CRLF Mode

The CrlfMode property applies when downloading files in ASCII mode. If CrlfMode is set to 0 (the default), then the ASCII transfer happens normally without alteration. A value of 1 converts all line endings to CR+ LF. A value of 2 converts all line endings to LF-only. A value of 3 converts all line endings to CR-only.

 Chilkat Perl Module Downloads for Windows, Linux, and MAC OS X

use chilkat();

$ftp = new chilkat::CkFtp2();

#  Any string unlocks the component for the 1st 30-days.
$success = $ftp->UnlockComponent("Anything for 30-day trial");
if ($success != 1) {
    print $ftp->lastErrorText() . "\n";
    exit;
}

$ftp->put_Hostname("ftp.chilkatsoft.com");
$ftp->put_Username("MyLogin");
$ftp->put_Password("MyPassword");

#  Connect and login to the FTP server.
$success = $ftp->Connect();
if ($success != 1) {
    print $ftp->lastErrorText() . "\n";
    exit;
}

#  Set the transfer mode to ASCII
$success = $ftp->SetTypeAscii();
if ($success != 1) {
    print $ftp->lastErrorText() . "\n";
    exit;
}

#  Set the CrlfMode to ensure that line endings are CR+LF:
$ftp->put_CrlfMode(1);

#  CrlfMode line ending settings:
#  0 = do ASCII transfer without alteration.
#  1 = CR+LF
#  2 = LF-only
#  3 = CR-only

#  Change to the remote directory where the file will be uploaded.
$success = $ftp->ChangeRemoteDir("junk");
if ($success != 1) {
    print $ftp->lastErrorText() . "\n";
    exit;
}

$localFilename = "hamlet.xml";
$remoteFilename = "hamlet.xml";

#  Turn on session logging for the upload:
$ftp->put_KeepSessionLog(1);

#  Download a file.
$success = $ftp->GetFile($remoteFilename,$localFilename);
if ($success != 1) {
    print $ftp->lastErrorText() . "\n";
    exit;
}

#  View the session log.  You can verify visually that
#  the transfer was in ascii mode.
print $ftp->sessionLog() . "\r\n";

$ftp->Disconnect();

print "File Downloaded!" . "\n";