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https://github.com/linux-apfs/apfstests.git
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This commit is contained in:
Dean Roehrich
@@ -1,165 +0,0 @@
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/*
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* Copyright (c) 2000-2001 Silicon Graphics, Inc. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it would be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*
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* Further, this software is distributed without any warranty that it is
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* free of the rightful claim of any third person regarding infringement
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* or the like. Any license provided herein, whether implied or
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* otherwise, applies only to this software file. Patent licenses, if
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* any, provided herein do not apply to combinations of this program with
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* other software, or any other product whatsoever.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write the Free Software Foundation, Inc., 59
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* Temple Place - Suite 330, Boston MA 02111-1307, USA.
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*
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* Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
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* Mountain View, CA 94043, or:
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*
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* http://www.sgi.com
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*
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* For further information regarding this notice, see:
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*
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* http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
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*/
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#include <ctype.h>
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#include <lib/hsm.h>
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#include <string.h>
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#include <malloc.h>
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#include <unistd.h>
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/*---------------------------------------------------------------------------
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Test program used to test the DMAPI function dm_read_invis(). The
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command line is:
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handle_read_invis [-o offset] [-l length] [-s sid] handle
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where:
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'offset' is the offset of the start of the write (0 is the default),
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'length' is the length of the write in bytes (1 is the default),
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'sid' is the session ID whose events you you are interested in.
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'handle' is the ascii representation of the file's handle.
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You can use the test tool path_to_handle to get this.
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----------------------------------------------------------------------------*/
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#ifndef linux
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extern char *sys_errlist[];
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#endif
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extern int optind;
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extern char *optarg;
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char *Progname;
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static void
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usage(void)
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{
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fprintf(stderr, "usage:\t%s [-o offset] [-l length] "
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"[-s sid] handle\n", Progname);
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exit(1);
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}
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int
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main(
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int argc,
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char **argv)
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{
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dm_sessid_t sid = DM_NO_SESSION;
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char *han_str = NULL;
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dm_off_t offset = 0;
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dm_size_t length = 1;
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char *bufp = NULL;
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void *hanp;
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size_t hlen;
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dm_ssize_t rc;
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char *name;
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int opt;
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int i;
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int error;
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if (Progname = strrchr(argv[0], '/')) {
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Progname++;
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} else {
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Progname = argv[0];
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}
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/* Crack and validate the command line options. */
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while ((opt = getopt(argc, argv, "o:l:s:")) != EOF) {
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switch (opt) {
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case 'o':
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offset = atol(optarg);
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break;
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case 'l':
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length = atol(optarg);
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break;
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case 's':
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sid = atol(optarg);
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break;
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case '?':
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usage();
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}
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}
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if (optind + 1 != argc)
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usage();
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han_str = argv[optind];
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if (dm_init_service(&name) == -1) {
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fprintf(stderr, "Can't initialize the DMAPI\n");
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exit(1);
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}
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if (sid == DM_NO_SESSION)
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find_test_session(&sid);
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/* Get the file's handle. */
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if ((error = atohan(han_str, &hanp, &hlen)) != 0) {
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fprintf(stderr, "atohan() failed, %s\n", strerror(error));
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return(1);
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}
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if (length > 0) {
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/* In case it is a realtime file, align the buffer on a
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sufficiently big boundary.
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*/
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if ((bufp = memalign(4096, length)) == NULL) {
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fprintf(stderr, "malloc of %llu bytes failed\n", length);
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exit(1);
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}
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memset(bufp, '\0', length);
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}
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rc = dm_read_invis(sid, hanp, hlen, DM_NO_TOKEN, offset, length, bufp);
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if (rc < 0) {
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fprintf(stderr, "dm_read_invis failed, %s\n", strerror(errno));
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exit(1);
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} else if (rc != length) {
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fprintf(stderr, "expected to read %lld bytes, actually "
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"read %lld\n", length, rc);
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exit(1);
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}
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for (i = 0; i < rc; i++) {
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if (isprint(bufp[i])) {
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fprintf(stdout, "%c", bufp[i]);
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} else {
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fprintf(stdout, "\\%03d", bufp[i]);
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}
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}
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dm_handle_free(hanp, hlen);
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exit(0);
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}
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@@ -1,162 +0,0 @@
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/*
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* Copyright (c) 2000-2001 Silicon Graphics, Inc. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it would be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*
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* Further, this software is distributed without any warranty that it is
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* free of the rightful claim of any third person regarding infringement
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* or the like. Any license provided herein, whether implied or
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* otherwise, applies only to this software file. Patent licenses, if
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* any, provided herein do not apply to combinations of this program with
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* other software, or any other product whatsoever.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write the Free Software Foundation, Inc., 59
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* Temple Place - Suite 330, Boston MA 02111-1307, USA.
