provided with the distribution.
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+ * 3. Neither the name of the University nor the names of its contributors
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+ * may be used to endorse or promote products derived from this software
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+ * without specific prior written permission.
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+ *
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+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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+ * SUCH DAMAGE.
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+ */
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+
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+#include <c-auto.h>
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+#ifdef KPATHSEA
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+#include <kpathsea/config.h>
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+#include <kpathsea/c-std.h>
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+#include <kpathsea/c-limits.h>
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+#include <kpathsea/magstep.h>
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+#include <kpathsea/proginit.h>
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+#include <kpathsea/progname.h>
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+#include <kpathsea/tex-glyph.h>
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+#include <kpathsea/tex-hush.h>
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+#include <kpathsea/tex-make.h>
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+#include <kpathsea/c-vararg.h>
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+#else
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+#include <string.h>
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+#include <stdio.h>
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+#include <stdlib.h>
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+#include <unistd.h>
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+#ifdef unix
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+#include <limits.h>
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+#endif
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+#endif /* KPATHSEA */
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+
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+#include <signal.h>
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+#include <ctype.h>
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+#ifdef vms
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+#include <file.h>
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+#else
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+# ifndef __riscos
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+# include <fcntl.h>
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+# endif
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+#endif
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+#ifdef MSC5
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+#include <dos.h> /* only for binaryopen on device */
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+#endif
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+
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+#ifndef HAVE_MKDTEMP
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+
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+char *
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+mkdtemp(path)
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+ char *path;
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+{
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+ char *tmppath;
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+
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+ assert(path != NULL);
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+
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+ tmppath = malloc(strlen(path));
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+ assert(tmppath);
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+
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+ for (;;)
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+ {
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+ /* Reset string */
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+ strcpy(tmppath, path);
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+
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+ if (!mktemp(tmppath))
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+ {
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+ free(tmppath);
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+ return NULL;
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+ }
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+
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+ if (!mkdir(tmppath, 0700))
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+ {
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+ /* Write back to user buffer. */
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+ strcpy(path, tmppath);
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+ free(tmppath);
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+ return path;
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+ }
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+
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+ if (errno != EEXIST)
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+ {
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+ free(tmppath);
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+ return NULL;
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+ }
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+ }
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+
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+ return NULL; /* Not reached */
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+}
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+
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+#endif /* !HAVE_NBTOOL_CONFIG_H || !HAVE_MKDTEMP */
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