Computer Science
ncftpls(1) ncftpls(1)
NAME
ncftpls - Internet file transfer program for scripts
SYNOPSIS
ncftpls [options] ftp://url.style/host/path/name/
OPTIONS
Command line flags:
-1 Most basic format, one item per line.
-l Long list format.
-x -XX Additional ls flags to pass on to the server.
-u XX Use username XX instead of anonymous.
-p XX Use password XX with the username.
-P XX Use port number XX instead of the default FTP ser-
vice port (21).
-d XX Use the file XX for debug logging.
-t XX Timeout after XX seconds.
-F Use passive (PASV) data connections.
-r XX Redial a maximum of XX times until connected to
the remote FTP server.
DESCRIPTION
The purpose of ncftpls is to do remote directory listings
using the File Transfer Protocol without entering an
interactive shell. This lets you write shell scripts or
other unattended processes that can do FTP.
The default behavior is to print the directory listing in
columnized format (i.e. ls -CF), but that is not very use-
ful for scripting. This example uses the -1 flag, to
print one file per line:
$ ncftpls -1 ftp://ftp.probe.net/pub/ncftp/
You can also do a remote "ls -l", by using "ncftpls -l".
If you want to try other flags, you have to use them with
the -x flag. For example, if you wanted to do a remote
"ls -lrt", you could do this:
$ ncftpls -x "-lrt" ftp://ftp.probe.net/pub/ncftp/
By default the program tries to open the remote host and
login anonymously, but you can specify a username and
password information like you can with ncftpget or ncftp-
put.
DIAGNOSTICS
ncftpls returns the following exit values:
0 Success.
1 Could not connect to remote host.
2 Could not connect to remote host - timed out.
3 Transfer failed.
4 Transfer failed - timed out.
5 Directory change failed.
6 Directory change failed - timed out.
7 Malformed URL.
8 Usage error.
9 Error in login configuration file.
10 Library initialization failed.
11 Session initialization failed.
AUTHOR
Mike Gleason, NCEMRSoft (mgleason@probe.net).
SEE ALSO
ncftpput(1), ncftpget(1), ncftp(1), ftp(1), rcp(1),
tftp(1).
LibNcFTP (http://www.probe.net/~mgleason/libncftp).
NCEMRSoft 1
Back to the index