The following environment variables affect the library's operation at startup.
TMPDIRThe following user options, settable with Customize, affect the general operation of the package.
Specifies the types of debug messages which are logged to the
*URL-DEBUG*buffer.tmeans log all messages. A number means log all messages and show them withmessage. It may also be a list of the types of messages to be logged.
The function to use for asking yes or no functions. This is normally either
y-or-n-poryes-or-no-p, but could be another function taking a single argument (the prompt) and returningtonly if an affirmative answer is given.
A symbol specifying the type of gateway support to use for connections from the local machine. The supported methods are:
telnet- Run telnet in a subprocess to connect;
rlogin- Rlogin to another machine to connect;
socks- Connect through a socks server;
ssl- Connect with SSL;
native- Connect directly.