--passphrase-fd n

shang@skz.sony.co.jp shang@skz.sony.co.jp
Tue Mar 6 07:01:09 2001


I am a beginning to GPG, I'd like to do a autometic en/decryption but 
I don't know how to pass passphrase to gpg. Option --passphrase-fd
seems can help me to do what I want, but I don't know what the fd is,
(file descriptor?), and how to use it.

Please help, thank you in advance.