2 * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved.
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms of version 2 of the GNU General Public License as
6 * published by the Free Software Foundation.
8 * This program is distributed in the hope that it would be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
12 * Further, this software is distributed without any warranty that it is
13 * free of the rightful claim of any third person regarding infringement
14 * or the like. Any license provided herein, whether implied or
15 * otherwise, applies only to this software file. Patent licenses, if
16 * any, provided herein do not apply to combinations of this program with
17 * other software, or any other product whatsoever.
19 * You should have received a copy of the GNU General Public License along
20 * with this program; if not, write the Free Software Foundation, Inc., 59
21 * Temple Place - Suite 330, Boston MA 02111-1307, USA.
23 * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
24 * Mountain View, CA 94043, or:
28 * For further information regarding this notice, see:
30 * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
38 /*---------------------------------------------------------------------------
40 Test program used to test the DMAPI function dm_set_region(). The
43 get_region [-n nelem] [-s sid] pathname
45 where pathname is the name of a file, nelem is the number of regions to pass
46 in the call, and sid is the session ID whose events you you are interested in.
48 ----------------------------------------------------------------------------*/
51 extern char *sys_errlist[];
63 fprintf(stderr, "usage:\t%s [-n nelem] [-s sid] pathname\n", Progname);
73 dm_sessid_t sid = DM_NO_SESSION;
74 dm_region_t *regbufp = NULL;
75 char *pathname = NULL;
84 if (Progname = strrchr(argv[0], '/')) {
90 /* Crack and validate the command line options. */
92 while ((opt = getopt(argc, argv, "n:s:")) != EOF) {
104 if (optind + 1 != argc)
106 pathname = argv[optind++];
108 if (dm_init_service(&name) == -1) {
109 fprintf(stderr, "Can't initialize the DMAPI\n");
112 if (sid == DM_NO_SESSION)
113 find_test_session(&sid);
115 /* Get the file's handle. */
117 if (dm_path_to_handle(pathname, &hanp, &hlen)) {
118 fprintf(stderr, "can't get handle for file %s\n", pathname);
123 if ((regbufp = calloc(nelem, sizeof(*regbufp))) == NULL) {
124 fprintf(stderr, "calloc failed, %s\n", strerror(errno));
129 if (dm_get_region(sid, hanp, hlen, DM_NO_TOKEN, nelem, regbufp,
131 fprintf(stderr, "dm_get_region failed, %s\n",
135 fprintf(stdout, "%d regions\n", nelemp);
137 for (i = 0; i < nelemp; i++) {
139 fprintf(stdout, "offset %d, size %d, flags 0x%x\n",
141 fprintf(stdout, "offset %lld, size %lld, flags 0x%x\n",
143 regbufp[i].rg_offset, regbufp[i].rg_size,
144 regbufp[i].rg_flags);
147 dm_handle_free(hanp, hlen);