char *log_format = NULL;
char *password_file = NULL;
char *rsync_path = RSYNC_NAME;
+char *backup_dir = NULL;
int rsync_port = RSYNC_PORT;
int verbose = 0;
struct in_addr socket_address = {INADDR_ANY};
-void usage(int F)
+void usage(enum logcode F)
{
rprintf(F,"rsync version %s Copyright Andrew Tridgell and Paul Mackerras\n\n",
VERSION);
rprintf(F," -r, --recursive recurse into directories\n");
rprintf(F," -R, --relative use relative path names\n");
rprintf(F," -b, --backup make backups (default %s suffix)\n",BACKUP_SUFFIX);
+ rprintf(F," --backup-dir make backups into this directory\n");
rprintf(F," --suffix=SUFFIX override backup suffix\n");
rprintf(F," -u, --update update only (don't overwrite newer files)\n");
rprintf(F," -l, --links preserve soft links\n");
OPT_INCLUDE, OPT_INCLUDE_FROM, OPT_STATS, OPT_PARTIAL, OPT_PROGRESS,
OPT_COPY_UNSAFE_LINKS, OPT_SAFE_LINKS, OPT_COMPARE_DEST,
OPT_LOG_FORMAT, OPT_PASSWORD_FILE, OPT_SIZE_ONLY, OPT_ADDRESS,
- OPT_DELETE_AFTER, OPT_EXISTING, OPT_MAX_DELETE};
+ OPT_DELETE_AFTER, OPT_EXISTING, OPT_MAX_DELETE, OPT_BACKUP_DIR};
static char *short_options = "oblLWHpguDCtcahvqrRIxnSe:B:T:zP";
{"log-format", 1, 0, OPT_LOG_FORMAT},
{"address", 1, 0, OPT_ADDRESS},
{"max-delete", 1, 0, OPT_MAX_DELETE},
+ {"backup-dir", 1, 0, OPT_BACKUP_DIR},
{0,0,0,0}};
preserve_perms=1;
preserve_times=1;
preserve_gid=1;
- if (am_root) {
- preserve_devices=1;
- preserve_uid=1;
- }
+ preserve_uid=1;
+ preserve_devices=1;
break;
case OPT_SERVER:
}
break;
+ case OPT_BACKUP_DIR:
+ backup_dir = optarg;
+ break;
+
default:
slprintf(err_buf,sizeof(err_buf),"unrecognised option\n");
return 0;
}
+/* need to pass all the valid options from the client to the server */
+
void server_options(char **args,int *argc)
{
int ac = *argc;
args[ac++] = tmpdir;
}
+ if (backup_dir && am_sender) {
+ /* only the receiver needs this option, if we are the sender
+ * then we need to send it to the receiver.
+ */
+ args[ac++] = "--backup-dir";
+ args[ac++] = backup_dir;
+ }
+
if (compare_dest && am_sender) {
/* the server only needs this option if it is not the sender,
* and it may be an older version that doesn't know this