built-in shelf


#process-output identifies the default output destination provided to OmniMark by the system.

In earlier releases of OmniMark, #process-output was called #console; although this keyword can still be used to perform the same function, its use is deprecated.

The declare #process-output has declarations can be used to change some of the characteristics of the #process-output stream. Note that #process-output never allows referents, so to declare that this stream has referents-allowed or referents-not-allowed is an error.