| /* |
| * Copyright (C) 2009 Red Hat, Inc. All rights reserved. |
| * |
| * This file is part of LVM2. |
| * |
| * This copyrighted material is made available to anyone wishing to use, |
| * modify, copy, or redistribute it subject to the terms and conditions |
| * of the GNU Lesser General Public License v.2.1. |
| * |
| * You should have received a copy of the GNU Lesser General Public License |
| * along with this program; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #include <stdio.h> |
| #include <unistd.h> |
| #include <inttypes.h> |
| #include <assert.h> |
| |
| #include "lvm2app.h" |
| |
| lvm_t handle; |
| vg_t vg; |
| |
| static void start(void) { |
| handle = lvm_init(NULL); |
| if (!handle) { |
| fprintf(stderr, "Unable to lvm_init\n"); |
| abort(); |
| } |
| } |
| |
| static void done(int ok) { |
| if (handle && lvm_errno(handle)) { |
| fprintf(stderr, "LVM Error: %s\n", lvm_errmsg(handle)); |
| ok = 0; |
| } |
| if (handle) |
| lvm_quit(handle); |
| if (!ok) |
| abort(); |
| } |
| |
| int main(int argc, char *argv[]) |
| { |
| lvm_str_list_t *str; |
| int i = 0; |
| struct dm_list *vgnames; |
| struct dm_list *vgids; |
| |
| if (argc != 3) |
| abort(); |
| |
| start(); |
| vgnames = lvm_list_vg_names(handle); |
| dm_list_iterate_items(str, vgnames) { |
| assert(++i <= 1); |
| assert(!strcmp(str->str, argv[1])); |
| } |
| assert(i == 1); |
| done(1); |
| |
| i = 0; |
| start(); |
| vgids = lvm_list_vg_uuids(handle); |
| dm_list_iterate_items(str, vgids) { |
| assert(++i <= 1); |
| assert(!strcmp(str->str, argv[2])); |
| } |
| assert(i == 1); |
| done(1); |
| return 0; |
| } |