diff options
Diffstat (limited to 'Utilities/cmlibarchive/libarchive/archive_write_set_format_by_name.c')
-rw-r--r-- | Utilities/cmlibarchive/libarchive/archive_write_set_format_by_name.c | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/Utilities/cmlibarchive/libarchive/archive_write_set_format_by_name.c b/Utilities/cmlibarchive/libarchive/archive_write_set_format_by_name.c new file mode 100644 index 000000000..9671f60f8 --- /dev/null +++ b/Utilities/cmlibarchive/libarchive/archive_write_set_format_by_name.c @@ -0,0 +1,86 @@ +/*- + * 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: head/lib/libarchive/archive_write_set_format_by_name.c 201168 2009-12-29 06:15:32Z kientzle $"); + +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif + +#ifdef HAVE_ERRNO_H +#include <errno.h> +#endif +#ifdef HAVE_STRING_H +#include <string.h> +#endif + +#include "archive.h" +#include "archive_private.h" + +/* A table that maps names to functions. */ +static +struct { const char *name; int (*setter)(struct archive *); } names[] = +{ + { "7zip", archive_write_set_format_7zip }, + { "ar", archive_write_set_format_ar_bsd }, + { "arbsd", archive_write_set_format_ar_bsd }, + { "argnu", archive_write_set_format_ar_svr4 }, + { "arsvr4", archive_write_set_format_ar_svr4 }, + { "bsdtar", archive_write_set_format_pax_restricted }, + { "cd9660", archive_write_set_format_iso9660 }, + { "cpio", archive_write_set_format_cpio }, + { "gnutar", archive_write_set_format_gnutar }, + { "iso", archive_write_set_format_iso9660 }, + { "iso9660", archive_write_set_format_iso9660 }, + { "mtree", archive_write_set_format_mtree }, + { "newc", archive_write_set_format_cpio_newc }, + { "odc", archive_write_set_format_cpio }, + { "pax", archive_write_set_format_pax }, + { "paxr", archive_write_set_format_pax_restricted }, + { "posix", archive_write_set_format_pax }, + { "rpax", archive_write_set_format_pax_restricted }, + { "shar", archive_write_set_format_shar }, + { "shardump", archive_write_set_format_shar_dump }, + { "ustar", archive_write_set_format_ustar }, + { "xar", archive_write_set_format_xar }, + { "zip", archive_write_set_format_zip }, + { NULL, NULL } +}; + +int +archive_write_set_format_by_name(struct archive *a, const char *name) +{ + int i; + + for (i = 0; names[i].name != NULL; i++) { + if (strcmp(name, names[i].name) == 0) + return ((names[i].setter)(a)); + } + + archive_set_error(a, EINVAL, "No such format '%s'", name); + a->state = ARCHIVE_STATE_FATAL; + return (ARCHIVE_FATAL); +} |