05-27-2009
Hi pludi,
do you mean that if I use sleep I block my ftp command? According to avoid to wait forever if the remote host doesn't work, I want to implement a sort of timeout, after this, if the ftp is blocked, I'll kill it. If I use sleep, is ftp command in background stopped??? If it's true, I'm a quite worried... I try to ping first the host (in the real case this code is in a loop for a list of hosts) but so many firewall bock ping and if ping has a positive result, this doesn't unsure that ftp runs.
... I'm spending a lot of time about this problem.. and I'm getting crazier than I'm just!
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LEARN ABOUT OSX
ftp_geturl
ftp::geturl(n) ftp client ftp::geturl(n)
__________________________________________________________________________________________________________________________________________________
NAME
ftp::geturl - Uri handler for ftp urls
SYNOPSIS
package require Tcl 8.2
package require ftp::geturl ?0.2.1?
::ftp::geturl url
_________________________________________________________________
DESCRIPTION
This package provides a command which wraps around the client side of the ftp protocol provided by package ftp to allow the retrieval of
urls using the ftp schema.
API
::ftp::geturl url
This command can be used by the generic command ::uri::geturl (See package uri) to retrieve the contents of ftp urls. Internally it
uses the commands of the package ftp to fulfill the request.
The contents of a ftp url are defined as follows:
file The contents of the specified file itself.
directory
A listing of the contents of the directory in key value notation where the file name is the key and its attributes the asso-
ciated value.
link The attributes of the link, including the path it refers to.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category ftp of
the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
SEE ALSO
ftpd, mime, pop3, smtp
KEYWORDS
ftp, internet, net, rfc 959
CATEGORY
Networking
ftp 0.2.1 ftp::geturl(n)