Check out flock for more information on this. flock will try to lock a file.
Unfortunally, you can't lock a file over FTP. Technically, you can write an FTP server that flocks files, but that's done at the server side, not the client side.

Abigail

In reply to Re: Downloading using FTP by Abigail-II
in thread Downloading using FTP by Gorby

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