X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/1de50993a7bee4a9a2a7c656cd836a305a98ce29..38843171817eda292ad3f35de463ed2cb04689ef:/options.c diff --git a/options.c b/options.c index 71beab58..af43be7c 100644 --- a/options.c +++ b/options.c @@ -66,7 +66,8 @@ int module_id = -1; int am_server = 0; int am_sender = 0; int recurse = 0; -int am_daemon=0; +int am_daemon = 0; +int daemon_over_rsh = 0; int do_stats=0; int do_progress=0; int keep_partial=0; @@ -80,11 +81,7 @@ int only_existing=0; int opt_ignore_existing=0; int max_delete=0; int ignore_errors=0; -#ifdef _WIN32 -int modify_window=2; -#else int modify_window=0; -#endif int blocking_io=-1; @@ -102,17 +99,19 @@ int no_detach = 0; int write_batch = 0; int read_batch = 0; +int suffix_specified = 0; char *backup_suffix = BACKUP_SUFFIX; char *tmpdir = NULL; char *compare_dest = NULL; -char *config_file = RSYNCD_CONF; +char *config_file = NULL; char *shell_cmd = NULL; char *log_format = NULL; char *password_file = NULL; char *rsync_path = RSYNC_PATH; char *backup_dir = NULL; int rsync_port = RSYNC_PORT; +int link_dest = 0; int verbose = 0; int quiet = 0; @@ -200,6 +199,7 @@ void usage(enum logcode F) rprintf(F," or rsync [OPTION]... [USER@]HOST::SRC [DEST]\n"); rprintf(F," or rsync [OPTION]... SRC [SRC]... [USER@]HOST::DEST\n"); rprintf(F," or rsync [OPTION]... rsync://[USER@]HOST[:PORT]/SRC [DEST]\n"); + rprintf(F," or rsync [OPTION]... SRC [SRC]... rsync://[USER@]HOST[:PORT]/DEST\n"); rprintf(F,"SRC on single-colon remote HOST will be expanded by remote shell\n"); rprintf(F,"SRC on server remote HOST may contain shell wildcards or multiple\n"); rprintf(F," sources separated by space as long as they have same top-level\n"); @@ -207,7 +207,7 @@ void usage(enum logcode F) rprintf(F," -v, --verbose increase verbosity\n"); rprintf(F," -q, --quiet decrease verbosity\n"); rprintf(F," -c, --checksum always checksum\n"); - rprintf(F," -a, --archive archive mode\n"); + rprintf(F," -a, --archive archive mode, equivalent to -rlptgoD\n"); 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); @@ -230,7 +230,7 @@ void usage(enum logcode F) rprintf(F," --no-whole-file turn off --whole-file\n"); rprintf(F," -x, --one-file-system don't cross filesystem boundaries\n"); rprintf(F," -B, --block-size=SIZE checksum blocking size (default %d)\n",BLOCK_SIZE); - rprintf(F," -e, --rsh=COMMAND specify rsh replacement\n"); + rprintf(F," -e, --rsh=COMMAND specify the remote shell\n"); rprintf(F," --rsync-path=PATH specify path to rsync on the remote machine\n"); rprintf(F," -C, --cvs-exclude auto ignore files in the same way CVS does\n"); rprintf(F," --existing only update files that already exist\n"); @@ -286,7 +286,7 @@ enum {OPT_VERSION = 