2 * Copyright (c) 2003-2007 Tim Kientzle
3 * Copyright (c) 2012 Michihiro NAKAJIMA
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 #include "archive_platform.h"
28 __FBSDID("$FreeBSD$");
30 #ifdef HAVE_SYS_TYPES_H
31 #include <sys/types.h>
42 #include "archive_private.h"
44 /* A table that maps names to functions. */
46 struct { const char *name; int (*setter)(struct archive *); } names[] =
48 { "b64encode", archive_write_add_filter_b64encode },
49 { "bzip2", archive_write_add_filter_bzip2 },
50 { "compress", archive_write_add_filter_compress },
51 { "grzip", archive_write_add_filter_grzip },
52 { "gzip", archive_write_add_filter_gzip },
53 { "lrzip", archive_write_add_filter_lrzip },
54 { "lz4", archive_write_add_filter_lz4 },
55 { "lzip", archive_write_add_filter_lzip },
56 { "lzma", archive_write_add_filter_lzma },
57 { "lzop", archive_write_add_filter_lzop },
58 { "uuencode", archive_write_add_filter_uuencode },
59 { "xz", archive_write_add_filter_xz },
64 archive_write_add_filter_by_name(struct archive *a, const char *name)
68 for (i = 0; names[i].name != NULL; i++) {
69 if (strcmp(name, names[i].name) == 0)
70 return ((names[i].setter)(a));
73 archive_set_error(a, EINVAL, "No such filter '%s'", name);
74 a->state = ARCHIVE_STATE_FATAL;
75 return (ARCHIVE_FATAL);