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*
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* Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
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* Mountain View, CA 94043, or:
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*
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* http://www.sgi.com
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*
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* For further information regarding this notice, see:
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*
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* http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
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*/
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#include <lib/hsm.h>
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#include <string.h>
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#include <malloc.h>
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#include <getopt.h>
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/*---------------------------------------------------------------------------
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Test program used to test the DMAPI function dm_write_invis(). The
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command line is:
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handle_write_invis [-c char] [-o offset] [-l length] [-s sid] handle
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where:
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'char' is the character to use as a repeated pattern ('X' is the default),
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'offset' is the offset of the start of the write (0 is the default),
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'length' is the length of the write in bytes (1 is the default),
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'sid' is the session ID whose events you you are interested in.
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'handle' is the ascii representation of the file's handle.
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You can use the test tool path_to_handle to get this.
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DM_WRITE_SYNC is is not supported.
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----------------------------------------------------------------------------*/
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#ifndef linux
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extern char *sys_errlist[];
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#endif
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extern int optind;
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extern char *optarg;
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char *Progname;
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static void
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usage(void)
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{
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fprintf(stderr, "usage:\t%s [-c char] [-o offset] [-l length] "
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"[-s sid] handle\n", Progname);
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exit(1);
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}
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int
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main(
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int argc,
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char **argv)
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{
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dm_sessid_t sid = DM_NO_SESSION;
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char *han_str = NULL;
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dm_off_t offset = 0;
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dm_size_t length = 1;
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u_char ch = 'X';
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void *bufp = NULL;
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void *hanp;
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size_t hlen;
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dm_ssize_t rc;
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char *name;
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int opt;
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int error;
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if (Progname = strrchr(argv[0], '/')) {
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Progname++;
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} else {
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Progname = argv[0];
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}
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/* Crack and validate the command line options. */
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while ((opt = getopt(argc, argv, "c:o:l:s:")) != EOF) {
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switch (opt) {
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case 'c':
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ch = *optarg;
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break;
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case 'o':
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offset = atol(optarg);
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break;
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case 'l':
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length = atol(optarg);
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break;
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case 's':
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sid = atol(optarg);
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break;
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case '?':
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usage();
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}
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}
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if (optind + 1 != argc)
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usage();
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han_str = argv[optind];
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if (dm_init_service(&name) == -1) {
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fprintf(stderr, "Can't initialize the DMAPI\n");
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exit(1);
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}
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if (sid == DM_NO_SESSION)
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find_test_session(&sid);
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/* Get the file's handle. */
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if ((error = atohan(han_str, &hanp, &hlen)) != 0) {
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fprintf(stderr, "atohan() failed, %s\n", strerror(error));
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return(1);
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}
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if (length > 0) {
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/* In case it is a realtime file, align the buffer on a
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sufficiently big boundary.
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*/
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if ((bufp = memalign(4096, length)) == NULL) {
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fprintf(stderr, "malloc of %llu bytes failed\n", length);
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exit(1);
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}
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memset(bufp, ch, length);
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}
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rc = dm_write_invis(sid, hanp, hlen, DM_NO_TOKEN, 0, offset, length, bufp);
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if (rc < 0) {
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fprintf(stderr, "dm_write_invis failed, %s\n", strerror(errno));
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exit(1);
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} else if (rc != length) {
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fprintf(stderr, "expected to write %lld bytes, actually "
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"wrote %lld\n", length, rc);
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exit(1);
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}
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dm_handle_free(hanp, hlen);
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exit(0);
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}
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