int blocking_io = -1;
int checksum_seed = 0;
int inplace = 0;
+int delay_updates = 0;
long block_size = 0; /* "long" because popt can't set an int32. */
rprintf(f, "%s version %s protocol version %d\n",
RSYNC_NAME, RSYNC_VERSION, PROTOCOL_VERSION);
rprintf(f,
- "Copyright (C) 1996-2004 by Andrew Tridgell and others\n");
+ "Copyright (C) 1996-2005 by Andrew Tridgell and others\n");
rprintf(f, "<http://rsync.samba.org/>\n");
rprintf(f, "Capabilities: %d-bit files, %ssocketpairs, "
"%shard links, %ssymlinks, batchfiles, \n",
get_panic_action());
#endif
-#ifdef INT64_IS_OFF_T
- if (sizeof (int64) < 8)
- rprintf(f, "WARNING: no 64-bit integers on this platform!\n");
+#if SIZEOF_INT64 < 8
+ rprintf(f, "WARNING: no 64-bit integers on this platform!\n");
#endif
+ if (sizeof (int64) != SIZEOF_INT64) {
+ rprintf(f,
+ "WARNING: size mismatch in SIZEOF_INT64 define (%d != %d)\n",
+ (int) SIZEOF_INT64, (int) sizeof (int64));
+ }
rprintf(f,
"\n"
rprintf(F," --ignore-existing ignore files that already exist on receiving side\n");
rprintf(F," --del an alias for --delete-during\n");
rprintf(F," --delete delete files that don't exist on the sending side\n");
+ rprintf(F," --delete-before receiver deletes before transfer (default)\n");
rprintf(F," --delete-during receiver deletes during transfer, not before\n");
rprintf(F," --delete-after receiver deletes after transfer, not before\n");
rprintf(F," --delete-excluded also delete excluded files on the receiving side\n");
rprintf(F," --max-size=SIZE don't transfer any file larger than SIZE\n");
rprintf(F," --partial keep partially transferred files\n");
rprintf(F," --partial-dir=DIR put a partially transferred file into DIR\n");
+ rprintf(F," --delay-updates update all transferred files into place at end\n");
rprintf(F," --numeric-ids don't map uid/gid values by user/group name\n");
rprintf(F," --timeout=TIME set I/O timeout in seconds\n");
rprintf(F," -I, --ignore-times turn off mod time & file size quick check\n");
{"existing", 0, POPT_ARG_NONE, &only_existing, 0, 0, 0 },
{"ignore-existing", 0, POPT_ARG_NONE, &opt_ignore_existing, 0, 0, 0 },
{"delete", 0, POPT_ARG_NONE, &delete_mode, 0, 0, 0 },
+ {"delete-before", 0, POPT_ARG_VAL, &delete_before, 2, 0, 0 },
{"delete-during", 0, POPT_ARG_NONE, &delete_during, 0, 0, 0 },
{"delete-after", 0, POPT_ARG_NONE, &delete_after, 0, 0, 0 },
{"delete-excluded", 0, POPT_ARG_NONE, &delete_excluded, 0, 0, 0 },
{"progress", 0, POPT_ARG_NONE, &do_progress, 0, 0, 0 },
{"partial", 0, POPT_ARG_NONE, &keep_partial, 0, 0, 0 },
{"partial-dir", 0, POPT_ARG_STRING, &partial_dir, 0, 0, 0 },
+ {"delay-updates", 0, POPT_ARG_NONE, &delay_updates, 0, 0, 0 },
{"ignore-errors", 0, POPT_ARG_NONE, &ignore_errors, 0, 0, 0 },
{"blocking-io", 0, POPT_ARG_VAL, &blocking_io, 1, 0, 0 },
{"no-blocking-io", 0, POPT_ARG_VAL, &blocking_io, 0, 0, 0 },
if (relative_paths < 0)
relative_paths = files_from? 1 : 0;
- if (delete_during && delete_after) {
+ if (!!delete_before + delete_during + delete_after > 1) {
snprintf(err_buf, sizeof err_buf,
- "You may not combine --delete-during (--del) and --delete-after.\n");
+ "You may not combine multiple --delete-WHEN options.\n");
return 0;
}
- if (delete_during || delete_after)
+ if (delete_before || delete_during || delete_after)
delete_mode = 1;
else if (delete_mode || delete_excluded)
delete_mode = delete_before = 1;
bwlimit_writemax = 512;
}
+ if (delay_updates && !partial_dir)
+ partial_dir = ".~tmp~";
+
if (inplace) {
#if HAVE_FTRUNCATE
if (partial_dir) {
snprintf(err_buf, sizeof err_buf,
- "--inplace cannot be used with --partial-dir\n");
+ "--inplace cannot be used with --%s\n",
+ delay_updates ? "delay-updates" : "partial-dir");
return 0;
}
keep_partial = 0;
if (am_sender) {
if (delete_excluded)
args[ac++] = "--delete-excluded";
- else if (delete_before || delete_after)
+ else if (delete_before == 1 || delete_after)
args[ac++] = "--delete";
+ if (delete_before > 1)
+ args[ac++] = "--delete-before";
if (delete_during)
args[ac++] = "--delete-during";
if (delete_after)
if (partial_dir && am_sender) {
args[ac++] = "--partial-dir";
args[ac++] = partial_dir;
+ if (delay_updates)
+ args[ac++] = "--delay-updates";
} else if (keep_partial)
args[ac++] = "--partial";