erc-log-irc-protocol
erc-log-irc-protocol is a compiled Lisp function in `erc.el
'.
(erc-log-irc-protocol STRING &optional OUTBOUND)
Append STRING to the buffer *erc-protocol*.
This only has any effect if `erc-debug-irc-protocol' is non-nil.
The buffer is created if it doesn't exist.
If OUTBOUND is non-nil, STRING is being sent to the IRC server
and appears in face `erc-input-face' in the buffer.