public static int ParseArguments(string[] args, Options options)
{
int argsNotUsed = 0;
int i = 0;
Exclude excl = new Exclude(options);
while (i < args.Length)
{
try
{
switch (args[i])
{
case "--version":
MainClass.PrintRsyncVersion();
MainClass.Exit("", null);
break;
case "--suffix":
options.backupSuffix = args[++i];
break;
case "--rsync-path":
options.rsyncPath = args[++i];
break;
case "--password-file":
options.passwordFile = args[++i];
break;
case "--ignore-times":
case "-I":
options.ignoreTimes = true;
break;
case "--size-only":
options.sizeOnly = true;
break;
case "--modify-window":
options.usingModifyWindow = true;
options.modifyWindow = Convert.ToInt32(args[++i]);
break;
case "--one-file-system":
case "-x":
options.oneFileSystem = true;
break;
case "--delete":
options.deleteMode = true;
break;
case "--existing":
options.onlyExisting = true;
break;
case "--ignore-existing":
options.optIgnoreExisting = true;
break;
case "--delete-after":
options.deleteMode = true;
options.deleteAfter = true;
break;
case "--delete-excluded":
options.deleteMode = true;
options.deleteExcluded = true;
break;
case "--force":
options.forceDelete = true;
break;
case "--numeric-ids":
options.numericIds = true;
break;
case "--exclude":
excl.AddExclude(ref options.excludeList, args[++i], 0);
break;
case "--include":
excl.AddExclude(ref options.excludeList, args[++i], (int)Options.XFLG_DEF_INCLUDE);
options.forceDelete = true;
break;
case "--exclude-from":
case "--include-from":
string arg = args[i];
excl.AddExcludeFile(ref options.excludeList, args[++i],
(arg.CompareTo("--exclude-from") == 0) ? 0 :(int)Options.XFLG_DEF_INCLUDE);
break;
case "--safe-links":
options.safeSymlinks = true;
break;
case "--help":
case "-h":
MainClass.Usage();
MainClass.Exit("", null);
break;
case "--backup":
case "-b":
options.makeBackups = true;
break;
case "--dry-run":
case "-n":
options.dryRun = true;
break;
case "--sparse":
case "-S":
options.sparseFiles = true;
break;
case "--cvs-exclude":
case "-C":
options.cvsExclude = true;
break;
case "--update":
case "-u":
options.updateOnly = true;
break;
case "--inplace":
options.inplace = true;
break;
case "--keep-dirlinks":
case "-K":
options.keepDirLinks = true;
break;
case "--links":
case "-l":
options.preserveLinks = true;
break;
case "--copy-links":
case "-L":
options.copyLinks = true;
break;
case "--whole-file":
case "-W":
options.wholeFile = 1;
break;
case "--no-whole-file":
options.wholeFile = 0;
break;
case "--copy-unsafe-links":
options.copyUnsafeLinks = true;
break;
case "--perms":
case "-p":
options.preservePerms = true;
break;
case "--owner":
case "-o":
options.preserveUID = true;
break;
case "--group":
case "-g":
options.preserveGID = true;
break;
case "--devices":
case "-D":
options.preserveDevices = true;
break;
case "--times":
case "-t":
options.preserveTimes = true;
break;
case "--checksum":
case "-c":
options.alwaysChecksum = true;
break;
case "--verbose":
case "-v":
options.verbose++;
break;
case "--quiet":
case "-q":
options.quiet++;
break;
case "--archive":
case "-a":
options.archiveMode = true;
break;
case "--server":
options.amServer = true;
break;
case "--sender":
options.amSender = true;
break;
case "--recursive":
case "-r":
options.recurse = true;
break;
case "--relative":
case "-R":
options.relativePaths = 1;
break;
case "--no-relative":
options.relativePaths = 0;
break;
case "--rsh":
case "-e":
options.shellCmd = args[++i];
break;
case "--block-size":
case "-B":
options.blockSize = Convert.ToInt32(args[++i]);
break;
case "--max-delete":
options.maxDelete = Convert.ToInt32(args[++i]);
break;
case "--timeout":
options.ioTimeout = Convert.ToInt32(args[++i]);
break;
case "--temp-dir":
case "-T":
options.tmpDir = args[++i];
break;
case "--compare-dest":
options.compareDest = args[++i];
break;
case "--link-dest":
options.compareDest = args[++i];
break;
case "--compress":
case "-z":
options.doCompression = true;
break;
case "--stats":
options.doStats = true;
break;
case "--progress":
options.doProgress = true;
break;
case "--partial":
options.keepPartial = true;
break;
case "--partial-dir":
options.partialDir = args[++i];
break;
case "--ignore-errors":
options.ignoreErrors = true;
break;
case "--blocking-io":
options.blockingIO = 1;
break;
case "--no-blocking-io":
options.blockingIO = 0;
break;
case "-P":
options.doProgress = true;
options.keepPartial = true;
break;
case "--log-format":
options.logFormat = args[++i];
break;
case "--bwlimit":
options.bwLimit = Convert.ToInt32(args[++i]);
break;
case "--backup-dir":
options.backupDir = args[++i];
break;
case "--hard-links":
case "-H":
options.preserveHardLinks = true;
break;
case "--read-batch":
options.batchName = args[++i];
options.readBatch = true;
break;
case "--write-batch":
options.batchName = args[++i];
options.writeBatch = true;
break;
case "--files-from":
options.filesFrom = args[++i];
break;
case "--from0":
options.eolNulls = true;
break;
case "--no-implied-dirs":
options.impliedDirs = true;
break;
case "--protocol":
options.protocolVersion = Convert.ToInt32(args[++i]);
break;
case "--checksum-seed":
options.checksumSeed = Convert.ToInt32(args[++i]);
break;
case "--daemon":
options.amDaemon = true;
break;
case "--address":
options.bindAddress = args[++i];
break;
case "--port":
options.rsyncPort = Convert.ToInt32(args[++i]);
break;
case "--config":
options.configFile = args[++i].Trim();
break;
default:
{
argsNotUsed += ParseMergeArgs(args[i], options);
break;
}
}
i++;
}
catch { return(-1); }
}
if (options.amSender && !options.amServer)
{
MainClass.Usage();
MainClass.Exit("", null);
}
if (options.ioTimeout > 0 && options.ioTimeout < options.selectTimeout)
{
options.selectTimeout = options.ioTimeout;
}
return(argsNotUsed);
}