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diff --git a/lib/libarchive/test/test.h b/lib/libarchive/test/test.h
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+/*
+ * Copyright (c) 2003-2006 Tim Kientzle
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``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 AUTHOR(S) 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.
+ *
+ * $FreeBSD$
+ */
+
+/* Every test program should #include "test.h" as the first thing. */
+
+/*
+ * The goal of this file (and the matching test.c) is to
+ * simplify the very repetitive test-*.c test programs.
+ */
+#ifndef _FILE_OFFSET_BITS
+#define _FILE_OFFSET_BITS 64
+#endif
+
+#include <dirent.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+#ifndef _WIN32
+#include <unistd.h>
+#endif
+#include <wchar.h>
+
+#ifdef USE_DMALLOC
+#include <dmalloc.h>
+#endif
+
+#if defined(HAVE_CONFIG_H)
+/* Most POSIX platforms use the 'configure' script to build config.h */
+#include "../../config.h"
+#elif defined(__FreeBSD__)
+/* Building as part of FreeBSD system requires a pre-built config.h. */
+#include "../config_freebsd.h"
+#elif defined(_WIN32)
+/* Win32 can't run the 'configure' script. */
+#include "../config_windows.h"
+#else
+/* Warn if the library hasn't been (automatically or manually) configured. */
+#error Oops: No config.h and no pre-built configuration in test.h.
+#endif
+
+/* No non-FreeBSD platform will have __FBSDID, so just define it here. */
+#ifdef __FreeBSD__
+#include <sys/cdefs.h>  /* For __FBSDID */
+#else
+#define	__FBSDID(a)     /* null */
+#endif
+
+/*
+ * Redefine DEFINE_TEST for use in defining the test functions.
+ */
+#undef DEFINE_TEST
+#define DEFINE_TEST(name) void name(void); void name(void)
+
+/* An implementation of the standard assert() macro */
+#define assert(e)   test_assert(__FILE__, __LINE__, (e), #e, NULL)
+
+/* Assert two integers are the same.  Reports value of each one if not. */
+#define assertEqualInt(v1,v2)   \
+  test_assert_equal_int(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
+
+/* Assert two strings are the same.  Reports value of each one if not. */
+#define assertEqualString(v1,v2)   \
+  test_assert_equal_string(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
+/* As above, but v1 and v2 are wchar_t * */
+#define assertEqualWString(v1,v2)   \
+  test_assert_equal_wstring(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
+/* As above, but raw blocks of bytes. */
+#define assertEqualMem(v1, v2, l)	\
+  test_assert_equal_mem(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (l), #l, NULL)
+/* Assert two files are the same; allow printf-style expansion of second name.
+ * See below for comments about variable arguments here...
+ */
+#define assertEqualFile		\
+  test_setup(__FILE__, __LINE__);test_assert_equal_file
+/* Assert that a file is empty; supports printf-style arguments. */
+#define assertEmptyFile		\
+  test_setup(__FILE__, __LINE__);test_assert_empty_file
+
+/*
+ * This would be simple with C99 variadic macros, but I don't want to
+ * require that.  Instead, I insert a function call before each
+ * skipping() call to pass the file and line information down.  Crude,
+ * but effective.
+ */
+#define skipping	\
+  test_setup(__FILE__, __LINE__);test_skipping
+
+/* Function declarations.  These are defined in test_utility.c. */
+void failure(const char *fmt, ...);
+void test_setup(const char *, int);
+void test_skipping(const char *fmt, ...);
+int test_assert(const char *, int, int, const char *, void *);
+int test_assert_empty_file(const char *, ...);
+int test_assert_equal_file(const char *, const char *, ...);
+int test_assert_equal_int(const char *, int, int, const char *, int, const char *, void *);
+int test_assert_equal_string(const char *, int, const char *v1, const char *, const char *v2, const char *, void *);
+int test_assert_equal_wstring(const char *, int, const wchar_t *v1, const char *, const wchar_t *v2, const char *, void *);
+int test_assert_equal_mem(const char *, int, const char *, const char *, const char *, const char *, size_t, const char *, void *);
+int test_assert_file_contents(const void *, int, const char *, ...);
+
+/* Like sprintf, then system() */
+int systemf(const char * fmt, ...);
+
+/* Suck file into string allocated via malloc(). Call free() when done. */
+/* Supports printf-style args: slurpfile(NULL, "%s/myfile", refdir); */
+char *slurpfile(size_t *, const char *fmt, ...);
+
+/* Extracts named reference file to the current directory. */
+void extract_reference_file(const char *);
+
+/*
+ * Special interfaces for libarchive test harness.
+ */
+
+#include "archive.h"
+#include "archive_entry.h"
+
+/* Special customized read-from-memory interface. */
+int read_open_memory(struct archive *, void *, size_t, size_t);
+
+/*
+ * ARCHIVE_VERSION_STAMP first appeared in 1.9 and libarchive 2.2.4.
+ * We can approximate it for earlier versions, though.
+ * This is used to disable tests of features not present in the current
+ * version.
+ */
+#ifndef ARCHIVE_VERSION_STAMP
+#define ARCHIVE_VERSION_STAMP	\
+		(ARCHIVE_API_VERSION * 1000000 + ARCHIVE_API_FEATURE * 1000)
+#endif
+
+/* Versions of above that accept an archive argument for additional info. */
+#define assertA(e)   test_assert(__FILE__, __LINE__, (e), #e, (a))
+#define assertEqualIntA(a,v1,v2)   \
+  test_assert_equal_int(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (a))
+#define assertEqualStringA(a,v1,v2)   \
+  test_assert_equal_string(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (a))