Update libarchive to v2.5.5

1 files changed, 0 insertions, 92 deletions

diff --git a/libarchive/libarchive-2.4.17/libarchive/archive_read_support_format_empty.c b/libarchive/libarchive-2.4.17/libarchive/archive_read_support_format_empty.c
deleted file mode 100644
index 837fdef..0000000
--- a/libarchive/libarchive-2.4.17/libarchive/archive_read_support_format_empty.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*-
- * Copyright (c) 2003-2007 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.
- */
-
-#include "archive_platform.h"
-__FBSDID("$FreeBSD: src/lib/libarchive/archive_read_support_format_empty.c,v 1.3 2007/05/29 01:00:19 kientzle Exp $");
-
-#include "archive.h"
-#include "archive_entry.h"
-#include "archive_private.h"
-#include "archive_read_private.h"
-
-static int	archive_read_format_empty_bid(struct archive_read *);
-static int	archive_read_format_empty_read_data(struct archive_read *,
-		    const void **, size_t *, off_t *);
-static int	archive_read_format_empty_read_header(struct archive_read *,
-		    struct archive_entry *);
-int
-archive_read_support_format_empty(struct archive *_a)
-{
-	struct archive_read *a = (struct archive_read *)_a;
-	int r;
-
-	r = __archive_read_register_format(a,
-	    NULL,
-	    archive_read_format_empty_bid,
-	    archive_read_format_empty_read_header,
-	    archive_read_format_empty_read_data,
-	    NULL,
-	    NULL);
-
-	return (r);
-}
-
-
-static int
-archive_read_format_empty_bid(struct archive_read *a)
-{
-	int bytes_read;
-	const void *h;
-
-	bytes_read = (a->decompressor->read_ahead)(a, &h, 1);
-	if (bytes_read > 0)
-		return (-1);
-	return (1);
-}
-
-static int
-archive_read_format_empty_read_header(struct archive_read *a,
-    struct archive_entry *entry)
-{
-	(void)a; /* UNUSED */
-	(void)entry; /* UNUSED */
-
-	a->archive.archive_format = ARCHIVE_FORMAT_EMPTY;
-	a->archive.archive_format_name = "Empty file";
-
-	return (ARCHIVE_EOF);
-}
-
-static int
-archive_read_format_empty_read_data(struct archive_read *a,
-    const void **buff, size_t *size, off_t *offset)
-{
-	(void)a; /* UNUSED */
-	(void)buff; /* UNUSED */
-	(void)size; /* UNUSED */
-	(void)offset; /* UNUSED */
-
-	return (ARCHIVE_EOF);
-}