1000, OPT_SUFFIX, OPT_SENDER, OPT_SERVER, OPT_EXCLUDE, OPT_EXCLUDE_FROM, OPT_DELETE, OPT_DELETE_EXCLUDED, OPT_NUMERIC_IDS, OPT_RSYNC_PATH, OPT_FORCE, OPT_TIMEOUT, OPT_DAEMON, OPT_CONFIG, OPT_PORT, OPT_INCLUDE, OPT_INCLUDE_FROM, OPT_STATS, OPT_PARTIAL, OPT_PROGRESS, - OPT_COPY_UNSAFE_LINKS, OPT_SAFE_LINKS, OPT_COMPARE_DEST, + OPT_COPY_UNSAFE_LINKS, OPT_SAFE_LINKS, OPT_COMPARE_DEST, OPT_LINK_DEST, OPT_LOG_FORMAT, OPT_PASSWORD_FILE, OPT_SIZE_ONLY, OPT_ADDRESS, OPT_DELETE_AFTER, OPT_EXISTING, OPT_MAX_DELETE, OPT_BACKUP_DIR, OPT_IGNORE_ERRORS, OPT_BWLIMIT, OPT_BLOCKING_IO, @@ -296,7 +296,7 @@ enum {OPT_VERSION = 1000, OPT_SUFFIX, OPT_SENDER, OPT_SERVER, OPT_EXCLUDE, static struct poptOption long_options[] = { /* longName, shortName, argInfo, argPtr, value, descrip, argDesc */ {"version", 0, POPT_ARG_NONE, 0, OPT_VERSION, 0, 0}, - {"suffix", 0, POPT_ARG_STRING, &backup_suffix, 0, 0, 0 }, + {"suffix", 0, POPT_ARG_STRING, &backup_suffix, OPT_SUFFIX, 0, 0 }, {"rsync-path", 0, POPT_ARG_STRING, &rsync_path, 0, 0, 0 }, {"password-file", 0, POPT_ARG_STRING, &password_file, 0, 0, 0 }, {"ignore-times", 'I', POPT_ARG_NONE, &ignore_times , 0, 0, 0 }, @@ -345,6 +345,7 @@ static struct poptOption long_options[] = { {"timeout", 0, POPT_ARG_INT, &io_timeout , 0, 0, 0 }, {"temp-dir", 'T', POPT_ARG_STRING, &tmpdir , 0, 0, 0 }, {"compare-dest", 0, POPT_ARG_STRING, &compare_dest , 0, 0, 0 }, + {"link-dest", 0, POPT_ARG_STRING, 0, OPT_LINK_DEST, 0, 0 }, /* TODO: Should this take an optional int giving the compression level? */ {"compress", 'z', POPT_ARG_NONE, &do_compression , 0, 0, 0 }, {"daemon", 0, POPT_ARG_NONE, &am_daemon , 0, 0, 0 }, @@ -470,6 +471,13 @@ int parse_arguments(int *argc, const char ***argv, int frommain) print_rsync_version(FINFO); exit_cleanup(0); + case OPT_SUFFIX: + /* The value has already been set by popt, but + * we need to remember that a suffix was specified + * in case a backup-directory is used. */ + suffix_specified = 1; + break; + case OPT_MODIFY_WINDOW: /* The value has already been set by popt, but * we need to remember that we're using a @@ -581,6 +589,19 @@ int parse_arguments(int *argc, const char ***argv, int frommain) /* popt stores the filename in batch_prefix for us */ read_batch = 1; break; + case OPT_LINK_DEST: +#if HAVE_LINK + compare_dest = (char *)poptGetOptArg(pc); + link_dest = 1; + break; +#else + snprintf(err_buf,sizeof(err_buf), + "hard links are not supported on this %s\n", + am_server ? "server" : "client"); + rprintf(FERROR,"ERROR: hard links not supported on this platform\n"); + return 0; +#endif + default: /* FIXME: If --daemon is specified, then errors for later @@ -647,6 +668,13 @@ void server_options(char **args,int *argc) args[ac++] = "--server"; + if (daemon_over_rsh) { + args[ac++] = "--daemon"; + *argc = ac; + /* if we're passing --daemon, we're done */ + return; + } + if (!am_sender) args[ac++] = "--sender"; @@ -810,7 +838,7 @@ void server_options(char **args,int *argc) * and it may be an older version that doesn't know this * option, so don't send it if client is the sender. */ - args[ac++] = "--compare-dest"; + args[ac++] = link_dest ? "--link-dest" : "--compare-dest"; args[ac++] = compare_dest; }