Function: erc-compute-server

erc-compute-server is a byte-compiled function defined in erc.el.gz.

Signature

(erc-compute-server &optional SERVER)

Documentation

Return an IRC server name.

This tries a number of increasingly more default methods until a non-nil value is found.

- SERVER (the argument passed to this function)
- The erc-server option
- The value of the IRCSERVER environment variable
- The erc-default-server variable

Source Code

;; Defined in /usr/src/emacs/lisp/erc/erc.el.gz
(defun erc-compute-server (&optional server)
  "Return an IRC server name.

This tries a number of increasingly more default methods until a
non-nil value is found.

- SERVER (the argument passed to this function)
- The `erc-server' option
- The value of the IRCSERVER environment variable
- The `erc-default-server' variable"
  (or server
      erc-server
      (getenv "IRCSERVER")
      erc-default-server))